CN221022059U - Anti-shaking mechanism of hardware imbedding die - Google Patents
Anti-shaking mechanism of hardware imbedding die Download PDFInfo
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- CN221022059U CN221022059U CN202322812281.8U CN202322812281U CN221022059U CN 221022059 U CN221022059 U CN 221022059U CN 202322812281 U CN202322812281 U CN 202322812281U CN 221022059 U CN221022059 U CN 221022059U
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- hardware
- elastic metal
- injection molding
- spacing groove
- shaking mechanism
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- 230000007246 mechanism Effects 0.000 title claims abstract description 15
- 239000002184 metal Substances 0.000 claims abstract description 72
- 229910052751 metal Inorganic materials 0.000 claims abstract description 72
- 238000001746 injection moulding Methods 0.000 claims abstract description 52
- 238000002347 injection Methods 0.000 claims description 26
- 239000007924 injection Substances 0.000 claims description 26
- 230000000670 limiting effect Effects 0.000 claims description 13
- 150000002739 metals Chemical class 0.000 claims description 5
- 239000005060 rubber Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 10
- 238000001125 extrusion Methods 0.000 description 2
- 238000007731 hot pressing Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000005266 casting Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002991 molded plastic Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
Landscapes
- Injection Moulding Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses an anti-shaking mechanism of a hardware imbedding die, which relates to the technical field of injection molding and comprises a sliding block arranged on an injection molding machine, wherein a fixing plate is arranged on the sliding block, and a plurality of end fixing holes are formed in the fixing plate. Compared with the prior art, the utility model has the advantages that the hardware which needs to be fixed with the injection molding shell in an injection molding mode is inserted into the end fixing hole through the matching of the sliding block and the locating plate, meanwhile, the hardware is inserted into the middle position of the pair of elastic metal sheets, the pair of elastic metal sheets has a fixing effect on the hardware, and compared with the hardware with a longer size, the hardware is effectively limited and fixed at the middle section of the hardware, so that the hardware is not easy to deflect when being put into the injection molding die, the hardware can not be deformed and contacted due to overlarge injection molding pressure when the injection molding machine is used for filling injection molding, and the yield of the injection molding shell and the hardware is improved.
Description
Technical Field
The utility model relates to the technical field of injection molding, in particular to an anti-shaking mechanism of a hardware imbedding die.
Background
The injection mold is divided into a thermosetting plastic mold and a thermoplastic plastic mold according to molding characteristics, and is divided into a transfer mold, a blow mold, a casting mold, a hot forming mold, a hot pressing mold, an injection mold and the like according to molding processes, wherein the hot pressing mold can be divided into three types of overflow, half overflow and non-overflow in a flash manner, the injection mold can be divided into a cold runner mold and a hot runner mold in a pouring system, and can be divided into two types of movable and fixed in a loading and unloading manner, and the injection mold consists of a movable mold and a fixed mold.
In the prior art, chinese patent publication No. CN208497513U discloses a fixing device of a hardware insert injection mold, which comprises a front mold; a rear mold matched with the front mold; an injection cavity is formed between the front die and the rear die; a hardware insert is arranged in the injection cavity; the insert pin fixing piece is arranged in the front die; the insert pin fixing piece comprises an insert pin and a magnet; one end of the insert pin is opposite to and attached to one end of the hardware insert; the magnet is arranged at the other end of the insert pin; the ejector pin piece is arranged in the rear die; one end of the thimble piece is opposite to the other end of the hardware insert and is attached to the hardware insert. Above-mentioned fixing device is not applicable to the longer hardware of size when using, and current hardware to the size is longer when putting into the mould, only fixes a position the both ends of hardware, and the size of hardware is longer, leads to a plurality of hardware to take place the beat easily in the position when putting into the mould, again because injection molding pressure is great when filling, leads to the hardware to warp the contact, can appear the short circuit problem when later stage use, has influenced the yield that the hardware inserts moulded plastics. Therefore, we disclose a hardware put into the mould prevent rocking mechanism to satisfy the demand.
Disclosure of utility model
The utility model aims to provide an anti-shaking mechanism for a hardware placement die, which is used for solving the problems that the position of the hardware put into the die is easy to deviate to cause poor forming effect and the like in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a mould is put into to five metals prevents rocking mechanism, includes the slider that sets up on the injection molding machine, be provided with the fixed plate on the slider, a plurality of tip fixed orifices have been seted up on the fixed plate, place the five metals piece in the tip fixed orifices, the one end of five metals piece stretches into injection mold in, the bottom fixedly connected with locating plate of slider, a plurality of first spacing grooves have been seted up on the locating plate, a plurality of second spacing grooves have still been seted up on the locating plate, the second spacing groove with first spacing groove is linked together, the one end of the inner wall fixedly connected with elastic metal piece of second spacing groove, the other end of elastic metal piece with the inner wall sliding connection of second spacing groove, a pair of elastic metal piece respectively with the both sides butt of five metals piece, the other end fixedly connected with dog of elastic metal piece, the inner wall fixedly connected with stopper of second spacing groove, one side of second spacing groove with one side butt of stopper, the stopper with the inner wall sliding connection of second spacing groove.
Preferably, the width of the stop block is larger than the width of the limiting block.
Preferably, the elastic metal sheet is made of elastic metal.
Preferably, the elastic metal sheet comprises an arc-shaped plate and a rectangular plate which are connected.
Preferably, a rubber pad is arranged on the elastic metal sheet.
Preferably, the injection molded housing is connected to the hardware.
Preferably, the injection mold is provided with a positioning hole adapted to the hardware.
The utility model has the technical effects and advantages that:
1. The utility model has reasonable structure, when in use, the hardware needing to be fixed with the injection molding shell is inserted into the end fixing hole through the matching of the arranged sliding block and the positioning plate, meanwhile, the hardware is inserted into the middle position of the pair of elastic metal sheets, the pair of elastic metal sheets are abutted against the two sides of the hardware, the auxiliary fixing effect of the elastic metal sheets is realized, then the other end of the hardware is inserted into the injection mold, the injection molding machine is used for producing the injection molding shell and the hardware by extrusion injection molding, the sliding block and the positioning plate are taken down, the injection molding shell and the hardware can be taken down from the injection mold, and the pair of elastic metal sheets have the fixing effect on the hardware, so that the hardware is not easy to swing in position when being put into the injection mold, the hardware is not deformed and contacted due to the overlarge injection molding pressure when the injection molding machine is used for filling injection molding, and the yield of the injection molding shell and the hardware is improved;
2. According to the utility model, through the pair of elastic metal sheets, when the elastic metal sheets are used, the other ends of the elastic metal sheets slide in the second limiting grooves during auxiliary positioning and fixing of the hardware, and when the hardware with different widths is placed in the middle position of the elastic metal sheets, the other ends of the elastic metal sheets slide in the second limiting grooves, so that one sides of the elastic metal sheets are always abutted against two sides of the hardware, fixing and limiting of the hardware are realized, and the set limiting blocks and the stop blocks are matched, so that one ends of the elastic metal sheets cannot leave the inner walls of the second limiting grooves, and the use effect of the elastic metal sheets is improved.
Drawings
FIG. 1 is a schematic view of an assembled three-dimensional structure of an injection mold;
FIG. 2 is a partially enlarged perspective view of the present utility model;
FIG. 3 is a schematic view of a partially enlarged perspective view of an auxiliary spacing assembly;
FIG. 4 is a schematic view of an assembled perspective structure of a hardware and an injection molded housing;
FIG. 5 is a schematic perspective view of the injection molding machine and the present utility model.
In the figure: 1. an injection molding machine; 2. an injection mold; 3. a slide block; 4. a fixing plate; 5. an end fixing hole; 6. hardware; 7. a positioning plate; 8. a first limit groove; 9. the second limit groove; 10. an elastic metal sheet; 11. a stop block; 12. a limiting block; 13. and (5) injection molding the shell.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides an anti-shaking mechanism for a hardware placement die, which is shown in fig. 1-5, and comprises a sliding block 3 arranged on an injection molding machine 1, wherein a fixed plate 4 is arranged on the sliding block 3, a plurality of end fixing holes 5 are formed in the fixed plate 4, hardware 6 is placed in the end fixing holes 5, one end of the hardware 6 stretches into the injection molding die 2, the bottom of the sliding block 3 is fixedly connected with a positioning plate 7, a plurality of first limit grooves 8 are formed in the positioning plate 7, a plurality of second limit grooves 9 are further formed in the positioning plate 7, the second limit grooves 9 are communicated with the first limit grooves 8, one ends of elastic metal sheets 10 are fixedly connected with the inner walls of the second limit grooves 9, the other ends of the elastic metal sheets 10 are in sliding connection with the inner walls of the second limit grooves 9, a pair of elastic metal sheets 10 are respectively abutted to two sides of the hardware 6, the other ends of the elastic metal sheets 10 are fixedly connected with a stop block 11, the inner walls of the second limit grooves 9 are fixedly connected with a stop block 12, one side of the second limit grooves 9 is abutted to one side of the stop block 12, and the stop block 12 is in sliding connection with the inner walls of the second limit grooves 9.
Through the cooperation of slider 3 and locating plate 7 that set up is used, when using, firstly will need with the fixed hardware 6 of injection molding casing 13 injection molding insert tip fixed orifices 5 in, simultaneously hardware 6 inserts the intermediate position department of a pair of elastic metal piece 10, a pair of elastic metal piece 10 and the both sides butt of hardware 6, realize the auxiliary fixation effect to elastic metal piece 10, then insert injection mold 2 with the other end of hardware 6, use injection molding machine 1 to extrude injection molding and produce fashioned injection molding casing 13 and hardware 6, take off slider 3 and locating plate 7 again, can take off fashioned injection molding casing 13 and hardware 6 from injection mold 2, a pair of elastic metal piece 10 that set up has fixed effect to hardware 6, the relative size is longer hardware 6, the intermediate section to hardware 6 carries out effective spacing and is fixed, make hardware 6 be difficult to take place the beat in the position when putting into injection mold 2, can not warp because of the too big engine 6 contact of injection molding pressure when injection molding machine 1 work fills, the rate of injection molding casing 13 and hardware 6 has been improved.
Through a pair of elastic metal sheet 10 that set up, when using, carry out assistance-localization real-time and fixed to hardware 6, the other end of elastic metal sheet 10 slides in second spacing groove 9, when the intermediate position of elastic metal sheet 10 is placed to hardware 6 of different width sizes, the other end of elastic metal sheet 10 slides in second spacing groove 9, thereby one side of elastic metal sheet 10 all the time with the both sides butt of hardware 6, realize fixed and spacing to hardware 6, the stopper 12 and the dog 11 cooperation that set up make the one end of elastic metal sheet 10 can not leave the inner wall of second spacing groove 9, the result of use of elastic metal sheet 10 has been promoted.
Further, in this embodiment, as shown in fig. 3, the width of the stop block 11 is greater than the width of the limiting block 12, so as to conveniently limit one end of the elastic metal sheet 10, and prevent one end of the elastic metal sheet 10 from coming out of the second limiting groove 9 to affect the use of the elastic metal sheet 10.
Further, in this embodiment, as shown in fig. 3, the material of the elastic metal sheet 10 is an elastic metal material, and the elastic metal sheet 10 includes an arc plate and a rectangular plate that are connected, so that when the elastic metal sheet 10 abuts against the hardware 6, a certain pressure is applied to the hardware 6, fixing and limiting of the hardware 6 are achieved, meanwhile, one end of the elastic metal sheet 10 can slide on the inner wall of the second limiting groove 9 according to different widths of the hardware 6, limiting effects on the hardware 6 with different widths are achieved, and the application range of the whole device is improved.
Further, in this embodiment, as shown in fig. 3, the elastic metal sheet 10 is provided with a rubber pad, and the rubber pad provided can effectively avoid the scratch of the elastic metal sheet 10 to the side wall of the hardware 6, so that the yield and the aesthetic feeling of the hardware 6 are improved.
Further, in this embodiment, as shown in fig. 4, the injection molding housing 13 is connected to the hardware 6, and is an injection molded product of the injection molding machine 1.
Further, in this embodiment, as shown in fig. 1, the positioning hole adapted to the hardware 6 is provided on the injection mold 2, so that the hardware 6 is conveniently inserted into the injection mold 2, the other end of the hardware 6 is fixed, the set end fixing hole 5 fixes one end of the hardware 6, and then the elastic metal sheet 10 is matched to fix the middle section of the hardware 6, so that the stability of the hardware 6 when the hardware 6 is inserted into the injection mold 2 is improved.
The working principle of the utility model is as follows: when the injection molding machine is used, firstly, the hardware 6 which needs to be injection molded and fixed with the injection molding shell 13 is inserted into the end fixing hole 5, meanwhile, the hardware 6 is inserted into the middle position of the pair of elastic metal sheets 10, the pair of elastic metal sheets 10 are abutted with the two sides of the hardware 6, the auxiliary fixing effect of the elastic metal sheets 10 is achieved, then the other end of the hardware 6 is inserted into the injection molding die 2, the injection molding machine 1 is used for producing the injection molding shell 13 and the hardware 6 by extrusion injection molding, then the sliding block 3 and the positioning plate 7 are taken down, the injection molding shell 13 and the hardware 6 can be taken down from the injection molding die 2, the set pair of elastic metal sheets 10 have the fixing effect on the hardware 6, and compared with the hardware 6 with longer size, the hardware 6 is effectively limited and fixed in the middle section of the hardware 6, so that the hardware 6 is not easy to swing in position when being put into the injection molding die 2, the hardware 6 is not deformed and contacted due to overlarge injection molding pressure when the injection molding machine 1 is used for filling injection molding, and the finished product rate of the injection molding shell 13 and the hardware 6 is improved.
Through a pair of elastic metal sheet 10 that set up, when using, carry out assistance-localization real-time and fixed to hardware 6, the other end of elastic metal sheet 10 slides in second spacing groove 9, when the intermediate position of elastic metal sheet 10 is placed to hardware 6 of different width sizes, the other end of elastic metal sheet 10 slides in second spacing groove 9, thereby one side of elastic metal sheet 10 all the time with the both sides butt of hardware 6, realize fixed and spacing to hardware 6, the stopper 12 and the dog 11 cooperation that set up make the one end of elastic metal sheet 10 can not leave the inner wall of second spacing groove 9, the result of use of elastic metal sheet 10 has been promoted.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model 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, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. The utility model provides a mould is put into to five metals prevents rocking mechanism, including setting up slider (3) on injection molding machine (1), its characterized in that: be provided with fixed plate (4) on slider (3), a plurality of tip fixed orifices (5) have been seted up on fixed plate (4), place hardware (6) in tip fixed orifices (5), in the one end of hardware (6) stretches into injection mold (2), the bottom fixedly connected with locating plate (7) of slider (3), a plurality of first spacing groove (8) have been seted up on locating plate (7), a plurality of second spacing groove (9) have still been seted up on locating plate (7), second spacing groove (9) with first spacing groove (8) are linked together, the one end of second spacing groove (9) inner wall fixedly connected with elastic metal piece (10), the other end of elastic metal piece (10) with the inner wall sliding connection of second spacing groove (9), a pair of elastic metal piece (10) respectively with both sides butt of hardware (6), the other end fixedly connected with dog (11) of elastic metal piece (10), second spacing groove (12) have the one end of second spacing groove (12) and second spacing groove (12).
2. The anti-shaking mechanism of a hardware placement die according to claim 1, wherein: the width of the stop block (11) is larger than the width of the limiting block (12).
3. The anti-shaking mechanism of a hardware placement die according to claim 1, wherein: the elastic metal sheet (10) is made of elastic metal.
4. The anti-shaking mechanism of a hardware placement die according to claim 1, wherein: the elastic metal sheet (10) comprises an arc-shaped plate and a rectangular plate which are connected.
5. The anti-shaking mechanism of a hardware placement die according to claim 1, wherein: a rubber pad is arranged on the elastic metal sheet (10).
6. The anti-shaking mechanism of a hardware placement die according to claim 1, wherein: the injection molding shell (13) is connected with the hardware (6).
7. The anti-shaking mechanism of a hardware placement die according to claim 1, wherein: the injection mold (2) is provided with a positioning hole matched with the hardware (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322812281.8U CN221022059U (en) | 2023-10-19 | 2023-10-19 | Anti-shaking mechanism of hardware imbedding die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322812281.8U CN221022059U (en) | 2023-10-19 | 2023-10-19 | Anti-shaking mechanism of hardware imbedding die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221022059U true CN221022059U (en) | 2024-05-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322812281.8U Active CN221022059U (en) | 2023-10-19 | 2023-10-19 | Anti-shaking mechanism of hardware imbedding die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221022059U (en) |
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2023
- 2023-10-19 CN CN202322812281.8U patent/CN221022059U/en active Active
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