CN211165038U - L ED fluorescent tube injection mold - Google Patents

Abstract

The utility model relates to an L ED fluorescent tube injection mold, including a section of thick bamboo and the device body of moulding plastics, the inside of device body transversely is provided with a section of thick bamboo of moulding plastics, the intermediate position department of a section of thick bamboo one end of moulding plastics is provided with the through-hole, and the section of thick bamboo tip of moulding plastics of through-hole both sides all is provided with the feed inlet, the other pot head of a section of thick bamboo of moulding plastics is equipped with the adapter sleeve, and the outside of adapter sleeve is fixed with the link, the inside intermediate position department of link installs electric telescopic handle, and electric telescopic handle's output extends to the inboard of adapter sleeve and is connected with the piston piece, the intermediate position department of piston piece transversely is provided with the dead lever, the installation of link one end has the second motor, the outside cover of link is equipped with the bearing, the inside top of device body transversely is provided with the screw rod, and the device body internally mounted of screw rod one end has first motor, the adapter.

Description

L ED fluorescent tube injection mold

Technical Field

The utility model relates to an injection mold technical field specifically is an L ED fluorescent tube injection mold.

Background

L ED lamp has better energy saving effect compared with traditional lighting lamp, energy saving is more and more important as the demand of whole society along with the increasing consumption of energy, therefore, L ED lamp is more and more applied to lighting industry as one of the representatives of high energy saving product, and has slowly replaced traditional lighting lamp, in the common L ED lamp tube, the used L ED lamp beads are numerous, usually the light emitted by this L ED lamp tube, L ED lamp tube is formed by injection molding.

The shaping speed of L ED fluorescent tube can't be accelerated in the injection mold of current L ED fluorescent tube, and the inconvenient fluorescent tube of different length of moulding plastics of fluorescent tube injection mold simultaneously for L ED fluorescent tube injection mold practicality is lower, and the drawing of patterns is all gone on through the ejecting mould of fine needle to injection mold's drawing of patterns in-process is current, causes the damage to the mould after moulding plastics easily, thereby has influenced the quality of mould.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an L ED fluorescent tube injection mold to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an L ED fluorescent tube injection mold, is including a section of thick bamboo and the device body of moulding plastics, the inside of device body transversely is provided with a section of thick bamboo of moulding plastics, and a section of thick bamboo of moulding plastics passes through the bracing piece and fixes with the inside top of device body and bottom respectively, the intermediate position department of a section of thick bamboo one end of moulding plastics is provided with the through-hole, and the section of thick bamboo tip of moulding plastics of through-hole both sides all is provided with the feed inlet, feed inlet position department is connected with the connecting pipe, and the other end of connecting pipe extends to the outside of device body and is connected with the inlet pipe, another pot head of a section of thick bamboo of moulding plastics is equipped with first adapter sleeve, and the outside of first adapter sleeve is fixed with the link, the inside intermediate position department of link installs the second motor dorsad, and the output of second motor is connected with the link, the outside cover of link is equipped with the bearing, the inside top of device body transversely is provided with the screw rod, and the device body internally mounted of screw rod one end has first adapter sleeve, the output of first motor cup joints with the screw rod and the screw rod is connected with the second motor and the branch, the screw rod is connected with the bearing support rod and is connected through the fixed pole.

Preferably, the outside of second motor is provided with protective housing, and one side of protective housing is fixed with the slider, be provided with the slide rail that supplies slider lateral sliding on the device body inside wall.

Preferably, the second connecting sleeve is internally provided with an internal thread matched with the external thread of the screw rod.

Preferably, a spiral type condensation pipe is provided inside the fixing rod.

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

one, the utility model discloses an L ED fluorescent tube injection mold, be fixed with the link through the outside at the adapter sleeve, and at the inside intermediate position department installation electric telescopic handle of link, and electric telescopic handle's output extends to the inboard of first adapter sleeve and connects the piston piece, and transversely set up the dead lever in the intermediate position department of piston piece, and the other end of dead lever passes the through-hole of a section of thick bamboo tip of moulding plastics, move the piston piece to the inside of a section of thick bamboo of moulding plastics through electric telescopic handle, make the dead lever pass a section of thick bamboo other end through-hole of moulding plastics simultaneously, thereby through the distance of the piston piece to the section of thick bamboo other end of moulding plastics, be convenient for fix a position the length of L ED fluorescent tube, it moulds plastics to make things.

Two, the utility model discloses an L ED fluorescent tube injection mold sets up the screw-tupe condenser pipe through the inside at the dead lever, conveniently cool off behind L ED fluorescent tube, accelerate the shaping speed of L ED fluorescent tube, the work efficiency is provided, drive the rotation of link and piston piece through the second motor simultaneously, thereby produce centrifugal force, under the effect of centrifugal force, produce certain wind-force, the secondary cools off L ED fluorescent tube, further accelerate L ED fluorescent tube fashioned speed, high durability and convenient use.

Three, the utility model discloses an L ED fluorescent tube injection mold, through the installation second motor in link one end, and the output and the link of second motor are connected, and establish the bearing at the outside cover of link, and transversely set up the screw rod on the inside top of device body, and the first motor of device body internally mounted of screw rod one end, and be connected with the screw rod at the output of first motor, and cup joint the second adapter sleeve on the screw rod, and the bottom of second adapter sleeve carries out fixed connection through branch and bearing, rotation through the second motor, thereby drive the rotation of link and piston block, L ED fluorescent tube after will shaping is under the rotating action of piston block and dead lever, make attached L ED fluorescent tube on the section of thick bamboo inner wall of moulding plastics peel off with the effect of bearing of centrifugation, simultaneously take the reverse rotation of screw rod through first adapter sleeve, make the right-hand member to the screw rod remove, L ED fluorescent tube after will peeling off takes off the inside of the section of thick bamboo of moulding plastics, thereby get L ED fluorescent tube from piston block and dead lever, be convenient for making L, prevent the mould drawing of patterns, the influence, the convenient use impaired quality of mould.

Drawings

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

fig. 2 is the schematic diagram of the internal structure of the injection molding cylinder of the present invention.

In the figure: 1-a feeding pipe, 2-an injection molding barrel, 3-a fixed rod, 4-a first motor, 5-a second connecting sleeve, 6-a screw rod, 7-a second motor, 8-a device body, 9-a bearing, 10-a connecting pipe, 11-a first connecting sleeve, 12-a connecting frame, 13-an electric telescopic rod, 14-a piston block, 15-a spiral condenser pipe, 16-a feeding port and 17-a protective shell.

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.

An L ED lamp tube injection mold as shown in fig. 1 and fig. 2, including a section of thick bamboo 2 and a device body 8 of moulding plastics, the inside of device body 8 transversely is provided with a section of thick bamboo 2 of moulding plastics, and a section of thick bamboo 2 of moulding plastics is fixed with the inside top and bottom of device body 8 respectively through the bracing piece, the intermediate position department of a section of thick bamboo 2 one end of moulding plastics is provided with the through-hole, and the section of thick bamboo 2 tip of moulding plastics of through-hole both sides all is provided with feed inlet 16, feed inlet 16 position department is connected with connecting pipe 10, and the other end of connecting pipe 10 extends to the outside of device body 8 and is connected with inlet pipe 1, another pot head of a section of thick bamboo 2 of moulding plastics is equipped with first adapter 11, and the outside of first adapter 11 is fixed with link 12, the inside intermediate position department of link 12 installs electric telescopic handle 13, and the output of electric telescopic handle 13 extends to the inboard of first adapter 11 and is connected with piston block 14, the intermediate position department of piston block 14 transversely is provided with dead lever 3, and the other end of dead lever 3 passes the through-hole of the end of a section of connecting pipe 2 tip of moulding plastics, link 12 one side of connecting rod is installed second motor 7 on the side of connecting rod 6 of connecting rod is installed on the side of connecting rod 6 of connecting rod, and the bearing device body of.

The utility model discloses in, the outside of second motor 7 is provided with protective housing 17, and one side of protective housing 17 is fixed with the slider, be provided with the slide rail that supplies slider lateral sliding on the 8 inside walls of device body.

The utility model discloses in, the inside of second adapter sleeve 5 is provided with the internal thread of mutually supporting with 6 external screw threads of screw rod.

In the present invention, the fixing rod 3 is provided inside with a spiral condenser tube 15.

The working principle of the utility model is that firstly through external power supply, for first motor 4, second motor 7 and electric telescopic handle 13 provide electric power support, make first motor 4, second motor 7 and electric telescopic handle 13 work, drive screw rod 6 through first motor 4 and rotate, make second adapter sleeve 5 move along screw rod 6, thereby drive link 12, and seal a section of thick bamboo 2 open end of moulding plastics through first adapter sleeve 11, then remove piston block 14 to the inside of a section of thick bamboo 2 of moulding plastics through electric telescopic handle 13, make dead lever 3 pass a section of thick bamboo 2 other end through-hole of moulding plastics simultaneously, thereby through the distance of piston block 14 to the section of thick bamboo 2 other end of moulding plastics, length to L ED fluorescent tube fixes, conveniently mould plastics according to the length of required fluorescent tube, high durability and convenient use, then with the inside of the leading-in inlet pipe of the material that melts, the inside that gets into a section of thick bamboo 2 of moulding plastics through connecting pipe 10 and feed inlet 16 gets into and moulds plastics, form L ED fluorescent tube cylindrical fluorescent tube, after moulding plastics, external power supply provides electric power supply for spiral type condenser tube 15, make spiral condenser tube 15 work and the effect that condenser tube 15 and condenser tube cooling piston block produced the effect of the inside centrifugal tube when the cooling rod of the spiral tube detects the inside behind ED 2 of the cooling rod of ED 2 and the cooling rod of ED 3 and the ED 2, thereby the produced the second adapter tube behind the spiral tube behind ED 3 and the piston block behind the ED 2, the ED 3 and the produced the centrifugal tube, the rotating piston block behind the ED 3, the ED 2, thereby make the effect of the rotating piston block of the rotating behind the ED 2, the rotating behind the ED 3, the behind the rotating piston block of the ED 2, the ED 3, the rotating piston block of the ED 2, the behind the ED 3, the rotating tube detects the behind the luminous tube, it is carried out-free end of the effect of the rotating behind the.

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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims (4)

1. The utility model provides an L ED fluorescent tube injection mold, includes a section of thick bamboo of moulding plastics (2) and device body (8), its characterized in that the inside of device body (8) transversely is provided with a section of thick bamboo of moulding plastics (2), and the upper and lower end of a section of thick bamboo of moulding plastics (2) respectively through bracing piece and device body (8) inside top and bottom fixed connection, the intermediate position department of a section of thick bamboo (2) side terminal surface of moulding plastics is provided with the through-hole, and the section of thick bamboo (2) tip of moulding plastics of through-hole both sides all is provided with feed inlet (16), be connected with connecting pipe (10) on feed inlet (16), and the other end of two connecting pipes (10) all extends to the outside of device body (8) and connects a root (1) jointly, the uncovered and cover of opposite side terminal surface of a section of thick bamboo of moulding plastics (2) is equipped with first adapter sleeve (11), and the outside of first adapter sleeve (11) is fixed with link (12), the intermediate position department of link (12) inside of link (12) installs electric telescopic handle (13), the output of electric handle (13) extends to the inboard of first adapter sleeve (11) and is equipped with the second rod (6) and the motor body (6) the bearing support rod (6) and the bearing support rod (7) of the motor body (6) and the bearing support rod (6) and the motor body (6) is equipped with the inside the second end of the bearing mount (6) and the bearing mount (6) of the bearing mount (6) and the second end of the bearing mount (6) is equipped with the motor body (6) the bearing mount (6) and the second bearing mount (6) of the motor body (6) the bearing mount (6) and the bearing mount (5), the bearing mount (6) is equipped with the inside the bearing mount (6) of the motor body bearing mount (6) of the bearing mount (6.

2. The L ED lamp tube injection mold according to claim 1, wherein a protective housing (17) is disposed outside the second motor (7), a slider is fixed to one side of the protective housing (17), and a slide rail for the slider to slide laterally is disposed on an inner side wall of the device body (8).

3. An L ED lamp tube injection mold as claimed in claim 1, wherein the second connecting sleeve (5) has internal threads matching with the external threads of the screw (6).

4. An L ED lamp tube injection mold as claimed in claim 1, wherein the fixing rod (3) is provided with a spiral-type condenser tube (15) inside.

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