CN216463905U

CN216463905U - Automatic grinding device is used in steel ball production

Info

Publication number: CN216463905U
Application number: CN202123242625.3U
Authority: CN
Inventors: 徐松华; 刘梦龙
Original assignee: Shanghai Fuwu Auto Parts Co ltd
Current assignee: Shanghai Fuwu Auto Parts Co ltd
Priority date: 2021-12-22
Filing date: 2021-12-22
Publication date: 2022-05-10
Anticipated expiration: 2031-12-22

Abstract

The utility model discloses an automatic grinding device for steel ball production, which comprises a bearing table, a support rod and a fixed sleeve, wherein a bracket is fixedly arranged at the upper side of the bearing table, a fixed column is fixedly arranged at the upper side of the bracket, a movable spring is fixedly arranged inside the fixed column, and a first extrusion rod is fixedly arranged at the upper side of the movable spring, the utility model further compresses the effective grinding space by arranging the fixed column, the movable spring, the first extrusion rod and the second extrusion rod, increases the grinding efficiency of an upper grinding disc and a lower grinding disc on steel balls, improves the grinding effect of the area, further improves the grinding effect on materials, and supplies air to a grinding cavity by arranging a telescopic pipe, a dust box, a dust suction pipe and a dust collector through the telescopic pipe and the dust suction pipe by arranging the cooperation of the telescopic pipe, so that the ground dust enters the dust box through the telescopic pipe and the dust suction pipe, is beneficial to improving the recovery of impurities.

Description

Automatic grinding device is used in steel ball production

Technical Field

The utility model belongs to the technical field of the steel ball, especially, relate to an automatic grinder is used in steel ball production.

Background

Along with the development of the times, the living standard of people is continuously improved, industrialization and intellectualization are also continuously innovated and developed, a bearing is a common transmission part in the field of industrial equipment and is widely applied to various equipment, the bearing is a precise mechanical basic part, the surface roughness of a steel ball used in the bearing has strict requirements, and the steel ball needs to be ground by a grinding machine in the production process of the steel ball.

SUMMERY OF THE UTILITY MODEL

Problem to prior art exists, the utility model provides an automatic grinder is used in steel ball production possesses easy operation, and the security is high advantage, has solved current inferior steel ball and has advanced the grinding in-process, and the precision that the steel ball ground is poor to and the dust after the grinding can not be retrieved, causes the influence to the operational environment around the environment, influences the problem of staff's physical and mental health.

The utility model discloses a realize like this, an automatic grinder is used in steel ball production, including plummer, bracing piece and fixed cover, the upside fixed mounting of plummer has the support, the upside fixed mounting of support has the fixed column, the inside fixed mounting of fixed column has movable spring, movable spring's upside fixed mounting has first extrusion stem, the upside fixed mounting of first extrusion stem has the second extrusion stem, the top fixed mounting of second extrusion stem has the collet, the bottom fixed mounting of collet has flexible pipe, the bottom fixed mounting of flexible pipe has the dust case, the right side fixed mounting of dust case has the dust absorption pipe, the dust absorption pipe keeps away from the one end fixed mounting of dust case and has the dust catcher.

As the utility model discloses it is preferred, the upside fixed mounting of plummer has the bracing piece, the top fixed mounting of bracing piece has fixed cover, the mounting hole has been seted up to the upside of fixed cover, the inside fixed mounting of mounting hole has the support diaphragm.

As the utility model discloses it is preferred, the upside fixed mounting who supports the diaphragm has the cylinder, the output fixed mounting of cylinder has the telescopic link, the bottom fixed mounting of telescopic link has the mounting panel, the bottom fixed mounting of mounting panel has the lifting disk, the bottom fixed mounting of lifting disk has the millstone.

As the utility model discloses it is preferred, the upside fixed mounting of collet has lower mill, the upside of collet and lower mill has been seted up and has been leaked the net.

As the utility model discloses preferred, the upside fixed mounting who leaks the net has friction lug.

As the utility model discloses preferred, the left side fixed mounting of dust absorption pipe has the filter screen.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up the fixed column, the floating spring, the cooperation of first stripper bar and second stripper bar, further compress effectively grinding the space, increase the grinding efficiency of runner stone and lower mill to the steel ball, improve this regional grinding effect, further improve the grinding effect to the material, through setting up flexible pipe, the dust case, the cooperation of dust absorption pipe and dust catcher, supply air to the grinding chamber through flexible pipe and dust absorption pipe of dust catcher, make the dust after the good grinding of abrasive machining enter into the dust case through flexible pipe and dust absorption pipe, be favorable to improving the recovery of impurity.

2. The utility model discloses a set up the cooperation of plummer and bracing piece, support the device of upside, can drive the lift of runner stone, adjustable runner stone sets up the cooperation of fixed cover and mounting hole to the pressure of the steel ball in the lower mill, can fix the support diaphragm.

3. The utility model discloses a set up the cooperation of cylinder, telescopic link and mounting panel, can drive the lifting disk and reciprocate, utilize the top millstone, grind just cutting.

4. The utility model discloses a set up and leak the net, the dust after will grinding is transmitted to the dust incasement portion through leaking the net and is made.

5. The utility model discloses a set up friction lug, utilize friction lug and the steel ball of grinding to contact, can make the clitellum on steel ball surface tentatively polish and do not have the seal, simple structure, the power consumption is low, reaches the effect of grinding.

6. The utility model discloses a set up the filter screen, prevent that the dust sediment from getting into inside the dust catcher, avoid causing the inside jam of dust absorption pipe, realized the steel ball and the automatic separation of grinding impurity, reduce the manual work, increase production efficiency.

Drawings

Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;

fig. 2 is a front view provided by an embodiment of the present invention;

fig. 3 is a schematic view of a fixing sleeve and a mounting hole provided in an embodiment of the present invention;

fig. 4 is a schematic view of a fixing column structure provided in the embodiment of the present invention.

In the figure: 1. a bearing table; 2. a support bar; 3. fixing a sleeve; 4. mounting holes; 5. supporting the transverse plate; 6. a cylinder; 7. a telescopic rod; 8. mounting a plate; 9. a lifting plate; 10. an upper grinding disc; 11. a support; 12. fixing a column; 13. a movable spring; 14. a first extrusion stem; 15. a second extrusion stem; 16. a bottom support; 17. a lower grinding disc; 18. a leakage net; 19. a friction bump; 20. a telescopic pipe; 21. a dust box; 22. a dust collection pipe; 23. a vacuum cleaner; 24. and (4) a filter screen.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 3, the embodiment of the utility model provides a steel ball production is with automatic grinder, including plummer 1, bracing piece 2 and fixed cover 3, the upside fixed mounting of plummer 1 has support 11, the upside fixed mounting of support 11 has fixed column 12, the inside fixed mounting of fixed column 12 has movable spring 13, movable spring 13's upside fixed mounting has first squeeze bar 14, the upside fixed mounting of first squeeze bar 14 has second squeeze bar 15, the top fixed mounting of second squeeze bar 15 has collet 16, the bottom fixed mounting of collet 16 has flexible pipe 20, the bottom fixed mounting of flexible pipe 20 has dust box 21, the right side fixed mounting of dust box 21 has dust collection pipe 22, the one end fixed mounting that dust box 21 was kept away from to dust collection pipe 22 has dust catcher 23.

Referring to fig. 1 and 2, a support rod 2 is fixedly mounted on the upper side of the plummer 1, a fixing sleeve 3 is fixedly mounted on the top end of the support rod 2, a mounting hole 4 is formed in the upper side of the fixing sleeve 3, and a support transverse plate 5 is fixedly mounted inside the mounting hole 4.

Adopt above-mentioned scheme: through the cooperation that sets up plummer 1 and bracing piece 2, support the device of upside, can drive the lift of runner stone 10, adjustable runner stone 10 sets up the cooperation of fixed cover 3 and mounting hole 4 to the pressure of the steel ball in the lower mill 17, can fix support diaphragm 5.

Referring to fig. 1 and 2, an air cylinder 6 is fixedly mounted on the upper side of the supporting transverse plate 5, an expansion link 7 is fixedly mounted at the output end of the air cylinder 6, a mounting plate 8 is fixedly mounted at the bottom of the expansion link 7, a lifting disc 9 is fixedly mounted at the bottom of the mounting plate 8, and an upper grinding disc 10 is fixedly mounted at the bottom of the lifting disc 9.

The scheme is adopted: through the cooperation that sets up cylinder 6, telescopic link 7 and mounting panel 8, can drive lifting disk 9 and reciprocate, utilize upper millstone 10, grind just cutting.

Referring to fig. 1, a lower grinding disc 17 is fixedly installed on the upper side of the bottom support 16, and a leakage net 18 is arranged on the upper sides of the bottom support 16 and the lower grinding disc 17.

Adopt above-mentioned scheme: by providing the screen 18, the ground dust is transported through the screen 18 to the interior of the dust bin 21.

Referring to fig. 1, a friction bump 19 is fixedly installed on the upper side of the screen 18.

Adopt above-mentioned scheme: through setting up friction lug 19, utilize friction lug 19 and the steel ball of grinding to carry out the contact, can make the clitellum on steel ball surface tentatively polish and do not have the seal, simple structure, the power consumption is low, reaches the effect of grinding.

Referring to fig. 1 and 2, a filter screen 24 is fixedly installed at the left side of the dust suction pipe 22.

Adopt above-mentioned scheme: through setting up filter screen 24, prevent that the dust sediment from getting into inside dust catcher 23, avoid causing the inside jam of dust absorption pipe 22, realized the steel ball and ground the automatic separation of impurity, reduce the manual work, increase production efficiency.

The utility model discloses a theory of operation:

when in use, firstly, checking whether the device is intact, fixing the support frame, switching on the device, placing the steel ball to be ground above the fixed column 12, starting the supporting transverse plate 5, driving the cylinder 6 and the telescopic rod 7 to move downwards, simultaneously driving the upper grinding disc 10 to move downwards, superposing the upper grinding disc 10 and the friction lug 19, extruding downwards through the second extrusion rod 15 and the first extrusion rod 14 without extruding to be real, shaking the movable spring 13, rubbing the steel ball above the friction lug 19, starting the dust collector 23, absorbing scrap iron in the grinding impurities in the friction lug 19 by using the telescopic tube 20 and the dust collection tube 22, recycling the impurities on the upper side of the friction lug 19 into the dust collection tube 22, and making the impurities be more clean for adsorption, the utility model has simple structure, and can adsorb and separate the scrap iron doped in the grinding powder by using the filter screen 24, the adsorption effect is obvious.

In summary, the following steps: the embodiment of the utility model provides a pair of automatic grinder is used in steel ball production is through setting up plummer 1, bracing piece 2, fixed cover 3, mounting hole 4, support diaphragm 5, cylinder 6, telescopic link 7, mounting panel 8, lifting disk 9, head stone 10, support 11, fixed column 12, floating spring 13, first stripper bar 14, second stripper bar 15, collet 16, lower mill 17, leak net 18, friction lug 19, flexible pipe 20, dust box 21, dust absorption pipe 22, dust catcher 23, the cooperation of filter screen 24, current inferior steel ball has been solved and has been advanced the grinding in-process, the precision that the steel ball ground is poor, and the dust after the grinding can not be retrieved, cause the influence to the operational environment around the environment, influence the healthy problem of worker's body and mind.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a steel ball production is with automatic grinder, includes plummer (1), bracing piece (2) and fixed cover (3), its characterized in that: the upside fixed mounting of plummer (1) has support (11), the upside fixed mounting of support (11) has fixed column (12), the inside fixed mounting of fixed column (12) has floating spring (13), the upside fixed mounting of floating spring (13) has first stripper (14), the upside fixed mounting of first stripper (14) has second stripper (15), the top fixed mounting of second stripper (15) has collet (16), the bottom fixed mounting of collet (16) has flexible pipe (20), the bottom fixed mounting of flexible pipe (20) has dust box (21), the right side fixed mounting of dust box (21) has dust absorption pipe (22), the one end fixed mounting that dust box (21) were kept away from in dust absorption pipe (22) has dust catcher (23).

2. The automatic grinding device for producing the steel ball as claimed in claim 1, wherein: the upside fixed mounting of plummer (1) has bracing piece (2), the top fixed mounting of bracing piece (2) has fixed cover (3), mounting hole (4) have been seted up to the upside of fixed cover (3), the inside fixed mounting of mounting hole (4) has support diaphragm (5).

3. The automatic grinding device for producing the steel ball as claimed in claim 2, wherein: the upside fixed mounting that supports diaphragm (5) has cylinder (6), the output fixed mounting of cylinder (6) has telescopic link (7), the bottom fixed mounting of telescopic link (7) has mounting panel (8), the bottom fixed mounting of mounting panel (8) has lifting disk (9), the bottom fixed mounting of lifting disk (9) has millstone (10).

4. The automatic grinding device for producing the steel ball as claimed in claim 1, wherein: the upper side of the bottom support (16) is fixedly provided with a lower grinding disc (17), and the upper sides of the bottom support (16) and the lower grinding disc (17) are provided with a leakage net (18).

5. The automatic grinding device for producing the steel ball as claimed in claim 4, wherein: and a friction bump (19) is fixedly arranged on the upper side of the leakage net (18).

6. The automatic grinding device for steel ball production as claimed in claim 1, characterized in that: a filter screen (24) is fixedly arranged on the left side of the dust suction pipe (22).