A wax mold die head production fixture assembly

Abstract

The utility model relates to the technical field of investment casting, and discloses a fixture assembly for producing a wax mold die head, including a base, a robot installed on the base, a connecting seat installed on the output end of the robot, a fixture seat provided on the connecting seat, a fixture kit installed on the fixture seat, and the fixture kit includes a fixture cylinder 1 installed on the upper part, a parallel pneumatic clamp provided on the output end of the fixture cylinder 1, an anti-collision sensor provided on the outer end of the parallel pneumatic clamp, a servo module provided below the fixture cylinder 1, and a servo electric clamp installed on the servo module. The fixture kit can accurately and stably clamp the wax mold die head, avoid errors caused by manual operation, and improve production efficiency. Among them, the parallel pneumatic clamp and the servo electric clamp can work together to achieve rapid positioning and clamping of the die head. The lifting cylinder and the fixture cylinder 2 can adjust the height and position of the fixture to adapt to die heads of different sizes. In addition, the design of the nozzle mounting seat and the nozzle enables the release agent to be automatically sprayed, further improving production efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of investment casting, in particular to a wax mold die head production fixture component. Background Art

[0002] Investment casting is a traditional casting method, mainly used to manufacture metal products, and is widely used in the precision casting industry. The working principle is to make a fusible model (referred to as investment casting or model) with fusible materials (such as wax), apply several layers of special refractory coating on it, dry and harden to form an integral shell, and then use steam or hot water to melt the model from the shell, and finally put the mold into a roasting furnace for high-temperature roasting. After the mold or shell is roasted, pour molten metal into it to obtain a casting. The process flow is: wax making and wax injection, wax tree making, shell dipping, shell removal and dewaxing, pouring, post-processing cutting, grinding and machining.

[0003] In the production and processing of wax mold die heads, the current production is mainly manual operation, manual addition of wax mold rods, manual spraying of mold release agent, manual operation of the die head machine to close and open the mold, manual removal of the die head and storage, and manual spraying of mold release agent. And each die head station or each die head machine needs to be equipped with an operator. This leads to low production efficiency. In addition, the clamping method of the traditional fixture is also relatively simple, which cannot ensure the clamping accuracy and stability of the wax mold die head, and is prone to deviations during the processing process, affecting the quality of the product.

[0004] Therefore, based on the above technical problems, it is necessary for technical personnel in this field to develop a fixture assembly for the automated production of wax mold die heads to carry out automated production of die heads, with manual labor only required for daily equipment maintenance and processing of finished die heads for inspection and warehousing. Utility Model Content

[0005] The utility model aims to provide a wax mold die head production fixture component to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A technical solution for a wax model die head production fixture assembly, comprising a base, a robot mounted on the base, a connecting seat mounted on the output end of the robot, a fixture seat arranged on the connecting seat, a fixture kit mounted on the fixture seat, the fixture kit comprising a fixture cylinder 1 mounted on the upper portion, a parallel pneumatic clamp arranged at the output end of the fixture cylinder 1, an anti-collision sensor arranged at the outer end of the parallel pneumatic clamp, a servo module arranged below the fixture cylinder 1, and a servo electric clamp mounted on the servo module.

[0008] As a preferred technical solution, a lifting cylinder is installed on the clamp seat, the output end of the lifting cylinder is connected to the lifting seat, the lifting seat is provided with a clamp cylinder 2, and the output end of the clamp cylinder 2 is provided with an iron core pneumatic clamp.

[0009] As a preferred technical solution, a nozzle mounting plate is installed on the side of the clamp seat, and a nozzle mounting seat is installed on the nozzle mounting plate, and a nozzle for spraying a release agent is installed on the nozzle mounting seat.

[0010] As a preferred technical solution, the anti-collision sensor, the nozzle mounting plate and the nozzle mounting seat are all assembled and connected by bolts.

[0011] As a preferred technical solution, the robot adopts six-axis control, and the robot and the base are connected by gears and racks to achieve walking.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The utility model is a fixture assembly for producing a wax mold die head. The fixture kit provided can accurately and stably clamp the wax mold die head, avoid errors caused by manual operation, and improve production efficiency. Among them, the parallel pneumatic clamp and the servo electric clamp can work together to achieve rapid positioning and clamping of the die head. The lifting cylinder and the clamp cylinder can adjust the height and position of the clamp to adapt to die heads of different sizes. In addition, the design of the nozzle mounting seat and the nozzle enables the release agent to be automatically sprayed, further improving production efficiency. The addition of an anti-collision sensor can detect obstacles during the clamping process, avoid collisions between the clamp and the machine or other objects, and ensure the safety and stability of the equipment. The wax mold die head production fixture assembly of the utility model has the advantages of simple structure, easy operation, high production efficiency, stable product quality, etc. It can effectively solve the problems existing in the production process of traditional wax mold die heads and has broad application prospects. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of a wax mold die production fixture assembly;

[0015] Figure 2 The present invention is a schematic diagram of the structure of a fixture kit for producing a wax mold die head fixture assembly.

[0016] In the accompanying drawings: 1. base; 2. robot; 21. connecting seat; 31. clamp seat; 32. clamp cylinder one; 33. parallel pneumatic clamp; 34. anti-collision sensor; 35. servo module; 36. servo electric clamp; 37. nozzle mounting plate; 38. nozzle mounting seat; 39. lifting cylinder; 40. lifting seat; 41. clamp cylinder two; 42. iron core pneumatic clamp. DETAILED DESCRIPTION

[0017] The features and exemplary embodiments of various aspects of the present invention will be described in detail below. In order to make the purpose, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. For those skilled in the art, the present invention can be implemented without the need for some of these specific details. The following description of the embodiments is only intended to provide a better understanding of the present invention by illustrating examples of the present invention.

[0018] like Figure 1 and Figure 2 As shown, the utility model provides a technical solution for a wax mold head production fixture assembly: comprising a base 1, a robot 2 is installed on the base 1, a connecting seat 21 is installed on the output end of the robot 2, a fixture seat 31 is arranged on the connecting seat 21, a fixture kit is installed on the fixture seat 31, the fixture kit comprises a fixture cylinder 1 32 installed on the upper part, a parallel pneumatic clamp 33 is arranged at the output end of the fixture cylinder 1 32, an anti-collision sensor 34 is arranged at the outer end of the parallel pneumatic clamp 33, a servo module 35 is arranged below the fixture cylinder 1 32, a servo electric clamp 36 is installed on the servo module 35, and a lifting cylinder is installed on the fixture seat 31. 39, the output end of the lifting cylinder 39 is connected to the lifting seat 40, and the lifting seat 40 is provided with a clamp cylinder 2 41, and the output end of the clamp cylinder 2 41 is provided with an iron core pneumatic clamp 42, a nozzle mounting plate 37 is installed on the side of the clamp seat 31, and a nozzle mounting seat 38 is installed on the nozzle mounting plate 37, a nozzle for spraying a release agent is installed on the nozzle mounting seat, and the nozzle is connected to the release agent, the anti-collision sensor 34, the nozzle mounting plate 37 and the nozzle mounting seat 38 are all assembled and connected by bolts, the robot 2 adopts six-axis control, and the robot 2 and the base 1 are moved by the cooperation of gears and racks.

[0019] In this embodiment, when in use, positioning and operation are performed by the robot 2 on the base 1. The robot 2 can be accurately moved and positioned to the required working position through six-axis control. The robot 2 and the base 1 are moved by the cooperation of gears and racks. This walking mode enables the robot 2 to move smoothly on the base 1, thereby meeting various processing requirements.

[0020] When the wax model die head needs to be clamped, the clamp cylinder 1 32 first moves, and pushes the parallel pneumatic clamp 33 to open through its output end. Then, the servo module 35 starts to work, driving the servo electric clamp 36 to move to the position of the wax model die head. Then, the servo electric clamp 36 clamps the wax model die head and places it in the parallel pneumatic clamp 33. At this time, the clamp cylinder 1 32 moves again, pushing the parallel pneumatic clamp 33 to close, thereby fixing the wax model die head.

[0021] In order to further improve the clamping accuracy and stability, the clamp cylinder 2 41 and the lifting cylinder 39 will cooperate. The clamp cylinder 2 41 pushes the iron core pneumatic clamp 42 through its output end to fix other parts. At the same time, the lifting cylinder 39 pushes the lifting seat 40 up and down through its output end to adjust the height to avoid interference in the whole process of clamping the rod and the finished die head to prevent collision.

[0022] The addition of the anti-collision sensor 34 can detect obstacles during the clamping process, avoid collision between the clamp and the machine or other objects, and ensure the safety and stability of the equipment.

[0023] At the same time, the nozzles on the nozzle mounting plate 37 and the nozzle mounting seat 38 can automatically spray the release agent to improve production efficiency. Finally, the robot 2 puts the wax mold head into the mold to complete the entire production process.

[0024] In summary, the wax mold head production fixture assembly provided by the utility model has the advantages of simple structure, convenient operation, high production efficiency, high processing precision, etc. It can be widely used in the production and processing field of wax mold heads, improve product quality and production efficiency, and bring good economic benefits to the development of enterprises. At the same time, the fixture assembly also has high adaptability and flexibility, and can adapt to wax mold heads of different sizes and shapes.

[0025] The working principle and use process of the utility model: After the utility model is installed, it works according to the above implementation method until all the working steps are completed.

[0026] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

[0027] In the description of the present invention, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inside", "front", "center", "both ends" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0028] In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.

[0029] According to the embodiments of the present invention as described above, these embodiments do not describe all the details in detail, nor do they limit the present invention to specific embodiments. Obviously, many modifications and changes can be made based on the above description. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that technicians in the relevant technical field can make good use of the present invention and the modified use based on the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A wax mold die production fixture assembly, characterized in that: The invention comprises a base (1), a robot (2) being mounted on the base (1), a connecting seat (21) being mounted on the output end of the robot (2), a fixture seat (31) being arranged on the connecting seat (21), a fixture kit being mounted on the fixture seat (31), the fixture kit comprising a fixture cylinder (32) being mounted on the upper part, a parallel pneumatic clamp (33) being arranged on the output end of the fixture cylinder (32), an anti-collision sensor (34) being arranged on the outer end of the parallel pneumatic clamp (33), a servo module (35) being arranged below the fixture cylinder (32), and a servo electric clamp (36) being mounted on the servo module (35).

2. A wax mold die production fixture assembly according to claim 1, characterized in that: A lifting cylinder (39) is installed on the clamp seat (31), the output end of the lifting cylinder (39) is connected to the lifting seat (40), a clamp cylinder 2 (41) is arranged on the lifting seat (40), and an iron core pneumatic clamp (42) is arranged at the output end of the clamp cylinder 2 (41).

3. A wax mold die production fixture assembly according to claim 1, characterized in that: A nozzle mounting plate (37) is mounted on the side of the clamp seat (31), and a nozzle mounting seat (38) is mounted on the nozzle mounting plate (37), and a nozzle for spraying a release agent is mounted on the nozzle mounting seat (38).

4. A wax mold die production fixture assembly according to claim 3, characterized in that: The anti-collision sensor (34), the nozzle mounting plate (37) and the nozzle mounting seat (38) are all assembled and connected by bolts.

5. A wax mold die production fixture assembly according to claim 1, characterized in that: The robot (2) adopts six-axis control, and the robot (2) and the base (1) are able to move by means of the cooperation of gears and racks.

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