CN215242682U - Detachable splicing type heat-preservation energy-saving device for injection molding machine - Google Patents
Detachable splicing type heat-preservation energy-saving device for injection molding machine Download PDFInfo
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- CN215242682U CN215242682U CN202120954583.7U CN202120954583U CN215242682U CN 215242682 U CN215242682 U CN 215242682U CN 202120954583 U CN202120954583 U CN 202120954583U CN 215242682 U CN215242682 U CN 215242682U
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- heat preservation
- discharging pipe
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Abstract
The utility model discloses an injection molding machine is with dismantling concatenation formula heat preservation economizer, including a feed mechanism, a horizontal fixedly connected with discharging pipe in lower part of feed mechanism output, the inner chamber of discharging pipe is provided with heating element, a first heat preservation cover of lower part fixedly connected with on discharging pipe surface, the upper portion on discharging pipe surface is provided with a second heat preservation cover, the utility model relates to an injection molding machine technical field. This injection molding machine is with dismantling concatenation formula heat preservation economizer, wrap up the discharging pipe through first insulation cover and second insulation cover, store the high temperature air in the heat preservation cover that first insulation cover and second insulation cover are constituteed, can avoid appearing the condition of heat loss, guarantee its inside temperature, it scatters and disappears to reduce the heat, thereby reduce the temperature that needs the heating, make after reaching the uniform temperature, heating element can work with lower power, still can guarantee melting effect of material, thereby reduction in production cost.
Description
Technical Field
The utility model relates to an injection molding machine technical field specifically is an injection molding machine is with dismantling concatenation formula heat preservation economizer.
Background
An injection molding machine, also known as an injection molding machine or an injection machine, is a main molding device for making thermoplastic plastics or thermosetting plastics into plastic products of various shapes by using a plastic molding mold, and is divided into a vertical type, a horizontal type and an all-electric type.
When the existing conveying pipe of the injection molding machine heats raw materials, because the conveying pipe does not have any heat-insulating and energy-saving device, a large amount of heat is easily lost, the heating time and cost of the raw materials are increased, and the production of the injection molding machine on plastics is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides an injection molding machine is with dismantling concatenation formula heat preservation economizer has solved the conveying pipeline and has not had any heat preservation economizer and lead to thermal a large amount of losses easily, has increased time and the cost to raw and other materials heating, has leaded to influencing the problem of injection molding machine to the production of plastics.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a detachable splicing type heat preservation and energy conservation device for an injection molding machine comprises a feeding mechanism, wherein the lower part of the output end of the feeding mechanism is transversely and fixedly connected with a discharging pipe, the inner cavity of the discharge pipe is provided with a heating element, the lower part of the surface of the discharge pipe is fixedly connected with a first heat-preserving sleeve, the upper part of the surface of the discharge pipe is provided with a second heat-insulating sleeve, the first heat-insulating sleeve and the second heat-insulating sleeve can be spliced into a complete cylinder which is sleeved outside the discharge pipe, a rotating seat is fixedly connected with the surface of one side of the outer part of the first heat-preserving sleeve, the outer side of the second heat-preserving sleeve is rotatably connected with the rotating seat, the first heat preservation cover with the outside of second heat preservation cover all is provided with one and follows discharging pipe length direction distributes's pipeline, every communicate respectively on the pipeline have a plurality ofly extend to first heat preservation cover with the inside ventilation head of second heat preservation cover.
Furthermore, the cross sections of the first heat-preserving sleeve and the second heat-preserving sleeve are semi-annular, the first heat-preserving sleeve and the second heat-preserving sleeve are consistent in size and size, and the length of the first heat-preserving sleeve is smaller than that of the discharge pipe.
Furthermore, the outer surfaces of the first heat-insulating sleeve and the second heat-insulating sleeve are provided with a layer of heat-insulating layer, and a sealing gasket is arranged at the splicing position of the first heat-insulating sleeve and the second heat-insulating sleeve.
Further, first heat preservation cover with the second heat preservation cover is kept away from the equal fixedly connected with connecting block in one side of rotating the seat, the outer end of two connecting blocks is provided with first fixed plate and second fixed plate respectively, first fixed plate with the second fixed plate passes through the bolt and can dismantle the connection.
Furthermore, an upward concave clamping groove is formed in the lower surface of the upper connecting block, and a clamping block matched with the clamping groove is arranged at the top end of the lower connecting block.
Furthermore, the inner diameter of the first heat preservation sleeve is larger than the outer diameter of the discharge pipe, a cavity is formed between the inner wall surface of the first heat preservation sleeve and the outer wall surface of the discharge pipe, and the inner wall surface of the first heat preservation sleeve and the outer wall surface of the discharge pipe are fixedly connected through a rib.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) this injection molding machine is with dismantling concatenation formula heat preservation economizer, throw into the raw and other materials of required use to the discharging pipe through feed mechanism, heating element and the threaded rod that set up through the discharging pipe heat and melt the transmission, during the transmission, a large amount of heats are gived off on the discharging pipe surface, first insulation cover and second insulation cover wrap up the discharging pipe, store high temperature air in the heat preservation cover that first insulation cover and second insulation cover are constituteed, can avoid appearing the condition of heat loss, guarantee its inside temperature, reduce the heat and scatter and disappear, thereby reduce the temperature that needs the heating, make and reach the uniform temperature after, heating element can work with lower power, still can guarantee melting effect of material, thereby reduction in production cost.
(2) This injection molding machine is with dismantling concatenation formula heat preservation economizer through the pipeline and the head of ventilating that set up, can make the circulation of air that keeps warm in the cover each position carry out mutual exchange for the temperature of each position keeps unanimous in the heat preservation cover, guarantees the homogeneity of heating, and, even a certain set of heating element damages, also can not make this position temperature cross low influence heating effect.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a cross-sectional view of the present invention.
In the figure: 1-a feeding mechanism, 2-a discharging pipe, 3-a first heat-insulating sleeve, 4-a second heat-insulating sleeve, 5-a heat-insulating layer, 6-an electric heating element, 7-a ventilating head, 8-a pipeline, 9-a rotating seat, 10-a first fixing plate, 11-a second fixing plate, 12-a clamping groove, 13-a clamping block and 14-a connecting block.
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. 1-2, the present invention provides a technical solution: the utility model provides an injection molding machine is with dismantling concatenation formula heat preservation economizer, including a feed mechanism 1, the horizontal fixedly connected with discharging pipe 2 in lower part of the 1 output of feed mechanism, the inner chamber of discharging pipe 2 is provided with heating element 6, the first insulation cover 3 of the lower part fixedly connected with on 2 surfaces of discharging pipe, the upper portion on 2 surfaces of discharging pipe is provided with a second insulation cover 4, first insulation cover 3 can splice into one set with second insulation cover 4 and locate the outside complete drum of discharging pipe 2, the outside one side fixed surface of first insulation cover 3 is connected with one and rotates seat 9, the outside of second insulation cover 4 rotates with rotating seat 9 and is connected, the outside of first insulation cover 3 and second insulation cover 4 all is provided with one and follows the pipeline 8 of 2 length direction distributions of discharging pipe, it has a plurality of ventilation heads 7 that extend to the inside of first insulation cover 3 and second insulation cover 4 to communicate respectively on every pipeline 8.
Throw into required raw and other materials of using to discharging pipe 2 in through feed mechanism 1, heating element 6 and the threaded rod that sets up through discharging pipe 2 heat and melt the transmission, during the transmission, 2 surfaces of discharging pipe give off a large amount of heats, first insulation cover 3 wraps up discharging pipe 2 with second insulation cover 4, store high temperature air in the heat preservation cover that first insulation cover 3 and second insulation cover 4 are constituteed, can avoid appearing the condition of heat loss, guarantee its inside temperature, reduce the heat and scatter and disappear, thereby reduce the temperature that needs the heating, make and reach the uniform temperature after, heating element 6 can work with lower power, still can guarantee melting effect of material, thereby reduction in production cost.
Meanwhile, the second heat preservation sleeve 4 can rotate by taking the rotating seat 9 as a shaft, so that the second heat preservation cover 4 can be rotated to be opened, and the discharging pipe 2 and other structures can be conveniently checked and maintained.
The pipeline 8 and the head 7 of ventilating that set up can make the circulation of air that keeps warm in the cover each position exchange each other for the temperature of each position keeps unanimous in the cover that keeps warm, guarantees the homogeneity of heating, and, even a certain set of heating element 6 damages, also can not make this position temperature cross the low influence heating effect.
The pipeline 8 is provided with a fan which draws out air in the heat-insulating cover and blows in the air again to keep the hot air flowing, thereby ensuring the temperature to be consistent.
The first heat-insulating sleeve 3 and the second heat-insulating sleeve 4 are made of high-temperature-resistant glass fiber felt materials.
The cross sections of the first heat preservation sleeve 3 and the second heat preservation sleeve 4 are semi-annular, and the first heat preservation sleeve 3 and the second heat preservation sleeve 4 are identical in size and length and are smaller than the length of the discharge pipe 2.
The outer surfaces of the first heat-insulating sleeve 3 and the second heat-insulating sleeve 4 are both provided with a layer of heat-insulating layer 5, and the splicing part of the first heat-insulating sleeve 3 and the second heat-insulating sleeve 4 is provided with a sealing gasket.
The insulating layer 5 is glass fiber material, can prevent on the one hand that the temperature runs off, and on the other hand can avoid the mistake to touch and lead to scalding, and sealed the leakproofness that can keep first insulation cover 3 and 4 junctions of second insulation cover, avoids the heat to run off.
The equal fixedly connected with connecting block 14 in one side that first heat preservation cover 3 and second heat preservation cover 4 kept away from rotation seat 9, the outer end of two connecting blocks 14 is provided with first fixed plate 10 and second fixed plate 11 respectively, and first fixed plate 10 and second fixed plate 11 pass through the bolt and can dismantle the connection.
First fixed plate 10 and second fixed plate 11 pass through bolted connection, and second insulation cover 4 overturns on discharging pipe 2, and first insulation cover 3 is as the supporter, and convenient opening when the upset through second insulation cover 4 can appear damaging inside it or need overhaul the maintenance, improves the device's life, can connect fixedly through two outside connecting blocks 14 to the junction.
The lower surface of the upper connecting block 14 is provided with an upwards-concave clamping groove 12, and the top end of the lower connecting block 14 is provided with a clamping block 13 matched with the clamping groove 12.
The joint can be further locked and fixed by mutually clamping the clamping groove 12 at the top end of the connecting block 14 at one end and the clamping block 13 at the bottom end of the connecting block 14 at the other end.
The inner diameter of the first heat preservation sleeve 3 is larger than the outer diameter of the tapping pipe 2, a cavity is formed between the inner wall surface of the first heat preservation sleeve 3 and the outer wall surface of the tapping pipe 2, and the inner wall surface of the first heat preservation sleeve 3 is fixedly connected with the outer wall surface of the tapping pipe 2 through ribs.
When the heating device works, raw materials required to be used are put into the discharging pipe 2 by the feeding mechanism 1, heating, melting and transmission are carried out through the heating element 6 and the threaded rod arranged on the discharging pipe 2, during transmission, a large amount of heat is emitted from the surface of the discharging pipe 2, the discharging pipe 2 is wrapped by the first heat-insulating sleeve 3 and the second heat-insulating sleeve 4, high-temperature air is stored in a heat-insulating cover formed by the first heat-insulating sleeve 3 and the second heat-insulating sleeve 4, the condition of heat loss can be avoided, the temperature in the heat-insulating cover is ensured, heat loss is reduced, the temperature required to be heated is reduced, after a certain temperature is reached, the heating element 6 can work at lower power, the melting effect of the materials can still be ensured, the production cost is reduced, the pipeline 8 and the ventilation head 7 are arranged, air circulation at each position in the heat-insulating cover can be exchanged mutually, and the temperature at each position in the heat-insulating cover can be kept consistent, guarantee the homogeneity of heating to, even a certain set of heating element 6 damages, also can not make this position temperature cross low influence heating effect, be provided with the fan on the pipeline 8, the fan will keep warm to cover the interior air of air-out and blow in again, keeps the flow of hot-air, thereby guarantees that the temperature is unanimous.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 (6)
1. The utility model provides an injection molding machine is with dismantling concatenation formula heat preservation economizer, including a feed mechanism (1), its characterized in that: the feeding mechanism is characterized in that a discharging pipe (2) is transversely and fixedly connected to the lower portion of an output end of the feeding mechanism (1), a heating element (6) is arranged in an inner cavity of the discharging pipe (2), a first heat preservation sleeve (3) is fixedly connected to the lower portion of the surface of the discharging pipe (2), a second heat preservation sleeve (4) is arranged on the upper portion of the surface of the discharging pipe (2), the first heat preservation sleeve (3) and the second heat preservation sleeve (4) can be spliced into a complete cylinder outside the discharging pipe (2), a rotating seat (9) is fixedly connected to one side surface of the outer portion of the first heat preservation sleeve (3), the outer side of the second heat preservation sleeve (4) is rotatably connected with the rotating seat (9), pipelines (8) distributed along the length direction of the discharging pipe (2) are arranged outside the first heat preservation sleeve (3) and the second heat preservation sleeve (4), each pipeline (8) is respectively communicated with a plurality of ventilation heads (7) which extend to the first heat-insulating sleeve (3) and the second heat-insulating sleeve (4).
2. The detachable splicing type heat-preservation and energy-saving device for the injection molding machine according to claim 1, is characterized in that: the cross sections of the first heat-preserving sleeve (3) and the second heat-preserving sleeve (4) are semi-annular, and the first heat-preserving sleeve (3) and the second heat-preserving sleeve (4) are consistent in size and length and are smaller than the length of the discharge pipe (2).
3. The detachable splicing type heat-preservation and energy-saving device for the injection molding machine according to claim 1, is characterized in that: the outer surfaces of the first heat-insulating sleeve (3) and the second heat-insulating sleeve (4) are both provided with a layer of heat-insulating layer (5), and the splicing part of the first heat-insulating sleeve (3) and the second heat-insulating sleeve (4) is provided with a sealing gasket.
4. The detachable splicing type heat-preservation and energy-saving device for the injection molding machine according to claim 1, is characterized in that: first insulation cover (3) with second insulation cover (4) are kept away from the equal fixedly connected with connecting block (14) in one side of rotating seat (9), the outer end of two connecting blocks (14) is provided with first fixed plate (10) and second fixed plate (11) respectively, first fixed plate (10) with second fixed plate (11) are through the bolt detachable connection.
5. The detachable splicing type heat-preservation and energy-saving device for the injection molding machine according to claim 4, is characterized in that: the lower surface of the upper connecting block (14) is provided with an upwards-concave clamping groove (12), and the top end of the lower connecting block (14) is provided with a clamping block (13) matched with the clamping groove (12).
6. The detachable splicing type heat-preservation and energy-saving device for the injection molding machine according to claim 1, is characterized in that: the inner diameter of the first heat preservation sleeve (3) is larger than the outer diameter of the discharge pipe (2), a cavity is formed between the inner wall surface of the first heat preservation sleeve (3) and the outer wall surface of the discharge pipe (2), and the inner wall surface of the first heat preservation sleeve (3) is fixedly connected with the outer wall surface of the discharge pipe (2) through ribs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120954583.7U CN215242682U (en) | 2021-05-07 | 2021-05-07 | Detachable splicing type heat-preservation energy-saving device for injection molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120954583.7U CN215242682U (en) | 2021-05-07 | 2021-05-07 | Detachable splicing type heat-preservation energy-saving device for injection molding machine |
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| Publication Number | Publication Date |
|---|---|
| CN215242682U true CN215242682U (en) | 2021-12-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120954583.7U Active CN215242682U (en) | 2021-05-07 | 2021-05-07 | Detachable splicing type heat-preservation energy-saving device for injection molding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215242682U (en) |
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2021
- 2021-05-07 CN CN202120954583.7U patent/CN215242682U/en active Active
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