CN213919177U - Rapid prototyping's accurate plastic mould - Google Patents
Rapid prototyping's accurate plastic mould Download PDFInfo
- Publication number
- CN213919177U CN213919177U CN202023091420.5U CN202023091420U CN213919177U CN 213919177 U CN213919177 U CN 213919177U CN 202023091420 U CN202023091420 U CN 202023091420U CN 213919177 U CN213919177 U CN 213919177U
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- fixedly connected
- driving motor
- mold
- mould
- rapid prototyping
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- 230000005540 biological transmission Effects 0.000 claims description 4
- 241000883990 Flabellum Species 0.000 claims description 3
- 240000004282 Grewia occidentalis Species 0.000 claims description 3
- 239000004568 cement Substances 0.000 claims 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 125000003003 spiro group Chemical group 0.000 abstract 1
- 238000001816 cooling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
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Abstract
The utility model discloses a quick fashioned accurate plastic mould, including returning the shape framework, the bracing piece of the vertical setting of left side fixedly connected with in the shape framework returns, the right side fixedly connected with of bracing piece is located the supporting shoe of the upper and lower inner wall of shape framework, two all rotate between the right side inner wall of supporting shoe and the shape framework of returning and be connected with the threaded rod, two the equal spiro union of external periphery of threaded rod has the movable block, two fixedly connected with connecting rod between the movable block, the equal fixedly connected with connecting block in surface that connecting rod and bracing piece are close to each other, left side the right-hand member fixedly connected with left mould, right side of connecting block the left end fixedly connected with right mould of connecting block, left side mould and right mould coincide mutually. The utility model discloses simple structure can rapid prototyping, and can the rapid demoulding, has improved production efficiency greatly, is worth using widely.
Description
Technical Field
The utility model relates to a plastic mold technical field especially relates to a quick fashioned accurate plastic mould.
Background
The precision plastic mold is a mold for manufacturing plastic parts, two molds are closed firstly, then plastic raw materials are injected into the two molds, demolding is carried out after the two molds are formed, the existing precision plastic mold needs to naturally wait for the mold to be cooled and formed in the processing process and then demold, the existing plastic mold is troublesome in demolding, a large amount of time is wasted in a word, and in view of the defects, the precision plastic mold for fast forming is provided.
SUMMERY OF THE UTILITY MODEL
Objects of the invention
For solving the technical problem who exists among the background art, the utility model provides a quick fashioned accurate plastic mould.
(II) technical scheme
The utility model provides a rapid forming precision plastic mold, which comprises a clip frame body, wherein the left side in the clip frame body is fixedly connected with a vertically arranged support rod, the right side of the support rod is fixedly connected with support blocks positioned on the upper and lower inner walls of the clip frame body, a threaded rod is rotatably connected between the two support blocks and the right side inner wall of the clip frame body, the outer circumferential surface of the threaded rod is spirally connected with moving blocks, a connecting rod is fixedly connected between the two moving blocks, the surfaces of the connecting rod and the support rod which are close to each other are fixedly connected with a connecting block, the right end of the connecting block is fixedly connected with a left mold, the left end of the connecting block is fixedly connected with a right mold, the left mold and the right mold are mutually inosculated, the left surface of the clip frame body is fixedly provided with a second driving motor, the output shaft of the second driving motor penetrates through the left surface of the clip frame body and is fixedly connected with a rotating rod, the right-hand member fixedly connected with flabellum of dwang.
Preferably, the right surface of the square frame body is fixedly provided with a first driving motor, an output shaft of the first driving motor penetrates through the right surface of the square frame body and is fixedly connected with the upper portion of the right end of the threaded rod, the outer circumferential surface of the right end of the threaded rod is fixedly sleeved with a belt pulley, and the belt pulleys are connected through a belt in a transmission mode.
Preferably, the four corners of the lower end of the square frame body are fixedly connected with supporting legs, and the lower ends of the four supporting legs are fixedly connected with anti-slip pads.
Preferably, the upper end of the left die is provided with a feed inlet, and the upper end of the feed inlet is fixedly connected with a feed pipe.
Preferably, the inner wall of the upper end of the right side of the square frame body and the inner wall of the lower end of the right side of the square frame body are both provided with a sliding groove, one end, away from each other, of each of the two moving blocks is fixedly connected with a guide rod, and one end, away from each other, of each of the two guide rods is respectively in sliding connection with the two sliding grooves.
Preferably, the first driving motor and the second driving motor are electrically connected to an external power source and an external control switch, respectively.
Compared with the prior art, the beneficial effects of the utility model are that:
the output shaft through second driving motor rotates and drives the dwang and rotate, the dwang rotates and drives the flabellum and rotate and carry out the blast cooling to the mould that injects into, make it can rapid prototyping, open first driving motor after the shaping, thereby first driving motor's output shaft forward rotation drives two threaded rods forward rotation simultaneously and drives two movable blocks and move right, two movable blocks move right and drive the connecting rod and move right, the connecting rod moves right and drives right mould and move right, realize the drawing of patterns, whole mould simple structure, can rapid prototyping, and can the fast demoulding, the production efficiency is greatly improved, and is worth popularizing and using.
Drawings
Fig. 1 is a front sectional view of a rapid-prototyping precision plastic mold according to the present invention;
FIG. 2 is a front view of a rapid prototyping precision plastic mold of the present invention;
fig. 3 is an enlarged view of a position a in the rapid prototyping precision plastic mold of the present invention.
In the figure: the fan blade feeding mechanism comprises a 1-square frame, 2 first driving motors, 3 second driving motors, 4 supporting rods, 5 connecting blocks, 6 left dies, 7 threaded rods, 8 moving blocks, 9 connecting rods, 10 supporting blocks, 11 rotating rods, 12 fan blades, 13 right dies and 14 feeding holes.
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.
As shown in FIGS. 1-3, the utility model provides a rapid-forming precision plastic mold, which comprises a square frame 1, a vertically arranged support rod 4 is fixedly connected to the left side in the square frame 1, support blocks 10 positioned on the upper and lower inner walls of the square frame 1 are fixedly connected to the right side of the support rod 4, threaded rods 7 are rotatably connected between the two support blocks 10 and the right inner wall of the square frame 1, moving blocks 8 are screwed on the outer circumferential surfaces of the two threaded rods 7, a connecting rod 9 is fixedly connected between the two moving blocks 8, a connecting block 5 is fixedly connected to the surface of the connecting rod 9 close to the support rod 4, a left mold 6 is fixedly connected to the right end of the left connecting block 5, a right mold 13 is fixedly connected to the left end of the right connecting block 5, the left mold 6 and the right mold 13 are mutually matched, a second driving motor 3 is fixedly installed on the left surface of the square frame 1, an output shaft of the second driving motor 3 penetrates through the left surface of the square frame 1 and is fixedly connected with a rotating rod 11, the right end of the rotating rod 11 is fixedly connected with a fan blade 12.
In an alternative embodiment, a first driving motor 2 is fixedly mounted on the right surface of the square frame 1, an output shaft of the first driving motor 2 penetrates through the right surface of the square frame 1 and is fixedly connected with the right end of the upper threaded rod 7, belt pulleys are fixedly sleeved on the outer circumferential surfaces of the right ends of the two threaded rods 7, and the two belt pulleys are in transmission connection through a belt.
In an alternative embodiment, the lower end of the square frame 1 is fixedly connected with supporting legs at four corners, and the lower ends of the four supporting legs are fixedly connected with non-slip mats.
In an alternative embodiment, the upper end of the left die 6 is provided with a feed inlet 14, and the upper end of the feed inlet 14 is fixedly connected with a feed pipe.
In an alternative embodiment, the inner wall of the upper end and the inner wall of the lower end of the right side of the rectangular frame 1 are both provided with a sliding groove, one end of each of the two moving blocks 8 away from each other is fixedly connected with a guide rod, and one end of each of the two guide rods away from each other is respectively connected with the two sliding grooves in a sliding manner.
It should be noted that the two guide rods respectively guide the two moving blocks 8.
In an alternative embodiment, the first driving motor 2 and the second driving motor 3 are electrically connected to an external power source and an external control switch, respectively.
The working principle is as follows: when the left die 6 and the right die 13 are in a closed state, feeding is carried out to the inside through the feeding hole 14, the second driving motor 3 is opened after feeding is finished, the output shaft of the second driving motor 3 rotates to drive the rotating rod 11 to rotate, the rotating rod 11 rotates to drive the fan blades 12 to rotate to blow and cool the injected die, so that the injected die can be rapidly molded, the first driving motor 2 is opened after molding, the first driving motor 2 is electrically connected with an external control panel, the output shaft of the first driving motor 2 is adjusted to rotate forwards or backwards through the control panel, the output shaft of the first driving motor 2 rotates forwards to drive the upper threaded rod 7 to rotate forwards, the upper threaded rod 7 rotates to drive one of the belt pulleys to rotate, one of the belt pulleys drives the other belt pulley to rotate through belt transmission, so as to drive the lower threaded rod 7 to rotate, and the two threaded rods 7 simultaneously rotate forwards to drive the two moving blocks 8 to move rightwards, the two moving blocks 8 move rightwards to drive the connecting rod 9 to move rightwards, and the connecting rod 9 moves rightwards to drive the right die 13 to move rightwards, so that the die stripping is realized.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
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 (6)
1. The rapid forming precise plastic mold comprises a clip-shaped frame body (1), and is characterized in that a vertically arranged support rod (4) is fixedly connected to the left side in the clip-shaped frame body (1), support blocks (10) positioned on the upper inner wall and the lower inner wall of the clip-shaped frame body (1) are fixedly connected to the right side of the support rod (4), threaded rods (7) are rotatably connected between the two support blocks (10) and the right inner wall of the clip-shaped frame body (1), movable blocks (8) are screwed on the outer circumferential surfaces of the two threaded rods (7), a connecting rod (9) is fixedly connected between the two movable blocks (8), connecting blocks (5) are fixedly connected to the surfaces of the connecting rod (9) and the support rod (4) close to each other, a left mold (6) is fixedly connected to the right end of the connecting block (5) on the left side, and a right mold (13) is fixedly connected to the left end of the connecting block (5) on the right side, the utility model discloses a mould, including shape framework (1), left side mould (6) and right side mould (13) coincide each other, the left surface fixed mounting who returns shape framework (1) has second driving motor (3), the output shaft of second driving motor (3) runs through the left surface and the fixedly connected with dwang (11) of returning shape framework (1), the right-hand member fixedly connected with flabellum (12) of dwang (11).
2. The precise plastic mold for rapid prototyping according to claim 1, wherein a first driving motor (2) is fixedly installed on the right surface of the square frame (1), an output shaft of the first driving motor (2) penetrates through the right surface of the square frame (1) and is fixedly connected with the right end of the threaded rod (7) above, belt pulleys are fixedly sleeved on the outer circumferential surfaces of the two right ends of the two threaded rods (7), and the two belt pulleys are connected through belt transmission.
3. The plastic mold for rapid prototyping of precise plastic cement of claim 1, wherein the four corners of the lower end of the square frame (1) are fixedly connected with supporting legs, and the lower ends of the four supporting legs are fixedly connected with anti-skid pads.
4. The plastic mold for rapid prototyping of precise plastic cement of claim 1, wherein the upper end of the left mold (6) is provided with a feed port (14), and the upper end of the feed port (14) is fixedly connected with a feed pipe.
5. The plastic mold for rapid prototyping of precise plastic cement as recited in claim 1, wherein the right upper end inner wall and the lower end inner wall of the rectangular frame body (1) are both provided with a sliding groove, the ends of the two moving blocks (8) far away from each other are both fixedly connected with a guide rod, and the ends of the two guide rods far away from each other are respectively connected with the two sliding grooves in a sliding manner.
6. The plastic mold for rapid prototyping of precise plastic mold of claim 2, wherein the first driving motor (2) and the second driving motor (3) are electrically connected to an external power source and an external control switch, respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023091420.5U CN213919177U (en) | 2020-12-21 | 2020-12-21 | Rapid prototyping's accurate plastic mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023091420.5U CN213919177U (en) | 2020-12-21 | 2020-12-21 | Rapid prototyping's accurate plastic mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213919177U true CN213919177U (en) | 2021-08-10 |
Family
ID=77153908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023091420.5U Active CN213919177U (en) | 2020-12-21 | 2020-12-21 | Rapid prototyping's accurate plastic mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213919177U (en) |
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2020
- 2020-12-21 CN CN202023091420.5U patent/CN213919177U/en active Active
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