CN215661537U - Mould guider is used in injection molding of miniature electron plastic product - Google Patents
Mould guider is used in injection molding of miniature electron plastic product Download PDFInfo
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- CN215661537U CN215661537U CN202121841046.8U CN202121841046U CN215661537U CN 215661537 U CN215661537 U CN 215661537U CN 202121841046 U CN202121841046 U CN 202121841046U CN 215661537 U CN215661537 U CN 215661537U
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- mold
- injection molding
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- top seat
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Abstract
The utility model relates to the technical field of injection molding, in particular to a mold guiding device for injection molding of a miniature electronic plastic product, which comprises a base and a top seat, wherein the upper surface of the base is vertically connected with four groups of guide rods, stop blocks are fixed at the tops of the guide rods, a group of fixing bolts are arranged on the stop blocks and are fixedly connected with the upper surface of the top seat, a rod groove corresponding to the guide rods is formed in the top seat, an electric push rod is arranged in the middle of the upper surface of the base, the top of the electric push rod is connected with a lower mold frame, a lower mold is arranged above the lower mold frame, a thread groove is formed in the middle of the top seat, a threaded rod is vertically connected in the thread groove, the bottom end of the threaded rod is rotatably connected with an upper mold frame, an upper mold is arranged below the upper mold frame, the upper mold and the lower mold are respectively fixed on the upper mold frame through bolts, the lower mold can be tightly pressed on the upper mold through the threaded rod, and the bolts are disassembled, the upper die and the lower die can be disassembled and replaced.
Description
Technical Field
The utility model relates to the technical field of injection molding, in particular to a mold guiding device for injection molding of a miniature electronic plastic product.
Background
Injection molding is a process used in mass production of parts having complex shapes, and an injection mold is a tool for producing plastic products and also a tool for giving the plastic products complete structures and precise dimensions. The existing injection mold is complicated in mold taking after injection molding, and operators need to spend more time when disassembling and replacing the mold.
In order to solve the above problems, we propose a mold guiding device for injection molding of miniature electronic plastic products.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art, and provides a mold guide device for injection molding of a miniature electronic plastic product.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a miniature electron plastic product mould guider for injection molding, includes base and footstock, the upper surface of base is vertical to be connected with four guide arms of group, and the guide arm top is fixed with the dog, all is equipped with a set of fixing bolt on the dog, and the last fixed surface of this fixing bolt and footstock is connected, set up the rod groove that corresponds with the guide arm on the footstock, the middle part of base upper surface is equipped with electric putter, electric putter's top is connected with die carrier down, the die carrier top is equipped with the lower mould down, the thread groove has been seted up at the footstock middle part, and the vertical threaded rod that is connected with in the thread groove, the bottom of threaded rod is rotated and is connected with the die carrier, the below of going up the die carrier is equipped with the mould.
Preferably, the upper die is pressed against the upper surface of the lower die.
Preferably, the end of the upper die far away from the lower die is welded with a connecting plate, and the upper die frame and the lower die frame are respectively fixedly connected with the corresponding connecting plates through bolts.
Preferably, guide sleeves matched with the guide rods are arranged in the rod grooves of the top seat.
Preferably, the top end of the threaded rod is connected with a rotary table.
The utility model has the beneficial effects that:
1. according to the utility model, the upper die and the lower die are respectively fixed on the upper die frame and the lower die frame through bolts, the lower die can be tightly pressed on the upper die through the threaded rod, and the upper die and the lower die can be disassembled and replaced through disassembling the bolts;
2. in the utility model, after the upper die and the lower die are pressed tightly, the top seat is contacted with the stop block, and the fixing bolt is connected with the top seat, so that on one hand, the injection molding stability can be ensured, and on the other hand, after the injection mold is subjected to injection molding, the threaded rod can be rotated reversely, and the upper die can be lifted up to realize easy die taking.
Drawings
FIG. 1 is a schematic front view of a mold guiding device for injection molding of a miniature electronic plastic product according to the present invention;
FIG. 2 is a schematic top view of a base of a mold guiding device for injection molding of a microelectronic plastic product according to the present invention.
In the figure: the device comprises a base 1, a top seat 2, an upper die 3, a lower die 4, a connecting plate 5, an upper die frame 6, a lower die frame 7, a guide sleeve 8, a guide rod 9, a threaded rod 10, an electric push rod 11 and a stop block 12.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-2, in an embodiment of the present invention, a mold guiding device for injection molding of a micro electronic plastic product includes a base 1 and a top base 2, a stop 12 is fixed on the top of a guide rod 9, a set of fixing bolts are respectively disposed on the stop 12 and fixedly connected to the upper surface of the top base 2, a rod slot corresponding to the guide rod 9 is disposed on the top base 2, an electric push rod 11 is disposed in the middle of the upper surface of the base 1, a lower mold base 7 is connected to the top of the electric push rod 11, a lower mold 4 is disposed above the lower mold base 7, a thread slot is disposed in the middle of the top base 2, a threaded rod 10 is vertically connected to the thread slot, the bottom end of the threaded rod 10 is rotatably connected to an upper mold base 6, and an upper mold 3 is disposed below the upper mold base 6.
Wherein, go up mould 3 and compress tightly the upper surface at lower mould 4, go up the one end welding that mould 3 kept away from each other with lower mould 4 and have connecting plate 5, go up mould frame 6 and lower mould frame 7 respectively with the connecting plate 5 that corresponds through bolt fixed connection, as shown in fig. 2, the upper surface of base 1 is vertical to be connected with four groups of guide arms 9, all be provided with the guide pin bushing 8 with the adaptation of guide arm 9 in the pole groove of footstock 2, the top of threaded rod 10 is connected with the carousel.
The utility model relates to a mold guiding device for injection molding of a miniature electronic plastic product, which comprises a base 1, a top seat 2, an upper mold 3, a lower mold 4, a connecting plate 5, an upper mold frame 6, a lower mold frame 7, a guide sleeve 8, a guide rod 9, a threaded rod 10, an electric push rod 11 and a stop block 12.
The components are standard parts in general or known to those skilled in the art, and their structure and principle are known to those skilled in the art through technical manuals or through routine experimentation.
The working principle of the utility model is as follows: go up mould 3 and lower mould 4 respectively through the bolt fastening on last die carrier 6 and lower die carrier 7, utilize threaded rod 10 to compress tightly lower mould 4 on last mould 3, through dismantling the bolt, can dismantle the change with lower mould 4 to last mould 3, it compresses tightly the back with lower mould 4 to go up mould 3, footstock 2 and dog 12 contact, be connected fixing bolt and footstock 2 this moment, can guarantee the stability of moulding plastics on the one hand, on the other hand is after injection mold is injection moulding, can reverse rotating threaded rod 10, thereby can upwards lift up last mould 3 and realize light delivery.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (5)
1. A mold guiding device for injection molding of miniature electronic plastic products comprises a base (1) and a top seat (2), and is characterized in that the upper surface of the base (1) is vertically connected with four groups of guide rods (9), stop blocks (12) are fixed at the tops of the guide rods (9), a group of fixing bolts are arranged on the stop blocks (12) and fixedly connected with the upper surface of the top seat (2), rod grooves corresponding to the guide rods (9) are formed in the top seat (2), an electric push rod (11) is arranged in the middle of the upper surface of the base (1), a lower mold frame (7) is connected with the top of the electric push rod (11), a lower mold (4) is arranged above the lower mold frame (7), thread grooves are formed in the middle of the top seat (2), threaded rods (10) are vertically connected in the thread grooves, and the bottom ends of the threaded rods (10) are rotatably connected with an upper mold frame (6), an upper die (3) is arranged below the upper die frame (6).
2. The mold guide apparatus for injection molding of miniature electronic plastic products as claimed in claim 1, wherein said upper mold (3) is pressed against the upper surface of the lower mold (4).
3. The mold guiding device for injection molding of micro electronic plastic products as claimed in claim 1, wherein the connecting plate (5) is welded to the end of the upper mold (3) away from the lower mold (4), and the upper mold frame (6) and the lower mold frame (7) are respectively fixedly connected with the corresponding connecting plate (5) through bolts.
4. The mold guiding device for injection molding of miniature electronic plastic products as claimed in claim 1, wherein the rod grooves of said top seat (2) are all provided with guide sleeves (8) adapted to the guide rods (9).
5. The mold guide apparatus for injection molding of miniature electronic plastic products as claimed in claim 1, wherein a rotary table is connected to the top end of said threaded rod (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121841046.8U CN215661537U (en) | 2021-08-09 | 2021-08-09 | Mould guider is used in injection molding of miniature electron plastic product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121841046.8U CN215661537U (en) | 2021-08-09 | 2021-08-09 | Mould guider is used in injection molding of miniature electron plastic product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215661537U true CN215661537U (en) | 2022-01-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121841046.8U Active CN215661537U (en) | 2021-08-09 | 2021-08-09 | Mould guider is used in injection molding of miniature electron plastic product |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215661537U (en) |
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2021
- 2021-08-09 CN CN202121841046.8U patent/CN215661537U/en active Active
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