CN217600876U

CN217600876U - A loading and transporting device for vacuum plating production

Info

Publication number: CN217600876U
Application number: CN202221770579.6U
Authority: CN
Inventors: 戴斌
Original assignee: Shenzhen Chuangji Vacuum Technology Co ltd
Current assignee: Shenzhen Chuangji Vacuum Technology Co ltd
Priority date: 2022-07-08
Filing date: 2022-07-08
Publication date: 2022-10-18
Anticipated expiration: 2032-07-08

Abstract

The application relates to a charging and transporting device for vacuum plating production, which is used for placing products to be electroplated in bulk on an electroplating jig, belongs to the technical field of vacuum plating, and comprises a vibrating disc component, an ejector pin separating component and a transferring manipulator; the vibrating tray assembly is used for converting products to be electroplated from a bulk state into ordered and consistent product flow; the thimble separation assembly is used for ejecting the product to be electroplated at the forefront end of the product flow upwards so as to separate the product to be electroplated at the forefront end from the product flow; the transferring mechanical arm is used for grabbing the to-be-electroplated product separated by the ejector pin separating component and transferring the to-be-electroplated product to an electroplating jig. The electroplating device has the advantages that the whole-course charging automation is realized, the working efficiency is improved, the surface of a part to be electroplated is not easily polluted, and the effect of the vacuum plating quality is not easily influenced.

Description

A loading and transporting device for vacuum plating production

Technical Field

The application relates to the technical field of vacuum plating, in particular to a charging and transporting device for vacuum plating production.

Background

Vacuum plating is a technology for depositing various coating films on the surfaces of parts by distillation or sputtering and other modes under a vacuum condition, people often use an electroplating jig to fix a plurality of products to be electroplated in the prior art, and the electroplating jig can cover the surfaces of the parts which do not need to be electroplated, so that the vacuum plating is multifunctional. The products to be electroplated are generally in a bulk state, and need to be manually placed in an electroplating jig, so that the labor intensity of manual operation is high, the efficiency is low, the cost is high, the surface of the products to be electroplated is easily polluted by hands, the quality of vacuum plating can be directly influenced if fingerprints are left on the surface of the parts to be electroplated, and a device capable of automatically charging is necessary to be developed.

As shown in fig. 1 and fig. 2, sometimes the product 7 to be electroplated only needs to be electroplated with the upper small section, so the product 7 to be electroplated can be placed in the accommodating groove 81 of the electroplating jig 8, in order to ensure the accuracy of the electroplating position, the upper edge of the accommodating groove 81 cannot be provided with a guiding chamfer, and the gap between the accommodating groove 81 and the product 7 to be electroplated is also very small, so that the product 7 to be electroplated is difficult to be smoothly placed in the accommodating groove 81 by using a common manipulator, and needs to be improved.

SUMMERY OF THE UTILITY MODEL

In order to solve artifical charging efficiency low, pollute easily and treat the electroplating product surface and ordinary manipulator and hardly put into the technical problem in the holding tank smoothly waiting to electroplate the product, this application provides a conveyer of feeding for vacuum plating production.

A loading and transporting device for vacuum plating production adopts the following technical scheme:

a loading and transporting device for vacuum plating production is used for placing products to be electroplated in bulk on an electroplating jig, wherein the electroplating jig is provided with a containing groove for containing the products to be electroplated, and the containing groove comprises a vibrating disc assembly, an ejector pin separating assembly, a transferring manipulator, an electric flexible two-finger soft clamp and a guide plate; the guide plate is detachably positioned on the electroplating fixture, and a conical guide hole is formed in the guide plate and matched with an accommodating groove in the electroplating fixture; the vibrating plate component is used for converting products to be electroplated from a bulk state into ordered and consistent product flow; the thimble separation assembly is used for ejecting the product to be electroplated at the forefront end of the product flow upwards so as to separate the product to be electroplated at the forefront end from the product flow; the electric flexible two-finger soft clamp is arranged on the transfer manipulator and used for flexibly picking and placing products separated by the thimble separation assembly; the transport manipulator drives the soft clamp of electronic flexible two fingers and removes, will treat that the electroplating product transports to electroplating jig's holding tank in.

Through adopting above-mentioned technical scheme, this application utilizes earlier the vibration dish subassembly to change the product in bulk into the ordered and unanimous product stream of arranging, then utilize thimble separable set to flow the product of front end with the product and separate out from the product stream, later transport the manipulator and drive two electronic flexible two indicate soft clamp direct clamps and get and treat that the electroplating product is placed in the holding tank of electroplating jig, whole process has realized the automation of feeding, and the work efficiency is improved, and be difficult to pollute the part surface of treating the electroplating, be difficult for influencing the quality of vacuum plating.

In order to enable the product to be electroplated to smoothly enter the accommodating groove of the electroplating jig, the guide plate is further arranged, the guide plate is provided with a conical guide hole, the conical guide hole is matched with the accommodating groove of the electroplating jig, the product to be electroplated is guided through the conical guide hole and can smoothly enter the accommodating groove of the electroplating jig, a common manipulator can be adopted to pick and place the product to be electroplated, and after all the accommodating grooves on the electroplating jig are filled, the guide plate can be taken down from the electroplating jig.

Preferably, two soft clamps that indicate of electronic flexibility include left clamping jaw, right clamping jaw and electric drive arrangement, electric drive arrangement is used for driving left clamping jaw and right clamping jaw and opens and shuts, left side clamping jaw and right clamping jaw lower extreme all are equipped with the soft clamp of flexibility.

Through adopting above-mentioned technical scheme, electric drive arrangement drive left clamping jaw and right clamping jaw open and shut in order to get and put and treat the electroplating product, and flexible soft clamp can prevent to treat that the electroplating product is pressed from both sides the deformation, and when placing and treating the electroplating product to the holding tank, the mode with flexible deformation provides position precision tolerance simultaneously.

Preferably, the clamping surface of the flexible soft clamp is provided with strip-shaped lines for increasing friction force.

Through adopting above-mentioned technical scheme, the bar line has increased the frictional force between clamping face and the product of waiting to electroplate for wait that the product of waiting to electroplate is difficult for the landing in the transportation.

Preferably, the electroplating jig is provided with a guide pillar, a guide hole is formed in the corresponding position of the guide plate, and the guide pillar is inserted into the guide hole so that the guide plate and the electroplating jig are relatively positioned.

Through adopting above-mentioned technical scheme, the guide pillar mutually supports with the guiding hole and makes deflector and electroplating jig relative positioning, guarantees to correspond the precision between deflector and the electroplating jig, finally makes the toper guiding hole and electroplates the holding tank position phase-match of jig.

Preferably, the product to be electroplated is a hollow thin-wall cylindrical shell member, the thimble separation assembly comprises a thimble and a jacking cylinder, the thimble is arranged on a cylinder shaft of the jacking cylinder, a guide part and a positioning part are arranged at the upper end of the thimble, the guide part is used for guiding the thimble into the hollow thin-wall cylindrical shell member, and the positioning part is used for finely positioning the hollow thin-wall cylindrical shell member.

By adopting the technical scheme, when the requirement on the charging precision is high, the precise positioning of the product to be electroplated needs to be carried out before the manipulator grabs the product to be electroplated, and aiming at the condition that some products to be electroplated are hollow thin-wall cylindrical shell parts, the ejector pin is fully utilized, namely the guide part and the positioning part are arranged at the upper end of the ejector pin, and in the process that the ejector pin is jacked up by the jacking cylinder, the precise positioning of the product to be electroplated is realized at the same time, one action is realized, two effects are obtained, and the spirit of lean production is met.

Preferably, the feeding and transporting device further comprises an electroplating jig automatic feeding device, the electroplating jig automatic feeding device comprises a feeding conveyor belt, an in-place sensor, a positioning frame and a positioning cylinder, the feeding conveyor belt is used for conveying the electroplating jig, the in-place sensor is used for sensing whether the electroplating jig reaches a working position, and the positioning cylinder is used for pushing the in-place electroplating jig to the positioning frame so as to position the electroplating jig.

Through adopting above-mentioned technical scheme, through setting up electroplating jig automatic feeding device, can realize electroplating jig's automatic feeding function, a plurality of electroplating jigs are arranged on the material loading conveyer belt, and the conveying is carried forward, and when the inductor that targets in place senses electroplating jig, the location cylinder will target in place electroplating jig push to the location frame to electroplating jig location has solved electroplating jig's conveying precision problem well.

Preferably, the vibration dish subassembly includes vibration dish, vibrating motor, straight line flowing rail and dog, the entry of straight line flowing rail and the exit linkage of vibration dish, the exit of straight line flowing rail is equipped with the dog for it continues to advance to block to treat the electroplating product, the exit below of straight line flowing rail is equipped with the thimble and dodges the hole.

By adopting the technical scheme, the vibration motor enables the vibration disc to vibrate, and the products to be electroplated gradually climb to form a stable and ordered arrangement and then enter the linear flow rail for standby; and a thimble avoiding hole is arranged below the outlet of the linear flow rail, so that a thimble in the thimble separating component cannot be interfered to be ejected upwards.

Preferably, the product to be electroplated is a shell of a TYPE-C connector.

In summary, the present application includes at least one of the following beneficial technical effects:

1. this application has realized the automation of feeding, has improved work efficiency, is difficult to pollute moreover and treats the part surface of electroplating, is difficult for influencing the quality that the vacuum plating.

2. The guide plate enables the product to be electroplated to smoothly enter the accommodating groove of the electroplating jig, and the product to be electroplated can be picked and placed by a common manipulator.

3. When the requirement on the charging precision is high, aiming at the condition that some products to be electroplated are hollow thin-wall cylindrical shell parts, the ejector pins are fully utilized, and in the process that the ejector pins are jacked up by the jacking cylinder, the precise positioning and one action of the products to be electroplated are realized simultaneously, so that two effects are obtained, and the spirit of lean production is met.

4. Through setting up electroplating jig automatic feeding device, can realize electroplating jig's automatic feeding function, the location frame cooperates the location cylinder, has solved electroplating jig's conveying precision problem well.

Drawings

FIG. 1 is a schematic diagram illustrating the operation of placing a product to be electroplated on an electroplating jig in the prior art.

Fig. 2 is a schematic diagram of a state of a product to be electroplated placed on an electroplating jig in the background art.

FIG. 3 is a schematic structural diagram of a charging and transporting device for vacuum plating production according to an embodiment of the application.

FIG. 4 is a schematic structural diagram of another angle of a loading and transporting device for vacuum plating production according to an embodiment of the application.

FIG. 5 is a schematic structural diagram of a vibrating disk assembly according to an embodiment of the present application.

FIG. 6 is a schematic structural diagram of a thimble separation assembly according to an embodiment of the present application.

Fig. 7 is a schematic structural diagram of a transfer robot according to an embodiment of the present application.

Fig. 8 is a schematic structural diagram of an electric flexible two-finger soft clip according to an embodiment of the present application.

Fig. 9 is a schematic diagram illustrating the operation of placing the guide plate on the electroplating jig according to the embodiment of the present application.

Fig. 10 is a schematic structural view of an automatic feeding device of an electroplating jig according to an embodiment of the present application.

Description of reference numerals: 1. a vibratory pan assembly; 11. vibrating the disc; 12. a linear flow rail; 13. a stopper; 2. a thimble separating assembly; 21. a thimble; 22. a jacking cylinder; 23. a guide portion; 24. a positioning part; 3. a transferring manipulator; 4. an electric flexible two-finger soft clamp; 41. a left clamping jaw; 42. a right clamping jaw; 43. a flexible soft clip; 44. strip-shaped grains; 5. a guide plate; 51. a tapered pilot hole; 52. a guide hole; 6. an automatic feeding device of the electroplating jig; 61. a feeding conveyor belt; 62. an in-place sensor; 63. positioning the frame; 64. positioning the air cylinder; 7. products to be electroplated; 8. electroplating a jig; 81. accommodating a tank; 82. and (6) a guide pillar.

Detailed Description

The present application is described in further detail below with reference to figures 3-10.

The embodiment of the application discloses a loading and transporting device for vacuum plating production. Referring to fig. 3 and 4, a charging and transporting device for vacuum plating production is used for arranging bulk products 7 to be electroplated on an electroplating jig 8, wherein the electroplating jig 8 is provided with a holding tank 81 for holding the products 7 to be electroplated, and the charging and transporting device comprises a vibrating disk assembly 1, an ejector pin separating assembly 2, a transfer manipulator 3, an electric flexible two-finger soft clamp 4, a guide plate 5 and an automatic electroplating jig feeding device 6.

The guide plate 5 is detachably positioned on the electroplating jig 8, a tapered guide hole 51 is formed in the guide plate 5, and the tapered guide hole 51 is matched with the accommodating groove 81 in the electroplating jig 8.

The vibratory tray assembly 1 is used to convert the products 7 to be electroplated from a bulk state into an ordered and consistent stream of products.

The thimble separating assembly 2 is used for ejecting the product 7 to be electroplated at the foremost end of the product flow upwards so as to separate the product 7 to be electroplated at the foremost end from the product flow.

The electric flexible two-finger soft clamp 4 is arranged on the transferring manipulator 3 and used for flexibly taking and placing products separated by the thimble separating component 2.

The transfer manipulator 3 drives the electric flexible two-finger soft clamp 4 to move, and the product 7 to be electroplated is transferred into the accommodating groove 81 of the electroplating jig 8.

The guide plate 5 is arranged on the electroplating jig 8 and used for guiding the product 7 to be electroplated in the electroplating jig 8.

The automatic electroplating jig feeding device 6 is used for conveying and positioning the electroplating jig 8.

When the loading and transporting device works, firstly, the vibration disc component 1 is utilized to convert bulk products into a product flow which is orderly and uniformly arranged, then, the thimble separation component 2 is utilized to separate the most front end product of the product flow from the product flow, finally, the transfer manipulator 3 is utilized to drive the electric flexible two-finger software to place the separated product on the electroplating jig 8 through the conical guide hole 51 on the guide plate 5, and the electroplating jig 8 is automatically conveyed by the automatic electroplating jig feeding device 6.

Referring to fig. 5, the vibration plate assembly 1 includes a vibration plate 11, a vibration motor (not shown), a linear flow rail 12, and a stopper 13, wherein an inlet of the linear flow rail 12 is connected to an outlet of the vibration plate 11, the stopper 13 is disposed at an outlet of the linear flow rail 12, and a thimble avoiding hole (not shown) is disposed below the outlet.

The vibration motor drives the vibration disk 11 to vibrate, the products 7 to be electroplated gradually climb on the vibration disk 11 to form a stable and ordered arrangement, and then enter the linear flow rail 12 for standby; the stop 13 is arranged at the outlet of the linear flow rail 12 to prevent the product 7 to be electroplated from falling down due to continuous advance, and a thimble avoiding hole is arranged below the outlet and does not interfere the upward ejection of the thimble 21 in the thimble separating assembly 2.

Referring to fig. 6, the thimble separation assembly 2 includes a thimble 21 and a jacking cylinder 22, the thimble 21 is disposed on a cylinder shaft of the jacking cylinder 22, and a guide portion 23 and a positioning portion 24 are disposed at an upper end of the thimble 21.

When the requirement on the charging precision is high, before the manipulator grabs the product 7 to be electroplated, the product 7 to be electroplated needs to be precisely positioned, and in order to solve the problem that some products 7 to be electroplated are hollow thin-wall cylindrical shell parts, the thimble 21 is fully utilized, namely the guide part 23 and the positioning part 24 are arranged at the upper end of the thimble 21, the guide part 23 is used for guiding the thimble 21 into the hollow thin-wall cylindrical shell part, and the positioning part 24 is used for precisely positioning the hollow thin-wall cylindrical shell part, so that the precise positioning of the product 7 to be electroplated is realized simultaneously in the jacking process of the thimble 21 by the jacking cylinder 22, and one action is realized to obtain two effects, thereby conforming to the spirit of lean production.

Referring to fig. 7, the transfer robot 3 is an XYZ three-axis robot, and can perform a transfer function by moving horizontally and vertically.

Referring to fig. 8, electronic flexible two indicate soft clamp 4 to set up on transfer manipulator 3, including left clamping jaw 41, right clamping jaw 42 and electric drive arrangement, electric drive arrangement is used for opening and shutting of drive left clamping jaw 41 and right clamping jaw 42, all is equipped with flexible soft clamp 43 on left clamping jaw 41 and the right clamping jaw 42, is equipped with bar line 44 on the flexible soft clamp 43 for increase the clamping face and wait to electroplate the frictional force of product 7, prevent to wait to electroplate product 7 and drop in the transportation.

Referring to fig. 9, the guide plate 5 is provided with a guide hole 52 adapted to a guide post 82 of the electroplating jig 8, so that the guide plate 5 and the electroplating jig 8 are relatively positioned, and finally the tapered guide hole 51 is matched with a position of an accommodating groove 81 of the electroplating jig 8.

Referring to fig. 10, the automatic feeding device 6 for the electroplating jig comprises a feeding conveyor belt 61, an in-place sensor 62, a positioning frame 63 and a positioning cylinder 64, wherein the feeding conveyor belt 61 is used for conveying the electroplating jig 8, the in-place sensor 62 is used for sensing whether the electroplating jig 8 reaches a working position, the positioning cylinder 64 is used for pushing the in-place electroplating jig 8 to the positioning frame 63, and the positioning frame 63 fixes the electroplating jig 8.

Electroplating jig automatic feeding device 6 can realize electroplating jig 8's automatic feeding function, and a plurality of electroplating jigs 8 are arranged on material loading conveyer 61, and the conveying is carried forward, and when the inductor 62 that targets in place sensed electroplating jig 8, material loading conveyer 61 stopped the conveying, and location cylinder 64 started this moment, and electroplating jig 8 that will target in place pushes away to location frame 63, has solved electroplating jig 8's conveying precision problem well.

The product 7 of waiting to electroplate in this application is the shell of TYPE-C connector.

The implementation principle of the charging and transporting device for vacuum plating production is as follows:

the vibrating plate 11 vibrates, products 7 to be electroplated gradually climb on the vibrating plate, are changed from a scattered state into a product flow which is orderly and consistent in arrangement, and enter the linear flow rail 12, a thimble avoiding hole is arranged at an outlet of the linear flow rail 12, the jacking cylinder 22 drives the thimble 21 to lift, the thimble 21 ejects the products 7 to be electroplated at the foremost end of the linear flow rail 12 through the thimble avoiding hole, and the positioning part 24 at the upper end of the thimble 21 also realizes the precise positioning of the products 7 to be electroplated while the products are ejected upwards; have placed deflector 5 on the electroplating jig 8, have on the deflector 5 and electroplate the toper guiding hole 51 of holding tank 81 assorted of jig 8, toper guiding hole 51 plays the guide effect, a plurality of electroplating jigs 8 that have deflector 5 are arranged on material loading conveyer belt 61, convey forward, the inductor 62 that targets in place senses behind the electroplating jig 8, material loading conveyer belt 61 stops the conveying, location cylinder 64 pushes electroplating jig 8 to location frame 63 and fixes a position, later, it presss from both sides 4 soft clamp of electronic flexible two fingers to drive to transport manipulator 3 and gets waiting that thimble 21 separates and electroplate product 7, settle electroplating jig 8 through toper guiding hole 51 on the deflector 5.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: equivalent changes in structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A loading and transporting device for vacuum plating production is used for placing products (7) to be electroplated in bulk on an electroplating jig (8), wherein an accommodating groove (81) for accommodating the products (7) to be electroplated is formed in the electroplating jig (8), and is characterized by comprising a vibrating disc assembly (1), an ejector pin separating assembly (2), a transferring manipulator (3), an electric flexible two-finger soft clamp (4) and a guide plate (5); the guide plate (5) is detachably positioned on the electroplating fixture, a conical guide hole (51) is formed in the guide plate (5), and the conical guide hole (51) is matched with an accommodating groove (81) in the electroplating jig (8); the vibrating disk assembly (1) is used for converting products (7) to be electroplated from a bulk state into an ordered and consistent product flow; the thimble separating assembly (2) is used for ejecting a product (7) to be electroplated at the forefront end of the product flow upwards so as to separate the product (7) to be electroplated at the forefront end from the product flow; the electric flexible two-finger soft clamp (4) is arranged on the transferring manipulator (3) and is used for flexibly picking and placing products separated by the thimble separating component (2); the transfer manipulator (3) drives the electric flexible two-finger soft clamp (4) to move, and products to be electroplated (7) are transferred into the accommodating groove (81) of the electroplating jig (8).

2. The charging and transporting device for vacuum plating production according to claim 1, wherein the electric flexible two-finger soft clamp (4) comprises a left clamping jaw (41), a right clamping jaw (42) and an electric driving device, the electric driving device is used for driving the left clamping jaw (41) and the right clamping jaw (42) to open and close, and the lower ends of the left clamping jaw (41) and the right clamping jaw (42) are respectively provided with a flexible soft clamp (43).

3. Charging transporter for vacuum coating production according to claim 2, characterized in that the clamping surface of the flexible soft clamp (43) is provided with friction increasing strip-like lines (44).

4. The charging and transporting device for vacuum plating production according to claim 1, wherein the electroplating jig (8) is provided with guide posts (82), the guide plate (5) is provided with guide holes (52) at corresponding positions, and the guide posts (82) are inserted into the guide holes (52) to relatively position the guide plate (5) and the electroplating jig (8).

5. The charging and transporting device for vacuum plating production according to claim 1, wherein the product (7) to be plated is a hollow thin-walled cylindrical shell member, the ejector pin separating assembly (2) comprises an ejector pin (21) and a jacking cylinder (22), the ejector pin (21) is arranged on a cylinder shaft of the jacking cylinder (22), a guide part (23) and a positioning part (24) are arranged at the upper end of the ejector pin (21), the guide part (23) is used for guiding the ejector pin (21) into the hollow thin-walled cylindrical shell member, and the positioning part (24) is used for finely positioning the hollow thin-walled cylindrical shell member.

6. The charging and transporting device for vacuum plating production according to claim 1, further comprising an electroplating jig automatic feeding device (6), wherein the electroplating jig automatic feeding device (6) comprises a feeding conveyor belt (61), an in-place sensor (62), a positioning frame (63) and a positioning cylinder (64), the feeding conveyor belt (61) is used for conveying the electroplating jig (8), the in-place sensor (62) is used for sensing whether the electroplating jig (8) reaches the working position, and the positioning cylinder (64) is used for pushing the in-place electroplating jig (8) to the positioning frame (63) so as to position the electroplating jig (8).

7. The charging and transporting device for vacuum plating production according to claim 5, wherein the vibrating tray assembly (1) comprises a vibrating tray (11), a vibrating motor, a linear flow rail (12) and a stop block (13), the inlet of the linear flow rail (12) is connected with the outlet of the vibrating tray (11), the stop block (13) is arranged at the outlet of the linear flow rail (12) and used for stopping the products to be electroplated (7) from continuing to advance, and a thimble avoiding hole is arranged below the outlet of the linear flow rail (12).

8. Loading transporter for vacuum coating production according to claim 5, characterized in that the product to be electroplated (7) is a TYPE-C connector housing.