CN209851470U - Mould that binding post used - Google Patents
Mould that binding post used Download PDFInfo
- Publication number
- CN209851470U CN209851470U CN201920031185.0U CN201920031185U CN209851470U CN 209851470 U CN209851470 U CN 209851470U CN 201920031185 U CN201920031185 U CN 201920031185U CN 209851470 U CN209851470 U CN 209851470U
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- rod
- connecting rod
- die
- baffle
- fixed
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Abstract
The utility model discloses a mould that binding post used, its technical scheme main points are on the supporting shoe is arranged in to the terrace die, be equipped with the rectangle recess on terrace die and supporting shoe contact terminal surface, be equipped with ejection mechanism in this rectangle recess, ejection mechanism is including adjusting pole, knock-out rod, connecting rod, spring and baffle, and this baffle is fixed the notch of recess, be equipped with two recess strips that supply the connecting rod direction on the recess inner wall, the spring welding on the baffle and with even board welding, knock-out rod one end is fixed connecting rod one end, adjust pole one end and fix the connecting rod other end, the knock-out rod all runs through the terrace die with adjusting the pole, adjusts pole one end and withstands at the die terminal surface, the utility model aims to provide a mould of high efficiency unloading.
Description
Technical Field
The utility model relates to a binding post processing equipment technical field, more specifically say, it relates to a mould that binding post used.
Background
Traditional binding post is in the processing, after the die sinking earlier, then the ejector pin on the liftout board top falls, is the unloading mode of conventional mould like this, but this kind of unloading mode, efficiency still too low, and traditional cooling effect is also not good.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a mould of high efficiency unloading.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a mould that binding post used, includes two supporting shoes, supports bottom plate, die and the terrace die with the die complex in the supporting shoe bottom, the terrace die is arranged in on the supporting shoe, is equipped with the rectangle recess on terrace die and supporting shoe contact terminal surface, is equipped with ejection mechanism in this rectangle recess, ejection mechanism includes adjusting the pole, liftout rod, connecting rod, spring and baffle, this baffle is fixed the notch of recess, be equipped with two recess strips that supply the connecting rod direction on the recess inner wall, the spring welding just with link plate welding on the baffle, liftout rod one end is fixed connecting rod one end, adjust pole one end and fix the connecting rod other end, the liftout rod all runs through the terrace die with adjusting the pole, adjusts pole one end and withstands at the die terminal surface.
Through adopting above-mentioned technical scheme, when merging at die and terrace die and carrying out injection moulding, the die withstands the regulation pole, no matter the die opens and shuts, all be in the conflict state, then when merging, the die withstands the regulation pole and pushes down and arrange inside the terrace die in, also take the knock-out pin simultaneously and also retreat in the terrace die, the back of moulding plastics, the terrace die separates, the spring is at inside elasticity upper pressure, and then make the ejecting model of moulding plastics of knock-out pin, make the ejecting work of injection mould can carry out in the die sinking, after complete die sinking, the product just also drops, holistic work efficiency has been improved.
The utility model discloses further set up to: the connecting rod is provided with air holes, the air holes penetrate through the connecting rod and extend into the ejector rod, and cooling holes communicated with the air holes are formed in the outer portion of the ejector rod.
Through adopting above-mentioned technical scheme, through the design of bleeder vent to extend to the knock-out pin, realize the inside ventilation of knock-out pin and have the cooling hole to go out, realized improving cooling efficiency to the inside cooling of terrace die, and then guarantee the integrality in the time of the demolding.
The utility model discloses further set up to: the baffle is fixed on the notch of the groove through a screw.
By adopting the technical scheme, the screw is convenient to disassemble, replace and maintain through the design of the screw
The utility model discloses further set up to: and a cooling flow channel for cooling is arranged on the male die.
By adopting the technical scheme, the cooling effect is improved, and the mold stripping quality is ensured during mold stripping.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Detailed Description
The embodiment of the present invention will be further explained with reference to fig. 1.
A mold for a wiring terminal comprises two supporting blocks 201, a bottom plate 101 supported at the bottom of the supporting block 201, a female mold 401 and a male mold 301 matched with the female mold 401, wherein the male mold 301 is arranged on the supporting block 201, a rectangular groove 302 is formed in the contact end face of the male mold 301 and the supporting block 201, an ejection mechanism is arranged in the rectangular groove 302 and comprises an adjusting rod 501, an ejection rod 601, a connecting rod 701, a spring 801 and a baffle 802, the baffle 802 is fixed on a notch of the groove 302, two grooves 302 for guiding the connecting rod 701 are formed in the inner wall of the groove 302, the spring 801 is welded on the baffle 802 and welded with a connecting plate, one end of the ejection rod 601 is fixed at one end of the connecting rod 701, one end of the adjusting rod 501 is fixed at the other end of the connecting rod 701, the ejection rod 601 and the adjusting rod 501 penetrate through the male mold 301.
Through adopting above-mentioned technical scheme, when merging at die 401 and terrace die 301 and carry out injection moulding, die 401 withstands regulation pole 501, no matter die 401 opens and shuts, all be in the conflict state, then when merging, die 401 withstands regulation pole 501 and pushes down and arrange terrace die 301 inside in, simultaneously also take ejector rod 601 to also retreat in terrace die 301 together, after moulding plastics, terrace die 301 die 401 is separated, spring 801 pushes up in inside elasticity, and then make the ejecting model of moulding plastics of ejector rod 601, make the ejecting work that can carry out the injection mould in the die sinking, after the complete die sinking, the product also drops, holistic work efficiency has been improved.
The utility model discloses further set up to: the connecting rod 701 is provided with an air hole 602, the air hole 602 penetrates through the connecting rod 701 and extends into the ejection rod 601, and the outside of the ejection rod 601 is provided with a cooling hole 603 communicated with the air hole 602.
Through adopting above-mentioned technical scheme, through the design of bleeder vent 602 to extend to ejector rod 601, realize that ejector rod 601 is inside to ventilate and have cooling hole 603 to go out, realized the cooling to terrace die 301 inside, improve cooling efficiency, and then guarantee the integrality in the time of the demolding.
The utility model discloses further set up to: the baffle 802 is fixed to the notch of the groove 302 by screws 901.
By adopting the technical scheme, the screw 901 is designed to facilitate the disassembly, replacement and maintenance
The utility model discloses further set up to: the male die 301 is provided with a cooling flow passage 902 for cooling.
By adopting the technical scheme, the cooling effect is improved, and the mold stripping quality is ensured during mold stripping.
The above is only the preferred embodiment of the present invention, and is not intended to limit the present invention, and the skilled in the art can carry out the common changes and replacements within the technical solution of the present invention.
Claims (4)
1. The utility model provides a mould that binding post used, includes two supporting shoes, supports in bottom plate, the die of supporting shoe bottom and with die complex terrace die, characterized by: the punch is arranged on the supporting block, a rectangular groove is formed in the contact end face of the punch and the supporting block, an ejection mechanism is arranged in the rectangular groove and comprises an adjusting rod, an ejection rod, a connecting rod, a spring and a baffle, the baffle is fixed to a notch of the groove, two groove strips for guiding the connecting rod are arranged on the inner wall of the groove, the spring is welded on the baffle and welded with a connecting plate, one end of the ejection rod is fixed to one end of the connecting rod, one end of the adjusting rod is fixed to the other end of the connecting rod, the ejection rod and the adjusting rod penetrate through the punch, and one end of the adjusting rod abuts against the.
2. A mold for a connection terminal according to claim 1, wherein: the connecting rod is provided with air holes, the air holes penetrate through the connecting rod and extend into the ejector rod, and cooling holes communicated with the air holes are formed in the outer portion of the ejector rod.
3. A mold for a connection terminal according to claim 2, wherein: the baffle is fixed on the notch of the groove through a screw.
4. A mold for a connection terminal according to claim 1, wherein: and a cooling flow channel for cooling is arranged on the male die.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920031185.0U CN209851470U (en) | 2019-01-08 | 2019-01-08 | Mould that binding post used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920031185.0U CN209851470U (en) | 2019-01-08 | 2019-01-08 | Mould that binding post used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209851470U true CN209851470U (en) | 2019-12-27 |
Family
ID=68930105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920031185.0U Active CN209851470U (en) | 2019-01-08 | 2019-01-08 | Mould that binding post used |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209851470U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113997515A (en) * | 2021-10-23 | 2022-02-01 | 上海鼎瑞模具科技有限公司 | Injection mold easy to demould |
-
2019
- 2019-01-08 CN CN201920031185.0U patent/CN209851470U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113997515A (en) * | 2021-10-23 | 2022-02-01 | 上海鼎瑞模具科技有限公司 | Injection mold easy to demould |
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