CN210436525U - Plastic mould with strong heat dissipation performance - Google Patents
Plastic mould with strong heat dissipation performance Download PDFInfo
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- CN210436525U CN210436525U CN201921263901.4U CN201921263901U CN210436525U CN 210436525 U CN210436525 U CN 210436525U CN 201921263901 U CN201921263901 U CN 201921263901U CN 210436525 U CN210436525 U CN 210436525U
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Abstract
The utility model discloses a plastic mould that thermal diffusivity is strong, its structure includes the base, the die cavity, the guide bar, the roof, the pneumatic cylinder, the cope match-plate pattern, the filling hole, the water tank, a controller, a water pump, return the shape passageway, the connecting pipe, the fixed block, the discharge port, chock and ejection mechanism, through having set up ejection mechanism in the base left side, through pushing down the driving block, make driving block right-hand member face promote the depression bar, make the depression bar promote the inclined plane board and remove right, and the inclined plane board promotes gyro wheel and dead lever rebound when removing right, and the dead lever promotes the ejector plate rebound with the product from the die cavity ejecting, then take out the product, reached and ejected the product from the die cavity fast, the beneficial effect of work efficiency has been improved.
Description
Technical Field
The utility model relates to the technical field of mold, concretely relates to plastic mould that thermal diffusivity is strong.
Background
The tools and products used in daily production and life are as big as the base of a machine tool, the shell of a machine body and as small as the shell of a blank screw, a button and various household appliances, and have no close relation with a mould, the shape of the mould determines the appearance of the products, the processing quality and the precision of the mould also determine the quality of the products, because the materials, the appearance, the specification and the application of various products are different, the plastic mould is one of the plastic moulds, the plastic mould is used for the short of a combined plastic mould for compression moulding, extrusion moulding, injection, blow moulding and low foaming moulding, when the mould is moulded, materials are firstly heated and melted, enter the mould cavity through a pouring system of the mould, and finally are hardened and moulded in the mould cavity, but the product is tightly attached to the inner wall of the mould cavity after the mould is finished in the prior art, so that the fixed mould is not convenient to be taken out of the product from the mould cavity, thereby affecting the efficiency of the operation.
Disclosure of Invention
Technical problem to be solved
In order to overcome prior art not enough, now provide a plastic mould that thermal diffusivity is strong, it is tighter with the laminating of die cavity inner wall to have solved prior art mould after the cover half is accomplished for be not convenient for take out the product from the mould intracavity fast, thereby influence work efficiency's problem.
(II) technical scheme
The utility model discloses a following technical scheme realizes: the utility model provides a plastic mould with strong heat dissipation, which comprises a base, a mould groove, a guide rod, a top plate, a hydraulic cylinder, an upper mould plate, an injection hole, a water tank, a controller, a water pump, a clip channel, a connecting pipe, a fixed block, a discharge port, a plug block and an ejection mechanism, wherein the mould groove is arranged in the middle of the top end surface of the base, the ejection mechanism is arranged at the bottom end inside the base, the ejection mechanism consists of a placement groove, a linking groove, a push rod, a transmission mechanism, an inclined plane plate, a first spring, a spring rod, an ejection plate, a bracket, a fixed rod, a U-shaped block and a roller wheel, the placement groove is arranged in the middle of the bottom end surface inside the mould groove, the linking groove is arranged at the top end inside the placement groove, the push rod penetrates through the middle of the bottom side surface of the left end surface of the base and the bottom surface of the left end surface inside the placement groove, first spring both ends perpendicular fixed connection respectively in inclined plane board right-hand member face and the inboard right-hand member face bottom of standing groove, the spring beam welds perpendicularly in the inboard right-hand member face bottom of standing groove, and spring beam side surface and first spring medial surface swing joint, the liftout plate coincide mutually in linking up the inslot side, the support mounting is in the inboard middle part of standing groove, the dead lever lock fits in liftout plate bottom end face middle part, and the dead lever runs through in support medial surface, U type piece is integrated structure and sets up in dead lever bottom end face, both ends rotate through pivot and U type piece inboard front and back at the middle part around the gyro wheel and are connected, and the gyro wheel hugs closely in inclined plane board top end face middle part.
Furthermore, the guide rod is vertically welded with four ends on the top surface of the base, the top end of the outer side of the guide rod is fastened at the inner side of a through hole formed in the four ends on the top surface of the top plate, the hydraulic cylinder is locked in the middle of the top surface of the top plate, an output shaft of the hydraulic cylinder vertically penetrates through the middle of the top surface of the top plate, the upper template vertically slides along the side surface of the guide rod through a sliding hole formed in the four ends on the top surface of the top surface to form a mold cavity enclosed with the mold groove, the middle of the top surface of the upper template is fixedly connected to the output shaft of the bottom surface of the hydraulic cylinder, the injection hole is vertically formed in the left side of the top surface of the upper template, the water tank is arranged on the right side of the base, the controller is arranged on the side surface of the water tank, the inner side of the input end of the, the fixed block is fastened at the right end of the inner side of the clip-shaped channel, the fixed block is positioned at the rear end of the connecting pipe, the discharge port is formed in the rear side of the rear end face of the base, the plug block tightly extends into the inner side of the discharge port, and the water pump is electrically connected with the controller.
Furthermore, the transmission mechanism is composed of a fixed plate, side plates, a transmission block, a silica gel sheet and a second spring, wherein the fixed plate is vertically welded in the middle of the bottom side of the left end face of the base, the side plates are symmetrically and vertically locked with two ends in the front and back of the left side of the top end face of the fixed plate, the left sides of the front and back end faces of the transmission block are rotatably connected with the left upper ends of the front and back opposite faces of the two side plates through shaft rods, the transmission block is tightly attached to the left end face of the push rod, the silica gel sheet is attached to the top end face of the transmission block through an adhesive, and the two ends of.
Furthermore, the left end face of the push rod is in an arc shape protruding leftwards.
Furthermore, the right end face of the inclined plane plate is provided with a circular groove hole corresponding to the spring rod.
Furthermore, more than two anti-skidding salient points are distributed on the top end face of the silica gel sheet at equal intervals.
Furthermore, the right end surface of the transmission block is in an inclined plane shape which is reduced from bottom to top.
Furthermore, the outer surface of the roller is provided with a wear-resistant stainless steel layer.
Furthermore, the water pump model is an ISG water pump.
Furthermore, the ejector plate is made of stainless steel.
(III) advantageous effects
Compared with the prior art, the utility model, following beneficial effect has:
for solving prior art mould accomplish the back product at the cover half and die cavity inner wall laminating tighter, make be not convenient for take out the product from the die cavity fast, thereby influence work efficiency's problem, through having set up ejection mechanism in the base left side, through pushing down the transmission piece, make transmission piece right-hand member face promote the depression bar, make the depression bar promote the inclined plane board and remove right, and the inclined plane board promotes gyro wheel and dead lever rebound when removing right, and the dead lever promotes the liftout board rebound and is ejecting the product from the die cavity, then take out the product, reached and ejected the product from the die cavity fast, work efficiency's beneficial effect has been improved.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the cross-sectional structure of the base in plan view;
fig. 3 is a schematic structural view of the ejection mechanism of the present invention;
FIG. 4 is a schematic structural view of a U-shaped block of the present invention;
fig. 5 is an enlarged schematic view of the structure at a of the present invention.
In the figure: a base-1, a die cavity-2, a guide rod-3, a top plate-4, a hydraulic cylinder-5, an upper die plate-6, an injection hole-7, a water tank-9, a controller-10, a water pump-11, a clip channel-12, a connecting pipe-13, a fixed block-14, a discharge port-15, a plug block-16, an ejection mechanism-8 and a placement groove-81, the device comprises a connecting groove-82, a push rod-83, a transmission mechanism-84, an inclined plane plate-85, a first spring-86, a spring rod-87, a jacking plate-88, a bracket-89, a fixed rod-810, a U-shaped block-811, a roller-812, a fixed plate-841, a side plate-842, a transmission block-843, a silica gel sheet-844 and a second spring-845.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the present invention provides a plastic mold with strong heat dissipation: comprises a base 1, a die groove 2, a guide rod 3, a top plate 4, a hydraulic cylinder 5, an upper die plate 6, an injection hole 7, a water tank 9, a controller 10, a water pump 11, a clip channel 12, a connecting pipe 13, a fixed block 14, a discharge port 15, a plug block 16 and an ejection mechanism 8, wherein the die groove 2 is arranged in the middle of the top end surface of the base 1, the ejection mechanism 8 is arranged at the bottom end of the inner side of the base 1, the ejection mechanism 8 consists of a placement groove 81, a linking groove 82, a push rod 83, a transmission mechanism 84, an inclined plane plate 85, a first spring 86, a spring rod 87, an ejection plate 88, a bracket 89, a fixed rod 810, a U-shaped block 811 and a roller 812, the placement groove 81 is arranged in the middle of the bottom end surface of the inner side of the die groove 2, the linking groove 82 is arranged at the top end of the inner side of the placement groove 81, the push rod 83 penetrates through the middle of the bottom end surface of the bottom of the left end, the two ends of the first spring 86 are respectively and fixedly connected to the right end face of the inclined plane plate 85 and the bottom of the right end face of the inner side of the placing groove 81 in a perpendicular mode, the spring rod 87 is vertically welded to the bottom of the right end face of the inner side of the placing groove 81, the side surface of the spring rod 87 is movably connected with the end face of the inner side of the first spring 86, the ejecting plate 88 is matched with the inner side of the joining groove 82, the support 89 is installed in the middle of the inner side of the placing groove 81, the fixing rod 810 is locked in the middle of the bottom end face of the ejecting plate 88, the fixing rod 810 penetrates through the end face of the inner side of the support 89, the U-shaped block 811 is arranged on the bottom end face of the fixing rod 810 in an integrated structure.
Wherein, four ends at the top end face of the base 1 are vertically welded on the guide rod 3, the top end of the outer side of the guide rod 3 is fastened at the inner side of a through hole formed at the four ends at the top end face of the top plate 4, the hydraulic cylinder 5 is locked at the middle part of the top end face of the top plate 4, an output shaft of the hydraulic cylinder 5 vertically penetrates through the middle part of the top end face of the top plate 4, the upper template 6 is vertically slid along the side surface of the guide rod 3 through a slide hole formed at the four ends at the top end face to enclose a mold cavity 2 to form a mold cavity, the middle part of the top end face of the upper template 6 is fixedly connected to an output shaft at the bottom end face of the hydraulic cylinder 5, the injection hole 7 is vertically formed at the left side of the top end face of the upper template 6, the water tank 9 is arranged at the right side of the base 1, the, the two ends of the connecting pipe 13 are respectively connected to the output end of the water pump 11 and the middle part of the right end of the inner side of the square-shaped channel 12, the fixing block 14 is fastened at the right end of the inner side of the square-shaped channel 12, the fixing block 14 is located at the rear end of the connecting pipe 13, the discharge port 15 is arranged on the rear side of the rear end face of the base 1, the plug block 16 tightly extends into the inner side of the discharge port 15, and the water pump 11 is electrically connected with the controller 10 to facilitate heat dissipation in the.
The transmission mechanism 84 is composed of a fixing plate 841, side plates 842, a transmission block 843, a silica gel sheet 844 and a second spring 845, wherein the fixing plate 841 is perpendicularly welded to the middle of the bottom side of the left end face of the base 1, the side plates 842 are symmetrically and perpendicularly locked with two front and rear ends on the left side of the top end face of the fixing plate 841, the left sides of the front and rear end faces of the transmission block 843 are rotatably connected with the upper left ends of the front and rear opposite faces of the two side plates 842 through a shaft rod, the transmission block 843 is tightly attached to the left end face of the push rod 83, the silica gel sheet 844 is attached to the top end face of the transmission block 843 through an adhesive, and two ends of the second spring 845 are respectively and fixedly connected to the right side of the.
The left end surface of the push rod 83 is in an arc shape protruding leftwards, so that the push rod 83 is pushed by the driving block 843 to move rightwards conveniently.
The right end face of the inclined plane plate 85 is provided with a circular slot corresponding to the spring rod 87, so that the spring rod 87 can enter the inclined plane plate 85 conveniently to increase the moving distance of the inclined plane plate 85.
More than two anti-skidding salient points are distributed on the top end face of the silica gel sheet 844 at equal intervals, and therefore the silica gel sheet 844 is prevented from sliding when being stepped on.
The right end surface of the transmission block 843 is an inclined surface which is tapered from bottom to top, so that the transmission block 843 can apply thrust to the push rod 83 conveniently.
Wherein, the outer surface of the roller 812 is provided with a wear-resistant stainless steel layer to prevent the roller 812 from being excessively worn.
Wherein, 11 models of water pump are the ISG water pump, and the leakproofness is better.
The ejector plate 88 is made of stainless steel.
From the above table, it can be seen that: the stainless steel material of the ejector plate 88 of the present invention has the advantage of higher temperature resistance.
The patent states: the hydraulic cylinder 5 is a hydraulic actuating element which converts hydraulic energy into mechanical energy and does linear reciprocating motion (or swinging motion), has simple structure and reliable work, can avoid a speed reducer when used for realizing reciprocating motion, has no transmission clearance and moves stably, thereby being widely applied to various mechanical hydraulic systems, the output force of the hydraulic cylinder is in direct proportion to the effective area of a piston and the pressure difference between the two sides of the piston, the hydraulic cylinder basically comprises a cylinder barrel and a cylinder cover, the piston and a piston rod, a sealing device, a buffer device and an exhaust device, the buffer device and the exhaust device are determined according to specific application occasions, and other devices are necessary.
The working principle is as follows: firstly, molten mold stock solution is injected into a mold cavity 2 through an injection hole 7, so that the molten solution is matched with an upper mold plate 6 for shaping in the mold cavity 2, the molten solution is solidified after staying for a period of time in the mold cavity 2 to form a solid product, when the mold product needs to be radiated, an output shaft of a hydraulic cylinder 5 can be moved upwards through an external air control device which is externally connected with the hydraulic cylinder 5, the output shaft of the hydraulic cylinder 5 drives the upper mold plate 6 to move upwards to be separated from a base 1 while moving upwards, then a water pump 11 is started through a controller 10, so that the water pump 11 absorbs cooling water in a water tank 9, and then the cooling water is injected into a clip-shaped channel 12 through a connecting pipe 13, so that the periphery of the mold cavity 2 is cooled and radiated, when the mold needs to be demoulded, a transmission block 843 can be downwards pressed, so that the right end of the transmission block 843 downwards rotates, when the driving block 843 rotates downwards, the right end face pushes the pressing rod 83, the second spring 845 is compressed by the pressure of the driving block 843, the pressing rod 83 pushes the inclined plane plate 85 to move rightwards when moving rightwards, the first spring 86 is compressed by the pressure of the inclined plane plate 85, the inclined plane plate 85 pushes the roller 812 to rotate and move upwards when moving rightwards, the roller 812 drives the fixing rod 810 to move upwards, and the fixing rod 810 pushes the ejector plate 88 and a product on the top of the ejector plate 88 to move upwards to be separated from the die slot 2, and then the product is taken out.
The basic principle and the main characteristics of the utility model and the advantages of the utility model have been shown and described above, and the utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing, and the concrete connection mode of each part all adopts conventional means such as ripe bolt rivet among the prior art, welding, and machinery, part and equipment all adopt prior art, conventional model, and conventional connection mode in the prior art is adopted in addition to circuit connection, and the details are not repeated here.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. A plastic mold with strong heat dissipation performance comprises a base (1), a mold cavity (2), a guide rod (3), a top plate (4), a hydraulic cylinder (5), an upper mold plate (6), an injection hole (7), a water tank (9), a controller (10), a water pump (11), a clip channel (12), a connecting pipe (13), a fixed block (14), a discharge port (15) and a plug block (16), wherein the mold cavity (2) is formed in the middle of the top end face of the base (1);
the method is characterized in that: the ejection mechanism (8) is arranged at the bottom end of the inner side of the base (1), the ejection mechanism (8) is composed of a placing groove (81), a connecting groove (82), a push rod (83), a transmission mechanism (84), an inclined plane plate (85), a first spring (86), a spring rod (87), an ejection plate (88), a support (89), a fixing rod (810), a U-shaped block (811) and rollers (812), the placing groove (81) is arranged in the middle of the bottom end face of the inner side of the die groove (2), the connecting groove (82) is arranged at the top end of the inner side of the placing groove (81), the push rod (83) penetrates through the middle of the bottom end face of the bottom side of the left end face of the base (1) and the bottom end face of the left side of the placing groove (81), the inclined plane plate (85) is locked on the right end face of the push rod (83), the inclined plane plate (85) slides left along the bottom end face of the inner side of the placing groove (81), and the two ends of the first spring (86) are respectively (81) Inboard right-hand member face bottom, spring beam (87) weld perpendicularly in standing groove (81) inboard right-hand member face bottom, and spring beam (87) side surface and first spring (86) medial surface swing joint, it is inboard in linking groove (82) to match each other in liftout plate (88), install in standing groove (81) inboard middle part in support (89), dead lever (810) closure in liftout plate (88) bottom end face middle part, and dead lever (810) run through in support (89) medial surface, U type piece (811) set up in dead lever (810) bottom end face for the integrated structure, both ends middle part is rotated through pivot and U type piece (811) inboard front and back both ends around gyro wheel (812) are connected, and gyro wheel (812) hug closely in inclined plane board (85) top end face middle part.
2. The plastic mold with high heat dissipation performance as claimed in claim 1, wherein: the device is characterized in that four ends of the top end face of the base (1) are vertically welded on the guide rod (3), the top end of the outer side of the guide rod (3) is fastened at the inner side of a through hole formed in the four ends of the top end face of the top plate (4), the hydraulic cylinder (5) is locked in the middle of the top end face of the top plate (4), an output shaft of the hydraulic cylinder (5) vertically penetrates through the middle of the top end face of the top plate (4), the upper template (6) vertically slides along the side surface of the guide rod (3) through a sliding hole formed in the four ends of the top end face to form a mold cavity with the mold groove (2) in an enclosing mode, the middle of the top end face of the upper template (6) is fixedly connected to the output shaft of the bottom end face of the hydraulic cylinder (5), the injection hole (7) is vertically formed in the left side of the top end face of the upper template (6), the water tank (, the water pump is characterized in that the clip-shaped channel (12) is arranged at the top end of the inner side of the base (1), the outer side of the clip-shaped channel (12) covers the inner side of the die groove (2), two ends of the connecting pipe (13) are respectively connected to the middle of the output end of the water pump (11) and the middle of the right end of the inner side of the clip-shaped channel (12), the fixing block (14) is fastened at the right end of the inner side of the clip-shaped channel (12), the fixing block (14) is located at the rear end of the connecting pipe (13), the discharge port (15) is arranged at the rear side of the rear end face of the base (1), the plug block (16) tightly extends into the inner side of the discharge.
3. The plastic mold with high heat dissipation performance as claimed in claim 1, wherein: the transmission mechanism (84) is composed of a fixing plate (841), a side plate (842), a transmission block (843), a silica gel sheet (844) and a second spring (845), wherein the fixing plate (841) is perpendicularly welded to the middle of the bottom side of the left end face of the base (1), the side plate (842) is symmetrically and perpendicularly locked with two front and rear ends on the left side of the top end face of the fixing plate (841), the left sides of the front and rear end faces of the transmission block (843) are rotatably connected with the left upper ends of the front and rear opposite faces of the two side plates (842) through shaft levers, the transmission block (843) is tightly attached to the left end face of the push rod (83), the silica gel sheet (844) is adhered to the top end face of the transmission block (843) through an adhesive, and two ends of the second spring (845) are respectively and fixedly connected to the right.
4. The plastic mold with high heat dissipation performance as claimed in claim 1, wherein: the left end face of the push rod (83) is in an arc shape protruding leftwards.
5. The plastic mold with high heat dissipation performance as claimed in claim 1, wherein: the right end face of the inclined plane plate (85) is provided with a circular groove hole corresponding to the spring rod (87).
6. The mold according to claim 3, wherein: more than two anti-skidding salient points are distributed on the top end face of the silica gel sheet (844) at equal intervals.
7. The mold according to claim 3, wherein: the right end surface of the transmission block (843) is in an inclined plane shape which is reduced from bottom to top.
8. The plastic mold with high heat dissipation performance as claimed in claim 1, wherein: the outer surface of the roller (812) is provided with a wear-resistant stainless steel layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921263901.4U CN210436525U (en) | 2019-08-06 | 2019-08-06 | Plastic mould with strong heat dissipation performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921263901.4U CN210436525U (en) | 2019-08-06 | 2019-08-06 | Plastic mould with strong heat dissipation performance |
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| Publication Number | Publication Date |
|---|---|
| CN210436525U true CN210436525U (en) | 2020-05-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921263901.4U Active CN210436525U (en) | 2019-08-06 | 2019-08-06 | Plastic mould with strong heat dissipation performance |
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| CN (1) | CN210436525U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112493503A (en) * | 2020-11-12 | 2021-03-16 | 杨立明 | Peach processing cleaning device |
| CN113001853A (en) * | 2021-03-03 | 2021-06-22 | 宁波世鼎密封科技有限公司 | Rubber diaphragm processing is with reciprocal press mold device |
-
2019
- 2019-08-06 CN CN201921263901.4U patent/CN210436525U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112493503A (en) * | 2020-11-12 | 2021-03-16 | 杨立明 | Peach processing cleaning device |
| CN113001853A (en) * | 2021-03-03 | 2021-06-22 | 宁波世鼎密封科技有限公司 | Rubber diaphragm processing is with reciprocal press mold device |
| CN113001853B (en) * | 2021-03-03 | 2023-04-14 | 宁波世鼎密封科技有限公司 | Rubber diaphragm processing is with reciprocal press mold device |
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