CN215434719U

CN215434719U - Door handle panel forming die

Info

Publication number: CN215434719U
Application number: CN202121986602.0U
Authority: CN
Inventors: 陈学明
Original assignee: Hunan Jiadi Auto Parts Co ltd
Current assignee: Hunan Jiadi Auto Parts Co ltd
Priority date: 2021-08-23
Filing date: 2021-08-23
Publication date: 2022-01-07
Anticipated expiration: 2031-08-23

Abstract

The utility model discloses a door handle panel forming die, which comprises a workbench, wherein a support column is fixed on the top surface of the workbench, a top plate is fixed at the top of the strut, an air cylinder is fixedly arranged at the bottom of the top plate, an upper die is fixedly arranged at the bottom of the air cylinder, a cross bar is fixedly arranged on the side wall of the upper die, a vertical plate is arranged at the end part of the cross bar, a side bar is fixed on the side wall of the vertical plate, a side plate is arranged on the top surface of the workbench, the forming die of the door handle panel is characterized in that through the mutual matching of parts such as a cylinder, an upper die, a cross rod, a vertical plate, a side rod, a side plate, a rotating shaft, a gear, a lower die and the like, after the injection molding of the equipment is finished, the cylinder rises and drives the lower die to rotate through the vertical plate and the gear, and then make inside finished product drop by oneself, solved current equipment and need the manual work to take, the problem that the amount of labour is big and easily scald.

Description

Door handle panel forming die

Technical Field

The utility model relates to the technical field of automobiles, in particular to a door handle panel forming die.

Background

The automobile is the most common vehicle at present, and the door is one of the constituent parts of the automobile, so as to facilitate opening and closing of the door, manufacturers will install a door handle on the surface of the door, and most of the existing door handles are produced by injection molding using a mold.

However, after the existing door handle panel forming mold completes injection molding, a worker is required to take off a finished product from the mold, and the method not only increases the labor capacity of the worker, but also causes the risk of scalding the worker. Aiming at the problems, innovative design is urgently needed on the basis of the original door handle panel forming die.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a door handle panel forming die, which aims to solve the problems that the prior door handle panel forming die needs workers to take off finished products from the die after injection molding is finished, the labor capacity of the workers is increased, and the workers are in danger of being scalded.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a door handle panel forming die, includes the workstation, the top fixed surface of workstation has the pillar, the top of pillar is fixed with the roof, the bottom fixed mounting of roof has the cylinder, the bottom fixed mounting of cylinder has last mould, the lateral wall fixed mounting of going up the mould has the horizontal pole, the tip of horizontal pole is provided with the riser, the lateral wall of riser is fixed with the side lever, the top surface of workstation is provided with the curb plate, the inside of curb plate runs through installs the pivot, the surface of pivot is provided with the gear, the one end of pivot is connected with the bed die, the bayonet socket has been seted up to the other end of pivot, the inside of bayonet socket is provided with block mechanism, the top surface of going up the mould is provided with the pipe of moulding plastics.

Preferably, the surface of riser is provided with the tooth piece, the riser constitutes engaged structure with the gear, gear and riser all are provided with two.

Preferably, the side bars are of an L-shaped structure, and are symmetrically distributed about the longitudinal center line of the upper die.

Preferably, the lower die and the side plates form a rotating structure through a rotating shaft, and the rotating shaft and the side plates are both provided with two rotating shafts.

Preferably, the block mechanism includes movable rod, fixed block and spring, the inside of bayonet socket is provided with the movable rod, the movable rod runs through the inside of workstation, the surface of movable rod is provided with the fixed block, the surface of movable rod is provided with the spring, the one end and the fixed block fixed connection of spring, the other end and the workstation fixed connection of spring.

Preferably, the spring and the movable rod form a nested structure, and the movable rod and the rotating shaft form a clamping structure through a bayonet.

Compared with the prior art, the utility model has the beneficial effects that: the forming die of the door handle panel is provided with a die,

1. through mutually supporting of parts such as cylinder, last mould, horizontal pole, riser, side lever, curb plate, pivot, gear, bed die for after injection moulding was accomplished to equipment, the cylinder rises and can drive the bed die through riser and gear and rotate, and then makes inside finished product drop by oneself, has solved the problem that current equipment needs the manual work to take, and the amount of labour is big and easily scald.

2. Through mutually supporting of parts such as bayonet socket, block mechanism, movable rod, fixed block and spring for after going up the mould and driving riser and gear break away from the contact, block mechanism can pass through the fixed pivot of bayonet socket, and then avoids the excessive upset of pivot, and the inconvenient production of moulding plastics of next round of carrying on.

Drawings

FIG. 1 is a schematic front sectional view of the present invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;

FIG. 3 is a schematic side-bar top-down mounting structure of the present invention;

FIG. 4 is a schematic view of a fastening structure according to the present invention.

In the figure: 1. a work table; 2. a pillar; 3. a top plate; 4. a cylinder; 5. an upper die; 6. a cross bar; 7. a vertical plate; 8. a side lever; 9. a side plate; 10. a rotating shaft; 11. a gear; 12. a lower die; 13. a bayonet; 14. a clamping mechanism; 1401. a movable rod; 1402. a fixed block; 1403. a spring; 15. and (5) injection molding of the pipe.

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 derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a door handle panel forming die, comprises a workbench 1, the top surface mounting of workstation 1 has pillar 2, the top of pillar 2 is fixed with roof 3, the bottom fixed mounting of roof 3 has cylinder 4, the bottom fixed mounting of cylinder 4 has last mould 5, the lateral wall fixed mounting of going up mould 5 has horizontal pole 6, the tip of horizontal pole 6 is provided with riser 7, the lateral wall of riser 7 is fixed with side lever 8, the top surface of workstation 1 is provided with curb plate 9, the inside of curb plate 9 runs through installs pivot 10, the surface of pivot 10 is provided with gear 11, the one end of pivot 10 is connected with bed die 12, bayonet 13 has been seted up to the other end of pivot 10, the inside of bayonet 13 is provided with block mechanism 14, the top surface of going up mould 5 is provided with injection molding pipe 15.

The surface of riser 7 is provided with the tooth piece, and riser 7 constitutes engagement structure with gear 11, and gear 11 and riser 7 all are provided with two, and engagement structure makes riser 7 can drive bed die 12 through gear 11 and rotate when removing, and then accomplishes the work flow of ejection of compact and material loading by oneself, has reduced staff's the amount of labour.

The side rods 8 are of an L-shaped structure, the side rods 8 are symmetrically distributed about the longitudinal center line of the upper die 5, and the side rods 8 are used for pushing the movable rods 1401 to move to enable the movable rods to be disengaged from the rotating shaft 10, so that the lower die 12 can rotate conveniently, and injection molding production can be completed together with the upper die 5.

Lower mould 12 constitutes revolution mechanic through pivot 10 and curb plate 9, and pivot 10 and curb plate 9 all are provided with two, and revolution mechanic makes lower mould 12 accomplish injection moulding after, can rotate through self, pours the product of inside automatically, and then has reduced staff's the amount of labour and the danger of being scalded.

The clamping mechanism 14 comprises a movable rod 1401, a fixed block 1402 and a spring 1403, the movable rod 1401 is arranged inside the bayonet 13, the movable rod 1401 penetrates through the inside of the workbench 1, the fixed block 1402 is arranged on the surface of the movable rod 1401, the spring 1403 is arranged on the surface of the movable rod 1401, one end of the spring 1403 is fixedly connected with the fixed block 1402, the other end of the spring 1403 is fixedly connected with the workbench 1, and the clamping mechanism is used for fixing the rotating shaft 10, so that the rotating shaft cannot shake and shift when being produced in an injection molding mode, and further injection molding production of the next wheel is influenced.

Spring 1403 and movable rod 1401 constitute nested structure, and movable rod 1401 passes through bayonet 13 and pivot 10 constitution block structure, and when spring 1403 made side lever 8 rise, it can utilize self elasticity to drive movable rod 1401 and shift up to reset, and then accomplishes the block again with pivot 10, avoided pivot 10 to drive down mould 12 upset, influence production.

The working principle is as follows: when the door handle panel forming mold is used, firstly, the cylinder 4 is controlled to drive the upper mold 5 to move downwards, because the upper mold 5 is fixedly connected with the cross rod 6, the cross rod 6 is driven to move downwards when the upper mold 5 moves downwards, and the cross rod 6 is fixedly connected with the vertical plate 7, so that the vertical plate 7 is driven to move downwards when the cross rod 6 moves downwards, and the vertical plate 7 is fixedly connected with the side rod 8, so that the side rod 8 is driven to move downwards when the vertical plate 7 moves downwards, along with the downward movement, the side rod 8 is firstly contacted with the movable rod 1401, and after the contact, the movable rod 1401 is driven to move downwards, because the movable rod 1401 is fixedly connected with the spring 1403 through the fixed block 1402, the spring 1403 is compressed when the movable rod 1401 moves downwards, after the movable rod 1401 is disengaged from the rotating shaft 10, the vertical plate 7 just contacts with the gear 11 in a forward rotation manner, along with the continuous downward movement of the vertical plate 7, the gear 11 is driven, the gear 11 is fixedly connected with the rotating shaft 10, so that the rotating shaft 10 is driven to rotate forwards when the gear 11 rotates forwards, the lower die 12 is fixed at the end part of the rotating shaft 10, the lower die 12 is driven to rotate forwards when the rotating shaft 10 rotates forwards, the cylinder 4 stops moving downwards after the lower die 12 rotates forwards by 180 degrees, the upper die 5 is attached to the lower die 12, then materials are injected into the attachment part from the injection molding pipe 15, the injection molding production of the door handle can be started, after the production is finished, the cylinder 4 is controlled to drive the upper die 5 to move upwards, because the upper die 5 is fixedly connected with the cross rod 6, the cross rod 6 is driven to move upwards when the upper die 5 moves upwards, the cross rod 6 is fixedly connected with the vertical plate 7, the vertical plate 7 is driven to move upwards when the cross rod 6 moves upwards, the vertical plate 7 is fixedly connected with the side rod 8, the side rod 8 is driven to move upwards when the vertical plate 7 moves upwards, the side rod 8 can reduce the pressure on the movable rod 1401, so the movable rod 1401 can move up gradually under the action of the spring 1403, until when the vertical plate 7 and the gear 11 are separated from contact again, the movable rod 1401 can be clamped and clamped with the rotating shaft 10 again at the same time, during the upward movement of the vertical plate 7, the gear 11 can be driven to rotate reversely, the gear 11 is fixedly connected with the rotating shaft 10, so the rotating shaft 10 can be driven to rotate reversely when the gear 11 rotates forwards, the lower mold 12 can be driven to rotate backwards when the rotating shaft 10 rotates backwards, after the air cylinder 4 moves upwards and resets, the lower mold 12 also rotates reversely by 180 degrees to reset, a finished product can fall off from the lower mold 12 under the action of gravity, then a worker can control the air cylinder 4 to move downwards again, a new round of production is completed, and after the finished product is gathered to a certain amount, the worker can perform unified collection.

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 various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a door handle panel forming die, includes workstation (1), its characterized in that: the top surface of the workbench (1) is fixed with a strut (2), the top of the strut (2) is fixed with a top plate (3), the bottom of the top plate (3) is fixedly provided with a cylinder (4), the bottom of the cylinder (4) is fixedly provided with an upper mold (5), the side wall of the upper mold (5) is fixedly provided with a cross rod (6), the end part of the cross rod (6) is provided with a vertical plate (7), the side wall of the vertical plate (7) is fixed with a side rod (8), the top surface of the workbench (1) is provided with a side plate (9), the inside of the side plate (9) is provided with a rotating shaft (10) in a penetrating manner, the surface of the rotating shaft (10) is provided with a gear (11), one end of the rotating shaft (10) is connected with a lower mold (12), the other end of the rotating shaft (10) is provided with a bayonet (13), the inside of the bayonet (13) is provided with a clamping mechanism (14), and an injection molding pipe (15) is arranged on the top surface of the upper die (5).

2. The door handle panel molding die according to claim 1, characterized in that: the surface of riser (7) is provided with the tooth piece, riser (7) and gear (11) constitute engagement structure, gear (11) and riser (7) all are provided with two.

3. The door handle panel molding die according to claim 1, characterized in that: the side bars (8) are of L-shaped structures, and the side bars (8) are symmetrically distributed about the longitudinal center line of the upper die (5).

4. The door handle panel molding die according to claim 1, characterized in that: the lower die (12) and the side plate (9) form a rotating structure through a rotating shaft (10), and the rotating shaft (10) and the side plate (9) are both provided with two parts.

5. The door handle panel molding die according to claim 1, characterized in that: the clamping mechanism (14) comprises a movable rod (1401), a fixed block (1402) and a spring (1403), the movable rod (1401) is arranged inside the bayonet (13), the movable rod (1401) penetrates through the inside of the workbench (1), the fixed block (1402) is arranged on the surface of the movable rod (1401), the spring (1403) is arranged on the surface of the movable rod (1401), one end of the spring (1403) is fixedly connected with the fixed block (1402), and the other end of the spring (1403) is fixedly connected with the workbench (1).

6. The door handle panel molding die according to claim 5, wherein: the spring (1403) and the movable rod (1401) form a nested structure, and the movable rod (1401) and the rotating shaft (10) form an engaging structure through a bayonet (13).