CN211105339U - Electronic energy-saving lamp mould with buffer protection function - Google Patents

Abstract

The utility model discloses an electron electricity-saving lamp mould with buffering protect function, including bed die body and last mould body, bed die body below is equipped with connects base one, it connects base two to go up this external being equipped with of mould, upward be equipped with the hole of moulding plastics on the mould body, the both sides of connecting base two are equipped with spacing hole, it is equipped with the opening to connect base both sides, be equipped with buffer in the opening, buffer includes the connecting cylinder, the connecting cylinder is located the opening, be equipped with the cavity in the connecting cylinder, cavity inner wall both sides all are equipped with the spout, be equipped with the buffer beam in the cavity, the one end that the buffer beam is located the cavity is equipped with the fly leaf, the both ends of fly leaf be equipped with spout assorted slider, be equipped with spacing post with the inside equal symmetry of cavity on the fly leaf, all: the device has simple structure and convenient use, and can effectively play a role in buffering and protecting the die when the die is closed.

Description

Electronic energy-saving lamp mould with buffer protection function

Technical Field

The utility model relates to a mould equipment cabinet field particularly, relates to an electron electricity-saving lamp mould with buffering protect function.

Background

The energy-saving lamp has various types, one of the spiral structures is adopted, the energy-saving lamp is generally formed by double-spiral fluorescent tubes, and the glass tube of the lamp is of a spiral winding structure.

The injection mold is a tool for producing plastic products and also a tool for endowing the plastic products with complete structures and accurate dimensions, and the injection molding is a processing method used for batch production of parts with complex shapes, in particular to a method for injecting heated and melted plastics into a mold cavity from an injection molding machine at high pressure and obtaining a formed product after cooling and solidification.

The quality requirement of present part is higher and higher, consequently also higher and higher to mould injection moulding's quality requirement, and current mould for injection moulding does not have good buffer structure to avoid the last module to receive the collision when pushing down for the life of last module and lower module is reduced, thereby has improved the cost of production.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

To the problem among the correlation technique, the utility model provides an electron electricity-saving lamp mould with buffering protect function to overcome the above-mentioned technical problem that current correlation technique exists.

The technical scheme of the utility model is realized like this:

an electronic energy-saving lamp mould with a buffer protection function comprises a lower mould body and an upper mould body, wherein a first connecting base is arranged below the lower mould body, a second connecting base is arranged outside the upper mould body, mounting grooves are formed in the first connecting base and the second connecting base, the lower mould body and the upper mould body are positioned in the mounting grooves, mould cavities are formed in the lower mould body and the upper mould body, injection molding holes are formed in the upper mould body, limiting holes are formed in two sides of the second connecting base, openings are formed in two sides of the first connecting base, buffer devices are arranged in the openings and comprise connecting cylinders, the connecting cylinders are positioned in the openings, cavities are formed in the connecting cylinders, sliding grooves are formed in two sides of the inner walls of the cavities, buffer rods are arranged in the cavities, and a movable plate is arranged at one end of each buffer rod, which is positioned in the cavity, the both ends of fly leaf be equipped with spout assorted slider, on the fly leaf with the cavity is inside all the symmetry is equipped with spacing post, all be equipped with buffer spring between the spacing post.

Furthermore, the bottom in the mounting groove is provided with a cushion pad.

Furthermore, the lower die body, the upper die body and the mounting groove are detachably connected.

Furthermore, the diameter of the buffer rod is matched with the limiting hole, and the depth of the limiting hole is smaller than the length of the buffer rod.

Furthermore, a connecting valve is arranged on the injection molding hole.

The utility model provides an electron electricity-saving lamp mould with buffering protect function, beneficial effect as follows:

(1) the two sides of the connecting base II are provided with limiting holes, the two sides of the connecting base I are provided with openings, the openings are internally provided with buffer devices, each buffer device comprises a connecting cylinder, the connecting cylinders are positioned in the openings, cavities are arranged in the connecting cylinders, sliding chutes are respectively arranged on the two sides of the inner wall of each cavity, buffer rods are arranged in the cavities, one ends of the buffer rods, which are positioned in the cavities, are provided with sliding blocks matched with the sliding chutes, the movable plates and the cavities are symmetrically provided with limiting columns, buffer springs are respectively arranged between the limiting columns, when the die is closed, the upper die body can press down the lower die body, when the lower die body is tightly attached, the buffer rods can be firstly inserted into the limiting holes, because the depth of the limiting holes is smaller than the length of the buffer rods, the buffer rods can shrink towards the cavities due to the effects of the sliding blocks and the sliding chutes, the buffer springs can, the device has the advantages that the device has the buffer protection effect on the die, is simple in structure and convenient to use, and can effectively perform the buffer protection effect on the die during die assembly.

(2) The bottom all is equipped with the blotter in the mounting groove, plays the effect of further buffering to bed die body and last mould body.

(3) The lower die body is detachably connected with the upper die body and the mounting groove, so that the lower die body is convenient to mount and dismount.

(4) The diameter of the buffer rod is matched with the limiting hole, and the buffer rod is inserted into the limiting hole during buffering.

(5) And the injection hole is provided with a connecting valve, so that the injection hole is conveniently connected with an injection pipe.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of an electronic energy-saving lamp mold with a buffer protection function according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a buffering device in an electronic energy-saving lamp mold with a buffering protection function according to an embodiment of the present invention.

In the figure:

1. a lower die body; 2. an upper die body; 3. connecting a first base; 4. a second connecting base; 5. mounting grooves; 6. a mold cavity; 7. injection molding holes; 8. a limiting hole; 9. an opening; 10. a buffer device; 11. a connecting cylinder; 12. a cavity; 13. a chute; 14. a buffer rod; 15. a movable plate; 16. a slider; 17. a limiting column; 18. a buffer spring; 19. a cushion pad; 20. and connecting a valve.

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 all belong to the protection scope of the present invention.

The invention will be further described with reference to the accompanying drawings and specific embodiments:

the first embodiment is as follows:

referring to fig. 1-2, an electronic energy-saving lamp mold with a buffer protection function according to an embodiment of the present invention includes a lower mold body 1 and an upper mold body 2, a first connection base 3 is disposed below the lower mold body 1, a second connection base 4 is disposed outside the upper mold body 2, mounting grooves 5 are disposed on the first connection base 3 and the second connection base 4, the lower mold body 1 and the upper mold body 2 are disposed in the mounting grooves 5, mold cavities 6 are disposed in the lower mold body 1 and the upper mold body 2, injection molding holes 7 are disposed on the upper mold body 2, limiting holes 8 are disposed on two sides of the second connection base 4, openings 9 are disposed on two sides of the first connection base 3, buffer devices 10 are disposed in the openings 9, the buffer devices 10 include connection cylinders 11, the connection cylinders 11 are disposed in the openings 9, be equipped with cavity 12 in the connecting cylinder 11, cavity 12 inner wall both sides all are equipped with spout 13, be equipped with buffer beam 14 in the cavity 12, buffer beam 14 is located one end in the cavity 12 is equipped with fly leaf 15, the both ends of fly leaf 15 be equipped with spout 13 assorted slider 16, on the fly leaf 15 with the inside equal symmetry of cavity 12 is equipped with spacing post 17, all be equipped with buffer spring 18 between the spacing post 17.

Through the above scheme of the utility model, by arranging the limiting holes 8 at the two sides of the connecting base II 4, the two sides of the connecting base I3 are provided with the openings 9, the openings 9 are internally provided with the buffer devices 10, the buffer devices 10 comprise the connecting cylinders 11, the connecting cylinders 11 are positioned in the openings 9, the connecting cylinders 11 are internally provided with the cavities 12, the two sides of the inner walls of the cavities 12 are both provided with the chutes 13, the cavities 12 are internally provided with the buffer rods 14, one ends of the buffer rods 14 positioned in the cavities 12 are provided with the movable plates 15, the two ends of the movable plates 15 are provided with the sliders 16 matched with the chutes 13, the movable plates 15 and the cavities 12 are both symmetrically provided with the limiting columns 17, the buffer springs 18 are arranged between the limiting columns 17, when the die is closed, the upper die body 2 can be pressed downwards towards the lower die body 1, when the lower die body 1 is tightly adhered, the buffer rods 14 can be firstly inserted, because the degree of depth of spacing hole 8 is less than the length of buffer beam 14, buffer beam 14 can be owing to the effect of slider 16 and spout 13, contracts to cavity 12 in, can extrude buffer spring 18 to when the compound die, play the effect of buffering, play the effect of buffer protection to the mould, such device simple structure, convenient to use can be effectual when the compound die, plays the effect of buffer protection to the mould.

Example two:

as shown in fig. 1-2, the bottom of the installation groove 5 is provided with a buffer pad 19, which plays a role of further buffering for the lower die body 1 and the upper die body 2; the lower die body 1, the upper die body 2 and the mounting groove 5 are detachably connected, so that the lower die body and the upper die body are convenient to mount and dismount; the diameter of the buffer rod 14 is matched with the limiting hole 8, the depth of the limiting hole 8 is smaller than the length of the buffer rod 14, and the buffer rod 14 is inserted into the limiting hole 8 during buffering; the injection hole 7 is provided with a connecting valve 20, which is convenient for connecting with an injection pipe.

For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.

When in actual application, during the compound die, go up mould body 2 and can push down to mould body 1, when pasting tight lower mould body 1, buffer beam 14 can insert at first in the spacing hole 8, because the degree of depth of spacing hole 8 is less than the length of buffer beam 14, buffer beam 14 can be because the effect of slider 16 and spout 13, contract in cavity 12, can extrude buffer spring 18, thereby when the compound die, play the effect of buffering, play the effect of buffer protection to the mould, such device simple structure, high durability and convenient use, can be effectual when the compound die, play buffer protection's effect to the mould.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (5)

1. The electronic energy-saving lamp mold with the buffer protection function is characterized by comprising a lower mold body (1) and an upper mold body (2), wherein a first connecting base (3) is arranged below the lower mold body (1), a second connecting base (4) is arranged outside the upper mold body (2), mounting grooves (5) are formed in the first connecting base (3) and the second connecting base (4), the lower mold body (1) and the upper mold body (2) are both positioned in the mounting grooves (5), mold cavities (6) are arranged in the lower mold body (1) and the upper mold body (2), injection molding holes (7) are formed in the upper mold body (2), limiting holes (8) are formed in two sides of the second connecting base (4), openings (9) are formed in two sides of the first connecting base (3), and buffer devices (10) are arranged in the openings (9), buffer (10) are including connecting cylinder (11), connecting cylinder (11) are located in opening (9), be equipped with cavity (12) in connecting cylinder (11), cavity (12) inner wall both sides all are equipped with spout (13), be equipped with buffer beam (14) in cavity (12), buffer beam (14) are located one end in cavity (12) is equipped with fly leaf (15), the both ends of fly leaf (15) be equipped with spout (13) assorted slider (16), on fly leaf (15) with cavity (12) inside equal symmetry is equipped with spacing post (17), all be equipped with buffer spring (18) between spacing post (17).

2. The electronic energy-saving lamp mold with the buffer protection function as claimed in claim 1, wherein the bottom of the mounting groove (5) is provided with a buffer pad (19).

3. The electronic energy-saving lamp mold with the buffering protection function as claimed in claim 1, wherein the lower mold body (1), the upper mold body (2) and the mounting groove (5) are detachably connected.

4. The electronic energy-saving lamp mold with the buffer protection function as claimed in claim 1, wherein the diameter of the buffer rod (14) is matched with the limiting hole (8), and the depth of the limiting hole (8) is smaller than the length of the buffer rod (14).

5. The electronic energy-saving lamp mold with the buffer protection function as claimed in claim 1, wherein the injection hole (7) is provided with a connecting valve (20).

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