CN217318058U

CN217318058U - Device for ceramic coating on surface of aluminum piston

Info

Publication number: CN217318058U
Application number: CN202220320043.8U
Authority: CN
Inventors: 高华清
Original assignee: Wuxi Meizhigao Precision Machinery Manufacturing Co ltd
Current assignee: Wuxi Meizhigao Precision Machinery Manufacturing Co ltd
Priority date: 2022-02-17
Filing date: 2022-02-17
Publication date: 2022-08-30
Anticipated expiration: 2032-02-17

Abstract

The utility model provides a device for ceramic is carried out on aluminium piston surface relates to aluminium piston technical field. The device for carrying out ceramic treatment on the surface of the aluminum piston comprises a box body, wherein an eccentric wheel is arranged on one side inside the box body, an outer frame is arranged on the outer side of the eccentric wheel, a fixed block is fixedly connected to the top of the outer frame, and a reciprocating screw rod is rotatably connected to the inside of the fixed block. This a device for carrying out ceramization on aluminium piston surface, the axis of rotation is rotated and is driven the band pulley and rotate, cooperation between through band pulley and belt, and then can drive reciprocal lead screw and rotate, because the slider passes through the ball nut pair and connects in the reciprocal lead screw outside, and then reciprocal lead screw rotates and drives two slider relative motion, slider relative motion drives splint relative motion, and then fix the aluminium piston, this structure is of value to and fixes the aluminium piston, and then be convenient for carry out ceramization to the aluminium piston, moreover, the steam generator is simple in structure, and is convenient for operate, and the time is saved, and the manpower is saved.

Description

Device for ceramizing surface of aluminum piston

Technical Field

The utility model relates to a pottery device specifically is a device that is used for ceramic ization on aluminium piston surface belongs to aluminium piston technical field.

Background

The piston is a part reciprocating in the cylinder body of the automobile engine, the basic structure of the piston can be divided into a top part, a head part and a skirt part, the top part of the piston is the main part forming a combustion chamber, the shape of the piston is related to the selected combustion chamber form, the piston works under the conditions of high temperature, high pressure, high speed and poor lubrication, the piston is directly contacted with high-temperature gas, the instantaneous temperature can reach more than 2500K, the heating is serious, the heat dissipation condition is poor, the temperature is very high when the piston works, the top part is as high as 600-700K, the temperature distribution is very uneven, the top part of the piston bears the gas pressure, and particularly the working stroke pressure is the maximum.

The traditional device for ceramic-coating the surface of the aluminum piston generally uses a manipulator to grab the aluminum piston when the surface of the aluminum piston needs to be ceramic-coated, so that the production cost is higher, the traditional device is not suitable for being used in small factories, and the device for ceramic-coating the surface of the aluminum piston needs to be improved.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims at providing a device that is used for carrying out the ceramization on aluminium piston surface just in order to solve above-mentioned problem to when solving among the prior art and need carrying out the ceramization to aluminium piston surface, generally all use the manipulator to snatch aluminium piston, the cost of often producing is than higher, generally unsuitable for the problem that uses in little mill.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a device for carrying out pottery on aluminium piston surface, the power distribution box comprises a box body, the inside one side of box is provided with the eccentric wheel, the eccentric wheel outside is provided with the frame, frame top fixedly connected with fixed block, the inside rotation of fixed block is connected with reciprocal lead screw, the reciprocal lead screw outside is connected with two sliders, two through ball nut pair slider bottom fixedly connected with splint, the reciprocal lead screw outside is provided with adjusting part.

Preferably, the adjusting component comprises three belt wheels, one of the three belt wheels is fixedly connected to the outer side of the reciprocating screw rod, the other belt wheel is rotatably connected to the outer side of the belt wheel through a rotating plate, one side of the rotating plate is fixedly connected with a first telescopic rod and a spring respectively, the spring is arranged on the outer side of the first telescopic rod, a belt is arranged on the outer side of the belt wheel, and the belt wheel is always in a tightened state through the first telescopic rod and the spring, so that the reciprocating screw rod can be driven to rotate conveniently, and the clamping plate can be driven to fix the aluminum piston.

Preferably, a third support plate is fixedly connected to one side of the box body, a positive and negative motor is arranged at the top of the third support plate, and the positive and negative motor is supported conveniently by the third support plate, so that the positive and negative motor can run more stably.

Preferably, positive and negative motor's output fixedly connected with axis of rotation, the axis of rotation passes through the bearing and rotates to be connected inside the band pulley, the axis of rotation passes through one-way damping bearing and rotates to be connected inside the eccentric wheel, through being provided with the axis of rotation, and then is convenient for carry out the pottery to the aluminium piston.

Preferably, one side of the box body is fixedly connected with a second support plate, the second support plate is fixedly connected to one end of the first telescopic rod and one end of the spring, and the first telescopic rod and the spring are conveniently supported by the second support plate.

Preferably, a first support plate is fixedly connected to one side of the box body, a second telescopic rod is fixedly connected to the top of the first support plate, the second telescopic rod is fixedly connected to the bottom of the outer frame, the first support plate is arranged, so that the second telescopic rod can be conveniently supported, and the second telescopic rod is arranged, so that the outer frame can be conveniently supported.

Preferably, the spout has been seted up to fixed block one side, spout sliding connection has the third telescopic link, third telescopic link fixed connection is in splint one end, two fixedly connected with fourth telescopic link between the slider is through being provided with the third telescopic link, and then is convenient for support and spacing splint.

The utility model provides a device for carrying out pottery on aluminium piston surface, its beneficial effect who possesses as follows:

1. this a device for carrying out ceramization on aluminium piston surface, the axis of rotation is rotated and is driven the band pulley and rotate, cooperation between through band pulley and belt, and then can drive reciprocal lead screw and rotate, because the slider passes through the ball nut pair and connects in the reciprocal lead screw outside, and then reciprocal lead screw rotates and drives two slider relative motion, slider relative motion drives splint relative motion, and then fix the aluminium piston, this structure is of value to and fixes the aluminium piston, and then be convenient for carry out ceramization to the aluminium piston, moreover, the steam generator is simple in structure, and is convenient for operate, and the time is saved, and the manpower is saved.

2. This a device for carrying out ceramic-ization on aluminium piston surface, the eccentric wheel rotates and drives the frame up-and-down motion, frame up-and-down motion drives the fixed block up-and-down motion, the fixed block up-and-down motion drives reciprocal lead screw up-and-down motion, reciprocal lead screw up-and-down motion slider up-and-down motion, slider up-and-down motion drives splint up-and-down motion, splint up-and-down motion and then can drive aluminium piston and carry out up-and-down motion to inside the box, and then can carry out ceramic-ization to aluminium piston fast, this structure is of value to carries out quick ceramic-ization to aluminium piston fast, while simple structure, the cost is saved.

Drawings

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

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

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

fig. 4 is a schematic view of the eccentric wheel structure of the present invention.

In the figure: 1. a box body; 2. an eccentric wheel; 3. an outer frame; 4. a fixed block; 5. a reciprocating screw rod; 6. a slider; 7. a splint; 8. a pulley; 9. a belt; 10. a rotating plate; 11. a first telescopic rod; 12. a spring; 13. a rotating shaft; 14. a second telescopic rod; 15. a first support plate; 16. a second support plate; 17. a third telescopic rod; 18. a fourth telescopic rod; 19. a chute; 20. a third support plate; 21. a positive and negative motor.

Detailed Description

The embodiment of the utility model provides a device that is used for ceramic ization to carry out on aluminium piston surface.

Referring to FIG. 1 and FIG. 2, fig. 3 and fig. 4, the power distribution box comprises a box body 1, 1 inside one side of box is provided with

eccentric wheel

2, 2 outside of eccentric wheel is provided with

frame

3, 3 top fixedly connected with fixed block 4 of frame, 4 inside rotations of fixed block are connected with

reciprocal lead screw

5, 5 outsides of reciprocal lead screw are connected with two sliders 6 through the ball nut pair, 6 bottom fixedly connected with splint 7 of two sliders, 5 outside of reciprocal lead screw are provided with adjusting part, the output fixedly connected with axis of rotation 13 of positive and negative motor 21, axis of rotation 13 passes through the bearing and rotates and connect inside band pulley 8, axis of rotation 13 passes through one-way damping bearing and rotates and connect inside eccentric wheel 2, spout 19 has been seted up to 4 one side of fixed block, spout 19 sliding connection has third

telescopic link

17, 17 fixed connection of third telescopic link is in splint 7 one end, fixedly connected with fourth telescopic link 18 between two sliders 6.

Specifically, the method comprises the following steps: meanwhile, because the eccentric wheel 2 is rotatably connected to the outer side of the rotating shaft 13 through a one-way damping bearing, and then the forward and reverse motor 21 rotates reversely to drive the rotating shaft 13 to rotate, the rotating shaft 13 rotates reversely to drive the eccentric wheel 2 to rotate, because the outer frame 3 is arranged on the outer side of the eccentric wheel 2, and then the eccentric wheel 2 rotates to drive the outer frame 3 to move up and down, because the fixing block 4 is fixedly connected to the top of the outer frame 3, and then the outer frame 3 moves up and down to drive the fixing block 4 to move up and down, because the reciprocating screw rod 5 is rotatably connected to the inside of the fixing block 4, and then the reciprocating screw rod 4 moves up and down to drive the reciprocating screw rod 5 to move up and down, the reciprocating screw rod 5 moves up and down to move the slide block 6 up and down, the slide block 6 moves up and down to drive the clamp plate 7 to move up and down, and then the clamp plate 7 can drive the aluminum piston to move up and down to the inside of the box body 1, and then can rapidly ceramic the aluminum piston, and the structure is beneficial to rapidly carrying out ceramic-making of the aluminum piston, meanwhile, the structure is simple, and the cost is saved.

Referring to fig. 1, 2 and 3 again, the adjusting assembly includes three belt wheels 8, one belt wheel 8 is fixedly connected to the outer side of the reciprocating screw rod 5, the outer side of the other belt wheel 8 is rotatably connected to a rotating plate 10, one side of the rotating plate 10 is fixedly connected to a first telescopic rod 11 and a spring 12, the spring 12 is disposed on the outer side of the first telescopic rod 11, and a belt 9 is disposed on the outer side of the belt wheel 8.

Specifically, the method comprises the following steps: when the ceramic device is needed to be used, firstly, an aluminum piston is placed between the two clamping plates 7, then the positive and negative motor 21 can be started, the output end of the positive and negative motor 21 is fixedly connected with the rotating shaft 13, then the positive and negative motor 21 drives the rotating shaft 13 to rotate, as the belt wheel 8 is rotatably connected to the outer side of the rotating shaft 13 through the one-way damping bearing, then the rotating shaft 13 rotates to drive the belt wheel 8 to rotate, through the matching between the belt wheel 8 and the belt 9, the reciprocating screw 5 can be driven to rotate, as the slide block 6 is connected to the outer side of the reciprocating screw 5 through the ball nut pair, then the reciprocating screw 5 rotates to drive the two slide blocks 6 to move relatively, as the clamping plates 7 are fixedly connected to the bottom of the slide block 6, then the clamping plates 7 are driven to move relatively by the relative movement of the slide block 6, and then the aluminum piston is fixed, the structure is beneficial to fixing the aluminum piston, and further being convenient for ceramic-forming the aluminum piston, simple structure, convenient operation saves time, uses manpower sparingly.

Referring to fig. 1, fig. 2 and fig. 3 again, a third support plate 20 is fixedly connected to one side of the box body 1, a forward and backward motor 21 is arranged at the top of the third support plate 20, a second support plate 16 is fixedly connected to one side of the box body 1, the second support plate 16 is fixedly connected to one end of the first telescopic rod 11 and one end of the spring 12, a first support plate 15 is fixedly connected to one side of the box body 1, a second telescopic rod 14 is fixedly connected to the top of the first support plate 15, and the second telescopic rod 14 is fixedly connected to the bottom of the outer frame 3.

Specifically, the method comprises the following steps: through being provided with second telescopic link 14, and then be convenient for support frame 3, be convenient for frame 3 moves more stably, through being provided with third telescopic link 17, and then be convenient for carry on spacingly to slider 6, be convenient for slider 6 moves more stably, through being provided with second extension board 16, and then be convenient for support first telescopic link 11 and spring 12, be convenient for first telescopic link 11 and spring 12 move more stably, through being provided with third extension board 20, and then be convenient for support positive and negative motor 21, be convenient for positive and negative motor 21 moves more stably.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The device for ceramic-coating on the surface of the aluminum piston comprises a box body (1), and is characterized in that: the inside one side of box (1) is provided with eccentric wheel (2), eccentric wheel (2) outside is provided with frame (3), frame (3) top fixedly connected with fixed block (4), fixed block (4) inside rotation is connected with reciprocal lead screw (5), reciprocal lead screw (5) outside is connected with two slider (6), two through the ball nut pair slider (6) bottom fixedly connected with splint (7), reciprocal lead screw (5) outside is provided with adjusting part.

2. The apparatus of claim 1, wherein: the adjusting assembly comprises three belt wheels (8), wherein one belt wheel (8) is fixedly connected to the outer side of the reciprocating screw rod (5), the other belt wheel (8) is rotatably connected with a rotating plate (10), one side of the rotating plate (10) is fixedly connected with a first telescopic rod (11) and a spring (12), the spring (12) is arranged on the outer side of the first telescopic rod (11), and a belt (9) is arranged on the outer side of the belt wheel (8).

3. The apparatus of claim 1, wherein: a third support plate (20) is fixedly connected to one side of the box body (1), and a positive and negative motor (21) is arranged at the top of the third support plate (20).

4. The apparatus of claim 3, wherein: the output fixedly connected with axis of rotation (13) of positive and negative motor (21), axis of rotation (13) rotate through the bearing connect in band pulley (8) inside, axis of rotation (13) rotate through one-way damping bearing connect in eccentric wheel (2) inside.

5. The apparatus of claim 1, wherein: one side of the box body (1) is fixedly connected with a second support plate (16), and the second support plate (16) is fixedly connected to one ends of the first telescopic rod (11) and the spring (12).

6. The apparatus of claim 1, wherein: the box body is characterized in that a first support plate (15) is fixedly connected to one side of the box body (1), a second telescopic rod (14) is fixedly connected to the top of the first support plate (15), and the second telescopic rod (14) is fixedly connected to the bottom of the outer frame (3).

7. The apparatus of claim 1, wherein: spout (19) have been seted up to fixed block (4) one side, spout (19) sliding connection has third telescopic link (17), third telescopic link (17) fixed connection is in splint (7) one end, two fixedly connected with fourth telescopic link (18) between slider (6).