Flywheel dull polish covering die-casting die

Abstract

The utility model relates to the technical field of flywheel dull polish die-casting, in particular to a flywheel dull polish die-casting die which comprises two supporting doors, a moving mechanism is arranged on the two supporting doors, and the moving mechanism comprises a sliding rail, a miniature electric push rod and a clamping plate. According to the utility model, the clamping plate in the moving mechanism is connected with the dull polish limiting frame in a clamping manner, so that the dull polish limiting frame and the moving mechanism have the advantage of being convenient to disassemble and assemble, and the moving mechanism can be repeatedly used for a plurality of dull polish limiting frames; meanwhile, manual carrying of dull polish formed by die-casting of the dull polish limiting frame is avoided, and manpower is saved; according to the utility model, the two supporting doors in the material collecting mechanism are turned over, at the moment, frosted sand falls onto the material collecting drawer, then a user drags the material collecting drawer, and the sliding rod slides in the sliding chute, so that the effect of collecting the frosted sand is realized, the sliding rail is cleaner, and the construction site is kept clean.

Description

Technical Field

[0001] The utility model relates to the technical field of flywheel frosted die-casting, in particular to a flywheel frosted die-casting die. Background Art

[0002] A flywheel is a disk-shaped part with a large moment of inertia that acts like an energy storage device. For a four-stroke engine, work is done once for every four piston strokes, that is, only the power stroke does work, while the exhaust, intake and compression strokes all consume work. The flywheel housing is mainly cast, and the original process is backward, the casting pollution is serious, and it consumes a lot of manpower and material resources. The coated sand process is mostly used. The existing patent, application number: CN202210826481.6, discloses a flywheel housing casting mold, including an upper mold, a lower mold and a demolding mechanism, the lower end of the upper mold is equipped with an upper mold core, the upper end of the lower mold is equipped with a lower mold core, the upper mold core and the lower mold core cooperate with each other to form a cavity for casting the flywheel housing; the upper mold core includes two symmetrically arranged core groups, and the core group is suitable for forming an installation groove by cooperating with the lower mold core; in the process of die-casting the flywheel using coated sand, it is often necessary to manually carry the products die-cast by the upper mold plate and the lower mold plate back and forth, which is very hard. Therefore, in response to the above problems, the applicant proposed a flywheel coated sand die-casting mold. Utility Model Content

[0003] The utility model aims to solve the shortcomings in the prior art and proposes a flywheel frosted die-casting mold.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A flywheel frosted die-casting mold, comprising two support doors, on which a moving mechanism is arranged, the moving mechanism comprising a slide rail, a micro electric push rod and a card plate, two moving wheels are slidably connected to the two slide rails, the bottom of the slide groove of the slide rail is flush with the foundation, mainly to facilitate the transition of the moving wheel from the slide rail to the foundation so that it can walk horizontally, a micro electric push rod is installed on the top of the two moving wheels, and a card plate is fixedly connected to the output ends of the two micro electric push rods;

[0006] The invention also includes a foundation, on which a material receiving mechanism with a sliding groove material receiving function is arranged, and the material receiving mechanism includes a material receiving drawer, a sliding rod, a supporting door and a connecting component, the sliding groove is slidably connected with the sliding rod, and one side of the sliding rod is fixedly connected with the material receiving drawer, a through groove is arranged above the foundation, and a supporting door is hinged in the through groove, and a connecting component is installed on the two supporting doors.

[0007] Preferably, the connecting assembly includes a threaded column, a support ear and a nut, the top surfaces of the two supporting doors are fixedly connected to a support ear, a threaded column horizontally passes through the two support ears, a nut is threadedly connected to the threaded column, and multiple connecting assemblies are arranged on the two supporting doors.

[0008] Preferably, two slide grooves are provided on the foundation, and a slide rod is slidably connected to each of the two slide grooves, and the material receiving drawer is located below the two supporting doors.

[0009] Preferably, a support is fixedly connected to the top of the foundation, an electric push rod is installed on the support, an upper template is fixedly connected to the output end of the electric push rod, and two lower template support columns are fixedly connected to the tops of the two support doors. The four lower template support columns are mainly arranged to limit the lower template, and the four lower template support columns are commonly plugged into the lower template. Plug holes are provided at the four corners of the lower template, and the cooperation between the plug holes and the plug columns is mainly to limit the frosted limit frame. Plug columns are plugged into the four plug holes, and the top surfaces of the four plug columns are commonly fixedly connected to the frosted limit frame; first, the four plug columns are inserted into the plug holes to stabilize the frosted limit frame, and then the frosted sand is filled on the lower template and limited by the frosted limit frame. After filling, the switch of the electric push rod is started, so that the electric push rod drives the upper template to press down on the frosted limit frame. At this time, the frosted sand is pressed by the upper template and the lower template, thereby realizing the forming and die-casting of the flywheel frosted mold in the frosted limit frame.

[0010] Preferably, two card slots are provided on corresponding two sides of the frosted limiting frame, the card board is connected to the card slots, a hanging ring is fixedly connected to one side of the frosted limiting frame, and a hook is hung on the hanging ring.

[0011] Preferably, the electric linear actuator and the micro electric linear actuator are both connected to an external power source.

[0012] The utility model has the following beneficial effects:

[0013] 1. In the utility model, the card plate in the moving mechanism is connected with the frosted limit frame, so that the frosted limit frame and the moving mechanism have the advantages of easy disassembly and assembly, and the moving mechanism can be repeatedly used for multiple frosted limit frames; at the same time, it avoids the manual handling of the frosted die-cast frosted limit frame, that is, it saves manpower;

[0014] 2. In the utility model, the two supporting doors in the material receiving mechanism are flipped, and the frosting falls onto the material receiving drawer. The user then drags the material receiving drawer, and the slide bar slides in the slide groove, thereby collecting the frosting. At the same time, it also makes the slide rail cleaner, so that the construction site can be kept clean. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1The utility model provides a schematic diagram of the overall structure of a flywheel frosted die-casting mold;

[0016] Figure 2 The utility model provides a schematic diagram of the split structure of a frosted limit frame and a moving mechanism of a flywheel frosted die-casting mold;

[0017] Figure 3 The utility model provides a schematic diagram of the support door, connecting assembly and moving mechanism structure of a flywheel frosted die-casting mold;

[0018] Figure 4 The utility model proposes a flywheel frosted die casting mold Figure 3 A local enlarged structural schematic diagram;

[0019] Figure 5 The utility model provides a cross-sectional structural schematic diagram of a material receiving mechanism of a flywheel-covered frosted die-casting mold.

[0020] In the figure: 1. foundation; 100. slide; 101. material receiving drawer; 102. slide rod; 2. support; 3. electric push rod; 4. upper template; 5. support door; 6. connecting assembly; 60. threaded column; 61. support ear; 62. nut; 7. lower template support column; 8. lower template; 80. socket; 9. frosted limit frame; 90. slot; 91. plug column; 92. hanging ring; 93. hook; 10. slide rail; 11. card plate; 12. micro electric push rod; 13. moving wheel. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0022] Reference Figure 1-5 A flywheel frosted die-casting mold comprises two support doors 5, on which a moving mechanism is arranged, and the moving mechanism comprises a slide rail 10, a micro electric push rod 12 and a card plate 11, and two moving wheels 13 are slidably connected to the two slide rails 10, and the bottom of the slide groove of the slide rail 10 is flush with the foundation 1, which is mainly arranged to facilitate the transition of the moving wheel 13 from the slide rail 10 to the foundation 1 so that it can walk horizontally, and a micro electric push rod 12 is installed on the top of the two moving wheels 13, and the output ends of the two micro electric push rods 12 are fixedly connected with a card plate 11;

[0023] The utility model further comprises a foundation 1, on which a material receiving mechanism having a material receiving function of a slide groove 100 is arranged, and the material receiving mechanism comprises a material receiving drawer 101, a slide rod 102, a support door 5 and a connecting component 6, the slide groove 100 is slidably connected with the slide rod 102, and one side of the slide rod 102 is fixedly connected with the material receiving drawer 101, a through groove is arranged above the foundation 1, and a support door 5 is hinged in the through groove, and a connecting component 6 is installed on the two support doors 5 together.

[0024] In the utility model, the connecting component 6 includes a threaded column 60, a support ear 61 and a nut 62. The top surfaces of the two supporting doors 5 are fixedly connected with a support ear 61. The two support ears 61 are horizontally penetrated by a threaded column 60. The threaded column 60 is threadedly connected with a nut 62. A plurality of connecting components 6 are arranged on the two supporting doors 5.

[0025] In the utility model, two slide grooves 100 are provided on the foundation 1 , and a slide rod 102 is slidably connected in each of the two slide grooves 100 . The material receiving drawer 101 is located below the two supporting doors 5 .

[0026] In the utility model, the top of the foundation 1 is fixedly connected with a support 2, an electric push rod 3 is installed on the support 2, an upper template 4 is fixedly connected to the output end of the electric push rod 3, and the tops of the two support doors 5 are fixedly connected with two lower template support columns 7, and the four lower template support columns 7 are mainly set to limit the lower template 8. The four lower template support columns 7 are plugged into the lower template 8 together, and the four corners of the lower template 8 are provided with sockets 80. The cooperation of the sockets 80 and the plug columns 91 is mainly to limit the frosting. The limit frame 9 has four insertion holes 80 in which insertion posts 91 are inserted, and the top surfaces of the four insertion posts 91 are fixedly connected to the frosted limit frame 9; first, the four insertion posts 91 are inserted into the insertion holes 80 to stabilize the frosted limit frame 9, and then the frosted sand is filled on the lower template 8 and limited in the frosted limit frame 9. After filling, the switch of the electric push rod 3 is started, so that the electric push rod 3 drives the upper template 4 to press down on the frosted limit frame 9. At this time, the frosted sand is pressed by the upper template 4 and the lower template 8, so that the flywheel frosted mold is formed and die-cast in the frosted limit frame 9.

[0027] In the present invention, two card slots 90 are provided on the corresponding two sides of the frosted limit frame 9, and the card plate 11 is snapped into the card slots 90. A hanging ring 92 is fixedly connected to one side of the frosted limit frame 9, and a hook 93 is hung on the hanging ring 92.

[0028] In the utility model, the electric push rod 3 and the micro electric push rod 12 are both externally connected to a power source.

[0029] The use method and advantages of the utility model: When the flywheel-covered frosted die-casting mold is used, the working process is as follows:

[0030] First, insert the card plate 11 into the card slot 90, and the moving wheel 13 is located in the two slide rails 10. The user holds the hook 93, and the hook 93 is connected to the hanging ring 92 to push the moving wheel 13 into the micro electric push rod 12. At this time, the micro electric push rod 12 is in the ejection state. When the frosted limit frame 9 is pushed into the slide rail 10 and cannot be pushed, the four plug posts 91 are just above the socket 80. Start the switches of the four micro electric push rods 12 to make the four micro electric push rods 12 descend synchronously, and insert the plug posts 91 into the socket 80. Then fill the frosted into the frosted limit frame 9, and then control the upper template 4 to press down. As mentioned above, the upper template 4 and the lower template 4 are The die-casting process of the template 8 is not described in detail here. After the die-casting is completed, the electric push rod 3 is reset, and the user starts the switch of the micro-electric push rod 12 to eject it. At this time, the plug post 91 is higher than the lower template 8, and then the hook 93, the hanging ring 92 and the frosted limit frame 9 are pulled to move in the slide rail 10 under the action of the moving wheel 13, and then it is pulled out of the placement area. Through the above operation, first the card plate 11 and the frosted limit frame 9 are connected, so that the frosted limit frame 9 and the moving mechanism have the advantages of easy disassembly and assembly, and the moving mechanism can be repeatedly used for multiple frosted limit frames 9; at the same time, it avoids the manual handling of the frosted die-cast frosted limit frame 9, which saves manpower;

[0031] A large amount of frosting will fall off due to the downward pressure of the upper template 4 on the two supporting doors 5. When it is necessary to clean the frosting on the supporting doors 5, it is only necessary to first take the frosting limit frame 9 and the moving mechanism to the foundation 1, and then take the lower template 8 away from the lower template support column 7. The user then unscrews the nut 62 from the threaded column 60, and pulls the threaded column 60 out of the support ear 61 to flip the two supporting doors 5. At this time, the frosting falls onto the material receiving drawer 101, and then the user drags the material receiving drawer 101, and the slide rod 102 slides in the slide groove 100, thereby collecting the frosting. At the same time, it also makes the slide rail 10 cleaner, thereby keeping the construction site clean.

[0032] The above shows and describes the basic principle, main features and advantages of the utility model. Technical staff in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A flywheel frosted die-casting mold, characterized in that: The invention comprises two supporting doors (5), wherein the two supporting doors (5) are provided with a moving mechanism, wherein the moving mechanism comprises a slide rail (10), a micro electric push rod (12) and a card plate (11), wherein two moving wheels (13) are slidably connected to the two slide rails (10), a micro electric push rod (12) is installed on the top of the two moving wheels (13), and the card plate (11) is fixedly connected to the output ends of the two micro electric push rods (12); The invention also comprises a foundation (1), on which a material receiving mechanism having a material receiving function of a slide groove (100) is arranged, and the material receiving mechanism comprises a material receiving drawer (101), a slide rod (102), a support door (5) and a connecting component (6), wherein the slide groove (100) is slidably connected with the slide rod (102), and one side of the slide rod (102) is fixedly connected with the material receiving drawer (101), a through groove is arranged above the foundation (1), and a support door (5) is hinged in the through groove, and a connecting component (6) is installed on two support doors (5) together.

2. A flywheel frosted die-casting mold according to claim 1, characterized in that: The connection assembly (6) comprises a threaded column (60), a support ear (61) and a nut (62); the top surfaces of the two support doors (5) are fixedly connected to a support ear (61); a threaded column (60) runs horizontally through the two support ears (61); a nut (62) is threadedly connected to the threaded column (60); and a plurality of connection assemblies (6) are provided on the two support doors (5).

3. The flywheel frosted die-casting mold according to claim 1, characterized in that: Two slide grooves (100) are provided on the foundation (1), and a slide rod (102) is slidably connected to each of the two slide grooves (100). The material receiving drawer (101) is located below the two supporting doors (5).

4. The flywheel frosted die-casting mold according to claim 1, characterized in that: The top of the foundation (1) is fixedly connected to a support (2), an electric push rod (3) is installed on the support (2), and an upper template (4) is fixedly connected to the output end of the electric push rod (3).

5. The flywheel frosted die-casting mold according to claim 1, characterized in that: The tops of the two supporting doors (5) are fixedly connected to two lower template support columns (7), and the four lower template support columns (7) are plugged into the lower template (8) together. The four corners of the lower template (8) are provided with insertion holes (80), and the four insertion holes (80) are plugged into insertion columns (91), and the top surfaces of the four insertion columns (91) are fixedly connected to a frosted limit frame (9).

6. A flywheel frosted die-casting mold according to claim 5, characterized in that: Two card slots (90) are provided on the corresponding two sides of the frosted limit frame (9), and the card plate (11) is card-connected to the card slots (90). A hanging ring (92) is fixedly connected to one side of the frosted limit frame (9), and a hook (93) is hung on the hanging ring (92).

7. The flywheel frosted die-casting mold according to claim 6, characterized in that: The electric push rod (3) and the micro electric push rod (12) are both connected to an external power source.

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