CN214052317U - High-precision glue dispensing device - Google Patents
High-precision glue dispensing device Download PDFInfo
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- CN214052317U CN214052317U CN202021852094.2U CN202021852094U CN214052317U CN 214052317 U CN214052317 U CN 214052317U CN 202021852094 U CN202021852094 U CN 202021852094U CN 214052317 U CN214052317 U CN 214052317U
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- plate
- glue dispensing
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- 239000003292 glue Substances 0.000 title claims abstract description 167
- 230000007246 mechanism Effects 0.000 claims abstract description 58
- 238000007598 dipping method Methods 0.000 claims abstract description 57
- 239000000853 adhesive Substances 0.000 claims abstract description 10
- 230000001070 adhesive effect Effects 0.000 claims abstract description 9
- 238000004026 adhesive bonding Methods 0.000 claims abstract description 8
- 238000003860 storage Methods 0.000 claims description 13
- 238000004140 cleaning Methods 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 9
- 230000008713 feedback mechanism Effects 0.000 claims description 7
- WSNMPAVSZJSIMT-UHFFFAOYSA-N COc1c(C)c2COC(=O)c2c(O)c1CC(O)C1(C)CCC(=O)O1 Chemical compound COc1c(C)c2COC(=O)c2c(O)c1CC(O)C1(C)CCC(=O)O1 WSNMPAVSZJSIMT-UHFFFAOYSA-N 0.000 claims description 6
- 238000006073 displacement reaction Methods 0.000 claims description 5
- 239000002390 adhesive tape Substances 0.000 claims description 3
- 238000010073 coating (rubber) Methods 0.000 claims description 2
- 238000005520 cutting process Methods 0.000 claims description 2
- 239000000758 substrate Substances 0.000 abstract description 11
- 230000003028 elevating effect Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000003466 welding Methods 0.000 description 3
- 229920000715 Mucilage Polymers 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Abstract
The utility model relates to a high-precision glue dispensing device, which comprises a working platform, wherein a support frame is arranged on the working platform, an X-direction linear guide rail is arranged on the side surface of the support frame along the length direction, a glue dispensing component is arranged on the side surface of the X-direction linear guide rail in a moving way, the glue dispensing component comprises a lifting mechanism arranged on the X-direction linear guide rail, the lifting mechanism drives a lifting plate to lift, and a glue dispensing mechanism is arranged on the side surface of the lifting plate through a force control mechanism; the device also comprises a camera component which is positioned in the same X direction with the glue dispensing mechanism; after the camera assembly captures images of a substrate on the working platform, the dispensing assembly moves along the X-direction linear guide rail along with the lifting mechanism, a needle tube structure of the dispensing assembly is driven by the lifting mechanism to dispense the adhesive to the substrate, or a glue dipping mechanism of the dispensing assembly dips the adhesive on the glue dipping assembly and then dispenses the adhesive to the substrate, so that the dispensing operation is completed; the utility model discloses be independent of bonding tool suction nozzle subassembly with adhesive deposite device, when guaranteeing the point efficiency of gluing and the point precision of gluing, it is better to use the flexibility.
Description
Technical Field
The utility model belongs to the technical field of the adhesive deposite equipment technique and specifically relates to a high accuracy point mucilage binding is put.
Background
In the production process of chips, generally, dispensing and pasting operations are required, that is, after a substrate is glued, a corresponding chip is picked up and placed to be pasted on the glued substrate.
In the prior art, the gluing operation and the chip picking operation are integrated on a welding head assembly, glue is dispensed by a glue dispensing head on the welding head assembly, and then the chips are picked and placed on a substrate by suction nozzles arranged in parallel; this kind of working method is higher to the requirement of butt joint subassembly, and its structure is complicated huge, leads to using the flexibility relatively poor to chip pick up again after the point is glued, and the mode that this order was gone on has also made UPH (number of pieces per hour) to the bottleneck period, can't have more to imitate and promote.
SUMMERY OF THE UTILITY MODEL
The applicant aims at the defects in the prior art and provides a high-precision dispensing device with a reasonable structure, so that the dispensing device is independent of a suction nozzle assembly of a welding head, the dispensing and chip picking are assisted to be carried out synchronously, the dispensing efficiency and the dispensing precision are ensured, and the use flexibility is better.
The utility model discloses the technical scheme who adopts as follows:
a high-precision dispensing device comprises a working platform, wherein a support frame is arranged on the working platform, an X-direction linear guide rail is arranged on the side surface of the support frame along the length direction, and a dispensing assembly is movably arranged on the side surface of the X-direction linear guide rail;
the structure of the dispensing component is as follows: the automatic glue dispensing device comprises a lifting mechanism arranged on an X-direction linear guide rail, wherein the lifting mechanism drives a lifting plate to lift, and a glue dispensing mechanism is arranged on the side surface of the lifting plate through a force control mechanism; still include the camera subassembly that is located the same X direction with the point gum machine constructs.
As a further improvement of the above technical solution:
the structure of the force control mechanism is as follows: the lifting plate comprises a side plate longitudinally arranged on the side surface of the lifting plate, wherein a longitudinal guide rail sliding block structure I is arranged on the inner side surface of the side plate, a supporting seat is arranged on a sliding block of the guide rail sliding block structure I, and a flat plate is arranged in the middle of the side surface of the supporting seat facing the lifting plate; the top surface of the side plate is bent and extended with an extension part, and a voice coil motor is arranged between the extension part of the side plate and the flat plate; the side surface of the supporting seat positioned below the flat plate is provided with a rubber head seat, and the rubber head seat is provided with a rubber dispensing mechanism.
The dispensing mechanism is of a needle tube structure, one side of the glue head seat is provided with the needle tube structure, and the other side of the glue head seat is provided with the displacement sensor;
the needle tube structure comprises a chuck fixedly arranged on a rubber head seat, a needle cylinder penetrates through the chuck from top to bottom, and a needle tube is arranged at the bottom end of the needle cylinder below the chuck.
The glue dispensing mechanism is a plurality of groups of glue dipping mechanisms which are arranged on the side surface of the glue head seat in parallel, a glue dipping assembly is arranged on a working platform in front of the glue dispensing assembly, and the glue dipping assembly supplies glue to the glue dipping mechanisms before glue is applied;
the structure of the single-group glue dipping mechanism is as follows: the glue dipping device comprises a cylinder fixedly arranged on the bottom surface of a glue head seat, wherein the output end of the cylinder faces downwards, a connecting block is arranged at the end part of the cylinder, a fixed seat is arranged below the back surface of the connecting block, and a glue dipping head is arranged on the fixed seat; the back of the rubber head seat is provided with a vertical block, and a longitudinal guide rail sliding block structure II is arranged between the vertical block and the connecting block; and the vertical block positioned above the second guide rail sliding block structure is provided with a limiting block, the right-angle block is arranged above the back surface of the connecting block, and the limiting block is positioned on the inner side of the horizontal arm of the right-angle block.
The structure of the glue dipping component is as follows: the glue dipping device comprises a glue dipping seat fixedly arranged on a working platform, wherein a cylinder seat is arranged on the side surface of the glue dipping seat, a rodless cylinder is arranged on the side surface of the cylinder seat along the length direction, a moving seat is arranged at the upper output part of the rodless cylinder and is positioned above the cylinder seat, a sliding rail in the horizontal direction is arranged between the moving seat and the top surface of the cylinder seat, and a glue disc assembly is arranged on the side surface of the moving seat.
The structure of the rubber disc component is as follows: the automatic glue-dipping device comprises a connecting seat fixedly mounted on the outer side surface of a moving seat, wherein a shaft seat is fixedly mounted on the side surface of the connecting seat, a connecting plate is mounted on the top surface of the shaft seat, a motor seat is mounted on the bottom surface of the connecting plate, which protrudes out of the shaft seat, a small motor is mounted on the bottom surface of the motor seat, the output end of the small motor upwards penetrates through the motor seat, the end part of the output end of the small motor is connected with a rotating shaft through a glue-dipping belt transmission structure, the rotating shaft upwards penetrates through the shaft seat, and a glue disc is fixedly mounted on the end of the rotating shaft positioned outside the top surface of the shaft seat; an adjusting seat is installed on the side face of the shaft seat, a corner block is installed on the side face of the adjusting seat through a guide rail sliding block structure III, a scraper is installed at the end part of the corner block facing the rubber disc, and a scraper edge opening is located above the rubber disc; an adjusting piece and a spring are further arranged between the adjusting seat and the corner block; the end of the shaft seat is also provided with a cleaning seat, and the outside of the side surface of the cleaning seat is provided with a glue storage box; the top of the glue storage box is provided with a through hole, and the cleaning seat is provided with an air hole communicated with an external air source, and the air hole is communicated to the inside of the glue storage box.
A touch feedback mechanism is arranged between the flat plate and the lifting plate;
the structure of the touch feedback mechanism is as follows: the lifting plate comprises an upper support and a lower support which are respectively arranged on the side surface of a flat plate and the bottom surface of a lifting plate, wherein an upper contact and a lower contact are respectively arranged on the opposite surfaces of the upper support and the lower support, and the upper contact and the lower contact are opposite up and down and touch.
A camera assembly is mounted on the outer side face of the side plate; the structure of the camera component is as follows: the device comprises a camera seat fixedly mounted with a side plate, a camera horizontally penetrates through the camera seat and is mounted with a steering lens barrel at the end of the camera, and the steering lens barrel is positioned in front of the side surface of a supporting seat; and a ring light source is arranged on the side surface of the supporting seat and is positioned right below the steering lens cone.
The side plate towards the supporting seat is provided with a supporting arm, the supporting arm is positioned above the supporting seat, the supporting arm is vertically penetrated to install a guide shaft, and the bottom of the guide shaft is inserted into the top of the supporting seat.
The lifting mechanism has the structure that: the glue dispensing device comprises a glue dispensing back plate arranged on the side surface of an X-direction linear guide rail, wherein a glue dispensing motor is arranged on the side surface of the glue dispensing back plate, the output end of the glue dispensing motor faces upwards, the output end of the glue dispensing motor is connected with a glue dispensing screw rod through a lifting belt transmission structure, and the glue dispensing screw rod is rotatably arranged on the glue dispensing back plate outside the side surface of the glue dispensing motor; the dispensing screw rod is spirally provided with a dispensing nut, and the side surface of the dispensing nut is provided with a lifting plate.
The utility model has the advantages as follows:
the utility model has the advantages of compact structure, it is reasonable, high durability and convenient operation, get for instance the back through the camera subassembly to the base plate on the work platform, the subassembly is glued along X along the linear guide removal to the point of elevating system, the needle tubing structure of gluing the subassembly is glued to the base plate point under elevating system's drive, perhaps glue dipping machine of subassembly is glued and is constructed dipping in glue and glue the back and glue the base plate point dipping in glue the subassembly, thereby accomplish the operation of gluing, effective helping hand is glued in the point and is picked up the technological reform that goes on in step with the chip, when guaranteeing efficiency and the point precision of gluing, the adhesive deposite device of independent setting uses the flexibility better.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the dispensing assembly of the present invention.
Fig. 3 is a schematic structural view of the dispensing assembly of the present invention (in another view, embodiment i).
Fig. 4 is a schematic structural view of the dispensing assembly of the present invention (in another view, embodiment two).
Fig. 5 is an exploded view of the glue dipping mechanism of the present invention.
Fig. 6 is a schematic structural view of the glue dipping assembly of the present invention.
Fig. 7 is an exploded view of the reel assembly of the present invention.
Wherein: 1. dispensing components; 2. an X-direction linear guide rail; 3. a support frame; 4. a glue dipping component;
10. a displacement sensor; 11. a lifting mechanism; 12. a lifting plate; 13. a force control mechanism; 14. a supporting seat; 15. a head base; 16. a needle tube structure; 17. touching a feedback mechanism; 18. a camera assembly; 19. a glue dipping mechanism;
111. a lifting belt transmission structure; 112. dispensing a back plate; 113. a dispensing motor; 114. dispensing lead screw; 115. dispensing a nut;
131. a side plate; 132. a guide shaft; 133. a voice coil motor; 134. a flat plate; 135. a first guide rail sliding block structure;
161. a needle cylinder; 162. a chuck; 163. a needle tube;
171. a lower support; 172. an upper support; 173. an upper contact; 174. a lower contact;
181. a steering lens barrel; 182. a ring light source; 183. a camera stand; 184. a camera;
191. a right-angle block; 192. erecting a block; 193. a limiting block; 194. a second guide rail sliding block structure; 195. connecting blocks; 196. a fixed seat; 197. dipping the glue head; 198. a cylinder;
41. dipping the rubber base; 42. a rodless cylinder; 43. a cylinder block; 44. a slide rail; 45. a movable seat; 46. a glue reel assembly;
4601. a connecting seat; 4602. a small motor; 4603. a motor base; 4604. a glue dipping belt transmission structure; 4605. an adjustment member; 4606. a third guide rail sliding block structure; 4607. an adjusting seat; 4608. cleaning a seat; 4609. a glue storage box; 4610. a corner block; 4611. a scraper; 4612. a rubber plate; 4613. a rotating shaft; 4614. a connector tile; 4615. a spring; 4616. a shaft seat.
Detailed Description
The following describes embodiments of the present invention with reference to the drawings.
As shown in fig. 1, the high-precision glue dispensing device of the present embodiment includes a working platform, a support frame 3 is mounted on the working platform, an X-direction linear guide 2 is mounted on a side surface of the support frame 3 along a length direction, and a glue dispensing assembly 1 is mounted on the X-direction linear guide 2 in a movable manner;
as shown in fig. 2, the dispensing assembly 1 has the following structure: the lifting mechanism 11 is arranged on the X-direction linear guide rail 2, the lifting mechanism 11 drives the lifting plate 12 to lift, and the side surface of the lifting plate 12 is provided with a gluing mechanism through a force control mechanism 13; the device also comprises a camera component 18 which is positioned in the same X direction with the glue dispensing mechanism; get for instance the back through camera subassembly 18 to the base plate on the work platform, some glue subassembly 1 moves along X to linear guide 2 along with elevating system 11, and some glue subassembly 1 is glued towards the base plate point under elevating system 11's drive to accomplish some glue operation, effective helping hand is glued in some glue and is picked up the technological reform of going on in step with the chip, when guaranteeing to glue efficiency and some glue precision, the adhesive deposite device of independent setting uses the flexibility better.
The structure of the force control mechanism 13 is: the lifting device comprises a side plate 131 longitudinally arranged on the side surface of a lifting plate 12, wherein a longitudinal guide rail sliding block structure I135 is arranged on the inner side surface of the side plate 131, a supporting seat 14 is arranged on a sliding block of the guide rail sliding block structure I135, and a flat plate 134 is arranged in the middle of the side surface of the supporting seat 14 facing the lifting plate 12; an extension part is bent and extended on the top surface of the side plate 131, and a voice coil motor 133 is installed between the extension part of the side plate 131 and the flat plate 134; the side surface of the supporting seat 14 positioned below the flat plate 134 is provided with a glue head seat 15, and a glue dispensing mechanism is arranged on the glue head seat 15.
A touch feedback mechanism 17 is arranged between the flat plate 134 and the lifting plate 12;
the structure of the touch feedback mechanism 17 is: the lifting plate comprises an upper support 172 and a lower support 171 which are respectively arranged on the side surface of the flat plate 134 and the bottom surface of the lifting plate 12, wherein an upper contact 173 and a lower contact 174 are respectively arranged on the opposite surfaces of the upper support 172 and the lower support 171, and the upper contact 173 and the lower contact 174 are opposite and touch up and down; driven by the lifting mechanism 11, the dispensing mechanism moves downwards until the bottom end touches, an upward force is fed back to the supporting seat 14 through the glue head seat 15, so that the dispensing mechanism and the glue head seat 15 move upwards along with the supporting seat 14 relative to the side plate 131 by taking the guide rail slider structure I135 as a guide, the upper contact 173 moves upwards along with the upper support 172 and the flat plate 134 along with the supporting seat 14, the upper contact 173 is separated from the lower contact 174 and feeds back a signal to the voice coil motor 133, and the voice coil motor 133 works to feed back a corresponding force value, so that force control is realized.
The camera assembly 18 is arranged on the outer side surface of the side plate 131; the camera assembly 18 is structured as follows: the device comprises a camera seat 183 fixedly mounted with a side plate 131, a camera 184 horizontally penetrates through the camera seat 183, a steering lens cone 181 is mounted at the end of the camera 184, and the steering lens cone 181 is positioned in front of the side surface of a supporting seat 14; a ring light source 182 is arranged on the side surface of the supporting seat 14, and the ring light source 182 is positioned right below the steering lens cone 181; after the camera 184 in the camera assembly 18 captures images of the substrate below and positions the substrate, the dispensing assembly 1 moves a predetermined distance along the X-direction linear guide 2 to dispense the substrate.
A support arm is arranged on the side surface of the side plate 131 facing the support seat 14 and is positioned above the support seat 14, a guide shaft 132 is arranged by penetrating the support arm up and down, and the bottom of the guide shaft 132 is inserted to the top of the support seat 14; in the process of upward buffering relative to the side plate 131 by the dispensing mechanism and the glue head seat 15 together with the supporting seat 14 by using the guide rail slider structure one 135 as a guide, the guide shaft 132 plays a role of upward guide.
The lifting mechanism 11 has the structure that: the automatic glue dispensing device comprises a glue dispensing back plate 112 arranged on the side surface of an X-direction linear guide rail 2, a glue dispensing motor 113 is arranged on the side surface of the glue dispensing back plate 112, the output end of the glue dispensing motor 113 faces upwards, the output end of the glue dispensing motor 113 is connected with a glue dispensing screw rod 114 through a lifting belt transmission structure 111, and the glue dispensing screw rod 114 is rotatably arranged on the glue dispensing back plate 112 outside the side surface of the glue dispensing motor 113; the dispensing screw 114 is spirally provided with a dispensing nut 115, and the lifting plate 12 is arranged on the side surface of the dispensing nut 115.
The first embodiment is as follows:
as shown in fig. 2 and 3, the dispensing mechanism is a needle tube structure 16, the needle tube structure 16 is installed on one side of the rubber head seat 15, and the displacement sensor 10 is installed on the other side of the rubber head seat 15;
the needle tube structure 16 comprises a chuck 162 fixedly mounted on the adhesive tape seat 15, a needle tube 161 is vertically arranged through the chuck 162, and a needle tube 163 is arranged at the bottom end of the needle tube 161 below the chuck 162; the needle tube structure 16 moves downward along with the lifting mechanism 11, stops moving downward when the feedback of the displacement sensor 10 reaches a preset height, the air source communicated with the top of the needle tube 161 is ventilated, and downward force is applied to the glue in the needle tube 161, so that the glue falls onto the substrate through the needle tube 163, then the air of the needle tube 161 is cut off to normal pressure, and the glue dispensing is finished.
Example two:
as shown in fig. 4, the dispensing mechanism is a plurality of groups of glue dipping mechanisms 19 arranged on the side surface of the glue base 15 in parallel, the glue dipping assembly 4 is arranged on the working platform in front of the dispensing assembly 1, the glue dipping assembly 4 supplies glue to the glue dipping mechanisms 19 before glue application, the plurality of groups of glue dipping mechanisms 19 can work synchronously, and the dispensing efficiency is effectively improved;
as shown in fig. 5, the single-group glue dipping mechanism 19 has the following structure: the rubber coating machine comprises an air cylinder 198 fixedly mounted on the bottom surface of a rubber base 15, wherein the output end of the air cylinder 198 faces downwards, a connecting block 195 is mounted at the end part of the air cylinder 198, a fixed seat 196 is mounted below the back surface of the connecting block 195, and a rubber dipping head 197 is mounted on the fixed seat 196; a vertical block 192 is arranged on the back of the adhesive tape seat 15, and a longitudinal guide rail sliding block structure II 194 is arranged between the vertical block 192 and the connecting block 195; a limit block 193 is arranged on the vertical block 192 positioned above the second guide rail sliding block structure 194, a right-angle block 191 is arranged above the back surface of the connecting block 195, and the limit block 193 is positioned on the inner side of the horizontal arm of the right-angle block 191; the glue dipping mechanism 19 moves downwards to a preset height along with the lifting mechanism 11, the air cylinder 198 works to apply force to the connecting block 195 downwards, the glue dipping head 197 is driven to move downwards through the fixed seat 196 to glue the substrate or glue the glue on the glue tray 4612 of the glue dipping component 4, and the guide rail sliding block structure II 194 provides a guide effect for the connecting block 195 to move downwards relative to the vertical block 192.
As shown in fig. 6, the glue dipping module 4 has the following structure: the glue dipping device comprises a glue dipping seat 41 fixedly installed on a working platform, a cylinder seat 43 is installed on the side surface of the glue dipping seat 41, a rodless cylinder 42 is installed on the side surface of the cylinder seat 43 along the length direction, a moving seat 45 is installed on the output part of the rodless cylinder 42, the moving seat 45 is located above the cylinder seat 43, a sliding rail 44 in the horizontal direction is installed between the moving seat 45 and the top surface of the cylinder seat 43, and a glue reel assembly 46 is installed on the side surface of the moving seat 45.
As shown in fig. 7, the structure of the reel assembly 46 is: the device comprises a connecting seat 4601 fixedly arranged on the outer side surface of a moving seat 45, a shaft seat 4616 is fixedly arranged on the side surface of the connecting seat 4601, an engaging plate 4614 is arranged on the top surface of the shaft seat 4616, a motor seat 4603 is arranged on the bottom surface of the engaging plate 4614, which protrudes out of the shaft seat 4616, a small motor 4602 is arranged on the bottom surface of the motor seat 4603, the output end of the small motor 4602 upwards penetrates through the motor seat 4603, the end part of the output end of the small motor 4602 is connected with a rotating shaft 4613 through a glue dipping belt transmission structure 4604, the rotating shaft 4613 upwards penetrates through the shaft seat 4616, and a rubber disc 4612 is fixedly arranged at the end of the rotating shaft 4613 positioned outside the top surface of the shaft seat 4616; an adjusting seat 4607 is installed on the side surface of the shaft seat 4616, a corner block 4610 is installed on the side surface of the adjusting seat 4607 through a three guide rail sliding block structure 4606, a scraper 4611 is installed at the end part of the corner block 4610 facing the rubber plate 4612, and the cutting edge of the scraper 4611 is positioned above the rubber plate 4612; an adjusting piece 4605 and a spring 4615 are also arranged between the adjusting seat 4607 and the corner block 4610; the end of the shaft seat 4616 is also provided with a cleaning seat 4608, and the outside of the side surface of the cleaning seat 4608 is provided with a glue storage box 4609; the top of the glue storage box 4609 is provided with a through hole, and the cleaning seat 4608 is provided with an air hole communicated with an external air source, and the air hole is communicated to the inside of the glue storage box 4609.
When the small motor 4602 works, the rotating shaft 4613 and the rubber plate 4612 are driven to rotate by the rubber dipping belt transmission structure 4604; during the rotation of the rubber plate 4612, the scraper 4611 above the rubber plate 4612 scrapes the rubber in the rubber plate to keep the thickness of the rubber in the plate consistent, so as to ensure the uniformity of the rubber in the rubber plate 4612; the adjusting piece 4605 is forced to move upwards relative to the adjusting seat 4607, and further the corner block 4610 is forced upwards, so that the corner block 4610 moves upwards under the guidance of the three guide rail and slider structures 4606, and further the height of the scraper 4611 relative to the rubber disc 4612 is adjusted; when the glue dipping head 197 is full of glue, the bottom end of the glue dipping head 197 extends into the glue storage box 4609 through the through hole at the top, an external air source works, air is blown towards the glue dipping head 197 in the glue storage box 4609 through the air holes in the cleaning seat 4608, the glue on the glue dipping head 197 is blown down into the glue storage box 4609, and the cleaning work of the glue dipping head 197 is completed.
This embodiment can cooperate the use of outside conveyer belt, and outside conveyer belt runs through in support frame 3 below along the Y axle direction, and the base plate is glued towards the base plate point under X is driven to linear guide 2 and elevating system 11 to the in-process that the base plate removed along the Y direction along with the conveyer belt is slow.
The utility model is simple in operation, convenient to use, when guaranteeing that efficiency and point are glued to the point, the adhesive deposite device of independent setting uses the flexibility better, and effective helping hand is glued in the point and is picked up the technological reform of going on in step with the chip.
The above description is for the purpose of explanation and not limitation of the invention, which is defined in the claims, and any modifications may be made within the scope of the invention.
Claims (10)
1. The utility model provides a high accuracy adhesive deposite device, includes work platform, its characterized in that: the working platform is provided with a support frame (3), the side surface of the support frame (3) is provided with an X-direction linear guide rail (2) along the length direction, and the X-direction linear guide rail (2) is movably provided with a dispensing assembly (1);
the structure of the dispensing component (1) is as follows: the lifting mechanism (11) is arranged on the X-direction linear guide rail (2), the lifting mechanism (11) drives the lifting plate (12) to lift, and the side surface of the lifting plate (12) is provided with a gluing mechanism through the force control mechanism (13); the device also comprises a camera assembly (18) which is positioned in the same X direction with the glue dispensing mechanism.
2. The high-precision glue dispensing device according to claim 1, characterized in that: the structure of the force control mechanism (13) is as follows: the lifting device comprises a side plate (131) longitudinally arranged on the side surface of a lifting plate (12), a longitudinal guide rail sliding block structure I (135) is arranged on the inner side surface of the side plate (131), a supporting seat (14) is arranged on a sliding block of the guide rail sliding block structure I (135), and a flat plate (134) is arranged in the middle of the side surface of the supporting seat (14) facing the lifting plate (12); an extension part is bent and extended on the top surface of the side plate (131), and a voice coil motor (133) is installed between the extension part of the side plate (131) and the flat plate (134); a glue head seat (15) is arranged on the side surface of the supporting seat (14) positioned below the flat plate (134), and a glue dispensing mechanism is arranged on the glue head seat (15).
3. The high-precision glue dispensing device according to claim 2, characterized in that: the dispensing mechanism is a needle tube structure (16), the needle tube structure (16) is arranged on one side of the glue head seat (15), and the displacement sensor (10) is arranged on the other side of the glue head seat (15);
the needle tube structure (16) comprises a chuck (162) fixedly arranged on the rubber head seat (15), a needle tube (161) penetrates through the chuck (162) from top to bottom, and a needle tube (163) is arranged at the bottom end of the needle tube (161) below the chuck (162).
4. The high-precision glue dispensing device according to claim 2, characterized in that: the glue dispensing mechanism is a plurality of groups of glue dipping mechanisms (19) which are arranged on the side surface of the glue base (15) in parallel, a glue dipping component (4) is arranged on a working platform in front of the glue dispensing component (1), and the glue dipping component (4) supplies glue for the glue dipping mechanism (19) before glue is applied;
the structure of the single-group glue dipping mechanism (19) is as follows: the rubber coating machine comprises an air cylinder (198) fixedly mounted on the bottom surface of a rubber base (15), wherein the output end of the air cylinder (198) faces downwards, a connecting block (195) is mounted at the end part of the air cylinder, a fixed seat (196) is mounted below the back surface of the connecting block (195), and a rubber dipping head (197) is mounted on the fixed seat (196); a vertical block (192) is arranged on the back of the adhesive tape seat (15), and a longitudinal guide rail sliding block structure II (194) is arranged between the vertical block (192) and the connecting block (195); and a limit block (193) is arranged on the vertical block (192) above the guide rail sliding block structure II (194), a right-angle block (191) is arranged above the back surface of the connecting block (195), and the limit block (193) is arranged on the inner side of the horizontal arm of the right-angle block (191).
5. The high-precision glue dispensing device according to claim 4, characterized in that: the glue dipping component (4) is characterized in that: the glue dipping device comprises a glue dipping seat (41) fixedly arranged on a working platform, wherein a cylinder seat (43) is arranged on the side surface of the glue dipping seat (41), a rodless cylinder (42) is arranged on the side surface of the cylinder seat (43) along the length direction, a moving seat (45) is arranged on an upper output part of the rodless cylinder (42), the moving seat (45) is positioned above the cylinder seat (43), a sliding rail (44) in the horizontal direction is arranged between the moving seat (45) and the top surface of the cylinder seat (43), and a glue disc assembly (46) is arranged on the side surface of the moving seat (45).
6. The high-precision glue dispensing device according to claim 5, characterized in that: the structure of the rubber disc component (46) is as follows: the device comprises a connecting seat (4601) fixedly mounted on the outer side surface of a movable seat (45), a shaft seat (4616) is fixedly mounted on the side surface of the connecting seat (4601), a connecting plate (4614) is mounted on the top surface of the shaft seat (4616), a motor seat (4603) is mounted on the bottom surface of the connecting plate (4614) protruding out of the shaft seat (4616), a small motor (4602) is mounted on the bottom surface of the motor seat (4603), the output end of the small motor (4602) upwards penetrates through the motor seat (4603), the end part of the output end of the small motor (4602) is connected with a rotating shaft (4613) through a glue dipping belt transmission structure (4604), the rotating shaft (4613) upwards penetrates through the shaft seat (4616), and a rubber disc (4612) is fixedly mounted on the end of the rotating shaft (4613) positioned outside the top surface of the shaft seat (4616); an adjusting seat (4607) is installed on the side surface of the shaft seat (4616), a corner block (4610) is installed on the side surface of the adjusting seat (4607) through a guide rail sliding block structure III (4606), a scraper (4611) is installed at the end part of the corner block (4610) facing the rubber plate (4612), and the cutting edge of the scraper (4611) is positioned above the rubber plate (4612); an adjusting piece (4605) and a spring (4615) are also arranged between the adjusting seat (4607) and the corner block (4610); the end of the shaft seat (4616) is also provided with a cleaning seat (4608), and the outside of the side surface of the cleaning seat (4608) is provided with a glue storage box (4609); the top of the glue storage box (4609) is provided with a through hole, the cleaning seat (4608) is provided with an air hole communicated with an external air source, and the air hole is communicated to the inside of the glue storage box (4609).
7. The high-precision glue dispensing device according to claim 2, characterized in that: a touch feedback mechanism (17) is arranged between the flat plate (134) and the lifting plate (12);
the touch feedback mechanism (17) is structured as follows: the lifting plate comprises an upper support (172) and a lower support (171) which are respectively arranged on the side surface of a flat plate (134) and the bottom surface of a lifting plate (12), wherein an upper contact (173) and a lower contact (174) are respectively arranged on the opposite surfaces of the upper support (172) and the lower support (171), and the upper contact (173) and the lower contact (174) are opposite up and down and touch.
8. The high-precision glue dispensing device according to claim 2, characterized in that: a camera assembly (18) is mounted on the outer side face of the side plate (131); the camera assembly (18) is structured as follows: the camera comprises a camera base (183) fixedly mounted with a side plate (131), a camera (184) horizontally penetrates through the camera base (183), a steering lens cone (181) is mounted at the end of the camera (184), and the steering lens cone (181) is positioned in front of the side surface of a supporting seat (14); a ring light source (182) is arranged on the side surface of the supporting seat (14), and the ring light source (182) is positioned right below the steering lens cone (181).
9. The high-precision glue dispensing device according to claim 2, characterized in that: the side of the side plate (131) facing the supporting seat (14) is provided with a supporting arm, the supporting arm is positioned above the supporting seat (14), the supporting arm is vertically penetrated and provided with a guide shaft (132), and the bottom of the guide shaft (132) is inserted to the top of the supporting seat (14).
10. The high-precision glue dispensing device according to claim 1, characterized in that: the lifting mechanism (11) is structurally characterized in that: the automatic glue dispensing device comprises a glue dispensing back plate (112) arranged on the side face of an X-direction linear guide rail (2), wherein a glue dispensing motor (113) is arranged on the side face of the glue dispensing back plate (112), the output end of the glue dispensing motor (113) faces upwards, the output end of the glue dispensing motor (113) is connected with a glue dispensing screw rod (114) through a lifting belt transmission structure (111), and the glue dispensing screw rod (114) is rotatably arranged on the glue dispensing back plate (112) outside the side face of the glue dispensing motor (113); the dispensing screw rod (114) is spirally provided with a dispensing nut (115), and the side surface of the dispensing nut (115) is provided with a lifting plate (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021852094.2U CN214052317U (en) | 2020-08-28 | 2020-08-28 | High-precision glue dispensing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021852094.2U CN214052317U (en) | 2020-08-28 | 2020-08-28 | High-precision glue dispensing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214052317U true CN214052317U (en) | 2021-08-27 |
Family
ID=77385849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021852094.2U Active CN214052317U (en) | 2020-08-28 | 2020-08-28 | High-precision glue dispensing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214052317U (en) |
-
2020
- 2020-08-28 CN CN202021852094.2U patent/CN214052317U/en active Active
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Address after: 214037 C1-8, Jinshanbei Science and Technology Industrial Park, Wuxi City, Jiangsu Province Patentee after: Ennaji Intelligent Equipment (Wuxi) Co.,Ltd. Country or region after: China Address before: 214037 1-8-101, 1-8-201, Zone C, jinshanbei science and Technology Industrial Park, Wuxi City, Jiangsu Province Patentee before: ENERGY INTELLIGENT TECHNOLOGY WUXI CO.,LTD. Country or region before: China |