CN213564203U - Energy-saving barrel heating ring structure for injection molding machine - Google Patents
Energy-saving barrel heating ring structure for injection molding machine Download PDFInfo
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- CN213564203U CN213564203U CN202021773705.4U CN202021773705U CN213564203U CN 213564203 U CN213564203 U CN 213564203U CN 202021773705 U CN202021773705 U CN 202021773705U CN 213564203 U CN213564203 U CN 213564203U
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- heat conduction
- barrel heating
- heating ring
- transfer plate
- injection molding
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Abstract
The utility model relates to the technical field of heaters, in particular to an energy-saving barrel heating ring structure for an injection molding machine, which comprises a barrel heating ring, wherein a mounting frame is arranged on the inner ring surface of the barrel heating ring, a drip opening is formed in the bottom plate of the mounting frame, a heat conduction transfer plate is arranged inside the mounting frame, a connecting sleeve is arranged at the top end of the heat conduction transfer plate, the connecting sleeve is matched and connected with a locking screw rod, the locking screw rod is screwed on the top plate of the mounting frame, a screwing handle is arranged at the top end of the locking screw rod, and a winding and unwinding groove is formed in the surface of; the beneficial effects are that: the utility model provides an energy-saving barrel heating ring structure for injection molding machine is at inner wall installation round mounting bracket, articulated heat conduction transfer board on the mounting bracket, and heat conduction transfer board is pulled by traction wire and flexible heat conduction strip when inclining to barrel heating ring center department, with the heat of barrel heating ring to the material conduction placed in the middle, promotes the material homogeneity of being heated.
Description
Technical Field
The utility model relates to a heater technical field specifically is an energy-saving barrel heating coil structure for injection molding machine.
Background
In an injection molding machine, a barrel is usually heated by a heating ring, so that the plastic is heated and dissolved. A plurality of heating tubes are arranged in a heating ring of the existing injection molding machine, heating wires are arranged in the heating tubes, and an external power supply is electrically connected with the heating wires through wires.
In the prior art, a barrel heating ring of an injection molding machine is annularly arranged and enclosed around a material, so that the heat conduction effect of the material in the middle is poor, and the material is heated unevenly; therefore, the utility model provides an energy-saving barrel heating ring structure for injection molding machine is used for solving above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an energy-saving barrel heating ring structure for injection molding machine 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 energy-saving barrel heating ring structure for injection molding machine, includes barrel heating ring, barrel heating ring's interior anchor ring is provided with the mounting bracket, and the weeping hole has been seted up to the bottom plate of mounting bracket, the inside of mounting bracket is provided with heat conduction transfer board, the top of heat conduction transfer board is provided with the adapter sleeve, the adapter sleeve is connected with the locking screw cooperation, the locking screw spiro union is on the roof of mounting bracket, and locking screw's top is provided with revolves the twist handle, and the surface of heat conduction transfer board has been seted up and has been receive and release the groove, the surface that receives and releases the groove and the interior anchor ring of barrel heating ring all are provided with the pull ring, the surface of pull ring is provided with the traction steel wire, is provided with flexibility heat conduction strip between the interior anchor.
Preferably, the mounting bracket is square frame construction, and the mounting bracket is provided with a plurality ofly, and a plurality of mounting brackets arrange along the interior anchor ring of barrel heating circle and distribute, and the weeping hole is round hole shape structure, and the weeping hole is close to the inner wall setting of barrel heating circle on the bottom plate of mounting bracket.
Preferably, the heat conduction transfer plate is of a square plate-shaped structure, the top surface of the heat conduction transfer plate and the bottom surface of the heat conduction transfer plate are both arc-shaped curved surfaces, the connecting sleeve is of a cylindrical structure, and internal threads are arranged on the inner wall of the connecting sleeve.
Preferably, the retraction groove is of a square column structure, the pull ring is of a semicircular structure, and the heat conduction transfer plate is folded in the retraction groove by drawing the steel wire when being stored inside the mounting frame.
Preferably, flexibility heat conduction strip is square structure, and flexibility heat conduction strip is provided with two sets ofly, and two sets of flexibility heat conduction strips are arranged from top to bottom and distribute, and every group flexibility heat conduction strip is provided with two, and two flexibility heat conduction strips are about receiving and releasing groove symmetric distribution.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model provides an energy-saving barrel heating ring structure for injection molding machine installs round mounting bracket at the inner wall, articulates heat conduction transfer board on the mounting bracket, is pulled by traction steel wire and flexible heat conduction strip when heat conduction transfer board inclines to barrel heating ring center department, conducts the heat of barrel heating ring to the material placed in the middle, promotes the material uniformity of being heated;
2. the utility model provides an energy-saving barrel heating coil structure for injection molding machine adds at heat conduction transfer board top and establishes the adapter sleeve, places perpendicularly when the mounting bracket is inside when heat conduction transfer board, is connected with the adapter sleeve cooperation with the help of locking screw, realizes the braking to heat conduction transfer board, avoids heat conduction transfer board swing.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is an enlarged schematic view of a structure in fig. 1.
In the figure: the gun barrel heating device comprises a gun barrel heating ring 1, a mounting frame 2, a heat conduction transfer plate 3, a connecting sleeve 4, a locking screw 5, a screwing handle 6, a collecting and releasing groove 7, a pull ring 8, a traction steel wire 9, a flexible heat conduction strip 10 and a dripping opening 11.
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.
Referring to fig. 1 to 2, the present invention provides a technical solution: an energy-saving gun barrel heating ring structure for an injection molding machine comprises a gun barrel heating ring 1, wherein a mounting frame 2 is welded on the inner ring surface of the gun barrel heating ring 1, a dripping opening 11 is formed in the bottom plate of the mounting frame 2, the mounting frame 2 is of a square frame structure, a plurality of mounting frames 2 are arranged and distributed along the inner ring surface of the gun barrel heating ring 1, the dripping opening 11 is of a round hole structure, the dripping opening 11 is arranged on the bottom plate of the mounting frame 2 and close to the inner wall of the gun barrel heating ring 1, a heat conduction transfer plate 3 is hinged inside the mounting frame 2, a connecting sleeve 4 is welded at the top end of the heat conduction transfer plate 3, the connecting sleeve 4 is in matched connection with a locking screw rod 5, the heat conduction transfer plate 3 is of a square plate structure, the top surface of the heat conduction transfer plate 3 and the bottom surface of the heat conduction transfer plate 3 are both of arc curved surfaces, the connecting sleeve 4 is, the locking screw 5 is in threaded connection with the top plate of the mounting frame 2, and the top end of the locking screw 5 is welded with a screwing handle 6;
the surface of heat conduction transfer plate 3 has been seted up and has been receive and release groove 7, the pull ring 8 has all been welded on the surface that receives and releases groove 7 and the interior anchor ring of barrel heating circle 1, the surface of pull ring 8 is provided with pulls steel wire 9, it is square cylinder structure to receive and release groove 7, pull ring 8 is the semicircle ring structure, heat conduction transfer plate 3 draws steel wire 9 to fold up when leaving in mounting bracket 2 inside and receive and release groove 7, it has flexibility heat conduction strip 10 to bond between the interior anchor ring of heat conduction transfer plate 3 and barrel heating circle 1, flexibility heat conduction strip 10 is the square structure, flexibility heat conduction strip 10 is provided with two sets ofly, two sets of flexibility heat conduction strips 10 are row's distribution from top to bottom, every flexibility heat conduction strip 10 of group is provided with two, two flexibility heat conduction strips 10 are about receiving and releasing groove 7.
The working principle is as follows: in practical use, referring to fig. 1, the heat conduction transfer plate 3 on the left side is in a folded state, the heat conduction transfer plate 3 on the right side is in an unfolded state, the connecting sleeve 4 at the top of the folded heat conduction transfer plate 3 is in fit connection with the locking screw 5, so that the heat conduction transfer plate 3 is prevented from swinging, the traction steel wire 9 is folded in the retraction groove 7 at the moment, and the two groups of flexible heat conduction strips 10 are bent and extruded between the heat conduction transfer plate 3 and the inner annular surface of the gun barrel heating ring 1; the heat conduction transfer plate 3 that expandes is pulled by traction wire 9, and flexible heat conduction strip 10 is connected and is played the heat conduction effect between the inner wall of heat conduction transfer plate 3 and barrel heating circle 1, and the heat conduction transfer plate 3 that expandes stretches to barrel heating circle 1's middle part to the material heat conduction between two parties, promotes the material homogeneity of being heated, and drips leak mouthful 11 and avoids persisting the material on the mounting bracket 2.
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 (5)
1. The utility model provides an energy-saving barrel heating ring structure for injection molding machine, includes barrel heating ring (1), its characterized in that: an installation frame (2) is arranged on the inner ring surface of the gun barrel heating ring (1), a dripping opening (11) is formed in the bottom plate of the installation frame (2), a heat conduction transfer plate (3) is arranged in the mounting rack (2), a connecting sleeve (4) is arranged at the top end of the heat conduction transfer plate (3), the connecting sleeve (4) is matched and connected with the locking screw rod (5), the locking screw rod (5) is screwed on the top plate of the mounting rack (2), a screwing handle (6) is arranged at the top end of the locking screw (5), a retraction groove (7) is arranged on the surface of the heat conduction transfer plate (3), pull rings (8) are arranged on the surface of the retraction groove (7) and the inner ring surface of the gun barrel heating ring (1), the surface of the pull ring (8) is provided with a traction steel wire (9), and a flexible heat conduction strip (10) is arranged between the heat conduction transfer plate (3) and the inner ring surface of the gun barrel heating ring (1).
2. The energy-saving type barrel heating ring structure for the injection molding machine according to claim 1, characterized in that: mounting bracket (2) are square frame construction, and mounting bracket (2) are provided with a plurality ofly, and a plurality of mounting brackets (2) are arranged along the interior anchor ring of barrel heating circle (1) and are distributed, and drip opening (11) are round hole shape structure, and drip opening (11) are close to the inner wall setting of barrel heating circle (1) on the bottom plate of mounting bracket (2).
3. The energy-saving type barrel heating ring structure for the injection molding machine according to claim 1, characterized in that: the heat conduction transfer plate (3) is of a square plate-shaped structure, the top surface of the heat conduction transfer plate (3) and the bottom surface of the heat conduction transfer plate (3) are both arc-shaped curved surfaces, the connecting sleeve (4) is of a cylindrical structure, and internal threads are arranged on the inner wall of the connecting sleeve (4).
4. The energy-saving type barrel heating ring structure for the injection molding machine according to claim 1, characterized in that: the retractable groove (7) is of a square column structure, the pull ring (8) is of a semicircular structure, and the traction steel wire (9) is folded in the retractable groove (7) when the heat conduction transfer plate (3) is stored in the mounting frame (2).
5. The energy-saving type barrel heating ring structure for the injection molding machine according to claim 1, characterized in that: flexibility heat conduction strip (10) are square structure, and flexibility heat conduction strip (10) are provided with two sets ofly, and two sets of flexibility heat conduction strips (10) are the upper and lower row's distribution, and every flexibility heat conduction strip (10) of group are provided with two, and two flexibility heat conduction strips (10) are about receiving and releasing groove (7) symmetric distribution.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021773705.4U CN213564203U (en) | 2020-08-24 | 2020-08-24 | Energy-saving barrel heating ring structure for injection molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021773705.4U CN213564203U (en) | 2020-08-24 | 2020-08-24 | Energy-saving barrel heating ring structure for injection molding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213564203U true CN213564203U (en) | 2021-06-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021773705.4U Active CN213564203U (en) | 2020-08-24 | 2020-08-24 | Energy-saving barrel heating ring structure for injection molding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213564203U (en) |
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2020
- 2020-08-24 CN CN202021773705.4U patent/CN213564203U/en active Active
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