Indirect thermal forming hot mold storage device convenient to store and take

Abstract

The utility model discloses an indirect thermoforming hot mold storage device convenient to store and take, which relates to the technical field of mold storage and comprises a frame body, a plurality of pairs of supporting rods are fixedly arranged in the frame body through cross beams, a plurality of rotating rollers are rotatably arranged on the upper surfaces of the supporting rods, chains are arranged on the outer sides of each pair of supporting rods, and the chains are connected with the rotating rollers. The chain can rotate by rotating the rotating handle, and the hot mold can be shifted by the shifting rods on the chain, so that the hot mold moves towards the inside of the frame body, and the hot mold can be taken out by reversely rotating the rotating handle when the hot mold needs to be taken out. The self-locking function can be achieved through cooperation of the worm gear and the worm, the first rotating shaft is prevented from rotating under the condition that no external force exists, and the hot mold can be conveniently placed by extending one end of the supporting rod out of the frame body.

Description

Technical Field

[0001] The utility model relates to the technical field of mold storage, in particular to an indirect thermoforming hot mold storage device which is convenient for storage and access. Background Art

[0002] Indirect hot forming technology is a special forming process. It first cold stamps the steel plate into shape, then heats it, places it into a water-cooled mold, and quenches it under the pressure of a high-speed special hydraulic press to press out the martensitic ultra-high-strength hot-formed part. The hot part is then placed in a cold mold to harden and determine the final geometry. A large number of hot molds are required to place the workpiece during heating.

[0003] However, when not in production, the hot molds need to be stored. On the one hand, they need to be easy to access, and on the other hand, collision and deformation between the hot molds need to be avoided. Therefore, developing a hot mold storage device is a technical problem that technical personnel in this field urgently need to solve. Utility Model Content

[0004] In view of the shortcomings of the prior art, the present invention provides an indirect thermoforming hot mold storage device that is easy to access, so as to solve the problems raised in the above background technology.

[0005] To achieve the above objectives, the utility model is implemented through the following technical solutions: an indirect thermoforming hot mold storage device that is easy to store and access, including a frame, in which multiple pairs of support rods are fixedly arranged through cross beams, and multiple rotating rollers are rotatably arranged on the upper surface of the support rods. A chain is provided on the outer side of each pair of the support rods, and multiple shifting rods are fixed on the chain. The height of the shifting rods is higher than the rotating rollers.

[0006] Preferably, a rotating shaft 1 is rotatably provided at both ends of each pair of support rods, a sprocket is fixedly provided at both ends of the rotating shaft 1, and the chain is mounted on the sprocket.

[0007] Preferably, a worm gear is fixedly provided on the rotating shaft 1, a mounting bracket is fixedly provided on the inner side of one end of the support rod, a rotating shaft 2 is rotatably provided in the mounting bracket, a worm engaged with the worm gear is fixedly provided on the rotating shaft 2, and a rotating handle is fixedly provided at one end of the rotating shaft 2.

[0008] Preferably, the rotating roller is a rubber roller.

[0009] Preferably, one end of the support rod extends outside the frame body.

[0010] The utility model provides an indirect thermoforming hot mold storage device which is easy to access and has the following beneficial effects: the chain can be rotated by rotating the handle, and the hot mold can be moved by the lever on the chain, so that the hot mold is moved into the frame body. When the hot mold needs to be taken out, the handle can be rotated in the opposite direction. The cooperation between the worm gear and the worm can achieve a self-locking function to prevent the rotating shaft from rotating in the absence of external force. The hot mold can be easily placed by extending one end of the support rod outside the frame body. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is the main view of the utility model;

[0012] Figure 2 It is a right side view of the utility model;

[0013] Figure 3 for Figure 2 Cross-sectional view of AA;

[0014] Figure 4 for Figure 3 A partial enlarged view of B.

[0015] In the figure: 1. frame; 2. crossbeam; 3. support rod; 4. rotating roller; 5. rotating shaft 1; 6. sprocket; 7. chain; 8. shift lever; 9. worm gear; 10. mounting frame; 11. rotating shaft 2; 12. worm; 13. rotating handle. DETAILED DESCRIPTION

[0016] The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the accompanying drawings in the embodiments of the present invention.

[0017] See also Figure 1-4 The utility model provides a technical solution: an indirect thermoforming hot mold storage device that is easy to access, including a frame 1, a plurality of pairs of supporting rods 3 are fixedly arranged in the frame 1 through crossbeams 2, and the hot mold can be placed through the plurality of supporting rods 3, and a plurality of rotating rollers 4 are rotatably arranged on the upper surface of the supporting rods 3. The hot mold can be slid on the supporting rods 3 through the rotating rollers 4, and a chain 7 is provided on the outer side of each pair of supporting rods 3. A plurality of shifting rods 8 are fixed on the chain 7, and the height of the shifting rods 8 is higher than the rotating rollers 4. When the chain 7 rotates, the hot mold can be moved through the shifting rods 8, thereby adjusting the position of the hot mold on the supporting rods 3.

[0018] As an embodiment of the present utility model, a rotating shaft 5 is rotatably provided at both ends of each pair of support rods 3 , a sprocket 6 is fixedly provided at both ends of the rotating shaft 5 , and a chain 7 is installed on the sprocket 6 .

[0019] As an embodiment of the present utility model, a worm gear 9 is fixedly provided on the rotating shaft 1 5, a mounting bracket 10 is fixedly provided on the inner side of one end of the support rod 3, a rotating shaft 2 11 is rotatably provided in the mounting bracket 10, a worm 12 engaged with the worm gear 9 is fixedly provided on the rotating shaft 2 11, and a handle 13 is fixedly provided at one end of the rotating shaft 2 11. Rotating the handle 13 can rotate the rotating shaft 2 11, and the rotating shaft 15 can be rotated by engaging the worm gear 9 with the worm 12, thereby rotating the chain 7.

[0020] As an embodiment of the present invention, the rotating roller 4 is a rubber roller, which protects the hot mold.

[0021] As an embodiment of the present invention, one end of the support rod 3 extends outside the frame 1 , so as to facilitate placing the hot mold on the support rod 3 .

[0022] The working principle and usage process of the present invention are as follows: when in use, the hot mold is placed on the supporting rod 3, and the chain 7 can be rotated by rotating the handle 13. The hot mold can be moved into the frame 1 by the lever 8 on the chain 7. When the hot mold needs to be taken out, the handle 13 can be rotated in the opposite direction. The cooperation between the worm gear 9 and the worm 12 can play a self-locking function to prevent the rotating shaft 5 from rotating in the absence of external force. The hot mold can be easily placed by extending one end of the supporting rod 3 to the outside of the frame 1.

[0023] 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. An indirect thermoforming hot mold storage device that is easy to access, characterized in that: The invention comprises a frame (1), wherein a plurality of pairs of supporting rods (3) are fixedly arranged in the frame (1) via a crossbeam (2), a plurality of rotating rollers (4) are rotatably arranged on the upper surface of the supporting rods (3), a chain (7) is arranged on the outer side of each pair of supporting rods (3), a plurality of shifting rods (8) are fixedly arranged on the chain (7), and the height of the shifting rods (8) is higher than that of the rotating rollers (4).

2. The indirect thermoforming mold storage device that is easy to access according to claim 1 is characterized in that: A rotating shaft (5) is rotatably provided at both ends of each pair of supporting rods (3), a sprocket (6) is fixedly provided at both ends of the rotating shaft (5), and the chain (7) is mounted on the sprocket (6).

3. The indirect thermoforming mold storage device that is easy to access according to claim 2, characterized in that: A worm gear (9) is fixedly provided on the rotating shaft 1 (5), a mounting bracket (10) is fixedly provided on the inner side of one end of the supporting rod (3), a rotating shaft 2 (11) is rotatably provided in the mounting bracket (10), a worm (12) meshing with the worm gear (9) is fixedly provided on the rotating shaft 2 (11), and a rotating handle (13) is fixedly provided on one end of the rotating shaft 2 (11).

4. The indirect thermoforming hot mold storage device that is easy to access according to claim 1 is characterized in that: The rotating roller (4) is a rubber roller.

5. The indirect thermoforming hot mold storage device that is easy to access according to claim 1 is characterized in that: One end of the supporting rod (3) extends outside the frame (1).

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