Die pressing device for glass production

Abstract

The utility model discloses a mold pressing device for glass production, which belongs to the technical field of glass production and comprises a processing box, a guide seat is arranged in the middle of the processing box, an electric telescopic rod is arranged above the guide seat, an upper mold is arranged below the guide seat, a lower mold is arranged below the upper mold, and a heating component is arranged on one side of the lower mold. A handle is arranged on the surface of the lower die, a clamping assembly is arranged below the lower die, and fixing assemblies are arranged on the two sides of the guide base. By arranging the clamping assembly, when mold pressing needs to be carried out, a lower mold is placed in the containing groove so that the lower mold can be accurately aligned with an upper mold, after the lower mold is placed in the containing groove, the motor is started to drive the clamping plate to move towards the middle so that the lower mold can be clamped, and due to the fact that the cleaning assembly is arranged on one side of the movable base, the lower mold can be cleaned conveniently. Therefore, the surface of the two-way screw can be cleaned.

Description

Technical Field

[0001] The utility model belongs to the technical field of glass production, and particularly relates to a pressing mold device for glass production. Background Art

[0002] In today's society, glass has become popular in people's lives. Glass products can be seen everywhere, such as the glasses we drink water from, glass windows, glass doors, screen protectors on computer monitors, and glass buildings, etc. All of these glasses are processed by glass production equipment.

[0003] Chinese patent announcement number CN103951165B discloses an intelligent die-casting device for producing glass lenses, comprising a die-casting cavity, a die-casting power sleeve, a die-casting telescopic power rod, and a driving mechanism. The die-casting power sleeve is arranged at the upper part of the die-casting cavity, and the die-casting telescopic power rod is arranged in the barrel of the die-casting power sleeve for telescopic movement. The die-casting cavity has a die-casting cavity, and an upper die and a lower die that cooperate with the upper die are arranged in the die-casting cavity of the die-casting cavity. One end of the die-casting telescopic power rod passes through the die-casting power sleeve and is fixedly connected to the upper part of the upper die, and the other end of the die-casting telescopic power rod passes through the die-casting power sleeve and is power-connected to the driving mechanism. This die-casting device operates by combining the die-casting column and the die-casting groove, and the glass lenses after molding are highly standardized. In addition, the driving mechanism adopts an electric motor controlled by intelligent numerical control, which realizes the overall die-casting operation of the upper die and the process method of fast lifting and slow die-casting.

[0004] The above-mentioned patent has the following problems: the device cannot fix the lower mold, and the lower mold is difficult to align with the upper mold during die pressing; the upper mold is fixed under the stamping assembly and cannot be replaced according to production needs. Utility Model Content

[0005] In order to solve the problems raised in the above background technology, the utility model provides a mold pressing device for glass production, which has the characteristics of being able to fix the lower mold and facilitate the staff to replace the upper mold.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a molding device for glass production, comprising a processing box, a guide seat is provided in the middle of the processing box, an electric telescopic rod is provided above the guide seat, an upper mold is provided below the guide seat, a lower mold is provided below the upper mold, a heating assembly is provided on one side of the lower mold, a handle is provided on the surface of the lower mold, a clamping assembly is provided below the lower mold, and fixing assemblies are provided on both sides of the guide seat.

[0007] Preferably, the clamping assembly includes a motor, a cleaning assembly, a placement groove, a bidirectional screw, a movable seat and a clamping plate, wherein a placement groove is provided below the lower mold, clamping plates are provided on both sides of the lower mold, a movable seat is provided below the clamping plate, a cleaning assembly is provided on one side of the movable seat, a bidirectional screw is provided in the middle of the movable seat, and a motor is provided at one end of the bidirectional screw.

[0008] Preferably, the cleaning assembly includes a cleaning block, a cleaning brush and a mounting block, wherein the cleaning block is provided on one side of the movable seat, the mounting blocks are provided on both sides of the cleaning block, and the cleaning brush is provided in the middle of the cleaning block.

[0009] Preferably, a through slot is provided below the clamping plate, and one end of the movable seat passes through the through slot and is connected to the clamping plate.

[0010] Preferably, the fixing assembly includes a telescopic slot, a control rod, a pull block, a spring, a guide rod, a movable plate and a limit block, wherein a telescopic slot is provided inside the guide seat, a guide rod is provided in the middle of the telescopic slot, a movable plate is provided between the guide rods, a limit block is provided on one side of the movable plate, a control rod is provided on the other side of the movable plate, a spring is provided on the surface of the control rod, and a pull block is provided at one end of the control rod.

[0011] Preferably, sliding grooves are provided on both sides of the movable plate, and the movable plate is arranged between the guide rods through the sliding grooves.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] 1. The utility model sets a clamping assembly. When compression molding is required, the lower mold is placed in the placement groove, so that the lower mold can be accurately aligned with the upper mold. After the lower mold is placed in the placement groove, the motor is turned on to drive the clamping plate to move toward the middle, thereby clamping the lower mold. Since a cleaning assembly is provided on one side of the moving seat, the surface of the bidirectional screw can be cleaned.

[0014] 2. The utility model sets a fixing component. When the upper mold needs to be replaced, the pull block is pulled to remove the upper mold from the guide seat, and then the new upper mold is inserted into the guide seat according to production requirements. When the upper mold is inserted, the limit block will be inserted into the upper mold through the rebound of the spring, thereby fixing the upper mold. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural diagram of the utility model;

[0016] Figure 2 This is a cross-sectional view of the clamping assembly of the utility model;

[0017] Figure 3 This is a schematic diagram of the cleaning component of the utility model;

[0018] Figure 4 This is a schematic diagram of the fixing assembly of the present utility model.

[0019] In the figure: 1. Processing box; 2. Guide seat; 3. Upper mold; 4. Lower mold; 5. Handle; 6. Clamping assembly; 61. Motor; 62. Cleaning assembly; 63. Placement slot; 64. Bidirectional screw; 65. Moving seat; 66. Clamping plate; 621. Cleaning block; 622. Cleaning brush; 623. Mounting block; 7. Electric telescopic rod; 8. Fixing assembly; 81. Telescopic slot; 82. Control rod; 83. Pull block; 84. Spring; 85. Guide rod; 86. Moving plate; 87. Limit block; 9. Heating assembly. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] Example 1

[0022] See also Figure 1-4 The utility model provides the following technical solutions: a mold pressing device for glass production, comprising a processing box 1, a guide seat 2 is provided in the middle of the processing box 1, an electric telescopic rod 7 is provided above the guide seat 2, an upper mold 3 is provided below the guide seat 2, a lower mold 4 is provided below the upper mold 3, a heating component 9 is provided on one side of the lower mold 4, a handle 5 is provided on the surface of the lower mold 4, a clamping component 6 is provided below the lower mold 4, and fixing components 8 are provided on both sides of the guide seat 2.

[0023] Specifically, the clamping assembly 6 includes a motor 61, a cleaning assembly 62, a placement groove 63, a bidirectional screw 64, a movable seat 65 and a clamping plate 66, wherein a placement groove 63 is provided below the lower mold 4, clamping plates 66 are provided on both sides of the lower mold 4, a movable seat 65 is provided below the clamping plate 66, a cleaning assembly 62 is provided on one side of the movable seat 65, a bidirectional screw 64 is provided in the middle of the movable seat 65, and a motor 61 is provided at one end of the bidirectional screw 64.

[0024] By adopting the above technical solution, when compression molding is required, the lower mold 4 is placed in the placement groove 63, so that the lower mold 4 can be accurately aligned with the upper mold 3. After the lower mold 4 is placed in the placement groove 63, the motor 61 is turned on to drive the bidirectional screw 64 to rotate. The rotation of the bidirectional screw 64 can drive the movable seat 65 and the clamping plate 66 to move toward the middle, thereby clamping the lower mold 4. Since a cleaning component 62 is provided on one side of the movable seat 65, the surface of the bidirectional screw 64 can be cleaned.

[0025] Specifically, the cleaning assembly 62 includes a cleaning block 621 , a cleaning brush 622 and a mounting block 623 , wherein the cleaning block 621 is provided on one side of the movable seat 65 , the mounting blocks 623 are provided on both sides of the cleaning block 621 , and the cleaning brush 622 is provided in the middle of the cleaning block 621 .

[0026] By adopting the above technical solution, the cleaning block 621 is fixed to one side of the movable seat 65 through the mounting block 623, so that the movement of the movable seat 65 can drive the cleaning block 621 to move together, and the cleaning brush 622 inside the cleaning block 621 moves to clean the surface of the bidirectional screw 64, preventing debris from adhering to the surface of the bidirectional screw 64 and affecting the movement of the movable seat 65.

[0027] Specifically, a through slot is provided below the clamping plate 66 , and one end of the movable seat 65 passes through the through slot and is connected to the clamping plate 66 .

[0028] By adopting the above technical solution, a through slot is provided below the clamping plate 66 , and one end of the movable seat 65 passes through the through slot and is connected to the clamping plate 66 , so that the movable seat 65 can drive the clamping plate 66 to move.

[0029] When this embodiment is used, when molding is required, the lower mold 4 is placed in the placement groove 63, so that the lower mold 4 can be accurately aligned with the upper mold 3. After the lower mold 4 is placed in the placement groove 63, the motor 61 is turned on to drive the bidirectional screw 64 to rotate. The rotation of the bidirectional screw 64 can drive the movable seat 65 and the clamping plate 66 to move toward the middle, thereby clamping the lower mold 4. The cleaning block 621 is fixed to one side of the movable seat 65 through the mounting block 623, so that the movement of the movable seat 65 can drive the cleaning block 621 to move together. The cleaning block 621 moves the cleaning brush 622 inside to clean the surface of the bidirectional screw 64 to prevent debris from adhering to the surface of the bidirectional screw 64 and affecting the movement of the movable seat 65.

[0030] Example 2

[0031] The difference between this embodiment and embodiment 1 is that: specifically, the fixing component 8 includes a telescopic slot 81, a control rod 82, a pull block 83, a spring 84, a guide rod 85, a movable plate 86 and a limit block 87, wherein a telescopic slot 81 is provided inside the guide seat 2, a guide rod 85 is provided in the middle of the telescopic slot 81, a movable plate 86 is provided between the guide rods 85, a limit block 87 is provided on one side of the movable plate 86, a control rod 82 is provided on the other side of the movable plate 86, a spring 84 is provided on the surface of the control rod 82, and a pull block 83 is provided at one end of the control rod 82.

[0032] By adopting the above technical solution, when the upper mold 3 needs to be replaced, the pull block 83 is pulled to drive the movable plate 86 and the limit block 87 to contract through the control rod 82. When the limit block 87 contracts, the upper mold 3 is removed from the guide seat 2, and then the new upper mold 3 is inserted into the guide seat 2 according to production requirements. After the upper mold 3 is inserted, the limit block 87 will be inserted into the upper mold 3 through the rebound of the spring 84, thereby fixing the upper mold 3.

[0033] Specifically, sliding grooves are provided on both sides of the movable plate 86 , and the movable plate 86 is arranged between the guide rods 85 through the sliding grooves.

[0034] By adopting the above technical solution, sliding grooves are provided on both sides of the movable plate 86 , and the movable plate 86 is arranged between the guide rods 85 through the sliding grooves, so that the movable plate 86 can move in a directional manner.

[0035] When this embodiment is used, when the upper mold 3 needs to be replaced, the pull block 83 is pulled to drive the movable plate 86 and the limit block 87 to retract through the control rod 82. When the limit block 87 retracts, the upper mold 3 is removed from the guide seat 2, and then the new upper mold 3 is inserted into the guide seat 2 according to production requirements. After the upper mold 3 is inserted, the limit block 87 will be inserted into the upper mold 3 through the rebound of the spring 84, thereby fixing the upper mold 3. Since there are slide grooves on both sides of the movable plate 86, the movable plate 86 is set between the guide rods 85 through the slide grooves, so that the movable plate 86 can be moved in a directional manner.

[0036] The structure and operating principle of the guide seat 2 in the present invention have been disclosed in an intelligent molding device for producing glass lenses disclosed in Chinese Patent Publication No. CN103951165B.

[0037] The working principle and use process of the present invention: When in use, the present invention is used for clamping the lower mold 4 of a molding device for glass production. During molding, the lower mold 4 needs to be fixed. When molding is required, the lower mold 4 is placed in the placement groove 63, so that the lower mold 4 can be accurately aligned with the upper mold 3. After the lower mold 4 is placed in the placement groove 63, the motor 61 is turned on to drive the bidirectional screw 64 to rotate. The rotation of the bidirectional screw 64 can drive the movable seat 65 and the clamping plate 66 to move toward the middle, thereby clamping the lower mold 4. The cleaning block 621 is fixed to one side of the movable seat 65 by the mounting block 623, so that the movement of the movable seat 65 can drive the cleaning block 621 to move together. The cleaning block 621 moves the cleaning brush 622 inside to clean the surface of the bidirectional screw 64 to prevent debris from adhering to the surface of the bidirectional screw 64 and affecting the movement of the movable seat 65.

[0038] When in use, the upper mold 3 of the pressing device for glass production is replaced. During pressing, the upper mold 3 needs to be replaced according to production requirements. When the upper mold 3 needs to be replaced, the pull block 83 is pulled to drive the movable plate 86 and the limit block 87 to contract through the control rod 82. When the limit block 87 contracts, the upper mold 3 is removed from the guide seat 2, and then the new upper mold 3 is inserted into the guide seat 2 according to production requirements. After the upper mold 3 is inserted, the limit block 87 will be inserted into the upper mold 3 by the rebound of the spring 84, thereby fixing the upper mold 3. Since there are slide grooves on both sides of the movable plate 86, the movable plate 86 is set between the guide rods 85 through the slide grooves, so that the movable plate 86 can be moved in a directional manner.

[0039] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A die pressing device for glass production, comprising a processing box (1), a guide seat (2) provided in the middle of the processing box (1), an electric telescopic rod (7) provided above the guide seat (2), an upper mold (3) provided below the guide seat (2), a lower mold (4) provided below the upper mold (3), a heating assembly (9) provided on one side of the lower mold (4), and a handle (5) provided on the surface of the lower mold (4), characterized in that: A clamping assembly (6) is provided below the lower mold (4), and fixing assemblies (8) are provided on both sides of the guide seat (2).

2. A glass production mold device according to claim 1, characterized in that: The clamping assembly (6) comprises a motor (61), a cleaning assembly (62), a placement groove (63), a bidirectional screw (64), a movable seat (65) and a clamping plate (66), wherein a placement groove (63) is provided below the lower mold (4), clamping plates (66) are provided on both sides of the lower mold (4), a movable seat (65) is provided below the clamping plate (66), a cleaning assembly (62) is provided on one side of the movable seat (65), a bidirectional screw (64) is provided in the middle of the movable seat (65), and a motor (61) is provided at one end of the bidirectional screw (64).

3. A glass production mold device according to claim 2, characterized in that: The cleaning assembly (62) comprises a cleaning block (621), a cleaning brush (622) and a mounting block (623), wherein the cleaning block (621) is provided on one side of the movable seat (65), the mounting blocks (623) are provided on both sides of the cleaning block (621), and the cleaning brush (622) is provided in the middle of the cleaning block (621).

4. A pressing mold device for glass production according to claim 2, characterized in that: A through slot is provided below the clamping plate (66), and one end of the movable seat (65) passes through the through slot and is connected to the clamping plate (66).

5. A glass production mold device according to claim 1, characterized in that: The fixing assembly (8) comprises a telescopic slot (81), a control rod (82), a pull block (83), a spring (84), a guide rod (85), a movable plate (86) and a limit block (87), wherein a telescopic slot (81) is provided inside the guide seat (2), a guide rod (85) is provided in the middle of the telescopic slot (81), a movable plate (86) is provided between the guide rods (85), a limit block (87) is provided on one side of the movable plate (86), a control rod (82) is provided on the other side of the movable plate (86), a spring (84) is provided on the surface of the control rod (82), and a pull block (83) is provided at one end of the control rod (82).

6. A pressing mold device for glass production according to claim 5, characterized in that: Slide grooves are provided on both sides of the movable plate (86), and the movable plate (86) is arranged between the guide rods (85) through the slide grooves.

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