CN213671751U - Be used for transfer line metal injection moulding many hot mouths mould - Google Patents
Be used for transfer line metal injection moulding many hot mouths mould Download PDFInfo
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- CN213671751U CN213671751U CN202022079036.7U CN202022079036U CN213671751U CN 213671751 U CN213671751 U CN 213671751U CN 202022079036 U CN202022079036 U CN 202022079036U CN 213671751 U CN213671751 U CN 213671751U
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Abstract
The utility model discloses a be used for transfer line metal injection moulding many hot mouths mould, including left mould and right mould, all communicate in left side mould and the right mould and be equipped with several shaping chamber, the one end that is located right mould of shaping chamber is equipped with several feedstock channel, shaping chamber is equipped with the side cut subassembly with the feedstock channel junction, the one end of right side mould is equipped with many hot mouths mould head, left side mould and right mould below are equipped with unable adjustment base, unable adjustment base go up and be connected with the fixed connection piece between the right mould, be connected with movable thread bush between unable adjustment base and the left mould, one side of fixed connection piece is connected with the threaded rod that runs through movable thread bush through the bearing, movable thread bush below is equipped with the slider, unable adjustment base is last be equipped with slider assorted spout, beneficial effect: the device has a simple structure, is convenient to use, can separate the transmission rod from the die after molding, reduces the workload of workers and increases the production efficiency.
Description
Technical Field
The utility model relates to a metal pole shaping technical field particularly, relates to a be used for many hot mouth moulds of transfer line metal injection moulding.
Background
In mechanical engineering, power is often transmitted remotely by means of gear trains, belts, chains, transmission shafts, etc. Wherein, the transmission of the transmission rod is a transmission mode with unique advantages. The transmission rod transmission has the characteristics of simple structure, good rigidity, strong maneuverability, high mechanical efficiency, good adaptability and reliability and the like, and can conveniently realize large-span power transmission.
Because the transmission rod needs to be used in a large amount in the daily mechanical transmission process, the metal rod is processed more conventionally, the metal rod is generally molded directly and integrally by injection molding, the metal rod and a mold are still difficult to separate after injection, and when the metal rod is separated from the mold, the workload of workers is large, the separation efficiency is low, and the metal rod is not suitable for large-scale production.
An effective solution to the problems in the related art has not been proposed yet.
SUMMERY OF THE UTILITY MODEL
To the problem among the correlation technique, the utility model provides a be used for transfer line metal injection moulding many hot mouth moulds to overcome the above-mentioned technical problem that current correlation technique exists.
The technical scheme of the utility model is realized like this:
a multi-hot-nozzle mold for metal injection molding of a transmission rod comprises a left mold and a right mold, wherein a plurality of molding cavities are communicated in the left mold and the right mold, a plurality of feeding channels are arranged at one ends of the molding cavities, which are positioned on the right mold, trimming components are arranged at the joints of the molding cavities and the feeding channels, a multi-hot-nozzle mold head is arranged at one end of the right mold, the multi-hot-nozzle mold head comprises an outer shell, a main feeding hole is arranged at one end of the outer shell, a plurality of shunting feeding pipes are connected onto the main feeding hole and communicated with the corresponding feeding channels, an electric heating plate is wrapped outside the outer shell, a fixed base is arranged below the left mold and the right mold, a fixed connecting block is connected between the fixed base and the right mold, and a movable thread sleeve is connected between the fixed base and the left mold, one side of the fixed connecting block is connected with a threaded rod penetrating through the movable threaded sleeve through a bearing, a sliding block is arranged below the movable threaded sleeve, and a sliding groove matched with the sliding block is formed in the fixed base.
Furthermore, a connecting block is arranged on each of the left die and the right die, threaded holes are formed in the connecting blocks, positioning screws penetrate through the threaded holes, and positioning nuts are arranged at two ends of each positioning screw.
Furthermore, both sides of the fixed base are provided with installation blocks, and the installation blocks are provided with installation holes.
Furthermore, a rotating handle is arranged at the top end of the threaded rod.
Furthermore, a heat insulation plate is arranged outside the electric heating plate.
The utility model provides a be used for many hot mouth moulds of transfer line metal injection moulding, beneficial effect as follows:
(1) the multi-hot-nozzle die head comprises an outer shell, a main feed inlet is arranged at one end of the outer shell, a plurality of shunt feed pipes are connected onto the main feed inlet and communicated with corresponding feed channels, an electric heating plate is wrapped outside the outer shell, a fixed base is arranged below a left die and a right die, a fixed connecting block is connected between the fixed base and the right die, a movable threaded sleeve is connected between the fixed base and the left die, one side of the fixed connecting block is connected with a threaded rod penetrating through the movable threaded sleeve through a bearing, a sliding block is arranged below the movable threaded sleeve, a sliding chute matched with the sliding block is arranged on the fixed base, when the multi-hot-nozzle die head is used, the main feed inlet is used for feeding, the shunt feed pipes flow into the feed channels from the shunt feed pipes and reach a forming cavity for injection forming, after cooling, the threaded rod is, the left die is enabled to translate until the transmission rod is completely pulled out of the left die, and then the transmission rod in the right die is pulled out.
(2) The left die and the right die are both provided with connecting blocks, threaded holes are formed in the connecting blocks, positioning screws penetrate through the threaded holes, positioning nuts are arranged at two ends of each positioning screw, and the left die and the right die can be conveniently positioned and fixed.
(3) The installation blocks are arranged on the two sides of the fixing base, and installation holes are formed in the installation blocks, so that the fixing base is convenient to fix.
(4) And a rotating handle is arranged at the top end of the threaded rod, so that the rotation is convenient.
(5) And a heat insulation plate is arranged outside the electric heating plate to provide the heat insulation function of the electric heating plate.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of a multi-hot-nozzle mold for metal injection molding of a transmission rod according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a multi-hot-nozzle mold head for a transmission rod metal injection molding multi-hot-nozzle mold according to an embodiment of the present invention.
In the figure:
1. a left mold; 2. a right mold; 3. a molding cavity; 4. a feed channel; 5. a multi-hot-nozzle die head; 6. an outer housing; 7. a main feed inlet; 8. a split-flow feeding pipe; 9. an electrical heating plate; 10. a fixed base; 11. fixing a connecting block; 12. a movable threaded sleeve; 13. a bearing; 14. a threaded rod; 15. a slider; 16. a chute; 17. connecting blocks; 18. a threaded hole; 19. positioning a screw rod; 20. positioning a nut; 21. mounting holes; 22. mounting blocks; 23. rotating the handle; 24. a heat insulation plate; 25. and the trimming component.
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 all belong to the protection scope of the present invention.
The invention will be further described with reference to the accompanying drawings and specific embodiments:
the first embodiment is as follows:
referring to fig. 1-2, a multi-nozzle mold for injection molding of transmission rod metal according to an embodiment of the present invention includes a left mold 1 and a right mold 2, the left mold 1 and the right mold 2 are both provided with a plurality of molding cavities 3, one end of the molding cavity 3 located on the right mold 2 is provided with a plurality of feeding channels 4, the connecting portion of the molding cavities 3 and the feeding channels 4 is provided with a trimming assembly 25, one end of the right mold 2 is provided with a multi-nozzle mold head 5, the multi-nozzle mold head 5 includes an outer shell 6, one end of the outer shell 6 is provided with a main feeding port 7, the main feeding port 7 is connected with a plurality of shunt pipes 8, the shunt pipes 8 are communicated with the corresponding feeding channels 4, the outer shell 6 is wrapped with an electric heating plate 9, a fixing base 10 is provided below the left mold 1 and the right mold 2, the fixed base 10 on with be connected with fixed connection piece 11 between the right side mould 2, fixed base 10 with be connected with movable thread bush 12 between the left side mould 1, one side of fixed connection piece 11 is connected with through bearing 13 the threaded rod 14 of activity thread bush 12, activity thread bush 12 below is equipped with slider 15, be equipped with on the fixed base 10 with slider 15 assorted spout 16.
Through the above scheme of the utility model, the multi-hot-nozzle mold head 5 comprises an outer shell 6, one end of the outer shell 6 is provided with a main feed inlet 7, the main feed inlet 7 is connected with a plurality of shunt feed pipes 8, the shunt feed pipes 8 are communicated with corresponding feed channels 4, the outer shell 6 is wrapped with an electric heating plate 9, a fixed base 10 is arranged below the left mold 1 and the right mold 2, a fixed connecting block 11 is connected between the fixed base 10 and the right mold 2, a movable threaded sleeve 12 is connected between the fixed base 10 and the left mold 1, one side of the fixed connecting block 11 is connected with a threaded rod 14 penetrating through the movable threaded sleeve 12 through a bearing 13, a slide block 15 is arranged below the movable threaded sleeve 12, a slide groove 16 matched with the slide block 15 is arranged on the fixed base 10, when in use, utilize main feed inlet 7 feeding, flow into feedstock channel 4 from reposition of redundant personnel inlet pipe 8 in, reach in the shaping chamber 3, carry out injection moulding, after the cooling, rotate threaded rod 14, utilize the effect of movable thread bush 12 of left mould 1 below, utilize the effect of slider 15 and spout 16, make left mould 1 translation, until the transfer line take out left mould 1 completely, pull out the transfer line in the right mould 2 again can, such device simple structure, high durability and convenient use, can be after the shaping, very convenient with transfer line and mould separation, reduce staff's work load, the efficiency of production has been increased.
Example two:
as shown in fig. 1-2, the left mold 1 and the right mold 2 are both provided with a connecting block 17, the connecting block 17 is provided with threaded holes 18, positioning screws 19 are arranged between the threaded holes 18 in a penetrating manner, and positioning nuts 20 are arranged at two ends of each positioning screw 19, so that the left mold 1 and the right mold 2 can be conveniently positioned and fixed; mounting blocks 22 are arranged on two sides of the fixed base 10, and mounting holes 21 are formed in the mounting blocks 22, so that the fixed base 10 can be conveniently and fixedly mounted; a rotating handle 23 is arranged at the top end of the threaded rod 14, so that the rotating handle 23 can rotate conveniently; and a heat insulation plate 24 is arranged outside the electric heating plate 9 to provide heat insulation function.
For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.
In practical application, the main feeding hole 7 is used for feeding, the materials flow into the feeding channel 4 from the shunt feeding pipe 8 and reach the forming cavity 3, injection forming is carried out, after cooling, the threaded rod 14 is rotated, the action of the movable threaded sleeve 12 below the left die 1 is utilized, the action of the sliding block 15 and the sliding groove 16 is utilized, the left die 1 is enabled to translate until the transmission rod is completely pulled out of the left die 1, and then the transmission rod in the right die 2 is pulled out.
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 (5)
1. The utility model provides a be used for transfer line metal injection moulding many hot mouth mould, its characterized in that, includes left mould (1) and right mould (2), all communicate in left side mould (1) and the right mould (2) and be equipped with several shaping chamber (3), the one end that is located of shaping chamber (3) right mould (2) is equipped with several feedstock channel (4), shaping chamber (3) with feedstock channel (4) junction is equipped with side cut subassembly (25), the one end of right mould (2) is equipped with many hot mouth mould head (5), many hot mouth mould head (5) include shell body (6), the one end of shell body (6) is equipped with main feed inlet (7), be connected with several reposition of redundant personnel inlet pipe (8) on main feed inlet (7), reposition of redundant personnel inlet pipe (8) and corresponding feedstock channel (4) intercommunication, outer cladding of shell body (6) has electric heating board (9), left side mould (1) with right side mould (2) below is equipped with unable adjustment base (10), unable adjustment base (10) go up with be connected with fixed connection piece (11) between right side mould (2), unable adjustment base (10) with be connected with movable thread bush (12) between left side mould (1), one side of fixed connection piece (11) is connected with through bearing (13) threaded rod (14) of activity thread bush (12), activity thread bush (12) below is equipped with slider (15), be equipped with on unable adjustment base (10) with slider (15) assorted spout (16).
2. The multi-hot-nozzle mold for metal injection molding of the transmission rod as claimed in claim 1, wherein the left mold (1) and the right mold (2) are both provided with connecting blocks (17), threaded holes (18) are formed in the connecting blocks (17), positioning screws (19) penetrate through the threaded holes (18), and positioning nuts (20) are arranged at two ends of each positioning screw (19).
3. The multi-hot-nozzle mold for metal injection molding of the transmission rod as claimed in claim 1, wherein the fixing base (10) is provided with mounting blocks (22) on both sides, and the mounting blocks (22) are provided with mounting holes (21).
4. A multi-nozzle mold for transmission rod metal injection molding according to claim 1, characterized in that the threaded rod (14) is provided at its top end with a turning knob (23).
5. The multi-nozzle mold for metal injection molding of transmission rod according to claim 1, characterized in that the electric heating plate (9) is externally provided with a heat insulating plate (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022079036.7U CN213671751U (en) | 2020-09-21 | 2020-09-21 | Be used for transfer line metal injection moulding many hot mouths mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022079036.7U CN213671751U (en) | 2020-09-21 | 2020-09-21 | Be used for transfer line metal injection moulding many hot mouths mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213671751U true CN213671751U (en) | 2021-07-13 |
Family
ID=76748612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022079036.7U Active CN213671751U (en) | 2020-09-21 | 2020-09-21 | Be used for transfer line metal injection moulding many hot mouths mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213671751U (en) |
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2020
- 2020-09-21 CN CN202022079036.7U patent/CN213671751U/en active Active
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