CN217701280U

CN217701280U - High-efficient centrifugal device is used in bearing bush production

Info

Publication number: CN217701280U
Application number: CN202221293152.1U
Authority: CN
Inventors: 顾培根
Original assignee: Jiaxing Hexing Zirun Bearing Development Co ltd
Current assignee: Jiaxing Hexing Zirun Bearing Development Co ltd
Priority date: 2022-05-26
Filing date: 2022-05-26
Publication date: 2022-11-01
Anticipated expiration: 2032-05-26

Abstract

The utility model discloses a high-efficient centrifugal device is used in bearing bush production, including base, motor unit, metal casting mould and first motor, the protective housing is installed at the top of base, first motor is installed at the top of protective housing, the driving arm is installed to the output of first motor, the driven arm is installed through the axle to the one end of driving arm, first motor is installed at the top of base, and first motor is located the rear of protective housing. The utility model discloses an install first motor and can let the initiative arm rotate, the initiative arm drives the slave arm and removes, and the slave arm drives its opening and shutting of visor rotation control, erects the arm when the visor closes and passes the perforation, and the second motor can let the cardboard rotate, and the cardboard supports the baffle and fixes the visor, realizes that the automation of protective housing opens and shuts.

Description

High-efficient centrifugal device is used in bearing bush production

Technical Field

The utility model relates to a horizontal centrifugal casting machine technical field specifically is a high-efficient centrifugal device is used in bearing bush production.

Background

The horizontal centrifugal casting machine is a forming method for smelting metal, making casting mould, pouring the molten metal into the casting mould, solidifying and obtaining the metal part blank with certain shape, size and performance. The casting is a technological process of smelting metal into liquid meeting certain requirements, pouring the liquid into a casting mold, cooling, solidifying and cleaning to obtain a casting with a preset shape, size and performance. The cast blank is nearly formed, so that the purposes of no machining or less machining are achieved, the cost is reduced, and the manufacturing time is reduced to a certain extent. Casting is one of the fundamental processes in the modern device manufacturing industry.

The existing horizontal centrifugal casting machine has the defects that:

patent document CN212761033U discloses a centrifugal casting machine that stability is good, and the right item of protection "is including the casting base, the top fixedly connected with casting organism of casting base, the left side fixedly connected with motor case of casting organism, the left side wall fixedly connected with servo motor of motor case, servo motor's output shaft fixedly connected with drive shaft, the first conical gear of outside fixedly connected with of drive shaft, the meshing of first conical gear's top has the second conical gear, the inboard fixedly connected with connecting rod of second conical gear, the top fixedly connected with casting dish of connecting rod. This centrifugal casting machine that stability is good, overall structure is simple, has realized the effectual purpose of molten metal casting, does not need the staff to cast, has reduced staff's intensity of labour, has guaranteed staff's safety, has improved the efficiency that has influenced metal parts production. However, in the use process of the existing centrifugal casting machine, the protection shell needs to be manually assembled and disassembled, so that the production efficiency is reduced, and safety accidents can happen, so that the protection shell needs a self-opening and self-closing mechanism.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high-efficient centrifugal device is used in bearing bush production to the problem of the artifical loading and unloading to protecting sheathing of needs that provides in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a high-efficiency centrifugal device for bearing sleeve production comprises a base, a motor unit, a metal casting mold and a first motor, wherein a protective shell is installed at the top of the base, the first motor is installed at the top of the protective shell, the protective shell can cover the metal casting mold to prevent accidents caused by collision, and a driving arm can be rotated by the first motor;

the output end of the first motor is provided with a driving arm, one end of the driving arm is provided with a driven arm through a shaft, the driving arm drives the driven arm to move, and the driven arm drives the protective cover to rotate to control the protective cover to open and close;

a first motor is installed at the top of the base, is located behind the protective shell and can rotate the screw rod.

Preferably, the bottom of the base is provided with a support leg, and the support leg can support the base.

Preferably, the landing leg is installed at the top of base, and the motor unit is installed on the top of landing leg, and the output of motor unit extends into the inside of protective housing, and the motor unit can let the metal casting rotate and produce centrifugal force, and the landing leg can support the motor unit.

Preferably, a metal casting mold is installed at an output end of the motor unit, a feed port is formed in the outer wall of the metal casting mold, the metal casting mold fixes the metal solution into a specified finished product, and the metal solution can enter the metal casting mold from the feed port.

Preferably, a protective cover is installed at the top of the protective shell through a shaft, the top of the protective cover is connected with one end of the driven arm through a shaft, and the protective cover can close the protective shell.

Preferably, the baffle is installed at the top of visor, and the top of baffle is equipped with the perforation, and perpendicular arm is installed at the top of protective housing, and the second motor is installed to the outer wall of perpendicular arm, and the output of second motor extends into the inner wall of perpendicular arm, and the cardboard is installed to the output of second motor, and the second motor can let the cardboard rotate, and the cardboard supports the baffle and fixes the visor.

Preferably, the lead screw is installed to the output of first motor, the outer wall cover of lead screw is equipped with the sliding sleeve, and the sliding sleeve meshes with the lead screw mutually, the top of sliding sleeve is installed and is moved the board, move the bottom of board and install the pulley, move the top of board and install the shifting chute, move the top of board and install the strut, and the strut is located the rear of shifting chute, the snare is installed through the axle in the top of strut, casting ladle is installed to the inner wall of snare, the montant is installed at the top of shifting the board, and the montant is located the rear of strut, the shelves thick stick is installed on the top of montant, the sunshade is installed at the top of shifting the board, the second motor is installed to the outer wall of sunshade, and the inner wall that the output of second motor extended into the sunshade, the rope is installed to the output of second motor, the rope is installed to the outer wall of receipts rope pole, the mountain-climbing is detained, the buckle can be carried out the lock with the buckle to the receipts rope pole.

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

1. the first motor can enable the driving arm to rotate, the driving arm drives the driven arm to move, the driven arm drives the protective cover to rotate to control the protective cover to be opened and closed, the vertical arm penetrates through the through hole when the protective cover is closed, the second motor can enable the clamping plate to rotate, and the clamping plate abuts against the baffle to fix the protective cover, so that the protective cover can be automatically opened and closed;

2. the first motor can let the lead screw rotate, the lead screw drives the sliding sleeve and moves, thereby the sliding sleeve drives and moves the board and remove the injection of control shifting chute to metal casting mould metal solution, the pulley assists and moves the board and removes, it supports the casting system to move the board, the shifting chute can pour metal solution into metal casting mould, the strut supports casting ladle through the snare, casting ladle can bear the weight of metal solution, the sunshade supports the second motor and carries out spacingly to the rope, the second motor can let receipts rope pole rotate, receive the rope pole and can receive and release the rope, mountain-climbing buckle can carry out the lock with the buckle, the shelves thick stick passes through the montant and changes the rope path direction, the rope can let casting ladle rotate with the strut top as the centre of a circle, thereby pour metal solution into the shifting chute, realize non-contact casting.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic structural view of a part of the protective shell of the present invention;

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

fig. 4 is a schematic structural view of a casting ladle according to the present invention.

In the figure: 1. a base; 101. a support leg; 2. a motor unit; 201. a support leg; 3. a metal casting mold; 301. a feed inlet; 4. a protective shell; 401. a protective cover; 5. a first motor; 501. an active arm; 502. a driven arm; 6. a baffle plate; 601. perforating; 602. a vertical arm; 603. a second motor; 604. clamping a plate; 7. a first motor; 701. a screw rod; 702. a sliding sleeve; 703. moving the plate; 704. a pulley; 705. a moving groove; 706. a support frame; 707. snaring; 708. a casting bucket; 709. a vertical rod; 710. a bumper bar; 711. a shutter; 712. a second motor; 713. a rope retracting rod; 714. a rope; 715. climbing buckles; 716. a retaining ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

Referring to fig. 1 and 2, a high-efficiency centrifugal device for bearing sleeve production comprises a base 1, a motor unit 2, a metal casting 3 and a first motor 5, wherein a protective shell 4 is installed at the top of the base 1, a support leg 101 is installed at the bottom of the base 1, a support leg 201 is installed at the top of the base 1, the motor unit 2 is installed at the top end of the support leg 201, an output end of the motor unit 2 extends into the protective shell 4, the metal casting 3 is installed at an output end of the motor unit 2, a feed inlet 301 is formed in the outer wall of the metal casting 3, a protective cover 401 is installed at the top of the protective shell 4 through a shaft, the top of the protective cover 401 is connected with one end of a driven arm 502 through a shaft, the base 1 bears the whole operation system, the support leg 101 can support the base 1, the motor unit 2 can enable the metal casting 3 to rotate to generate centrifugal force, the support leg 201 can support the motor unit 2, the protective shell 4 can cover the metal casting 3 to prevent accidents caused by collision, the protective cover 401 can enable the protective shell 4 to be closed, metal casting 3 to fix metal solution into a specified finished product, and the metal casting 3 can enter the metal casting from the feed inlet 301.

Referring to fig. 1, 2 and 3, a first motor 5 is installed at the top of the protective shell 4, a driving arm 501 is installed at an output end of the first motor 5, a driven arm 502 is installed at one end of the driving arm 501 through a shaft, a baffle 6 is installed at the top of the protective cover 401, a through hole 601 is formed in the top of the baffle 6, a vertical arm 602 is installed at the top of the protective shell 4, a second motor 603 is installed on an outer wall of the vertical arm 602, an output end of the second motor 603 extends into an inner wall of the vertical arm 602, a clamping plate 604 is installed at an output end of the second motor 603, the first motor 5 can enable the driving arm 501 to rotate, the driving arm 501 drives the driven arm 502 to move, the driven arm 502 drives the protective cover 401 to rotate to control opening and closing of the protective cover, when the protective cover 401 is closed, the vertical arm 602 passes through the through hole 601, the second motor 603 can enable the clamping plate 604 to rotate, and the clamping plate 604 can fix the protective cover 401 to realize automatic opening and closing of the protective shell 4.

Referring to fig. 1 and 4, a first motor 7 is installed on the top of the base 1, the first motor 7 is located behind the protective shell 4, a lead screw 701 is installed at the output end of the first motor 7, a sliding sleeve 702 is sleeved on the outer wall of the lead screw 701, the sliding sleeve 702 is engaged with the lead screw 701, a moving plate 703 is installed on the top of the sliding sleeve 702, a pulley 704 is installed at the bottom of the moving plate 703, a moving groove 705 is installed on the top of the moving plate 703, a supporting frame 706 is installed on the top of the moving plate 703, the supporting frame 706 is located behind the moving groove 705, a ring 707 is installed at the top end of the supporting frame 706 through a shaft, a casting barrel 708 is installed on the inner wall of the ring 707, a vertical rod 709 is installed at the top end of the supporting frame 706, a blocking bar 710 is installed at the top end of the vertical rod 709, a shielding plate 711 is installed at the top end of the shielding plate 703, a second motor 712 is installed on the outer wall of the shielding plate 711, and the output end of the second motor 712 extends into the inner wall of the shielding plate 711, the output end of the second motor 712 is provided with a rope 714, the outer wall of the rope collecting rod 713 is provided with a rope 714, one end of the rope 714 is provided with a climbing buckle 715, the outer wall of the casting barrel 708 is provided with a retaining ring 716, the first motor 7 can enable the screw rod 701 to rotate, the screw rod 701 drives the sliding sleeve 702 to move, the sliding sleeve 702 drives the moving plate 703 to move so as to control the moving groove 705 to inject the metal solution into the metal mold 3, the pulley 704 assists the moving plate 703 to move, the moving plate 703 supports the casting system, the moving groove 705 can inject the metal solution into the metal mold 3, the support frame 706 supports the casting barrel 708 through the ring 707, the casting barrel 708 can bear the metal solution, the shield 711 supports the second motor 712 and limits the rope 714, the second motor 712 can enable the rope collecting rod 713 to rotate, the rope collecting rod 713 can carry out the rope 714, and the climbing buckle 715 can be buckled with the retaining ring 716, the stop bar 710 changes the running direction of the rope 714 through the vertical bar 709, and the rope 714 can enable the casting barrel 708 to rotate around the top end of the supporting frame 706, so that the metal solution is poured into the moving groove 705, and non-contact casting is realized.

The working principle is that the base 1 bears the whole operating system, the support leg 101 can support the base 1, the motor unit 2 can enable the metal casting 3 to rotate to generate centrifugal force, the support leg 201 can support the motor unit 2, the protective shell 4 can cover the metal casting 3 to prevent accidents caused by collision, the protective shell 4 can be sealed by the protective cover 401, metal solution can be fixed into a specified finished product through the metal casting 3, the metal solution can enter the metal casting 3 from the feed inlet 301, the first motor 5 can enable the driving arm 501 to rotate, the driving arm 501 drives the driven arm 502 to move, the driven arm 502 drives the protective cover 401 to rotate to control the protective cover to open and close, the vertical arm 602 penetrates through the through hole 601 when the protective cover 401 is closed, the second motor 603 can enable the clamping plate 604 to rotate, the clamping plate 604 supports against the baffle 6 to fix the protective cover 401, automatic opening and closing of the protective shell 4 are realized, the first motor 7 can enable the screw rod 701 to rotate, the screw 701 drives the sliding sleeve 702 to move, the sliding sleeve 702 drives the moving plate 703 to move so as to control the moving groove 705 to inject the metal solution into the metal casting mold 3, the pulley 704 assists the moving plate 703 to move, the moving plate 703 supports the casting system, the moving groove 705 can inject the metal solution into the metal casting mold 3, the support frame 706 supports the casting barrel 708 through the snare 707, the casting barrel 708 can bear the metal solution, the shield 711 supports the second motor 712 and limits the rope 714, the second motor 712 can enable the rope take-up rod 713 to rotate, the rope take-up rod 713 can take up and pay off the rope 714, the climbing buckle 715 can be buckled with the retaining ring 716, the retaining bar 710 changes the line diameter direction of the rope 714 through the vertical rod 709, and the rope 714 can enable the casting barrel 708 to rotate by taking the top end of the support frame 706 as the center of a circle, so that the metal solution is poured into the moving groove 705 to realize non-contact casting.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a bearing bush production is with high-efficient centrifugal device, includes base (1), motor unit (2), metal casting mould (3) and first motor (5), its characterized in that: a protective shell (4) is mounted at the top of the base (1), and a first motor (5) is mounted at the top of the protective shell (4);

a driving arm (501) is mounted at the output end of the first motor (5), and a driven arm (502) is mounted at one end of the driving arm (501) through a shaft;

first motor (7) are installed at the top of base (1), and first motor (7) are located the rear of protective housing (4).

2. The high-efficiency centrifugal device for producing bearing sleeves according to claim 1, wherein: the bottom of the base (1) is provided with a support leg (101).

3. The high-efficiency centrifugal device for producing the bearing sleeve as claimed in claim 1, wherein: landing leg (201) are installed at the top of base (1), and motor unit (2) are installed on the top of landing leg (201), and the output of motor unit (2) extends into the inside of protective housing (4).

4. The high-efficiency centrifugal device for producing the bearing sleeve as claimed in claim 1, wherein: the output end of the motor unit (2) is provided with a metal casting (3), and the outer wall of the metal casting (3) is provided with a feeding hole (301).

5. The high-efficiency centrifugal device for producing the bearing sleeve as claimed in claim 1, wherein: the protective shell (4) is provided with a protective cover (401) at the top through a shaft, and the top of the protective cover (401) is connected with one end of the driven arm (502) through a shaft.

6. The high-efficiency centrifugal device for producing the bearing sleeve as claimed in claim 5, wherein: baffle (6) are installed at the top of visor (401), and the top of baffle (6) is equipped with perforation (601), and perpendicular arm (602) are installed at the top of protective housing (4), and second motor (603) are installed to the outer wall of perpendicular arm (602), and the output of second motor (603) extends into the inner wall of perpendicular arm (602), and cardboard (604) are installed to the output of second motor (603).

7. The high-efficiency centrifugal device for producing the bearing sleeve as claimed in claim 1, wherein: the output end of the first motor (7) is provided with a screw rod (701), the outer wall of the screw rod (701) is sleeved with a sliding sleeve (702), the sliding sleeve (702) is engaged with the screw rod (701), the top of the sliding sleeve (702) is provided with a moving plate (703), the bottom of the moving plate (703) is provided with a pulley (704), the top of the moving plate (703) is provided with a moving groove (705), the top of the moving plate (703) is provided with a support frame (706), the support frame (706) is positioned behind the movable groove (705), the top end of the support frame (706) is provided with a ring sleeve (707) through a shaft, the inner wall of the ring sleeve (707) is provided with a casting bucket (708), the top of the movable plate (703) is provided with a vertical rod (709), the vertical rod (709) is positioned at the rear part of the support frame (706), the top end of the vertical rod (709) is provided with a stop lever (710), the top part of the movable plate (703) is provided with a shielding plate (711), the outer wall of the shielding plate (711) is provided with a second motor (712), the output end of the second motor (712) extends into the inner wall of the shielding plate (711), the output end of the second motor (712) is provided with a rope collecting rod (713), the outer wall of the rope collecting rod (713) is provided with a rope (714), one end of the rope (714) is provided with a climbing buckle (715), and the outer wall of the casting barrel (708) is provided with a retaining ring (716).