CN212734084U

CN212734084U - A cylinder liner casting device for automobile engine

Info

Publication number: CN212734084U
Application number: CN202021511504.7U
Authority: CN
Inventors: 陶增日; 胡良寿; 胡良松
Original assignee: Wannian Gangqiang Precision Casting Co ltd
Current assignee: Wannian Gangqiang Precision Casting Co ltd
Priority date: 2020-07-27
Filing date: 2020-07-27
Publication date: 2021-03-19
Anticipated expiration: 2030-07-27

Abstract

The utility model discloses a cylinder jacket casting device for automobile engine, including first supporting seat, mould body, telescopic link, universal wheel, spring and gag lever post, the front end of first supporting seat is provided with the second supporting seat, and the top of second supporting seat and first supporting seat is provided with the mould body to the draw-in groove has been seted up to the inside of second supporting seat, the inside movable mounting of draw-in groove has the cardboard, and the fixed pouring board that is provided with in top of cardboard front end to the equal fixed bracing piece that is provided with in the left and right sides of pouring board top, the fixed connecting plate that is provided with in top of bracing piece, and the horizontal pole has been placed to the top of connecting plate to the equal fixed iron bucket that is provided with in the left and right sides in the middle of the horizontal pole, the front end fixedly connected with. This a cylinder jacket casting device for automobile engine has guaranteed the security when pouring the molten iron, conveniently adjusts the molten iron bucket rotation and fixed state simultaneously.

Description

A cylinder liner casting device for automobile engine

Technical Field

The utility model relates to an automobile engine technical field specifically is a cylinder jacket casting device for automobile engine.

Background

The automobile engine is a main driving device of an automobile and provides power required by traveling for the automobile, the automobile engine is usually composed of a plurality of cylinders, a cylinder sleeve is a main component of the cylinders and mainly used for providing reciprocating motion of a piston in the cylinder sleeve, and a cylinder sleeve casting device is required in the production process of the cylinder sleeve.

Some cylinder liner casting devices currently on the market:

(1) in the process of pouring molten iron, the position of the whole molten iron diversion bracket is inconvenient to adjust and fix, and the using effect is poor;

(2) the existing cylinder sleeve casting device usually needs two persons to manually move the molten iron bucket to carry out molten iron injection work when casting, so that the labor is consumed, and the two persons are out of synchronization in operation and are easy to cause danger.

We have therefore proposed a cylinder liner casting apparatus for an automotive engine so as to solve the problems set forth above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cylinder jacket casting device for automobile engine to some cylinder jacket casting devices on the existing market that solve above-mentioned background art and provide are not convenient for carry out the regulation of position to molten iron water conservancy diversion support, have the problem of potential safety hazard when removing the molten iron bucket moreover.

In order to achieve the above object, the utility model provides a following technical scheme: a cylinder sleeve casting device for an automobile engine comprises a first supporting seat, a die body, a telescopic rod, a universal wheel, a spring and a limiting rod, wherein a second supporting seat is arranged at the front end of the first supporting seat, the die body is arranged above the second supporting seat and the first supporting seat, a clamping groove is formed in the second supporting seat, a clamping plate is movably arranged in the clamping groove, a pouring plate is fixedly arranged above the front end of the clamping plate, supporting rods are fixedly arranged on the left side and the right side above the pouring plate, a connecting plate is fixedly arranged at the top of each supporting rod, a cross rod is arranged above each connecting plate, iron buckets are fixedly arranged on the left side and the right side in the middle of each cross rod, a rotating block is fixedly connected to the front end of each cross rod, a fixing block is movably arranged on the outer side of each rotating block, the telescopic rod is fixedly connected to the lower portion of each fixing, and the universal wheel is installed to the below of bottom plate, the rotation groove has been seted up to the inside of fixed block, the inside movable mounting of cardboard right side bracing piece has the kelly, and the below fixedly connected with spring of kelly to the terminal fixedly connected with footboard of kelly, the opening has been seted up to the below of bracing piece, the fixed gag lever post that is provided with in top of kelly.

Preferably, the inner wall of the clamping groove is mutually attached to the outer wall of the clamping plate, and the clamping plate forms a sliding structure through the clamping groove and the second supporting seat.

Preferably, the pouring plates on the clamping plates correspond to the molten iron buckets on the cross rods one by one, and the molten iron buckets are symmetrically distributed on the left side and the right side of the cross rods.

Preferably, the cross rod forms a rotating structure through the rotating block and the rotating groove and the fixed block, and the outer wall of the rotating block is mutually attached to the inner wall of the rotating groove.

Preferably, the clamping rod penetrates through the supporting rod, and an elastic structure is formed between the clamping rod and the supporting rod through a spring.

Preferably, gag lever post, kelly and footboard are a whole, and the gag lever post is located the inside of horizontal pole to the horizontal pole passes through to constitute the block structure between gag lever post and the kelly.

Compared with the prior art, the beneficial effects of the utility model are that: this a cylinder liner casting device for automobile engine:

(1) the rotary structure is arranged on the device, the cross rod on the fixed block can be rotated through the rotary block and the rotary groove, so that the molten iron bucket is inclined, molten iron filling work is facilitated, the using convenience of the device is improved, a worker can move the bottom plate and the whole molten iron bucket by holding a handle at the tail end of the cross rod, the whole height of the molten iron bucket can be adjusted through the telescopic rod on the device, the subsequent molten iron filling work is facilitated, and the using effect of the device is improved;

(2) the inside movable mounting of bracing piece on device right side has the kelly, can block the horizontal pole on the device through the gag lever post of kelly front end to avoid the horizontal pole to rotate, come to adjust the rotation and the fixed of horizontal pole through stepping on the footboard, promoted the practicality of device, the hot metal bucket can be through one-man operation in addition, can accomplish the work of pouring of molten iron, has practiced thrift the manpower and has guaranteed the security when pouring simultaneously.

Drawings

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

FIG. 2 is a side sectional view of the clamping rod of the present invention;

FIG. 3 is a schematic side view of the telescopic rod of the present invention;

fig. 4 is a schematic view of the front cross-sectional structure of the clamping plate of the present invention.

In the figure: 1. a first support base; 2. a second support seat; 3. a mold body; 4. a card slot; 5. clamping a plate; 6. pouring a plate; 7. a support bar; 8. a connecting plate; 9. a cross bar; 10. a molten iron bucket; 11. rotating the block; 12. a fixed block; 13. a telescopic rod; 14. a base plate; 15. a universal wheel; 16. a rotating groove; 17. a clamping rod; 18. a spring; 19. a pedal; 20. an opening; 21. a limiting rod.

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.

Referring to fig. 1-4, the present invention provides a technical solution: a cylinder sleeve casting device for an automobile engine comprises a first supporting seat 1, a second supporting seat 2, a mold body 3, a clamping groove 4, a clamping plate 5, a pouring plate 6, a supporting rod 7, a connecting plate 8, a cross rod 9, a molten iron bucket 10, a rotating block 11, a fixing block 12, a telescopic rod 13, a bottom plate 14, a universal wheel 15, a rotating groove 16, a clamping rod 17, a spring 18, a pedal 19, an opening 20 and a limiting rod 21, wherein the second supporting seat 2 is arranged at the front end of the first supporting seat 1, the mold body 3 is arranged above the second supporting seat 2 and the first supporting seat 1, the clamping groove 4 is formed in the second supporting seat 2, the clamping plate 5 is movably arranged in the clamping groove 4, the pouring plate 6 is fixedly arranged above the front end of the clamping plate 5, the supporting rods 7 are fixedly arranged on the left side and the right side above the pouring plate 6, the connecting plate 8 is fixedly arranged on the, and horizontal pole 9 has been placed to the top of connecting plate 8, and the equal fixed cask 10 that is provided with in the left and right sides in the middle of horizontal pole 9, the front end fixedly connected with of horizontal pole 9 changes piece 11, and the outside movable mounting who changes piece 11 has fixed block 12, and the below fixedly connected with telescopic link 13 of fixed block 12, the fixed bottom plate 14 that is provided with of telescopic link 13, and the universal wheel 15 is installed to the below of bottom plate 14, rotating groove 16 has been seted up to the inside of fixed block 12, the inside movable mounting of cardboard 5 right side bracing piece 7 has kelly 17, and the below fixedly connected with spring 18 of kelly 17, and the terminal fixedly connected with footboard 19 of kelly 17, opening 20 has been seted up to the below of bracing piece 7, the fixed gag lever post 21 that is.

The inner wall of draw-in groove 4 and the outer wall of cardboard 5 laminate mutually, and cardboard 5 constitutes sliding construction through between draw-in groove 4 and the second supporting seat 2, can come to remove cardboard 5 and pouring board 6 through draw-in groove 4 on the device, has promoted the practicality of device.

The pouring plates 6 on the clamping plates 5 correspond to the molten iron buckets 10 on the cross rods 9 one by one, the molten iron buckets 10 are symmetrically distributed on the left side and the right side of the cross rods 9, and the molten iron buckets 10 can be driven to rotate through the rotation of the cross rods 9 on the device subsequently, so that pouring work is carried out.

The cross rod 9 forms a rotating structure through the rotating block 11 and the rotating groove 16 and the fixed block 12, and the outer wall of the rotating block 11 is attached to the inner wall of the rotating groove 16, so that the cross rod 9 can stably rotate through the rotating block 11 and the rotating groove 16.

The clamping rod 17 penetrates through the supporting rod 7, the clamping rod 17 and the supporting rod 7 form an elastic structure through a spring 18, and the position of the clamping rod 17 in the supporting rod 7 can be adjusted by stepping on a pedal 19.

The limiting rod 21, the clamping rod 17 and the pedal 19 are integrated, the limiting rod 21 is located inside the cross rod 9, the cross rod 9 forms a clamping structure through the limiting rod 21 and the clamping rod 17, and the rotation state of the cross rod 9 can be adjusted through the clamping structure on the device.

The working principle is as follows: when the cylinder sleeve casting device for the automobile engine is used, as shown in fig. 1 and 4, the device is used for installing the clamping plate 5 and the pouring plate 6 on the second supporting seat 2, firstly, the clamping plate 5 is clamped into the clamping groove 4 in the second supporting seat 2 to complete the fixing work of the second supporting seat 2 and the clamping plate 5, and the mold body 3 is operated by starting the motor at the rear side of the first supporting seat 1, so that the centrifugal casting work is carried out;

as shown in fig. 1-3, since the universal wheels 15 are installed below the bottom plate 14, and the universal wheels 15 are disposed on the front, rear, left and right sides of the bottom plate 14, so that a worker can hold the handle on the right side of the cross bar 9, push the cross bar 9 to move the bottom plate 14 forward as a whole, then adjust the overall height of the telescopic bar 13 to adjust the height of the molten iron bucket 10, align the cross bar 9 with the connecting plate 8 on the supporting rod 7 (as shown in fig. 1), increase the height of the telescopic bar 13, put the cross bar 9 on the connecting plate 8, make the limiting rod 21 at the front end of the clamping bar 17 clamped into the inside of the cross bar 9 (as shown in fig. 2), at this time, the cross bar 9 cannot rotate, and can move the pedal 19 downward in the opening 20, the spring 18 contracts, the clamping bar 17 moves downward, at this time, rotate the cross bar 9 to tilt the molten iron bucket 10 as a whole, and then pour the molten iron in the molten iron, the casting operation is completed, and the whole device operation process is described above, and the details which are not described in detail in this specification belong to the prior art known to those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a cylinder jacket casting device for automobile engine, includes first supporting seat (1), mould body (3), telescopic link (13), universal wheel (15), spring (18) and gag lever post (21), its characterized in that: the front end of the first supporting seat (1) is provided with a second supporting seat (2), a mold body (3) is arranged above the second supporting seat (2) and the first supporting seat (1), a clamping groove (4) is formed in the second supporting seat (2), a clamping plate (5) is movably arranged in the clamping groove (4), a pouring plate (6) is fixedly arranged above the front end of the clamping plate (5), supporting rods (7) are fixedly arranged on the left side and the right side above the pouring plate (6), a connecting plate (8) is fixedly arranged at the top of each supporting rod (7), a cross rod (9) is placed above each connecting plate (8), molten iron buckets (10) are fixedly arranged on the left side and the right side in the middle of each cross rod (9), a rotating block (11) is fixedly connected with the front end of each cross rod (9), and a fixing block (12) is movably arranged on the outer side of each rotating block (11), and below fixedly connected with telescopic link (13) of fixed block (12), the fixed bottom plate (14) that is provided with in bottom of telescopic link (13), and the below of bottom plate (14) installs universal wheel (15), rotating groove (16) have been seted up to the inside of fixed block (12), the inside movable mounting of cardboard (5) right side bracing piece (7) has kelly (17), and the below fixedly connected with spring (18) of kelly (17) to terminal fixedly connected with footboard (19) of kelly (17), opening (20) have been seted up to the below of bracing piece (7), the fixed gag lever post (21) that is provided with in top of kelly (17).

2. The cylinder liner casting apparatus for an automobile engine according to claim 1, characterized in that: the inner wall of the clamping groove (4) is mutually attached to the outer wall of the clamping plate (5), and the clamping plate (5) forms a sliding structure between the clamping groove (4) and the second supporting seat (2).

3. The cylinder liner casting apparatus for an automobile engine according to claim 1, characterized in that: the pouring plates (6) on the clamping plates (5) correspond to the molten iron buckets (10) on the cross rods (9) one by one, and the molten iron buckets (10) are symmetrically distributed on the left side and the right side of the cross rods (9).

4. The cylinder liner casting apparatus for an automobile engine according to claim 1, characterized in that: the cross rod (9) forms a rotating structure with the fixed block (12) through the rotating block (11) and the rotating groove (16), and the outer wall of the rotating block (11) is mutually attached to the inner wall of the rotating groove (16).

5. The cylinder liner casting apparatus for an automobile engine according to claim 1, characterized in that: the clamping rod (17) penetrates through the inside of the supporting rod (7), and the clamping rod (17) and the supporting rod (7) form an elastic structure through a spring (18).

6. The cylinder liner casting apparatus for an automobile engine according to claim 1, characterized in that: gag lever post (21), kelly (17) and footboard (19) are a whole, and gag lever post (21) are located the inside of horizontal pole (9) to horizontal pole (9) pass through and constitute the block structure between gag lever post (21) and kelly (17).