CN209599757U - A kind of integrated coil holder of hot runner system - Google Patents

Abstract

The utility model discloses a kind of hot runner system to integrate coil holder, including coil holder main body, it is characterized by: the coil holder main body includes several square tubes for being used to be fixed on flow distribution plate side and connect, the port of square tube and corner are provided with the Overline ring connecting with square tube inner wall in the square tube, the center line of the square tube passes through Overline ring center, the Overline ring includes two and surrounds wire rod jointly and L-shaped stock and quarter butt, the quarter butt includes the fixed link being vertically arranged and is transversely arranged and the motion bar that is connect with fixed link by torsional spring, angle between the motion bar and fixed link is at 0-90 °, the square tube bottom offers wiring groove along square tube length direction, its key points of the technical solution are that, it is put into square tube from wiring groove by electric wire, overcome torsional spring elastic force, electric wire is pushed between stock and quarter butt, quarter butt Wire rod is fettered after reset, electric wire is not contacted with inside square tube, and wire rod will not be hurt by structures such as burrs in square tube.

Description

A kind of integrated coil holder of hot runner system

Technical field

The utility model relates to hot runner system technical fields, more specifically, it relates to which a kind of hot runner system is integrated Coil holder.

Background technique

In hot runner system, need using multiple hot nozzles, and what is generally used is all needle valve type hot runner, wherein wrapping The devices such as solenoid valve, oil cylinder, cylinder are included, this is not it is avoided that there is the connection of many electric wires, oil pipe and water pipe.Existing connection knot Structure is steel pipe through pillar lock on flow distribution plate, and pillar one end is helicitic texture, and flow distribution plate side processes screw hole, when work, Water pipe, oil pipe and electric wire pass through steel pipe together.

Disadvantage present in such string-passing structure has: electric wire is walked steel duct corner and is easily hurt, and there are security risks； Steel-tube construction is inflexible, and support column assembly strength is inadequate, Yi Songdong；It is right on flow distribution plate that all mechanisms are locked together in by link block The processing and installation of mold brings inconvenience.

Utility model content

In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of hot runner system to integrate line The characteristics of frame has and does not damage wire rod, promotes safety.

To achieve the above object, the utility model provides following technical solution:

A kind of integrated coil holder of hot runner system, including coil holder main body, the coil holder main body include several for being fixed on Flow distribution plate side and the square tube connected are provided in the square tube positioned at the port of square tube and corner and to connect with square tube inner wall Overline ring, the center line of the square tube pass through Overline ring center, and the Overline ring includes two and surrounds wire rod and L-shaped jointly Stock and quarter butt, the quarter butt include the fixed link being vertically arranged and are transversely arranged and are connect with fixed link by torsional spring Motion bar, for the angle between the motion bar and fixed link at 0-90 °, the square tube bottom offers cloth along square tube length direction Wire casing.

Preferably, the square tube side wall is provided with the U-shaped folder plate for clamping flow distribution plate upper and lower surface, the U-shaped folder plate It is connected by screw to flow distribution plate.

Preferably, wherein a side surface along square tube length direction is provided with several take-up buttons to the square tube.

Preferably, the square tube surfaces externally and internally is coated with insulating coating.

Preferably, the square tube includes link block, and the link block is by being welded and connected with pinboard.

Preferably, the square tube is located at the setting of two lateral edge square tube length direction of wiring groove there are two blend stop, on the blend stop It is interspersed with dust cover.

Preferably, the dust cover end is provided with pull ring.

Preferably, the square tube side is provided through line outlet groove.

Compared with prior art, the utility model has the following beneficial effects:

1, in wiring, electric wire is put into square tube by bottom wiring groove, thrust is then applied by wire pair quarter butt, Overcome torsional spring elastic force, electric wire is pushed between stock and quarter butt, quarter butt fetters wire rod after resetting, and electric wire does not connect with inside square tube Touching does not have to when wiring pull wire rod, prevents electric wire from hurting in square tube interior corners etc., eliminate safe hidden trouble；

2, take-up button effectively separates, square tube is coated with insulating coating, further mentions for passing through water pipe and oil pipe with electric wire Rise safety；

3, U-shaped folder board connecting structure is locked together on steel pipe, and for flexible assembling on flow distribution plate, square tube side is distributed line outlet groove, Convenient for assembling and after-sales service, square tube bottom has dust cover, increases sealing and dustproof, is quickly removed and worn by pull ring It inserts；Pinboard outside square tube has it more multi-functional for extending connection.

Detailed description of the invention

Fig. 1 is the mounting structure schematic diagram of the present embodiment；

Fig. 2 is the Overline ring mounting structure schematic diagram of square tube corner and port.

In figure: 1, square tube；11, wiring groove；12, U-shaped folder plate；13, take-up button；14, link block；141, pinboard；15, it keeps off Item；151, dust cover；1511, pull ring；16, line outlet groove；2, Overline ring；21, stock；22, quarter butt；221, fixed link；222, Motion bar；3, flow distribution plate.

Specific embodiment

The utility model is described in further detail below in conjunction with attached drawing.

A kind of hot runner system integrates coil holder, referring to Fig.1 with 2 comprising coil holder main body, coil holder main body include several use In the square tube 1 for being fixed on 3 side of flow distribution plate, square tube 1 is mutually connected, and 1 turning of square tube is welding or bends, position in square tube 1 The Overline ring 2 connecting with 1 inner wall of square tube is provided in the port of square tube 1 and corner, the center line of square tube 1 passes through Overline ring 2 Center, Overline ring 2 include two and surround wire rod jointly and L-shaped stock 21 and quarter butt 22, and quarter butt 22 includes vertically being arranged Fixed link 221 and be transversely arranged and the motion bar 222 that connect with fixed link 221 by torsional spring, have on quarter butt 22 and limit Block makes the rotation angle between motion bar 222 and fixed link 221 at 0-90 °, and 1 bottom of square tube is opened up along 1 length direction of square tube There is wiring groove 11, electric wire is put into square tube 1 by bottom wiring groove 11, thrust is then applied by wire pair quarter butt 22, gram Torsional spring elastic force is taken, electric wire is pushed between stock 21 and quarter butt 22, quarter butt 22 fetters wire rod after resetting, and electric wire will not be with turning It rubs with sharp objects such as burrs at port.

1 side wall of square tube is provided with the U-shaped folder plate 12 for clamping 3 upper and lower surface of flow distribution plate, U-shaped folder plate 12 and flow distribution plate 3 It is connected by screw to, assembling is flexible；Wherein a side surface along 1 length direction of square tube is provided with several take-up buttons 13 to square tube 1, uses In passing through water pipe and oil pipe, electric wire is walked in square tube 1, and water pipe and oil pipe walk outside, is effectively spaced apart, the spraying of 1 surfaces externally and internally of square tube There is insulating coating, for promoting safety.

Square tube 1 includes link block 14, and link block 14 is by being welded and connected with pinboard 141, for expanding square tube 1 Exhibition, can be used for installing oil-collecting mechanism and terminal box etc., has it more multi-functional.

1 side of square tube is provided through line outlet groove 16, convenient for assembling and after-sales service.

Square tube 1 is located at blend stop 15 there are two 11 liang of 1 length direction of lateral edge square tube settings of wiring groove, is interspersed on blend stop 15 anti- Dirt cover board 151, for covering square tube 1, hoisting mechanism leakproofness, dust-proof anticreep, 151 end of dust cover is provided with pull ring 1511, realize Fast Installation.

The present embodiment is only the explanation to the utility model, is not limitations of the present invention, this field skill Art personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but as long as All by the protection of Patent Law in the scope of the claims of the utility model.

Claims (8)

1. a kind of hot runner system integrates coil holder, including coil holder main body, it is characterised in that: the coil holder main body includes several use In the square tube for being fixed on flow distribution plate side and connecting, in the square tube positioned at the port of square tube and corner be provided with in square tube The Overline ring of wall connection, the center line of the square tube pass through Overline ring center, and the Overline ring includes two and surrounds wire rod jointly And L-shaped stock and quarter butt, the quarter butt include the fixed link being vertically arranged and are transversely arranged and pass through with fixed link The motion bar of torsional spring connection, the angle between the motion bar and fixed link is at 0-90 °, and the square tube bottom is along square tube length side To offering wiring groove.

2. hot runner system according to claim 1 integrates coil holder, it is characterised in that: the square tube side wall, which is provided with, to be used for The U-shaped folder plate of flow distribution plate upper and lower surface is clamped, the U-shaped folder plate is connected by screw to flow distribution plate.

3. hot runner system according to claim 1 integrates coil holder, it is characterised in that: a square tube wherein side surface edge Square tube length direction is provided with several take-up buttons.

4. hot runner system according to claim 1 integrates coil holder, it is characterised in that: the square tube surfaces externally and internally is coated with Insulating coating.

5. hot runner system according to claim 1 integrates coil holder, it is characterised in that: the square tube includes link block, institute Link block is stated by being welded and connected with pinboard.

6. hot runner system according to claim 1 integrates coil holder, it is characterised in that: the square tube is located at wiring groove two sides Along the setting of square tube length direction there are two blend stop, dust cover is interspersed on the blend stop.

7. hot runner system according to claim 6 integrates coil holder, it is characterised in that: the dust cover end is provided with Pull ring.

8. hot runner system according to claim 1 integrates coil holder, it is characterised in that: the square tube side is provided through Line outlet groove.