CN214726155U - Injection mold convenient to drawing of patterns - Google Patents
Injection mold convenient to drawing of patterns Download PDFInfo
- Publication number
- CN214726155U CN214726155U CN202023340694.3U CN202023340694U CN214726155U CN 214726155 U CN214726155 U CN 214726155U CN 202023340694 U CN202023340694 U CN 202023340694U CN 214726155 U CN214726155 U CN 214726155U
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- die holder
- side die
- base
- injection mold
- core
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Abstract
The utility model discloses an injection mold convenient to drawing of patterns, including base and inner mold core, base both sides slidable mounting has first side die holder, the through-hole has been seted up at first side die holder middle part, and first side die holder passes through the through-hole slip cap and establishes in the inner mold core outside, second side die holder is installed to the other both sides of inner mold core, second side die holder one side is connected with the cylinder through the telescopic link transmission, be formed with the shaping chamber between first side die holder, second side die holder and the inner mold core, first side die holder downside transmission is connected with the lead screw. The utility model discloses because first side die holder passes through the through-hole slip cap and establishes in the interior mold core outside, second side die holder is installed to the other both sides of interior mold core, is convenient for carry out the slide adjusting to first side die holder and second side die holder, is convenient for carry out dismouting processing to the interior mold core to be convenient for carry out drawing of patterns and handle.
Description
Technical Field
The utility model relates to an injection mold technical field specifically is an injection mold convenient to drawing of patterns.
Background
An injection mold is a tool for producing plastic products and also a tool for giving the plastic products complete structure and precise dimensions. Injection molding is a processing method used for mass production of parts with complex shapes, and particularly relates to a method for injecting heated and melted plastic into a mold cavity from an injection molding machine at high pressure, and obtaining a formed product after cooling and solidification.
The existing injection mold is integrally arranged, so that the demolding treatment is not convenient, and the production efficiency of the injection mold is influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an injection mold convenient to drawing of patterns to solve the whole setting of injection mold among the prior art, thereby be not convenient for carry out drawing of patterns and handle, influence injection mold's production efficiency problem.
In order to achieve the above object, the utility model provides a following technical scheme: an injection mold convenient for demolding comprises a base and an inner mold core; the first side die holders are slidably mounted on two sides of the base, through holes are formed in the middle of the first side die holders, and the first side die holders are slidably sleeved on the outer sides of the inner die cores through the through holes; a second side surface die holder is arranged on the other two sides of the inner die core, and one side of the second side surface die holder is in transmission connection with a cylinder through a telescopic rod; forming cavities are formed among the first side die holder, the second side die holder and the inner die core; the lower side of the first side die holder is in transmission connection with a lead screw.
Furthermore, support arms are installed at two ends of the upper side of the base, and the air cylinder is installed on one side of each support arm.
Further, a sliding block is installed on the lower side of the first side die holder, a sliding groove is formed in the upper side of the base, the sliding block is slidably clamped in the sliding groove, and an injection molding opening is formed in the upper side of the first side die holder.
Further, a groove is formed in the middle of the upper side of the base, a screw rod is installed at two ends of the inner portion of the groove through a supporting plate, and the lower side of the first side face die holder is in threaded connection with the screw rod through a sliding seat.
Furthermore, a motor is connected to one end of the screw rod in a transmission mode and is installed on the outer side of the supporting plate.
Furthermore, the second side die holder and the first side die holder are symmetrically arranged in two groups relative to the inner die core, and the first side die holder and the second side die holder are arranged in two directions of the inner die core.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the first side die holder is sleeved outside the inner die core through the through hole in a sliding manner, and the second side die holders are arranged on the other two sides of the inner die core, so that the first side die holder and the second side die holders can be conveniently adjusted in a sliding manner, the inner die core can be conveniently disassembled and assembled, and the dies are arranged in a split combined manner, so that the demolding treatment is conveniently carried out;
2. the utility model has the advantages that one side of the second side die holder is connected with the cylinder through the telescopic rod in a transmission way, so that the pneumatic moving adjustment treatment of the second side die holder is convenient, and the lower side of the first side die holder is connected with the lead screw in a transmission way, so that the sliding adjustment treatment of the first side die holder is convenient, the adjustment is convenient and fast, and the demoulding is convenient;
3. the utility model discloses and install the slider through first side die holder downside, the inside spout of having seted up of base upside, and the slider slip card is established in the spout, can carry out the slip direction to first side die holder downside and handle, is favorable to improving the stability of removing the regulation.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the connection structure of a side die holder, a second side die holder and an inner die core of the present invention;
FIG. 3 is a schematic view of a second side mold base structure of the present invention;
FIG. 4 is a schematic view of the internal structure of the mold of the present invention;
fig. 5 is a schematic view of the inner mold core structure of the present invention.
In the figure: 1. a base; 2. a support arm; 3. a first side die holder; 4. a second side die holder; 5. a cylinder; 6. a telescopic rod; 7. an inner mold core; 8. a slider; 9. a screw rod; 10. a slide base; 11. a chute; 12. an injection molding port; 13. a support plate; 14. a groove; 15. a molding cavity; 16. and a through hole.
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. 1-5, an injection mold convenient for demolding according to an embodiment of the present invention includes a base 1 and an inner mold core 7; the two sides of the base 1 are provided with the first side die holders 3 in a sliding manner, the middle parts of the first side die holders 3 are provided with through holes 16, and the first side die holders 3 are sleeved on the outer sides of the inner die cores 7 in a sliding manner through the through holes 16; the other two sides of the inner mold core 7 are provided with second side mold bases 4, one sides of the second side mold bases 4 are in transmission connection with air cylinders 5 through telescopic rods 6, sliding adjustment of the second side mold bases 4 is facilitated, and therefore dismounting and mounting processing of the two sides of the inner mold core 7 are facilitated; a forming cavity 15 is formed among the first side die holder 3, the second side die holder 4 and the inner die core 7, a lead screw is connected to the lower side of the first side die holder 3 in a transmission manner, so that the second side die holder 4 can be conveniently adjusted in a sliding manner, and the other two sides of the inner die core 7 can be conveniently disassembled and assembled, thereby facilitating demolding treatment.
The two ends of the upper side of the base 1 are provided with the supporting arms 2, the air cylinder 5 is arranged on one side of the supporting arms 2, and the air cylinder 5 is convenient to install and fix on the upper side of the base 1, so that the pneumatic adjustment treatment of the first side die holder 3 is convenient; the lower side of the first side die holder 3 is provided with a sliding block 8, the upper side of the base 1 is internally provided with a sliding groove 11, the sliding block 8 is slidably clamped in the sliding groove 11, the lower side of the first side die holder 3 can be subjected to sliding guide treatment, the stability of movement adjustment is improved, and the upper side of the first side die holder 3 is provided with an injection molding port 12 for facilitating injection molding treatment; a groove 14 is formed in the middle of the upper side of the base 1, a screw rod 9 is mounted at two ends of the interior of the groove 14 through a support plate 13, the lower side of the first side die holder 3 is in threaded connection with the screw rod 9 through a sliding seat 10, one end of the screw rod 9 is in transmission connection with a motor, and the motor is mounted on the outer side of the support plate 13, so that the first side die holder 3 can be conveniently moved and adjusted through the screw rod, and the inner die core 7 can be conveniently disassembled, assembled and demoulded; the second side die holder 4 and the first side die holder 3 are symmetrically arranged in two groups relative to the inner die core 7, and the first side die holder 3 and the second side die holder 4 are arranged in two directions of the inner die core 7.
The utility model discloses a theory of operation and use flow: because the first side die holder 3 is sleeved outside the inner die core 7 in a sliding manner through the through hole 16, and the second side die holder 4 is installed on the other two sides of the inner die core 7, the first side die holder 3 and the second side die holder 4 can be conveniently adjusted in a sliding manner, the inner die core 7 can be conveniently disassembled and assembled, and accordingly demolding treatment is facilitated. Because the cylinder 5 is connected to one side of the second side die holder 4 through the telescopic rod 6 in a transmission mode, pneumatic moving adjustment processing can be conveniently carried out on the second side die holder 4, the lead screw is connected to the lower side of the first side die holder 3 in a transmission mode, sliding adjustment processing can be conveniently carried out on the first side die holder 3, adjustment is convenient and fast, and accordingly demolding can be conveniently carried out.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement 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 mold convenient to drawing of patterns which characterized in that: comprises a base (1) and an inner mold core (7);
the die comprises a base (1), a first side die holder (3) and a second side die holder (3), wherein the first side die holder (3) is slidably mounted on two sides of the base (1), a through hole (16) is formed in the middle of the first side die holder (3), and the first side die holder (3) is slidably sleeved on the outer side of an inner die core (7) through the through hole (16);
a second side surface die holder (4) is arranged on the other two sides of the inner die core (7), and one side of the second side surface die holder (4) is in transmission connection with a cylinder (5);
a forming cavity (15) is formed among the first side die holder (3), the second side die holder (4) and the inner die core (7);
the lower side of the first side die holder (3) is in transmission connection with a lead screw.
2. The injection mold for facilitating demolding as claimed in claim 1, wherein: support arm (2) are installed at base (1) upside both ends, cylinder (5) are installed in support arm (2) one side.
3. The injection mold for facilitating demolding as claimed in claim 1, wherein: slider (8) are installed to first side die holder (3) downside, base (1) upside inside has seted up spout (11), and slider (8) slip card establishes in spout (11).
4. The injection mold for facilitating demolding as claimed in claim 1, wherein: a groove (14) is formed in the middle of the upper side of the base (1), a screw rod (9) is installed at two ends of the interior of the groove (14) through a supporting plate (13), and the lower side of the first side face die holder (3) is in threaded connection with the screw rod (9) through a sliding seat (10).
5. An injection mold for facilitating demolding as claimed in claim 4, wherein: and one end of the screw rod (9) is in transmission connection with a motor, and the motor is arranged on the outer side of the support plate (13).
6. The injection mold for facilitating demolding as claimed in claim 1, wherein: the second side die holder (4) and the first side die holder (3) are symmetrically arranged in two groups relative to the inner die core (7), and the first side die holder (3) and the second side die holder (4) are arranged in two directions of the inner die core (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023340694.3U CN214726155U (en) | 2020-12-31 | 2020-12-31 | Injection mold convenient to drawing of patterns |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023340694.3U CN214726155U (en) | 2020-12-31 | 2020-12-31 | Injection mold convenient to drawing of patterns |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214726155U true CN214726155U (en) | 2021-11-16 |
Family
ID=78635522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023340694.3U Active CN214726155U (en) | 2020-12-31 | 2020-12-31 | Injection mold convenient to drawing of patterns |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214726155U (en) |
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2020
- 2020-12-31 CN CN202023340694.3U patent/CN214726155U/en active Active
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