Intelligent manufacturing part machining fixing device

Abstract

The utility model belongs to the intelligent manufacturing technical field, concretely relates to a kind of fixing device for intelligent manufacturing parts processing, including bottom shell, two top plates are symmetrically arranged on the bottom shell upper side, two through slots are staggered and arranged on the bottom shell top surface, transmission assembly is arranged in the bottom shell inner chamber, two clamping plates are respectively arranged in the side wall of the opposite side of top plate, T-shaped block is fixedly connected in the side wall of clamping plate, multiple T-shaped grooves are respectively arranged in the side wall of the opposite side of clamping plate, cleaning assembly is arranged in the side wall of clamping plate.The transmission assembly includes two rack arranged in through slot, and the rack is arranged as L shape.The utility model can change different clamping plate according to the shape of parts, so that it is convenient to adapt to different shape parts, improve its practicality.

Description

Technical Field

[0001] This utility model belongs to the field of intelligent manufacturing technology, specifically relating to a fixing device for processing intelligent manufacturing parts. Background Technology

[0002] In intelligent manufacturing component processing, the fixing process is crucial, directly affecting processing accuracy, efficiency, and quality. Common clamping devices include vises and triangular chucks, which can be used to process parts of different sizes.

[0003] However, many of the commonly used fixtures can only clamp the same type of parts. For example, triangular chucks are only convenient for clamping ring-shaped or tubular structures, and are not convenient for clamping square or polygonal parts. They have low flexibility and cannot change different clamping modules according to the shape of the parts, which reduces the practicality of parts processing in smart manufacturing. Utility Model Content

[0004] The purpose of this invention is to provide a fixing device for intelligent manufacturing parts processing, which can replace different clamping plates according to the shape of the parts, thereby easily adapting to parts of different shapes and improving its practicality.

[0005] The specific technical solution adopted by this utility model is as follows:

[0006] A fixing device for processing intelligent manufacturing parts includes a bottom shell, two top plates symmetrically arranged on the upper side of the bottom shell, two through slots staggered on the top surface of the bottom shell, a transmission assembly in the inner cavity of the bottom shell, two clamping plates respectively arranged on the opposite sidewalls of the top plates, T-shaped blocks fixedly connected to the sidewalls of the clamping plates, multiple T-shaped slots respectively opened on the opposite sidewalls of the clamping plates, and a cleaning assembly arranged on the sidewalls of the clamping plates.

[0007] The transmission assembly includes two racks arranged in a through groove. The racks are L-shaped. A gear is rotatably connected to the inner wall of the bottom shell. The gear meshes with the racks on both sides. An electric push rod is fixedly connected to the inner wall of the bottom shell. The output end of the electric push rod is fixedly connected to the end face of one rack, and the other end of the rack is fixedly connected to the bottom surface of the top plate.

[0008] The cleaning assembly includes a cavity inside the top plate, which is connected to a T-shaped groove. Multiple connectors are fixedly connected to the side wall of the top plate away from each other. The connectors are connected to the cavity. A circular hole is opened on the bottom surface of the T-shaped block. Several air vents are opened on the side wall of the circular hole. A one-way valve is installed on the side wall of each air vent.

[0009] A sealing ring is fixedly connected to the bottom surface of the T-shaped block, and a sealing groove is opened on the bottom surface of the T-shaped groove. The sealing ring is adapted to the sealing groove.

[0010] A positioning plate is fixedly connected to the side wall of the T-shaped block near the top position. A bolt is threadedly connected to the side wall of the positioning plate, and the bolt is threadedly connected to the top plate.

[0011] The left and right sidewalls of the through groove are respectively fixedly connected to shielding pads, and the other end of each shielding pad is fixedly connected to the rack.

[0012] The technical effects achieved by this utility model are as follows:

[0013] This utility model discloses a fixing device for intelligent manufacturing parts processing. Through the cooperation between the bottom shell, top plate, clamping plate and cleaning components, different clamping plates can be replaced according to the shape of the parts, so as to easily adapt to parts of different shapes. This makes the parts evenly stressed and highly stable during clamping. In addition, after the parts are clamped, airflow can be used to clean the residual cutting fluid or metal chips on the parts, making it easy to pick up and put down the parts. Attached Figure Description

[0014] Figure 1 This is a structural schematic diagram of an embodiment of the present utility model;

[0015] Figure 2 This is a partial cross-sectional structural schematic diagram of an embodiment of the present utility model;

[0016] Figure 3 This is a schematic diagram of the transmission assembly according to an embodiment of the present invention;

[0017] Figure 4 This is a schematic diagram of the structure of the clamping plate in an embodiment of this utility model;

[0018] Figure 5 This is an embodiment of the present utility model. Figure 2 Enlarged view of point A in the image.

[0019] The attached diagram lists the components represented by each number as follows:

[0020] 1. Bottom shell; 2. Top plate; 3. Through groove; 4. Rack; 5. Gear; 6. Electric push rod; 7. Clamping plate; 8. T-slot; 9. T-block; 10. Cavity; 11. Connector; 12. Round hole; 13. Vent hole; 14. One-way valve; 15. Sealing ring; 16. Sealing groove; 17. Positioning plate; 18. Bolt; 19. Shielding pad. Detailed Implementation

[0021] To make the objectives and advantages of this utility model clearer, the following detailed description is provided in conjunction with embodiments. It should be understood that the following text is merely used to describe one or more specific embodiments of this utility model and does not strictly limit the scope of protection specifically claimed by this utility model.

[0022] like Figures 1-5 As shown, a fixing device for processing intelligent manufacturing parts includes a bottom shell 1. Two top plates 2 are symmetrically arranged on the upper side of the bottom shell 1. Two through slots 3 are staggered on the top surface of the bottom shell 1. A transmission assembly is provided in the inner cavity of the bottom shell 1. Two clamping plates 7 are respectively provided on the opposite side wall of the top plates 2. T-shaped blocks 9 are fixedly connected to the side walls of the clamping plates 7. Multiple T-shaped slots 8 are respectively opened on the opposite side wall of the clamping plates 7. Cleaning components are provided on the side walls of the clamping plates 7.

[0023] Specifically, the shape of the clamping plate 7 is not limited to that in this solution. The shape of the clamping plate 7 can also be set to other structures such as a plane, an arc surface, or an irregular surface. In practical applications, the corresponding clamping plate 7 can be customized according to the shape and size of the parts. In this solution, the bottom shell 1 and the top plate 2 serve as the carriers for supporting and driving the clamping plate 7. The customized clamping plate 7 needs to reserve a T-shaped block 9 corresponding to the size of the T-shaped groove 8 to facilitate the purpose of adaptation and realize the modular use of the clamping plate 7.

[0024] like Figure 3 As shown, the transmission assembly includes two racks 4 arranged in an L-shape within the through slot 3. A gear 5 is rotatably connected to the inner wall of the bottom shell 1, meshing with the racks 4 on both sides. An electric push rod 6 is fixedly connected to the inner wall of the bottom shell 1, with its output end fixedly connected to the end face of one rack 4 and the other end of the rack 4 fixedly connected to the bottom surface of the top plate 2. The transmission assembly, employing the structure of gears 5 and racks 4, drives the relative movement of the two top plates 2 to clamp the workpiece. This transmission method is a mature existing technology and will not be detailed further in this solution.

[0025] like Figure 2 and Figure 5 As shown, the cleaning assembly includes a cavity 10 formed inside the top plate 2, which communicates with the T-shaped groove 8. Multiple connectors 11 are fixedly connected to the side wall of the top plate 2 away from each other, and these connectors 11 communicate with the cavity 10. A circular hole 12 is formed on the bottom surface of the T-shaped block 9, and several air outlets 13 are formed on the side wall of the circular hole 12. A one-way valve 14 is installed on the side wall of each air outlet 13. Specifically, a cavity 10 is formed below each T-shaped groove 8, and each cavity 10 corresponds to a connector 11. When the clamping plate 7 is in a particular T-shaped groove 8, the external air pipe communicates with the corresponding connector 11 to facilitate air supply and enable the cleaning operation of the parts.

[0026] like Figure 5 As shown, a sealing ring 15 is fixedly connected to the bottom surface of the T-shaped block 9, and a sealing groove 16 is opened on the bottom surface of the T-shaped groove 8. The sealing ring 15 and the sealing groove 16 are adapted to each other.

[0027] like Figure 4As shown, a positioning plate 17 is fixedly connected to the side wall of the T-shaped block 9 near the top position. A bolt 18 is threadedly connected to the side wall of the positioning plate 17, and the bolt 18 is threadedly connected to the top plate 2.

[0028] After the clamping plate 7 is installed, the bolts 18 are tightened to further increase the stability between the T-block 9 and the T-groove 8. At the same time, the bolts 18 drive the T-block 9 to generate downward pressure, which makes it easy for the sealing ring 15 to be tightly inserted into the sealing groove 16, further improving the airtightness of the airflow transmission and preventing air leakage.

[0029] like Figure 1 As shown, shielding pads 19 are fixedly connected to the left and right side walls of the through groove 3, and the other end of each shielding pad 19 is fixedly connected to the rack 4. The shielding pads 19 can adopt an accordion-style shielding curtain structure to seal the through groove 3, preventing debris and other impurities from entering the bottom shell 1 during the processing of parts, thereby improving its performance.

[0030] The working principle of this utility model is as follows: First, replace the clamping plate 7 with the corresponding shape according to the shape of the part. Insert the clamping plate 7 into the T-groove 8 through the T-shaped block 9 so that the sealing ring 15 is inserted into the sealing groove 16. Then tighten the bolt 18 to press down and fix the clamping plate 7 and limit its position. Then connect the external air pipe to the connector 11 at the corresponding position of the clamping plate 7. Then place the part between the two top plates 2 and start the electric push rod 6. The electric push rod 6 drives the rack 4 on one side to rotate. The rack 4 on one side drives the rack 4 on the other side to run in the opposite direction through the meshing gear 5. The racks 4 on both sides drive the top plates 2 on both sides to move relative to each other to perform clamping operation on the part, thereby achieving efficient clamping of the part.

[0031] After the parts are processed, airflow is injected into the cavity 10 through the external air pipe. The airflow is discharged from multiple air outlets 13 through the round hole 12, blowing off the cutting fluid or metal shavings adhering to the parts, increasing the cleanliness of the parts and making them easier to remove.

[0032] The above description is merely a preferred embodiment of this utility model. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of this utility model, and these improvements and modifications should also be considered within the scope of protection of this utility model. Structures, devices, and operating methods not specifically described or explained in this utility model, unless otherwise specified or limited, shall be implemented using conventional methods in the field.

Claims

1. A fixing device for processing intelligent manufacturing parts, characterized in that: Includes a bottom shell (1), two top plates (2) are symmetrically arranged on the upper side of the bottom shell (1), two through slots (3) are staggered on the top surface of the bottom shell (1), a transmission assembly is provided in the inner cavity of the bottom shell (1), two clamping plates (7) are respectively provided on the opposite side wall of the top plate (2), T-shaped blocks (9) are fixedly connected to the side wall of each clamping plate (7), multiple T-shaped slots (8) are respectively opened on the opposite side wall of each clamping plate (7), and a cleaning assembly is provided on the side wall of each clamping plate (7).

2. The fixing device for intelligent manufacturing parts processing according to claim 1, characterized in that: The transmission assembly includes two racks (4) arranged in the through groove (3). The racks (4) are L-shaped. A gear (5) is rotatably connected to the inner wall of the bottom shell (1). The gear (5) meshes with the racks (4) on both sides. An electric push rod (6) is fixedly connected to the inner wall of the bottom shell (1). The output end of the electric push rod (6) is fixedly connected to the end face of one rack (4). The other end of the rack (4) is fixedly connected to the bottom surface of the top plate (2).

3. The fixing device for intelligent manufacturing parts processing according to claim 1, characterized in that: The cleaning assembly includes a cavity (10) inside the top plate (2), the cavity (10) is connected to the T-shaped groove (8), and multiple connectors (11) are fixedly connected to the side wall of the top plate (2) away from each other. The connectors (11) are connected to the cavity (10). A round hole (12) is opened on the bottom surface of the T-shaped block (9), and several air outlets (13) are opened on the side wall of the round hole (12). A one-way valve (14) is installed on the side wall of each air outlet (13).

4. The fixing device for intelligent manufacturing parts processing according to claim 3, characterized in that: A sealing ring (15) is fixedly connected to the bottom surface of the T-shaped block (9), and a sealing groove (16) is opened on the bottom surface of the T-shaped groove (8). The sealing ring (15) and the sealing groove (16) are compatible.

5. The fixing device for intelligent manufacturing parts processing according to claim 1, characterized in that: A positioning plate (17) is fixedly connected to the side wall of the T-shaped block (9) near the top position. A bolt (18) is threadedly connected to the side wall of the positioning plate (17), and the bolt (18) is threadedly connected to the top plate (2).

6. A fixing device for intelligent manufacturing parts processing according to claim 2, characterized in that: The left and right side walls of the through groove (3) are respectively fixedly connected to shielding pads (19), and the other end of the shielding pads (19) is fixedly connected to the rack (4).

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