CN217571658U - Automatic locking cooling fin device based on visual guidance - Google Patents
Automatic locking cooling fin device based on visual guidance Download PDFInfo
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- CN217571658U CN217571658U CN202221166668.XU CN202221166668U CN217571658U CN 217571658 U CN217571658 U CN 217571658U CN 202221166668 U CN202221166668 U CN 202221166668U CN 217571658 U CN217571658 U CN 217571658U
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Abstract
The utility model discloses an automatic lock fin equipment based on vision guide, include: the device comprises a carrier for receiving a product, a streamline for conveying the carrier, a carrier jacking and overturning module for driving the carrier to lift and overturn, a pin taking module for pulling out pins inserted on the product, a CCD (charge coupled device) module, a screw feeder for supplying screws and an electric screwdriver module. In this way, the utility model relates to an automatic lock fin equipment based on vision guide has realized processes such as the automatic upset of carrier, the automatic removal of pin, CCD guide automatic lock screw, has not only improved equipment precision and packaging efficiency to the yield of stereo set product equipment has been improved, and degree of automation is high moreover, can effectual reduction personnel intensity of labour, the cost of using manpower sparingly.
Description
Technical Field
The utility model relates to a digit control machine tool knife rest field especially relates to an automatic lock fin equipment based on vision guide.
Background
The assembly of the radiating fin has a great influence on the sound, mainly because the sound has a small and complex structure and more precise parts, the mounting position of the radiating fin is reserved to be smaller, which not only causes disadvantages to the precise mounting of the radiating fin, but also causes damage influence to other parts when the radiating fin is mounted, thereby causing high defective rate of sound products.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the main technical problem who solves provides an automatic lock fin equipment based on vision guide, has advantages such as reliable performance height, location accuracy, compact structure, has extensive market prospect in the application and the popularization of small-size digit control machine tool simultaneously.
In order to solve the technical problem, the utility model discloses a technical scheme be:
there is provided a vision-guidance-based auto-locking heat sink apparatus, comprising:
a flow line for conveying carriers loaded with product; a feeding station and a screw locking station are sequentially arranged on the flow line along the conveying direction of the flow line;
the carrier jacking and overturning module is arranged at the screw locking station and used for lifting the carrier flowing to the screw locking station and overturning the carrier to a set angle;
the pin taking module is arranged beside the screw locking station and used for pulling out the pin inserted in the product;
the CCD module is also arranged beside the screw locking station and is used for detecting the overturning angle information of the carrier and the position information of a screw hole on the product;
the screw feeder is arranged beside the streamline and used for supplying screws;
the screwdriver module can move back and forth between the screw feeder and the screw locking station to lock the screws on the product.
In a preferred embodiment of the present invention, a photoelectric sensor for sensing the position of the carrier is disposed on the flow line, and a code scanning gun for scanning the two-dimensional code of the product is disposed beside the feeding station of the flow line; and the loading station and the screw locking station of the streamline are respectively provided with a jacking assembly for receiving and lifting the carrier and a stopping cylinder assembly for stopping the carrier at each station.
In the utility model discloses a preferred embodiment, carrier jacking upset module includes jacking cylinder, lifter plate, accepts seat, rotating electrical machines, pushes down cylinder and clamp plate, the jacking cylinder drives the lifter plate elevating movement, accept the seat with the rotating electrical machines install in on the lifter plate, the rotating electrical machines drive it is rotatory to accept the seat, push down the cylinder install in accept on the seat, and push down the cylinder drive the clamp plate orientation it does to push down the removal to accept the carrier on the seat to make the carrier firm on accepting the seat.
In a preferred embodiment of the present invention, the pin removing module includes a lifting cylinder a, a left and right cylinder capable of stretching along the flow line width direction and connecting to the lifting cylinder a, a front and rear cylinder capable of stretching along the flow line width direction and connecting to the left and right cylinders, a lifting cylinder B connected to the front and rear cylinders, a clamping jaw cylinder connected to the lifting cylinder B, and a clamping jaw a connected to the clamping jaw cylinder.
In a preferred embodiment of the present invention, the pin removing module includes a sliding table cylinder a which can be extended and retracted along the length direction of the streamline, a sliding table cylinder B which can be extended and retracted along the upper and lower directions and is connected to the sliding table cylinder a, a rodless cylinder which can be extended and retracted along the width direction of the streamline and is connected to the sliding table cylinder B, a sliding table cylinder C which can be extended and retracted along the upper and lower directions and is connected to the rodless cylinder, a clamping jaw cylinder connected to the sliding table cylinder C, and a clamping jaw B connected to the clamping jaw cylinder.
In a preferred embodiment of the present invention, the screwdriver module comprises a screwdriver for screwing the product, a CCD camera module, and a driving module for driving the screwdriver and the CCD camera module to move.
In a preferred embodiment of the present invention, the carrier includes a base for receiving the product, an upper cover connected to the base, and a pressing member for inserting the pin into the product.
In a preferred embodiment of the present invention, the pressing assembly includes a mounting plate and at least one pin assembly, the mounting plate is detachably disposed on the upper cover, and the pin assembly is connected to the mounting plate in a rotatable manner.
In a preferred embodiment of the present invention, the pin assembly comprises a movable plate frame hinged on the mounting plate, a return spring and a pin inserted into the mounting hole of the movable plate frame, wherein one end of the return spring is connected to the movable plate frame, and the other end of the return spring is connected to the mounting plate to drive the movable plate frame to turn over and reset.
In a preferred embodiment of the present invention, the base comprises a bottom plate, a base body disposed on the bottom plate, a profiling accommodating groove formed on the base body for accommodating the product, and a supporting pillar disposed on the base body, the upper cover is detachably disposed on the top of the supporting pillar, wherein the upper cover is a ferrule structure matched with the shape of the product housing.
The utility model has the advantages that: the automatic turnover of the carrier, the automatic removal of the pins, the automatic locking of the screws by the CCD guide and other processes are realized, the assembling precision and the assembling efficiency are improved, the assembling yield of the sound equipment products is improved, the automation degree is high, the labor intensity of personnel can be effectively reduced, and the labor cost is saved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained without inventive work, wherein:
fig. 1 is a schematic overall structure diagram of a preferred embodiment of the automatic heat sink locking device based on visual guidance according to the present invention;
FIG. 2 is a schematic view of a carrier of a preferred embodiment of an automatic heat sink locking device based on visual guidance according to the present invention
Fig. 3 is a schematic structural diagram of a carrier jacking and flipping module according to a preferred embodiment of the vision-guided automatic heat sink locking apparatus of the present invention;
fig. 4 is a schematic structural diagram of a pin removing module according to a preferred embodiment of the automatic heat sink locking device based on visual guidance of the present invention;
fig. 5 is a schematic structural diagram of the electric screwdriver module according to a preferred embodiment of the automatic locking heat sink device based on visual guidance of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments. 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.
Referring to fig. 1-5, an embodiment of the present invention includes:
an automatic heat sink locking device based on visual guidance can automatically and precisely lock and connect a heat sink to the inner wall of a shell of a sound product.
The automatic locking and cooling fin device based on visual guidance is arranged according to the appearance sequence described by the processing steps and mainly comprises the following components:
a flow line 2 for conveying the carriers loaded with product; a feeding station and a screw locking station are sequentially arranged on the flow line along the conveying direction of the flow line;
the carrier jacking and overturning module 3 is arranged at the screw locking station and used for lifting the carrier flowing to the screw locking station and overturning the carrier to a set angle;
the pin taking module 4 is arranged beside the screw locking station and used for pulling out the pin inserted in the product;
the CCD module 5 is also arranged beside the screw locking station and is used for detecting the overturning angle information of the carrier and the position information of a screw hole on the product;
a screw feeder 6 disposed beside the flow line for supplying screws;
the screwdriver module 7 can move back and forth between the screw feeder and the screw locking station to lock the screw on the product.
(1) Carrier tool
The carrier 1 comprises a base, an upper cover and a pressing component.
The base comprises a bottom plate 11, a base body 12 arranged on the bottom plate, a handle 13, a profiling accommodating groove 14 formed in the base body and used for placing a product, and supporting columns 15 arranged on the base body, wherein the handle is arranged on the bottom plate on two sides of the base body, and the supporting columns are arranged at four corners of the top of the base body.
The upper cover 16 is a ferrule structure matching the shape of the product housing. Specifically, the upper cover is placed on the top of the supporting column firstly, and then is clamped with the base main body through the spring clamp, so that the upper cover is fixed relative to the base.
The hold down assembly includes a mounting plate 17 and at least one latch assembly, the mounting plate being removably positioned on the top side of the upper cover.
Each bolt component comprises a movable plate frame 18 hinged on the mounting plate, a return spring 19 and a PIN (or PIN nail) 110 inserted in the mounting hole of the movable plate frame, one end of the return spring is connected with the movable plate frame, and the other end of the return spring is connected with the mounting plate or a fixing block on the mounting plate so as to drive the movable plate frame to turn over and return towards the center direction of the carrier.
Wherein, in order to ensure that the pin does not fall off, a magnetic block is arranged beside the mounting hole of the movable plate frame. In addition, the top surface of activity grillage can also set up the handle that is used for driving its upset, convenient operation.
When the product shell pre-positioning device is used, the product shell is placed into the profiling accommodating groove, the upper cover and the pressing assembly are installed, the radiating fins are placed in the product shell, then the movable plate frame is turned inwards, the pin can stretch into a product along with the turning of the movable plate frame, the pin point of the pin penetrates through the radiating fins and the through holes in the product shell, and therefore the radiating fins and the product shell are pre-positioned. Wherein this pre-positioning operation can be done in a previous process.
(2) Streamline
The streamline 2 can adopt conventional, width adjustable belt formula transfer chain be provided with a plurality of photoelectric sensor that are used for sensing the carrier position on the streamline, can also be in the material loading station next door of streamline sets up the yard rifle of sweeping that is used for scanning the product two-dimensional code.
And jacking assemblies and stop cylinder assemblies matched with the jacking assemblies are arranged at the feeding station and the screw locking station of the streamline. The jacking assembly can lift the carrier, so that the carrier can be conveniently placed/taken manually; the stop cylinder assembly is used for stopping the carrier on the flow line, so that the carrier stops at each station to be matched with the jacking assembly for jacking.
(3) Jacking and overturning module for carrier
Carrier jacking upset module 3 includes jacking cylinder 31, lifter plate 32, accepts seat 33, rotating electrical machines 34, pushes down cylinder 35 and clamp plate 36, the jacking cylinder can drive the lifter plate is elevating movement, L type structure accept the seat with the rotating electrical machines all install in on the lifter plate, just the rotating electrical machines can drive accept the seat and be in rotatory on the lifter plate, push down the cylinder install in accept the upside of seat, and push down the cylinder and can drive the clamp plate orientation it moves to do to push down to accept the carrier on the seat to ensure that the carrier is firm on accepting the seat.
When the carrier moves to a screw locking station along with a streamline, the jacking cylinder drives the bearing seat to ascend through the lifting plate, so that the bearing seat receives the carrier, and meanwhile, the pressing cylinder drives the pressing plate to press and move towards the carrier on the bearing seat so as to clamp and fix the carrier and ensure that the carrier is stable on the bearing seat; and then, the rotary motor drives the bearing seat and the carrier on the bearing seat to rotate together according to a preset angle, so that the position of the screw to be locked is moved to a set position, and the screw is conveniently locked by the screwdriver.
(4) Pin removing module
The PIN taking module 4 is used for removing PINs (or PIN PINs) inserted on the heat sink and the product shell.
The pin taking module is arranged outside the streamline and comprises a lifting cylinder A41, a left cylinder 42, a right cylinder 42, a front cylinder 43, a lifting cylinder B44, a clamping jaw cylinder 45 and a clamping jaw A46, wherein the left cylinder 42, the right cylinder 42, the front cylinder 43, the lifting cylinder B, the clamping jaw cylinder B and the clamping jaw A46 are connected in sequence, the left cylinder and the right cylinder can stretch in the width direction of the streamline and are connected to the lifting cylinder A, the front cylinder 43 and the rear cylinder can stretch in the length direction of the streamline and are connected to the left cylinder and the right cylinder, the lifting cylinder B44 is connected to the front cylinder and the rear cylinder, the clamping jaw cylinder 45 is connected to the lifting cylinder B, and the clamping jaw A46 is connected to the clamping jaw cylinder.
Or, get the pin module and include one can follow flexible slip table cylinder A of flow line length direction, one can follow upper and lower direction and stretch out and draw back and connect the slip table cylinder B on slip table cylinder A, one can follow flexible rodless cylinder that is connected in on slip table cylinder B of flow line width direction, one can follow flexible slip table cylinder C that is connected in rodless cylinder on upper and lower direction, one connects clamping jaw cylinder on slip table cylinder C and one connects the clamping jaw B on the clamping jaw cylinder.
(5) CCD module
The CCD module is arranged in the streamline and is positioned in front of the carrier jacking and overturning module at the same time, and is used for confirming information such as the overturning angle of the carrier, the position of a screw hole and the like.
The CCD module comprises a CCD assembly and a lifting cylinder for driving the CCD assembly to lift, and the CCD assembly comprises a camera, a high-brightness light bar and a ring light source.
(6) Screw feeder
The screw feeder can be realized by adopting a conventional screw feeding device in the market.
(7) Electric screwdriver module
The electric screwdriver module 7 comprises a bracket 71, a driving module 72 arranged on the bracket, an electric screwdriver 73 and a CCD camera assembly 74. Wherein, the drive module adopts three-axis drive module (being XYZ axle drive module), and every axle drive all adopts the integrated configuration of "motor and KK module".
The electricity is criticized and is adopted L type electricity to criticize, and it is connected on the Z axle drive of triaxial drive module, and the electricity criticize can also do vertical slight elastic movement through relative Z axle drive to promote the electricity and criticize the flexibility when screwing up the screw.
The CCD camera assembly is also connected to the Z-axis drive of the three-axis drive module, and comprises a camera, a lens, a prism and a light source, so as to measure the position and the depth of the screw hole and guide the electric screw driver.
The machining steps of the automatic locking heat sink equipment based on the visual guidance comprise:
s1, placing a carrier filled with a product on a streamline, wherein a radiating fin is actually assembled in a middle shell of the product through a PIN nail;
s2, when the carrier moves to a screw locking station along a streamline, the carrier jacks up and turns over a module to act, firstly, the carrier is supported and fixed, and then the carrier is driven to turn over for a certain angle;
s3, the PIN taking module works, the PIN taking driving mechanism drives the clamping jaw to move, so that the clamping jaw extends into the carrier, and after the PIN is clamped by the clamping jaw, the PIN taking driving mechanism drives the PIN to move in a direction far away from the product shell through the clamping jaw, so that the PIN tip of the PIN is separated from the product shell and the radiating fin, and the first PIN is pulled out;
s4, the CCD module works to confirm information such as the overturning angle of the carrier and the position of a screw hole so as to facilitate the screwdriver module to lock the screw; the CCD module mainly confirms whether the screw holes on the product shell and the radiating fin are vertical or not; if the position of the carrier does not meet the preset requirement, the rotating motor is required to drive the carrier and the product on the carrier to rotate to a proper angle position again;
s5, starting the electric screwdriver module to work, firstly driving the module to drive the CCD camera component to extend into the product shell, and confirming the position and the depth of a screw hole; then the driving module drives the CCD camera component to exit the product shell and drives the screwdriver to the screw feeder to take out the screw;
s6, shooting by a CCD camera assembly arranged beside the screw feeder to confirm the state of the screw;
s7, driving the screwdriver to extend into the product shell to lock a first screw by the driving module, and withdrawing out of the shell;
s8, the rotary motor drives the carrier and the product on the carrier to rotate for a certain angle again, the PIN taking module works again, and the second PIN PIN is pulled out;
s9, repeating the steps S4-S7 to lock the second screw;
s10, the electric screwdriver module and the carrier jacking and overturning module are all reset, the carrier flows back to the loading position, and the carrier and the product are taken away.
The utility model relates to an automatic lock fin equipment's beneficial effect based on vision guide is:
1. the equipment integrates the processes of automatic carrier overturning, automatic pin pulling, automatic screw locking guided by a CCD (charge coupled device), and the like, has high automation degree, high assembly precision and assembly efficiency, and improves the assembly yield of sound products;
2. when the equipment is operated, only one operator is needed to take and place the materials, or the manipulator can be used for replacing the manual operation to take and place the materials according to the production requirement, so that the labor intensity of the personnel can be well reduced, and the labor cost can be saved.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all of which utilize the equivalent structure or equivalent flow transformation made by the content of the specification of the present invention, or directly or indirectly applied to other related technical fields, all included in the same way in the patent protection scope of the present invention.
Claims (10)
1. An automatic locking heat sink device based on visual guidance, comprising:
a flow line for conveying carriers loaded with product; a feeding station and a screw locking station are sequentially arranged on the flow line along the conveying direction of the flow line;
the carrier jacking and overturning module is arranged at the screw locking station and used for lifting the carrier flowing to the screw locking station and overturning the carrier to a set angle;
the pin taking module is arranged beside the screw locking station and used for pulling out the pin inserted in the product;
the CCD module is also arranged beside the screw locking station and is used for detecting the overturning angle information of the carrier and the position information of a screw hole on the product;
the screw feeder is arranged beside the streamline and used for supplying screws;
the screwdriver module can move back and forth between the screw feeder and the screw locking station to lock the screws on the product.
2. The vision guidance-based automatic heat sink locking device is characterized in that a photoelectric sensor for sensing the position of a carrier is arranged on the streamline, and a code scanning gun for scanning a two-dimensional code of a product is arranged beside a loading station of the streamline; and jacking assemblies for carrying and lifting the carrier and stopping cylinder assemblies for stopping the carrier at each station are arranged at the feeding station and the screw locking station of the streamline.
3. The automatic locking and cooling fin device based on visual guidance as claimed in claim 1, wherein the carrier jacking and overturning module comprises a jacking cylinder, a lifting plate, a receiving seat, a rotating motor, a pressing cylinder and a pressing plate, the jacking cylinder drives the lifting plate to move up and down, the receiving seat and the rotating motor are installed on the lifting plate, the rotating motor drives the receiving seat to rotate, the pressing cylinder is installed on the receiving seat, and the pressing cylinder drives the pressing plate to move towards the carrier on the receiving seat to press down, so that the carrier is stable on the receiving seat.
4. The automatic locking and cooling fin device based on the visual guidance as claimed in claim 1, wherein the pin taking module comprises a lifting cylinder A, a left and right cylinders capable of stretching along the width direction of the streamline and connected to the lifting cylinder A, a front and rear cylinder capable of stretching along the length direction of the streamline and connected to the left and right cylinders, a lifting cylinder B connected to the front and rear cylinders, a clamping jaw cylinder connected to the lifting cylinder B, and a clamping jaw A connected to the clamping jaw cylinder.
5. The automatic lock and heat sink device based on visual guidance of claim 1, wherein the pin taking module comprises a sliding table cylinder A which can extend and retract along the length direction of the streamline, a sliding table cylinder B which can extend and retract along the up-down direction and is connected to the sliding table cylinder A, a rodless cylinder which can extend and retract along the width direction of the streamline and is connected to the sliding table cylinder B, a sliding table cylinder C which can extend and retract along the up-down direction and is connected to the rodless cylinder, a clamping jaw cylinder connected to the sliding table cylinder C, and a clamping jaw B connected to the clamping jaw cylinder.
6. The vision guidance-based automatic lock and heat sink device according to claim 1, wherein the screwdriver module comprises a screwdriver for screwing a product, a CCD camera assembly and a driving module for driving the screwdriver and the CCD camera assembly to move.
7. The vision-guidance-based auto-lock heat sink apparatus of claim 1, wherein the carrier comprises a base for receiving the product, a cover attached to the base, and a hold-down assembly for inserting the pin into the product.
8. The vision guidance-based automatic lock and heat sink device as claimed in claim 7, wherein the hold-down assembly comprises a mounting plate and at least one latch assembly, the mounting plate is detachably mounted on the upper cover, and the latch assembly is pivotably attached to the mounting plate.
9. The automatic heat sink locking device based on the visual guidance as claimed in claim 8, wherein the pin assembly comprises a movable plate frame hinged to the mounting plate, a return spring and a pin inserted into the mounting hole of the movable plate frame, one end of the return spring is connected with the movable plate frame, and the other end of the return spring is connected with the mounting plate to drive the movable plate frame to turn over and return.
10. The vision guidance-based automatic locking and cooling fin device as claimed in claim 7, wherein the base comprises a bottom plate, a base body disposed on the bottom plate, a profiling accommodating groove formed on the base body for placing a product, and a supporting pillar disposed on the base body, and the upper cover is detachably disposed on the top of the supporting pillar, wherein the upper cover is a collar structure matching with the shape of the product housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221166668.XU CN217571658U (en) | 2022-05-16 | 2022-05-16 | Automatic locking cooling fin device based on visual guidance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221166668.XU CN217571658U (en) | 2022-05-16 | 2022-05-16 | Automatic locking cooling fin device based on visual guidance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217571658U true CN217571658U (en) | 2022-10-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221166668.XU Active CN217571658U (en) | 2022-05-16 | 2022-05-16 | Automatic locking cooling fin device based on visual guidance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217571658U (en) |
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2022
- 2022-05-16 CN CN202221166668.XU patent/CN217571658U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No. 198, Ruike Road, Yushan Town, Kunshan City, Suzhou City, Jiangsu Province, 215000 Patentee after: Jiangsu Kerian Technology Co.,Ltd. Address before: 215000 room 2, 1299 Hengsheng Road, Yushan Town, Kunshan City, Suzhou City, Jiangsu Province Patentee before: JIANGSU COWAIN AUTOMATION TECH. Co.,Ltd. |
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| CP03 | Change of name, title or address |