CN216683185U - Automatic adjustable injection mold of drawing of patterns - Google Patents
Automatic adjustable injection mold of drawing of patterns Download PDFInfo
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- CN216683185U CN216683185U CN202122899670.XU CN202122899670U CN216683185U CN 216683185 U CN216683185 U CN 216683185U CN 202122899670 U CN202122899670 U CN 202122899670U CN 216683185 U CN216683185 U CN 216683185U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
本实用新型公开了一种自动脱模可调式注塑模具，属于注塑模具领域，一种自动脱模可调式注塑模具，包括上模体，所述上模体的底部开设有凹槽，所述凹槽内滑动连接有移动模体，所述移动模体的顶部固定连接有电动伸缩杆，所述移动模体的底部开设有由上模腔，所述移动模体的顶部开设有矩形槽，所述矩形槽的顶部位于上模体的底部固定连接有推板，通过设置冷却水箱、水泵和蛇形管，在冷却水箱内加入足量的冷却水，水泵将冷却水通过吸水管传输到出水管中，然后使冷却水进入到蛇形管内，蛇形管位于下模腔的正下方，通过蛇形管内的冷却水可以对下模腔内的注塑模具进行快速的降温冷却，从而使注塑模具的注塑效率提高，减少了工作人员的等待时间。
The utility model discloses an automatic demolding adjustable injection mold, belonging to the field of injection molds. An automatic demolding adjustable injection mold comprises an upper mold body, and a groove is formed at the bottom of the upper mold body, and the concave A moving mold body is slidably connected in the groove, an electric telescopic rod is fixedly connected to the top of the moving mold body, an upper mold cavity is opened at the bottom of the moving mold body, and a rectangular groove is opened at the top of the moving mold body, so The top of the rectangular groove is located at the bottom of the upper mold body and is fixedly connected with a push plate. By setting a cooling water tank, a water pump and a serpentine pipe, a sufficient amount of cooling water is added to the cooling water tank, and the water pump transmits the cooling water to the water outlet pipe through the suction pipe. Then, the cooling water enters the serpentine tube, which is located just below the lower cavity. The cooling water in the serpentine tube can quickly cool down the injection mold in the lower cavity, so that the The injection molding efficiency is improved and the waiting time of the staff is reduced.
Description
Technical Field
The utility model relates to the field of injection molds, in particular to an automatic demolding adjustable injection mold.
Background
An injection mold is a tool for producing plastic products; also a tool for endowing the plastic product with complete structure and accurate dimension; injection molding is a processing method used in mass production of parts with complex shapes, and particularly relates to a method for injecting heated and melted plastics into a mold cavity from an injection molding machine at high pressure, and obtaining a formed product after cooling and solidification.
However, the existing injection mold needs to be cooled for a long time after injection molding and then demolded, which results in low injection efficiency; moreover, the existing injection mold is troublesome in demolding, and needs workers to manually demold, so that the demolding efficiency is low.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems in the prior art, the utility model aims to provide an automatic demoulding adjustable injection mold, which is characterized in that a cooling water tank, a water suction pipe, a water pump, a water outlet pipe and a coiled pipe are arranged, sufficient cooling water is added into the cooling water tank, the water pump transmits the cooling water into the water outlet pipe through the water suction pipe, then the cooling water finally enters the coiled pipe, the coiled pipe is positioned right below a lower mold cavity, and the injection mold in the lower mold cavity can be rapidly cooled through the cooling water in the coiled pipe, so that the injection molding efficiency of the injection mold is improved, and the waiting time of workers is reduced.
In order to solve the above problems, the present invention adopts the following technical solutions.
An automatic demoulding adjustable injection mould comprises an upper mould body, wherein the bottom of the upper mould body is provided with a groove, a movable mould body is connected in the groove in a sliding manner, the top of the movable mould body is fixedly connected with an electric telescopic rod, the bottom of the movable mould body is provided with an upper mould cavity, the top of the movable mould body is provided with two rectangular grooves, the tops of the two rectangular grooves are positioned at the bottom of the upper mould body and are fixedly connected with a push plate, a lower mould body is arranged right below the upper mould body, the top of the lower mould body is provided with a lower mould cavity, the lower mould cavity is positioned right below the upper mould cavity, the sizes of the lower mould cavity and the upper mould cavity are matched, both sides of the bottom of the upper mould cavity are fixedly connected with fixed blocks, a cooling water tank is arranged at the rear end of the lower mould body, a water pump is arranged at the top of the cooling water tank, and one end of the water pump is fixedly connected with a water suction pipe, the one end setting of pipe that absorbs water is in coolant tank's inboard bottom, the other end fixedly connected with outlet pipe of water pump, the one end fixedly connected with coiled pipe of outlet pipe, the coiled pipe sets up in the bottom of die cavity down, the one end fixedly connected with coolant tank of outlet pipe is kept away from to the coiled pipe, through setting up coolant tank, the pipe that absorbs water, water pump, outlet pipe and coiled pipe, adds the cooling water of capacity in coolant tank, and the water pump transmits the cooling water to the outlet pipe through the pipe that absorbs water, then makes the cooling water finally get into in the coiled pipe, and the coiled pipe is located die cavity down under, can carry out quick cooling to the injection mold of die cavity down through the cooling water in the coiled pipe, thereby can make injection mold's injection efficiency improve, has reduced staff's latency, through setting up electric telescopic handle, removal die body, Go up the die cavity, the rectangular channel, fixed block and push pedal, the fixed block can be with the injection molding after the cooling shaping of moulding plastics from lower die cavity pull-up, make the injection molding fix in last die cavity, go up the die cavity and drive by electric telescopic handle and remove the die body and rise to make the push pedal pass the injection molding of die cavity in the rectangular channel promotes, make it drop from last die cavity, do not need the staff to carry out the manual drawing of patterns, the operation of being convenient for has accelerated the drawing of patterns efficiency of injection molding.
Furthermore, both sides of the bottom of the upper die body are provided with second cylindrical grooves, both sides of the top of the lower die body are positioned under the second cylindrical grooves and provided with first cylindrical grooves, the bottom of the first cylindrical grooves is fixedly connected with a ball bearing, an inner ring of the ball bearing is fixedly connected with a screw rod, the screw rod passes through the first cylindrical grooves and is positioned in the second cylindrical grooves, the lower part of the ball bearing is positioned in the lower die body and is provided with a cavity, the lower end of the screw rod is fixedly connected with a driven bevel gear, the left side of the cavity is fixedly provided with a positive and negative motor, an output shaft of the positive and negative motor is fixedly connected with a rotating shaft, the surface of the rotating shaft is fixedly connected with a driving bevel gear, the driving bevel gear is meshed with the driven bevel gear, the bottoms of the two screw rods are fixedly connected with driven bevel gears, and the bottoms of the two driven bevel gears are meshed with driving bevel gears, through setting up positive and negative motor, pivot, drive bevel gear, driven bevel gear, lead screw, ball bearing, first cylinder groove and second cylinder groove, positive and negative motor drives the pivot and rotates, and the epaxial drive bevel gear of pivot drives the driven bevel gear on the lead screw and rotates to can make the lead screw rotate.
Further, the surface of pivot is rotated and is connected with and rotates the cover, the bottom fixedly connected with bracing piece that rotates the cover, the bottom fixed connection of bracing piece rotates cover and bracing piece through setting up in the bottom surface of cavity, can play the effect of support to the pivot, prevents that the pivot from taking place the skew when rotating.
Furthermore, the inside fixedly connected with thread block of second cylinder groove, thread block and lead screw threaded connection, the top fixedly connected with rubber ring of first cylinder groove, the bottom fixedly connected with the same rubber ring of second cylinder groove, the aperture in the middle of the rubber ring is 7cm, the diameter of lead screw is 6cm, through setting up the thread block, lead screw threaded connection is in the inside of thread block, and when the lead screw rotated, messenger's thread block drove the mould body and rises or descend, is convenient for the drawing of patterns to the injection molding, through setting up the rubber ring, the aperture of rubber ring was 1cm more than the diameter of lead screw, can not hinder the rotation of lead screw, can play certain guard action to the lead screw moreover.
Furthermore, four guide posts are fixedly connected to the top of the lower die body, four guide grooves are formed in the bottom of the upper die body, the guide posts are matched with the guide grooves, the four guide posts are respectively connected in the four corresponding guide grooves in a sliding mode, and the positions of the upper die body cannot deviate when the upper die body rises and falls under the action of the screw rod through the guide posts and the guide grooves.
Further, the top fixedly connected with pipeline of moulding plastics of removing the die body, the pipeline of moulding plastics and the junction fixedly connected with sealing ring of removing the die body, through setting up the pipeline of moulding plastics, can mould plastics in last die cavity and the lower die cavity, through setting up the sealing ring, can play better guard action to the pipeline of moulding plastics, the emergence is leaked when preventing to mould plastics.
Further, the inboard bottom fixed mounting of cavity has radiator fan, radiator fan's the outside is provided with the protective frame, protective frame fixed connection can dispel the heat in the cavity through setting up radiator fan at the inboard bottom surface of cavity, sets up the protective frame and can protect radiator fan can not receive the damage.
Further, the opening has been seted up on the right side of cavity, the opening part articulates through the articulated elements has the rectangle frame, the inside fixedly connected with dust screen of rectangle frame through setting up the dust screen, prevents that the dust from entering into the normal operating of influence radiator fan in the cavity.
Compared with the prior art, the utility model has the advantages that:
(1) this scheme is through setting up coolant tank, the pipe that absorbs water, a water pump, outlet pipe and coiled pipe, the cooling water of adding the capacity in coolant tank, the water pump transmits the cooling water to the outlet pipe through the pipe that absorbs water, then make the cooling water finally enter into the coiled pipe, the coiled pipe is located die cavity down under, can carry out quick cooling to the injection mold of lower die cavity through the cooling water in the coiled pipe, thereby can make injection mold's the efficiency of moulding plastics improve, staff's latency has been reduced.
(2) Through setting up electric telescopic handle, remove the die body, go up the die cavity, the rectangular channel, fixed block and push pedal, the fixed block can be with the injection molding after the cooling shaping of moulding plastics from lower die cavity pull-up, make the injection molding fix in last die cavity, it rises and rises to go up the die cavity and drive the removal die body by electric telescopic handle, thereby make the push pedal pass the injection molding of die cavity in the rectangular channel promotes, make it drop from last die cavity, do not need the staff to carry out the manual drawing of patterns, the operation of being convenient for, the drawing of patterns efficiency of injection molding has been accelerated.
(3) The bottom two sides of the upper die body are respectively provided with a second cylindrical groove, the top two sides of the lower die body are positioned under the second cylindrical grooves and are respectively provided with a first cylindrical groove, the bottom of the first cylindrical groove is fixedly connected with a ball bearing, the inner ring of the ball bearing is fixedly connected with a screw rod, the screw rod penetrates through the first cylindrical grooves and is positioned in the second cylindrical grooves, the lower part of the ball bearing is positioned in the lower die body and is provided with a cavity, the lower end of the screw rod is fixedly connected with a driven bevel gear, the left side of the cavity is fixedly provided with a positive and negative motor, a rotating shaft is fixedly connected onto an output shaft of the positive and negative motor, the surface of the rotating shaft is fixedly connected with a driving bevel gear, the driving bevel gear is meshed with the driven bevel gear, the bottom of the two screw rods is fixedly connected with a driven bevel gear, the bottom of the two driven bevel gears is meshed with a driving bevel gear, and the two driving bevel gears are meshed with the two driving bevel gears by arranging the positive and negative motor, the rotating shaft, the driving bevel gears, The positive and negative motors drive the rotating shafts to rotate, and the driving bevel gear on the rotating shafts drives the driven bevel gears on the screw rods to rotate, so that the screw rods can rotate.
(4) The surface of pivot is rotated and is connected with and rotates the cover, rotates the bottom fixedly connected with bracing piece of cover, and the bottom fixed connection of bracing piece is on the bottom surface of cavity, rotates cover and bracing piece through setting up, can play the effect of support to the pivot, prevents that the pivot from taking place the skew when rotating.
(5) The inside fixedly connected with thread block in second cylinder groove, thread block and lead screw threaded connection, the top fixedly connected with rubber ring in first cylinder groove, the same rubber ring of bottom fixedly connected with in second cylinder groove, the aperture in the middle of the rubber ring is 7cm, the diameter of lead screw is 6cm, through setting up the thread block, lead screw threaded connection is in the inside of thread block, when the lead screw rotates, make the thread block drive the mould body and rise or descend, be convenient for to the drawing of patterns of injection molding, through setting up the rubber ring, the aperture ratio diameter of rubber ring is 1cm more than the diameter of lead screw, can not hinder the rotation of lead screw, and can play certain guard action to the lead screw.
(6) Four guide posts of the top fixedly connected with of die body down, four guide ways have been seted up to the bottom of going up the die body, and guide post and guide way match, and four guide posts sliding connection respectively are in four corresponding guide ways, through setting up guide post and guide way for go up the die body and can not take place the skew with the position when descending under the effect of lead screw.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of the present invention;
FIG. 3 is a perspective view of a mobile mold body assembly of the present invention;
FIG. 4 is a bottom plan view of the upper mold body of the present invention;
FIG. 5 is a rear perspective view of the lower die body assembly of the present invention;
FIG. 6 is a top view of a serpentine tube assembly of the present invention.
The reference numbers in the figures illustrate:
1. feeding a mold body; 2. a groove; 3. an electric telescopic rod; 4. moving the mold body; 5. a seal ring; 6. injecting a pipeline; 7. a rectangular groove; 8. an upper die cavity; 9. a fixed block; 10. a lower die body; 11. a lower die cavity; 12. a first cylindrical groove; 13. a second cylindrical groove; 14. a screw rod; 15. a ball bearing; 16. a thread block; 17. a driven bevel gear; 18. a drive bevel gear; 19. a rotating shaft; 20. a positive and negative motor; 21. a cavity; 22. a guide groove; 23. a guide post; 24. pushing the plate; 25. rotating the sleeve; 26. a support bar; 27. a protective frame; 28. a heat radiation fan; 29. an opening; 30. a cooling water tank; 31. a suction pipe; 32. a water pump; 33. a water outlet pipe; 34. a serpentine tube; 35. a rubber ring; 36. a rectangular frame; 37. a dust screen.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The embodiment is as follows:
referring to fig. 1-6, an automatic demoulding adjustable injection mold comprises an upper mold body 1, a groove 2 is formed at the bottom of the upper mold body 1, a movable mold body 4 is connected in the groove 2 in a sliding manner, an electric telescopic rod 3 is fixedly connected at the top of the movable mold body 4, an upper mold cavity 8 is formed at the bottom of the movable mold body 4, two rectangular grooves 7 are formed at the top of the movable mold body 4, push plates 24 are fixedly connected at the tops of the two rectangular grooves 7 at the bottom of the upper mold body 1, a lower mold body 10 is arranged under the upper mold body 1, a lower mold cavity 11 is formed at the top of the lower mold body 10, the lower mold cavity 11 is arranged under the upper mold cavity 8, the size of the lower mold cavity 11 is matched with that of the upper mold cavity 8, fixing blocks 9 are fixedly connected at both sides of the bottom of the upper mold cavity 8, a cooling water tank 30 is arranged at the rear end of the lower mold body 10, and a water pump 32 is installed at the top of the cooling water tank 30, one end of the water pump 32 is fixedly connected with a water suction pipe 31, one end of the water suction pipe 31 is arranged at the bottom of the inner side of the cooling water tank 30, the other end of the water pump 32 is fixedly connected with a water outlet pipe 33, one end of the water outlet pipe 33 is fixedly connected with a coiled pipe 34, the coiled pipe 34 is arranged at the bottom of the lower die cavity 11, one end of the coiled pipe 34, which is far away from the water outlet pipe 33, is fixedly connected with the cooling water tank 30, the water pump 32, the water outlet pipe 33 and the coiled pipe 34 are arranged, sufficient cooling water is added into the cooling water tank 30, the water pump 32 transmits the cooling water into the water outlet pipe 33 through the water suction pipe 31, then the cooling water finally enters the coiled pipe 34, the coiled pipe 34 is positioned right below the lower die cavity 11, and the cooling water in the coiled pipe 34 can rapidly cool the injection die in the lower die cavity 11, so that the injection efficiency of the injection die can be improved, the latency of staff has been reduced, through setting up electric telescopic handle 3, remove the die body 4, go up die cavity 8, rectangular channel 7, fixed block 9 and push pedal 24, fixed block 9 can be with the injection molding after the cooling shaping of moulding plastics from lower die cavity 11 in pull-up, make the injection molding fixed in last die cavity 8, it rises and rises to go up die cavity 8 and drive removal die body 4 by electric telescopic handle 3, thereby make push pedal 24 pass the injection molding in die cavity 8 in the 7 promotion of rectangular channel, make it drop from last die cavity 8, do not need the staff to carry out the manual drawing of patterns, and the operation is convenient, and the drawing of patterns efficiency of injection molding is accelerated.
Referring to fig. 1-2 and 5, the upper mold body 1 is provided with second cylindrical grooves 13 on both sides of the bottom thereof, the lower mold body 10 is provided with first cylindrical grooves 12 on both sides of the top thereof located right below the second cylindrical grooves 13, ball bearings 15 are fixedly connected to the bottoms of the first cylindrical grooves 12, lead screws 14 are fixedly connected to the inner rings of the ball bearings 15, the lead screws 14 pass through the first cylindrical grooves 12 and are located in the second cylindrical grooves 13, cavities 21 are formed in the lower portions of the ball bearings 15 located inside the lower mold body 10, driven bevel gears 17 are fixedly connected to the lower ends of the lead screws 14, a positive and negative motor 20 is fixedly mounted on the left side of the cavities 21, a rotating shaft 19 is fixedly connected to the output shaft of the positive and negative motor 20, a driving bevel gear 18 is fixedly connected to the surface of the rotating shaft 19, the driving bevel gear 18 is engaged with the driven bevel gears 17, and driven bevel gears 17 are fixedly connected to the bottoms of the two lead screws 14, the bottoms of the two driven bevel gears 17 are respectively connected with a driving bevel gear 18 in a meshing manner, the surface of the rotating shaft 19 is rotatably connected with a rotating sleeve 25, the bottom of the rotating sleeve 25 is fixedly connected with a supporting rod 26, the bottom of the supporting rod 26 is fixedly connected with the bottom surface of the cavity 21, the inside of the second cylindrical groove 13 is fixedly connected with a thread block 16, the thread block 16 is in threaded connection with the screw rod 14, the top of the first cylindrical groove 12 is fixedly connected with a rubber ring 35, the bottom of the second cylindrical groove 13 is fixedly connected with the same rubber ring 35, the middle aperture of the rubber ring 35 is 7cm, the diameter of the screw rod 14 is 6cm, the driving bevel gear 18 on the screw rod 14 is driven to rotate by the driving bevel gear 18 on the rotating shaft 19 through the arrangement of a positive and negative motor 20, the rotating shaft 19, the driving bevel gear 18, the driven bevel gear 17, the screw rod 14, a ball bearing 15, the first cylindrical groove 12 and the second cylindrical groove 13, thereby can make lead screw 14 rotate, through setting up rotating sleeve 25 and bracing piece 26, can play the effect of support to pivot 19, prevent that pivot 19 from taking place the skew when rotating, through setting up screw block 16, lead screw 14 threaded connection is in the inside of screw block 16, when lead screw 14 rotates, make screw block 16 drive the upper die body 1 and rise or descend, be convenient for to the drawing of patterns of injection molding, through setting up rubber ring 35, the aperture ratio of rubber ring 35 is 1cm more than the diameter of lead screw 14, can not hinder the rotation of lead screw 14, and can play certain guard action to lead screw 14.
Referring to fig. 1-5, four guide posts 23 are fixedly connected to the top of the lower mold body 10, four guide slots 22 are formed in the bottom of the upper mold body 1, the guide posts 23 are matched with the guide slots 22, the four guide posts 23 are respectively slidably connected in the corresponding four guide slots 22, an injection molding pipeline 6 is fixedly connected to the top of the movable mold body 4, a sealing ring 5 is fixedly connected to a joint of the injection molding pipeline 6 and the movable mold body 4, a heat dissipation fan 28 is fixedly installed at the bottom of the inner side of the cavity 21, a protection frame 27 is arranged on the outer side of the heat dissipation fan 28, the protection frame 27 is fixedly connected to the surface of the bottom of the inner side of the cavity 21, an opening 29 is formed in the right side of the cavity 21, the opening 29 is hinged to a rectangular frame 36 through a hinge member, a dust screen 37 is fixedly connected to the inside of the rectangular frame 36, and the guide posts 23 and the guide slots 22 are arranged to prevent the upper mold body 1 from shifting when rising and falling under the action of the screw rod 14, through setting up radiator fan 28, can dispel the heat in the cavity 21, set up protection frame 27 and can protect radiator fan 28 not to receive the damage, through setting up dust screen 37, prevent that the dust from entering into the normal operating that influences radiator fan 28 in the cavity 21.
The foregoing is only a preferred embodiment of the present invention; the scope of the utility model is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.
Claims (8)
1. The utility model provides an injection mold with adjustable automatic drawing of patterns, includes die body (1), its characterized in that: the bottom of the upper die body (1) is provided with a groove (2), the groove (2) is connected with a movable die body (4) in a sliding manner, the top of the movable die body (4) is fixedly connected with an electric telescopic rod (3), the bottom of the movable die body (4) is provided with an upper die cavity (8), the top of the movable die body (4) is provided with two rectangular grooves (7), the tops of the two rectangular grooves (7) are positioned at the bottom of the upper die body (1) and are both fixedly connected with a push plate (24), a lower die body (10) is arranged under the upper die body (1), the top of the lower die body (10) is provided with a lower die cavity (11), the lower die cavity (11) is positioned under the upper die cavity (8), the lower die cavity (11) is matched with the upper die cavity (8) in size, and both sides of the bottom of the upper die cavity (8) are both fixedly connected with fixed blocks (9), cooling water tank (30) have been placed to the rear end of die body (10) down, water pump (32) are installed at the top of cooling water tank (30), the one end fixedly connected with of water pump (32) absorbs water pipe (31), the one end setting that absorbs water pipe (31) is in the inboard bottom of cooling water tank (30), the other end fixedly connected with outlet pipe (33) of water pump (32), the one end fixedly connected with coiled pipe (34) of outlet pipe (33), coiled pipe (34) set up in the bottom of die cavity (11) down, the one end fixedly connected with cooling water tank (30) of outlet pipe (33) are kept away from in coiled pipe (34).
2. The automatic demolding adjustable injection mold according to claim 1, wherein: the two sides of the bottom of the upper die body (1) are respectively provided with a second cylindrical groove (13), the two sides of the top of the lower die body (10) are positioned under the second cylindrical grooves (13) and are respectively provided with a first cylindrical groove (12), the bottom of the first cylindrical groove (12) is fixedly connected with a ball bearing (15), the inner ring of the ball bearing (15) is fixedly connected with a lead screw (14), the lead screw (14) penetrates through the first cylindrical groove (12) and is positioned in the second cylindrical groove (13), the lower part of the ball bearing (15) is positioned in the lower die body (10) and is provided with a cavity (21), the lower end of the lead screw (14) is fixedly connected with a driven bevel gear (17), the left side of the cavity (21) is fixedly provided with a forward and reverse motor (20), the output shaft (19) of the forward and reverse motor (20) is fixedly connected with a rotating shaft, the surface of the rotating shaft (19) is fixedly connected with a driving bevel gear (18), the driving bevel gear (18) is meshed with the driven bevel gears (17), the bottoms of the two screw rods (14) are fixedly connected with the driven bevel gears (17), and the bottoms of the two driven bevel gears (17) are meshed with the driving bevel gears (18).
3. The automatic demolding adjustable injection mold according to claim 2, characterized in that: the surface of pivot (19) is rotated and is connected with and rotates cover (25), the bottom fixedly connected with bracing piece (26) of rotating cover (25), the bottom fixed connection of bracing piece (26) is on the bottom surface of cavity (21).
4. The automatic demolding adjustable injection mold according to claim 2, characterized in that: the inner part of the second cylindrical groove (13) is fixedly connected with a thread block (16), the thread block (16) is in threaded connection with a screw rod (14), the top of the first cylindrical groove (12) is fixedly connected with a rubber ring (35), the bottom of the second cylindrical groove (13) is fixedly connected with the same rubber ring (35), the aperture in the middle of the rubber ring (35) is 7cm, and the diameter of the screw rod (14) is 6 cm.
5. The automatic demolding adjustable injection mold according to claim 1, wherein: the top of the lower die body (10) is fixedly connected with four guide posts (23), four guide grooves (22) are formed in the bottom of the upper die body (1), the guide posts (23) are matched with the guide grooves (22), and the four guide posts (23) are respectively connected into the corresponding four guide grooves (22) in a sliding mode.
6. The automatic demolding adjustable injection mold according to claim 1, wherein: the top of the movable mold body (4) is fixedly connected with an injection molding pipeline (6), and a sealing ring (5) is fixedly connected at the joint of the injection molding pipeline (6) and the movable mold body (4).
7. The automatic demolding adjustable injection mold according to claim 2, characterized in that: the heat dissipation structure is characterized in that a heat dissipation fan (28) is fixedly mounted at the bottom of the inner side of the cavity (21), a protection frame (27) is arranged on the outer side of the heat dissipation fan (28), and the protection frame (27) is fixedly connected to the surface of the bottom of the inner side of the cavity (21).
8. The automatic demolding adjustable injection mold according to claim 7, wherein: opening (29) have been seted up on the right side of cavity (21), opening (29) department articulates through the articulated elements has rectangle frame (36), the inside fixedly connected with dust screen (37) of rectangle frame (36).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122899670.XU CN216683185U (en) | 2021-11-24 | 2021-11-24 | Automatic adjustable injection mold of drawing of patterns |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122899670.XU CN216683185U (en) | 2021-11-24 | 2021-11-24 | Automatic adjustable injection mold of drawing of patterns |
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| Publication Number | Publication Date |
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| CN216683185U true CN216683185U (en) | 2022-06-07 |
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| CN202122899670.XU Expired - Fee Related CN216683185U (en) | 2021-11-24 | 2021-11-24 | Automatic adjustable injection mold of drawing of patterns |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117984525A (en) * | 2024-02-21 | 2024-05-07 | 成都乾贯塑料制品有限公司 | Forming equipment for plastic tank injection molding |
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2021
- 2021-11-24 CN CN202122899670.XU patent/CN216683185U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117984525A (en) * | 2024-02-21 | 2024-05-07 | 成都乾贯塑料制品有限公司 | Forming equipment for plastic tank injection molding |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220607 |