Die changing platform of compression molding equipment

Abstract

The utility model relates to the technical field of compression molding equipment, in particular to a mold changing platform of compression molding equipment, and provides the following scheme aiming at the defects that in the prior art, the bearing capacity is limited, the cost is high, the occupied area is large, and disassembly is difficult, so that the equipment is difficult to update. The die changing platform comprises a die changing platform support, a support front carrying device, a die moving plate limiting pin, an adjusting foot pad, a die moving plate, a sliding block limiting block, a die, a linear rail sliding block, a die changing platform support cushion block, a clamping component, a lathe bed, a protection structure, a die changing platform bracket, a support rear carrying device and a brake device. The clamping component and the lathe bed are provided with die changing platform support cushion blocks. The die changing platform support is connected with the die changing platform support cushion block through a fastener. The device is large in bearing capacity, can be carried, is simple to operate, is low in cost, greatly reduces the labor intensity of workers, and thoroughly solves the problem of equipment updating difficulty.

Description

Technical Field

[0001] The present application relates to the technical field of compression molding equipment, and in particular to a mold changing platform for compression molding equipment. Background Art

[0002] Moulds are various moulds and tools used in industrial production to obtain the required products by injection molding, blow molding, extrusion, die casting or forging, smelting, stamping and other methods. In short, moulds are tools used to make shaped objects. This tool is composed of various parts, and different moulds are composed of different parts. It mainly realizes the processing of the shape of the object by changing the physical state of the formed material. It is known as the "mother of industry". The mould changing platform is a tool used to facilitate the replacement of moulds during the processing process.

[0003] At present, with the development of lightweight and integrated automobiles, the size of molds is getting bigger and bigger, and the functions are getting more and more complex. The clamping force requirements of compression molding equipment are getting higher and higher, and the size of the machine is getting bigger and bigger, especially the height is getting higher and higher. As a result, many manufacturers find it difficult to complete the upgrading of equipment due to factory problems. Many manufacturers even dig deep pits in the factory floor to complete the equipment upgrade, causing great safety hazards and making it inconvenient to repair the equipment later.

[0004] The existing die-changing platform of compression molding equipment has limited carrying capacity, high cost, large floor space, and is difficult to disassemble, which makes it difficult to update the equipment. Utility Model Content

[0005] The utility model aims to solve the shortcomings of the prior art, namely, limited carrying capacity, high cost, large floor space, and difficulty in disassembly, which leads to difficulty in equipment renewal, and proposes a die changing platform for compression molding equipment.

[0006] The present application provides a die-changing platform for compression molding equipment that adopts the following technical solution:

[0007] A die changing platform for compression molding equipment, comprising:

[0008] Mold changing platform bracket, bracket front handling device, mold moving plate limit pin, adjustment pad, mold moving plate, slider limit block, mold, linear rail slider, mold changing platform bracket pad, clamping parts and bed, protective structure, mold changing platform bracket, bracket rear handling device, brake device;

[0009] The clamping component and the bed are provided with a mold changing platform support pad;

[0010] The mold changing platform bracket is connected to the mold changing platform bracket pad by a fastener;

[0011] The mold changing platform bracket, the mold changing platform bracket pad, the slider limit block, and the linear rail slider are fixed by screws and installed on the clamping component and the guide column of the bed;

[0012] The mold moving plate is fixedly connected to the linear rail slider and the brake device by screws, and the mold changing platform bracket is fixedly connected to the clamping component and the bed by screws;

[0013] The protection component is fixedly installed on both sides of the clamping component and the bed.

[0014] Furthermore, the protection component includes four fixed blocks, and the four fixed blocks are respectively fixedly installed on the clamping component and the two sides of the bed. A placing table is fixedly installed on one of the four fixed blocks, and a driving motor is fixedly installed on the placing table.

[0015] Furthermore, four telescopic rods are fixedly mounted on the clamping component and the bed, and a same first protective plate is fixedly mounted on one end of two of the telescopic rods, and a same second protective plate is fixedly mounted on one end of the other two telescopic rods.

[0016] Furthermore, a first bidirectional screw rod is rotatably mounted on two of the fixed blocks, and a second bidirectional screw rod is rotatably mounted on the other two fixed blocks, and the output shaft of the drive motor is fixedly connected to the first bidirectional screw rod.

[0017] Furthermore, the first bidirectional screw rod and the second bidirectional screw rod are both threadedly connected with two threaded blocks, and the four threaded blocks are respectively slidably installed on both sides of the clamping component and the bed, wherein the first protective frames are rotatably installed on the two threaded blocks, and the two first protective frames are rotatably connected.

[0018] Furthermore, a second protective frame is rotatably mounted on the other two threaded blocks, and the two second protective frames are rotatably connected, a slider is rotatably mounted on one end of the two first protective frames and the two second protective frames, and the four sliders are slidably mounted on the first protective plate and the second protective plate respectively.

[0019] Furthermore, a first sprocket is fixedly mounted on the output shaft of the driving motor, and a chain is meshed with the first sprocket, and a second chain is meshed with the chain, and the second chain is fixedly mounted on the second bidirectional screw rod.

[0020] In summary, the present application includes at least one of the following beneficial technical effects:

[0021] 1. The installation height of the mold changing platform bracket can be adjusted by adjusting the footrest, and the mold moving plate can be decelerated by adjusting the brake device;

[0022] 2. The first bidirectional screw rod and the second bidirectional screw rod can respectively drive four threaded blocks to move at the same time, wherein two threaded blocks respectively drive two first protective frames to move at the same time, and the other two threaded blocks respectively drive two second protective frames to move at the same time, the two first protective frames and the two second protective frames respectively drive four slide blocks to move at the same time, and the four slide blocks respectively drive the first protective plate and the second protective plate to rise and fall, and the first protective plate and the second protective plate are respectively supported by four telescopic rods, and the mold is protected by the first protective plate and the second protective plate to avoid the mold falling during the mold changing process, which may cause danger. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the three-dimensional structure of a mold of a mold changing platform of a compression molding equipment in Example 1 of the present application;

[0024] Figure 2 It is a schematic diagram of the three-dimensional structure of a mold changing platform of a compression molding equipment in Example 1 of the present application;

[0025] Figure 3 It is a front view structural schematic diagram of a mold changing platform of a compression molding equipment in Example 1 of the present application;

[0026] Figure 4 It is a schematic diagram of the top view of the mold changing platform of a compression molding equipment in Example 1 of the present application.

[0027] Figure numerals: 1. mold changing platform bracket; 2. front transport device of bracket; 3. mold moving plate limit pin; 4. adjustment foot; 5. mold moving plate; 6. slider limit block; 7. mold; 8. linear rail slider; 9. mold changing platform bracket pad; 10. clamping parts and bed; 11. protective structure; 12. mold changing platform bracket; 13. rear transport device of bracket; 14. brake device; 15. fixed block; 16. drive motor; 17. telescopic rod; 18. first protective plate; 19. first bidirectional screw rod; 20. threaded block; 21. first protective frame; 22. slider; 23. first sprocket; 24. chain; 25. second chain. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0029] Embodiment 1

[0030] Reference Figure 1-Figure 4 , a die changing platform for compression molding equipment, comprising:

[0031] Mold changing platform bracket 1, bracket front transport device 2, mold moving plate limit pin 3, adjustment pad 4, mold moving plate 5, slider limit block 6, mold 7, linear rail slider 8, mold changing platform bracket pad 9, clamping parts and bed 10, protective structure 11, mold changing platform bracket 12, bracket rear transport device 13, brake device 14;

[0032] The clamping part and the bed 10 are provided with a mold changing platform support pad 9;

[0033] The mold changing platform bracket 1 is connected to the mold changing platform bracket pad 9 through fasteners;

[0034] The mold changing platform bracket 1 and the mold changing platform bracket pad 9, the slider limit block 6, and the linear rail slider 8 are fixed by screws and installed on the clamping component and the guide column of the bed 10;

[0035] The mold moving plate 5 is fixedly connected to the linear rail slider 8 and the brake device 14 by screws, and the mold changing platform bracket 12 is fixedly connected to the clamping component and the bed 10 by screws;

[0036] The protection assembly is fixedly mounted on the clamping component and both sides of the bed 10 .

[0037] Specifically, the protection component includes four fixed blocks 15, and the four fixed blocks 15 are respectively fixedly installed on the clamping component and the two sides of the bed 10, and a placement table is fixedly installed on one of the four fixed blocks 15, and a driving motor 16 is fixedly installed on the placement table.

[0038] Specifically, four telescopic rods 17 are fixedly mounted on the clamping component and the bed 10 , and a same first protective plate 18 is fixedly mounted on one end of two of the telescopic rods 17 , and a same second protective plate is fixedly mounted on one end of the other two telescopic rods 17 .

[0039] Specifically, a first bidirectional screw rod 19 is rotatably mounted on two of the fixing blocks 15 , and a second bidirectional screw rod is rotatably mounted on the other two fixing blocks 15 . The output shaft of the driving motor 16 is fixedly connected to the first bidirectional screw rod 19 .

[0040] Specifically, two threaded blocks 20 are threadedly connected to the first bidirectional screw rod 19 and the second bidirectional screw rod, and the four threaded blocks 20 are respectively slidably installed on both sides of the clamping component and the bed 10, wherein the first protective frames 21 are rotatably installed on the two threaded blocks 20, and the two first protective frames 21 are rotatably connected.

[0041] Specifically, the other two threaded blocks 20 are rotatably mounted with a second protective frame, and the two second protective frames are rotatably connected. The two first protective frames 21 and one end of the two second protective frames are rotatably mounted with a slider 22, and the four sliders 22 are slidably mounted on the first protective plate 18 and the second protective plate respectively.

[0042] Specifically, a first sprocket 23 is fixedly mounted on the output shaft of the driving motor 16 , and a chain 24 is meshed with the first sprocket 23 , and a second chain 25 is meshed with the chain 24 , and the second chain 25 is fixedly mounted on the second bidirectional screw rod.

[0043] The implementation principle of a mold changing platform of a compression molding equipment in the embodiment of the present application is as follows: the mold changing platform bracket 1 is fixed to the mold changing platform bracket pad 9, the slider limit block 6, and the linear rail slider 8 by screws and then installed on the clamping component and the guide column of the bed 10. The installation height of the mold changing platform bracket 1 can be adjusted by adjusting the pad 4. The mold moving plate 5 is fixed to the linear rail slider 8 and the brake device 14 by screws. The mold moving plate limit pin 3 limits the mold moving plate 5. The mold moving plate 5 is decelerated by adjusting the brake device 14. The mold changing platform bracket 12 is fixed to the clamping component and the bed 10 by screws, wherein the mold changing platform bracket 12 is fixed to the mold changing The platform bracket 1 has a supporting function. The front carrying device 2 of the bracket and the rear carrying device 13 of the bracket are devices for carrying the bracket. When the mold 7 needs to be replaced, the mold 7 can be replaced by removing the rear carrying device 13 of the bracket. The rear carrying device 13 and the front carrying device 2 of the bracket are used to carry the mold changing platform bracket 1. A linear rail slider is installed between the 5_mold moving plate and the mold changing platform bracket 1 to realize the movement of the mold 7 when replacing. The mold changing platform bracket pad 9 is connected to the mold changing platform bracket 1 by fasteners and then installed on the locking guide column. The height change of the bracket is realized by adjusting the pad 4. When the mold 7 is replaced, this After the platform is placed on the locking guide column, the height of the pads is adjusted so that the guide column and the pads are stressed at the same time, and then the mold 7 is separated from the movable plate, and the mold 7 is placed on the mold changing platform bracket 1 by the crane and the crane and the mold 7 are separated, and the mold 7 is pushed out from the mold area, and the mold 7 is dropped by the crane, and the mold changing platform bracket 1 is pushed out from the mold area. When the mold is changed and transported, the drive motor 16 is started, and the drive motor 16 drives the first sprocket 23 to rotate, and the first sprocket 23 drives the second sprocket 25 to rotate through the chain 24, and the second sprocket 25 drives the second bidirectional screw to rotate. At the same time, the drive motor 16 drives the first bidirectional screw 19 to rotate, and the first bidirectional screw 19 and the first bidirectional screw 19 are rotated. The two bidirectional screw rods respectively drive the four threaded blocks 20 to move at the same time, wherein two threaded blocks 20 respectively drive the two first protective frames 21 to move at the same time, and the other two threaded blocks 20 respectively drive the two second protective frames to move at the same time, the two first protective frames 21 and the two second protective frames respectively drive the four sliders 22 to move at the same time, and the four sliders 22 respectively drive the first protective plate 18 and the second protective plate to rise and fall, and the first protective plate 18 and the second protective plate are respectively supported by four telescopic rods 17, and the mold 7 is protected by the first protective plate 18 and the second protective plate to avoid the mold 7 from falling during the mold changing process, which may cause danger.

[0044] Embodiment 2

[0045] The difference between this embodiment and the first embodiment is that a fan is fixedly installed on the mold changing platform bracket 1 , and the dust on the mold changing platform bracket 1 is blown away by the fan by starting the fan, so that the dust on the mold changing platform bracket 1 is easily processed.

[0046] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A die changing platform for compression molding equipment, characterized in that: include: A mold changing platform bracket (1), a front transport device of the bracket (2), a mold moving plate limit pin (3), an adjustment pad (4), a mold moving plate (5), a slider limit block (6), a mold (7), a linear rail slider (8), a mold changing platform bracket pad (9), a clamping component and a bed (10), a protective structure (11), a mold changing platform bracket (12), a rear transport device of the bracket (13), and a brake device (14); The clamping component and the bed (10) are provided with a mold changing platform support pad (9); The mold changing platform bracket (1) is connected to the mold changing platform bracket pad (9) via a fastener; The mold changing platform bracket (1), the mold changing platform bracket pad (9), the slider limit block (6), and the linear rail slider (8) are fixed by screws and then installed on the clamping component and the guide column of the bed (10); The mold moving plate (5) is fixedly connected to the linear rail slider (8) and the brake device (14) by screws, and the mold changing platform bracket (12) is fixedly connected to the clamping component and the bed (10) by screws; The protection assembly is fixedly mounted on both sides of the clamping component and the bed (10).

2. A die changing platform for compression molding equipment according to claim 1, characterized in that: The protection component comprises four fixed blocks (15), and the four fixed blocks (15) are respectively fixedly mounted on the clamping component and the two sides of the bed (10), and a placement table is fixedly mounted on one of the four fixed blocks (15), and a driving motor (16) is fixedly mounted on the placement table.

3. A die changing platform for compression molding equipment according to claim 2, characterized in that: Four telescopic rods (17) are fixedly mounted on the clamping component and the bed (10), and a same first protective plate (18) is fixedly mounted on one end of two of the telescopic rods (17), and a same second protective plate is fixedly mounted on one end of the other two telescopic rods (17).

4. A die changing platform for compression molding equipment according to claim 3, characterized in that: Two of the fixed blocks (15) are rotatably mounted with first bidirectional screw rods (19), and the other two fixed blocks (15) are rotatably mounted with second bidirectional screw rods, and the output shaft of the drive motor (16) is fixedly connected to the first bidirectional screw rod (19).

5. A die changing platform for compression molding equipment according to claim 4, characterized in that: The first bidirectional screw rod (19) and the second bidirectional screw rod are both threadedly connected with two threaded blocks (20), and the four threaded blocks (20) are respectively slidably mounted on both sides of the clamping component and the bed (10), wherein the two threaded blocks (20) are both rotatably mounted with a first protective frame (21), and the two first protective frames (21) are rotatably connected.

6. A die changing platform for compression molding equipment according to claim 5, characterized in that: The other two threaded blocks (20) are both rotatably mounted with a second protective frame, and the two second protective frames are rotatably connected. The two first protective frames (21) and one end of the two second protective frames are both rotatably mounted with a slider (22), and the four sliders (22) are respectively slidably mounted on the first protective plate (18) and the second protective plate.

7. A die changing platform for compression molding equipment according to claim 6, characterized in that: A first sprocket (23) is fixedly mounted on the output shaft of the driving motor (16), and the first sprocket (23) is meshed with a chain (24), and the chain (24) is meshed with a second chain (25), and the second chain (25) is fixedly mounted on the second bidirectional screw rod.

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