CN216881680U

CN216881680U - Casting machine for machining cylinder cover of automobile engine

Info

Publication number: CN216881680U
Application number: CN202220261613.0U
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: 2022-02-09
Filing date: 2022-02-09
Publication date: 2022-07-05
Anticipated expiration: 2032-02-09

Abstract

The utility model provides a casting machine for machining a cylinder cover of an automobile engine, and relates to the technical field of casting machines. This be used for casting machine for automobile engine cylinder cap processing, including casting machine body and contact tube, casting machine body bottom is equipped with places the board, place the equal fixedly connected with curb plate in board top both sides, be equipped with the upset subassembly between curb plate and the casting machine body, it is equipped with the fixed plate to place the board bottom, four universal wheels are installed to the fixed plate bottom, this be used for casting machine for automobile engine cylinder cap processing, and when the lead screw rotated, the movable block that the lead screw outside is connected through ball nut pair carries out relative movement, and the slide bar that runs through the movable block removes the movable block and carries out spacing removal to make the movable block top rotate and be connected with the rotor plate, promote through the rotor plate and place the board and go up and down, thereby make and place board top casting machine body and rise, be convenient for pour into metal solution, be convenient for adjust to different environment.

Description

Casting machine for machining cylinder cover of automobile engine

Technical Field

The utility model relates to production equipment for an automobile engine cylinder cover, in particular to a casting machine for machining the automobile engine cylinder cover, and belongs to the technical field of casting machines.

Background

Most casting plants in China finish molten iron pouring by manually operating a pouring ladle, and the method has the disadvantages of poor labor conditions, high labor intensity and poor safety. Along with the wide use of high-efficient molding equipment, the production beat is faster and faster, and manual operation is very nervous, often because the problem of pouring link makes molding line productivity effect receive the pin, and the foundry goods rejection rate is high moreover, and the iron liquid is extravagant serious, and the pouring worker burns the phenomenon and takes place occasionally. To change the state, a mechanical and automatic casting machine is required to be used for production so as to improve the production efficiency.

When producing the engine cylinder lid, need go to accomplish through the casting machine, current casting machine is because highly fixed when using, because the environment of use is different, the high needs of casting machine are adjusted to operating personnel uses, and it is not convenient enough to empty to the liquid of equipment inside simultaneously, and is comparatively hard during personnel's operation.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims to solve the problems that in the prior art, when an engine cylinder cover is produced, the casting is required to be completed through a casting machine, the height of the existing casting machine is fixed when the existing casting machine is used, and the height of the casting machine needs to be adjusted due to different use environments, so that an operator can conveniently use the casting machine, and meanwhile, the pouring of liquid in the equipment is not convenient and fast, and the operation of the operator is laborious.

(II) technical scheme

In order to realize the purpose, the utility model is realized by the following technical scheme: a casting machine for automobile engine cylinder lid processing, including casting machine body and contact tube, casting machine body bottom is equipped with places the board, place the equal fixedly connected with curb plate in board top both sides, be equipped with the upset subassembly between curb plate and the casting machine body, it is equipped with the fixed plate to place the board bottom, four universal wheels are installed to the fixed plate bottom, the fixed plate with place and be equipped with lifting unit between the board.

Preferably, the lifting assembly comprises a screw rod, a cross block is sleeved on the outer side of the screw rod and is connected with the cross block in a rotating mode, the cross block is fixedly connected with the fixed plate, two moving blocks are sleeved on the outer side of the screw rod and are connected with the moving blocks through ball nut pairs, and the moving blocks can move relatively through the rotation of the screw rod.

Preferably, the lifting assembly further comprises two sliding rods, the two sliding rods are arranged on two sides of the fixed plate respectively, the two sliding rods are fixedly connected with the fixed plate, the two sliding rods penetrate through the moving block and are connected with the moving block in a sliding mode, the top of the moving block is rotatably connected with two rotating plates, the rotating plates are rotatably connected with the placing plate, the two moving blocks are arranged oppositely, the rotating plates which are rotatably connected through the top of the moving block are favorable for rotating, and the rotating plates push the placing plate to be adjusted in a lifting mode.

Preferably, the first worm wheel of lead screw outside fixedly connected with, lead screw both ends outside screw thread sets up oppositely, the meshing of first worm wheel outside is connected with first worm, because first worm wheel and the meshing of first worm have the dead effect of lock.

Preferably, first worm one end is rotated and is connected with the backup pad, backup pad and fixed plate fixed connection, fixed plate top fixedly connected with motor, motor output and first worm fixed connection.

Preferably, the upset subassembly includes two bracing pieces of casting machine body outside fixedly connected with, two the bracing piece sets up relatively, two the bracing piece runs through two curb plates respectively and rotates with the curb plate to be connected, is favorable to through the bracing piece, makes the casting machine body rotate to be convenient for empty.

Preferably, one of them bracing piece outside fixedly connected with second worm wheel, the meshing of the second worm wheel outside is connected with the second worm, second worm outside cover is equipped with the connecting plate and rotates with the connecting plate to be connected, connecting plate and curb plate fixed connection, place two springs of board top fixedly connected with, the spring sets up in being close to contact tube one side, is favorable to supporting the upset of casting machine body through the spring, makes more stable.

The utility model provides a casting machine for machining an automobile engine cylinder cover, which has the following beneficial effects:

1. this a casting machine for automobile engine cylinder cap processing, when the lead screw rotates, the movable block that the lead screw outside is connected through the ball nut pair carries out relative movement, and the slide bar that runs through the movable block moves the movable block and carries out spacing removal to make the movable block top rotate and be connected with the rotor plate, promote through the rotor plate and place the board and go up and down, thereby make and place board top casting machine body and rise, be convenient for pour into metal solution, be convenient for adjust to different environment.

2. This a casting machine for automobile engine cylinder lid processing is through rotating the second worm after accomplishing, makes the second worm drive the second worm wheel that the meshing is connected and rotates, rotates when the second worm wheel, drives the bracing piece and rotates, makes the casting machine body rotate, installs the control valve when the contact tube outside, makes the inside liquid of casting machine body pour through the contact tube, is convenient for operate.

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 placement board of the present invention;

FIG. 3 is a schematic view of the flip assembly of the present invention;

fig. 4 is a schematic structural diagram of the flip assembly of the present invention.

In the figure: 1. a casting machine body; 2. a side plate; 3. placing the plate; 4. a fixing plate; 5. a screw rod; 6. a transverse block; 8. a slide bar; 9. a moving block; 10. a rotating plate; 11. a first worm gear; 12. a first worm; 13. a universal wheel; 14. a motor; 15. a second worm; 16. a support bar; 17. a second worm gear; 18. a connecting plate; 19. a delivery pipe; 20. a spring.

Detailed Description

The embodiment of the utility model provides a casting machine for machining an automobile engine cylinder cover.

Referring to fig. 1, 2 and 3, the casting machine comprises a casting machine body 1 and a delivery pipe 19, wherein a placing plate 3 is arranged at the bottom of the casting machine body 1, side plates 2 are fixedly connected to both sides of the top of the placing plate 3, a turning assembly is arranged between the side plates 2 and the casting machine body 1, a fixed plate 4 is arranged at the bottom of the placing plate 3, four universal wheels 13 are arranged at the bottom of the fixed plate 4, a lifting assembly is arranged between the fixed plate 4 and the placing plate 3, the lifting assembly comprises a lead screw 5, a cross block 6 is sleeved outside the lead screw 5 and rotatably connected with the cross block 6, the cross block 6 is fixedly connected with the fixed plate 4, two moving blocks 9 are sleeved outside the lead screw 5 and are connected with the moving blocks 9 through ball nut pairs, so that the moving blocks 9 can relatively move through the rotation of the lead screw 5, the lifting assembly further comprises two sliding rods 8, the two sliding rods 8 are respectively arranged at both sides of the fixed plate 4, and the two sliding rods 8 are fixedly connected with the fixed plate 4, two slide bars 8 all run through movable block 9 and with movable block 9 sliding connection, movable block 9 top is rotated and is connected with two rotor plates 10, rotor plate 10 with place the board 3 and rotate and be connected, two movable blocks 9 set up relatively, be favorable to rotating rotor plate 10 of connecting through movable block 9 top rotation, make rotor plate 10 promote to place board 3 and carry out the lift adjustment, 5 outside fixedly connected with first worm wheel 11 of lead screw, 5 both ends outside screw thread sets up oppositely, 11 outside meshing of first worm wheel is connected with first worm 12, because first worm wheel 11 has the dead effect of lock with the meshing of

first worm

12, 12 one end of first worm is rotated and is connected with the backup pad, backup pad and 4 fixed connection of fixed plate, 4 top fixedly connected with motors 14 of fixed plate, 14 output and 12 fixed connection of first worm.

Specifically, when the universal wheel 13 installed at the bottom of the fixed plate 4 moves to a designated position, the motor 14 is started (the type of the motor 14 is not specifically limited, and the type of the motor 14 is selected according to the equipment), when the motor 14 is started to drive the first worm 12 to rotate, when the first worm 12 rotates to drive the first worm wheel 11 in meshing connection, when the first worm wheel 11 rotates to drive the lead screw 5 to rotate, because the threads on the outer side of the lead screw 5 are arranged in an opposite manner, when the lead screw 5 rotates, the movable block 9 connected through the ball nut pair on the outer side of the lead screw 5 relatively moves, the slide rod 8 penetrating through the movable block 9 limits the movement of the movable block 9 to move, so that the top of the movable block 9 is rotatably connected with the rotating plate 10, the placing plate 3 is pushed to lift through the rotating plate 10, and the casting machine body 1 on the top of the placing plate 3 is lifted, the metal solution is convenient to pour, and the adjustment to different environments is convenient.

Please refer to fig. 1, fig. 2, fig. 3 and fig. 4 again, the turnover assembly includes two support rods 16 fixedly connected to the outside of the casting machine body 1, the two support rods 16 are arranged relatively, the two support rods 16 respectively penetrate through the two side plates 2 and are rotatably connected with the side plates 2, which is beneficial to passing through the support rods 16, so that the casting machine body 1 is rotated to be convenient for dumping, a second worm wheel 17 is fixedly connected to the outside of one of the support rods 16, a second worm 15 is meshed with the outside of the second worm wheel 17, a connecting plate 18 is sleeved on the outside of the second worm 15 and is rotatably connected with the connecting plate 18, the connecting plate 18 is fixedly connected with the side plates 2, two springs 20 fixedly connected to the top of the placing plate 3, the springs 20 are arranged on one side close to the guide pipe 19, which is beneficial to overturn the casting machine body 1 through the springs 20 to support, so as to be more stable.

Specifically, through rotating second worm 15 after accomplishing, make second worm 15 drive the second worm wheel 17 that the meshing is connected and rotate, rotate as second worm wheel 17, drive bracing piece 16 and rotate, make casting machine body 1 rotate, install the control valve when the contact tube 19 outside, make the inside liquid of casting machine body 1 pour out through contact tube 19, be convenient for operate.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A casting machine for automobile engine cylinder head processing, including casting machine body (1) and contact tube (19), its characterized in that: the pouring machine is characterized in that a placing plate (3) is arranged at the bottom of the pouring machine body (1), side plates (2) are fixedly connected to the two sides of the top of the placing plate (3), a turnover assembly is arranged between the side plates (2) and the pouring machine body (1), a fixing plate (4) is arranged at the bottom of the placing plate (3), four universal wheels (13) are installed at the bottom of the fixing plate (4), and a lifting assembly is arranged between the fixing plate (4) and the placing plate (3).

2. The casting machine for machining the cylinder head of the automobile engine as claimed in claim 1, wherein: the lifting assembly comprises a screw rod (5), a transverse block (6) is sleeved on the outer side of the screw rod (5) and is rotatably connected with the transverse block (6), the transverse block (6) is fixedly connected with a fixed plate (4), and two moving blocks (9) are sleeved on the outer side of the screw rod (5) and are connected with the moving blocks (9) through ball nut pairs.

3. The casting machine for machining the cylinder head of the automobile engine as claimed in claim 2, wherein: the lifting assembly further comprises two sliding rods (8), the two sliding rods (8) are arranged on two sides of the fixed plate (4) respectively, the two sliding rods (8) are fixedly connected with the fixed plate (4), the two sliding rods (8) penetrate through the moving block (9) and are in sliding connection with the moving block (9), the top of the moving block (9) is rotatably connected with two rotating plates (10), the rotating plates (10) are rotatably connected with the placing plate (3), and the two moving blocks (9) are arranged oppositely.

4. The casting machine for machining the cylinder head of the automobile engine as claimed in claim 2, wherein: the screw rod (5) outside fixedly connected with first worm wheel (11), screw rod (5) both ends outside screw thread sets up oppositely, first worm wheel (11) outside meshing is connected with first worm (12).

5. The casting machine for machining the cylinder head of the automobile engine as claimed in claim 4, wherein: first worm (12) one end is rotated and is connected with the backup pad, backup pad and fixed plate (4) fixed connection, fixed plate (4) top fixedly connected with motor (14), motor (14) output and first worm (12) fixed connection.

6. The casting machine for machining the cylinder head of the automobile engine as claimed in claim 1, wherein: the turnover assembly comprises two support rods (16) fixedly connected with the outer side of the casting machine body (1), the two support rods (16) are arranged oppositely, and the two support rods (16) penetrate through the two side plates (2) respectively and are connected with the side plates (2) in a rotating mode.

7. The casting machine for machining the cylinder head of the automobile engine as claimed in claim 6, wherein: one of them bracing piece (16) outside fixedly connected with second worm wheel (17), second worm wheel (17) outside meshing is connected with second worm (15), second worm (15) outside cover is equipped with connecting plate (18) and rotates with connecting plate (18) to be connected, connecting plate (18) and curb plate (2) fixed connection, place two springs (20) of board (3) top fixedly connected with, spring (20) set up in being close to contact tube (19) one side.