CN214327960U

CN214327960U - Automatic medicine feeder

Info

Publication number: CN214327960U
Application number: CN202120350651.9U
Authority: CN
Inventors: 巩佳宇; 黄其培
Original assignee: Dingqun Technology Shenzhen Co ltd
Current assignee: Dingqun Technology Shenzhen Co ltd
Priority date: 2021-02-07
Filing date: 2021-02-07
Publication date: 2021-10-01
Anticipated expiration: 2031-02-07

Abstract

The application relates to an automatic chemical feeder, which comprises a bracket arranged on the upper surface of an electroplating pool, a feeding hopper is fixedly connected on the bracket, a feeding pipe is fixedly connected on the lower surface of the feeding hopper, sliding grooves are respectively arranged on the side walls of the two sides of the feeding pipe, a partition board is slidably connected in the sliding grooves, a driving air cylinder for driving the partition board to slide in the sliding grooves is fixedly connected on the outer wall of the feeding pipe, a vibrating mechanism for vibrating the feeding hopper is arranged on the outer wall of the feeding hopper, materials are added into the feeding hopper, the upper driving air cylinder drives the partition board to move, the partition board opens the feeding pipe, the materials are vibrated to the lower partition board through the vibrating mechanism, the upper driving air cylinder drives the partition board to seal the feeding pipe, the lower driving air cylinder drives the partition board to open the feeding pipe, the materials drop into the electroplating pool, the mechanical equipment replaces manual work to quantitatively add the materials, the labor intensity of workers is reduced, and the materials are conveniently added.

Description

Automatic medicine feeder

Technical Field

The application relates to the field of electroplating equipment, in particular to an automatic doser.

Background

Electroplating is a process of plating a thin layer of other metals or alloys on the surface of some metals by using the principle of electrolysis, and is a process of attaching a layer of metal film on the surface of a metal or other material product by using the action of electrolysis, thereby having the effects of preventing metal oxidation (such as corrosion), improving wear resistance, conductivity, light reflection, corrosion resistance (such as copper sulfate and the like), enhancing the appearance and the like.

In the existing industry, a layer of metal is plated on the surface of a workpiece by using an electroplating process, plating metal or other insoluble materials are used as an anode, the workpiece to be plated is used as a cathode, and cations of the plating metal are reduced on the surface of the workpiece to be plated to form a plating layer.

In the electroplating work, the concentration of the electroplating solution in the electroplating pool gradually decreases along with the time, at this time, substances of components in the electroplating solution need to be added into the electroplating pool, and the existing method for adding materials is generally that an operator carries out manual weighing, and then the weighed materials are poured into the electroplating pool.

In view of the above-mentioned related art, the inventor considers that the above-mentioned manner of manually dosing the material is troublesome for the operator.

SUMMERY OF THE UTILITY MODEL

In order to facilitate the addition to the material, the application provides an automatic doser.

The application provides an automatic doser adopts following technical scheme:

the utility model provides an automatic doser, is including installing the support on electroplating the pond upper surface, a fixedly connected with loading hopper on the support, and the loading hopper upper end is the opening setting, a fixedly connected with filling tube on the loading hopper lower surface, filling tube and loading hopper intercommunication, a spout has all been seted up on the lateral wall of filling tube both sides, and two spouts are interval dislocation set in vertical direction, and sliding connection has a space bar in the spout, and fixedly connected with is used for driving the gliding actuating cylinder that drives of space bar in the spout on the filling tube outer wall, drive actuating cylinder's flexible end and space bar fixed connection, be equipped with a vibrating mechanism that is used for carrying out the shake to the loading hopper on the loading hopper outer wall.

Through adopting above-mentioned technical scheme, the material adds in the loading hopper, the motion of the spacer plate is driven to the actuating cylinder that drives by last, the spacer plate is opened the filling tube, vibrate the material to the spacer plate that leans on through vibration mechanism, the spacer plate is sealed with the filling tube to the actuating cylinder drive spacer plate that drives by last, the actuating cylinder drive spacer plate that drives by next opens the filling tube, the material drops in the electroplating bath, through such setting, replaced the manual work through mechanical equipment and carried out the ration interpolation to the material, the manual labor intensity has been reduced, the interpolation to the material has been made things convenient for.

Optionally, the vibration mechanism includes two connecting rods of fixed connection on the loading hopper outer wall, the dwang of fixed connection between two connecting rods, the vibrating arm of rotation connection on the dwang, fixed connection are at vibrating arm one end outer wall on vibrating spring, set up and be used for driving vibrating arm pivoted driving piece on the loading hopper outer wall, the driving piece is located the loading hopper and is close to the vibrating arm and keeps away from vibrating spring's one end, the dwang is greater than the dwang to the distance that vibrating arm was close to vibrating spring's one end to the distance of vibrating arm's one end.

Through adopting above-mentioned technical scheme, rotate through driving piece drive vibrating arm, the vibrating arm rotates the back, and the one end of vibrating arm breaks away from the driving piece, and under vibrating spring's restoring force effect, on the one end striking the loading hopper outer wall of vibrating arm, through such setting, made things convenient for on the material vibration value space bar in the feeder hopper.

Optionally, the driving piece includes driving motor and the actuating lever of fixed connection on the driving motor output shaft of fixed connection on the loading hopper outer wall, actuating lever and driving motor output shaft are perpendicular setting, the distance of the axis of driving motor output shaft to the axis of dwang is less than the length of driving lever and the distance sum of the one end terminal surface that vibrating spring was kept away from to the vibrating arm to the rotating arm axis, and the length of driving lever is greater than the distance of driving motor output shaft axis to the loading hopper outer wall.

Through adopting above-mentioned technical scheme, drive the actuating lever through driving motor and rotate, drive the vibrating spear when the actuating lever rotates and rotate, after the actuating lever breaks away from the vibrating spear, the vibrating spear resets under vibrating spring's the effect of restoring force, through such setting, has made things convenient for the drive vibrating spear to rotate.

Optionally, two slide rails that are parallel arrangement of fixedly connected with on the electroplating pool upper surface, it is connected with four gyro wheels to rotate on the support lower surface, gyro wheel sliding connection is in the slide rail, equal fixedly connected with one on the electroplating pool both ends upper surface rotates the seat, it is connected with a drive screw to rotate between two rotation seats, a fixedly connected with drive block on the support, drive block and drive screw outer wall threaded connection, fixedly connected with is used for driving drive screw pivoted servo motor on the electroplating pool upper surface.

Through adopting above-mentioned technical scheme, the support passes through gyro wheel sliding connection in the slide rail, drives the drive screw through servo motor and rotates, and the drive screw passes through drive block drive support back and forth movement on the slide rail, through such setting, has made things convenient for operator drive support along electroplating bath length direction back and forth movement.

Optionally, be equipped with a coupling mechanism between drive block and support, coupling mechanism includes fixed connection at the support lower surface on the mounting panel, set up at one T type groove of mounting panel one end, fixed connection the connecting strip on the lateral wall of drive block both sides and set up the retaining member that is used for locking the drive block in T type groove on the mounting panel, connecting strip upper surface and drive block upper surface parallel and level, connecting strip sliding connection is in T type groove.

Through adopting above-mentioned technical scheme, the drive block passes through connecting strip sliding connection in T type groove, locks the drive block in T type groove through the retaining member, through such setting, has made things convenient for operator's installation and dismantlement to support and drive block.

Optionally, the retaining member includes the locking hole of seting up on the mounting panel, fixed connection is at the locking pipe on the locking hole inner wall, sliding connection is at the locking lever in the locking pipe and set up the locking Assembly who is used for fixing a position the locking lever in the locking pipe on the locking pipe, the locking lever outer wall supports tightly on the drive block outer wall.

Through adopting above-mentioned technical scheme, check lock lever sliding connection is in the check lock pipe, and one side of check lock lever supports tightly on drive block one end terminal surface, locks the check lock lever in the check lock pipe through locking Assembly, through such setting, has made things convenient for the operator to lock the drive block in T type groove.

Optionally, the locking assembly comprises a caulking groove formed in the outer wall of the locking pipe, a ball embedded in the caulking groove in a sliding manner, and a driving portion arranged on the outer wall of the locking pipe and used for driving the ball to slide in the caulking groove, and the ball abuts against the outer wall of the locking rod after sliding in the caulking groove.

Through adopting above-mentioned technical scheme, slide in the caulking groove through drive division drive ball, the ball supports tightly on the check lock lever outer wall after sliding in the caulking groove, through such setting, has made things convenient for the operator to lock the check lock lever in the locking pipe.

Optionally, the driving portion includes a driving sleeve slidably connected to the outer wall of the locking pipe, a driving ring fixedly connected to the inner wall of the driving sleeve, an internal thread provided on the inner wall of the driving sleeve, an external thread provided on the outer wall of the locking pipe, and a guiding surface provided on an end surface of the driving ring near the ball, the internal thread and the external thread are engaged with each other, and the guiding surface is provided facing the ball.

Through adopting above-mentioned technical scheme, through the cooperation of internal thread and external screw thread, the motion of drive sleeve electric drive ring, the drive ring passes through the motion of guide surface drive ball, through such setting, has made things convenient for the drive ball to slide in the caulking groove.

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

the quantitative adding of the materials is carried out by mechanical equipment instead of manpower, so that the labor intensity of the manpower is reduced, and the materials are conveniently added;

the driving ball can conveniently slide in the caulking groove;

the locking rod is convenient for an operator to lock the locking rod in the locking pipe.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

FIG. 2 is a schematic view of the structure of the hopper and the loading tube in the example of the present application.

Fig. 3 is a schematic structural view of a connection mechanism in an embodiment of the present application.

Fig. 4 is a schematic structural view of a locking assembly in an embodiment of the present application.

Description of reference numerals: 1. a support; 2. a hopper; 3. a feed tube; 4. a chute; 5. a partition plate; 6. a driving cylinder; 7. a vibration mechanism; 8. a connecting rod; 9. rotating the rod; 10. a vibrating rod; 11. a vibration spring; 12. a drive member; 13. a drive motor; 14. a drive rod; 15. a slide rail; 16. a roller; 17. a rotating seat; 18. a drive screw; 20. a drive block; 21. a servo motor; 22. a connecting mechanism; 23. mounting a plate; 24. a T-shaped groove; 25. a connecting strip; 26. a locking member; 27. a locking hole; 28. a locking tube; 29. a locking lever; 30. a locking assembly; 31. caulking grooves; 32. a ball bearing; 33. a drive section; 34. a drive sleeve; 35. a drive ring; 36. an internal thread; 37. an external thread; 38. a guide surface; 39. a base plate; 40. a support rod.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses an automatic doser.

As shown in figure 1, an automatic doser, including installing support 1 on electroplating pool upper surface, support 1 includes bottom plate 39 and fixed connection and is the branch 40 that the L type set up on bottom plate 39, and one end fixedly connected with loading hopper 2 is served at

branch

40, and 2 upper ends of loading hopper and external intercommunication, loading hopper 2 are hopper-shaped and set up, and fixedly connected with filling tube 3 on 2 lower surfaces of loading hopper, filling

tube

3 and 2 inside intercommunications of loading hopper, 3 cross-sections of filling tube are the square setting.

As shown in fig. 1 and fig. 2, a spout 4 has all been seted up on the lateral wall of 3 both sides of filling tube, two spouts 4 are dislocation set in vertical direction, sliding connection has a space bar 5 in spout 4, a fixedly connected with drives actuating cylinder 6 on 3 outer walls of filling tube, the power source who drives actuating cylinder 6 is external air pump, the flexible end that drives actuating cylinder 6 is fixed with space bar 5 and drives actuating cylinder 6 moves along 4 length direction of spout, be equipped with on 2 outer walls of loading hopper and be used for conveniently shaking off the material vibrating mechanism 7 on space bar 5.

As shown in fig. 2, the vibration mechanism 7 includes a connecting rod 8, a rotating rod 9, a vibration rod 10, a vibration spring 11, and a driving member 12, the connecting rod 8 is fixedly connected to the outer wall of the hopper 2, the outer wall of the charging hopper 2 is fixedly connected with two connecting rods 8, a rotating rod 9 is fixedly connected between the two connecting rods 8, a vibrating rod 10 is rotatably connected on the rotating rod 9, the distances from the end surfaces of two ends of the vibrating rod 10 to the rotating rod 9 are different, a vibrating spring 11 is fixedly connected on the outer wall of one end of the vibrating rod 10, the vibrating spring 11 is positioned at one end with a larger distance from the end surface of the vibrating rod 10 to the rotating rod 9, a driving piece 12 is arranged on the outer wall of the charging hopper 2, the driving piece 12 is used for driving one end of the vibrating rod 10, which is far away from the vibrating spring 11, to rotate, the vibrating rod 10 is separated from the driving piece 12 after rotating a certain angle, under the action of the restoring force of the vibrating spring 11, the vibrating rod 10 is reset and impacts against the outer wall of the hopper 2.

As shown in fig. 2, the driving member 12 includes a driving motor 13 and a driving rod 14, the driving motor 13 is fixedly connected to the outer wall of the hopper 2, the driving rod 14 is fixedly connected to the output shaft of the driving motor 13, the driving rod 14 is vertically arranged with the output shaft of the driving motor 13, the length of the driving rod 14 is smaller than the distance from the output shaft of the driving motor 13 to the outer wall of the hopper 2, the distance from the axis of the output shaft of the driving motor 13 to the axis of the rotating rod 9 is smaller than the sum of the length of the driving rod 14 and the distance from the axis of the rotating rod 9 to the end face of the vibrating rod 10 far away from the vibrating spring 11.

As shown in fig. 1 and fig. 2, two slide rails 15 are fixedly connected to the upper surface of the electroplating tank, the two slide rails 15 are arranged in parallel, four corners of the lower surface of the bottom plate 39 are rotatably connected with a roller 16, the roller 16 is slidably connected to the slide rails 15, two rotating seats 17 are fixedly connected to the upper surfaces of two ends of the electroplating tank, a driving screw 18 is rotatably connected between the two rotating seats 17, a driving block 20 is fixedly connected to the lower surface of the bottom plate 39, the driving block 20 is in threaded connection with the driving screw 18, a servo motor 21 is fixedly connected to the upper surface of the electroplating tank, and an output shaft of the servo motor 21 is fixedly connected with the driving screw 18 and coaxially arranged.

As shown in fig. 1 and 3, in order to facilitate the installation and removal of the bottom plate 39 and the driving block 20 by an operator, a connection mechanism 22 is arranged between the driving block 20 and the bottom plate 39, the connection mechanism 22 includes an installation plate 23, a T-shaped groove 24, a connection strip 25 and a locking member 26, the installation plate 23 is fixedly connected to the lower surface of the bottom plate 39, the T-shaped groove 24 is formed in one end face of the installation plate 23, the T-shaped groove 24 is arranged along the length direction of the installation plate 23, the connection strip 25 is fixedly connected to the side wall of the driving block 20, the connection strip 25 is fixedly connected to both side walls of the driving block 20, the upper surface of the connection strip 25 is flush with the upper surface of the driving block 20, the connection strip 25 is slidably connected to the T-shaped groove 24, the locking member 26 is arranged on the installation plate 23, and the locking member 26 is used for locking the driving block 20 in the T-shaped groove 24.

As shown in fig. 3, the locking member 26 includes a locking hole 27, a locking tube 28, a locking rod 29 and a locking assembly 30, the locking hole 27 is formed on the mounting plate 23, a through hole is formed on the bottom plate 39, the locking hole 27 and the through hole are coaxially arranged, the locking tube 28 is fixedly connected in the locking hole 27, one end of the locking tube 28 passes through the through hole, the locking rod 29 is slidably connected in the locking tube 28, the locking assembly 30 is arranged on the outer wall of the locking tube 28, and the locking assembly 30 is used for locking the locking rod 29 in the locking tube 28.

As shown in fig. 4, the locking assembly 30 includes a caulking groove 31, a ball 32 and a driving portion 33, the caulking groove 31 is provided on the outer wall of the locking pipe 28, a plurality of caulking grooves 31 are provided along the circumference of the outer wall of the locking pipe 28, the caulking groove 31 penetrates through the inside and outside of the locking pipe 28, the ball 32 is slidably inserted into the caulking groove 31, the driving portion 33 is provided on the outer wall of the locking pipe 28, the driving portion 33 is used for driving the ball 32 to slide in the caulking groove 31, and the ball 32 slides in the caulking groove 31 and then abuts against the outer wall of the locking rod 29.

As shown in fig. 4, the driving portion 33 includes a driving sleeve 34, a driving ring 35, an internal thread 36, an external thread 37 and a guiding surface 38, the driving sleeve 34 is slidably connected to the outer wall of the locking tube 28, the driving ring 35 is fixedly connected to the inner wall of the driving sleeve 34, the internal thread 36 is opened on the inner wall of the driving sleeve 34, the external thread 37 is opened on the outer wall of the locking tube 28, the guiding surface 38 is opened on an end surface of the driving ring 35 close to the balls 32, the guiding surface 38 is opened toward the balls 32, the driving sleeve 34 drives the driving ring 35 to move by the cooperation of the internal thread 36 and the external thread 37, and the driving ring 35 drives the balls 32 to move through the guiding surface 38.

The implementation principle of the automatic doser in the embodiment of the application is as follows: materials are added into a feeding hopper 2, an upper driving cylinder 6 drives a partition plate 5 to move, the partition plate 5 opens a feeding pipe 3, a driving motor 13 drives a driving rod 14 to move, the driving rod 14 drives a vibrating rod 10 to rotate, one end of the vibrating rod 10 impacts the outer wall of the feeding hopper 2 under the action of a vibrating spring 11, the materials fall onto a lower partition plate 5, the feeding pipe 3 is sealed by the upper partition plate 5, the driving cylinder 6 drives the lower partition plate 5 to open the feeding pipe 3, and the materials fall into an electroplating pool;

the servo motor 21 drives the driving screw 18 to rotate, the driving screw 18 drives the bottom plate 39 to move through the driving block 20, and the bottom plate 39 slides on the slide rail 15.

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: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. An automatic doser which characterized in that: comprises a bracket (1) arranged on the upper surface of an electroplating pool, a feeding hopper (2) is fixedly connected on the bracket (1), the upper end of the feeding hopper (2) is arranged in an opening way, a feeding pipe (3) is fixedly connected on the lower surface of the feeding hopper (2), the feeding pipe (3) is communicated with the feeding hopper (2), the side walls of the two sides of the feeding pipe (3) are respectively provided with a sliding chute (4), the two sliding chutes (4) are arranged at intervals in a staggered way in the vertical direction, a partition plate (5) is connected in the chute (4) in a sliding way, a driving cylinder (6) for driving the partition plate (5) to slide in the chute (4) is fixedly connected on the outer wall of the feeding pipe (3), the telescopic end of the driving cylinder (6) is fixedly connected with the partition plate (5), the outer wall of the charging hopper (2) is provided with a vibration mechanism (7) used for shaking the charging hopper (2).

2. An automatic doser as claimed in claim 1, wherein: vibration mechanism (7) include connecting rod (8) of two fixed connection on loading hopper (2) outer wall, fixed connection dwang (9) between two connecting rods (8), rotate vibrating arm (10) of connection on dwang (9), fixed connection vibrating spring (11) on vibrating arm (10) one end outer wall, set up and be used for driving vibrating arm (10) pivoted driving piece (12) on loading hopper (2) outer wall, driving piece (12) are located loading hopper (2) and are close to the one end that vibrating spring (11) were kept away from to vibrating arm (10), dwang (9) are greater than dwang (9) to the distance that vibrating arm (10) are close to the one end of vibrating spring (11) the distance of the one end of vibrating spring (11) is kept away from to vibrating arm (10).

3. An automatic doser as claimed in claim 2, wherein: driving piece (12) are including driving motor (13) and fixed connection actuating lever (14) on driving motor (13) output shaft of fixed connection on loading hopper (2) outer wall, actuating lever (14) and driving motor (13) output shaft are perpendicular setting, the distance of the axis of driving motor (13) output shaft to the axis of dwang (9) is less than the length of actuating lever (14) and dwang (9) axis to the distance sum of the one end terminal surface of vibrating spring (11) is kept away from to vibrating arm (10), and the length of actuating lever (14) is greater than the distance of driving motor (13) output shaft axis to loading hopper (2) outer wall.

4. An automatic doser as claimed in claim 1, wherein: fixedly connected with two slide rail (15) that are parallel arrangement on the electroplating pool upper surface, it is connected with four gyro wheels (16) to rotate on support (1) lower surface, gyro wheel (16) sliding connection is in slide rail (15), equal fixedly connected with rotates seat (17) on electroplating pool both ends upper surface, it is connected with a drive screw (18) to rotate between two rotation seats (17), a fixedly connected with drive block (20) on support (1), drive block (20) and drive screw (18) outer wall threaded connection, fixedly connected with is used for driving drive screw (18) pivoted servo motor (21) on the electroplating pool upper surface.

5. An automatic doser as claimed in claim 4, wherein: be equipped with a coupling mechanism (22) between drive block (20) and support (1), coupling mechanism (22) include mounting panel (23) of fixed connection on support (1) lower surface, set up in T type groove (24) that mounting panel (23) one end, connecting strip (25) of fixed connection on drive block (20) both sides lateral wall and set up retaining member (26) that are used for locking drive block (20) in T type groove (24) on mounting panel (23), connecting strip (25) upper surface and drive block (20) upper surface parallel and level, connecting strip (25) sliding connection is in T type groove (24).

6. An automatic doser as claimed in claim 5, wherein: retaining member (26) are including offering locking hole (27) on mounting panel (23), locking pipe (28), the locking lever (29) of sliding connection in locking pipe (28) and setting locking subassembly (30) that are used for fixing a position the position of locking lever (29) in locking pipe (28) on locking hole (27) inner wall, locking lever (29) outer wall supports tightly on drive block (20) outer wall.

7. An automatic doser as claimed in claim 6, wherein: the locking assembly (30) comprises a caulking groove (31) formed in the outer wall of the locking pipe (28), a ball (32) embedded in the caulking groove (31) in a sliding mode and a driving portion (33) arranged on the outer wall of the locking pipe (28) and used for driving the ball (32) to slide in the caulking groove (31), and the ball (32) abuts against the outer wall of the locking rod (29) after sliding in the caulking groove (31).

8. An automatic doser as claimed in claim 7, wherein: the driving portion (33) comprises a driving sleeve (34) which is connected to the outer wall of the locking pipe (28) in a sliding mode, a driving ring (35) which is fixedly connected to the inner wall of the driving sleeve (34), an internal thread (36) which is formed in the inner wall of the driving sleeve (34), an external thread (37) which is formed in the outer wall of the locking pipe (28) and a guide surface (38) which is formed in the end face, close to the ball (32), of the driving ring (35), the internal thread (36) is meshed with the external thread (37), and the guide surface (38) is formed towards the ball (32).