Hot press molding equipment for air filtering material of high-speed rail locomotive

Abstract

The utility model discloses hot press molding equipment for an air filtering material of a high-speed rail locomotive, and belongs to the technical field of hot press molding. The mounting groove is formed in the workbench; the installation frame is installed on the workbench, an air cylinder is installed on the installation frame, the extension end of the air cylinder movably penetrates through the installation frame, and the extension end of the air cylinder is fixedly connected with a transverse plate; the upper mold is mounted at the bottom of the transverse plate; when the screw rod rotates reversely, the nut moves upwards on the surface of the screw rod, the nut moves upwards to drive the connecting plate to move upwards, the connecting plate moves to drive the push rod and the push plate to move upwards, and the push plate moves upwards to push materials in the lower mold upwards for demolding. And therefore, the convenience of material demolding is optimized.

Description

Technical Field

[0001] The utility model relates to the technical field of hot pressing and forming, and more specifically to hot pressing and forming equipment for air filter materials of high-speed railway locomotives. Background Art

[0002] When hot pressing composite materials, hot pressing machines are often used for hot pressing. Hot pressing is a simple and common processing method in the plastic processing industry. It mainly uses the heated processing mold, injects the sample, fixes the model on the heating plate with pressure, controls the melting temperature and time of the sample, so that it can be hardened and cooled after melting, and then the finished model can be taken out.

[0003] Some patent documents related to hot pressing forming equipment are disclosed in the prior art. A Chinese patent with application number CN202222237540.4 discloses a hot pressing forming equipment, including a placing table, on which a hot pressing forming structure is arranged; the hot pressing forming structure comprises: a plurality of columns, a top plate, a heating table, a cooling table, a movable plate, a cylinder, an upper mold, a lower mold and a cooling component; the bottom ends of the plurality of columns are mounted on the wall surface of the placing table, and the top plate is mounted on the top ends of the plurality of columns. The utility model relates to the technical field of hot pressing forming. The hot pressing forming structure is adopted in the present case, which has a simple structure and is convenient to operate. A composite material is placed on a lower mold, a heating table is used to heat the lower mold, a cylinder is used to drive the upper mold to move downward, and the composite material placed on the lower mold is hot pressed and formed. After hot pressing and forming, a cooling component is used to move the lower mold to the cooling table, and the hot pressed and formed composite material is cooled, thereby avoiding injuries to operators and improving the speed of hot pressing and forming of the composite material.

[0004] In the above patent, the demolding effect of the material after hot pressing is poor, and it is not convenient to demold the formed material. For this reason, we propose a hot pressing molding equipment for high-speed rail locomotive air filter material. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] In view of the problems existing in the prior art, the purpose of the utility model is to provide a hot pressing molding equipment for high-speed rail locomotive air filter materials. When the screw is reversed, the nut moves upward on the surface of the screw, and the upward movement of the nut drives the connecting plate to move upward. The movement of the connecting plate drives the push rod and the push plate to move upward. The upward movement of the push plate pushes the material in the lower mold upward to demold, thereby optimizing the convenience of material demolding.

[0007] 2. Technical solution

[0008] In order to solve the above problems, the utility model adopts the following technical solutions:

[0009] A high-speed rail locomotive air filter material hot pressing molding equipment, comprising:

[0010] Workbench;

[0011] A mounting groove, the mounting groove is provided on the workbench;

[0012] A mounting frame, the mounting frame is mounted on a workbench, a cylinder is mounted on the mounting frame, an extended end of the cylinder movably penetrates the mounting frame, and a horizontal plate is fixedly connected to the extended end of the cylinder;

[0013] An upper mold, wherein the upper mold is installed at the bottom of the horizontal plate;

[0014] A lower mold, wherein the lower mold is installed in the installation groove;

[0015] The demoulding mechanism is arranged on the workbench and is connected with the lower mold.

[0016] As a preferred solution of the utility model, the demoulding mechanism includes a lifting assembly and a demoulding assembly, and the lifting assembly and the demoulding assembly are both arranged on a workbench, and the lifting assembly and the demoulding assembly are connected.

[0017] As a preferred solution of the utility model, the lifting assembly includes a connecting plate, a support frame, a servo motor, a screw and a nut. The support frame is fixedly connected to the bottom of the workbench, the servo motor is installed at the bottom of the support frame, and the output end of the servo motor movably passes through the support frame, the screw is fixedly connected to the output end of the servo motor, the nut is threadedly connected to the surface of the screw, the connecting plate is fixedly connected to the surface of the nut, and the connecting plate is slidably connected in the support frame.

[0018] As a preferred solution of the utility model, the demoulding assembly includes a push plate and a push rod, the push rod is fixedly connected to the connecting plate, and the push rod moves through the workbench and the lower mold, the push plate is fixedly connected to the push rod, and the push plate is slidably connected to the lower mold.

[0019] As a preferred solution of the utility model, a guide hole is opened on the connecting plate, and a guide plate is fixedly connected to the bottom of the workbench, and the guide plate is movably inserted in the guide hole.

[0020] As a preferred solution of the utility model, sliding holes are provided on both the left and right sides of the mounting frame, and the two sliding holes are slidably matched with the transverse plate.

[0021] As a preferred solution of the utility model, support legs are fixedly connected to the four corners of the bottom of the workbench.

[0022] 3. Beneficial effects

[0023] Compared with the prior art, the advantages of the present invention are:

[0024] (1) In this solution, when the material in the lower mold needs to be demolded, the output end of the servo motor is started to rotate, and the screw is driven to rotate by the output end of the servo motor. The nut moves on the surface of the screw through the rotation of the screw. When the screw is reversed, the nut moves upward on the surface of the screw, and the upward movement of the nut drives the connecting plate to move upward. The movement of the connecting plate drives the push rod and the push plate to move upward. The upward movement of the push plate pushes the material in the lower mold upward to demold, thereby optimizing the convenience of material demolding.

[0025] (2) In this solution, the sliding hole is provided to facilitate sliding cooperation with the cross plate. The sliding cooperation between the sliding hole and the cross plate facilitates stable movement of the cross plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a main perspective view of the utility model;

[0027] Figure 2 This is a front cross-sectional view of the utility model;

[0028] Figure 3 It is an overall exploded view of the utility model;

[0029] Figure 4 It is an exploded view of the demoulding mechanism of the utility model.

[0030] Description of the numbers in the figure:

[0031] 1. Workbench; 2. Support legs; 3. Mounting slot; 4. Mounting frame; 5. Cylinder; 6. Cross plate; 7. Slide hole; 8. Upper mold; 9. Lower mold; 10. Push plate; 11. Push rod; 12. Connecting plate; 13. Guide plate; 14. Support frame; 15. Servo motor; 16. Screw; 17. Nut; 18. Guide hole. DETAILED DESCRIPTION

[0032] The following will clearly and completely describe the technical solutions in the embodiments of the utility model in conjunction with the drawings 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.

[0033] Example:

[0034] See also Figure 1-Figure 4 , a high-speed rail locomotive air filter material hot pressing molding equipment, comprising:

[0035] Workbench 1;

[0036] A mounting groove 3, the mounting groove 3 is opened on the workbench 1;

[0037] A mounting frame 4 is mounted on the workbench 1, and a cylinder 5 is mounted on the mounting frame 4. The extended end of the cylinder 5 movably penetrates the mounting frame 4, and the extended end of the cylinder 5 is fixedly connected to a horizontal plate 6;

[0038] The upper mold 8 is installed at the bottom of the horizontal plate 6;

[0039] The lower mold 9 is installed in the installation groove 3.

[0040] In the present embodiment, the mounting groove 3 is provided to facilitate the installation of the lower mold 9, the mounting frame 4 is provided to facilitate the installation of the cylinder 5, the cylinder 5 is provided to facilitate the movement of the cross plate 6, and the movement of the cross plate 6 pushes the upper mold 8 to move. In the present utility model, when the screw 16 is reversed, the nut 17 moves upward on the surface of the screw 16, and the upward movement of the nut 17 drives the connecting plate 12 to move upward, and the movement of the connecting plate 12 drives the push rod 11 and the push plate 10 to move upward, and the upward movement of the push plate 10 pushes the material in the lower mold 9 upward to demold, thereby optimizing the convenience of material demolding.

[0041] Specifically, the demoulding mechanism includes a lifting assembly and a demoulding assembly. Both the lifting assembly and the demoulding assembly are arranged on the workbench 1, and the lifting assembly and the demoulding assembly are connected.

[0042] In this embodiment, the demoulding mechanism includes a lifting assembly and a demoulding assembly. The lifting assembly and the demoulding assembly are both arranged on the workbench 1, and the lifting assembly and the demoulding assembly are connected.

[0043] Specifically, the lifting assembly includes a connecting plate 12, a support frame 14, a servo motor 15, a screw 16 and a nut 17. The support frame 14 is fixedly connected to the bottom of the workbench 1, the servo motor 15 is installed at the bottom of the support frame 14, and the output end of the servo motor 15 movably passes through the support frame 14, the screw 16 is fixedly connected to the output end of the servo motor 15, the nut 17 is threadedly connected to the surface of the screw 16, the connecting plate 12 is fixedly connected to the surface of the nut 17, and the connecting plate 12 is slidably connected in the support frame 14.

[0044] In this embodiment, the support frame 14 is for facilitating the installation of the servo motor 15. The output end of the servo motor 15 is started to rotate, and the output end of the servo motor 15 drives the screw 16 to rotate. The rotation of the screw 16 causes the nut 17 to move on the surface of the screw 16. When the screw 16 is reversed, the nut 17 moves upward on the surface of the screw 16. The upward movement of the nut 17 drives the connecting plate 12 to move upward, and the movement of the connecting plate 12 drives the push rod 11 and the push plate 10 to move upward.

[0045] Specifically, the demoulding assembly includes a push plate 10 and a push rod 11. The push rod 11 is fixedly connected to the connecting plate 12, and the push rod 11 movably passes through the workbench 1 and the lower mold 9. The push plate 10 is fixedly connected to the push rod 11, and the push plate 10 is slidably connected to the lower mold 9.

[0046] In this embodiment, the movement of the connecting plate 12 drives the push rod 11 and the push plate 10 to move upward, and the material in the lower mold 9 is pushed upward and demolded through the upward movement of the push plate 10, thereby optimizing the convenience of material demolding.

[0047] Specifically, a guide hole 18 is formed on the connecting plate 12 , and a guide plate 13 is fixedly connected to the bottom of the workbench 1 , and the guide plate 13 is movably inserted into the guide hole 18 .

[0048] In this embodiment, the guide hole 18 is provided to facilitate sliding cooperation with the guide plate 13 , and the sliding cooperation between the guide plate 13 and the guide hole 18 facilitates the stable movement of the connecting plate 12 .

[0049] Specifically, sliding holes 7 are provided on both the left and right sides of the mounting frame 4 , and the two sliding holes 7 are slidably matched with the transverse plate 6 .

[0050] In this embodiment, the sliding hole 7 is provided for the purpose of slidingly cooperating with the transverse plate 6 . The sliding cooperation between the sliding hole 7 and the transverse plate 6 facilitates the stable movement of the transverse plate 6 .

[0051] Specifically, the four corners of the bottom of the workbench 1 are fixedly connected with support legs 2 .

[0052] In this embodiment, the supporting legs 2 are used to support the workbench 1 .

[0053] Working principle: when the material in the lower mold 9 needs to be demolded, the output end of the servo motor 15 is started to rotate, and the output end of the servo motor 15 drives the screw 16 to rotate, and the rotation of the screw 16 causes the nut 17 to move on the surface of the screw 16. When the screw 16 is reversed, the nut 17 moves upward on the surface of the screw 16, and the upward movement of the nut 17 drives the connecting plate 12 to move upward, and the movement of the connecting plate 12 drives the push rod 11 and the push plate 10 to move upward, and the upward movement of the push plate 10 pushes the material in the lower mold 9 upward to demold, thereby optimizing the convenience of material demolding.

[0054] The above is only a preferred specific implementation method of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent substitutions or changes within the technical scope disclosed by the utility model according to the technical solution and improved ideas of the utility model, which should be included in the protection scope of the utility model.

Claims

1. A hot pressing molding equipment for high-speed rail locomotive air filter material, characterized in that: include: Workbench (1); A mounting groove (3), wherein the mounting groove (3) is provided on the workbench (1); A mounting frame (4), the mounting frame (4) being mounted on the workbench (1), a cylinder (5) being mounted on the mounting frame (4), an extended end of the cylinder (5) movably passing through the mounting frame (4), and a horizontal plate (6) being fixedly connected to the extended end of the cylinder (5); An upper mold (8), wherein the upper mold (8) is installed at the bottom of the horizontal plate (6); A lower mold (9), wherein the lower mold (9) is installed in the installation groove (3); A demoulding mechanism is arranged on the workbench (1), and the demoulding mechanism is connected to the lower mold (9).

2. The high-speed rail locomotive air filter material hot pressing molding equipment according to claim 1, characterized in that: The demoulding mechanism comprises a lifting component and a demoulding component. The lifting component and the demoulding component are both arranged on a workbench (1), and the lifting component and the demoulding component are connected.

3. The high-speed rail locomotive air filter material hot pressing molding equipment according to claim 2, characterized in that: The lifting assembly comprises a connecting plate (12), a support frame (14), a servo motor (15), a screw rod (16) and a nut (17); the support frame (14) is fixedly connected to the bottom of the workbench (1); the servo motor (15) is installed at the bottom of the support frame (14), and the output end of the servo motor (15) movably passes through the support frame (14); the screw rod (16) is fixedly connected to the output end of the servo motor (15); the nut (17) is threadedly connected to the surface of the screw rod (16); the connecting plate (12) is fixedly connected to the surface of the nut (17), and the connecting plate (12) is slidably connected to the inside of the support frame (14).

4. The high-speed rail locomotive air filter material hot pressing molding equipment according to claim 3, characterized in that: The demoulding assembly comprises a push plate (10) and a push rod (11), wherein the push rod (11) is fixedly connected to the connecting plate (12), and the push rod (11) movably passes through the workbench (1) and the lower mold (9), and the push plate (10) is fixedly connected to the push rod (11), and the push plate (10) is slidably connected to the lower mold (9).

5. The high-speed rail locomotive air filter material hot pressing molding equipment according to claim 4, characterized in that: A guide hole (18) is provided on the connecting plate (12), and a guide plate (13) is fixedly connected to the bottom of the workbench (1), and the guide plate (13) is movably inserted into the guide hole (18).

6. The high-speed rail locomotive air filter material hot pressing molding equipment according to claim 5, characterized in that: Sliding holes (7) are provided on both the left and right sides of the mounting frame (4), and the two sliding holes (7) are slidably matched with the transverse plate (6).

7. The high-speed rail locomotive air filter material hot pressing molding equipment according to claim 6, characterized in that: Support legs (2) are fixedly connected at the four corners of the bottom of the workbench (1).

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