CN216864260U

CN216864260U - Aluminum core compound die heat treatment positioner

Info

Publication number: CN216864260U
Application number: CN202220487109.2U
Authority: CN
Inventors: 孙刚正
Original assignee: Jinan Pingyin Baiyun Die Casting Factory
Current assignee: Jinan Pingyin Baiyun Die Casting Factory
Priority date: 2022-03-08
Filing date: 2022-03-08
Publication date: 2022-07-01
Anticipated expiration: 2032-03-08

Abstract

The utility model relates to the field of machining, and discloses an aluminum core combined mold heat treatment positioning device which comprises a base plate, wherein a first side plate is fixedly connected to the left side of the top end of a movable plate, a driving end of a telescopic cylinder penetrates through the middle of the left end of the first side plate and is fixedly connected with a first sliding rod, second sliding blocks are fixedly connected to the front side and the rear side of the top end of an extension plate, and the tail ends of the second sliding rods are fixedly connected to one ends of bending rods. According to the die clamping device, the telescopic cylinder drives the first slide bar to move rightwards, the first rack, the gear and the second rack are matched to drive the second slide bar to contract inwards, the three clamping plates are utilized to clamp and position a die, when the position of the die is required to be adjusted and positioned, the motor drives the threaded rod to rotate, the movable plate can be used for adjusting the left position and the right position, the operation is simple, the clamping and positioning requirements can be better met, and convenience is brought to workers.

Description

Aluminum core compound die heat treatment positioner

Technical Field

The utility model relates to the field of machining, in particular to a heat treatment positioning device for an aluminum core combined die.

Background

In the production process of the die, heat treatment is generally required, wherein in the process of many rapid heat treatments, high-temperature flame is generally used for flame spraying and heating, and then high-pressure water is used for rapid cooling for heat treatment.

Chinese patent document CN214193363U discloses a high-precision mold heat treatment positioning device, which supports the product through a bottom plate, and through two sets of rotation-set limiting mechanisms, the lateral part top of the product is limited by utilizing a notch in the limiting mechanism, so that the product can be guaranteed to move or topple over during heat treatment, the heat treatment pin amount and stability are guaranteed, the potential safety hazard is reduced, the connecting rod is used for adjusting, and the positioning device is suitable for limiting products with different heights, so that the application range is improved, and the cost is reduced. However, the positioning device with the structure is slightly complex to operate, general in positioning effect, inconvenient to adjust after being fixed, limited in use to a certain extent and required to be improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art, and provides a heat treatment positioning device for an aluminum core die.

In order to achieve the purpose, the utility model adopts the following technical scheme: a heat treatment positioning device for an aluminum core combined die comprises a base plate, wherein a movable plate is connected to one side of the top end of the base plate in a sliding manner, a first side plate is fixedly connected to the left side of the top end of the movable plate, a telescopic cylinder is fixedly connected to the left end of the first side plate, a driving end of the telescopic cylinder penetrates through the middle of the left end of the first side plate and is fixedly connected with a first sliding rod, an extension plate is fixedly connected to the right end of the movable plate, second sliding blocks are fixedly connected to the front side and the rear side of the top end of the extension plate, second sliding rods are slidably connected into grooves in the upper surface of the second sliding blocks, first racks are fixedly connected to the front end and the rear end of the right side of the first sliding rod, second racks are fixedly connected to the middle of the inner side end of the second sliding rod, gears are rotatably connected to positions, between the movable plate and the second sliding rods, of the front side and rear side of the top end of the extension plate, and the rear side of the second sliding rod are fixedly connected to one end of a bending rod, the other end of the bending rod and the right end of the first sliding rod are fixedly connected with clamping plates.

As a further description of the above technical solution:

the middle part of the top end of the movable plate is fixedly connected with a first sliding block, and the bottom end of the first sliding rod is connected in a groove in the upper surface of the first sliding block in a sliding mode.

As a further description of the above technical solution:

the outer side end of the gear is meshed with the second rack, and the inner side end of the gear is meshed with the first rack.

As a further description of the above technical solution:

the inner side ends of the clamping plates are fixedly connected with anti-skid lines.

As a further description of the above technical solution:

the left side of the top end of the base plate is fixedly connected with a second side plate, and the left end of the second side plate is fixedly connected with a motor.

As a further description of the above technical solution:

the motor drive end runs through the left end middle part of second curb plate and fixedly connected with threaded rod, the interior bottom of middle part threaded connection at the fly leaf of threaded rod.

As a further description of the above technical solution:

the right-hand member of second curb plate both sides equal fixedly connected with gag lever post around, the right-hand member of gag lever post all runs through the both sides of activity board left end bottom and extends to inside the fly leaf.

As a further description of the above technical solution:

the second sliding blocks are placed in an inclined mode, and the height of the rear side second sliding block is higher than that of the front side second sliding block.

The utility model has the following beneficial effects:

1. according to the die clamping device, the telescopic cylinder drives the first slide bar to move rightwards, so that the first racks on two sides of the first slide bar drive the gear to rotate, the gear drives the second racks and the second slide bar to move, the two second slide bars contract inwards while the first slide bar is pushed rightwards, the three clamping plates are utilized to clamp and position the die, when the die is required to be loosened, the telescopic cylinder is only required to be controlled to withdraw the first slide bar, the operation is simpler, and the positioning effect is more excellent.

2. According to the clamp, the base plate can be fixed on a machine table during use, the positioning stability is improved, when the position of the positioning mould needs to be adjusted, the threaded rod can be driven to rotate through the motor, the movable plate can be adjusted in left and right positions under the limiting of the limiting rods on the two sides, the applicability of the clamp and the convenience degree of position adjustment are improved, the overall structure is simple to operate, the clamping and positioning requirements can be better met, and convenience is brought to workers.

Drawings

FIG. 1 is a schematic perspective view of a positioning apparatus for heat treatment of an aluminum core mold according to the present invention;

fig. 2 is a top view of a positioning apparatus for heat treatment of an aluminum core mold according to the present invention.

Illustration of the drawings:

1. a substrate; 2. a movable plate; 3. a first side plate; 4. a telescopic cylinder; 5. a first slider; 6. a first slide bar; 7. an extension plate; 8. a second slider; 9. a second slide bar; 10. a first rack; 11. a second rack; 12. a gear; 13. bending the rod; 14. a splint; 15. anti-skid lines; 16. a second side plate; 17. a motor; 18. a threaded rod; 19. a limiting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-2, one embodiment of the present invention is provided: a heat treatment positioning device for an aluminum core combined die comprises a base plate 1, wherein the base plate 1 is connected to a machine table through a bolt, a movable plate 2 is connected to one side of the top end of the base plate 1 in a sliding mode, a first side plate 3 is fixedly connected to the left side of the top end of the movable plate 2, a telescopic cylinder 4 is fixedly connected to the left end of the first side plate 3, the driving end of the telescopic cylinder 4 penetrates through the middle of the left end of the first side plate 3 and is fixedly connected with a first slide bar 6, the telescopic cylinder 4 can control the first slide bar 6 to move back and forth, an extension plate 7 is fixedly connected to the right end of the movable plate 2, second slide blocks 8 are fixedly connected to the front side and the rear side of the top end of the extension plate 7, second slide bars 9 are respectively connected to the grooves in the upper surface of the second slide blocks 8 in a sliding mode, the second slide blocks 8 can increase the stability of the second slide bars 9 during movement, first racks 10 are fixedly connected to the front and rear ends of the right side of the first slide bars 6, second racks 11 are fixedly connected to the middle of the inner side ends of the second slide bars 9, the position department that both sides are located between fly leaf 2 and the second slide bar 9 around extension board 7 top all rotates and is connected with gear 12, and gear 12 transmits the motion for two second racks 11 when rotating to drive two second slide bars 9 motions, the equal fixed connection in 13 one end of bending pole 13 in the end of second slide bar 9, the connection effect, the equal fixedly connected with splint 14 of the right-hand member of the 13 other end of bending pole and first slide bar 6, main tight location structure of clamp.

The middle part of the top end of the movable plate 2 is fixedly connected with a first sliding block 5, the bottom end of the first sliding rod 6 is connected in a groove on the upper surface of the first sliding block 5 in a sliding manner, the stability of the first sliding rod 6 during movement is improved, the outer side end of the gear 12 is meshed with the second rack 11, the inner side end of the gear 12 is meshed with the first rack 10, so that the movement transmission is facilitated, the inner side end of the clamping plate 14 is fixedly connected with anti-skidding threads 15 to prevent skidding, the left side of the top end of the base plate 1 is fixedly connected with a second side plate 16, the left end of the second side plate 16 is fixedly connected with a motor 17, the driving end of the motor 17 penetrates through the middle part of the left end of the second side plate 16 and is fixedly connected with a threaded rod 18, the middle part of the threaded rod 18 is in threaded connection with the inner bottom part of the movable plate 2, the front side and the rear side of the right end of the second side plate 16 are fixedly connected with limiting rods 19, the right ends of the limiting rods 19 penetrate through the two sides of the bottom of the left end of the movable plate 2 and extend into the movable plate 2, the motor 17 drives the threaded rod 18 to rotate, under the limiting effect of the limiting rod 19, the position adjustment of the movable plate 2 is achieved, the second sliding blocks 8 are placed in an inclined mode, the height of the rear side second sliding block 8 is higher than that of the front side second sliding block 8, and the first sliding rod 6 and the two second sliding rods 9 are conveniently staggered in height.

The working principle is as follows: fix base plate 1 on the board, through telescopic cylinder 4 drive first slide bar 6 right movement, make first rack 10 of first slide bar 6 both sides drive gear 12 and rotate, gear 12 drives second rack 11 and the motion of second slide bar 9, make first slide bar 6 when promoting right, two second slide bars 9 are inside to be shrunk, and utilize three splint 14 to realize the tight location of clamp to the mould, when needing to loosen, only need control telescopic cylinder 4 withdraw first slide bar 6 can, when needing to adjust the position of location mould, can drive threaded rod 18 through motor 17 and rotate, under the spacing of both sides gag lever post 19, make fly leaf 2 carry out the adjustment of controlling the position.

Finally, it should be noted that: 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 utility model.

Claims

1. The utility model provides an aluminium core compound mould heat treatment positioner, includes base plate (1), its characterized in that: base plate (1) top one side sliding connection has fly leaf (2), fly leaf (2) top left side is fixed to be linked with first curb plate (3), first curb plate (3) left end fixedly connected with telescopic cylinder (4), telescopic cylinder (4) drive end runs through the left end middle part and the first slide bar of fixedly connected with (6) of first curb plate (3), fly leaf (2) right-hand member fixedly connected with extends board (7), extend board (7) top front and back both sides equal fixedly connected with second slider (8), equal sliding connection has second slide bar (9) in the upper surface recess of second slider (8), the equal fixedly connected with first rack (10) in both ends around first slide bar (6) right side, the equal fixedly connected with second rack (11) in medial extremity middle part of second slide bar (9), the position department that both sides are located between fly leaf (2) and second slide bar (9) around extending board (7) top all rotates even and links to each other Has connected gear (12), the equal fixed connection in the pole (13) one end of bending of the end of second slide bar (9), the equal fixedly connected with splint (14) of the right-hand member of the pole (13) other end and first slide bar (6) of bending.

2. The aluminum cored mold heat treatment positioning device of claim 1, wherein: the movable plate (2) is fixedly connected with a first sliding block (5) in the middle of the top end, and the bottom end of the first sliding rod (6) is slidably connected into a groove in the upper surface of the first sliding block (5).

3. The aluminum cored mold heat treatment positioning device of claim 1, wherein: the outer side end of the gear (12) is meshed with the second rack (11), and the inner side end of the gear (12) is meshed with the first rack (10).

4. The aluminum cored mold heat treatment positioning device of claim 1, wherein: the inner side ends of the clamping plates (14) are fixedly connected with anti-skidding lines (15).

5. The aluminum cored mold heat treatment positioning device of claim 1, wherein: the base plate (1) top left side fixedly connected with second curb plate (16), the left end fixedly connected with motor (17) of second curb plate (16).

6. The aluminum cored die heat treatment positioning device of claim 5, wherein: the driving end of the motor (17) penetrates through the middle of the left end of the second side plate (16) and is fixedly connected with a threaded rod (18), and the middle of the threaded rod (18) is in threaded connection with the inner bottom of the movable plate (2).

7. The aluminum cored die heat treatment positioning device of claim 5, wherein: the front side and the rear side of the right end of the second side plate (16) are fixedly connected with limiting rods (19), and the right end of each limiting rod (19) penetrates through two sides of the bottom of the left end of the movable plate (2) and extends into the movable plate (2).

8. The aluminum cored mold heat treatment positioning device of claim 1, wherein: the second sliding blocks (8) are placed in an inclined mode, and the height of the rear side second sliding blocks (8) is higher than that of the front side second sliding blocks (8).