Motor balance valve blank production die
By introducing a vibration device into the motor balance valve blank production mold, the problems of uneven filling and gas accumulation inside the mold are solved, and the quality and density of the blank are improved.
Patent Information
- Application Number
- CN202420970665.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-07
- Publication Date
- 2025-01-21
- Estimated Expiration
- 2034-05-07
AI Technical Summary
The existing motor balance valve blank production molds can easily lead to uneven filling of the mold or gas accumulation when the metal liquid is poured into the gate, affecting the density and quality of the blank.
A motor balance valve blank production mold including an operating table, a vibration plate, a vibration motor and a contact block is designed. By starting the vibration motor, the vibration plate is vibrated and the vibration is transmitted to the bottom of the module to ensure uniform pouring of molten metal and reduction of bubbles.
It achieves uniform pouring of molten metal and reduces the generation of bubbles in the molten metal, thus improving the overall quality and density of the blank.
Smart Images
Figure CN222370319U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of motor balancing valve production, in particular to a motor balancing valve blank production mold. Background Art
[0002] The motor balance valve blank is an intermediate product in the process, an unfinished valve component, usually made of metal materials such as cast iron, stainless steel or aluminum alloy. It is the original shape and needs further processing to become the final product. The production mold is the tool or equipment for manufacturing the blank, usually made of materials such as metal or plastic, and the shape and size match the blank. When designing the mold, the shape, size and processing technology of the blank must be considered to ensure that it meets the expected requirements.
[0003] The mold is usually composed of multiple parts, including the mold shell, mold core, guide pins, guide sleeves, etc. Through the opening and closing and movement of the mold, the molten metal or other materials are injected into the mold cavity to form a blank of the desired shape.
[0004] However, when pouring the molten metal into the gate, it is easy to cause uneven filling or gas accumulation inside the mold, thereby affecting the density and quality of the blank. Therefore, a motor balancing valve blank production mold is proposed to solve the above problems. Utility Model Content
[0005] In order to make up for the above shortcomings, the utility model provides a motor balancing valve blank production mold, which aims to improve the problem of uneven filling or gas accumulation inside the mold in the prior art, thereby affecting the density and quality of the blank.
[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a motor balancing valve blank production mold, including an operating table, a layer plate is fixedly connected to the middle of the inner wall of the operating table, a buffer pad is fixedly connected to the top of the layer plate, a vibration plate is fixedly connected to the top of the buffer pad, a vibration motor is fixedly connected to the bottom of the vibration plate, contact blocks are fixedly connected to the top of the vibration plate, a center block is fixedly connected to the top of the vibration plate, a module is arranged on the top of the center block, the top of the module is connected to a pouring port, and a fixing mechanism is arranged on the top of the operating table.
[0007] As a further description of the above technical solution:
[0008] The fixing mechanism includes two fixing bolts, and the adjacent ends of the two fixing bolts are threadedly connected to the left and right sides of the operating table, and the adjacent ends of the two fixing bolts pass through the left and right sides of the operating table and are threadedly connected to moving blocks, and the left and right sides of the top of the operating table are provided with sliding grooves, and the bottoms of the two moving blocks are slidably connected to the inner bottom of the sliding grooves, and the tops of the two moving blocks are fixedly connected to fixing plates, and the two fixing plates are provided with multiple mounting grooves on the opposite sides, and the insides of the multiple mounting grooves are slidably connected with clamping plates, and the multiple clamping plates are provided with adjustment holes on the opposite sides, and the two fixing plates are threadedly connected with adjustment bolts on the opposite sides.
[0009] As a further description of the above technical solution:
[0010] Adjacent sides of the plurality of clamping plates are fixedly connected with heat insulation strips.
[0011] As a further description of the above technical solution:
[0012] A plurality of reinforcing plates are fixedly connected to the sides of the two moving blocks that are away from each other.
[0013] As a further description of the above technical solution:
[0014] The top of the vibration plate is provided with a plurality of heat dissipation holes, and the front side of the operating table is provided with an air outlet.
[0015] As a further description of the above technical solution:
[0016] The four corners of the bottom of the operating table are fixedly connected with support columns, and the bottom ends of the plurality of support columns are fixedly connected with rubber pads.
[0017] As a further description of the above technical solution:
[0018] A switch box is fixedly connected to the front side of the operating table, and a dust cover is rotatably connected to the front side of the switch box.
[0019] As a further description of the above technical solution:
[0020] The switch box is electrically connected to the vibration motor.
[0021] The utility model has the following beneficial effects:
[0022] 1. In the utility model, the vibration motor is started to drive the vibration plate to vibrate, so that the contact block evenly transmits the vibration to the bottom of the module, so that when the metal material is poured, the metal liquid poured inside the module can be more uniform, and the vibration can reduce the generation of bubbles in the metal liquid, thereby improving the overall quality of the blank.
[0023] 2. In the utility model, by adjusting the distance between the clamping plates on both sides of the fixing plate, modules of different sizes can be fixed and clamped. Finally, the clamping plates can be adjusted and fixed through the adjustment holes and the adjustment bolts, which can facilitate the demoulding and taking out in the later stage. BRIEF DESCRIPTION OF THE DRAWINGS
[0024] Figure 1 A three-dimensional schematic diagram of a motor balancing valve blank production mold proposed by the utility model;
[0025] Figure 2 This is a schematic structural diagram of a vibration device for producing a motor balancing valve blank mold proposed by the utility model;
[0026] Figure 3 This is a disassembled diagram of a motor balancing valve blank production mold proposed in the utility model.
[0027] Legend:
[0028] 1. Operating table; 2. Fixing mechanism; 201. Fixing bolt; 202. Slide; 203. Moving block; 204. Fixing plate; 205. Mounting slot; 206. Clamping plate; 207. Adjusting hole; 208. Adjusting bolt; 209. Insulation strip; 210. Reinforcement plate; 3. Layer plate; 4. Buffer pad; 5. Vibration plate; 6. Vibration motor; 7. Contact block; 8. Center block; 9. Module; 10. Casting port; 11. Heat dissipation hole; 12. Air outlet; 13. Support column; 14. Rubber pad; 15. Switch box; 16. Dust cover. DETAILED DESCRIPTION
[0029] 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.
[0030] Reference Figure 1 , Figure 2 and Figure 3 The utility model provides an embodiment: a motor balancing valve blank production mold, including an operating table 1, a layer plate 3 is fixedly connected to the middle of the inner wall of the operating table 1, a buffer pad 4 is fixedly connected to the top of the layer plate 3, a vibration plate 5 is fixedly connected to the top of the buffer pad 4, a vibration motor 6 is fixedly connected to the bottom of the vibration plate 5, contact blocks 7 are fixedly connected to the top of the vibration plate 5, a center block 8 is fixedly connected to the top of the vibration plate 5, a module 9 is arranged on the top of the center block 8, and the top of the module 9 is connected to a pouring port 10, and a fixing mechanism 2 is arranged on the top of the operating table 1.
[0031] Specifically, a layer plate 3 is fixedly installed in the middle of the inner wall of the operating table 1, and the vibration plate 5 is placed and installed through the layer plate 3. A vibration motor 6 is installed at the bottom of the vibration plate 5. By starting the vibration motor 6, the vibration plate 5 can be driven to vibrate. At the same time, a buffer pad 4 is connected between the layer plate 3 and the vibration plate 5. At the same time, a plurality of contact blocks 7 are installed around the top of the vibration plate 5, and contact is made with the bottom of the module 9 through the contact blocks 7. In this way, the vibration can be transmitted to every corner of the module 9. In this way, when the metal material is poured, the internal pouring can be made more uniform, and the vibration can reduce the generation of bubbles in the metal liquid.
[0032] Reference Figure 1 , Figure 2 and Figure 3 The fixing mechanism 2 includes two fixing bolts 201, the adjacent ends of the two fixing bolts 201 are threadedly connected to the left and right sides of the operating platform 1, the adjacent ends of the two fixing bolts 201 pass through the left and right sides of the operating platform 1 and are threadedly connected with moving blocks 203, the left and right sides of the top of the operating platform 1 are provided with sliding grooves 202, the bottoms of the two moving blocks 203 are slidably connected to the inner bottom of the sliding grooves 202, the tops of the two moving blocks 203 are fixedly connected with fixing plates 204, the two fixing plates 204 are provided with a plurality of mounting grooves 205 on the opposite sides thereof, the interiors of the plurality of mounting grooves 205 are slidably connected with clamping plates 206, the plurality of clamping plates 206 are provided with adjustment holes 207 on the opposite sides thereof, the two fixing plates 204 are threadedly connected with adjusting bolts 208 on the opposite sides thereof, the adjacent sides of the plurality of clamping plates 206 are fixedly connected with heat insulation strips 209, and the two moving blocks 203 are fixedly connected with a plurality of reinforcing plates 210 on the opposite sides thereof.
[0033] Specifically, the movable block 203 is limitedly moved by the slide grooves 202 on both sides of the top of the operating table 1, and the movable block 203 is connected to the fixing bolt 201. A fixing plate 204 is fixedly welded on the top of the movable block 203, and a clamping plate 206 is slidably installed on both sides of the fixing plate 204. The module 9 is fixedly clamped by the clamping plate 206, which can facilitate the later demoulding and taking. Adjustment holes 207 are opened at the end of the clamping plate 206. The clamping range of the device can be expanded by cooperating with the adjustment hole 207 and the adjustment bolt 208. A plurality of insulation strips 209 are fixedly installed on the adjacent side of the clamping plate 206 to prevent damage to the device caused by high temperature.
[0034] Reference Figure 1 and Figure 2A plurality of heat dissipation holes 11 are provided on the top of the vibration plate 5, an air outlet 12 is provided on the front side of the operating table 1, support columns 13 are fixedly connected at the four corners of the bottom of the operating table 1, and rubber pads 14 are fixedly connected to the bottom ends of the plurality of support columns 13. A switch box 15 is fixedly connected to the front side of the operating table 1, and a dust cover 16 is rotatably connected to the front side of the switch box 15. The switch box 15 is electrically connected to the vibration motor 6.
[0035] Specifically, the heat dissipation efficiency of the module 9 can be improved through the multiple heat dissipation holes 11 and the air outlet 12 on the vibration plate 5, so that the mold can be used for the next round of casting more quickly. A plurality of support columns 13 are fixed at the bottom of the operating table 1. The support columns 13 and the rubber pads 14 can improve the stability and firmness of the entire device. A switch box 15 is installed on the front side of the operating table 1. The switch box 15 can be used to facilitate simple operation and control of the operating equipment on the entire device.
[0036] Working principle: The vibration plate 5 is driven to vibrate by starting the vibration motor 6, and a buffer pad 4 is connected between the layer plate 3 and the vibration plate 5, and the buffer pad 4 can reduce the noise generated during the shaking. At the same time, multiple contact blocks 7 are installed around the top of the vibration plate 5, and the contact blocks 7 are in contact with the bottom of the module 9, so that the vibration can be transmitted to every corner of the module 9, so that when the metal material is poured, the internal pouring can be made more uniform, and the vibration can reduce the generation of bubbles in the metal liquid, and the moving block 203 is limited and moved through the slide grooves 202 on both sides of the top of the operating table 1, and the moving block 203 is connected to the fixing bolt 201. A fixing plate 204 is fixedly welded on the top of the moving block 203, and a clamping plate 206 is slidably installed on both sides of the fixing plate 204. The module 9 is fixed and clamped by the clamping plate 206, which can facilitate the later demoulding and taking. Adjustment holes 207 are opened at the end of the clamping plate 206. The clamping range of the device can be expanded by cooperating with the adjustment hole 207 and the adjustment bolt 208. A plurality of insulation strips 209 are fixedly installed on the adjacent side of the clamping plate 206 to avoid damage to the device caused by high temperature.
[0037] 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 motor balancing valve blank production mold, comprising an operating table (1), characterized in that: A layer plate (3) is fixedly connected to the middle of the inner wall of the operating table (1), a buffer pad (4) is fixedly connected to the top of the layer plate (3), a vibration plate (5) is fixedly connected to the top of the buffer pad (4), a vibration motor (6) is fixedly connected to the bottom of the vibration plate (5), contact blocks (7) are fixedly connected to the top of the vibration plate (5) on all sides, a center block (8) is fixedly connected to the top of the vibration plate (5), a module (9) is arranged on the top of the center block (8), and the top of each module (9) is connected to a pouring port (10), and a fixing mechanism (2) is arranged on the top of the operating table (1).
2. A motor balancing valve blank production mold according to claim 1, characterized in that: The fixing mechanism (2) comprises two fixing bolts (201), the adjacent ends of the two fixing bolts (201) are both threadedly connected to the left and right sides of the operating table (1), the adjacent ends of the two fixing bolts (201) pass through the left and right sides of the operating table (1) and are threadedly connected to a moving block (203), the left and right sides of the top of the operating table (1) are both provided with a slide groove (202), the bottoms of the two moving blocks (203) are both slidably connected to the inner bottom of the slide groove (202), the tops of the two moving blocks (203) are both fixedly connected to a fixing plate (204), the two fixing plates (204) are both provided with a plurality of mounting grooves (205) on the opposite sides thereof, the insides of the plurality of mounting grooves (205) are both slidably connected to a clamping plate (206), the opposite sides of the plurality of clamping plates (206) are both provided with an adjustment hole (207), and the opposite sides of the two fixing plates (204) are both threadedly connected to an adjustment bolt (208).
3. A motor balancing valve blank production mold according to claim 2, characterized in that: Adjacent sides of the plurality of clamping plates (206) are all fixedly connected with a heat insulation strip (209).
4. A motor balancing valve blank production mold according to claim 2, characterized in that: A plurality of reinforcing plates (210) are fixedly connected to the sides of the two moving blocks (203) that are away from each other.
5. The motor balancing valve blank production mold according to claim 1, characterized in that: The top of the vibration plate (5) is provided with a plurality of heat dissipation holes (11), and the front side of the operating table (1) has an air outlet (12).
6. A motor balancing valve blank production mold according to claim 1, characterized in that: Support columns (13) are fixedly connected at the four corners of the bottom of the operating table (1), and rubber pads (14) are fixedly connected at the bottom ends of the plurality of support columns (13).
7. The motor balancing valve blank production mold according to claim 1, characterized in that: A switch box (15) is fixedly connected to the front side of the operating table (1), and a dust cover (16) is rotatably connected to the front side of the switch box (15).
8. A motor balancing valve blank production mold according to claim 7, characterized in that: The switch box (15) is electrically connected to the vibration motor (6).