CN212100809U

CN212100809U - Steel ball detection ball-separating device

Info

Publication number: CN212100809U
Application number: CN202020448091.6U
Authority: CN
Inventors: 拜进旗; 拜哲睿; 李芳�; 闫伟; 范新
Original assignee: Xinxiang Micrograph Cnc Equipment Co ltd
Current assignee: Xinxiang Micrograph Cnc Equipment Co ltd
Priority date: 2020-03-31
Filing date: 2020-03-31
Publication date: 2020-12-08
Anticipated expiration: 2030-03-31

Abstract

A steel ball detection ball distribution device comprises a tray, wherein the tray comprises a tray body, a circular groove is formed in the upper surface of the tray body, the bottom surface of the center of the groove is upwards in an arc-shaped bulge, a plurality of discharge ports are formed in the bottom surface of the edge of the groove, the discharge ports are arranged at intervals around the central line of the groove, the upper end opening of each discharge port extends to the bottom surface of the groove, and the lower end opening of each discharge port extends to the bottom surface of the tray body; the ball conveying device is characterized by further comprising a gland, the gland comprises a cylindrical cover body, the cover body is clamped inside the groove in a matched mode, a feed hole is formed in the center of the cover body and penetrates through the cover body, a ball conveying channel is horizontally arranged on the bottom surface of the cover body, the ball conveying channel is arranged at intervals around the central line of the groove in a plurality of modes, the ball conveying channel and the discharge hole are in one-to-one correspondence, one end of the ball conveying channel is communicated with the discharge hole, and the other end of the ball conveying channel is communicated with the feed. In a word, the utility model discloses reduced divide the ball in-process between the steel ball friction and collision, improved the off-the-shelf yields of steel ball.

Description

Steel ball detection ball-separating device

Technical Field

The utility model relates to a steel ball detection area, concretely relates to steel ball detects ball-separating device.

Background

The detection process of the steel ball is roughly as follows: the method comprises the steps of arranging steel balls in large batches in an irregular mode through a blanking device, separating the steel balls in the regular mode into different ball conveying pipelines through a ball separating device, separating the steel balls in a conveying channel into single steel balls through a stripping device, and finally completing appearance detection on the single steel balls through a photographic device.

SUMMERY OF THE UTILITY MODEL

The utility model provides a steel ball detects ball-separating device, the purpose is: the friction and the collision among the steel balls in the ball separating process are reduced, and the yield of the finished steel balls is improved.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a steel ball detection ball distribution device comprises a tray, wherein the tray comprises a tray body, a circular groove is formed in the upper surface of the tray body, the bottom surface of the center of the groove is upwards in an arc-shaped bulge, a plurality of discharge ports are formed in the bottom surface of the edge of the groove, the discharge ports are arranged at intervals around the central line of the groove, the upper end opening of each discharge port extends to the bottom surface of the groove, and the lower end opening of each discharge port extends to the bottom surface of the tray body; the ball conveying device is characterized by further comprising a gland, the gland comprises a cylindrical cover body, the cover body is clamped inside the groove in a matched mode, a feed hole is formed in the center of the cover body and penetrates through the cover body, a ball conveying channel is horizontally arranged on the bottom surface of the cover body, the ball conveying channel is arranged at intervals around the central line of the groove in a plurality of modes, the ball conveying channel and the discharge hole are in one-to-one correspondence, one end of the ball conveying channel is communicated with the discharge hole, and the other end of the ball conveying channel is communicated with the feed.

Furthermore, the outer edge of the tray body is vertically provided with two lower positioning holes, the two lower positioning holes are symmetrically arranged relative to the center line of the groove, the outer edge of the cover body is vertically provided with two upper positioning holes, the positions of the two upper positioning holes correspond to the positions of the two lower positioning holes, and the positioning device further comprises positioning pins, and the positioning pins penetrate through the upper positioning holes and the lower positioning holes.

Further, lid and disk body all adopt transparent non-metallic material to make.

Further, the cover body and the tray body are both made of acrylic.

Compared with the prior art, the beneficial effects of the utility model are that: the principle that the steel balls have good fluidity and can be distributed evenly under the condition of equal probability is fully utilized, the steel balls fall and rotate uniformly and uniformly along with the blanking shaft, the steel balls automatically and evenly enter different ball conveying channels through the feeding holes, the steel balls can be evenly distributed into different ball conveying channels, the steel balls in different ball conveying channels enter corresponding discharge holes to be discharged, and the ball distributing operation of the steel balls is completed, so that the steel balls are automatically distributed in bins without external force, the collision and the friction of the steel balls in the ball conveying channels are avoided, the contact between the steel balls and the steel balls is avoided, the friction and the collision between the steel balls and the steel balls are eliminated, the appearance damage of the steel balls is reduced, and the yield of finished steel balls is ensured; the upper positioning hole and the lower positioning hole are matched with the positioning pin for use, so that the ball conveying channel and the discharging hole can be conveniently and quickly aligned during installation, and the installation and debugging time of equipment is saved; the cover body and the disc body are made of transparent nonmetal materials, so that the movement conditions of the steel balls in the ball conveying channel and the material discharging hole can be conveniently observed, the number of the steel balls introduced into the material feeding hole can be timely adjusted, the steel balls in the material discharging hole are prevented from being more in number and colliding with each other, and the ball conveying channel and the steel balls can also be prevented from colliding with each other. In a word, the utility model discloses reduced divide the ball in-process between the steel ball friction and collision, improved the off-the-shelf yields of steel ball.

Drawings

Fig. 1 is a schematic view of a three-dimensional explosion structure of the present invention;

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

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

FIG. 4 is a schematic diagram of an exploded structure of a conventional ball distributing device;

fig. 5 is an assembly structure diagram of a conventional ball distributing device.

In the figure: 10. gland 1001, feed hole 1002, cover 1003, upper positioning hole 1004, ball conveying channel 20, tray 2001, tray body 2002, groove 2003, discharge hole 2004, lower positioning hole 30, ball poking disc 40 and ball distributing cylinder.

Detailed Description

In order to make those skilled in the art better understand the technical solution of the present invention, the technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention.

The embodiment of the utility model provides a: as shown in fig. 1, 2 and 3, the utility model provides a steel ball detecting and ball distributing device, which comprises a tray 20, wherein the tray comprises a tray body 2001, a circular groove 2002 is arranged on the upper surface of the tray body 2001, the bottom surface of the center of the groove 2002 is arc-shaped and convex upwards, a discharge hole 2003 is arranged on the bottom surface of the edge of the groove 2002, a plurality of discharge holes 2003 are arranged at intervals around the central line of the groove 2002, the upper end opening of the discharge hole 2003 extends to the bottom surface of the groove 2002, and the lower end opening of the discharge hole 2003 extends to the bottom surface of the tray body 2001; the ball conveying device further comprises a gland 10, the gland 10 comprises a cylindrical cover body 1002, the cover body is clamped inside the groove 2002 in a matching mode, a feeding hole 1001 is formed in the center of the cover body 1002, the feeding hole 1001 penetrates through the cover body 1002, a ball conveying channel 1004 is horizontally arranged on the bottom surface of the cover body 1002, the ball conveying channel 1004 is arranged at intervals around the center line of the groove 2002, the ball conveying channels 1004 and the discharge ports 2003 are arranged in a one-to-one correspondence mode, one end of the ball conveying channel 1004 is communicated with the discharge ports 2003, and the other end of the ball conveying channel 1004 is communicated with the feeding hole 1001.

Furthermore, the outer edge of the disc body 2001 is vertically provided with two lower positioning holes 2004, the two lower positioning holes 2004 are symmetrically arranged about the center line of the groove 2002, the outer edge of the cover body 1002 is vertically provided with two upper positioning holes 1003, the positions of the two upper positioning holes 1003 correspond to the positions of the two lower positioning holes 2004, and the ball conveying device further comprises positioning pins (not shown in the figure), the positioning pins penetrate through the upper positioning holes 1003 and the lower positioning holes 2004, the upper positioning holes 1003 and the lower positioning holes 2004 are matched with the positioning pins for use, the ball conveying channel 1004 can be conveniently and quickly aligned with the discharging hole 2003 during installation, and the installation and debugging time of the device is saved.

Furthermore, the cover body 1002 and the plate body 2001 are made of transparent nonmetal materials, so that the movement conditions of the steel balls in the ball conveying channel 1004 and the discharge hole 2003 can be observed conveniently, the number of the steel balls introduced into the feed hole 1001 can be adjusted in time, and the steel balls in the discharge hole 2003 are prevented from being in large number and colliding with each other.

Furthermore, the cover body 1002 and the tray body 2001 are both made of acrylic, so that the transparency is high, the wear resistance is good, and the processability is good.

As shown in FIGS. 4 and 5, in the conventional ball distributing device, a ball pushing and distributing mode is adopted, that is, a ball pushing plate 30 is adopted to push steel balls entering a ball distributing cylinder 40 into different discharge holes 2003 on a tray 20, and the steel balls are always in friction and collision in the ball distributing process, so that appearance damage is easily caused to the steel balls, and the yield of finished steel balls is influenced.

The utility model provides a pair of steel ball detects ball distribution device, in the in-service use process, the steel ball enters into different defeated ball passageway 1004 through feed port 1001 in, the steel ball in the different defeated ball passageway 1004 gets into corresponding relief hole 2003 and discharges, accomplishes the ball distribution operation of steel ball, compares in prior art and adopts the mode of dialling the ball and dividing the ball, the utility model discloses make and avoided the contact between steel ball and the steel ball, eliminated the friction and the collision of steel ball and steel ball, reduced the outward appearance damage of steel ball, guaranteed the off-the-shelf yields of steel ball, still have mobile area lubrication and cleaning function's aviation kerosene in every defeated ball passageway in the in-service use under all the parcel of aviation kerosene, strictly avoided dividing between the ball in-process steel ball like this under friction and collision, stopped the secondary scotch of steel ball. In a word, the utility model discloses reduced divide the ball in-process between the steel ball friction and collision, improved the off-the-shelf yields of steel ball.

The principle and the embodiment of the present invention have been explained by using specific examples, and the description of the above embodiments is only used to help understand the method and the core idea of the present invention, it should be pointed out that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and these modifications and modifications also fall into the protection scope of the claims of the present invention.

Claims

1. The steel ball detection ball-separating device is characterized in that: the tray comprises a tray body (20), the tray comprises a tray body (2001), a circular groove (2002) is formed in the upper surface of the tray body (2001), the bottom surface of the center of the groove (2002) is upwards in an arc-shaped protrusion, a plurality of discharging openings (2003) are formed in the bottom surface of the edge of the groove (2002), the discharging openings (2003) are arranged at intervals around the center line of the groove (2002), the upper end opening of each discharging opening (2003) extends to the bottom surface of the groove (2002), and the lower end opening of each discharging opening (2003) extends to the bottom surface of the tray body (2001); still include gland (10), gland (10) include columniform lid (1002), the lid cooperation clamps inside recess (2002), the center department of lid (1002) is provided with feed port (1001), feed port (1001) run through lid (1002), the level is provided with defeated ball passageway (1004) on the bottom surface of lid (1002), defeated ball passageway (1004) set up a plurality ofly and defeated ball passageway (1004) and bin outlet (2003) one-to-one setting around the central line interval of recess (2002), the one end and the bin outlet (2003) intercommunication of defeated ball passageway (1004), the other end and the feed port (1001) intercommunication of defeated ball passageway (1004).

2. The steel ball detecting and separating device according to claim 1, wherein: the outer edge of the tray body (2001) is vertically provided with two lower positioning holes (2004), the two lower positioning holes (2004) are symmetrically arranged relative to the center line of the groove (2002), the outer edge of the cover body (1002) is vertically provided with two upper positioning holes (1003), the positions of the two upper positioning holes (1003) correspond to the positions of the two lower positioning holes (2004), and the positioning device further comprises positioning pins, and the positioning pins penetrate through the upper positioning holes (1003) and the lower positioning holes (2004).

3. The steel ball detecting and separating device according to claim 1, wherein: the cover body (1002) and the tray body (2001) are both made of transparent nonmetal materials.

4. The steel ball detecting and separating device according to claim 3, wherein: the cover body (1002) and the tray body (2001) are both made of acrylic.