CN114110028A

CN114110028A - Efficient ball filling equipment of bearing assembly

Info

Publication number: CN114110028A
Application number: CN202111430910.XA
Authority: CN
Inventors: 沈娟凤
Original assignee: Jiaxing Oxygen Field Technology Co ltd
Current assignee: Jiaxing Oxygen Field Technology Co ltd
Priority date: 2021-11-29
Filing date: 2021-11-29
Publication date: 2022-03-01

Abstract

The invention relates to the technical field of industrial bearing processing equipment, and discloses a high-efficiency ball filling device for bearing assembly, which comprises a box body, wherein an operation screen is fixedly arranged on the top surface of the box body, a fixed frame is fixedly arranged on the left side surface of the top end of the box body, a material storage hopper is fixedly arranged on the inner wall of the top end of the fixed frame, a filling table is fixedly arranged on the right side surface of the box body, a guide assembly is fixedly arranged at the bottom end of the material storage hopper, the high-efficiency ball filling device for bearing assembly is characterized in that a threaded rod moves on the inner wall of the adjusting disk by rotating the adjusting disks on the left side and the right side of an intercepting box, the moved adjusting disk drives a push plate to slide on the inner wall of a mounting seat by a fixed sleeve, then the push plate is contacted with a guide post to rotate the torsion spring, and then the torsion spring rotates to drive a transverse rod to move to the vertical center line of the intercepting box, so that the gap when the balls fall is reduced, thereby increasing the contact area between the ball and the contact and further reducing the descending speed of the ball.

Description

Efficient ball filling equipment of bearing assembly

Technical Field

The invention relates to the technical field of industrial bearing processing equipment, in particular to high-efficiency ball filling equipment for bearing assembly.

Technical Field

The ball bearing is one kind of rolling bearing, and has spherical alloy steel balls installed between the inner steel ring and the outer steel ring to reduce friction force and raise the mechanical power transmission efficiency. Ball bearings cannot withstand large heavy loads, and as is common in light industrial machinery, the balls of the bearings are typically offset by a robotic arm from the inner ring of the bearing, and then placed in sequence at the gap between the inner and outer rings of the bearing.

In the use process of the common ball filling equipment, the following two defects are often existed:

1. when the ball moves to a certain position, the bearings are impacted with each other due to the high moving speed of the ball, the surface of the ball is possibly damaged due to long-time impact, and after the damaged ball is placed in the bearing, the performance of the damaged ball cannot slide with the finished ball, so that certain potential safety hazards exist;

2. due to the fact that the size of the bearing is different, when the bearing is replaced, corresponding inclined pipes and intercepting equipment are often required to be detached, time is wasted, continuous adjustment is required, and the descending speed of filling cannot be controlled while the ball moves.

Disclosure of Invention

In order to realize the purpose of controlling the moving speed of the ball, the invention provides the following technical scheme: the utility model provides an efficient ball filling equipment of bearing assembly, includes the box, the top fixed surface of box installs the operation screen, the left side fixed surface on box top installs the mount, the top inner wall fixed mounting of mount has the storage hopper, the right side fixed surface of box installs the filling platform, the bottom fixed mounting of storage hopper has the direction subassembly.

Preferably, the direction subassembly is including the protecting crust, the left side top fixed mounting of protecting crust inner wall has the pipe chute, the inner wall fixed mounting of pipe chute has the baffle, the through-hole has been seted up to the inner wall of protecting crust, the bottom inner wall fixed mounting of protecting crust has the interception case, and the protecting crust of installation can effectually prevent that the ball that accidental collision leads to can't remove according to normal route, and the pipe chute plays effect with higher speed.

Preferably, a transverse rod is fixedly installed on the inner wall of the intercepting box, a roller is fixedly installed on the right side surface of the transverse rod, a rotary disc is movably connected to the back surface of the roller, a connecting assembly is fixedly installed on the surface of the roller, an adjusting disc is movably connected to the left side of the intercepting box, a threaded rod is connected to the inner wall of the adjusting disc through threads, fixing sleeves are fixedly installed at the top and the bottom of the right side surface of the adjusting disc, a push plate is fixedly installed on the right side surface of the fixing sleeves, an installation seat is fixedly installed at the top of the inner wall of the intercepting box, a bottom rod is fixedly installed at the bottom end of the right side of the installation seat, a fixing rod is fixedly installed on the surface of the right side of the top of the bottom rod, stretching belts are fixedly installed on the left and right sides of the bottom surface of the fixing rod, a guide pillar is fixedly installed at the bottom end of the stretching belts, and a torsion spring is rotatably connected to the bottom of the right side of the bottom rod, the installed adjusting disc can intercept bearing balls with different sizes.

As preferred, coupling assembling is including the bracing piece, the inner wall fixed mounting of bracing piece has the return bend, the inner wall sliding connection of return bend has the sliding block, the top and the equal fixed mounting in bottom of sliding block have the bullet pole, the right side fixed mounting of sliding block has the contact, but the bullet pole has the effect that the atress removed the back rebound fast to conveniently carry out the effect of intercepting the ball next time.

Preferably, the contact is rubber material, the left side of return bend is passed through the round bar and is connected with the bracing piece, the left side back fixed mounting of bracing piece has the sliding sleeve, and rubber material contact can not cause the damage when colliding with the ball.

Preferably, the transverse rods are fixed with the intercepting box through telescopic rods, the number of the transverse rods is two, the two transverse rods are symmetrically distributed relative to the vertical center line of the intercepting box, and the installed telescopic rods can move along with the transverse rods after the transverse rods move under stress.

As preferred, the bottom of torsional spring is rotated and is connected with universal ball, and through rectangular plate and transverse bar fixed connection, universal ball is suitable for the different angles when the torsional spring is rotatory, makes it last effectual keeping connection, and the rectangular plate area of contact of installation is big, can connect more firmly.

Preferably, the top end and the bottom end of the stretching belt are fixed with the fixing rod and the guide pillar through semicircular rings, the anti-collision pads are fixedly mounted on the left side and the right side of the guide pillar, the contact area of the semicircular rings is larger than that of the stretching belt, and the stretching belt, the fixing rod and the guide pillar can be mounted more firmly.

Preferably, the number of the adjusting disks is two, the shapes and the sizes of the two adjusting disks are equal, a groove matched with the surface of the adjusting disk is formed in the joint of the adjusting disk and the threaded rod, and the two adjusting disks with the same shapes and sizes correspond to the two transverse rods.

The invention has the beneficial effects that: the utility model provides an efficient ball filling apparatus of bearing assembly, through the ball decline when with the contact when producing reverse acting force, thereby speed when making the ball decline is controllable, and can be according to not unidimensional bearing, adjust the distance of roller bearing, thereby make the threaded rod remove at the inner wall of adjusting disk through the adjusting disk of rotatory intercept box left and right sides, the adjusting disk after the removal drives the inner wall of push pedal at the mount pad through fixed cover and slides, then the push pedal makes the torsional spring rotatory with the guide pillar contact, the rotatory horizontal pole of drive of torsional spring removes to the perpendicular center line department of intercept box afterwards, the clearance when leading to the ball whereabouts reduces, thereby make the area of contact increase of ball and contact, and then can reduce the slew velocity of ball.

Drawings

FIG. 1 is an overall side view of the present invention;

FIG. 2 is a schematic view of a guide assembly of the present invention;

FIG. 3 is a schematic view of the structure of the baffle of the present invention;

FIG. 4 is a schematic view of a partial cut-away of the structure of the interceptor box of the present invention;

FIG. 5 is an enlarged view of the structure at A in FIG. 4 according to the present invention

FIG. 6 is an enlarged view of the structure at B in FIG. 4;

fig. 7 is an enlarged view of the connecting assembly of the present invention.

In the figure: 1. a box body; 2. an operation screen; 3. a fixed mount; 4. a filling station; 5. a storage hopper; 6. a guide assembly; 651. a transverse bar; 652. a roller; 653. a turntable; 654. a connecting assembly; 6541. a support bar; 6542. bending the pipe; 6543. a slider; 6544. a spring rod; 6545. a contact; 655. an adjusting disk; 656. a threaded rod; 657. fixing a sleeve; 658. pushing the plate; 659. a mounting seat; 6510. a bottom bar; 6511. fixing the rod; 6512. a torsion spring; 6513. a guide post; 6514. stretching the tape; 61. a protective shell; 62. an inclined tube; 63. a baffle plate; 64. a through hole; 65. an intercepting box.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments in the present invention belong to the protection scope of the present invention.

Referring to fig. 1, a high-efficiency ball filling device for bearing assembly comprises a box body 1, wherein an operation screen 2 is fixedly mounted on the top surface of the box body 1, a fixed frame 3 is fixedly mounted on the left side surface of the top end of the box body 1, a material storage hopper 5 is fixedly mounted on the inner wall of the top end of the fixed frame 3, a filling table 4 is fixedly mounted on the right side surface of the box body 1, and a guide assembly 6 is fixedly mounted at the bottom end of the material storage hopper 5;

according to the top on box 1 right side surface in fig. 1 install vertical pole and be connected with guide assembly 6, and the junction installs circular fixing base, can effectual centre gripping guide assembly 6, the condition that prevents the accident and drop takes place.

Referring to fig. 2 and 3, the guiding assembly 6 includes a protecting shell 61, an inclined tube 62 is fixedly installed at the top of the left side of the inner wall of the protecting shell 61, and a baffle 63 is fixedly installed on the inner wall of the inclined tube 62;

according to the figure 3, the baffle 63 is composed of a baffle plate, a rotating shaft and an arc-shaped telescopic rod, and the rolling speed of the balls on the inner wall of the inclined tube 62 can be effectively reduced.

Through-hole 64 has been seted up to the inner wall of protecting crust 61, and the bottom inner wall fixed mounting of protecting crust 61 has intercept box 65, and the protecting crust 61 of installation can effectually prevent that the ball that accidental collision leads to can't remove according to normal route, and pipe chute 62 plays effect with higher speed.

Referring to fig. 4, 5 and 6, a transverse rod 651 is fixedly mounted on the inner wall of the intercepting box 65, a roller 652 is fixedly mounted on the right side surface of the transverse rod 651, a rotary disk 653 is movably connected to the back of the roller 652, a connecting assembly 654 is fixedly mounted on the surface of the roller 652, and an adjusting disk 655 is movably connected to the left side of the intercepting box 65;

according to the two adjusting disks 655 shown in fig. 4 and 5, the two adjusting disks 655 have the same shape and size, the connecting part of the adjusting disks 655 and the threaded rod 656 is provided with grooves matched with the surfaces of the adjusting disks 655, the two adjusting disks 655 with the same shape and size correspond to the two transverse rods 651, the matched grooves correspond to the threads on the surfaces of the threaded rods 656, and the threaded rods 656 are not influenced to move on the inner walls of the adjusting disks 655 while being effectively fixed;

the installed adjusting disc 655 can intercept bearing balls with different sizes, a threaded rod 656 is connected to the inner wall of the adjusting disc 655 in a threaded mode, fixing sleeves 657 are fixedly installed at the top and the bottom of the right side surface of the adjusting disc 655, a push plate 658 is fixedly installed on the right side surface of the fixing sleeves 657, an installation seat 659 is fixedly installed at the top of the inner wall of the intercepting box 65, a bottom rod 6510 is fixedly installed on the surface of the right side bottom end of the installation seat 659, a fixing rod 6511 is fixedly installed on the surface of the right side of the top of the bottom rod 6510, and stretching belts 6514 are fixedly installed on the left side and the right side of the surface of the bottom end of the fixing rod 6511;

according to the drawing device shown in fig. 6, the top end and the bottom end of the stretching belt 6514 are fixed with the fixing rod 6511 and the guide pillar 6513 through semicircular rings, crash pads are fixedly mounted on the left side and the right side of the guide pillar 6513, the contact area of the semicircular rings is larger than that of the stretching belt 6514, the stretching belt 6514 can be more firmly mounted with the fixing rod 6511 and the guide pillar 6513, the mounted crash pads can effectively prevent the guide pillar 6513 from directly contacting with the torsion spring 6512, and the service life of the guide pillar 6513 can be effectively prolonged;

the bottom end of the stretching belt 6514 is fixedly provided with a guide post 6513, and the bottom of the right side of the bottom rod 6510 is rotatably connected with a torsion spring 6512;

according to the structure shown in fig. 6, the bottom end of the torsion spring 6512 is rotatably connected with a universal ball, and the universal ball is fixedly connected with the transverse rod 651 through a rectangular plate, the universal ball is suitable for different angles when the torsion spring 6512 rotates, so that the universal ball can be continuously and effectively kept connected, the contact area of the installed rectangular plate is large, and the connection can be more stable;

according to fig. 4, the transverse rods 651 are fixed with the intercepting box 65 through telescopic rods, the number of the transverse rods 651 is two, the two transverse rods 651 are symmetrically distributed relative to the vertical center line of the intercepting box 65, the installed telescopic rods can move along with the transverse rods 651 after the transverse rods are forced to move, and the two transverse rods 651 correspond to the left side and the right side of the intercepting box 65.

Referring to fig. 7, the connecting assembly 654 includes a supporting rod 6541, a bent pipe 6542 is fixedly installed on an inner wall of the supporting rod 6541, a sliding block 6543 is slidably connected to an inner wall of the bent pipe 6542, elastic rods 6544 are fixedly installed on top and bottom ends of the sliding block 6543, the elastic rods 6544 have an effect of rapidly rebounding after being forced to move, so as to facilitate the next ball-catching function, and a contact 6545 is fixedly installed on a right side of the sliding block 6543.

According to fig. 7, the contact 6545 is made of rubber, the left side of the elbow 6542 is connected with the support rod 6541 through the circular rod, the sliding sleeve is fixedly installed on the back surface of the left side of the support rod 6541, the rubber contact 6545 cannot be damaged when colliding with a ball, the elbow 6542 connected with the support rod 6541 through the circular rod can play a role of auxiliary support, and the installed sliding sleeve facilitates the support rod 6541 to slide on the surface of the turntable 653.

The working principle is as follows: a high-efficiency ball filling device for bearing assembly is mainly applied to the technical field of industrial bearing processing equipment, the working principle of the ball filling device is that balls are placed on the inner wall of a storage hopper 5, then the whole device is started through an operation screen 2, the balls on the inner wall of the storage hopper 5 enter the inner wall of a through hole 64 through a baffle 63 in the inner wall of an inclined tube 62 and move downwards, then the balls fall to the inner wall of an intercepting box 65 through gravity, then the balls collide with a contact 6545 arranged on the outer side of a supporting rod 6541, the supporting rod 6541 is stressed to slide on the inner wall of a rotary disk 653 through a roller 652, and then the falling balls can be continuously intercepted, so that the outer walls of the balls are prevented from being damaged due to the fact that the balls fall too fast, in the ball filling process, in order to control the production speed, a threaded rod 656 can move on the inner walls of adjusting disks 655 through rotating the adjusting disks 655 on the left side and the right side of the intercepting box 65, the moving adjusting disk 655 drives the push plate 658 to slide on the inner wall of the mounting seat 659 through the fixing sleeve 657, then the push plate 658 contacts with the guide post 6513 to rotate the torsion spring 6512, and then the torsion spring 6512 rotates to drive the transverse rod 651 to move towards the vertical center line of the catch box 65, so that the gap when the balls fall is reduced, the contact area between the balls and the contact 6545 is increased, the falling speed of the balls is slow, and the work of adjusting the falling speed of the balls is completed.

In summary, in the ball filling apparatus with high efficiency in bearing assembly, the speed of the balls during descending is controllable by the reverse acting force generated when the balls contact with the contact 6545 during descending, the distance of the roller 652 can be adjusted according to bearings of different sizes, the threaded rod 656 is moved on the inner wall of the adjusting disk 655 by rotating the adjusting disks 655 on the left and right sides of the intercepting box 65, the moved adjusting disk 655 drives the push plate 658 to slide on the inner wall of the mounting seat 659 through the fixing sleeve 657, then the push plate 658 contacts with the guide post 6513 to rotate the torsion spring 6512, and then the torsion spring 6512 rotates to drive the transverse rod 651 to move towards the vertical center line of the intercepting box 65, so that the gap during descending of the balls is reduced, the contact area between the balls and the contact 6545 is increased, and the descending speed of the balls can be reduced.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.

Claims

1. The utility model provides a high-efficient ball filling equipment of bearing assembly, includes box (1), its characterized in that: the top fixed surface of box (1) installs operation screen (2), the left side fixed surface on box (1) top installs mount (3), the top inner wall fixed mounting of mount (3) has storage hopper (5), the right side fixed surface of box (1) installs filling platform (4), the bottom fixed mounting of storage hopper (5) has guide assembly (6).

2. The high efficiency ball filling apparatus of claim 1 wherein: the direction subassembly (6) including protecting crust (61), the left side top fixed mounting of protecting crust (61) inner wall has pipe chute (62), the inner wall fixed mounting of pipe chute (62) has baffle (63), through-hole (64) have been seted up to the inner wall of protecting crust (61), the bottom inner wall fixed mounting of protecting crust (61) has intercept box (65).

3. The high efficiency ball filling apparatus of claim 2 wherein: the inner wall fixed mounting who intercepts case (65) has transverse bar (651), the right side fixed surface of transverse bar (651) installs roller (652), the back swing joint of roller (652) has carousel (653), the fixed surface of roller (652) installs coupling assembling (654), the left side swing joint of interception case (65) has adjusting disk (655), the inner wall threaded connection of adjusting disk (655) has threaded rod (656), the equal fixed mounting in top and the bottom of adjusting disk (655) right side surface has fixed cover (657), the right side fixed surface of fixed cover (657) installs push pedal (658), the inner wall top fixed mounting of interception case (65) has mount pad (659), the fixed surface of mount pad (659) right side bottom end installs sill bar (6510), the fixed surface on sill bar (6510) top right side installs dead lever (6511), the left side and the right side of the bottom end surface of the fixing rod (6511) are fixedly provided with stretching belts (6514), the bottom end of each stretching belt (6514) is fixedly provided with a guide pillar (6513), and the bottom of the right side of the bottom rod (6510) is rotatably connected with a torsion spring (6512).

4. The high efficiency ball filling apparatus of claim 3 wherein: coupling assembling (654) including bracing piece (6541), the inner wall fixed mounting of bracing piece (6541) has return bend (6542), the inner wall sliding connection of return bend (6542) has sliding block (6543), the equal fixed mounting in top and the bottom of sliding block (6543) has elastic rod (6544), the right side fixed mounting of sliding block (6543) has contact (6545).

5. The high efficiency ball filling apparatus of claim 4 wherein: contact (6545) are the rubber material, the left side of return bend (6542) is connected with bracing piece (6541) through circular pole, the left side back fixed mounting of bracing piece (6541) has the sliding sleeve.

6. The high efficiency ball filling apparatus of claim 3 wherein: the transverse rods (651) are fixed with the intercepting box (65) through telescopic rods, the number of the transverse rods (651) is two, and the two transverse rods (651) are symmetrically distributed relative to the vertical center line of the intercepting box (65).

7. The high efficiency ball filling apparatus of claim 3 wherein: the bottom end of the torsion spring (6512) is rotatably connected with a universal ball and is fixedly connected with the transverse rod (651) through a rectangular plate.

8. The high efficiency ball filling apparatus of claim 3 wherein: the top end and the bottom end of the stretching belt (6514) are fixed with a fixing rod (6511) and a guide pillar (6513) through semicircular rings, and crash pads are fixedly mounted on the left side and the right side of the guide pillar (6513).

9. The high efficiency ball filling apparatus of claim 3 wherein: the number of the adjusting disks (655) is two, the shapes and the sizes of the two adjusting disks (655) are equal, and a groove matched with the surface of the adjusting disk (655) is formed in the joint of the adjusting disk (655) and the threaded rod (656).