Casting mold convenient to install
By designing and installing components in the casting mold, and using spring-loaded support blocks to support the mold body, the problem of inconvenient lifting during the installation of the casting mold is solved, achieving safe and efficient installation and disassembly.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- QINGDAO YOUXUAN MASCH & MOULD MFG CO LTD
- Filing Date
- 2025-02-18
- Publication Date
- 2026-04-17
AI Technical Summary
The existing casting molds require workers to continuously lift and support them during installation, which is physically demanding, reduces installation efficiency, and poses safety hazards.
An installation assembly was designed, including a docking block, a locking block, a stabilizing rod, and a spring. The locking block automatically supports the mold body through the elastic action of the spring, avoiding continuous lifting, and quick disassembly is achieved through an eccentric block and a push rod.
This eliminates the need for continuous support during installation, improving safety and installation efficiency, and facilitating quick disassembly and operation of the mold.
Smart Images

Figure CN224128596U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of casting mold technology, and in particular relates to a casting mold that is easy to install. Background Technology
[0002] A casting mold is a tool used to create a part's structural shape. This shape is made from a readily formable material, which is then placed inside a sand mold. This creates a cavity in the sand mold that matches the dimensions of the part. A fluid is then poured into this cavity, and after cooling and solidifying, a part with the exact same shape and structure as the mold is formed. Casting molds are crucial in the casting process.
[0003] When installing a casting mold onto a casting mold, workers need to continuously lift and support the mold before using bolts to secure it. Because the casting mold is heavy, lifting it for a long time not only consumes a lot of physical strength and reduces installation efficiency, but it is also difficult to operate during installation and is prone to falling or shifting, causing safety hazards. Therefore, we have proposed a casting mold that is easy to install. Utility Model Content
[0004] The purpose of this utility model is to provide a casting mold that is easy to install. By setting up an installation component, specifically, the connecting block is inserted into the mounting base during installation. When the locking block enters the mounting base, it will pop out under the elastic action of a spring. The mold body is then supported by the connecting block through the locking block, eliminating the need for continuous lifting and support by the workers. This makes the installation process safer, and the supported mold body makes it easier for workers to install, improving work efficiency. This solves the problem that when installing existing casting molds, workers need to continuously lift and support the mold before using bolts to fix it in place. Since the casting mold is heavy, prolonged lifting not only consumes a lot of physical strength but also reduces installation efficiency.
[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:
[0006] This utility model is a casting mold that is easy to install, including a mold body, an installation base is provided on the top of the mold body, an installation component is provided on the top of the mold body, the installation component includes a fixing frame, and a docking block is fixedly connected to the center of the top of the mold body;
[0007] The docking block has a sliding connection to a locking block inside, and a stabilizing rod is slidably connected inside the locking block. A spring is wound around the outside of the stabilizing rod. By setting up the installation component, the docking block will be inserted into the mounting base during installation. When the locking block enters into the mounting base, it will pop out under the elastic action of the spring. The mold body is then supported by the docking block and the locking block, eliminating the need for continuous lifting and support by the staff. This makes the installation process safer, and the supported mold body makes it easier for the staff to install, improving work efficiency.
[0008] Furthermore, a positioning block and a bolt are fixedly connected to the bottom of the mounting base, and a nut is threaded onto the outer surface of the bolt. The positioning block and the bolt are respectively inserted into the fixing frame. By setting the positioning block, it can play a positioning role during installation, making the installation of the mold body more accurate.
[0009] Furthermore, a rotating rod is rotatably connected inside the mounting base. A handle is fixedly connected to the left side of the rotating rod, and an eccentric block is fixedly connected to the right side of the rotating rod. A limit ring is fixedly connected to the outer surface of the rotating rod. The limit ring is used to limit the position of the rotating rod and prevent the position of the rotating rod from changing.
[0010] Furthermore, a push rod is provided above the docking block, and a push block is fixedly connected to the top of the push rod. Connecting blocks are fixedly connected to both the front and back of the push rod, and a fixing rod is fixedly connected to the inner wall of the mounting base. By setting the push rod, specifically by rotating the handle to drive the rotating rod to rotate, the eccentric block will rotate accordingly. When the top of the eccentric block rotates to the bottom, it will push the push block downward, and the push rod will move downward, thereby contacting the locking block and pushing it into the docking block. This allows the mold body to be pulled and disassembled quickly, and the disassembly work can be completed quickly and is easy to operate.
[0011] Furthermore, a limiting rod is fixedly connected to the top of the fixed rod, and a spring is wound around the outside of the limiting rod. The top of the limiting rod passes through the connecting block and extends to the outside. The limiting rod is slidably connected to the connecting block. The limiting rod is used to improve the stability of the push rod during movement and enables the push rod to move in a straight line.
[0012] Furthermore, the bottom of the fixing frame is fixedly connected to the top of the mold body, the docking block is inserted into the mounting base, and the side of the stabilizing rod away from the locking block is fixedly connected to the inner wall of the docking block. The stabilizing rod can support the locking block, thereby making the locking block more stable when supporting the mold body.
[0013] Furthermore, the outer surface of the eccentric block contacts the top of the push block, the push rod and the push block are slidably connected to the mounting base, the fixing rod is inserted into the docking block, the fixing rod is used to support the limiting rod, and at the same time enables the docking block to position it during installation.
[0014] This utility model has the following beneficial effects:
[0015] 1. This utility model features an installation component. Specifically, during installation, the docking block is inserted into the mounting base. When the locking block enters the mounting base, it pops out under the elastic action of a spring. The mold body is then supported by the docking block through the locking block, eliminating the need for continuous lifting and support by the workers. This makes the installation process safer, and the supported mold body makes it easier for workers to install, improving work efficiency.
[0016] 2. This utility model uses a push rod, specifically, rotating the handle to drive the rod to rotate, which in turn causes the eccentric block to rotate. When the top of the eccentric block rotates to the bottom, it pushes the push block downward, causing the push rod to move downward and contact the locking block, pushing it into the mating block. This allows the mold body to be pulled and disassembled quickly and easily.
[0017] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description
[0018] To more clearly illustrate the technical solutions of this utility model embodiment, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0019] Figure 1 This is a schematic diagram of the overall structure of the utility model;
[0020] Figure 2 This is a schematic diagram of the internal cross-sectional structure of the mounting base of this utility model;
[0021] Figure 3 For this utility model Figure 2 A magnified structural diagram of A in the middle;
[0022] Figure 4 This is a schematic diagram of the overall structure of the push rod of this utility model;
[0023] Figure 5 This is a schematic diagram of the bottom structure of the mounting base of this utility model;
[0024] Figure 6 This is a schematic diagram of the top structure of the main body of the mold of this utility model.
[0025] The attached diagram lists the components represented by each number as follows:
[0026] 1. Mold body; 11. Mounting base; 111. Positioning block; 112. Bolt; 113. Nut; 12. Mounting assembly; 121. Fixing frame; 122. Connecting block; 123. Locking block; 124. Stabilizing rod; 125. Spring one; 13. Rotating rod; 131. Rotating handle; 132. Eccentric block; 133. Limiting ring; 14. Push rod; 141. Push block; 142. Connecting block; 15. Fixing rod; 151. Limiting rod; 152. Spring two. Detailed Implementation
[0027] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.
[0028] Please see Figure 1-6 As shown, the utility model is a casting mold that is easy to install, including a mold body 1, an mounting base 11 is provided on the top of the mold body 1, an installation component 12 is provided on the top of the mold body 1, the installation component 12 includes a fixing frame 121, and a docking block 122 is fixedly connected to the center of the top of the mold body 1.
[0029] The docking block 122 has a sliding connection to a locking block 123, and the locking block 123 has a sliding connection to a stabilizing rod 124. A spring 125 is wound around the outside of the stabilizing rod 124. By setting the installation component 12, the docking block 122 will be inserted into the mounting base 11 during installation. When the locking block 123 enters the mounting base 11, it will pop out under the elastic action of the spring 125. The mold body 1 is then supported by the docking block 122 through the locking block 123. This eliminates the need for continuous lifting and support by the staff, making the installation process safer. Furthermore, the mold body 1 is easier for the staff to install after being supported, thus improving work efficiency.
[0030] The bottom of the mounting base 11 is fixedly connected to a positioning block 111 and a bolt 112. The outer surface of the bolt 112 is threaded with a nut 113. The positioning block 111 and the bolt 112 are respectively inserted into the fixing frame 121.
[0031] The mounting base 11 is rotatably connected to a rotating rod 13. A handle 131 is fixedly connected to the left side of the rotating rod 13, an eccentric block 132 is fixedly connected to the right side of the rotating rod 13, and a limit ring 133 is fixedly connected to the outer surface of the rotating rod 13.
[0032] A push rod 14 is provided above the docking block 122. A push block 141 is fixedly connected to the top of the push rod 14. Connecting blocks 142 are fixedly connected to both the front and back of the push rod 14. A fixing rod 15 is fixedly connected to the inner wall of the mounting base 11. By setting the push rod 14, specifically by rotating the handle 131 to drive the rotating rod 13 to rotate, the eccentric block 132 will rotate accordingly. When the top of the eccentric block 132 rotates to the bottom, it will push the push block 141 downward, and the push rod 14 will move downward, thereby contacting the locking block 123 and pushing it into the docking block 122. The mold body 1 can then be pulled and disassembled, which can quickly complete the disassembly work and is easy to operate.
[0033] A limiting rod 151 is fixedly connected to the top of the fixed rod 15. A spring 152 is wound around the outside of the limiting rod 151. The top of the limiting rod 151 passes through the connecting block 142 and extends to the outside. The limiting rod 151 is slidably connected to the connecting block 142.
[0034] The bottom of the fixing frame 121 is fixedly connected to the top of the mold body 1, the docking block 122 is inserted into the mounting base 11, and the side of the stabilizing rod 124 away from the locking block 123 is fixedly connected to the inner wall of the docking block 122.
[0035] The outer surface of the eccentric block 132 contacts the top of the push block 141, the push rod 14 and the push block 141 are slidably connected to the mounting base 11 respectively, and the fixing rod 15 is inserted into the docking block 122.
[0036] One specific application of this embodiment is:
[0037] In use, the fixing bracket 121 is inserted into the positioning block 111 at the bottom of the mounting base 11 for positioning. Simultaneously, the docking block 122 is inserted into the mounting base 11. When the locking block 123 contacts the mounting base 11, it is pressed, causing the locking block 123 to enter the docking block 122. The locking block 123 then slides on the stabilizing rod 124, simultaneously pressing the spring 125. After the locking block 123 enters the mounting base 11, it pops out under the elastic force of the spring 125. The mold body 1 is then supported by the docking block 122 and the locking block 123, eliminating the need for continuous lifting and support by workers. This makes installation safer and easier, improving work efficiency. After the docking block 122 is connected to the mounting base 11, the fixing rod 15 is then connected to the docking block 122. 22 is inserted, and bolt 112 is inserted into the fixing frame 121. Then, nut 113 is threaded onto bolt 112 to fix mounting base 11. When it is necessary to disassemble mold body 1, first loosen nut 113 to move it away from fixing frame 121, then turn handle 131 to drive rotating rod 13 to rotate. Eccentric block 132 will rotate accordingly. When the top of eccentric block 132 rotates to the bottom, it will push push block 141 downward. Then push rod 14 moves downward, thus contacting the locking block 123 and pushing it into docking block 122. Mold body 1 can then be pulled and disassembled. Disassembly can be completed quickly and is easy to operate. When push rod 14 moves, connecting block 142 will move with it. Connecting block 142 will squeeze spring 152, which will facilitate the push rod 14 to return to its original position after use.
[0038] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the invention. In this specification, illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.
[0039] The preferred embodiments of this utility model disclosed above are merely illustrative of the utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of the utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.
Claims
1. A cast mold of convenient installation, comprising a mold body (1), a mounting seat (11) is arranged above the mold body (1), and a mounting assembly (12) is arranged at the top of the mold body (1), characterized in that: The mounting assembly (12) includes a fixing frame (121), and a docking block (122) is fixedly connected to the top center of the mold body (1); The docking block (122) is slidably connected to a locking block (123), and the locking block (123) is slidably connected to a stabilizing rod (124). A spring (125) is wound around the outside of the stabilizing rod (124).
2. A conveniently mountable casting mold according to claim 1, characterized in that The mounting base (11) is fixedly connected to a positioning block (111) and a bolt (112) at its bottom. The bolt (112) has a nut (113) threaded onto its outer surface. The positioning block (111) and the bolt (112) are respectively inserted into the fixing frame (121).
3. A conveniently mountable casting mold according to claim 2, wherein The mounting base (11) is rotatably connected to a rotating rod (13). A handle (131) is fixedly connected to the left side of the rotating rod (13). An eccentric block (132) is fixedly connected to the right side of the rotating rod (13). A limit ring (133) is fixedly connected to the outer surface of the rotating rod (13).
4. A conveniently mountable casting mold according to claim 3, wherein A push rod (14) is provided above the docking block (122). A push block (141) is fixedly connected to the top of the push rod (14). A connecting block (142) is fixedly connected to both the front and back of the push rod (14). A fixing rod (15) is fixedly connected to the inner wall of the mounting base (11).
5. A conveniently mountable casting mold according to claim 4, characterized in that The top of the fixed rod (15) is fixedly connected to a limiting rod (151), and a spring (152) is wound around the outside of the limiting rod (151). The top of the limiting rod (151) passes through the connecting block (142) and extends to the outside. The limiting rod (151) is slidably connected to the connecting block (142).
6. A conveniently mountable casting mold according to claim 3, wherein The bottom of the fixing frame (121) is fixedly connected to the top of the mold body (1), the docking block (122) is inserted into the mounting base (11), and the side of the stabilizing rod (124) away from the locking block (123) is fixedly connected to the inner wall of the docking block (122).
7. A conveniently mountable casting mold according to claim 5, wherein The outer surface of the eccentric block (132) contacts the top of the push block (141), the push rod (14) and the push block (141) are slidably connected to the mounting base (11) respectively, and the fixing rod (15) is inserted into the docking block (122).