A melamine article compression molding machine

Abstract

This utility model discloses a melamine product compression molding machine, relating to the field of compression molding machine technology. It includes a base with a connecting frame mounted on top of the base. When the connecting frame moves, the engagement between the transmission rack and the second transmission gear drives the second rotating rod to rotate. The engagement between the first transmission gear and the connecting gear drives the first rotating rod and the transmission plate to rotate. An arc-shaped sliding groove drives the transmission frame to slide along the direction of the limiting groove, allowing the connecting sleeve to clamp the surface of the die-casting material. When the connecting frame moves below the die-casting mold, the clamping plate quickly and centrally places the die-casting material onto the surface of the processing plate. When the connecting frame moves away from the die-casting mold, the clamping plate moves outward to facilitate the removal of the die-casting material, thereby improving the material die-casting efficiency. Furthermore, the length between the moving frame and the connecting sleeve can be adjusted according to different sizes of die-casting materials.

Description

Technical Field

[0001] This utility model relates to a compression molding machine, specifically a compression molding machine for melamine products, and belongs to the field of compression molding machine technology. Background Technology

[0002] Melamine tableware, also known as imitation porcelain tableware, is made by heating and pressing melamine raw materials. Compression molding is a crucial step in the manufacturing process of melamine products. In this process, a blank material that is similar in shape to the product and is made from powdered, granular, agglomerated, or sheet-like materials is pressed into shape.

[0003] Patent CN209955137U discloses a melamine product compression molding machine. This utility model slides the mold to the working slide. When the molding material needs to be put into the mold, the cylinder pushes the mold outside the frame, and then the molding material is put into the mold. The cylinder returns to its original position and pulls the mold under the fixed mold base. This can avoid the operator putting his arm into the frame, reduce the injury to the operator caused by the compression molding machine, and improve the safety of the compression molding machine.

[0004] While the aforementioned patent solution can prevent operators from placing their arms into the frame, the compression molding machine in the patent is not convenient for quickly aligning the compression molding material. After the material is placed, its position needs to be manually corrected, which takes a long time and thus affects the material's die-casting efficiency.

[0005] Therefore, a melamine product compression molding machine is proposed here. Utility Model Content

[0006] This utility model proposes a melamine product compression molding machine. When the connecting frame moves to the bottom of the die-casting mold, it can use the clamping plate to quickly and centrally place the die-casting material onto the surface of the processing plate. When the connecting frame moves away from the die-casting mold, it can move the clamping plate outward to facilitate the removal of the die-casting material, thereby improving the material die-casting efficiency. Furthermore, the length between the moving frame and the connecting sleeve can be adjusted according to different sizes of die-casting materials.

[0007] This utility model is achieved through the following technical solution: a melamine product compression molding machine, including a base, a connecting frame is provided above the base, a processing plate is fixed on the upper surface of the connecting frame, a set of clamping components for correcting the position of the compression molding material is provided around the connecting frame, the clamping components include a connecting sleeve that is slidably sleeved inside the connecting frame, a movable frame that is slidably sleeved inside the connecting sleeve, a threaded rod that is threaded inside the movable frame, and a clamping plate that is fixed at the top of the movable frame.

[0008] Furthermore, a first limiting collar is fixed to the inner wall of the connecting sleeve, and the first limiting collar is rotatably sleeved around the threaded rod.

[0009] The connecting frame is internally equipped with a transmission assembly that drives multiple clamping components to move simultaneously. The transmission assembly includes a first rotating rod rotatably sleeved inside the connecting frame. A transmission plate and a connecting gear are fixedly sleeved around the first rotating rod. A set of arc-shaped grooves are evenly opened on the surface of the transmission plate. A first transmission gear meshes around the connecting gear. A second rotating rod is fixedly sleeved inside the first transmission gear. A second transmission gear is fixedly sleeved at the bottom end of the second rotating rod.

[0010] Furthermore, the end of the connecting sleeve away from the movable frame is fixed with a transmission frame that slides inside the arc-shaped groove. A set of limiting grooves are provided on both the upper and lower sides of the connecting frame, and both the upper and lower ends of the arc-shaped groove slide inside the limiting groove.

[0011] Furthermore, a second limiting collar is rotatably sleeved around the periphery of the second rotating rod, and the second limiting collar is fixedly sleeved inside the connecting frame.

[0012] Furthermore, a power assembly for driving the second transmission gear to rotate is provided on one side of the base. The power assembly includes a fixed frame fixed to the upper surface of the base, and the fixed frame slides on the bottom surface of the connecting frame. A first hydraulic rod is fixed inside the fixed frame, and a connecting plate is fixed to one end of the first hydraulic rod, and the connecting plate is fixed to the bottom surface of the connecting frame.

[0013] Furthermore, a limiting frame fixed to the bottom surface of the connecting frame is slidably connected to the outer surface of the fixed frame, and a transmission gear is fixed to the side of the fixed frame away from the limiting frame, and the transmission gear meshes with the periphery of the second transmission gear.

[0014] Furthermore, a support frame is fixed to one side of the base, a second hydraulic rod is fixedly installed on the top surface of the support frame, and a die-casting mold is fixedly installed on the bottom surface of the second hydraulic rod.

[0015] This utility model provides a melamine product compression molding machine, which has the following beneficial effects:

[0016] 1. This melamine product compression molding machine, when the connecting frame moves, utilizes the cooperation between the transmission rack and the second transmission gear to drive the second rotating rod to rotate. Through the cooperation between the first transmission gear and the connecting gear, the first rotating rod and the transmission plate are driven to rotate. The arc-shaped sliding groove drives the transmission frame to slide along the direction of the limiting groove, enabling the connecting sleeve to drive the clamping plate to clamp the surface of the die-casting material. When the connecting frame moves to below the die-casting mold, the clamping plate can quickly and centrally place the die-casting material onto the surface of the processing plate. When the connecting frame moves away from the die-casting mold, the clamping plate can be moved outward to facilitate the removal of the die-casting material, thereby improving the material die-casting efficiency.

[0017] 2. This melamine product compression molding machine allows the movable frame to slide inside the connecting sleeve by manually rotating the threaded rod, and the length between the movable frame and the connecting sleeve can be adjusted according to the different sizes of die-casting materials. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0019] Figure 2 This is a three-dimensional structural diagram of the power component and the connecting frame in this utility model;

[0020] Figure 3 This is a three-dimensional sectional view of the internal structure of the connecting frame in this utility model;

[0021] Figure 4 This is a three-dimensional structural diagram of the clamping component in this utility model.

[0022] Explanation of reference numerals in the attached figures

[0023] 1. Base; 2. Connecting bracket; 21. Limiting groove;

[0024] 3. Power assembly; 31. Fixing frame; 32. First hydraulic rod; 33. Connecting plate; 34. Limiting frame; 35. Transmission rack;

[0025] 4. Processing boards;

[0026] 5. Clamping assembly; 51. Connecting sleeve; 52. Transmission frame; 53. Moving frame; 54. Clamping plate; 55. Threaded rod; 56. First limiting collar;

[0027] 6. Transmission assembly; 61. First rotating rod; 62. Transmission plate; 63. Arc-shaped slide groove; 64. Connecting gear; 65. First transmission gear; 66. Second rotating rod; 67. Second transmission gear; 68. Second limiting collar;

[0028] 7. Support frame; 8. Second hydraulic rod; 9. Die-casting mold. Detailed Implementation

[0029] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of the embodiments. Based on the embodiments of this application, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of this application.

[0030] Please see Figures 1-4The present invention proposes the following implementation scheme: a melamine product compression molding machine, including a base 1, a connecting frame 2 is provided above the base 1, a processing plate 4 is fixed on the upper surface of the connecting frame 2, and a set of clamping components 5 for correcting the position of the compression molding material is provided around the connecting frame 2. The clamping components 5 include a connecting sleeve 51 that is slidably sleeved inside the connecting frame 2, a movable frame 53 that is slidably sleeved inside the connecting sleeve 51, a threaded rod 55 that is threadedly sleeved inside the movable frame 53, and a clamping plate 54 fixed at the top of the movable frame 53.

[0031] Please refer to this carefully. Figure 3 and Figure 4 The inner wall of the connecting sleeve 51 is fixed with a first limiting collar 56, and the first limiting collar 56 is rotatably sleeved on the outer side of the threaded rod 55.

[0032] In the above scheme, the rotating threaded rod 55 drives the movable frame 53 to slide inside the connecting sleeve 51, and the length between the movable frame 53 and the connecting sleeve 51 can be adjusted according to the die-casting material of different sizes.

[0033] Please refer to this carefully. Figure 3 The connecting frame 2 is equipped with a transmission assembly 6 that drives multiple clamping components 5 to move simultaneously. The transmission assembly 6 includes a first rotating rod 61 rotatably sleeved inside the connecting frame 2. A transmission plate 62 and a connecting gear 64 are fixedly sleeved around the first rotating rod 61. A set of arc-shaped grooves 63 are evenly opened on the surface of the transmission plate 62. A first transmission gear 65 meshes around the connecting gear 64. A second rotating rod 66 is fixedly sleeved inside the first transmission gear 65. A second transmission gear 67 is fixedly sleeved at the bottom end of the second rotating rod 66.

[0034] Please refer to this carefully. Figure 3 and Figure 4 The end of the connecting sleeve 51 away from the moving frame 53 is fixed with a transmission frame 52 that slides inside the arc-shaped groove 63. A set of limiting grooves 21 are provided on both the upper and lower sides of the connecting frame 2, and both the upper and lower ends of the arc-shaped groove 63 slide inside the limiting grooves 21.

[0035] Please refer to this carefully. Figure 3 The second rotating rod 66 is rotatably sleeved with a second limiting collar 68, and the second limiting collar 68 is fixedly sleeved inside the connecting frame 2.

[0036] In the above scheme, the first rotating rod 61 and the transmission plate 62 are driven to rotate inside the connecting frame 2 by the cooperation between the first transmission gear 65 and the connecting gear 64, and the transmission frame 52 is driven to slide along the direction of the limiting groove 21 by the arc-shaped sliding groove 63, so that the connecting sleeve 51 can slide inside the connecting frame 2, and the clamping plate 54 is driven to clamp the surface of the die-casting material by the connecting sleeve 51 and the moving frame 53.

[0037] Please refer to this carefully. Figure 1 and Figure 2 A power assembly 3 is provided on one side of the base 1 to drive the second transmission gear 67 to rotate. The power assembly 3 includes a fixing frame 31 fixed on the upper surface of the base 1 and the fixing frame 31 slides on the bottom surface of the connecting frame 2. A first hydraulic rod 32 is fixed inside the fixing frame 31. A connecting plate 33 is fixed at one end of the first hydraulic rod 32 and the connecting plate 33 is fixed on the bottom surface of the connecting frame 2.

[0038] In the above scheme, the first hydraulic rod 32 is activated and the connecting plate 33 drives the connecting frame 2 to slide on the surface of the fixed frame 31.

[0039] Please refer to this carefully. Figure 2 and Figure 3 The outer surface of the fixed frame 31 is slidably connected to a limiting frame 34 fixed to the bottom surface of the connecting frame 2. A transmission rack 35 is fixed on the side of the fixed frame 31 away from the limiting frame 34, and the transmission rack 35 meshes with the outer periphery of the second transmission gear 67.

[0040] In the above scheme, when the connecting frame 2 moves, the cooperation between the transmission rack 35 and the second transmission gear 67 can drive the second rotating rod 66 to rotate inside the second limiting collar 68.

[0041] Please refer to this carefully. Figure 1 A support frame 7 is fixed to one side of the base 1, a second hydraulic rod 8 is fixedly installed on the top surface of the support frame 7, and a die-casting mold 9 is fixedly installed on the bottom surface of the second hydraulic rod 8.

[0042] In the above scheme, the second hydraulic rod 8 is activated to move the die-casting mold 9 downward to process the fixed material.

[0043] In use, this invention works as follows: The first hydraulic rod 32 is activated, and the connecting plate 33 drives the connecting frame 2 to slide on the surface of the fixed frame 31. When the connecting frame 2 moves, the engagement between the transmission rack 35 and the second transmission gear 67 drives the second rotating rod 66 to rotate inside the second limiting sleeve 68. The engagement between the first transmission gear 65 and the connecting gear 64 drives the first rotating rod 61 and the transmission plate 62 to rotate inside the connecting frame 2. The arc-shaped sliding groove 63 drives the transmission frame 52 to slide along the direction of the limiting groove 21, allowing the connecting sleeve 51 to remain inside the connecting frame 2. The connecting sleeve 51 and the moving frame 53 drive the clamping plate 54 to clamp the surface of the die-casting material. When the connecting frame 2 moves to the bottom of the die-casting mold 9, the clamping plate 54 can be used to quickly and centrally place the die-casting material on the surface of the processing plate 4. When the connecting frame 2 moves away from the die-casting mold 9, the clamping plate 54 can be moved outward to facilitate the removal of the die-casting material, thereby improving the material die-casting efficiency. The threaded rod 55 is manually rotated to drive the moving frame 53 to slide inside the connecting sleeve 51, and the length between the moving frame 53 and the connecting sleeve 51 can be adjusted according to the different sizes of die-casting materials.

[0044] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A melamine product compression molding machine, comprising a base (1), characterized in that: A connecting frame (2) is provided above the base (1). A processing plate (4) is fixed on the upper surface of the connecting frame (2). A set of clamping components (5) for correcting the position of the compression molding material is provided around the connecting frame (2). The clamping components (5) include a connecting sleeve (51) that is slidably sleeved inside the connecting frame (2). A movable frame (53) is slidably sleeved inside the connecting sleeve (51). A threaded rod (55) is threaded inside the movable frame (53). A clamping plate (54) is fixed at the top of the movable frame (53). The connecting frame (2) is provided with a transmission assembly (6) that drives multiple clamping components (5) to move simultaneously. The transmission assembly (6) includes a first rotating rod (61) rotatably sleeved inside the connecting frame (2). A transmission plate (62) and a connecting gear (64) are fixedly sleeved on the periphery of the first rotating rod (61). A set of arc-shaped sliding grooves (63) are evenly opened on the surface of the transmission plate (62). A first transmission gear (65) meshes on the periphery of the connecting gear (64). A second rotating rod (66) is fixedly sleeved inside the first transmission gear (65). A second transmission gear (67) is fixedly sleeved at the bottom end of the second rotating rod (66).

2. The melamine product compression molding machine according to claim 1, characterized in that: The inner wall of the connecting sleeve (51) is fixed with a first limiting collar (56), and the first limiting collar (56) is rotatably sleeved on the periphery of the threaded rod (55).

3. The melamine product compression molding machine according to claim 1, characterized in that: The connecting sleeve (51) is fixed with a transmission frame (52) that slides inside the arc-shaped groove (63) at one end away from the moving frame (53). A set of limiting grooves (21) are provided on both the upper and lower sides of the connecting frame (2), and both the upper and lower ends of the arc-shaped groove (63) slide inside the limiting groove (21).

4. A melamine product compression molding machine according to claim 1, characterized in that: The second rotating rod (66) is rotatably sleeved with a second limiting collar (68), and the second limiting collar (68) is fixedly sleeved inside the connecting frame (2).

5. A melamine product compression molding machine according to claim 1, characterized in that: A power assembly (3) for driving the second transmission gear (67) to rotate is provided on one side of the base (1). The power assembly (3) includes a fixed frame (31) fixed on the upper surface of the base (1) and the fixed frame (31) slides on the bottom surface of the connecting frame (2). A first hydraulic rod (32) is fixed inside the fixed frame (31). A connecting plate (33) is fixed at one end of the first hydraulic rod (32) and the connecting plate (33) is fixed on the bottom surface of the connecting frame (2).

6. A melamine product compression molding machine according to claim 5, characterized in that: The outer surface of the fixed frame (31) is slidably connected to a limiting frame (34) fixed to the bottom surface of the connecting frame (2). A transmission rack (35) is fixed on one side of the fixed frame (31) away from the limiting frame (34), and the transmission rack (35) meshes with the outer periphery of the second transmission gear (67).

7. A melamine product compression molding machine according to claim 1, characterized in that: A support frame (7) is fixed on one side of the base (1), a second hydraulic rod (8) is fixedly installed on the top surface of the support frame (7), and a die-casting mold (9) is fixedly installed on the bottom surface of the second hydraulic rod (8).

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