CN220198309U - Mouse button forming die - Google Patents
Mouse button forming die Download PDFInfo
- Publication number
- CN220198309U CN220198309U CN202321707350.2U CN202321707350U CN220198309U CN 220198309 U CN220198309 U CN 220198309U CN 202321707350 U CN202321707350 U CN 202321707350U CN 220198309 U CN220198309 U CN 220198309U
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- China
- Prior art keywords
- bottom plate
- template
- thimble
- die
- panel
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 10
- 235000000396 iron Nutrition 0.000 claims abstract description 8
- 229910052742 iron Inorganic materials 0.000 claims abstract description 5
- 239000000428 dust Substances 0.000 claims description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 238000000465 moulding Methods 0.000 abstract description 5
- 238000012797 qualification Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 abstract description 2
- 238000001746 injection moulding Methods 0.000 description 8
- 239000012778 molding material Substances 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Abstract
The utility model provides a mouse button forming die, which comprises an upper die and a lower die matched with the upper die, wherein the upper die comprises a panel and a first template arranged on the panel, a female die core and a plurality of guide sleeves are arranged on the first template, an upper die cavity is arranged on the female die core, a sprue is arranged in the upper die cavity, and an upper runner is connected with the sprue; the lower die comprises a bottom plate, a plurality of square irons are arranged on the bottom plate, one end of each square iron, far away from the bottom plate, is connected with a second die plate, a thimble bottom plate and a thimble panel are arranged between the square irons, a thimble is arranged on the thimble bottom plate, the thimble penetrates through the thimble panel and is connected with the second die plate, and a male die core and a plurality of guide columns matched with the guide sleeve are arranged on the second die plate. According to the mouse button forming die, materials are injected from the sprue, enter the pouring gate through the sprue, and enter the die cavity through the pouring gate, so that the forming of a product is completed. The molding efficiency of the whole product is high, and the qualification rate of the molded product is high.
Description
Technical Field
The utility model relates to the technical field of mouse processing, in particular to a mouse button forming die.
Background
The mouse is an external input device of a computer, and is also an indicator for positioning the longitudinal and transverse coordinates of a computer display system, and is named as a mouse (a harbor platform is used as a mouse). The standard name of the computer is a Mouse, and the English name of the Mouse is used for enabling the computer to operate more simply, conveniently and quickly to replace a tedious instruction of a keyboard.
The keys on the mouse are generally divided into a left key, a right key and a middle roller, wherein in the specific use process of the mouse, the left key and the right key are respectively left key single click to select, double click to open the left key, and right key is an attribute. In the prior art, the button on the mouse is generally finished by adopting an injection molding method, but the existing mouse button has the problem of difficult demoulding after the injection molding is finished.
Disclosure of Invention
The utility model aims to provide a mouse button forming die which is used for solving the technical problem that in the prior art, the mouse button is difficult to demould after injection molding is completed.
In order to achieve the above object, in one embodiment of the present utility model, a mouse button forming mold is provided, including an upper mold and a lower mold matched with the upper mold, wherein the upper mold includes a panel and a first mold plate mounted on the panel, a female mold core and a plurality of guide sleeves are disposed on the first mold plate, an upper mold cavity is disposed on the female mold core, a sprue is disposed inside the upper mold cavity, and an upper runner is connected to the sprue;
the lower die comprises a bottom plate, a plurality of square irons are arranged on the bottom plate, one end of each square iron far away from the bottom plate is connected with a second template, a thimble bottom plate and a thimble panel are arranged between the square irons, a thimble is arranged on the thimble bottom plate, the thimble penetrates through the thimble panel and is connected with the second template, a male die core and a plurality of guide columns matched with the guide sleeve are arranged on the second template, a lower die cavity is arranged on the male die core, the lower die cavity is connected with a lower pouring gate, a plurality of return pins are also arranged on the bottom plate, and a spring is sleeved on each return pin;
the bottom plate is provided with a plurality of oblique footholders, one end of each oblique footholder penetrates through the thimble bottom plate and the thimble panel and is provided with an oblique ejector, and one end of each oblique ejector, which is far away from each oblique footholder, is connected with the second template.
Preferably, the bottom plate is provided with at least two middle brackets, and one end of each middle bracket, which is far away from the bottom plate, penetrates through the thimble bottom plate and the thimble panel and is connected with the second template.
Preferably, a positioning ring is arranged on one side of the panel away from the first template.
Preferably, the side surfaces of the first template and the second template are provided with a plurality of water conveying holes.
Preferably, the bottom plate is provided with a support head, and one end of the support head, which is far away from the bottom plate, is connected with the second template.
Preferably, the thimble panel is provided with a limit column.
Preferably, a dust-proof plate is arranged on the bottom plate, and one end of the dust-proof plate far away from the bottom plate is connected with the second template
1. According to the mouse button forming die, materials are injected from the sprue, enter the pouring gate through the sprue, and enter the die cavity through the pouring gate, so that the forming of a product is completed. The molding efficiency of the whole product is high, and the qualification rate of the molded product is high.
2. The bottom plate of the mouse button forming die is provided with at least two middle brackets, and one end of each middle bracket, which is far away from the bottom plate, penetrates through the thimble bottom plate and the thimble panel and is connected with the second template. The middle tray has the positioning and guiding functions during ejection, and the main function is the positioning and guiding of ejection.
3. The bottom plate of the mouse button forming die is provided with the dust-proof plate, and one end of the dust-proof plate, which is far away from the bottom plate, is connected with the second template. The dust guard plays a dustproof role, prevents external dust and sundries from entering the inside of the die, causes a large amount of dust to appear in the thimble area at the top of the thimble bottom plate, reduces the cleaning strength of staff, saves time and improves the production efficiency of the die.
Drawings
FIG. 1 is a front view of one embodiment of the present utility model;
FIG. 2 is a side view of one embodiment of the present utility model;
FIG. 3 is a top view of one embodiment of the present utility model;
FIG. 4 is a top view of an upper die in one embodiment of the utility model;
FIG. 5 is a front view of an upper die in one embodiment of the utility model;
FIG. 6 is a side view of an upper die in one embodiment of the utility model;
FIG. 7 is a top view of a lower die in one embodiment of the utility model;
FIG. 8 is a front view of a lower die in one embodiment of the utility model;
fig. 9 is a side view of a lower die in one embodiment of the utility model.
Wherein, 1-female die core, 2-male die core, 3-panel, 4-first die plate, 5-upper die cavity, 6-guide sleeve, 7-sprue, 8-upper runner, 9-bottom plate, 10-square iron, 11-stay head, 12-second die plate, 13-lower die cavity, 14-guide post, 15-down pouring gate, 16-return pin, 17-spring, 18-middle bracket, 19-positioning ring, 20-water conveying hole, 21-inclined top seat, 22-inclined top, 23-limit column, 24-dust guard, 25-pin, 26-thimble bottom plate, 27-thimble panel and 28-thimble.
Detailed Description
The utility model provides a mouse button forming die which comprises an upper die and a lower die matched with the upper die. The upper die comprises a panel 3 and a first template 4 arranged on the panel 3, and the panel 3 and the first template 4 are fixedly connected through pins 25. The side of the panel 3 remote from the first mould plate 4 is provided with a positioning ring 19, the positioning ring 19 is used for ensuring that the sprue 7 of the mould is horizontally and completely coincident with the nozzle position of the injection moulding machine when the injection moulding machine is arranged on the mould.
The first template 4 is provided with a female die core 1 and a plurality of guide sleeves 6, the guide sleeves 6 are matched with guide posts 14 described below, and the female die core 1 is prevented from sliding off the male die core 2 when the female die core 1 is matched and connected with the male die core 2. An upper die cavity 5 is arranged on the female die core 1, a sprue 7 is arranged in the upper die cavity 5, and the sprue 7 is connected with an upper pouring channel 8. During molding, the injection molding material enters the mold through the sprue 7 and enters a runner connected with the sprue 7, thereby completing molding.
The lower die comprises a bottom plate 9, a plurality of square irons 10 and supporting heads 11 are arranged on the bottom plate 9, one end, away from the bottom plate 9, of each supporting head 11 is connected with a second die plate 12, and each supporting head 11 is used for preventing the die plate from deforming and prolonging the service life of the die. One end of each square iron 10 far away from the bottom plate 9 is connected with a second template 12, a thimble bottom plate 26 and a thimble panel 27 are arranged between the square irons 10, a thimble 28 is arranged on the thimble bottom plate 26, the thimble 28 penetrates through the thimble panel 27 and is connected with the second template 12, and the thimble 28 is used for separating a finished molded product from a die. The thimble panel 27 is provided with a limit column 23, and the limit column 23 is used for ensuring accurate positioning of parts, preventing die collision, ensuring the precision and stability of the die and ensuring the processing quality.
The second template 12 is provided with a male die core 2 and a plurality of guide posts 14 matched with the guide sleeve 6. The male die core 2 is provided with a lower die cavity 13, the lower die cavity 13 is connected with a lower runner 15, and injection molding materials enter the lower die cavity 13 through the lower runner 15. The bottom plate 9 is also provided with a plurality of return pins 16, and each return pin 16 is sleeved with a spring 17. The return pin 16 is used for guiding the ejector pin bottom plate 26 and the ejector pin panel 27 during ejection, and if the spring 17 fails, the female die core 1 can be knocked back by the return pin 16, so that the female die core 1 is prevented from being knocked out by the ejector pin 28.
At least two middle brackets 18 are arranged on the bottom plate 9, and one end of each middle bracket 18, which is far away from the bottom plate 9, penetrates through the thimble bottom plate 26 and the thimble panel 27 and is connected with the second template 12. The middle bracket 18 has the positioning and guiding functions during ejection, and the main function is the positioning and guiding of ejection. The bottom plate 9 is provided with a plurality of inclined top seats 21, one end of each inclined top seat 21 penetrates through the thimble bottom plate 26 and the thimble panel 27, and is provided with an inclined top 22, and one end of each inclined top 22, which is far away from each inclined top seat 21, is connected with the second template 12. The angled roof 22 is used to eject the product while ensuring that the product barbs are smoothly released. Be provided with dust guard 24 on bottom plate 9, the one end that bottom plate 9 was kept away from to dust guard 24 is connected with second template 12, and dust guard 24 plays dustproof effect, prevents that external dust and debris from getting into inside the mould, leads to the thimble 28 region at thimble bottom plate 26 top to appear a large amount of dust, alleviates staff's cleaning strength, save time, improves the production efficiency of mould.
The sides of the first template 4 and the second template 12 are provided with a plurality of water transport holes 20. The water carrying holes 20 are used for introducing cold water to strengthen cooling and make the mold temperature uniform.
The working principle and the working process are as follows: according to the mouse button forming die, the injection molding material is injected from the sprue 7, enters the pouring channel through the sprue 7 and enters the die cavity through the pouring channel, so that the forming of a product is completed. The molding efficiency of the whole product is high, and the qualification rate of the molded product is high.
Although specific embodiments of the utility model have been described in detail with reference to the accompanying drawings, it should not be construed as limiting the scope of protection of the present patent. Various modifications and variations which may be made by those skilled in the art without the creative effort are within the scope of the patent described in the claims.
Claims (7)
1. The utility model provides a mouse button forming die which characterized in that: the mold comprises an upper mold and a lower mold matched with the upper mold, wherein the upper mold comprises a panel and a first template arranged on the panel, a female mold core and a plurality of guide sleeves are arranged on the first template, an upper mold cavity is arranged on the female mold core, a sprue is arranged in the upper mold cavity, and the sprue is connected with an upper pouring channel;
the lower die comprises a bottom plate, a plurality of square irons are arranged on the bottom plate, one end, far away from the bottom plate, of each square iron is connected with a second template, a thimble bottom plate and a thimble panel are arranged between the square irons, a thimble is arranged on the thimble bottom plate, penetrates through the thimble panel and is connected with the second template, a male die core and a plurality of guide columns matched with the guide sleeve are arranged on the second template, a lower die cavity is arranged on the male die core, the lower die cavity is connected with a lower runner, a plurality of return pins are further arranged on the bottom plate, and a spring is sleeved on each return pin;
the bottom plate is provided with a plurality of inclined ejection seats, one end of each inclined ejection seat penetrates through the thimble bottom plate and the thimble panel and is provided with an inclined ejection, and one end of each inclined ejection, which is far away from each inclined ejection seat, is connected with the second template.
2. The mouse button forming die as defined in claim 1, wherein: the bottom plate is provided with at least two middle brackets, and one end of each middle bracket, which is far away from the bottom plate, penetrates through the thimble bottom plate and the thimble panel and is connected with the second template.
3. The mouse button forming die as defined in claim 1, wherein: one side of the panel, which is far away from the first template, is provided with a positioning ring.
4. The mouse button forming die as defined in claim 1, wherein: the side surfaces of the first template and the second template are provided with a plurality of water conveying holes.
5. The mouse button forming die as defined in claim 1, wherein: the bottom plate is provided with a support head, and one end of the support head, which is far away from the bottom plate, is connected with the second template.
6. The mouse button forming die as defined in claim 1, wherein: and a limiting column is arranged on the thimble panel.
7. The mouse button forming die as defined in claim 1, wherein: be provided with the dust guard on the bottom plate, the one end that the bottom plate was kept away from to the dust guard is connected with the second template.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321707350.2U CN220198309U (en) | 2023-06-30 | 2023-06-30 | Mouse button forming die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321707350.2U CN220198309U (en) | 2023-06-30 | 2023-06-30 | Mouse button forming die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220198309U true CN220198309U (en) | 2023-12-19 |
Family
ID=89145971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321707350.2U Active CN220198309U (en) | 2023-06-30 | 2023-06-30 | Mouse button forming die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220198309U (en) |
-
2023
- 2023-06-30 CN CN202321707350.2U patent/CN220198309U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |