CN215100099U

CN215100099U - Can distinguish cap pressing machine material loading subassembly of positive and negative

Info

Publication number: CN215100099U
Application number: CN202120903950.0U
Authority: CN
Inventors: 林弈志; 房延庆
Original assignee: Haiyan Peihong Auto Parts Co ltd
Current assignee: Huizhou Pengdaxin Watch Industry Co ltd
Priority date: 2021-04-28
Filing date: 2021-04-28
Publication date: 2021-12-10
Anticipated expiration: 2031-04-28

Abstract

The utility model discloses a cap pressing machine feeding assembly capable of distinguishing the front side and the back side, which comprises a material pressing assembly and an upper ring assembly fixed on the upper end surface of the material pressing assembly, wherein one side of the upper ring assembly is provided with a vibration disc, the output end of the vibration disc is connected with a first guide groove, one end of the first guide groove is fixedly connected with a connecting assembly, a slide block is arranged in the connecting assembly in a sliding way, one end of the slide block is fixedly provided with a driving assembly, the driving assembly is fixedly connected with the upper end surface of the material pressing assembly, one side surface of the slide block close to the first guide groove is provided with a first through groove, one side of the first through groove is provided with a second through groove, one side of the connecting assembly is fixedly connected with a second guide groove, one side of the second guide groove is provided with a third guide groove, one end of the third guide groove is fixedly connected with the output end of the connecting assembly, and the other end of the third guide groove passes through the side surface of the vibration disc, the utility model has reasonable structure, and solves the problem that the feeding mechanism can not distinguish the front side and the back side of a nylon nut, the phenomenon of locking in the production process is avoided.

Description

Can distinguish cap pressing machine material loading subassembly of positive and negative

Technical Field

The utility model relates to a press cap machine technical field, in particular to can distinguish cap machine material loading subassembly of positive and negative.

Background

Locknuts, self-tightening nuts, are a common type of fastening locknut. Including mechanical anti-loosening, rivet-punch anti-loosening, friction anti-loosening, structural anti-loosening and the like.

Chinese patent application No. CN201920268396.6 discloses a press cap machine for making nylon check nut, including pressing the cap machine main part, fixedly connected with fixed block on the lateral wall of press cap machine main part, be equipped with circular heavy groove on the lateral wall of fixed block, circular heavy inslot internal rotation is connected with rotates the wheel, the axle center department of rotating the wheel is equipped with the through-hole, be equipped with driving motor in the press cap machine main part, the end of driving motor output shaft runs through the inner wall of pressing the cap machine main part and the lateral wall of fixed block in proper order, and extend to the circular heavy inslot with the inner wall fixed connection of through-hole, it is equipped with a plurality of openings around its circumference equidistant on the lateral wall of rotation wheel, be equipped with feeding mechanism on the fixed block. The utility model discloses can realize automatic nut and nylon circle of carrying to fold it together, realize the lock nylon circle of pressure on the nut in the pay-off, compact structure, the machining precision is high, labour saving and time saving has improved production efficiency.

Above-mentioned scheme is when implementing, and the positive and negative need be distinguished to nylon locknut when carrying out the installation of nylon ring, carries out the material loading through the vibration dish, and the side that needs the installation when unable nylon locknut is loaded into the material makes progress, can lead to the unable installation success of nylon ring, provides a solution to below the above problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a can distinguish cap pressing machine material loading subassembly of positive and negative solves the positive and negative that feed mechanism can't distinguish nylon locknut, avoids the dead phenomenon of card in the production process.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the feeding assembly of the cap pressing machine comprises a pressing assembly and an upper ring assembly fixed on the upper end face of the pressing assembly, wherein a vibration disc is arranged on one side of the upper ring assembly and fixedly connected with the upper end face of the pressing assembly, the output end of the vibration disc is connected with a first guide groove, a connecting assembly is fixedly connected with one end of the first guide groove, a sliding block is arranged in the connecting assembly in a sliding manner, a driving assembly is fixedly arranged at one end of the sliding block, the driving assembly is fixedly connected with the upper end face of the pressing assembly, a first through groove is formed in one side face, close to the first guide groove, of the sliding block, a second through groove is formed in one side of the first through groove, a blocking assembly is arranged on one side of the second through groove, a second guide groove is fixedly connected with one side, far away from the first guide groove, of the connecting assembly, the second guide groove corresponds to the first guide groove, and one end of the second guide groove is located on the upper end face of the input end of the pressing assembly, one side of guide slot two is provided with guide slot three, the one end of guide slot three and coupling assembling's output fixed connection, the side of vibration dish is passed to the other end of guide slot three, just guide slot three and vibration dish fixed connection.

By adopting the technical scheme, when in use, a user places a workpiece in the vibration disc, places the nylon ring in the upper ring component, starts the vibration disc, the vibration disc transports products in the vibration disc towards the inside of the first guide groove, the products entering the first guide groove move towards the connecting component under the action of gravity, simultaneously the driving component is started, the driving component drives the sliding block to move left and right, when the sliding block moves towards the position close to the driving component, the sliding block drives the first through groove and the second through groove to move, so that the second through groove moves to correspond to the first guide groove, the section of the second through groove is the same as that of the workpiece in an inverted state, when the moved workpiece is in the inverted state, the workpiece enters the second through groove, the blocking component in the second through groove blocks the workpiece and cannot fall into the second guide groove, and at the moment, the driving component drives the sliding block to move towards the direction far away from the driving component, the moving block drives the through groove II to move, the through groove II drives the workpiece to move, when the blocking component is contacted with the connecting component, the blocking component is retracted, thereby removing the shielding of the second through groove, leading the workpiece to fall into the third guide groove along the second through groove and to fall into the vibrating disk along the guide of the third guide groove, when the moved workpiece is in an upright state, the workpiece cannot enter the second through groove, at the moment, the driving component drives the sliding block to move in a direction far away from the driving component, so that the first through groove corresponds to the first guide groove, the section of the first through groove is the same as that of the upright workpiece, therefore, the workpiece can penetrate through the first through groove and enter the second guide groove, the workpiece entering the second guide groove can enter the output end of the material pressing assembly along the second guide groove, the upper ring assembly can carry out upper ring on the workpiece, and the material pressing assembly can fix the workpiece and the nylon ring.

As preferred, drive assembly includes motor, connecting rod, actuating lever and carousel, the motor is fixed at the up end of pressing the material subassembly, the center department fixed connection of the output of electricity machine and carousel, the one end fixedly connected with guide arm of motor is kept away from to the carousel, the spacing groove has been seted up on the actuating lever, the guide arm slides and arranges at the spacing inslot portion, the connecting rod is located between coupling assembling and the actuating lever, the both ends of connecting rod respectively with the middle part fixed connection of coupling assembling's one end and actuating lever one side.

Adopt above-mentioned technical scheme, the motor starts, and the motor drives the carousel and rotates, drives the guide arm when the carousel rotates and rotates, can act on in spacing inslot portion when the guide arm rotates for the guide arm drives the spacing groove and removes, and the spacing groove removes and drives the actuating lever and remove, drives the connecting rod and removes when the actuating lever removes, drives the slider through the connecting rod and removes, because the annular motion that the guide arm was done, makes the spacing groove can avoid blocking between actuating lever and the guide arm and dies.

As preferred, coupling assembling includes the connecting box and accepts the board, the connecting box is located between guide slot one and the guide slot two, the both sides of connecting box respectively with guide slot one and two fixed connection of guide slot, the connecting box is close to drive assembly's one end and has seted up the spout, slider and spout sliding fit, the connecting box has been close to the side symmetry of guide slot two and has seted up the hourglass export, two the hourglass export corresponds with guide slot two and guide slot three-phase respectively, it is located between drive assembly and the connecting box to accept the board, the one end of accepting the board and the one end fixed connection of connecting box.

Adopt above-mentioned technical scheme, drive assembly drives the slider and removes, and the slider can slide in the spout is inside, and the spout plays the restriction effect to the slider for the slider removes more stably, and two spill mouthful are relative with leading to groove one and leading to groove two respectively, make things convenient for spilling of product, accept the board and play and accept the effect, when avoiding leading to the inside product that has of groove, the slider can remove, avoids the product to fall out from leading to groove one inside, plays and accepts the effect.

Preferably, the blocking component comprises a blocking rod and a torsion spring, a rotating groove is formed in one side of the second through groove, the blocking rod is rotatably arranged inside the rotating groove, the torsion spring is located on one side of the blocking rod, and two ends of the torsion spring are respectively fixedly connected with the blocking rod and the connecting component.

Adopt above-mentioned technical scheme, when one side that drive assembly was kept away from to the shelves pole removed, the one end of shelves pole can be used in the side of connecting box, thereby shelves pole atress, make the shelves pole rotate towards the rotating groove inside, when the one end of shelves pole rotated towards the rotating groove inside, the other end of shelves pole also can rotate towards the rotating groove inside, thereby the restriction to logical groove two is removed to the shelves pole, when the shelves pole rotates, the shelves pole can drive the torsional spring and rotate, the torsional spring can produce elasticity, the elasticity of torsional spring can be when the separation of shelves pole and connecting box convenient the reseing of shelves pole.

Preferably, an air outlet pipe is fixedly arranged on the side face of the first guide groove, and the output end of the air outlet pipe corresponds to the leakage opening close to the third guide groove.

Adopt above-mentioned technical scheme, the air-out pipe is connected with outside air supply, and the air-out pipe blows in outside air current inside the mouth that leaks with guide slot three is relative, and the work piece that leaks the inside of mouth near guide slot three through the air current promotion drops, raises the efficiency.

Preferably, the top ends of the first guide groove, the second guide groove and the third guide groove are fixedly provided with a material baffle plate.

By adopting the technical scheme, the baffle plate plays a role in shielding, and articles in the first guide groove, the second guide groove and the third guide groove can be prevented from falling out.

Preferably, a controller is fixedly arranged on the side surface of the material pressing component.

By adopting the technical scheme, the controller is used for controlling the starting and stopping of the motor.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment;

FIG. 2 is an enlarged schematic view of the embodiment for showing the driving assembly;

FIG. 3 is a cross-sectional schematic view of a front view of the connection assembly;

fig. 4 is a schematic diagram of an embodiment for showing a first through groove and a second through groove.

Reference numerals: 1. a material pressing component; 2. an upper ring assembly; 3. a vibrating pan; 4. a first guide groove; 5. a connecting assembly; 6. a slider; 7. a drive assembly; 8. a first through groove; 9. a second through groove; 10. a second guide groove; 11. a third guide groove; 12. a motor; 13. a connecting rod; 14. a drive rod; 15. a turntable; 16. a guide bar; 17. a limiting groove; 18. a connection box; 19. a bearing plate; 20. a chute; 21. a leakage outlet; 22. an air outlet pipe; 23. a striker plate; 24. a controller; 25. a blocking component; 26. a torsion spring; 27. rotating the groove; 28. a gear lever.

Detailed Description

The following is only the preferred embodiment of the present invention, the protection scope is not limited to this embodiment, and all technical solutions belonging to the idea of the present invention should belong to the protection scope of the present invention. It should also be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and such modifications and decorations should also be regarded as the protection scope of the present invention.

As shown in figures 1 to 4, the cap pressing machine feeding assembly capable of distinguishing the front side and the back side comprises a pressing assembly 1 and an upper ring assembly 2 fixed on the upper end face of the pressing assembly 1, a controller 24 is fixedly arranged on the side face of the pressing assembly 1, a vibrating disc 3 is arranged on one side of the upper ring assembly 2, the vibrating disc 3 is fixedly connected with the upper end face of the pressing assembly 1, the output end of the vibrating disc 3 is connected with a first guide groove 4, a connecting assembly 5 is fixedly connected with one end of the first guide groove 4, a second guide groove 10 is fixedly connected with one side of the connecting assembly 5 far away from the first guide groove 4, the second guide groove 10 corresponds to the first guide groove 4, one end of the second guide groove 10 is located on the upper end face of the input end of the pressing assembly 1, a third guide groove 11 is arranged on one side of the second guide groove 10, one end of the third guide groove 11 is fixedly connected with the output end of the connecting assembly 5, the other end of the third guide groove 11 penetrates through the side face of the vibrating disc 3, and the third guide groove 11 is fixedly connected with the vibrating disc 3, the top ends of the first guide groove 4, the second guide groove 10 and the third guide groove 11 are fixedly provided with the baffle plate 23, and the baffle plate 23 plays a role in shielding, so that articles in the first guide groove 4, the second guide groove 10 and the third guide groove 11 can be prevented from falling out.

During the use, the user places the work piece in vibration dish 3, places the nylon ring inside last circle subassembly 2, starts vibration dish 3, and vibration dish 3 transports the inside product of vibration dish 3 towards guide slot 4 inside, enters into the inside product of guide slot 4 and removes to coupling assembling 5 under the effect of gravity.

Coupling assembling 5 includes connecting box 18 and accepts board 19, connecting box 18 is located between guide slot one 4 and guide slot two 10, the both sides of connecting box 18 respectively with guide slot one 4 and guide slot two 10 fixed connection, connecting box 18 is close to the one end of drive assembly 7 and has seted up spout 20, slider 6 and spout 20 sliding fit, connecting box 18 is close to the side symmetry of guide slot two 10 and has seted up hourglass mouth 21, two hourglass mouths 21 respectively with guide slot two 10 and guide slot three 11 corresponding, it is located between drive assembly 7 and connecting box 18 to accept board 19, the one end of accepting board 19 and the one end fixed connection of connecting box 18.

Inside slip of coupling assembling 5 is provided with slider 6, slider 6 has seted up logical groove 8 near one side of guide slot 4, one side of leading to groove 8 is provided with logical groove two 9, the fixed drive assembly 7 that is provided with of one end of slider 6, drive assembly 7 and the up end fixed connection who presses material subassembly 1, drive assembly 7 includes motor 12, connecting rod 13, actuating lever 14 and carousel 15, motor 12 fixes the up end at pressing material subassembly 1, motor 12's output and the central fixed connection of locating of carousel 15, the one end fixedly connected with guide arm 16 of motor 12 is kept away from to carousel 15, spacing groove 17 has been seted up on actuating lever 14, guide arm 16 sliding arrangement is inside spacing groove 17, connecting rod 13 is located between coupling assembling 5 and the actuating lever 14, the both ends of connecting rod 13 respectively with the middle part fixed connection of coupling assembling 5's one end and actuating lever 14 one side.

The controller 24 is used for controlling starting and stopping of the motor 12, the motor 12 is started, the motor 12 drives the rotary table 15 to rotate, the rotary table 15 drives the guide rod 16 to rotate when rotating, the guide rod 16 can act inside the limiting groove 17 when rotating, so that the guide rod 16 drives the limiting groove 17 to move, due to the annular motion of the guide rod 16, the limiting groove 17 can prevent the driving rod 14 and the guide rod 16 from being clamped, the limiting groove 17 drives the driving rod 14 to move, the driving rod 14 drives the connecting rod 13 to move when moving, the sliding block 6 is driven to move through the connecting rod 13, the sliding block 6 can slide inside the sliding groove 20, the sliding groove 20 has a limiting effect on the sliding block 6, so that the sliding block 6 can move more stably, the two leakage outlets 21 are respectively opposite to the first through groove 8 and the second through groove 9, the leakage of a product is facilitated, the bearing plate 19 plays a bearing role, and when the product is prevented from being inside the first through groove 8, the sliding block 6 can move, so that the product is prevented from falling out of the through groove I8, and the bearing effect is achieved.

When the slider 6 moves towards being close to the driving assembly 7, the slider 6 drives the first through groove 8 and the second through groove 9 to move, the second through groove 9 moves to be corresponding to the first guide groove 4, the section of the second through groove 9 is the same as that of the workpiece in an inverted state, when the moved workpiece is in the inverted state, the workpiece can enter the second through groove 9, the blocking assembly 25 is arranged on one side of the second through groove 9, the blocking assembly 25 in the second through groove 9 can block the workpiece and cannot fall into the second guide groove 10, the driving assembly 7 drives the slider 6 to move towards the direction away from the driving assembly 7, the moving block drives the second through groove 9 to move, and the second through groove 9 drives the workpiece to move.

The blocking component 25 comprises a blocking rod 28 and a torsion spring 26, a rotating groove 27 is formed in one side of the second through groove 9, the blocking rod 28 is rotatably arranged in the rotating groove 27, the torsion spring 26 is positioned on one side of the blocking rod 28, two ends of the torsion spring 26 are respectively fixedly connected with the blocking rod 28 and the connecting component 5, when the blocking rod 28 moves away from one side of the driving component 7, one end of the blocking rod 28 acts on the side surface of the connecting box 18, so that the blocking rod 28 is stressed, the blocking rod 28 rotates towards the inside of the rotating groove 27, when the blocking rod 28 rotates, the blocking rod 28 drives the torsion spring 26 to rotate, the torsion spring 26 generates elasticity, the elasticity of the torsion spring 26 facilitates the resetting of the blocking rod 28 when the blocking rod 28 is separated from the connecting box 18, when one end of the blocking rod 28 rotates towards the inside of the rotating groove 27, the other end of the blocking rod 28 also rotates towards the inside of the rotating groove 27, so that the blocking rod 28 removes the restriction on the second through groove 9, and a workpiece falls into the third through groove 11 along the second through groove 9, along the direction of three 11 guide slots, the work piece can fall and to be expected 3 insides to the vibration dish, the fixed tuber pipe 22 that is provided with in side of one 4 guide slots, the output that goes out tuber pipe 22 is corresponding with the leak 21 that is close to three 11 guide slots, it is connected with outside air supply to go out tuber pipe 22, it blows in inside the leak 21 relative with three 11 guide slots with outside air current to go out tuber pipe 22, it drops to promote the work piece that is close to the leak 21 inside of three 11 guide slots through the air current, and efficiency is improved.

When the moved workpiece is in a standing state, the workpiece cannot enter the through groove II 9, the driving assembly 7 drives the sliding block 6 to move in the direction far away from the driving assembly 7 at the moment, the through groove I8 corresponds to the guide groove I4, the section of the through groove I8 is the same as that of the workpiece in the standing state, the workpiece can penetrate through the through groove I8 to enter the guide groove II 10, the workpiece entering the guide groove II 10 can enter the output end of the material pressing assembly 1 along the guide groove II 10, the material pressing assembly 1 can fix the workpiece and the nylon ring by the upper ring assembly 2 at the moment.

Claims

1. A cap pressing machine feeding assembly capable of distinguishing a front side and a back side comprises a pressing assembly (1) and an upper ring assembly (2) fixed on the upper end face of the pressing assembly (1), and is characterized in that a vibration disc (3) is arranged on one side of the upper ring assembly (2), the vibration disc (3) is fixedly connected with the upper end face of the pressing assembly (1), the output end of the vibration disc (3) is connected with a first guide groove (4), a connecting assembly (5) is fixedly connected with one end of the first guide groove (4), a sliding block (6) is arranged inside the connecting assembly (5) in a sliding mode, a driving assembly (7) is fixedly arranged at one end of the sliding block (6), the driving assembly (7) is fixedly connected with the upper end face of the pressing assembly (1), a first through groove (8) is formed in one side face, close to the first guide groove (4), of the sliding block (6), a second through groove (9) is formed in one side of the first through groove (8), one side that leads to groove two (9) is provided with blocks subassembly (25), one side fixedly connected with guide slot two (10) of guide slot (4) are kept away from in coupling assembling (5), guide slot two (10) are corresponding with guide slot one (4), the one end of guide slot two (10) is located the up end of pressing material subassembly (1) input, one side of guide slot two (10) is provided with guide slot three (11), the one end of guide slot three (11) and the output fixed connection of coupling assembling (5), the side of vibration dish (3) is passed to the other end of guide slot three (11), just three (11) of guide slot and vibration dish (3) fixed connection.

2. The feeding assembly of cap pressing machine capable of distinguishing front and back sides according to claim 1, the driving component (7) comprises a motor (12), a connecting rod (13), a driving rod (14) and a turntable (15), the motor (12) is fixed on the upper end surface of the material pressing component (1), the output end of the motor (12) is fixedly connected with the center of the turntable (15), one end of the rotary disc (15) far away from the motor (12) is fixedly connected with a guide rod (16), a limit groove (17) is formed in the driving rod (14), the guide rod (16) is arranged in the limit groove (17) in a sliding mode, the connecting rod (13) is positioned between the connecting component (5) and the driving rod (14), the two ends of the connecting rod (13) are respectively fixedly connected with the middle part of one side of the driving rod (14) and one end of the connecting component (5).

3. The feeding assembly of cap pressing machine capable of distinguishing front and back sides according to claim 1, the connecting assembly (5) comprises a connecting box (18) and a bearing plate (19), the connecting box (18) is positioned between the first guide groove (4) and the second guide groove (10), two sides of the connecting box (18) are respectively fixedly connected with the first guide groove (4) and the second guide groove (10), one end of the connecting box (18) close to the driving component (7) is provided with a sliding chute (20), the sliding block (6) is in sliding fit with the sliding groove (20), the side face, close to the second guide groove (10), of the connecting box (18) is symmetrically provided with two leakage outlets (21), the two leakage outlets (21) correspond to the second guide groove (10) and the third guide groove (11) respectively, the bearing plate (19) is positioned between the driving component (7) and the connecting box (18), one end of the bearing plate (19) is fixedly connected with one end of the connecting box (18).

4. The cap pressing machine feeding assembly capable of distinguishing the front side from the back side according to claim 3, wherein the blocking assembly (25) comprises a blocking rod (28) and a torsion spring (26), a rotating groove (27) is formed in one side of the second through groove (9), the blocking rod (28) is rotatably arranged inside the rotating groove (27), the torsion spring (26) is located on one side of the blocking rod (28), and two ends of the torsion spring (26) are respectively fixedly connected with the blocking rod (28) and the connecting assembly (5).

5. The feeding assembly of the cap pressing machine capable of distinguishing the front side from the back side as claimed in claim 3, wherein a wind outlet pipe (22) is fixedly arranged on the side surface of the first guide groove (4), and the output end of the wind outlet pipe (22) corresponds to the leakage opening (21) close to the third guide groove (11).

6. The cap pressing machine feeding assembly capable of distinguishing the front side from the back side according to claim 1, wherein a material blocking plate (23) is fixedly arranged at the top ends of the first guide groove (4), the second guide groove (10) and the third guide groove (11).

7. The feeding assembly of the cap pressing machine capable of distinguishing the front side from the back side according to claim 1, wherein a controller (24) is fixedly arranged on the side surface of the pressing assembly (1).