CN219746212U - Automobile engine forging shell forming device - Google Patents

Abstract

The utility model belongs to the technical field of casting devices, and particularly relates to an automobile engine forging shell forming device which comprises a base, wherein vertical plates are fixedly arranged on two sides of the top of the base, movable plates are slidably arranged on two sides of the base, mounting holes are formed in the base, the tops of two vertical plates are fixedly provided with the same transverse plate, through holes are formed in the two vertical plates, a hydraulic press is fixedly arranged at the top of the transverse plate, an output shaft of the hydraulic press extends out of the transverse plate and is fixedly provided with a contour plate, a die groove is formed in the center of the top of the base, and transverse rods are movably arranged in the two through holes. The automobile engine forging shell forming device is simple in structure and convenient to use, is convenient to quickly position, forge and form, is convenient to quickly cool, and is convenient to quickly form the automobile engine forging shell.

Description

Automobile engine forging shell forming device

Technical Field

The utility model relates to the technical field of casting devices, in particular to a device for forming a shell of a forging piece of an automobile engine.

Background

The forging belongs to pressure processing, and the shrinkage cavity, shrinkage porosity and large dendrite are crushed in the parts due to the action of pressure in the manufacturing process of the parts, so that the segregation and impurity distribution non-uniformity in the parts are improved, and meanwhile, a specific texture beneficial to use can be formed in the parts. These above all can greatly improve the mechanical properties of the parts, so that the forging is mostly used for key bearing parts of the machine. Because of the characteristics of the production process, the forging can only be used for producing parts with relatively simple shapes, has requirements on tonnage of pressure processing equipment and has relatively large equipment investment. The cylinder is a cylindrical metal part which guides the piston to perform linear reciprocating motion in the cylinder. The air converts thermal energy into mechanical energy by expansion in the engine cylinder; the gas is compressed by a piston in a compressor cylinder to raise the pressure.

The automobile engine shell adopts the forging shaping of general adoption, can produce a large amount of heat in the shaping in-process, because most forging shaping machine on the market need wait for forging natural cooling shaping behind high Wen Duanda, but natural cooling shaping needs very long period, influences production efficiency, and forge the in-process, is inconvenient for quick accurate to fix a position the shell, influences the forging precision.

Therefore, it is necessary to provide a device for forming a shell of a forging of an automobile engine to solve the above technical problems.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a forging shell forming device for an automobile engine.

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

the utility model provides an automobile engine forging shell forming device, includes the base, the equal slidable mounting in both sides of the top of base has riser and the both sides of base have fly leaf and set up the mounting hole on the base, the top fixed mounting of two risers has same diaphragm and all has seted up the through-hole on two risers, the top fixed mounting of diaphragm has the hydraulic press, and the output shaft of hydraulic press extends to outside the diaphragm and fixed mounting has the contour plate, the mould groove has been seted up at the top central point of base, equal movable mounting has the horizontal pole in two through-holes, and the equal fixed mounting of one end that two horizontal poles are close to each other has locating plate and the equal fixed mounting of other end have the dead lever, and the bottom of two dead levers is all rotated and is installed the gyro wheel, the extrusion groove and the bottom fixed mounting with gyro wheel looks adaptation have the rack in the top of two fly leaf all, rotate on the bottom inner wall of mounting hole and install two pivot and in the mounting hole fixed mounting have all cup jointed gear and first bevel gear, the second bevel gear has all been fixed cup jointed on two output shafts of two bevel motors, two bevel gears correspond two bevel gears respectively with two bevel gears respectively, mesh each other with two bevel gears respectively.

Preferably, the heat dissipation fan is fixedly arranged on one side, close to each other, of the two vertical plates.

Preferably, control panels electrically connected with the hydraulic machine, the heat dissipation fan and the double-shaft motor are fixedly arranged on the corresponding vertical plates.

Preferably, the two cross bars are sleeved with the reset springs, one ends of the two reset springs are fixed on the corresponding cross bars, and the other ends of the two reset springs are fixed on the inner walls of the corresponding through holes.

Preferably, both sides of the two through holes are provided with sliding grooves, and sliding blocks fixedly connected with the corresponding cross bars are respectively and slidably arranged in the sliding grooves.

Preferably, the bottom four corners of base all fixed mounting has counter weight stabilizing block.

According to the automobile engine forging shell forming device, firstly, a shell template is placed on a die groove, then two second conical teeth are driven to rotate by starting a double-shaft motor, the two second conical teeth drive the two first conical teeth to rotate, namely, the two rotating shafts can be driven to rotate, namely, the two gears can be driven to rotate, the two gears drive the two racks to horizontally move, namely, the two movable plates can be driven to horizontally move, namely, the two extrusion grooves can be driven to horizontally move, oblique sides on the two extrusion grooves respectively extrude corresponding rollers, namely, the two fixed rods can be driven to oppositely move by extrusion, namely, the two positioning plates can be driven to oppositely move, the shell template can be clamped and fixed, then, the pressing plates are driven to downwardly move by starting a hydraulic press, and the shell template can be forged by matching with the die groove until the shell template is formed. Then through starting two cooling fans, can dispel the heat and cool to the product after the shaping, be convenient for quick shaping.

The automobile engine forging shell forming device is simple in structure and convenient to use, is convenient to quickly position, forge and form, is convenient to quickly cool, and is convenient to quickly form the automobile engine forging shell.

Drawings

FIG. 1 is a schematic structural view of an automobile engine forging shell forming device according to the present utility model;

FIG. 2 is a schematic structural view of part A of a forging shell forming device for an automobile engine;

fig. 3 is a top view of a movable plate of the forging shell forming device for an automobile engine according to the present utility model.

In the figure: 1 base, 2 biax motors, 3 counter weight stabilizing block, 4 mould grooves, 5 mounting holes, 6 risers, 7 control panel, 8 contoured plates, 9 hydraulic presses, 10 cross plates, 11 cooling fans, 12 movable plates, 13 extrusion grooves, 14 gyro wheels, 15 racks, 16 first bevel teeth, 17 second bevel teeth, 18 gears, 19 rotating shafts, 20 positioning plates, 21 cross rods and 22 fixed rods.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-3, a car engine forging shell forming device, including base 1, the equal fixed mounting in top both sides of base 1 has riser 6 and the equal slidable mounting in both sides of base 1 has fly leaf 12 and set up mounting hole 5 on the base 1, the top fixed mounting of two risers 6 has same diaphragm 10 and all has seted up the through-hole on two risers 6, the top fixed mounting of diaphragm 10 has hydraulic press 9, the output shaft of hydraulic press 9 extends to outside diaphragm 10 and fixed mounting has profiled sheeting 8, die groove 4 has been seted up at the top central point of base 1, equal movable mounting has horizontal pole 21 in two through-holes, the equal fixed mounting of one end that two horizontal poles 21 are close to each other has locating plate 20 and the equal fixed mounting of the other end dead lever 22, the bottom of two dead levers 22 all rotates and installs gyro wheel 14, the extrusion groove 13 and the bottom fixed mounting of gyro wheel 14 looks adaptation have rack 15 on the bottom inner wall of mounting hole 5, rotate and install two pivot 19 and taper 5 internal fixation have biaxial motor 2, two on the output shaft 19 and taper hole 5 have, two taper motor 19 have two corresponding two second gear teeth 16 to two taper gear 16, two taper gear 17 are cup jointed respectively with two second gear teeth 17, two taper gear 17 are fixed mutually corresponding two teeth 17.

In the utility model, the two vertical plates 6 are fixedly provided with the heat dissipation fans 11 on one sides close to each other, and the formed product can be subjected to heat dissipation and temperature reduction by starting the two heat dissipation fans 11, so that the rapid forming is facilitated.

In the utility model, the corresponding vertical plates 6 are fixedly provided with the control panels 7 which are electrically connected with the hydraulic press 9, the heat dissipation fan 11 and the double-shaft motor 2, and the control panel 7 is convenient for controlling and starting the electric appliance device.

In the utility model, the two cross bars 21 are sleeved with the reset springs, one ends of the two reset springs are fixed on the corresponding cross bars 21, the other ends of the two reset springs are fixed on the inner walls of the corresponding through holes, and the reset of the cross bars 21 is facilitated through the reset springs.

In the utility model, both sides of the two through holes are respectively provided with a sliding groove, and sliding blocks fixedly connected with the corresponding cross bars 21 are respectively and slidably arranged in the sliding grooves, so that the movement of the cross bars 21 is facilitated through the sliding grooves and the sliding blocks.

In the utility model, the four corners of the bottom of the base 1 are fixedly provided with the counterweight stabilizing blocks 3, and the stability of the whole device is conveniently increased through the counterweight stabilizing blocks 3.

In the utility model, firstly, a shell template is placed on a die groove 4, then, a double-shaft motor 2 is started to drive two second conical teeth 17 to rotate, the two second conical teeth 17 drive two first conical teeth 16 to rotate, namely, two rotating shafts 19 can be driven to rotate, namely, two gears 18 can be driven to rotate, the two gears 18 drive two racks 15 to horizontally move, namely, two movable plates 12 can be driven to horizontally move, namely, two extrusion grooves 13 can be driven to horizontally move, oblique sides on the two extrusion grooves 13 respectively extrude corresponding rollers 14, namely, the two fixed rods 22 can be driven to oppositely move, namely, the two positioning plates 20 can be driven to oppositely move, the shell template can be clamped and fixed, then, the press plate 8 is driven to downwardly move by starting a hydraulic press 9, and the shell template can be forged by matching with the die groove 4 until the shell template is molded. Then through starting two cooling fans 11, can dispel the heat the cooling to the product after the shaping, be convenient for quick shaping.

The automobile engine forging shell forming device is simple in structure and convenient to use, is convenient to quickly position, forge and form, is convenient to quickly cool, and is convenient to quickly form the automobile engine forging shell.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (6)

1. The utility model provides an automobile engine forging shell forming device, includes base (1), its characterized in that, equal fixed mounting in top both sides of base (1) riser (6) and the both sides of base (1) are all slidable mounting has fly leaf (12) and is offered mounting hole (5) on base (1), and same diaphragm (10) of top fixed mounting of two riser (6) and all offer the through-hole on two riser (6), the top fixed mounting of diaphragm (10) has hydraulic press (9), and the output shaft of hydraulic press (9) extends outside diaphragm (10) and fixed mounting has contour plate (8), mould groove (4) have been offered in the top central point of base (1), equal movable mounting has horizontal pole (21) in two through-holes, and the equal fixed mounting of one end that two horizontal poles (21) are close to each other has locating plate (20) and the equal fixed mounting of the other end of dead lever (22), and gyro wheel (14) are all rotated to install in the bottom of two fly leaf (12), and the top of two fly leaf (12) is all offered and is had gyro wheel (14) looks adaptation and have on the bottom (13) and install in the bottom of motor (14) and install in the pivot (5) and the fixed mounting hole (2), the two rotating shafts (19) are fixedly sleeved with gears (18) and first bevel gears (16), the two output shafts of the double-shaft motor (2) are fixedly sleeved with second bevel gears (17), the two second bevel gears (17) are respectively meshed with the corresponding first bevel gears (16), and the two racks (15) are respectively meshed with the corresponding gears (18).

2. The automobile engine forging shell forming device according to claim 1, wherein a heat radiation fan (11) is fixedly arranged on one side, close to each other, of each of the two vertical plates (6).

3. The automobile engine forging shell forming device according to claim 1, wherein control panels (7) electrically connected with the hydraulic machine (9), the heat dissipation fan (11) and the double-shaft motor (2) are fixedly arranged on corresponding vertical plates (6).

4. The automobile engine forging shell forming device according to claim 1, wherein two cross bars (21) are sleeved with return springs, one ends of the two return springs are fixed on the corresponding cross bars (21), and the other ends of the two return springs are fixed on the inner walls of the corresponding through holes.

5. The automobile engine forging shell forming device according to claim 1, wherein sliding grooves are formed in two sides of the two through holes, and sliding blocks fixedly connected with the corresponding cross bars (21) are respectively and slidably arranged in the sliding grooves.

6. The automobile engine forging shell forming device according to claim 1 is characterized in that counterweight stabilizing blocks (3) are fixedly arranged at four corners of the bottom of the base (1).