Automatic molding machine for tractor front axle production

Abstract

The utility model discloses an automatic molding machine for tractor front axle production relates to automatic molding technical field. The utility model discloses a base and the storage box are fixedly connected with the shell at the top, the shell top is fixedly connected with the storage box bottom, the base top is provided with the modeling assembly, the modeling assembly includes two slide bars, and the slide bar outer surface sliding connection of left side is limited seat no.

Description

Technical Field

[0001] This utility model belongs to the field of automatic molding technology, and in particular relates to an automatic molding machine for the production of tractor front axles. Background Technology

[0002] A molding machine is a type of casting equipment used to create sand molds, primarily for producing castings.

[0003] However, traditional molding machines require a lot of manual operation during molding, which consumes a lot of time and labor costs. Moreover, manual operation is prone to non-standard operation, resulting in unstable molding quality, which affects subsequent processing. In addition, manual operation is inefficient and cannot meet the needs of high-intensity labor, thus reducing production efficiency. Therefore, we propose an automatic molding machine for tractor front axle production. Summary of the Invention

[0004] The purpose of this invention is to provide an automatic molding machine for tractor front axle production. Specifically, by setting up a molding component, the machine controls the storage bin to inject sand into the gap between molding plate one and molding plate two. Then, motors one and two are restarted, driving gears one and two to rotate respectively. Through mechanical linkage, molding plates one and two slide in opposite directions, extruding the sand into shape. This allows for continuous and efficient production, greatly improving production efficiency, ensuring quality, and reducing time and labor costs. It solves the problems of existing traditional molding machines, which require a lot of manual operation during molding, consuming a lot of time and labor costs. Furthermore, manual operation is prone to irregularities, leading to unstable molding quality, affecting subsequent processing, and low efficiency, making it unsuitable for high-intensity labor and reducing overall production efficiency.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model is an automatic molding machine for producing tractor front axles, including a base and a storage box. The top of the base is fixedly connected to a shell, and the top of the shell is fixedly connected to the bottom of the storage box.

[0007] A shaping component is provided above the base. The shaping component includes two sliding rods. The outer surface of the sliding rod on the left is slidably connected to a limiting seat. The bottom of the limiting seat is fixedly connected to the top of the base. A limiting semi-ring is provided on the right side of the limiting seat. The top of the sliding rod on the left is slidably connected to the bottom of the limiting semi-ring. A fixing frame is fixedly connected to the top of the limiting semi-ring. The right side of the fixing frame is fixedly connected to the left side of the outer shell. A gear is engaged with the bottom of the sliding rod on the left. A motor is provided on the front of the gear. The output end of the motor is fixedly connected to the front of the gear. A fixing seat is fixedly connected to the outer surface of the motor. The right side of the fixing seat is fixedly connected to the left side of the outer shell. A shaping plate is fixedly connected to the right side of the sliding rod on the left. A shaping plate is provided on the right side of the shaping plate. When the motor is restarted, the motor drives the gear to rotate. Through mechanical linkage, the shaping plates slide in opposite directions, extruding sand into shape. This allows for continuous and efficient production, greatly improving production efficiency, ensuring quality, and reducing time and labor costs.

[0008] Furthermore, the left side of the slide rod located on the right is fixedly connected to the right side of the second shaping plate. A sliding groove is provided on the inner side of the bottom of the base. The inside of the sliding groove is slidably connected to the bottom of the second shaping plate. A limiting half-ring two is slidably connected to the top of the slide rod located on the right. A bracket is fixedly connected to the bottom of the limiting half-ring two. The sliding groove plays a limiting role for the second shaping plate, providing a stable foundation for the movement of the second shaping plate.

[0009] Furthermore, the bottom of the bracket is fixedly connected to the top of the base. Two support seats are provided on the left side of the bracket. The bottom of the support seats is fixedly connected to the top of the base. Gears are rotatably connected to the opposite side of the two support seats. A support plate is fixedly connected to the top of the support seats on the back. A motor is fixedly connected inside the support plate. The front output end of the motor is fixedly connected to the back of the gear. The gear drives the right slide bar to move, which cooperates with the limiting semi-circular ring to make the movement of the right slide bar more stable.

[0010] Furthermore, a support base is provided in front of the slide rod on the right side. The bottom of the support base is fixedly connected to the top of the base. An electric push rod is fixedly connected inside the support base. A push plate is fixedly connected to the output rod on the back of the electric push rod. When the electric push rod is activated, it drives the push plate to push the product backward onto the conveyor belt for the next processing. The shaping plate can be used as both an extrusion structure and a pushing structure, which improves the utilization rate of the mechanism.

[0011] This utility model has the following beneficial effects:

[0012] This utility model, by setting up a molding component, specifically controls the storage box to inject sand into the gap formed by molding plate one and molding plate two. Then, the motor one and motor two are restarted to drive gear one and gear two to rotate respectively. Through mechanical linkage, molding plate one and molding plate two slide in opposite directions, extruding the sand into shape. This allows for continuous and efficient production, greatly improving production efficiency, ensuring quality, and reducing time and labor costs.

[0013] This utility model incorporates an electric push rod, specifically controlling motor two to drive gear two to rotate. Gear two drives the right-side slide rod to slide to the right until it reaches its end. Motor one, through mechanical linkage, causes the molding plate one to push the product to the right. The electric push rod then drives the push plate to push the product backward onto the conveyor belt for the next processing. Molding plate one can function as both an extrusion structure and a pushing structure, thus improving the utilization rate of the mechanism.

[0014] 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

[0015] To more clearly illustrate the technical solutions of the embodiments of this utility model, 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.

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the support structure of this utility model;

[0018] Figure 3 This is a schematic diagram of the gear structure of this utility model;

[0019] Figure 4 This is a schematic diagram of the slide groove structure of this utility model;

[0020] Figure 5 This is a schematic diagram of the internal structure of the slide bar of this utility model.

[0021] The attached diagram lists the components represented by each number as follows:

[0022] 1. Base; 2. Storage bin; 3. Outer shell; 4. Support base one; 41. Electric push rod; 42. Push plate; 11. Molding component; 111. Slide rod; 112. Limiting seat one; 113. Limiting half ring one; 114. Fixing frame; 115. Motor one; 151. Gear one; 116. Fixing seat; 117. Molding plate one; 171. Molding plate two; 172. Slide groove; 118. Support base two; 181. Gear two; 182. Motor two; 183. Support plate; 119. Bracket; 191. Limiting half ring two. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.

[0024] Please see Figures 1-5 As shown, this utility model is an automatic molding machine for producing tractor front axles, including a base 1 and a storage box 2. A shell 3 is fixedly connected to the top of the base 1, and the top of the shell 3 is fixedly connected to the bottom of the storage box 2.

[0025] A shaping component 11 is provided above the base 1. The shaping component 11 includes two slide rods 111. The outer surface of the slide rod 111 on the left is slidably connected to a limiting seat 112. The bottom of the limiting seat 112 is fixedly connected to the top of the base 1. A limiting half-ring 113 is provided on the right side of the limiting seat 112. The top of the slide rod 111 on the left is slidably connected to the bottom of the limiting half-ring 113. A fixing bracket 114 is fixedly connected to the top of the limiting half-ring 113. The right side of the fixing bracket 114 is fixedly connected to the left side of the outer shell 3. A gear 151 is meshed with the bottom of the slide rod 111 on the left. A motor 115 is provided on the front of the gear 151. The output end of the motor 115 is fixedly connected to the front of the gear 151. The outer surface of the motor 115 is fixedly connected to the gear 151. A fixed base 116 is fixedly connected to the right side of the outer shell 3. A molding plate 117 is fixedly connected to the right side of the slide rod 111 on the left side. A molding plate 2 171 is provided on the right side of the molding plate 117. This utility model sets up a molding component 11, specifically controlling the storage box 2 to inject sand into the gap formed by the molding plate 117 and the molding plate 2 171. The motor 115 and the motor 2 182 are started again to drive the gear 151 and the gear 2 181 to rotate respectively. Through mechanical linkage, the molding plate 117 and the molding plate 2 171 slide in opposite directions to compress the sand into shape. This allows for continuous and efficient production, greatly improving production efficiency, ensuring quality, and reducing time and labor costs.

[0026] The left side of the slide bar 111 on the right is fixedly connected to the right side of the second shaping plate 171. The bottom inner side of the base 1 has a slide groove 172, which is slidably connected to the bottom of the second shaping plate 171. The top of the slide bar 111 on the right is slidably connected to the second limiting half ring 191. The bottom of the second limiting half ring 191 is fixedly connected to the bracket 119. The bottom of the bracket 119 is fixedly connected to the top of the base 1. Two support seats 118 are provided on the left side of the bracket 119.

[0027] The bottom of support base 2 118 is fixedly connected to the top of base 1, and gear 2 181 is rotatably connected to the opposite side of the two support bases 2 118. Support plate 183 is fixedly connected to the top of support base 2 118 located on the back, and motor 2 182 is fixedly connected inside support plate 183. The front output end of motor 2 182 is fixedly connected to the back of gear 2 181.

[0028] A support base 4 is located in front of the slide bar 111 on the right side. The bottom of the support base 4 is fixedly connected to the top of the base 1. An electric push rod 41 is fixedly connected inside the support base 4. A push plate 42 is fixedly connected to the output rod on the back of the electric push rod 41. In this utility model, by setting the electric push rod 41, the motor 182 drives the gear 181 to rotate. The gear 181 drives the slide bar 111 on the right side to slide to the right until it reaches the end. The motor 115 controls the molding plate 117 to push the product to the right through mechanical linkage. The electric push rod 41 is activated to drive the push plate 42 to push the product backward onto the conveyor belt for the next processing. The molding plate 117 can be used as both a pressing structure and a pushing structure, which improves the utilization rate of the mechanism.

[0029] A specific application of this embodiment is as follows: The starter motor 115 begins operation, its power output shaft drives gear 151 to rotate. Gear 151 drives the left slide rod 111 to slide smoothly on a preset horizontal guide rail. To ensure the accuracy and stability of the slide rod 111's movement, the limit seat 112 fits tightly, effectively limiting the travel of the slide rod 111. As the left slide rod 111 moves, the connected molding plate 117 also slides to the right in the horizontal direction accordingly, until a precise adjustment is achieved. At the same time, the second motor 182 starts working, and its power is transmitted through the second gear 181, causing the right slide bar 111 to slide horizontally to the left. This action causes the second molding plate 171, which is connected to the right slide bar 111, to move synchronously to the left until the second molding plate 171 is also adjusted to the appropriate position. After both the first molding plate 117 and the second molding plate 171 are in the correct position, the control system commands the storage box 2 to start working, injecting an appropriate amount of sand into the space between the first molding plate 117 and the second molding plate 171. The precise gap formed by 71 ensures that the sand material is evenly distributed. Next, in order to complete the extrusion molding of the sand mold, motor 115 and motor 2182 are restarted. These two motors drive gear 151 and gear 2181 to rotate in opposite directions, respectively. Through mechanical linkage, molding plate 117 and molding plate 2171 begin to slide in opposite directions. As the distance between them gradually decreases, the sand material is effectively extruded and molded to form the required sand mold. After molding is completed, the system enters the next operation. First, control motor 2182 to continue rotating, driving gear 2181 to slide the right slide bar 111 to the right limit position. This action prepares for the subsequent product ejection. Then, control motor 115 to drive molding plate 117 to push the formed sand mold product to the right through the mechanical linkage mechanism. Finally, the electric push rod 41 receives the start signal, its piston rod extends, and drives push plate 42 to push the sand mold product backward smoothly until it lands steadily on the conveyor belt. At this point, the entire molding process is completed, and the product is ready to enter the next processing stage.

[0030] 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 present invention. In this specification, the 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.

[0031] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the present 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 present utility model, thereby enabling those skilled in the art to better understand and utilize it. The present utility model is limited only by the claims and their full scope and equivalents.

Claims

1. An automatic molding machine for producing tractor front axles, characterized in that: It includes a base (1) and a storage box (2), the top of the base (1) is fixedly connected to a shell (3), and the top of the shell (3) is fixedly connected to the bottom of the storage box (2); A shaping component (11) is provided above the base (1). The shaping component (11) includes two sliding rods (111). The outer surface of the sliding rod (111) on the left is slidably connected to a limiting seat (112). The bottom of the limiting seat (112) is fixedly connected to the top of the base (1). A limiting half-ring (113) is provided on the right side of the limiting seat (112). The top of the sliding rod (111) on the left is slidably connected to the bottom of the limiting half-ring (113). A fixing frame (114) is fixedly connected to the top of the limiting half-ring (113). The right side of the fixing frame (114) is connected to the outer surface of the base (1). The left side of the shell (3) is fixedly connected to a gear (151) meshing with the bottom of the slide rod (111) on the left side. A motor (115) is provided on the front of the gear (151). The output end of the back of the motor (115) is fixedly connected to the front of the gear (151). A fixing seat (116) is fixedly connected to the outer surface of the motor (115). The right side of the fixing seat (116) is fixedly connected to the left side of the shell (3). A shaping plate (117) is fixedly connected to the right side of the slide rod (111) on the left side. A shaping plate (171) is provided to the right side of the shaping plate (117).

2. The automatic molding machine for producing tractor front axles according to claim 1, characterized in that, The left side of the slide bar (111) located on the right side is fixedly connected to the right side of the second styling plate (171). The bottom inner side of the base (1) is provided with a slide groove (172), and the inside of the slide groove (172) is slidably connected to the bottom of the second styling plate (171).

3. The automatic molding machine for producing tractor front axles according to claim 2, characterized in that, The top of the slide bar (111) located on the right side is slidably connected to a limiting half ring (191), and the bottom of the limiting half ring (191) is fixedly connected to a bracket (119).

4. The automatic molding machine for producing tractor front axles according to claim 3, characterized in that, The bottom of the bracket (119) is fixedly connected to the top of the base (1), and two support seats (118) are provided on the left side of the bracket (119).

5. An automatic molding machine for producing tractor front axles according to claim 4, characterized in that, The bottom of the second support base (118) is fixedly connected to the top of the base (1), and the two second support bases (118) are rotatably connected to the opposite side of each other by a gear (181).

6. An automatic molding machine for producing tractor front axles according to claim 5, characterized in that, A support plate (183) is fixedly connected to the top of the support base two (118) located on the back side. A motor two (182) is fixedly connected inside the support plate (183). The front output end of the motor two (182) is fixedly connected to the back of the gear two (181).

7. An automatic molding machine for producing tractor front axles according to claim 6, characterized in that, A support base (4) is provided in front of the slide bar (111) on the right side. The bottom of the support base (4) is fixedly connected to the top of the base (1). An electric push rod (41) is fixedly connected inside the support base (4). A push plate (42) is fixedly connected to the output rod on the back of the electric push rod (41).

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