CN114834001B - Injection mold that security is strong - Google Patents
Injection mold that security is strong Download PDFInfo
- Publication number
- CN114834001B CN114834001B CN202210417096.6A CN202210417096A CN114834001B CN 114834001 B CN114834001 B CN 114834001B CN 202210417096 A CN202210417096 A CN 202210417096A CN 114834001 B CN114834001 B CN 114834001B
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- rod
- wall
- ball
- push rod
- annular slide
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- 238000002347 injection Methods 0.000 title claims abstract description 22
- 239000007924 injection Substances 0.000 title claims abstract description 22
- 238000003825 pressing Methods 0.000 claims abstract description 38
- 230000008093 supporting effect Effects 0.000 claims abstract description 6
- 238000001125 extrusion Methods 0.000 claims description 13
- 239000004033 plastic Substances 0.000 claims description 12
- 238000007664 blowing Methods 0.000 claims description 8
- 239000012634 fragment Substances 0.000 claims description 3
- 238000001746 injection moulding Methods 0.000 abstract description 19
- 230000000694 effects Effects 0.000 description 11
- 239000000428 dust Substances 0.000 description 7
- 230000009471 action Effects 0.000 description 4
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000007493 shaping process Methods 0.000 description 3
- 238000010009 beating Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000010485 coping Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010102 injection blow moulding Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/70—Maintenance
- B29C33/72—Cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/1753—Cleaning or purging, e.g. of the injection unit
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/84—Safety devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention discloses an injection mold with high safety, which relates to the technical field of molds and comprises a mold body, wherein a spherical placement table is fixedly arranged at the top of the mold body, a supporting device is arranged on the mold body and comprises a pressing plate, the pressing plate is rotatably arranged on the outer wall of the top of the mold body, the outer wall of the pressing plate is rotatably arranged at the top of a push rod, the bottom of the push rod is rotatably arranged at the top of an annular slide rod, and a push rod penetrates through the annular slide rod and is slidably arranged on the annular slide rod. This injection mold that security is strong through being provided with strutting arrangement, when needs carry out the operation of supporting to the spherical product and come injection moulding, at first with the push rod to the inside pressure of mould body move, alright then reciprocate the push rod and drive annular slide bar and reciprocate for the clamp plate can be hugged closely in the spherical product outer wall and support the operation of compressing tightly according to the different external diameters of spherical product, improves injection moulding's stability.
Description
Technical Field
The invention relates to the technical field of molds, in particular to an injection mold with high safety.
Background
Injection molding refers to injection molding, which is a molding method of injection and molding. The mold means various molds and tools for obtaining the desired product by injection molding, blow molding, and the like. The injection molding has the advantages of high speed, simple operation, high working efficiency, multiple types of dies, capability of coping with various dies for injection molding and the like, and is suitable for processing factories for producing complex products.
In the prior art, since injection molding can be suitable for production of moulds of various shapes, when spherical products are produced, the spherical products are difficult to play a good supporting effect on injection molding production of the spherical products, in the injection molding process, the spherical products easily fall off the mould due to smooth surfaces, so that the products are damaged, and the mould is damaged when severe, so that the injection molding efficiency is affected.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the invention provides the injection mold with high safety, and solves the problems in the background art.
(II) technical scheme
In order to achieve the above purpose, the invention is realized by the following technical scheme: the utility model provides an injection mold that security is strong, includes the mould body, the spherical platform of placing has been fixedly seted up at mould body top, be provided with strutting arrangement on the mould body, strutting arrangement includes the clamp plate, the clamp plate rotates to be installed on mould body top outer wall, the clamp plate outer wall rotates to be installed in the ejector pin top, the ejector pin bottom rotates to be installed in annular slide bar top, run through and slidable mounting has the push rod on the annular slide bar, push rod outer wall fixed mounting is on the connecting plate outer wall, connecting plate bottom fixed mounting is in the control post, control post slidable mounting is on the round hole, the round hole is fixed to be seted up on the mould body.
Preferably, the annular slide bar is slidably mounted on the inner wall of the die body, the outer wall of the push rod is elastically connected with the outer wall of the bottom of the annular slide bar through a spring piece, and the bottom of the pressing plate is arranged close to the edge of the spherical placing table.
Preferably, the first sliding groove is fixedly formed in the die body, the push rod is movably mounted on the first sliding groove, the second sliding groove is fixedly formed in the top of the die body, and the push rod is movably mounted on the second sliding groove.
Preferably, the inside vibrating device that is provided with of mould body, vibrating device include the dead lever, dead lever fixed mounting is on mould body bottom inner wall, the ball has been cup jointed in the sliding of dead lever outer wall, ball outer wall fixed mounting is in connecting rod one end, the connecting rod other end fixed mounting is on annular slide bar outer wall.
Preferably, the vibration rod is rotatably arranged on the outer wall of the top of the ball through the elastic sheet, the semicircular lug is fixedly arranged on the outer wall of the vibration rod, the vibration lug is fixedly arranged on the outer wall of the bottom of the ball placement table, and the semicircular lug is arranged close to the outer part of the vibration lug.
Preferably, the vibrating rod is provided with an air blowing device, the air blowing device comprises a fixed block, the fixed block is fixedly arranged on the outer wall of the vibrating rod, an elastic air bag is fixedly arranged on the inner wall of the fixed block, and a plastic hose is fixedly arranged at the output end of the elastic air bag.
Preferably, the fixed block is internally provided with an extrusion ball through an elastic piece, the outside of the extrusion ball is close to the outside of the elastic air bag, the outer wall of the extrusion ball is rotationally arranged at one end of a pull rod, the other end of the pull rod is rotationally arranged on the outer wall of the plastic hose, the pull rod penetrates through and is slidingly arranged on a rotary ball, and the rotary ball is rotationally arranged on the fixed block.
Preferably, the ejector rod top is provided with auxiliary device, and auxiliary device includes the rotation arc pole, the rotation arc pole rotates and installs in the ejector rod top, through spring rod elastic connection between rotation arc pole outer wall and the ejector rod outer wall, clamp plate outer wall fixed mounting has the semicircle piece, the rotation arc pole top is close to the outside setting of semicircle piece and is spherical.
Preferably, the rotary arc rod outer wall is fixedly provided with a knocking rod, the knocking rod is arranged in a downward arc shape, the bottom of the knocking rod is arranged close to the outside of the ejector rod, and the bottom of the knocking rod is arranged in a ball shape.
Preferably, the outer wall of the rotary arc rod is fixedly provided with an auxiliary pressing rod, the outer wall of the auxiliary pressing rod is fixedly provided with a rubber pressing block, and the rubber pressing block is arranged in a concave semicircular shape.
(III) beneficial effects
The invention provides an injection mold with high safety. The beneficial effects are as follows:
(1) This injection mold that security is strong, through being provided with strutting arrangement, when the operation comes injection molding to the spherical product to support, can adjust according to the different external diameters of spherical product, at first with the push rod to the inside pressure of mould body move, the push rod drives the connecting plate and follows the slip, connecting plate alright pulling control post and round hole separation, alright then reciprocate the push rod and drive annular slide bar and reciprocate, annular slide bar alright drive ejector pin upwards promote the clamp plate and rotate, make the clamp plate can hug closely in spherical product outer wall and support the operation of compressing tightly according to the different external diameters of spherical product, improve injection molding's stability.
(2) This injection mold that security is strong, through being provided with vibrating device, when annular slide bar follows the push rod and reciprocates, annular slide bar drives the ball through the connecting rod and follows and remove, and the ball alright drive the vibrating rod and follow and remove, and the vibrating rod alright make semicircle lug and vibration lug produce striking vibration, and the vibration transmission is placed the platform and is produced resonance for the ball, and the complete inseparable entering ball of convenient spherical product is placed the platform inside, has simultaneously and shakes off the effect that the platform edge dust was placed to the ball.
(3) This injection mold that security is strong through being provided with auxiliary device, when the ejector pin is driven by annular slide bar and rotates, the rotation of clamp plate can drive semicircle piece and rotate the arc pole top and rub the vibration for the clamp plate produces self-jittering dust removal between compressing tightly spherical product outer wall, improves the laminating degree that the clamp plate was compressed tightly, makes to compress tightly the effect higher.
(4) This injection mold that security is strong, through being provided with blowing device, when the vibration pole because semicircle lug and vibration lug's vibration and reciprocal swing, the inside squeeze ball of fixed block can compress elastic air bag because inertial effect, and the compression produces the air current and flows through plastic hose to squeeze the ball and can drive plastic hose through the pull rod and swing, improve the scope of giving vent to anger, can blow dust removal to semicircle lug and vibration lug friction department and have the thermal effect that reduces the friction and produce simultaneously, improve life.
(5) This injection mold that security is strong, through being provided with the striking pole, when the rotation arc pole because the friction vibration of semicircle piece swings, the rotation arc pole can drive the striking pole and strike the operation to the ejector pin, strikes and makes the ejector pin produce vibration self-dust removal, improves the slip smoothness rate of ejector pin, and the rotation arc pole can drive supplementary depression bar and rubber briquetting simultaneously and carry out auxiliary stay's effect to spherical product, improves the security.
Drawings
FIG. 1 is a schematic diagram of the overall front exterior structure of the present invention;
FIG. 2 is a schematic diagram of the overall front internal structure of the present invention;
FIG. 3 is a schematic top view of the outer part of the annular slide bar of the present invention;
FIG. 4 is a schematic view of the external partial structure of the vibrating rod of the present invention in front view;
FIG. 5 is a schematic diagram of the internal partial structure of a semicircular block in front view according to the present invention;
FIG. 6 is a schematic view of the external partial structure of the pressure plate of the present invention.
In the figure: 1. a die body; 2. a spherical placement table; 31. a pressing plate; 32. a push rod; 33. an annular slide bar; 34. a push rod; 35. a connecting plate; 36. a control column; 37. a round hole; 41. a first chute; 42. a second chute; 51. a fixed rod; 52. a ball; 53. a connecting rod; 54. a vibrating rod; 55. semicircular convex blocks; 56. vibrating the bump; 61. a fixed block; 62. an elastic air bag; 63. a plastic hose; 64. extruding the ball; 65. a rotating ball; 66. a pull rod; 71. rotating the arc rod; 72. a semicircle block; 73. knocking the rod; 74. an auxiliary compression bar; 75. and (5) rubber briquetting.
Detailed Description
The following description of the embodiments of the present invention 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 invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides an injection mold that security is strong, including mould body 1, mould body 1 top is fixed to be offered the spherical platform 2 of placing, be provided with strutting arrangement on the mould body 1, strutting arrangement includes clamp plate 31, clamp plate 31 rotates to be installed on mould body 1 top outer wall, clamp plate 31 outer wall rotates to be installed on ejector pin 32 top, ejector pin 32 bottom rotates to be installed on annular slide bar 33 top, run through on the annular slide bar 33 and slidable mounting has push rod 34, push rod 34 outer wall fixed mounting is on connecting plate 35 outer wall, connecting plate 35 bottom fixed mounting is in control post 36, control post 36 slidable mounting is on round hole 37, round hole 37 is fixed to be offered on mould body 1, annular slide bar 33 slidable mounting is on mould body 1 inner wall, through shell fragment elastic connection between push rod 34 outer wall and the annular slide bar 33 bottom outer wall, clamp plate 31 bottom is close to spherical platform 2 edge setting, fixed the setting up No. one spout 41 on the mould body 1, push rod 34 movable mounting is on No. spout 41, mould body 1 top is fixed to be offered No. two spouts 42, push rod 32 movable mounting is on No. two spouts 42, through being provided with strutting arrangement, when need carry out the support operation to the spherical product to carry out the shaping, drive push rod 35 and can not compress tightly with the round hole 37 and control post 35 and can make the outer diameter of the spherical product to separate with the round hole 37, can be compressed tightly with the outer diameter of the shaping product according to the shaping.
As shown in fig. 2, fig. 3, fig. 4 and fig. 5, in the invention, the vibrating device is arranged in the die body 1, the vibrating device comprises a fixed rod 51, the fixed rod 51 is fixedly arranged on the inner wall of the bottom of the die body 1, a round ball 52 is sleeved on the outer wall of the fixed rod 51 in a sliding way, the outer wall of the round ball 52 is fixedly arranged at one end of a connecting rod 53, the other end of the connecting rod 53 is fixedly arranged on the outer wall of an annular slide rod 33, a vibrating rod 54 is rotatably arranged on the outer wall of the round ball 52 through a spring plate, a semicircular convex block 55 is fixedly arranged on the outer wall of the vibrating rod 54, a vibrating convex block 56 is fixedly arranged on the outer wall of the bottom of the spherical placing table 2, the semicircular convex block 55 is close to the outer side of the vibrating convex block 56, a blowing device is arranged on the vibrating rod 54, the blowing device comprises a fixed block 61, the fixed block 61 is fixedly arranged on the outer wall of the vibrating rod 54, an elastic air bag 62 is fixedly arranged on the inner wall of the fixed block 61, a plastic hose 63 is fixedly arranged at the output end of the elastic air bag 62, a pressing ball 64 is elastically arranged in the inner side of the fixed block 61 through the spring plate, the outer side of the pressing ball 64 is close to the outer side of the elastic air bag 62, the outer wall of the pressing ball 64 is rotatably arranged at one end of the pressing ball 66, the other end of the pressing ball 66 is rotatably arranged on the outer wall of the plastic hose 63, 66 is rotatably arranged on the outer wall of the pressing ball 66, a vibrating rod 65 is rotatably arranged on the outer wall 65 and is rotatably arranged on the outer side 65 through the elastic bag 65, and is rotatably 65 through the pressing ball 65, and is rotatably arranged on the pressing ball 65, and is tightly arranged on the vibrating table 2, the vibrating table and is placed on the vibrating table 2, and the vibrating table 2, the vibrating device is placed on the vibrating table and the vibrating table is placed on the vibrating table and the vibrating table 2.
As shown in fig. 2 and 6, in the present invention, an auxiliary device is provided at the top of the ejector rod 32, the auxiliary device includes a rotating arc rod 71, the rotating arc rod 71 is rotatably mounted at the top of the ejector rod 32, the outer wall of the rotating arc rod 71 is elastically connected with the outer wall of the ejector rod 32 through a spring rod, a semicircular block 72 is fixedly mounted on the outer wall of the pressing plate 31, the top of the rotating arc rod 71 is close to the outer portion of the semicircular block 72 and is spherical, a knocking rod 73 is fixedly mounted on the outer wall of the rotating arc rod 71, the knocking rod 73 is arranged in a downward arc shape, the bottom of the knocking rod 73 is close to the outer portion of the ejector rod 32, the bottom of the knocking rod 73 is in a spherical shape, an auxiliary pressing rod 74 is fixedly mounted on the outer wall of the rotating arc rod 71, a rubber pressing block 75 is fixedly mounted on the outer wall of the auxiliary pressing rod 74, and is in a concave semicircular shape, by providing the auxiliary device, when the ejector rod 32 is driven by the annular sliding rod 33 to rotate, the semicircular block 72 and the top of the rotating arc rod 71 is driven to vibrate in a friction mode, so that the pressing plate 31 generates self-shaking dust removal between the outer walls of the spherical products, and the pressing plate 31 is improved, and the pressing effect is higher.
When the injection molding machine is in use (or used), when a spherical product is required to be subjected to supporting operation for injection molding, the injection molding machine can be regulated according to different outer diameters of the spherical product, firstly, the push rod 34 is pressed towards the inside of the die body 1, the push rod 34 drives the connecting plate 35 to slide in a following manner, the connecting plate 35 can pull the control column 36 to be separated from the round hole 37, then the push rod 34 can be moved up and down to drive the annular slide rod 33 to move up and down, the annular slide rod 33 can drive the push rod 32 to push the pressing plate 31 upwards to rotate, the pressing plate 31 can be tightly attached to the outer wall of the spherical product according to different outer diameters of the spherical product to carry out supporting and pressing operation, after the attachment is finished, the push rod 34 can be released, the push rod 34 can return to the initial position due to the elastic action of the elastic sheet, so that the push rod 34 can drive the control column 36 to pass through the round hole 37 through the connecting plate 35, thereby fixing the position of the annular slide rod 33, fixing the position of the push rod 32 and the pressing plate 31, and finally improving the stability of injection molding;
through being provided with vibrating device, when annular slide bar 33 follows push rod 34 and reciprocates, annular slide bar 33 drives ball 52 through connecting rod 53 and follows the removal, ball 52 alright drive vibrating rod 54 follows and reciprocates, it follows upward to drive semicircle lug 55 when vibrating rod 54 moves upward, when semicircle lug 55 contacts vibration lug 56 and continues to move upward, semicircle lug 55 can be squeezed by vibration lug 56 to the right, and when semicircle lug 55 moves and separates with vibration lug 56, semicircle lug 55 and vibrating rod 54 can return to the initial position to the left because of the elastic action of shell fragment, follow the upward movement of vibrating rod 54 through semicircle lug 55 and can repeatedly be squeezed by vibration lug 56, finally make vibrating rod 54 produce the repeated striking vibration effect through semicircle lug 55 and vibration lug 56, vibration transmission produces resonance for spherical placing table 2, make things convenient for spherical product complete inseparable entering spherical placing table 2 inside, have the effect of shaking off spherical placing table 2 edge dust simultaneously;
by arranging the air blowing device, the vibration rod 54 can reciprocate due to the vibration of the semicircular convex blocks 55 and the vibration convex blocks 56, when the vibration rod 54 moves leftwards and returns to an initial state, the extrusion ball 64 can move rightwards relative to the fixed block 61 due to the action of inertia, so that the extrusion ball 64 can compress the elastic air bag 62, when the vibration rod 54 and the semicircular convex blocks 55 are extruded and rightwards to move by the vibration convex blocks 56, the extrusion ball 64 can move leftwards relative to the fixed block 61, the extrusion ball 64 can be separated from the elastic air bag 62, so that the elastic air bag 62 can expand to return to the initial state due to the elastic action of the extrusion ball 64, finally the elastic air bag 62 can intermittently compress under the inertia pressing state of the extrusion ball 64, air flows out through the plastic hose 63, the extrusion ball 64 can drive the plastic hose 63 to swing through the pull rod 66, the air outlet range is increased, the friction part of the semicircular convex blocks 55 and the vibration convex blocks 56 can be dedusted, and meanwhile, the effect of reducing heat generated by friction can be improved, and the service life is prolonged;
through being provided with auxiliary device, when ejector pin 32 is driven by annular slide bar 33 and rotates, the rotation of clamp plate 31 can drive semicircle piece 72 and rotate arc pole 71 top and carry out frictional vibration, make clamp plate 31 produce self-shaking dust removal between compressing tightly spherical product outer wall, improve the laminating degree that clamp plate 31 compresses tightly, make the effect of compressing tightly higher, through being provided with beating pole 73, when rotating arc pole 71 because semicircle piece 72's frictional vibration and swing, the beating pole 73 is beaten the ejector pin 32 to the rotation arc pole 71 can drive, beat and make ejector pin 32 produce vibration self-dedusting, improve ejector pin 32's slip smoothness rate, simultaneously, rotating arc pole 71 can drive auxiliary compression pole 74 and rubber briquetting 75 and carry out auxiliary support's effect to spherical product, improve the security, in sum up, through being provided with strutting arrangement, when need carry out support operation to spherical product and injection moulding, at first, push rod 34 is to mould body 1 inside pressure moves, then alright the reciprocating push rod 34 drives annular slide bar 33 and carries out the reciprocating, make clamp plate 31 can be hugged closely in spherical product outer wall according to the different external diameters of spherical product and carry out support operation, improve injection moulding stability.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an injection mold that security is strong, includes mould body (1), its characterized in that: the novel die comprises a die body (1), and is characterized in that a spherical placement table (2) is fixedly arranged at the top of the die body (1), a supporting device is arranged on the die body (1) and comprises a pressing plate (31), the pressing plate (31) is rotatably arranged on the outer wall of the top of the die body (1), the outer wall of the pressing plate (31) is rotatably arranged at the top of a push rod (32), the bottom of the push rod (32) is rotatably arranged at the top of an annular slide rod (33), the annular slide rod (33) penetrates through and is slidably provided with a push rod (34), the outer wall of the push rod (34) is fixedly arranged on the outer wall of a connecting plate (35), the bottom of the connecting plate (35) is fixedly arranged on a control column (36), the control column (36) is slidably arranged on a round hole (37), and the round hole (37) is fixedly arranged on the die body (1);
the top of the ejector rod (32) is provided with an auxiliary device, the auxiliary device comprises a rotating arc rod (71), the rotating arc rod (71) is rotatably arranged at the top of the ejector rod (32), the outer wall of the rotating arc rod (71) is elastically connected with the outer wall of the ejector rod (32) through a spring rod, a semicircular block (72) is fixedly arranged on the outer wall of the pressing plate (31), and the top of the rotating arc rod (71) is arranged close to the outer part of the semicircular block (72) and is spherical;
the outer wall of the rotary arc rod (71) is fixedly provided with a knocking rod (73), the knocking rod (73) is arranged in a downward arc shape, the bottom of the knocking rod (73) is arranged close to the outside of the ejector rod (32), and the bottom of the knocking rod (73) is arranged in a ball shape;
the outer wall of the rotary arc rod (71) is fixedly provided with an auxiliary pressing rod (74), the outer wall of the auxiliary pressing rod (74) is fixedly provided with a rubber pressing block (75), and the rubber pressing block (75) is arranged in a concave semicircular shape.
2. The high-safety injection mold according to claim 1, wherein: the annular slide rod (33) is slidably mounted on the inner wall of the die body (1), the outer wall of the push rod (34) is elastically connected with the outer wall of the bottom of the annular slide rod (33) through an elastic piece, and the bottom of the pressing plate (31) is arranged close to the edge of the spherical placing table (2).
3. The high-safety injection mold according to claim 1, wherein: the novel plastic die is characterized in that a first sliding groove (41) is fixedly formed in the die body (1), the push rod (34) is movably mounted on the first sliding groove (41), a second sliding groove (42) is fixedly formed in the top of the die body (1), and the push rod (32) is movably mounted on the second sliding groove (42).
4. The high-safety injection mold according to claim 1, wherein: the inside vibrating device that is provided with of mould body (1), vibrating device include dead lever (51), dead lever (51) fixed mounting is on mould body (1) bottom inner wall, ball (52) have been cup jointed in the slip of dead lever (51) outer wall, ball (52) outer wall fixed mounting is in connecting rod (53) one end, connecting rod (53) other end fixed mounting is on annular slide bar (33) outer wall.
5. The high-safety injection mold according to claim 4, wherein: the vibration table is characterized in that a vibration rod (54) is rotatably arranged on the outer wall of the top of the ball (52) through an elastic sheet, a semicircular lug (55) is fixedly arranged on the outer wall of the vibration rod (54), a vibration lug (56) is fixedly arranged on the outer wall of the bottom of the ball-shaped placing table (2), and the semicircular lug (55) is arranged outside the vibration lug (56).
6. The high-safety injection mold according to claim 5, wherein: the vibrating rod (54) is provided with an air blowing device, the air blowing device comprises a fixed block (61), the fixed block (61) is fixedly arranged on the outer wall of the vibrating rod (54), an elastic air bag (62) is fixedly arranged on the inner wall of the fixed block (61), and a plastic hose (63) is fixedly arranged at the output end of the elastic air bag (62).
7. The high-safety injection mold according to claim 6, wherein: the inside extrusion ball (64) that is installed through shell fragment elastic mounting of fixed block (61), extrusion ball (64) outside is close to the outside setting of elasticity gasbag (62), extrusion ball (64) outer wall rotates and installs in pull rod (66) one end, pull rod (66) other end rotates and installs on plastic hose (63) outer wall, pull rod (66) run through and slidable mounting on rotating ball (65), rotating ball (65) rotate and install on fixed block (61).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210417096.6A CN114834001B (en) | 2022-04-20 | 2022-04-20 | Injection mold that security is strong |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210417096.6A CN114834001B (en) | 2022-04-20 | 2022-04-20 | Injection mold that security is strong |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114834001A CN114834001A (en) | 2022-08-02 |
| CN114834001B true CN114834001B (en) | 2023-11-03 |
Family
ID=82566764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210417096.6A Active CN114834001B (en) | 2022-04-20 | 2022-04-20 | Injection mold that security is strong |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114834001B (en) |
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| US6238194B1 (en) * | 1997-12-03 | 2001-05-29 | Bridgestone Sports Co., Ltd. | Golf ball injection molds |
| JP2005212305A (en) * | 2004-01-30 | 2005-08-11 | Honda Motor Co Ltd | Method for attaching core supporting rod of resin molding mold device and attaching structure |
| CN210283092U (en) * | 2019-07-15 | 2020-04-10 | 精英模具(上海)有限公司 | Internal shrinkage core-pulling structure for spherical product |
| CN211763233U (en) * | 2020-02-17 | 2020-10-27 | 天津普友机电设备股份有限公司 | Water pump body production mould |
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| CN114179313A (en) * | 2022-01-05 | 2022-03-15 | 高彩云 | Injection mold is used in production of plastics gear |
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| CN114250876A (en) * | 2022-01-05 | 2022-03-29 | 杜利 | Heat insulation board containing carbon fiber material |
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| CN114311566A (en) * | 2022-01-05 | 2022-04-12 | 李三冬 | Injection mold with cooling control device |
| CN216329768U (en) * | 2021-11-29 | 2022-04-19 | 深圳市立品塑胶模具制品有限公司 | Demolding structure of spherical netted product |
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| JP3716871B2 (en) * | 1995-06-21 | 2005-11-16 | ブリヂストンスポーツ株式会社 | Golf ball mold and golf ball |
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| CN210283092U (en) * | 2019-07-15 | 2020-04-10 | 精英模具(上海)有限公司 | Internal shrinkage core-pulling structure for spherical product |
| CN211763233U (en) * | 2020-02-17 | 2020-10-27 | 天津普友机电设备股份有限公司 | Water pump body production mould |
| WO2022000412A1 (en) * | 2020-07-02 | 2022-01-06 | 江苏新鼎新材料有限公司 | Aluminum sheet machining apparatus capable of implementing stable clamping and rotation |
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| CN216329768U (en) * | 2021-11-29 | 2022-04-19 | 深圳市立品塑胶模具制品有限公司 | Demolding structure of spherical netted product |
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| CN114288609A (en) * | 2021-12-27 | 2022-04-08 | 宋宝婵 | Sports teaching equipment |
| CN114179313A (en) * | 2022-01-05 | 2022-03-15 | 高彩云 | Injection mold is used in production of plastics gear |
| CN114250876A (en) * | 2022-01-05 | 2022-03-29 | 杜利 | Heat insulation board containing carbon fiber material |
| CN114311566A (en) * | 2022-01-05 | 2022-04-12 | 李三冬 | Injection mold with cooling control device |
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| CN114834001A (en) | 2022-08-02 |
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