CN218775636U - Copper column jig - Google Patents
Copper column jig Download PDFInfo
- Publication number
- CN218775636U CN218775636U CN202222777929.8U CN202222777929U CN218775636U CN 218775636 U CN218775636 U CN 218775636U CN 202222777929 U CN202222777929 U CN 202222777929U CN 218775636 U CN218775636 U CN 218775636U
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- top surface
- copper column
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- butt
- copper
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Abstract
The utility model discloses a copper column jig, which relates to the technical field of copper column production tools and comprises a bottom plate and a mould medium plate arranged above the top surface of the bottom plate, wherein four corners of the top surface of the bottom plate are vertically fixedly connected with butt-joint columns, four corners of the top surface of the mould medium plate are vertically provided with butt-joint holes matched with the butt-joint columns, the front ends and the rear ends of two sides of the bottom surface of the mould medium plate are respectively provided with a buffer block, the top surface of the mould medium plate is uniformly provided with a plurality of copper column injection molding grooves, the top surface of the bottom plate is uniformly and fixedly connected with a plurality of ejector pins, and the bottom surface of a guide seat is provided with a seal groove; the utility model discloses a bottom plate and thimble and butt joint post's cooperation is convenient for carry out disposable whole drawing of patterns operation to the copper post after pouring the shaping on the mould medium plate, can carry out the shutoff operation through the bottom in the thimble to the copper post groove of moulding plastics when not using thimble drawing of patterns operation to can improve and carry out the convenience and the high efficiency of drawing of patterns when carrying out batch production to the copper post.
Description
Technical Field
The utility model relates to a copper post production apparatus technical field especially relates to a copper post tool.
Background
The copper column is used for connecting the computer mainboard and the shell of the host, and mainly plays a role in supporting the distance between the mainboard and the shell of the host, preventing the electronic elements on the mainboard from being pressed to cause the damage of the electronic elements, preventing the electronic elements on the mainboard from contacting with the shell of the case to cause the short circuit of the electronic elements, and protecting the electronic elements on the mainboard; when the copper cylinder is produced and injected, a middle plate of a mold is needed to be used for manufacturing the copper cylinder;
but because more mould medium plate need carry out synchronous injection moulding operation to many copper posts, then wait to fill the copper liquid cooling formation back of moulding plastics inslot portion at the copper post, need carry out together drawing of patterns operation with the copper post after a plurality of shaping, because the thimble does not cooperate the copper post on the mould medium plate to mould plastics the groove and carry out the setting that corresponds, generally use the thimble one by one to mould plastics the copper post of inslot portion to the copper post and carry out drawing of patterns operation, the influence is to the work efficiency of copper post when the preparation, consequently, need improve the processing to above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a copper column jig.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a copper column jig comprises a bottom plate and a mold middle plate arranged above the top surface of the bottom plate, wherein butt-joint columns are vertically and fixedly connected to four corners of the top surface of the bottom plate, butt-joint holes matched with the butt-joint columns are vertically formed in the four corners of the top surface of the mold middle plate, the top ends of the butt-joint columns are in a necking shape, buffer blocks are arranged at the front end and the rear end of each of two sides of the bottom surface of the mold middle plate, a plurality of copper column injection molding grooves are uniformly formed in the top surface of the mold middle plate, a plurality of ejector pins are uniformly and fixedly connected to the top surface of the bottom plate, guide seats are horizontally and fixedly connected to the bottom surface of the mold middle plate below the copper column injection molding grooves, sealing grooves are vertically formed in the bottom surfaces of the guide seats, and guide holes communicated with the copper column injection molding grooves are formed in the inner top surfaces of the sealing grooves; the top end of the ejector pin penetrates into the copper column injection molding groove from a guide hole in the guide seat.
Preferably, a sealing sleeve is fixedly connected inside the sealing groove, and the outer ring of the top end face of the ejector pin is in an inclined plane shape.
Preferably, a spring telescopic rod is vertically arranged at the top of the buffer block, and the top end of the spring telescopic rod is fixedly connected with the bottom surface of the middle plate of the mold.
Preferably, the outer end of the top surface of the buffer block is fixedly connected with a rubber sleeve vertically, the top of the rubber sleeve is fixedly connected with the bottom surface of the middle plate of the mold, and the rubber sleeve covers the outer portion of the spring telescopic rod.
Preferably, the bottom of the guide hole is wide-mouthed.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses in, through the cooperation of bottom plate and thimble and butt joint post, be convenient for carry out disposable whole drawing of patterns operation to the copper post after pouring the shaping on the mould medium plate, can carry out the shutoff operation through the bottom in the thimble to the copper post groove of moulding plastics when not using thimble drawing of patterns operation to can improve and carry out the convenience and the high efficiency of drawing of patterns when carrying out batch preparation to the copper post.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:
fig. 1 is a schematic view of a three-dimensional structure provided by the present invention;
fig. 2 is a schematic view of the front view structure of the present invention;
fig. 3 is a cross-sectional view of the three-dimensional structure provided by the present invention;
fig. 4 is a schematic view of a bottom view of the middle plate of the mold according to the present invention;
FIG. 5 is a schematic view of a connection structure of the thimble and the guide seat of the present invention;
fig. 6 is a schematic structural view of the rubber sleeve provided by the present invention.
Sequence numbers in the figure: 1. a base plate; 2. a middle plate of the mold; 3. butting the columns; 4. a butt joint hole; 5. a copper column injection molding groove; 6. a thimble; 7. a guide seat; 8. a buffer block; 9. a sealing sleeve; 10. a rubber sleeve; 11. the spring is a telescopic rod.
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.
Example (b): referring to fig. 1-6, the copper column jig of the present invention comprises a bottom plate 1 and a mold middle plate 2 disposed above the top surface of the bottom plate 1, wherein four corners of the top surface of the bottom plate 1 are vertically and fixedly connected with butting columns 3, and positioning grooves are disposed on both sides of the top surface of the bottom plate 1 and both sides of the bottom surface of the mold middle plate 2; four corners of the top surface of the mold middle plate 2 are vertically provided with butt joint holes 4 matched with the butt joint columns 3, the top ends of the butt joint columns 3 are in a necking shape, the butt joint columns 3 are conveniently inserted into the butt joint holes 4 of the mold middle plate 2, the front end and the rear end of two sides of the bottom surface of the mold middle plate 2 are respectively provided with a buffer block 8, the top surface of the mold middle plate 2 is uniformly provided with a plurality of copper column injection molding grooves 5, the top surface of the bottom plate 1 is uniformly and fixedly connected with a plurality of thimbles 6, the bottom surface of the mold middle plate 2 below the copper column injection molding grooves 5 is horizontally and fixedly connected with a guide seat 7, and the top ends of the thimbles 6 penetrate into the copper column injection molding grooves 5 from guide holes in the guide seats 7; the vertical seal groove of having seted up in bottom surface of guide holder 7, the guiding hole that moulds plastics 5 intercommunications in groove with the copper post is seted up to the interior top surface of seal groove, the bottom of guiding hole is wide-mouthed form, be convenient for thimble 6 insert inside the guiding hole, cooperation through bottom plate 1 and thimble 6 and butt joint post 3, be convenient for pour the copper post after the shaping on mould medium plate 2 and carry out disposable whole drawing of patterns operation, can carry out the shutoff operation through thimble 6 to the bottom in groove 5 of moulding plastics of copper post when not using 6 drawing of patterns operations of thimble, and can improve carry out the convenience and the high efficiency of drawing of patterns when carrying out batch manufacture to the copper post.
In the utility model, a sealing sleeve 9 is fixedly connected in the sealing groove, and the outer ring of the top end face of the thimble 6 is in an inclined plane shape, so that the thimble 6 can be conveniently inserted into the guide hole; the vertical spring telescopic link 11 that is equipped with in buffer block 8's top, the top of spring telescopic link 11 and the bottom surface rigid coupling of mould medium plate 2 are convenient for improve the buffering effect of buffer block 8 when with 1 butt of bottom plate through spring telescopic link 11.
In the utility model, the outer end of the top surface of the buffer block 8 is vertically and fixedly connected with a rubber sleeve 10, which is convenient for improving the buffer effect and the anti-collision effect when the buffer block 8 is abutted against the bottom plate 1; the top of rubber sleeve 10 and the bottom surface rigid coupling of mould medium plate 2, rubber sleeve 10 covers and establishes in the outside of spring telescopic link 11, can play the plate body because of pushing down the excessive condition emergence of striking when pushing down mould medium plate 2 of being convenient for.
The working principle is as follows: the utility model discloses during the use, at first, it is equipped with the cushion to fill in between the constant head tank of lower extreme on bottom plate 1 and mould medium plate 2 both sides, it is fixed to make the interval between the two, and then make the top shutoff of thimble 6 inside the guiding hole, then will be through the copper liquid of moulding plastics in the outside injection moulding equipment to the copper post groove of moulding plastics 5, and wait for the copper liquid cooling to form the back, fill in the cushion of establishing with bottom plate 1 and mould medium plate 2 both sides and remove, then press down mould medium plate 2 and descend, and then under the effect of thimble 6, push away out the copper post groove of moulding plastics 5 internal forming's copper post with the copper post outside groove of moulding plastics 5, be convenient for once only accomplish the drawing of patterns operation with the copper post after all shaping.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a copper post tool, includes bottom plate (1) and locates mould medium plate (2) of bottom plate (1) top surface top, its characterized in that: the four corners of the top surface of the bottom plate (1) are vertically fixedly connected with butt-joint columns (3), the four corners of the top surface of the mold middle plate (2) are vertically provided with butt-joint holes (4) matched with the butt-joint columns (3), the top ends of the butt-joint columns (3) are in a necking shape, the front end and the rear end of two sides of the bottom surface of the mold middle plate (2) are respectively provided with a buffer block (8), the top surface of the mold middle plate (2) is uniformly provided with a plurality of copper column injection molding grooves (5), the top surface of the bottom plate (1) is uniformly and fixedly connected with a plurality of thimbles (6), the bottom surface of the mold middle plate (2) below the copper column injection molding grooves (5) is horizontally and fixedly connected with a guide seat (7), the bottom surface of the guide seat (7) is vertically provided with a sealing groove, and the inner top surface of the sealing groove is provided with a guide hole communicated with the copper column injection molding grooves (5); the top end of the thimble (6) penetrates into the copper column injection molding groove (5) from a guide hole in the guide seat (7).
2. The copper column jig of claim 1, wherein: a sealing sleeve (9) is fixedly connected inside the sealing groove, and the outer ring of the top end face of the ejector pin (6) is in an inclined plane shape.
3. The copper column jig of claim 1, wherein: the top of the buffer block (8) is vertically provided with a spring telescopic rod (11), and the top end of the spring telescopic rod (11) is fixedly connected with the bottom surface of the middle plate (2) of the die.
4. The copper column jig of claim 3, wherein: the vertical rigid coupling in outer end of buffer block (8) top surface has rubber sleeve (10), the top of rubber sleeve (10) and the bottom surface rigid coupling of mould medium plate (2), the outside at spring telescopic link (11) is established in rubber sleeve (10) cover.
5. The copper column jig of claim 1, wherein: the bottom of the guide hole is in a wide-mouth shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222777929.8U CN218775636U (en) | 2022-10-20 | 2022-10-20 | Copper column jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222777929.8U CN218775636U (en) | 2022-10-20 | 2022-10-20 | Copper column jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218775636U true CN218775636U (en) | 2023-03-31 |
Family
ID=85710261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222777929.8U Active CN218775636U (en) | 2022-10-20 | 2022-10-20 | Copper column jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218775636U (en) |
-
2022
- 2022-10-20 CN CN202222777929.8U patent/CN218775636U/en active Active
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