CN210465906U - Carbon point dress foot equipment - Google Patents

Abstract

The utility model provides a some carbon dress foot equipment, include: a carbon point platform; a foot mounting platform; the glass feeding mechanism is used for conveying the glass substrate to the point carbon platform; the carbon dotting mechanism is used for coating the carbon slurry on the glass substrate on the carbon dotting platform; the first manipulator is used for moving the glass substrate subjected to carbon dotting from the carbon dotting platform to the pin installing platform; the pin feeding mechanism is used for transporting pins; and the pin mounting mechanism is used for receiving the pins and clamping the pins onto the glass substrate of the pin mounting platform. The utility model provides a point carbon dress foot equipment, point carbon technology and dress foot technology all can accomplish through point carbon dress foot equipment, and the first manipulator automatic transfer of accessible is to dress foot platform after the completion of glass substrate point carbon, need not artifical the transfer, has greatly reduced the human cost, has improved LCD production facility's degree of automation.

Description

Carbon point dress foot equipment

Technical Field

The utility model belongs to the technical field of the display screen production, more specifically say, relate to a point carbon dress foot equipment.

Background

In the manufacturing process of Liquid Crystal Display (LCD), there are two very important processing technologies, namely, point carbon technology and pin mounting technology. The point carbon technology is that carbon paste is coated on the contact position of the pin and the glass, so that the point carbon technology not only can play a role in lubricating when the pin and the glass substrate are clamped and prevent the pin from being clamped and failed, but also can play a certain role in conducting electricity and strengthen the conductivity of the pin and the glass substrate. And the pin mounting process is to mount the pins on the glass substrate after carbon spotting. In the existing LCD production equipment, a carbon dispensing process and a pin mounting process are separated, and a glass substrate needs to be manually transferred to a pin mounting station after carbon dispensing, so that the labor cost is high, and the automation degree is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a point carbon dress foot equipment to solve the technical problem that the human cost that the point carbon technology that exists among the prior art and dress foot technology consume is high, degree of automation is low.

In order to achieve the above object, the utility model adopts the following technical scheme: the utility model provides a point carbon dress foot equipment, the package is including the point carbon platform and the dress foot platform of adjacent setting, still includes:

a glass feed mechanism for transporting the glass substrate to the point carbon platform;

the carbon dispensing mechanism is used for dispensing carbon slurry onto the glass substrate on the carbon dispensing platform;

the first manipulator is used for moving the glass substrate subjected to carbon dotting from the carbon dotting platform to the pin installing platform;

the pin feeding mechanism is used for transporting pins;

and the pin mounting mechanism is used for receiving pins and clamping the pins onto the glass substrate of the pin mounting platform.

Further, some carbon mechanisms include that Y axle removes the module, Z axle removes the module and is used for dipping in the carbon needle of getting carbon thick liquid, Y axle removes the module, Z axle removes the module and the carbon needle connects gradually.

Further, point carbon mechanism still includes scrapes the carbon subassembly, scrape the carbon subassembly including the carbon ware that is used for holding carbon thick liquid, be used for strickling scrape the carbon board of carbon thick liquid in the carbon ware, be used for the drive scrape the carbon board in the length direction of carbon ware removes first driving piece and be used for driving scrape the second driving piece of carbon board vertical motion.

Further, the point carbon dress foot equipment still includes and is used for moving in the X direction the X axle of point carbon platform removes the module and is used for detecting the position detector of glass substrate position, point carbon platform is fixed in on the X axle removes the module.

Further, the pin feed mechanism comprises a discharge wheel for placing coiled pins, a delivery wheel for delivering paper, a pulley assembly for clamping and transporting the pins and a cutting assembly for cutting the pins.

Further, pin feed mechanism still includes transportation curb plate and is used for the count sensor of pin count, the belt of band pulley subassembly with form between the transportation curb plate and be used for transporting the transportation passageway of pin, the count sensor is located in the transportation passageway.

Further, the cutting assembly comprises a cutting driving part and a cutter driven by the cutting driving part, and the moving direction of the cutter is perpendicular to the transmission direction of the belt wheel assembly.

Further, the glass feed mechanism includes a basket transport assembly for transporting a basket containing a glass substrate and a second robot for moving the glass substrate between the basket and the point carbon platform.

Furthermore, the pin assembling mechanism comprises a pin clamping component, the pin clamping component comprises a pin base, a comb plate fixedly connected with the pin base and a push block assembly used for pushing pins in the comb plate to move, one side of the comb plate is provided with a plurality of comb teeth which are sequentially arranged and used for hanging the pins, a tooth gap part used for accommodating the pins is formed between every two adjacent comb teeth, and the direction of the push block assembly for pushing the pins is the same as the opening direction of the tooth gap part; the foot loading mechanism further comprises a pushing block moving component used for enabling the pushing block assembly to move towards or away from the tooth space part, and a feeding component used for enabling the pin clamping component and the pushing block moving component to move towards or away from the foot loading platform.

Further, some carbon dress foot equipment still includes unloading mechanism, unloading mechanism is including the quality detector that is used for detecting the clamping precision of the glass substrate after the clamping, the non-defective products transportation subassembly that is used for transporting the non-defective products and the substandard product transportation subassembly that is used for transporting the substandard product.

The utility model provides a point carbon dress foot equipment's beneficial effect lies in: compared with the prior art, the utility model discloses some carbon dress foot equipment includes the some carbon platform and the dress foot platform of adjacent setting, and glass feed mechanism is used for transporting glass substrate to some carbon platform, and after glass substrate transported to some carbon platform, some carbon mechanism some carbon on the position that glass substrate corresponds, and first manipulator shifts glass substrate to dress foot platform after some carbon is accomplished, and pin feed mechanism transports the pin to dress foot mechanism simultaneously, and dress foot mechanism can be with the pin clamping to dress foot platform on the glass substrate. The point carbon technology and the foot-loading technology can be completed through the point carbon foot-loading equipment, the glass substrate can be automatically transferred to the foot-loading platform through the first mechanical arm after the point carbon is completed, manual transfer is not needed, the labor cost is greatly reduced, and the automation degree of the LCD production equipment is improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.

Fig. 1 is a three-dimensional structure diagram of a point carbon foot-fitting device provided by the embodiment of the present invention;

fig. 2 is a three-dimensional structure diagram of a basket transportation mechanism provided in the embodiment of the present invention;

fig. 3 is a three-dimensional structure diagram of the pipe foot feeding mechanism provided by the embodiment of the present invention;

FIG. 4 is a partial detail view of A of FIG. 3;

fig. 5 is a three-dimensional structure diagram of a carbon counting mechanism provided in the embodiment of the present invention;

fig. 6 is a partial three-dimensional structural view of a carbon counting mechanism provided in the embodiment of the present invention;

fig. 7 is a three-dimensional structure diagram of the foot mounting mechanism provided by the embodiment of the invention;

fig. 8 is a three-dimensional structure diagram of the pin clamping assembly and the reset assembly provided in the embodiment of the present invention;

FIG. 9 is a partial detail view of B of FIG. 8;

fig. 10 is a perspective structural view of an upper seat provided in an embodiment of the present invention;

fig. 11 is a perspective structural view of a roller assembly according to an embodiment of the present invention.

Wherein, in the figures, the respective reference numerals:

1-a glass feeding mechanism; 11-a basket transport assembly; 111-a transport platform; 112-a slide rail; 113-basket driving member; 114-a slider; 115-an anti-lamination assembly; 1151-fixed block; 1152-a slider; 1153-barrier strips; 116-a basket tool; 12-a second manipulator; 2-a pin feeding mechanism; 21-a discharge wheel; 22-delivery wheel; 23-a limiting column; 24-a pulley assembly; 25-a cutting assembly; 251-cutting driving member; 252-a cutter; 26-transport side panels; 27-a counting sensor; 3-point carbon mechanism; 31-Y axis moving module; a 32-Z axis movement module; 33-carbon needles; 34-a carbon scraping assembly; 341-first driving member; 342-a second drive member; 343-carbon dish; 344-carbon scraping plate; 4-a first manipulator; 5-a pin mounting mechanism; 51-a clip pin assembly; 511-pin seat; 5111-upper seat; 51111-insert slot; 51112-push block hole; 5112-lower seat; 512-comb plate; 5120-backlash; 5121-comb teeth; 513-a push block assembly; 5130-limit groove; 5131-a push block unit; 52-a feeding assembly; 53-a pusher moving assembly; 531-roller assembly; 5311-a roller drive; 5312-roller web; 5313-a roller; 532-a reset component; 5321-a reset driver; 5322-a reset plate; 54-a clamping assembly; 541-a clamping plate; a 6-point carbon platform; 7-a foot mounting platform; 8-a blanking mechanism; 81-good product transportation component; 82-defective transport assembly.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in an orientation or positional relationship indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1, a carbon dispensing and pin-mounting apparatus according to an embodiment of the present invention will now be described. In this embodiment, the point carbon foot loading device comprises a point carbon platform 6 and a foot loading platform 7 which are adjacently arranged, and further comprises a glass feeding mechanism 1, a point carbon mechanism 3, a first mechanical arm 4, a pin feeding mechanism 2 and a foot loading mechanism 5. When the glass substrate is positioned on the point carbon platform 6, the point carbon mechanism 3 coats the carbon paste point on the glass substrate; after the glass substrate is subjected to carbon point counting and transferred to the pin loading platform 7, the pin loading mechanism 5 clamps the pins to the pin loading platform 7. The glass feeding mechanism 1 is used for conveying the glass substrate to the carbon dotting platform 6, after the glass substrate is placed on the carbon dotting platform 6, the carbon dotting mechanism 3 dips carbon slurry and coats the carbon slurry on the glass substrate, and after carbon dotting is completed, the first mechanical arm 4 grabs the glass substrate from the carbon dotting platform 6 and transfers the glass substrate to the foot loading platform 7; when glass feed mechanism 1, some carbon mechanism 3 and 4 works of first manipulator, pin feed mechanism 2 transports the pin to dress foot mechanism 5, and dress foot mechanism 5 sets up with dress foot platform 7 is adjacent, dress foot mechanism 5 can be with the pin clamping to the glass substrate after some carbon on. In the embodiment, the carbon dotting process and the pin installing process can be completed in the carbon dotting and pin installing equipment, the glass substrate after carbon dotting is not required to be manually transferred, the labor cost is reduced, and the automation of carbon dotting and pin installing is realized.

The utility model discloses some carbon dress foot equipment includes point carbon platform 6 and dress foot platform 7 of adjacent setting, glass feed mechanism 1 is used for transporting glass substrate to some carbon platform 6, after glass substrate transported to some carbon platform 6, some carbon mechanism 3 point carbon on the position that glass substrate corresponds, first manipulator 4 shifts glass substrate to dress foot platform 7 after some carbon is accomplished, pin feed mechanism 2 transports the pin to dress foot mechanism 5 simultaneously, dress foot mechanism 5 can be with the pin clamping to dress foot platform 7 on the glass substrate. The point carbon technology and the dress foot technology all can be accomplished through point carbon dress foot equipment, and the first manipulator 4 automatic transfer of accessible after the completion of glass substrate point carbon is to dress foot platform 7, need not artifical the transfer, has greatly reduced the human cost, has improved LCD production facility's degree of automation.

Referring to fig. 2, in one embodiment, the glass feeding mechanism 1 includes a basket transporting assembly 11 and a second robot 12. The basket transportation assembly 11 is used for transporting the basket 116, the glass substrate is inserted into the basket 116, and when the basket transportation assembly 11 transports the basket 116 and the glass substrate therein to a designated position, the second robot 12 can suck or pick up the glass substrate from the basket 116 and then transfer the glass substrate to the point carbon platform 6. More specifically, the basket 116 has a plurality of slots for receiving glass substrates, and the slots are arranged in an array on the basket 116.

More specifically, the basket transportation assembly 11 includes a transportation platform 111, a sliding rail 112 fixed on the transportation platform 111, a sliding block 114 slidably connected to the sliding rail 112, and a basket accommodating frame fixedly connected to the sliding block 114, wherein the basket 116 is placed in the basket accommodating frame, and the basket accommodating frame can accommodate one, two or more baskets 116. The worker can manually insert the glass substrate into the basket 116, place the basket 116 in the basket receiving frame, and move the glass substrate to a designated position along with the sliding block 114. The slide 114 is driven by the basket drive 113. The basket driving member 113 may be selected from a motor, a lead screw, and a cylinder, and any basket driving member 113 capable of outputting a linear motion may be applied to this embodiment.

Optionally, the transportation platform 111 is disposed at an inclination, and the inclination angle of the transportation platform 111 is between 0 and 45 degrees, and more preferably, the inclination angle of the transportation platform 111 is between 0 and 30 degrees, such as 15 degrees, 20 degrees, and the like. When transportation platform 111 inclines to set up, the corresponding slope of basket utensil 116 on the transportation platform 111 sets up, like this, the glass substrate in the basket utensil 116 all inclines under its action of gravity and butts on the lateral wall of the slot of basket utensil 116, the incline direction of each glass substrate is unanimous, and the basket utensil 116 that the level was placed, the possible incline direction of glass substrate in it is inconsistent, lead to first manipulator 4 when carrying the glass substrate, the location is inaccurate, and when basket utensil 116 inclines to be placed, then can guarantee that the relative glass substrate's of first manipulator 4 presss from both sides and gets or the suction position is unanimous all the time.

Optionally, the basket transport assembly 11 further comprises an anti-stack assembly 115. When the basket 116 is transported to a predetermined position, the first robot 4 grabs or sucks the glass substrate from the basket 116, and the position of the glass substrate to be taken out in the basket 116 is set as a material taking position. The anti-lamination assembly 115 is disposed at the material taking position and is used for preventing adjacent glass substrates from being adsorbed together. Specifically, the anti-lamination assembly 115 includes a fixing block 1151 fixed to one side of the transportation platform 111, a slide bar 1152 slidably connected to the fixing block 1151, and a stopper 1153 for stopping the glass substrate is fixed to one end of the slide bar 1152. The slide bar 1152 and the fixed block 1151 can be fixedly connected through a threaded member, and the position of the slide bar 1152 relative to the fixed block 1151 can be adjusted, so that the position of the blocking bar 1153 can be adjusted. The blocking strip 1153 is disposed above the basket 116 and parallel to the transportation platform 111, when a glass substrate is placed in the basket 116 and the glass substrate to be taken away is located at the material taking position, the blocking strip 1153 is used for blocking the glass substrate adjacent to the material taking position, that is, for blocking the glass substrate at the candidate position. The barrier 1153 is disposed above the candidate glass substrate and spaced apart from the top surface of the candidate glass substrate by a distance of 1cm to 3 cm. When the first mechanical arm 4 takes away the glass substrate, firstly the first mechanical arm 4 moves along the direction perpendicular to the surface of the transportation platform 111 to take away the glass substrate, if the glass substrate at the candidate position and the glass substrate to be taken away are mutually adsorbed, the barrier bar 1153 can block the glass substrate at the candidate position, so that the glass substrate at the candidate position falls back into the basket 116, and then the first mechanical arm 4 rotates the glass substrate to be taken away to the horizontal position and moves to the point carbon platform 6.

Alternatively, the second robot 12 is a multi-axis robot having a plurality of rotation axes so that it can move the glass substrate from the take-out position to the point carbon platform 6. In one embodiment, the second robot 12 has at least one displacement rotating assembly for rotating the glass substrate to the horizontal and a glass rotating assembly for remotely moving the glass substrate. When the number of the displacement rotating assemblies is two or more, the rotating shafts of the displacement rotating assemblies can be parallel to each other, so that the moving path of the glass substrate is fixed, and the control program of the displacement rotating assemblies is simplified. The end part of the glass rotating assembly is provided with a suction nozzle for adsorbing the glass substrate.

Referring to fig. 3, in one embodiment, the pin feeding mechanism 2 includes a discharging wheel 21, a delivery wheel 22, a pulley assembly 24 and a cutting assembly 25. The pin feeding mechanism 2 further includes a discharging driving member for driving the discharging wheel 21 to rotate, and a paper collecting driving member for driving the paper collecting wheel 22 to rotate. In this embodiment, the pins are coiled and wound on the discharge wheel 21, and one side of the pins is adhered with a piece of isolation paper, which is used to protect the pins and prevent the pins of adjacent layers from being scratched. Before the pins are cut, one end of each pin is connected with each other, so that each pin is formed into a strip-shaped material and wound on the discharge wheel 21. The strip-shaped material is continuously released along with the rotation of the discharging wheel 21, correspondingly, the isolation paper on the pin is also continuously released, one end of the isolation paper is rolled on the paper collecting wheel 22, and the isolation paper can be continuously rolled along with the rotation of the paper collecting wheel 22. Optionally, the pin feeding mechanism 2 further comprises at least one limiting column 23, and the limiting column 23 is used for limiting the direction of the strip-shaped material, so that the strip-shaped material moves towards the pulley assembly 24. The pulley assembly 24 is used to grip and transport the pins with respect to the cutting assembly 25. The cutting assembly 25 is used for cutting the strip material into sections, and each section of the section material is provided with a plurality of pins.

Further, the pin feeding mechanism 2 further includes a transport side plate 26 and a count sensor 27, a transport path for transporting the pins is formed between the belt of the pulley assembly 24 and the transport side plate 26, the belt of the pulley assembly 24 moves forward when the strip material is in the transport path, the strip material also gradually moves forward under the friction force of the belt, and the number of pins transported per unit time can be controlled by controlling the transport speed of the belt. The pin can be more accurately controlled to move by transporting the pin through the belt pulley assembly 24, so that the pin can be matched with the running beats of the glass feeding mechanism 1, the carbon counting mechanism 3 and the first manipulator 4. The counting sensor 27 is disposed in the transportation channel or at an end of the belt wheel assembly 24 away from the discharge wheel 21, and is used for detecting the number of pins passing through the counting sensor 27, the counting sensor 27 is a pressure sensor, the pressure sensor detects a pressure change every time when the pressure sensor passes through one pin, and the number of the passed pins is recorded according to the number of the pressure changes.

Referring to fig. 4, in one embodiment, the cutting assembly 25 is disposed at an end of the pulley assembly 24 away from the discharge wheel 21, and when the counting sensor 27 counts a predetermined number of pins, the cutting assembly 25 cuts the strip material to break the strip material into a section material, where the section material includes the predetermined number of pins to prepare for clamping of subsequent pins. The cutting assembly 25 includes a cutting driving member 251 and a cutting blade 252, the cutting blade 252 is driven by the cutting driving member 251 to move toward the strip-shaped material, and the tip of the cutting blade 252 cuts the strip-shaped material, so that a part of the pins is cut from the strip-shaped material. The cutting drive 251 may be selected as an air cylinder.

Optionally, the moving direction of the cutter 252 is perpendicular to the conveying direction of the pulley assembly 24, so that the cutter 252 can cut off the connection between the pins more effectively. In one embodiment, the transport direction of the pulley assembly 24 is the X direction and the movement direction of the cutter 252 is the Y direction. Furthermore, the transportation direction of the basket transportation assembly 11 is the Y direction, and the basket transportation assembly can be arranged at the end part of the carbon foot loading equipment, so that the loading is convenient, the space in the X direction is saved, and the space in the Y direction is fully utilized.

Referring to fig. 5 and 6, in one embodiment, the carbon dispensing mechanism 3 includes a Y-axis moving module 31, a Z-axis moving module 32, and a carbon needle 33 for dipping carbon slurry, and the Y-axis moving module 31, the Z-axis moving module 32, and the carbon needle 33 are connected in sequence. The carbon needle 33 can move in the Y direction and the Z direction, the point carbon platform 6 and the carbon needle 33 are arranged along the Y direction, when the Y-axis moving module 31 drives the carbon needle 33 to move, the carbon needle 33 can be moved above the point carbon platform 6, and when the Z-axis moving module 32 drives the carbon needle 33 to move, the carbon needle 33 can be made to perform feeding movement towards the glass substrate. The specific structure of the Y-axis moving module 31 and the Z-axis moving module 32 is not limited herein, and any moving module in the prior art is suitable for this embodiment.

Further, the carbon dotting mechanism 3 further comprises a carbon scraping assembly 34, wherein the carbon scraping assembly 34 comprises a carbon dish 343 for containing carbon slurry, a carbon scraping plate 344 for scraping the carbon slurry in the carbon dish 343, a first driving member 341 and a second driving member 342, the first driving member 341 is used for driving the carbon scraping plate 344 to move in the length direction of the carbon dish 343, and the second driving member 342 is used for driving the carbon scraping plate 344 to move in the vertical direction. The first driver 341 and the second driver 342 may each be selected as a cylinder. Before the carbon needle 33 dips the carbon slurry in the carbon dish 343 or after the carbon needle 33 dips the carbon slurry for a fixed number of times, the carbon scraping plate 344 scrapes the carbon slurry along the length direction of the carbon dish 343 under the action of the first driving member 341 and the second driving member 342, so that the carbon slurry dipped in the carbon needle 33 is more uniform, and after the carbon slurry is scraped, the carbon scraping plate 344 can return to one end of the carbon dish 343 to prevent the carbon scraping plate 344 from interfering with the carbon needle 33. Optionally, the length direction of carbon ware 343 is the X direction, and the array orientation of carbon needle 33 also is the X direction for Y axle removes module 31 and can drives carbon needle 33 and dip in the carbon thick liquid in carbon ware 343 after, can continue to remove to some carbon platforms 6 along the Y direction, and firstly the overall arrangement that makes carbon ware 343 is more convenient, and secondly carbon needle 33 need not to remove in the X direction, can practice thrift a removal module, thereby reduce cost.

Optionally, some carbon dress foot equipment still includes the X axle and removes the module, and some carbon platform 6 is fixed in on the X axle removes the module, and like this, the module is removed in the X direction to some carbon platform 6 accessible X axle, and the glass substrate on some carbon platform 6 can be relative carbon needle 33 and move in X direction, Y direction and Z direction, and the carbon needle 33 of being convenient for is aimed at with the position that corresponds the needs point carbon on the glass substrate. Wherein, some carbon platform 6 can be selected as the vacuum adsorption platform, and when placing on some carbon platform 6, by vacuum adsorption, prevent that glass substrate from moving along with some carbon platform 6 translation or some carbon relative to some carbon platform 6 removal. In order to enable the carbon needle 33 to more accurately spot-apply the carbon paste to the glass substrate, the spot carbon pinning apparatus further includes a position detector for detecting the position of the glass substrate. The position detector can be selected to be a camera, is arranged above the point carbon platform 6, can photograph the glass substrate, can acquire the position of the glass substrate, can determine the point carbon position according to the position of the glass substrate, can upload the point carbon position to the controller, can move the module 31 through the controller control Y axis, can move the carbon needle 33 to the corresponding position, can move the module through the controller control X axis, can move the glass substrate to the corresponding position, can align the point carbon position of treating of carbon needle 33 and glass substrate from top to bottom, and can ensure the point carbon precision.

In one embodiment, the first robot 4 is used to move the spotted glass substrate from the spotting station 6 to the podding station 7. The structure of the first robot 4 is not limited herein. Optionally, the first manipulator 4 is a multi-axis manipulator, comprising at least one rotation axis. Of course, the first manipulator 4 may also comprise a plurality of rotation axes, so that the moving path of the first manipulator 4 is richer. The axes of the plurality of rotating shafts may be parallel to each other. The end of the first robot 4 is provided with a vacuum suction nozzle for sucking the glass substrate.

In one embodiment, after the first robot 4 transfers the glass substrate onto the mounting platform 7, the first robot 4 remains on the glass substrate, i.e., presses the glass substrate against the mounting platform 7, preventing the glass substrate from being forced to move during mounting.

Referring to fig. 7 and 8, in one embodiment, the pin loading mechanism 5 includes a pin clamping assembly 51, a push block moving assembly 53 and a feeding assembly 52. The clip pin assembly 51 is used to hook a pin for easy control of movement of the pin. Specifically, the clamping pin assembly 51 includes a pin base 511, a comb plate 512, and a push block assembly 513. The comb plate 512 is fixed on the pin base 511, and the comb plate 512 and the pin base 511 can be integrally formed or separately formed. One side of the comb plate 512 is provided with a plurality of comb teeth 5121 arranged in sequence, a tooth gap portion 5120 is formed between two adjacent comb teeth 5121, the comb teeth 5121 are used for hanging pins, particularly, the head of the pin is large, and the comb teeth 5121 are inserted between two adjacent pins, so that the pin is clamped in the tooth gap portion 5120. The pushing block assembly 513 is used to push the pins in the comb plate 512, that is, the pushing block assembly 513 is used to push the pins in the tooth gap portion 5120, so as to push the pins in the tooth gap portion 5120 away from the tooth gap portion 5120 and clamp the pins to the member to be mounted. The pushing block moving component 53 is used for pushing the pushing block assembly 513 to move the pushing block assembly 513 toward or away from the backlash portion 5120, and the direction of the pushing pin of the pushing block assembly 513 is the same as the opening direction of the backlash portion 5120, so that when the pushing block assembly 513 moves toward the backlash portion 5120, the pushing pin can be pushed away from the backlash portion 5120 from the opening of the backlash portion 5120, and when the pushing block assembly 513 moves away from the backlash portion 5120, the pushing block assembly 513 can be moved to the initial position to prepare for pushing the pin next time. The feeding assembly 52 is used to move the pin clamping assembly 51 and the push block moving assembly 53 so as to make the backlash part 5120 approach or separate from the member to be mounted, and the feeding assembly 52 is used to realize the feeding motion of the pin mounting. The specific workflow of the pin installation is as follows: the pin moving mechanism conveys the pins to a comb plate 512 of a pin clamping assembly 51, comb teeth 5121 on the comb plate 512 clamp the pins, so that a plurality of pins are clamped in tooth gap portions 5120 at the same time, the head sizes of the pins are larger than the tail sizes of the pins, the heads of the pins stop on the comb teeth 5121, so that the pins are clamped, a feeding assembly 52 moves the pin clamping assembly 51 and a pushing block moving assembly 53 to be close to a pin installing platform 7, an opening of the tooth gap portions 5120 is opposite to the pin installing platform 7, the pushing block moving assembly 53 pushes a pushing block assembly 513 at the moment, the pushing block assembly 513 pushes the pins of the tooth gap portions 5120, the pins are gradually separated from the tooth gap portions 5120 and move towards a glass substrate, and finally the pins are contacted with the glass substrate and clamped on the glass substrate, so that the pins are clamped.

In one embodiment, the push block assembly 513 includes a plurality of push block units 5131 arranged in sequence, the arrangement direction of each push block unit 5131 is the same as the arrangement direction of the comb teeth 5121, and the push block units 5131 are arranged opposite to the tooth gap portions 5120. The respective push block units 5131 are arranged in parallel with each other. The push block assembly 513 is slidably connected with the comb plate 512, and the push block assembly 513 can slide relative to the comb plate 512. More specifically, the push block assembly 513 is closely attached to the upper side or the lower side of the comb plate 512, since the push block unit 5131 faces the tooth gap portion 5120, when the push block unit 5131 moves toward the opening of the tooth gap portion 5120, the pins in the tooth gap portion 5120 are pushed out by the push block unit 5131, when the pins are pushed, a part of the pins are located in the tooth gap portion 5120, another part of the pins are clamped onto the glass substrate, and as the push block unit 5131 moves to the limit position, all the pins are transferred to the glass substrate.

Referring to fig. 8 to 10, the pin base 511 includes an upper base 5111 and a lower base 5112, the comb plate 512 is clamped between the upper base 5111 and the lower base 5112, the comb teeth 5121 of the comb plate 512 protrude from the pin base 511, the upper base 5111, the comb plate 512 and the lower base 5112 are fixedly connected, and the lower base 5112 is connected to the feeding assembly 52 and moves along with the output end of the feeding assembly 52 to drive the pin clamping assembly 51 to move. The total hole can be formed in the upper seat 5111, such that the push block assembly 513 is disposed above the comb plate 512, and the push block assembly 513 is pressed against the comb plate 512 under the action of gravity.

In one embodiment, the pusher moving assembly 53 includes a roller assembly 531 for moving the pusher assembly 513 toward the backlash portion 5120 and a return assembly 532 for moving the pusher assembly 513 away from the backlash portion 5120. More specifically, the roller assembly 531 is used to push the push block assembly 513 toward the backlash portion 5120, so that the pin in the backlash portion 5120 is disengaged from the backlash portion 5120; the reset element 532 is used to push the push block assembly 513 away from the backlash portion 5120 in preparation for the next push pin. In one embodiment of the push block moving component 53, two of the roller assemblies 531 in the push block moving component 53 are respectively responsible for moving the push block assembly 513 toward the backlash portion 5120 and moving the push block assembly 513 away from the backlash portion 5120; in another embodiment of the push block moving assembly 53, two of the reset assemblies 532 in the push block moving assembly 53 are responsible for moving the push block assembly 513 toward the backlash portion 5120 and moving the push block assembly 513 away from the backlash portion 5120, respectively.

Referring to fig. 8 to 9, the reset assembly 532 includes a reset driving member 5321 and a reset plate 5322, wherein the reset plate 5322 is connected to an output end of the reset driving member 5321. The reset driving member 5321 drives the reset plate 5322 to push the push block assembly 513 to move away from the backlash portion 5120, so that the push block assembly 513 returns to the initial position. More specifically, the moving direction of the reset plate 5322 is the same as the moving direction of the push block assembly 513. The reset driving member 5321 may be a driving member that outputs a linear motion, such as an air cylinder.

Referring to fig. 10, the reset plate 5322 extends into the push block assembly 513 to push the push assembly. Correspondingly, the push block assembly 513 is provided with a limit groove 5130 into which the reset plate 5322 extends. When the pin is pushed to the member to be mounted, the push block assembly 513 completely covers the backlash portion 5120, and the push block assembly 513 needs to be moved to the initial position to expose the backlash portion 5120. One side of the reset plate 5322 is located in the limiting groove 5130 of the push block assembly 513, and the reset plate 5322 moves to abut against a side wall of the limiting groove 5130 far away from the tooth gap portion 5120, then continues to move away from the tooth gap portion 5120, and pushes the push block assembly 513 to move away from the tooth gap portion 5120 through the abutting against the inner wall of the limiting groove 5130. Further, the width of the limiting groove 5130 is greater than or equal to the stroke of the pushing block assembly 513, so that the pushing block assembly 513 does not interfere with the reset plate 5322 when pushing the pins.

Accordingly, the socket 511 is provided with an insertion groove 51111 for the reset plate 5322 to extend into the limiting groove 5130, and the size of the insertion groove 51111 is greater than or equal to the size of the limiting groove 5130, so as to prevent the side wall of the insertion groove 51111 from shielding the limiting groove 5130. Alternatively, an insertion groove 51111 is provided at the upper seat 5111, and the reset plate 5322 passes through the insertion groove 51111 of the upper seat 5111 and enters the stopper groove 5130.

Referring to fig. 11, the roller assembly 531 includes a roller driving member 5311, a roller connecting plate 5312 and a roller 5313. The roller driving member 5311 drives the roller connecting plate 5312 to move, and the roller 5313 moves together with the roller connecting plate 5312. The roller 5313 moves from one end of the push block assembly 513 to the other end of the push block assembly 513. The roller driving member 5311 may be a driving member having linear motion as output motion, such as an air cylinder. The roller connecting plate 5312 is used for connecting the roller 5313 and the roller driving member 5311, and the roller connecting plate 5312 with different lengths can adjust the position of the roller 5313, so that the roller 5313 and the push block assembly 513 are correspondingly arranged. Specifically, when the pin is pushed, the initial position of the roller 5313 is one end of the push block assembly 513, the roller driving member 5311 operates, the roller 5313 abuts against the push block unit 5131 to move the push block unit 5131 toward the backlash part 5120, and when a tangent line of the outer periphery of the roller 5313 is tangent to an end surface of the push block unit 5131, the push block unit 5131 reaches its limit position; with the operation of the roller driving member 5311, the roller 5313 moves toward the other end of the pushing block assembly 513, gradually pushing each pushing block unit 5131 to the limit position, and pushing out the pins in the backlash portion 5120.

In one embodiment, the pin loading mechanism 5 further includes a clamping assembly 54, and the clamping assembly 54 is used for clamping the pin in the tooth space portion 5120 and preventing the pin from falling out of the opening of the tooth space portion 5120 when the pin is cut by the cutting assembly 25. More specifically, the clamping assembly 54 comprises a clamping driver and a clamping plate 541, the clamping plate 541 being driven by the clamping driver and being used for clamping the pin. More specifically, the clamping plate 541 may be close to or distant from the comb teeth 5121. When the pins are engaged with the teeth-space portion 5120, the head portions of the pins are located above the comb teeth 5121, the tail portions of the pins are located below the comb teeth 5121, and the clamping plates 541 clamp the tail portions of the pins to clamp the pins. Optionally, the clamping plate 541 is moved into contact with the pin base 511 by the clamping actuator, and the tail of the pin is clamped between the clamping plate 541 and the pin base 511.

In one embodiment, the point carbon foot loading equipment further comprises a blanking mechanism 8, and the blanking mechanism 8 is used for transporting the glass substrate of the foot loading pin to the next station, so that the automation degree of the point carbon foot loading equipment is further enhanced. More specifically, some carbon dress foot equipment includes quality detector, non-defective products transportation subassembly 81 and substandard product transportation subassembly 82, but automatic sorting non-defective products and substandard product reduce workman's work load. Both the good product transportation assembly 81 and the defective product transportation assembly 82 can be selected as belt transmission assemblies. Quality detector can select to be the camera, and the camera acquires the image of the glass substrate behind the dress foot, through with predetermineeing image contrast, checks whether the position of pin clamping accords with the quality requirement, if accord with the quality requirement, then be the yields, through first manipulator 4 with the yields transport to yields transport subassembly 81, if not accord with the quality requirement, then be the substandard product, through first manipulator 4 with the substandard product transport to substandard product transport subassembly 82.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims (10)

1. Point carbon dress foot equipment, its characterized in that includes the point carbon platform and the dress foot platform of adjacent setting, still includes:

a glass feed mechanism for transporting the glass substrate to the point carbon platform;

the carbon dispensing mechanism is used for dispensing carbon slurry onto the glass substrate on the carbon dispensing platform;

the first manipulator is used for moving the glass substrate subjected to carbon dotting from the carbon dotting platform to the pin installing platform;

the pin feeding mechanism is used for transporting pins; and

and the pin mounting mechanism is used for receiving pins and clamping the pins onto the glass substrate of the pin mounting platform.

2. The point carbon foot-loading apparatus according to claim 1, wherein: some carbon mechanisms include that Y axle removes module, Z axle and removes the module and be used for dipping in the carbon needle of getting the carbon thick liquid, Y axle removes module, Z axle and removes the module and the carbon needle connects gradually.

3. The point carbon pinning apparatus of claim 2, wherein: point carbon mechanism still includes scrapes the carbon subassembly, scrape the carbon subassembly including the carbon ware that is used for holding carbon thick liquid, be used for strickleing carbon thick liquid in the carbon ware scrape the carbon board, be used for the drive scrape the carbon board and be in the first driving piece that the length direction of carbon ware moved and be used for the drive scrape the second driving piece of carbon board vertical motion.

4. The point carbon pinning apparatus of claim 2, wherein: the point carbon dress foot equipment still includes and is used for moving in the X direction the X axle of point carbon platform removes the module and is used for detecting the position detector of glass substrate position, point carbon platform is fixed in on the X axle removes the module.

5. The point carbon foot-loading apparatus according to claim 1, wherein: the pin feed mechanism includes the blowing wheel that is used for placing coiled material form pin, the delivery wheel that is used for the delivery, is used for pressing from both sides tightly and transports the band pulley subassembly of pin and the cutting assembly who is used for cutting the pin.

6. The point carbon pinning apparatus of claim 5, wherein: the pin feed mechanism still includes the transportation curb plate and is used for the count sensor of pin count, the belt of band pulley subassembly with form between the transportation curb plate and be used for the transportation the transport passageway of pin, the count sensor is located in the transport passageway.

7. The point carbon pinning apparatus of claim 5, wherein: the cutting assembly comprises a cutting driving piece and a cutter driven by the cutting driving piece, and the moving direction of the cutter is perpendicular to the transmission direction of the belt wheel assembly.

8. The point carbon foot device according to any one of claims 1 to 7, wherein: the glass feeding mechanism comprises a basket conveying assembly for conveying a basket containing a glass substrate and a second manipulator for moving the glass substrate between the basket and the point carbon platform.

9. The point carbon foot device according to any one of claims 1 to 7, wherein: the pin assembling mechanism comprises a pin clamping assembly, the pin clamping assembly comprises a pin base, a comb plate fixedly connected with the pin base and a push block assembly used for pushing pins in the comb plate to move, one side of the comb plate is provided with a plurality of comb teeth which are sequentially arranged and used for hanging the pins, a tooth gap part used for containing the pins is formed between every two adjacent comb teeth, and the direction of the push block assembly for pushing the pins is the same as the opening direction of the tooth gap part; the foot loading mechanism further comprises a pushing block moving component used for enabling the pushing block assembly to move towards or away from the tooth space part, and a feeding component used for enabling the pin clamping component and the pushing block moving component to move towards or away from the foot loading platform.

10. The point carbon foot device according to any one of claims 1 to 7, wherein: the carbon point foot equipment of dress still includes unloading mechanism, unloading mechanism is including the quality detector that is used for detecting the clamping precision of the glass substrate after the clamping, the non-defective products transportation subassembly that is used for transporting the non-defective products and the substandard product transportation subassembly that is used for transporting the substandard product.

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