CN211763268U - Hot runner junction box - Google Patents
Hot runner junction box Download PDFInfo
- Publication number
- CN211763268U CN211763268U CN201922428332.0U CN201922428332U CN211763268U CN 211763268 U CN211763268 U CN 211763268U CN 201922428332 U CN201922428332 U CN 201922428332U CN 211763268 U CN211763268 U CN 211763268U
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- CN
- China
- Prior art keywords
- terminal box
- junction box
- box body
- hot runner
- fixing holes
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 238000010438 heat treatment Methods 0.000 abstract description 12
- 230000032683 aging Effects 0.000 abstract description 4
- 230000002035 prolonged effect Effects 0.000 abstract description 4
- 210000001503 joint Anatomy 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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Abstract
The utility model discloses a hot runner junction box, in particular to the technical field of hot runner systems, which comprises a junction box body, wherein a wiring mechanism is arranged on the junction box body; the wiring mechanism comprises four 24PIN connector fixing holes, four 24PIN connector fixing holes are formed in the top of the wiring box body, four 16PIN connector fixing holes are formed in the top of the wiring box body, and the 24PIN connector fixing holes are formed in the outer sides of the four 16PIN connector fixing holes respectively. The utility model discloses a wiring mechanism's design no longer needs the terminal box of two kinds of differences when the terminal box docks, only needs just can dock after the concatenation of a terminal box, uses more convenience, can prevent through the design of terminal box bleeder vent simultaneously that the mould heat is in the utility model discloses inside for heating wire and temperature sensing line are ageing, can be with the mould heat convection to the air in through the terminal box bleeder vent, and then prolonged the life of heating wire and temperature sensing line.
Description
Technical Field
The embodiment of the utility model provides a hot runner system technical field, concretely relates to hot runner terminal box is related to.
Background
The hot runner is a heating assembly system used in an injection mold and used for injecting melted plastic particles into a cavity of the mold, the hot runner mold is a brand-new structure which heats a pouring channel and a flow channel of a traditional mold or a three-plate mold, the flow channel and the pouring channel do not need to be taken out during each forming, the hot runner ensures that the plastic of the flow channel and the pouring channel keeps a molten state by a heating method, because a heating rod and a heating ring are arranged near or in the center of the flow channel, the whole flow channel from a nozzle outlet of an injection molding machine to the pouring gate is in a high-temperature state, so that the plastic in the flow channel keeps molten, the flow channel does not need to be opened after shutdown to take out a condensate, and the flow channel is heated to the required temperature during restart, therefore, the hot runner process is sometimes called as a heat collecting pipe system or as a runner-free mold, and a junction box is one, because the electric wire for decoration is passed through the electric wire tube, and the junction box is used as transition at the joint part of the electric wire (for example, the wire is longer, or the electric wire tube is required to be turned), the electric wire tube is connected with the junction box, the electric wire in the wire tube is connected in the junction box, and the junction box plays the roles of protecting the electric wire and connecting the electric wire.
The prior art has the following defects: the terminal box among the prior art needs two or more than two connectors when butt joint, and ordinary terminal box just can not satisfy the needs because an independent terminal box can only install a connector, needs another double terminal box.
SUMMERY OF THE UTILITY MODEL
Therefore, the embodiment of the utility model provides a hot runner terminal box, through wiring mechanism's design, no longer need two kinds of different terminal boxes when the terminal box butt joint, only need just can dock after the concatenation to a terminal box, use more convenience, can prevent simultaneously through the design of terminal box bleeder vent that the mould heat is in the utility model discloses inside for heating wire and temperature sensing line are ageing, can be with mould heat convection to the air in through the terminal box bleeder vent, and then prolonged the life of heating wire and temperature sensing line, because need two or more than two connectors when the terminal box butt joint among the solution prior art, lead to ordinary terminal box just can not satisfy needs, because a connector can only be installed to an independent terminal box, need the problem of another double terminal box.
In order to achieve the above object, the embodiment of the present invention provides the following technical solutions: a hot runner junction box comprises a junction box body, wherein a wiring mechanism is arranged on the junction box body;
the wiring mechanism includes four 24PIN connector fixed orificess, four terminal box body top is located to 24PIN connector fixed orificess, terminal box body top is equipped with four 16PIN connector fixed orificess, four the four 16PIN connector fixed orifices outside are located respectively to 24PIN connector fixed orifices, the fixed slot has been seted up to the terminal box body, four 16PIN connector fixed orificess are located to the fixed slot, both sides all are equipped with the terminal box curb plate around the terminal box body.
Furthermore, two fixing screws are arranged on the terminal box side plate, and the terminal box side plate is fixedly connected with the terminal box body through the fixing screws.
Furthermore, a plurality of terminal box bleeder vents are formed in both sides of the terminal box body.
Furthermore, terminal box fixed plates are fixedly arranged on two sides of the terminal box body, and the terminal box fixed plates are arranged at the bottoms of the terminal box air holes.
Furthermore, a plurality of terminal box fixing holes are formed in the terminal box fixing plate.
The embodiment of the utility model provides a have following advantage:
through wiring mechanism's design, compare with prior art, no longer need the terminal box of two kinds of differences when the terminal box docks, only need just can dock after a terminal box concatenation, use convenience more, can prevent through the design of terminal box bleeder vent that the mould heat is in simultaneously the utility model discloses inside for heating wire and temperature sensing line are ageing, can be with the mould heat convection to the air in through the terminal box bleeder vent, and then prolonged the life of heating wire and temperature sensing line.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.
Fig. 1 is a schematic view of the overall structure provided by the present invention;
fig. 2 is a side perspective view provided by the present invention;
fig. 3 is a perspective view of the junction box body provided by the present invention;
fig. 4 is a top view provided by the present invention;
fig. 5 is a side view provided by the present invention.
In the figure: 1 terminal box body, 224 PIN connector fixed orifices, 316 PIN connector fixed orifices, 4 fixed slots, 5 terminal box bleeder vents, 6 terminal box fixed plates, 7 terminal box fixed orifices, 8 terminal box curb plates, 9 fixed screws.
Detailed Description
The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. 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.
Referring to the attached drawings 1-5 in the specification, the hot runner junction box of the embodiment comprises a junction box body 1, wherein a wiring mechanism is arranged on the junction box body 1;
the wiring mechanism includes four 24PIN connector fixed orificess 2, four 1 tops of terminal box body are located to 24PIN connector fixed orifices 2, 1 tops of terminal box body are equipped with four 16PIN connector fixed orificess 3, four 3 outsides in four 16PIN connector fixed orificess are located respectively to 24PIN connector fixed orifices 2, fixed slot 4 has been seted up to terminal box body 1, four 16PIN connector fixed orificess 3 are located to fixed slot 4, both sides all are equipped with terminal box curb plate 8 around the terminal box body 1.
Furthermore, two fixing screws 9 are arranged on the junction box side plate 8, and the junction box side plate 8 is fixedly connected with the junction box body 1 through the fixing screws 9, so that the junction box side plate 8 and the junction box body 1 can be fixed conveniently.
Further, a plurality of terminal box bleeder vents 5 are all seted up to 1 both sides of terminal box body, are convenient for to the inside heat dissipation of terminal box body 1.
Furthermore, terminal box fixing plates 6 are fixedly arranged on two sides of the terminal box body 1, and the terminal box fixing plates 6 are arranged at the bottoms of the terminal box air holes 5, so that the terminal box body 1 is convenient to fix.
Furthermore, a plurality of terminal box fixing holes 7 are formed in the terminal box fixing plate 6.
The implementation scenario is specifically as follows: the utility model is not only suitable for fixing 24PIN connectors, but also suitable for fixing 24PIN connectors, and the terminal box side plates 8 at both sides of the terminal box body 1 can be disassembled, when the disassembly is needed, the fixing screw 9 can be unscrewed, and then the terminal box side plates 8 are disassembled, the utility model is fixed on the mould through the terminal box fixing plate 6 and the terminal box fixing holes 7, because a plurality of terminal box fixing holes 7 are arranged on the terminal box fixing plate 6, the utility model can be moved transversely and longitudinally on the mould, thereby preventing the position of the fixing holes on the mould from being inaccurate, the terminal box air holes 5 are heat dissipation holes, when a plurality of terminal boxes are needed, the terminal box side plates 8 can be disassembled, and only one model can be used by overlapping through the terminal box fixing plate 6 and the terminal box fixing holes 7, thereby being more convenient to use, through wiring mechanism's design, no longer need the terminal box of two kinds of differences when the terminal box docks, only need just can dock behind the terminal box concatenation, it is more convenient to use, can prevent that the mould heat from being in through the design of terminal box bleeder vent 5 simultaneously the utility model discloses inside for heating wire and temperature sensing line are ageing, can be with the mould heat convection to the air in through terminal box bleeder vent 5, and then prolonged the life of heating wire and temperature sensing line, need two or more than two connectors when this embodiment has specifically solved the terminal box butt joint among the prior art, ordinary terminal box just can not satisfy needs, because a connector can only be installed to an independent terminal box, needs the problem of another double terminal box.
The working principle is as follows:
referring to the attached drawings 1-5 of the specification, the utility model is not only suitable for fixing 24PIN connectors, but also suitable for fixing 24PIN connectors when in use, the terminal box side plates 8 at both sides of the terminal box body 1 can be disassembled, when in need of disassembly, the fixing screw 9 can be unscrewed, and then the terminal box side plates 8 are disassembled, the utility model is fixed on a mould through the terminal box fixing plate 6 and the terminal box fixing holes 7, because a plurality of terminal box fixing holes 7 are arranged on the terminal box fixing plate 6, the utility model can be properly moved transversely and longitudinally on the mould, thereby preventing the positions of the fixing holes on the mould from being inaccurate, the terminal box air holes 5 are heat dissipation ports, when a plurality of terminal boxes are needed, the terminal box side plates 8 can be disassembled, the terminal boxes can be overlapped and used through the terminal box fixing plate 6 and the fixing holes 7 which are continuous, the use is more convenient.
Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (5)
1. A hot runner junction box comprises a junction box body (1), and is characterized in that: the junction box body (1) is provided with a wiring mechanism;
wiring mechanism includes four 24PIN connector fixed orificess (2), four terminal box body (1) top is located in 24PIN connector fixed orifices (2), terminal box body (1) top is equipped with four 16PIN connector fixed orificess (3), four 16PIN connector fixed orifices (3) outside is located respectively in 24PIN connector fixed orifices (2), fixed slot (4) have been seted up in terminal box body (1), between four 16PIN connector fixed orificess (3) are located in fixed slot (4), both sides all are equipped with terminal box curb plate (8) around terminal box body (1).
2. The hot runner junction box of claim 1, wherein: the junction box is characterized in that two fixing screws (9) are arranged on the junction box side plate (8), and the junction box side plate (8) is fixedly connected with the junction box body (1) through the fixing screws (9).
3. The hot runner junction box of claim 1, wherein: a plurality of junction box air holes (5) are formed in the two sides of the junction box body (1).
4. The hot runner junction box of claim 3, wherein: the junction box is characterized in that junction box fixing plates (6) are fixedly arranged on two sides of the junction box body (1), and the junction box fixing plates (6) are arranged at the bottoms of the junction box air holes (5).
5. The hot runner junction box of claim 4, wherein: and a plurality of junction box fixing holes (7) are formed in the junction box fixing plate (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922428332.0U CN211763268U (en) | 2019-12-30 | 2019-12-30 | Hot runner junction box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922428332.0U CN211763268U (en) | 2019-12-30 | 2019-12-30 | Hot runner junction box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211763268U true CN211763268U (en) | 2020-10-27 |
Family
ID=72977408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922428332.0U Expired - Fee Related CN211763268U (en) | 2019-12-30 | 2019-12-30 | Hot runner junction box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211763268U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112713696A (en) * | 2020-12-29 | 2021-04-27 | 中车永济电机有限公司 | Space-saving and convenient-to-disassemble motor junction box |
-
2019
- 2019-12-30 CN CN201922428332.0U patent/CN211763268U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112713696A (en) * | 2020-12-29 | 2021-04-27 | 中车永济电机有限公司 | Space-saving and convenient-to-disassemble motor junction box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201027 |