Die for manufacturing solid tire

Abstract

The utility model discloses a mould for manufacturing a solid tire, which comprises a processing table, processing equipment and a mounting groove are arranged on the processing table, a bearing table is clamped in the mounting groove, four corners in the mounting groove are respectively provided with a clamping groove, a second moving groove is arranged in the bearing table, two sides of the second moving groove are respectively provided with a first moving groove, and a second moving groove is arranged in the first moving groove. And a forward and reverse screw rod is rotationally connected between the opposite side walls in the second moving groove, a rotating wheel is fixed to one end of the forward and reverse screw rod, the two ends of the forward and reverse screw rod are sleeved with moving blocks in a threaded mode, and a movable block is installed in the first moving groove. The device has the advantages that firm installation and stable installation can be effectively achieved, rapid disassembly and movement can be achieved, the machining efficiency is greatly improved, meanwhile, long-term fixing or disassembly and replacement can be selected according to needs, use convenience and flexibility are improved, and practicability is enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of solid tire production, in particular to a mold for manufacturing solid tires. Background Art

[0002] Solid tires are a type of tire that corresponds to pneumatic tires (hollow tires). Their carcass is solid, does not use cords as a skeleton, does not need to be inflated, and therefore does not require an inner tube or airtight layer. The earliest tires were solid tires, which are only used for high-load vehicles or machinery traveling at low speeds, and are also used for machinery in fixed positions.

[0003] At present, in the manufacturing process of solid tires, molds are needed for molding and limiting. The current molds are placed on the operating table, which are prone to be damaged due to touch or accident during stamping, thereby affecting the product quality. For this reason, we propose a mold for solid tire manufacturing to solve the above problems. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and provides a mold for manufacturing solid tires.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A mold for manufacturing a solid tire comprises a processing table, wherein a processing device and a mounting groove are installed on the processing table, a bearing table is clamped in the mounting groove, four corners of the mounting groove are provided with clamping grooves, a second movable groove is provided in the bearing table, both sides of the second movable groove are provided with a first movable groove, forward and reverse screws are rotatably connected between opposite side walls in the second movable groove, a rotating wheel is fixed at one end of the forward and reverse screws, and moving blocks are threadedly sleeved at both ends of the forward and reverse screws, a movable block is installed in the first movable groove, two connecting rods are rotatably connected to the upper end of the moving block, one end of the two connecting rods on the same side are rotatably connected to one end of the movable block, and rotating rods are rotatably connected to both sides of the movable block, and slide grooves are provided on both sides of the first movable groove, and a clamping block is installed in the slide groove, a rotating rod on the same side is rotatably connected to one end of a clamping block on the same side, and a clamping block on the same side passes through the side wall of the bearing table and extends into a clamping groove, a mounting plate is installed at the upper end of the bearing table, and a mold body is provided at the upper end of the mounting plate.

[0007] In order to better achieve the above-mentioned purpose, the utility model adopts a further technical solution: two through holes are provided at the four corners of the mounting plate, and two mounting holes are provided at the four corners of the supporting platform. A mounting hole and a through hole correspond to each other at the same horizontal position. A screw is passed through the through hole, and the lower end of the screw extends into the corresponding mounting hole.

[0008] In order to better achieve the above purpose, the utility model adopts a further technical solution: a positioning block is fixed at the lower end of the supporting platform, a positioning hole is provided at the bottom of the installation groove, and the positioning block is inserted into the positioning hole.

[0009] In order to better achieve the above-mentioned purpose, the utility model adopts a further technical solution: a peripheral side wall of the clamping block is coated with a rubber layer.

[0010] In order to better achieve the above-mentioned purpose, the utility model adopts a further technical solution: two fixing plates are fixed on both sides of the mounting plate.

[0011] The utility model has the advantages that it can not only effectively achieve firm and stable installation, but also can be quickly disassembled and moved, which greatly improves the processing efficiency. At the same time, it can also be selected for long-term fixation or disassembly and replacement according to needs, which improves the convenience and flexibility of use and enhances practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a structural diagram of the processing equipment and processing table of the utility model;

[0013] Figure 2 This is the internal structure diagram of the load-bearing platform of the utility model;

[0014] Figure 3 This is a structural diagram of the internal groove of the load-bearing platform of the utility model;

[0015] Figure 4 This is a bottom structural diagram of the load-bearing platform of the utility model;

[0016] Figure 5 This is a structural diagram of the installation of the bearing platform of the utility model;

[0017] Figure 6 This is a structural diagram of the mounting plate of the utility model;

[0018] Figure 7 This is a structural diagram of the connection between the fixing plate and the mounting plate of the utility model.

[0019] In the figure: 1 moving block, 2 bearing platform, 3 slide groove, 4 clamping block, 5 movable block, 6 mounting hole, 7 first moving groove, 8 connecting rod, 9 rotating wheel, 10 forward and reverse screw rods, 11 second moving groove, 12 rotating rod, 13 positioning block, 14 mounting plate, 15 mold body, 16 screw, 17 processing table, 18 clamping groove, 19 processing equipment, 20 fixed plate. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention. Example

[0021] Reference Figure 1-6 As shown, a mold for manufacturing solid tires includes a processing table 17, on which a processing device 19 and a mounting groove are installed, a bearing platform 2 is clamped in the mounting groove, a positioning block 13 is fixed at the lower end of the bearing platform 2, a positioning hole is provided at the bottom of the mounting groove, and the positioning block 13 is inserted into the positioning hole. Through the combination of the positioning hole and the positioning block 13, the accurate placement of the bearing platform 2 can be guaranteed.

[0022] The four corners of the installation groove are provided with card slots 18, the bearing platform 2 is provided with a second movable groove 11, and the first movable groove 7 is provided on both sides of the second movable groove 11. The forward and reverse screws 10 are rotatably connected between the opposite side walls in the second movable groove 11, and a rotating wheel 9 is fixed to one end of the forward and reverse screws 10. The two ends of the forward and reverse screws 10 are threadedly sleeved with movable blocks 1, and a movable block 5 is installed in the first movable groove 7. The upper end of the movable block 1 is rotatably connected with two connecting rods 8, and one end of the two connecting rods 8 on the same side is rotatably connected to one end of the movable block 5. Both sides of the movable block 5 are rotatably connected with rotating rods 12, and both sides of the movable block 5 are rotatably connected with sliding grooves 3. A card block 4 is installed in the sliding groove 3, and a side wall of the card block 4 is coated with a rubber layer. The card block 4 slides out of the bearing platform 2 at an angle to limit the inclined card slot 18, thereby ensuring the firmness and stability of the bearing platform 2 and avoiding the mold from being offset or vibrating during processing by the processing equipment 19.

[0023] A rotating rod 12 on the same side is rotatably connected to one end of a clamping block 4 on the same side. A clamping block 4 on the same side passes through the side wall of the supporting platform 2 and extends into a clamping slot 18. A mounting plate 14 is installed on the upper end of the supporting platform 2. A mold body 15 is provided on the upper end of the mounting plate 14. Two through holes are provided at the four corners of the mounting plate 14. Two mounting holes 6 are provided at the four corners of the supporting platform 2. A mounting hole 6 at the same horizontal position corresponds to a through hole. A screw 16 is passed through the through hole. The lower end of the screw 16 extends into the corresponding mounting hole 6. The mounting plate 14 can be firmly fixed on the supporting platform 2 by the screw 16 to ensure the stability of processing. Example

[0024] Reference Figure 1-7 As shown, a mold for manufacturing solid tires includes a processing table 17, on which a processing device 19 and a mounting groove are installed, a bearing platform 2 is clamped in the mounting groove, a positioning block 13 is fixed at the lower end of the bearing platform 2, a positioning hole is provided at the bottom of the mounting groove, and the positioning block 13 is inserted into the positioning hole. Through the combination of the positioning hole and the positioning block 13, the accurate placement of the bearing platform 2 can be guaranteed.

[0025] The four corners of the installation groove are provided with card slots 18, the bearing platform 2 is provided with a second movable groove 11, and the first movable groove 7 is provided on both sides of the second movable groove 11. The forward and reverse screws 10 are rotatably connected between the opposite side walls in the second movable groove 11, and a rotating wheel 9 is fixed to one end of the forward and reverse screws 10. The two ends of the forward and reverse screws 10 are threadedly sleeved with movable blocks 1, and a movable block 5 is installed in the first movable groove 7. The upper end of the movable block 1 is rotatably connected with two connecting rods 8, and one end of the two connecting rods 8 on the same side is rotatably connected to one end of the movable block 5. Both sides of the movable block 5 are rotatably connected with rotating rods 12, and both sides of the movable block 5 are rotatably connected with sliding grooves 3. A card block 4 is installed in the sliding groove 3, and a side wall of the card block 4 is coated with a rubber layer. The card block 4 slides out of the bearing platform 2 at an angle to limit the inclined card slot 18, thereby ensuring the firmness and stability of the bearing platform 2 and avoiding the mold from being offset or vibrating during processing by the processing equipment 19.

[0026] A rotating rod 12 on the same side is rotatably connected to one end of a clamping block 4 on the same side. A clamping block 4 on the same side passes through the side wall of the supporting platform 2 and extends into a clamping slot 18. A mounting plate 14 is installed on the upper end of the supporting platform 2. A mold body 15 is provided on the upper end of the mounting plate 14. Two through holes are provided at the four corners of the mounting plate 14. Two mounting holes 6 are provided at the four corners of the supporting platform 2. A mounting hole 6 at the same horizontal position corresponds to a through hole. A screw 16 is passed through the through hole. The lower end of the screw 16 extends into the corresponding mounting hole 6. The mounting plate 14 can be firmly fixed to the supporting platform 2 by the screw 16 to ensure the stability of the processing. Two fixing plates 20 are fixed on both sides of the mounting plate 14. The mounting plate 14 can be removed from the supporting platform 2 and then fixed in a processing position for a long time as needed.

[0027] Compared with the embodiment 1, the embodiment 2 can fix the mold body 15 in one position for a long time as needed, so as to facilitate stable and continuous processing, and can be selected as needed.

[0028] When the utility model needs to manufacture a solid tire, the supporting platform 2 is placed in the installation groove, and then the rotating wheel 9 is rotated to drive the forward and reverse screws 10 to rotate, thereby realizing the movement of the moving block 1 toward the middle, and as the moving block 1 moves toward the middle, the connecting rod 8 is driven to extend to both sides of the first moving groove 7, thereby driving the movable block 5 to move, and as the movable block 5 moves, the rotating rod 12 is driven to push, and as the rotating rod 12 is pushed, the clamping block 4 is driven to slide out of the slide groove 3 to the clamping groove 18 at an angle, thereby realizing the firm fixation of the supporting platform 2, and then the mold body 15 and the processing equipment 19 are used for processing operations. When it needs to be fixed in one position for a long time, the mounting plate 14 can be removed and it can be firmly fixed using the fixing plates 20 and screws on both sides.

Claims

1. A mold for manufacturing a solid tire, comprising a processing table (17), characterized in that: The processing table (17) is provided with a processing device (19) and a mounting groove, a bearing platform (2) is clamped in the mounting groove, four corners of the mounting groove are provided with clamping grooves (18), a second movable groove (11) is provided in the bearing platform (2), both sides of the second movable groove (11) are provided with first movable grooves (7), opposite side walls in the second movable groove (11) are rotatably connected with forward and reverse screw rods (10), one end of the forward and reverse screw rods (10) is fixed with a rotating wheel (9), both ends of the forward and reverse screw rods (10) are threadedly sleeved with movable blocks (1), a movable block (5) is installed in the first movable groove (7), and the upper end of the movable block (1) is provided with a movable block (5). Two connecting rods (8) are rotatably connected, one end of the two connecting rods (8) on the same side is rotatably connected to one end of the movable block (5), both sides of the movable block (5) are rotatably connected to rotating rods (12), both sides of the first movable groove (7) are provided with slide grooves (3), and a clamping block (4) is installed in the slide groove (3), a rotating rod (12) on the same side is rotatably connected to one end of a clamping block (4) on the same side, and the clamping block (4) on the same side passes through the side wall of the bearing platform (2) and extends into a clamping groove (18), and the upper end of the bearing platform (2) is installed with a mounting plate (14), and the upper end of the mounting plate (14) is provided with a mold body (15).

2. The mold for manufacturing a solid tire according to claim 1, characterized in that: Two through holes are provided at the four corners of the mounting plate (14), and two mounting holes (6) are provided at the four corners of the supporting platform (2). A mounting hole (6) corresponds to a through hole at the same horizontal position, and a screw (16) is passed through the through hole, and the lower end of the screw (16) extends into the corresponding mounting hole (6).

3. The mold for manufacturing a solid tire according to claim 1, characterized in that: A positioning block (13) is fixed at the lower end of the bearing platform (2), a positioning hole is provided at the bottom of the installation groove, and the positioning block (13) is inserted into the positioning hole.

4. The mold for manufacturing a solid tire according to claim 1, characterized in that: A peripheral side wall of the clamping block (4) is coated with a rubber layer.

5. The mold for manufacturing a solid tire according to claim 1, characterized in that: Two fixing plates (20) are fixed on both sides of the mounting plate (14).

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