CN217912483U

CN217912483U - Automobile door outer plate die

Info

Publication number: CN217912483U
Application number: CN202222367176.3U
Authority: CN
Inventors: 王乐坤
Original assignee: Cangzhou Xinblueprint Automobile Mould Co ltd
Current assignee: Cangzhou Xinblueprint Automobile Mould Co ltd
Priority date: 2022-09-06
Filing date: 2022-09-06
Publication date: 2022-11-29
Anticipated expiration: 2032-09-06

Abstract

The utility model discloses an automobile door outer plate die, which belongs to the technical field of automobile door outer plate dies, and comprises a base, a top plate arranged above the base and a first electric push rod arranged on the top plate, wherein an output shaft of the first electric push rod extends below the top plate and is provided with an upper die, the upper surface of the base is provided with a die cavity and grooves positioned at the left side and the right side of the die cavity, and the bottom end of the die cavity is provided with a holding groove communicated with the grooves; this car door planking mould through setting up wane and ejector pin, utilizes drive assembly to exert pressure to the movable plate for the bottom of movable plate extrudees the wane, and when the wane moved the articulated one end of board downwards with removing, the other end of wane drove the ejector pin and carried out the rebound to the push pedal, and the die cavity was released with the mould to the push pedal, and then can carry out drawing of patterns work to the mould fast, improves drawing of patterns effect, brings very big convenience for the staff, accelerates the job schedule.

Description

Automobile door outer plate die

Technical Field

The utility model relates to an automobile door planking mould technical field especially relates to an automobile door planking mould.

Background

The automobile door outer plate is a common covering part in automobile body parts, has the characteristics of high surface quality requirement, good rigidity, large outline dimension, complex molded surface and the like, and can be finished by a plurality of stamping processes such as blanking, drawing, trimming, flanging, punching and the like, wherein the quality and the structural strength of an automobile door outer plate product are directly influenced by the drawing process, and the design of a drawing die is particularly important.

Although the existing demolding structure is provided with the auxiliary demolding structure, the demolding can not be carried out quickly, the mold body can be damaged when the operation is improper, the demolding effect is poor, the work progress is slowed down, and great inconvenience is brought to workers.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of car door planking mould has solved current though have supplementary demoulding structure, but can not be quick the drawing of patterns that carries on, still can damage the mould body when the operation is improper, and then leads to demoulding effect poor, and the work progress that slows down brings very big inconvenient problem for the staff.

In order to realize the purpose, the utility model adopts the following technical scheme: the utility model provides an automobile door planking mould, includes the base, installs at the roof of base top and installs electric putter one on the roof, the output shaft of electric putter one runs through the below that extends to the roof and installs the mould, the recess of chase and being located the chase left and right sides is seted up to the upper surface of base, the holding tank that is linked together with the recess is seted up to the bottom of chase, be provided with the push pedal in the chase, two bracing pieces are all installed to the left and right sides face of holding tank inner wall, rotate on the bracing piece and install the wane, the last surface mounting of wane has the ejector pin, the ejector pin is inconsistent with the push pedal, two backup pads are all installed to the left and right sides face of holding tank inner wall, the last surface mounting of backup pad has the spring, the other end and the push pedal fixed connection of spring, be provided with the movable plate in the recess, the movable plate of wane extends to in the recess and is connected with articulated, be provided with drive assembly on the roof.

Adopt above-mentioned scheme, through setting up wane and ejector pin, utilize drive assembly to exert pressure to the movable plate for the bottom of movable plate extrudees the wane, and when the wane moved the articulated one end of board downwards with removing, the other end of wane drove the ejector pin and carried out the rebound to the push pedal, and the die cavity was released with the mould to the push pedal, and then can carry out drawing of patterns work to the mould fast, improves drawing of patterns effect, brings very big convenience for the staff, accelerates the job schedule.

As a preferred embodiment, the driving assembly includes two electric push rods ii installed on the lower surface of the top plate, the electric push rods ii are located on the left and right sides of the electric push rods i, and the electric push rods ii are located right above the grooves.

By adopting the scheme, the second electric push rod is arranged, the electric push rod is used for pressing the moving plate, the labor force for manually pressing the moving plate is saved, and the output shaft of the second electric push rod is stably contacted with the moving plate.

As a preferred embodiment, a side surface of the inner wall of the groove is provided with a limiting groove, a limiting plate is arranged in the limiting groove, and one end of the limiting plate is fixedly connected with the moving plate.

By adopting the scheme, the limiting plate is arranged, and the limiting plate is used for limiting and supporting the moving plate under the action of sliding in the limiting groove, so that the moving plate can stably move up and down in the groove under the action of the limiting plate.

As a preferred embodiment, a telescopic rod is arranged in the spring, the telescopic rod is arranged on the supporting plate, and a telescopic shaft of the telescopic rod is fixedly connected with the push plate.

Adopt above-mentioned scheme, through setting up the telescopic link, utilize the extensibility of telescopic link to support the spring, fill the inside of spring, increase the inside satiation of spring, even the spring receives powerful extrusion the phenomenon that the sideslip can not appear yet.

As a preferred embodiment, two risers are installed to the lower surface of roof, the interception board that resets is installed to the bottom of riser, the lower surface of interception board that resets laminates with the upper surface of last mould mutually.

By adopting the scheme, the vertical plate is used for fixing the reset interception plate by arranging the reset interception plate, and the reset interception plate is used for intercepting the upper die, so that when the upper die is inconsistent with the reset interception plate, a worker can quickly see that the upper die is reset to the optimal position.

As a preferred embodiment, two guide ways have been seted up to the upper surface of base, two the guide way is located the front and back both sides of die cavity respectively, two connecting rods are all installed to the front and back both sides face of going up the mould, the gib block that uses with the guide way is installed to the one end of connecting rod mutually.

By adopting the scheme, the guide strips are fixed on the front side and the rear side of the upper die by arranging the guide strips and utilizing the action of the connecting rod, so that the guide strips enter the guide grooves along with the movement of the upper die to guide the upper die.

The utility model discloses in:

according to the automobile door outer plate mold, the wane and the ejector rod are arranged, the driving assembly is used for pressing the movable plate, so that the bottom end of the movable plate extrudes the wane, when one end, hinged with the movable plate, of the wane moves downwards, the other end of the wane drives the ejector rod to move upwards to the push plate, the push plate pushes the mold out of a mold cavity, and then demolding operation can be performed on the mold quickly, the demolding effect is improved, great convenience is brought to workers, and the working progress is accelerated;

this car door planking mould through setting up electric putter two, utilizes electric putter to exert pressure to the movable plate, has saved the labour of manual pressure application movable plate for the output shaft and the movable plate of electric putter two are stable to be contacted.

Drawings

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

fig. 2 is a schematic view of the front view cross-sectional structure of the present invention;

fig. 3 is a schematic view of the bottom cross-section of the top plate of the present invention.

In the figure: 1. a base; 2. a top plate; 3. a first electric push rod; 4. an upper die; 5. pushing the plate; 6. a support bar; 7. a seesaw; 8. a top rod; 9. a support plate; 10. a spring; 11. a telescopic rod; 12. moving the plate; 13. a limiting plate; 14. a guide bar; 15. a second electric push rod; 16. a vertical plate; 17. resetting the interception plate; 18. a guide groove; 19. a connecting rod.

Detailed Description

Examples

Referring to fig. 1-3, the utility model provides an automobile door planking mould, which comprises a base 1, install roof 2 above base 1 and install electric putter one 3 on roof 2, electric putter one 3's output shaft runs through the below that extends to roof 2 and installs mould 4, the recess of die cavity and being located the die cavity left and right sides is seted up to base 1's upper surface, the holding tank that is linked together with the recess is seted up to the bottom of die cavity, be provided with push pedal 5 in the die cavity, utilize push pedal 5 to realize drawing of patterns work, two bracing pieces 6 are all installed to the left and right sides face of holding tank inner wall, utilize bracing piece 6 to support wane 7, rotate on the bracing piece 6 and install wane 7, the last surface mounting of wane 7 has ejector pin 8, utilize ejector pin 8 to upwards promote push pedal 5, ejector pin 8 offsets with push pedal 5, two backup pads 9 are all installed to the left and right sides face of holding tank inner wall, the last surface mounting of backup pad 9 has spring 10, utilize spring 10's elasticity auxiliary device 5 to carry out the quick reset work, the other end and push pedal 5 fixed connection, be provided with push pedal 5 in the recess, be provided with movable plate 12, the movable plate 7 activity of utilizing 12, the movable plate 12 is connected with the articulated push pedal subassembly.

The driving assembly comprises two electric push rods 15 arranged on the lower surface of the top plate 2, the moving plate 12 is pressed by the electric push rods 15, the electric push rods 15 are located on the left side and the right side of the electric push rod 3, and the electric push rods 15 are located right above the grooves.

A limiting groove is formed in one side face of the inner wall of the groove, a limiting plate 13 is arranged in the limiting groove, the movable plate 12 is supported by the aid of the limiting plate 13 in the limiting groove, and one end of the limiting plate 13 is fixedly connected with the movable plate 12.

Be provided with telescopic link 11 in the spring 10, utilize telescopic link 11 to carry out spacing support to spring 10, telescopic link 11 installs in backup pad 9, telescopic shaft and the push pedal 5 fixed connection of telescopic link 11.

Two vertical plates 16 are mounted on the lower surface of the top plate 2, a reset interception plate 17 is supported by the vertical plates 16, the reset interception plate 17 is mounted at the bottom end of each vertical plate 16, the reset interception plate 17 is used for limiting and supporting the upper die 4, and the lower surface of the reset interception plate 17 is attached to the upper surface of the upper die 4.

Two guide ways 18 have been seted up to base 1's upper surface, utilize guide ways 18 to hold the gib block, two guide ways 18 are located the front and back both sides of die cavity respectively, go up the front and back both sides face of mould 4 and all install two connecting rods 19, utilize connecting rod 19 to support gib block 14, the gib block 14 that cooperatees and use with guide ways 18 is installed to the one end of connecting rod 19.

The working principle is as follows: pouring the injection molding material into a mold groove, starting a first electric push rod 3, driving a first upper mold 4 by the first electric push rod 3 to press mold on the injection molding material in the mold groove, resetting the upper mold 4, starting a second electric push rod 15, enabling an output shaft of the second electric push rod 15 to move towards a movable plate 12, pressing the movable plate 12 downwards when an output shaft of the second electric push rod 15 is abutted to the top end of the movable plate 12, driving a limiting plate 13 to move in the limiting groove when the movable plate 12 moves, pressing a wane 7 at the bottom end of the movable plate 12, driving an ejector rod 8 to move the ejector plate 5 at the other end of the wane 7, enabling the ejector plate 5 to move upwards in the mold groove, stretching a spring 10 and a telescopic rod 11 by the ejector plate 5, moving the mold out of the mold groove by the ejector plate 5, then performing quick demolding on the mold, resetting the second electric push rod 15, driving the ejector plate 5 to reset downwards under the elastic action of the spring 10, enabling the wane 7 to reset, and waiting for next mold injection molding.

Claims

1. The automobile door outer plate mold is characterized by comprising a base (1), a top plate (2) arranged above the base (1) and a first electric push rod (3) arranged on the top plate (2), wherein an output shaft of the first electric push rod (3) penetrates through the lower part of the top plate (2) and is provided with an upper mold (4), a mold cavity and grooves positioned on the left side and the right side of the mold cavity are formed in the upper surface of the base (1), an accommodating groove communicated with the grooves is formed in the bottom end of the mold cavity, a push plate (5) is arranged in the mold cavity, and two support rods (6) are arranged on the left side surface and the right side surface of the inner wall of the accommodating groove;

rotate on bracing piece (6) and install wane (7), the last surface mounting of wane (7) has ejector pin (8), ejector pin (8) offset with push pedal (5), two backup pads (9) are all installed to the left and right sides face of holding tank inner wall, the last surface mounting of backup pad (9) has spring (10), the other end and push pedal (5) fixed connection of spring (10), be provided with movable plate (12) in the recess, the one end of wane (7) is extended in the recess and is connected with movable plate (12) are articulated, be provided with drive assembly on roof (2).

2. The automobile door outer panel mold according to claim 1, wherein the driving assembly comprises two electric push rods II (15) mounted on the lower surface of the top plate (2), the electric push rods II (15) are positioned on the left side and the right side of the electric push rods I (3), and the electric push rods II (15) are positioned right above the groove.

3. The automobile door outer panel mold according to claim 1, wherein a limiting groove is formed in one side face of the inner wall of the groove, a limiting plate (13) is arranged in the limiting groove, and one end of the limiting plate (13) is fixedly connected with the moving plate (12).

4. The automobile door outer plate mold according to claim 1, characterized in that a telescopic rod (11) is arranged in the spring (10), the telescopic rod (11) is installed on the supporting plate (9), and a telescopic shaft of the telescopic rod (11) is fixedly connected with the push plate (5).

5. The automobile door outer panel mold according to claim 1, wherein two risers (16) are mounted on the lower surface of the top plate (2), and a reset interceptor (17) is mounted at the bottom ends of the risers (16), and the lower surface of the reset interceptor (17) is attached to the upper surface of the upper mold (4).

6. The automobile door outer panel mold according to claim 1, wherein two guide grooves (18) are formed in the upper surface of the base (1), the two guide grooves (18) are respectively located on the front side and the rear side of the mold cavity, two connecting rods (19) are mounted on the front side and the rear side of the upper mold (4), and a guide strip (14) matched with the guide grooves (18) is mounted at one end of each connecting rod (19).