Multi-interface mold base capable of accurately closing mold

Abstract

The utility model relates to the technical field of multi-interface mould bases capable of accurately closing moulds, and discloses a multi-interface mould base capable of accurately closing moulds, which comprises a movable mould seat plate and a butt joint mechanism, the butt joint mechanism comprises a butt joint frame, and plug connectors are fixedly mounted at the bottom of the butt joint frame close to the front and back sides. A second mounting groove is formed in the right middle position of the front face of the butt-joint frame, the butt-joint frame is movably connected with a butt-joint rod through the butt-joint groove, the butt-joint frame is movably connected with a fixed mold seat plate through a limiting plate, and through the arrangement of the butt-joint frame, an inserting piece, the second mounting groove, the butt-joint rod, the limiting plate, the butt-joint groove, the fixed mold seat plate, a threaded hole and a threaded rod, the butt-joint frame is movably connected with the fixed mold seat plate. The fixed mold base plate and the movable mold base plate can be in butt joint through the butt joint frame, abrasion caused by long-time friction between the movable mold base plate and the fixed mold base plate is avoided, butt joint is carried out through cooperation of the threaded rods and the threaded holes, cooperation of the butt joint rods and the butt joint grooves and cooperation of the inserting pieces and the inserting grooves, and the fixed mold base plate and the movable mold base plate are prevented from deviating.

Description

Technical Field

[0001] The utility model relates to the technical field of multi-interface mold bases capable of precise mold closing, and in particular to a multi-interface mold base capable of precise mold closing. Background Art

[0002] The mold base is the mold frame. The mold base is the skeleton of the entire mold. The structure of the mold base must be considered when making all the parts of the mold. The main function of the mold base is to fix the molding core, ensure the matching position, and completely complete the mold parting action. When the mold is mounted on the injection molding machine, the female mold side (also called the upper mold or fixed mold) is fixed on the front panel of the injection molding machine and cannot move, and the male mold side (also called the lower mold or movable mold) can move with the injection molding machine. The mold base is the outer forming part of the mold steel, that is, the frame outside the mold, which is used to position the mold, and it also contains the mold core (that is, the mold core) connecting rod, heating rod, runner, cooling device, ejector pin and other devices.

[0003] In the prior art, the mold base will wear out due to friction caused by long-term opening and closing when the mold is closed. At this time, the corresponding parts need to be replaced, resulting in a short service life of the mold base. For this reason, we propose a multi-interface mold base that can accurately close the mold. Utility Model Content

[0004] The purpose of the utility model is to provide a multi-interface mold base that can be precisely molded, so as to solve the problem proposed in the above background technology that the mold base will be worn due to friction caused by long-term opening and closing when the mold is closed, and the corresponding parts need to be replaced, resulting in a short service life of the mold base.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a multi-interface mold base that can be precisely molded, including a movable mold base plate and a docking mechanism, the docking mechanism including a docking frame, the bottom of the docking frame is fixedly installed with connectors near the front and back sides, a second installation groove is opened in the middle of the front side of the docking frame, the docking frame is movably connected to a docking rod through the docking groove, the docking frame is movably connected to the fixed mold base plate through a limit plate, and the limit plate is movably connected to a threaded rod through a threaded hole.

[0006] As a preferred solution, a first mounting groove is provided in the middle of the front side of the movable mold base plate, a mold cavity is provided at the upper end of the movable mold base plate, and plug-in grooves are provided on the upper surface of the movable mold base plate near the front and back sides.

[0007] As a preferred solution, the connector is inserted into the inside of the plug-in slot, the docking rod is fixedly installed on the upper surface of the movable mold base plate near the four corners, the docking slot is opened at the bottom of the docking frame near the four corners, the docking rod is inserted into the inside of the docking slot, and the size of the second mounting slot is consistent with that of the first mounting slot.

[0008] As a preferred solution, the fixed mold base plate is inserted into the interior of the docking frame, the limit plate is fixedly installed on the upper surface of the fixed mold base plate, the lower surface of the limit plate is abutted against the upper surface of the docking frame, the threaded hole passes through the surface of the limit plate near the four corners, and its lower end extends to the interior of the docking rod, and the threaded rod is rotatably connected to the interior of the threaded hole.

[0009] As a preferred solution, an auxiliary mechanism is provided on the front of the movable mold base plate, and the auxiliary mechanism includes an auxiliary frame, and the auxiliary frame is inserted into the inside of the first mounting groove. A visual window is opened on the front of the auxiliary frame, and the auxiliary frame is made of iron. A spirit level is inserted into the inside of the auxiliary frame.

[0010] As a preferred solution, a display area is provided on the front of the level, the display area coincides with the visual window, and a magnet is fixedly mounted on the bottom of the level.

[0011] Technical effects and advantages of the utility model:

[0012] 1. By means of the provided docking frame, connector, second mounting groove, docking rod, limit plate, docking groove, fixed die base plate, threaded hole and threaded rod, the fixed die base plate and movable die base plate can be docked through the docking frame to avoid wear caused by long-term friction between the movable die base plate and the fixed die base plate. The docking is carried out by the cooperation of the threaded rod and the threaded hole, the docking rod and the docking groove, and the connector and the plug-in groove to prevent the fixed die base plate and the movable die base plate from offsetting.

[0013] 2. Through the auxiliary frame, visual window, spirit level, display area and magnet, the spirit level can be placed on the movable mold base plate and the fixed mold base plate through the auxiliary frame to observe whether they are in a horizontal state to ensure accurate mold closing between the two. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0015] Figure 2 It is an exploded view of the utility model.

[0016] Figure 3 It is an exploded view of the docking mechanism of the present utility model.

[0017] Figure 4 It is an exploded view of the auxiliary mechanism of the utility model.

[0018] In the figure: 1. movable mold base plate; 2. first mounting groove; 3. mold cavity; 4. plug-in groove; 5. docking mechanism; 51. docking frame; 52. plug-in component; 53. second mounting groove; 54. docking rod; 55. limit plate; 56. docking groove; 57. fixed mold base plate; 58. threaded hole; 59. threaded rod; 6. auxiliary mechanism; 61. auxiliary frame; 62. visual window; 63. spirit level; 64. display area; 65. magnet. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] The utility model provides Figure 1-4 The multi-interface mold base that can be precisely molded as shown includes a movable mold base plate 1 and a docking mechanism 5, the docking mechanism 5 includes a docking frame 51, and a plug-in component 52 is fixedly installed at the bottom of the docking frame 51 near the front and back sides. A second installation groove 53 is opened in the middle of the front of the docking frame 51, and the docking frame 51 is movably connected to a docking rod 54 through a docking groove 56. The docking frame 51 is movably connected to a fixed mold base plate 57 through a limiting plate 55, and the limiting plate 55 is movably connected to a threaded rod 59 through a threaded hole 58. The plug-in component 52 is inserted into the inside of the plug-in groove 4, and the docking rod 54 is fixedly installed on the upper surface of the movable mold base plate 1 near the four corners. The docking groove 56 is opened at the bottom of the docking frame 51 near the four corners, and the docking rod 54 is inserted into the inside of the docking groove 56. The second installation groove 53 The size is consistent with the first mounting groove 2, the fixed mold base plate 57 is inserted into the inside of the docking frame 51, the limit plate 55 is fixedly installed on the upper surface of the fixed mold base plate 57, and the lower surface of the limit plate 55 is against the upper surface of the docking frame 51. The threaded hole 58 passes through the surface of the limit plate 55 near the four corners, and its lower end extends to the inside of the docking rod 54. The threaded rod 59 is rotatably connected to the inside of the threaded hole 58, and the docking frame 51 is fixed to the movable mold base plate 1 through the connection between the docking groove 56 and the docking rod 54. At the same time, the plug-in component 52 is inserted into the plug-in groove 4, and then the fixed mold base plate 57 is inserted into the inside of the docking frame 51, so that the limit plate 55 is against the upper surface of the docking frame 51, and finally the threaded rod 59 is rotatably connected to the threaded hole 58 to fix the fixed mold base plate 57 to the movable mold base plate 1.

[0021] In this embodiment, an auxiliary mechanism 6 is provided on the front of the movable mold base plate 1, and the auxiliary mechanism 6 includes an auxiliary frame 61. The auxiliary frame 61 is inserted into the inside of the first mounting groove 2, and a visual window 62 is opened on the front of the auxiliary frame 61. The auxiliary frame 61 is made of iron. A spirit level 63 is inserted into the inside of the auxiliary frame 61, and a display area 64 is provided on the front of the spirit level 63. The display area 64 coincides with the visual window 62, and a magnet 65 is fixedly installed on the bottom of the spirit level 63. The auxiliary frame 61 is inserted into the first mounting groove 2 or the second mounting groove 53, and then the spirit level 63 is inserted into the inside of the auxiliary frame 61. It is adsorbed on the bottom of the inner wall of the auxiliary frame 61 by the magnet 65. The display area 64 is viewed through the visual window 62, so that it can be directly known whether the movable mold base plate 1 or the fixed mold base plate 57 is in a horizontal state, thereby assisting the precise mold closing of the two.

[0022] In this embodiment, a first mounting groove 2 is provided in the middle of the front side of the movable mold base plate 1, a mold cavity 3 is provided at the upper end of the movable mold base plate 1, and plug-in grooves 4 are provided on the upper surface of the movable mold base plate 1 near the front and back sides. The first mounting groove 2 is used for the installation of the auxiliary mechanism 6, the mold cavity 3 is used for the placement of the mold, and the plug-in groove 4 is used for the installation of the connector 52.

[0023] Working principle of the utility model: the utility model is a multi-interface mold base that can accurately close the mold. The docking frame 51 is fixed on the movable mold base plate 1 through the connection between the docking groove 56 and the docking rod 54. At the same time, the plug-in component 52 is plugged into the plug-in groove 4, and then the fixed mold base plate 57 is inserted into the inside of the docking frame 51, so that the limit plate 55 is abutted against the upper surface of the docking frame 51, and finally the threaded rod 59 is rotated and connected in the threaded hole 58 to fix the fixed mold base plate 57 and the movable mold base plate 1.

[0024] Insert the auxiliary frame 61 into the first mounting slot 2 or the second mounting slot 53, then insert the level 63 into the interior of the auxiliary frame 61, and adsorb it to the bottom of the inner wall of the auxiliary frame 61 through the magnet 65. By watching the display area 64 through the visual window 62, it can be directly known whether the movable mold base plate 1 or the fixed mold base plate 57 is in a horizontal state, which assists in the precise mold closing of the two.

[0025] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A multi-interface mold base capable of precise mold closing, comprising a movable mold base plate (1) and a docking mechanism (5), characterized in that: The docking mechanism (5) comprises a docking frame (51), a plug-in connector (52) is fixedly installed at the bottom of the docking frame (51) near the front and back sides, a second installation groove (53) is opened at the middle position of the front side of the docking frame (51), the docking frame (51) is movably connected to a docking rod (54) through the docking groove (56), the docking frame (51) is movably connected to a fixed mold base plate (57) through a limiting plate (55), and the limiting plate (55) is movably connected to a threaded rod (59) through a threaded hole (58).

2. A multi-interface mold base capable of precise mold closing according to claim 1, characterized in that: A first mounting groove (2) is provided at the center of the front face of the movable mold base plate (1), a mold cavity (3) is provided at the upper end of the movable mold base plate (1), and plug-in grooves (4) are provided on the upper surface of the movable mold base plate (1) near the front and back sides.

3. A multi-interface mold base capable of precise mold closing according to claim 2, characterized in that: The plug-in connector (52) is inserted into the plug-in slot (4), the docking rod (54) is fixedly mounted on the upper surface of the movable mold base plate (1) near the four corners, the docking slot (56) is opened at the bottom of the docking frame (51) near the four corners, the docking rod (54) is inserted into the docking slot (56), and the size of the second mounting slot (53) is consistent with that of the first mounting slot (2).

4. A multi-interface mold base capable of precise mold closing according to claim 3, characterized in that: The fixed mold base plate (57) is inserted into the interior of the docking frame (51); the limiting plate (55) is fixedly mounted on the upper surface of the fixed mold base plate (57); the lower surface of the limiting plate (55) abuts against the upper surface of the docking frame (51); the threaded hole (58) penetrates the surface of the limiting plate (55) near the four corners, and the lower end thereof extends to the interior of the docking rod (54); and the threaded rod (59) is rotatably connected to the interior of the threaded hole (58).

5. The multi-interface mold base capable of precise mold closing according to claim 2, characterized in that: An auxiliary mechanism (6) is arranged on the front of the movable mold base plate (1), and the auxiliary mechanism (6) comprises an auxiliary frame (61). The auxiliary frame (61) is inserted into the interior of the first installation groove (2), and a visual window (62) is provided on the front of the auxiliary frame (61). The auxiliary frame (61) is made of iron, and a level (63) is inserted into the interior of the auxiliary frame (61).

6. A multi-interface mold base capable of precise mold closing according to claim 5, characterized in that: The front of the level (63) is provided with a display area (64), the display area (64) coincides with the visual window (62), and a magnet (65) is fixedly mounted on the bottom of the level (63).

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