CN210851111U

CN210851111U - Injection mold with damping function

Info

Publication number: CN210851111U
Application number: CN201921418107.2U
Authority: CN
Inventors: 喻佩
Original assignee: Taicang Fast Auto Parts Co ltd
Current assignee: Taicang Fast Auto Parts Co ltd
Priority date: 2019-08-28
Filing date: 2019-08-28
Publication date: 2020-06-26
Anticipated expiration: 2029-08-28

Abstract

The utility model discloses an injection mold who possesses shock-absorbing function, the power distribution box comprises a box body, the top fixedly connected with backup pad of box, the front of backup pad is provided with the diaphragm, the bottom fixedly connected with of diaphragm goes up the mould, the top fixedly connected with loading board of box, the top fixed connection bed die of loading board, the equal fixedly connected with montant in both sides of diaphragm bottom, the bottom of montant runs through the box and extends to the outside of box, the bottom fixedly connected with fly leaf of montant. The utility model discloses a diaphragm, last mould, loading board, bed die, montant, fly leaf, first flexbile plate, damping spring, second flexbile plate, first slide bar, first slider, second slide bar, second slider, movable rod and PLC controller's cooperation has solved traditional injection mold shock attenuation effect relatively poor, leads to the bottom to bear great pressure in the use, has seriously influenced injection mold life's problem.

Description

Injection mold with damping function

Technical Field

The utility model relates to a mould equipment technical field specifically is an injection mold who possesses shock-absorbing function.

Background

The mould, the industrial production is used for getting various moulds and tools of the required product by methods such as injection moulding, blow moulding, extrusion, die-casting or forging forming, smelting, punching press, etc., in short, the mould is the tool used for making the shaping article, this kind of tool is formed by various parts, different moulds are formed by different parts, it mainly realizes the processing of the article appearance through the change of the shaping material physical state, it has the title of "industrial mother", but the existing mould shock attenuation effect is relatively poor, lead to the bottom to receive the greater pressure easily in the use, has seriously influenced the service life of the injection mould, for this reason, we propose a kind of injection mould with shock attenuation function.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an injection mold who possesses shock-absorbing function possesses the effectual advantage of shock attenuation, and it is relatively poor to have solved traditional injection mold shock attenuation effect, leads to the bottom to bear great pressure in the use, has seriously influenced injection mold life's problem.

In order to achieve the above object, the utility model provides a following technical scheme: an injection mold with a damping function comprises a box body, wherein a supporting plate is fixedly connected to the top of the box body, a transverse plate is arranged on the front surface of the supporting plate, an upper mold is fixedly connected to the bottom of the transverse plate, a bearing plate is fixedly connected to the top of the box body, a lower mold is fixedly connected to the top of the bearing plate, vertical rods are fixedly connected to two sides of the bottom of the transverse plate, the bottom of each vertical rod penetrates through the box body and extends to the outside of the box body, a movable plate is fixedly connected to the bottom of each vertical rod, first flexible plates are arranged on two sides of the bottom of each movable plate, a damping spring is arranged at the bottom of each first flexible plate, a second flexible plate is arranged at the bottom of each damping spring, a first sliding rod and a second sliding rod are respectively arranged at the bottom of an inner cavity of the box body and the bottom of each movable plate, and, the surface swing joint of first slider has the movable rod, the one end swing joint that first slider was kept away from to the movable rod is on the surface of second slider, the right side fixedly connected with PLC controller of box.

Preferably, the positive top fixedly connected with cylinder of backup pad, the flexible end fixedly connected with diaphragm of cylinder, the one-way electric connection of output and the input of cylinder of PLC controller.

Preferably, the surfaces of the first slide bar and the second slide bar are both provided with spring wires.

Preferably, the inner cavities of the first flexible board and the second flexible board are provided with limiting springs, sliding grooves are formed in the two sides of the inner cavity of the box body, sliding blocks are connected to the inner cavities of the sliding grooves in a sliding mode, and sliding blocks are fixedly connected to the two sides of the movable board.

Preferably, the left side fixedly connected with power box of box, the inner chamber fixedly connected with power supply piece of power box, the output of power supply piece and the one-way electric connection of the input of PLC controller.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a diaphragm drives the mould downstream, extrude the fly leaf through the montant, drive first flexbile plate downstream through the fly leaf, through first flexbile plate, damping spring and second flexbile plate's cooperation realizes the shock attenuation for the first time, and through first slide bar, the second slide bar, first slider, the cooperation of second slider and spring silk, realize the secondary shock attenuation, thereby better shock attenuation effect has been played, it is relatively poor to have solved traditional injection mold shock attenuation effect, lead to bearing great pressure in the use bottom, the problem of injection mold life has seriously been influenced.

2. The utility model discloses a cylinder has been set up, make the cylinder when stretching out and drawing back, can drive the diaphragm and remove downwards, it removes to drive the mould through the diaphragm, through having set up the spring silk, make first slider and second slider, when sliding on first slide bar or second slide bar, can receive certain resistance, thereby certain shock attenuation effect has been played, through having set up spacing spring, the shock attenuation effect of first flexbile plate and second flexbile plate has been strengthened, through having set up spout and slider, the moving efficiency of fly leaf has been improved, through having set up power box and power supply piece, the effect of supplying power to the device has been played, guarantee that the device can normal operating.

Drawings

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

FIG. 2 is a front view of the present invention;

fig. 3 is a schematic diagram of the system of the present invention.

In the figure: 1. a box body; 2. a support plate; 3. a cylinder; 4. a transverse plate; 5. an upper die; 6. a carrier plate; 7. a lower die; 8. a vertical rod; 9. a movable plate; 10. a first flexible sheet; 11. a damping spring; 12. a second flexible board; 13. a first slide bar; 14. a first slider; 15. a second slide bar; 16. a second slider; 17. a movable rod; 18. a spring wire; 19. a PLC controller; 20. a power supply box; 21. and a power supply block.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses a box 1, backup pad 2, cylinder 3, diaphragm 4, go up mould 5, loading board 6, bed die 7, montant 8, fly leaf 9, first flexplate 10, damping spring 11, second flexplate 12, first slide bar 13, first slider 14, second slide bar 15, second slider 16, movable rod 17, spring wire 18, PLC controller 19, power box 20 and power supply block 21 part are the parts that universal standard spare or technical field personnel know, its structure and principle all can learn through the technical manual or learn through conventional experimental method for technical field personnel.

Referring to fig. 1-3, an injection mold with shock absorption function comprises a case 1, a supporting plate 2 is fixedly connected to the top of the case 1, a horizontal plate 4 is disposed on the front surface of the supporting plate 2, an upper mold 5 is fixedly connected to the bottom of the horizontal plate 4, a supporting plate 6 is fixedly connected to the top of the case 1, a lower mold 7 is fixedly connected to the top of the supporting plate 6, vertical rods 8 are fixedly connected to both sides of the bottom of the horizontal plate 4, the bottoms of the vertical rods 8 penetrate through the case 1 and extend to the outside of the case 1, a movable plate 9 is fixedly connected to the bottom of the vertical rods 8, first flexible plates 10 are disposed on both sides of the bottom of the movable plate 9, a shock absorption spring 11 is disposed at the bottom of the first flexible plates 10, second flexible plates 12 are disposed at the bottoms of the shock absorption springs 11, a first slide bar 13 and a second slide bar 15 are disposed at the bottom of an inner cavity of the case 1 and the bottom of the movable, the surface of the first sliding block 14 is movably connected with a movable rod 17, one end of the movable rod 17 far away from the first sliding block 14 is movably connected with the surface of the second sliding block 16, the right side of the box body 1 is fixedly connected with a PLC (programmable logic controller) 19, the top of the front surface of the supporting plate 2 is fixedly connected with a cylinder 3, the telescopic end of the cylinder 3 is fixedly connected with a transverse plate 4, the output end of the PLC 19 is unidirectionally and electrically connected with the input end of the cylinder 3, the surfaces of the first sliding rod 13 and the second sliding rod 15 are respectively provided with a spring wire 18, the inner cavities of the first flexible plate 10 and the second flexible plate 12 are respectively provided with a limiting spring, the two sides of the inner cavity of the box body 1 are respectively provided with a sliding groove, the inner cavity of the sliding groove is slidably connected with a sliding block, the two sides of the movable plate 9 are respectively and fixedly connected with a sliding block, the left side of the, through having set up cylinder 3, make cylinder 3 when stretching out and drawing back, can drive diaphragm 4 downstream, it removes to drive mould 5 through diaphragm 4, through having set up spring wire 18, make first slider 14 and second slider 16, when sliding on first slide bar 13 or second slide bar 15, can receive certain resistance, thereby certain shock attenuation effect has been played, through having set up spacing spring, the shock attenuation effect of first flexplate 10 and second flexplate 12 has been strengthened, through having set up spout and slider, the removal efficiency of fly leaf 9 has been improved, through having set up power box 20 and power supply block 21, the effect of supplying power to the device has been played, guarantee that the device can normal operating.

During the use, drive mould 5 downstream through diaphragm 4, extrude fly leaf 9 through montant 8, drive first flexbile plate 10 downstream through fly leaf 9, through first flexbile plate 10, damping spring 11 and second flexbile plate 12's cooperation realizes the shock attenuation for the first time, and through first slide bar 13, second slide bar 15, first slider 14, the cooperation of second slider 16 and spring wire 18, realize the secondary shock attenuation, thereby better shock attenuation effect has been played, it is relatively poor to have solved traditional injection mold shock attenuation effect, lead to bearing great pressure in the bottom in the use, the problem of injection mold life has seriously been influenced.

In summary, the following steps: this injection mold who possesses shock-absorbing function, through diaphragm 4, go up mould 5, loading board 6, bed die 7, montant 8, fly leaf 9, first flexbile plate 10, damping spring 11, second flexbile plate 12, first slide bar 13, first slider 14, second slide bar 15, second slider 16, movable rod 17 and PLC controller 19's cooperation, it is relatively poor to have solved traditional injection mold shock attenuation effect, lead to the bottom in the use to bear great pressure, the problem of injection mold life has seriously been influenced.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an injection mold who possesses shock-absorbing function, includes box (1), its characterized in that: the top of the box body (1) is fixedly connected with a supporting plate (2), the front of the supporting plate (2) is provided with a transverse plate (4), the bottom of the transverse plate (4) is fixedly connected with an upper die (5), the top of the box body (1) is fixedly connected with a bearing plate (6), the top of the bearing plate (6) is fixedly connected with a lower die (7), both sides of the bottom of the transverse plate (4) are fixedly connected with vertical rods (8), the bottom of each vertical rod (8) penetrates through the box body (1) and extends to the outside of the box body (1), the bottom of each vertical rod (8) is fixedly connected with a movable plate (9), both sides of the bottom of each movable plate (9) are respectively provided with a first flexible plate (10), the bottom of each first flexible plate (10) is provided with a damping spring (11), the bottom of each damping spring (11) is provided, the bottom of box (1) inner chamber and the bottom of fly leaf (9) are provided with first slide bar (13) and second slide bar (15) respectively, the surface of first slide bar (13) and second slide bar (15) is sliding connection respectively has first slider (14) and second slider (16), the surface swing joint of first slider (14) has movable rod (17), the one end swing joint that first slider (14) were kept away from in movable rod (17) is on the surface of second slider (16), the right side fixedly connected with PLC controller (19) of box (1).

2. The injection mold with the shock absorbing function according to claim 1, wherein: the positive top fixedly connected with cylinder (3) of backup pad (2), the flexible end fixedly connected with diaphragm (4) of cylinder (3), the one-way electric connection of the output of PLC controller (19) and the input of cylinder (3).

3. The injection mold with the shock absorbing function according to claim 1, wherein: spring wires (18) are arranged on the surfaces of the first sliding rod (13) and the second sliding rod (15).

4. The injection mold with the shock absorbing function according to claim 1, wherein: the inner chambers of the first flexible plate (10) and the second flexible plate (12) are provided with limiting springs, sliding grooves are formed in the two sides of the inner chamber of the box body (1), sliding blocks are connected to the inner chambers of the sliding grooves in a sliding mode, and sliding blocks are fixedly connected to the two sides of the movable plate (9).

5. The injection mold with the shock absorbing function according to claim 1, wherein: the left side fixedly connected with power box (20) of box (1), the inner chamber fixedly connected with power supply piece (21) of power box (20), the one-way electric connection of the input of the output and the PLC controller (19) of power supply piece (21).