Storage box for prolonging service life of die steel

Abstract

The utility model provides a storage box capable of prolonging the service life of die steel, belongs to the technical field of die steel, and solves the problems that the die steel needs to be stored when not used, and in the carrying or transporting process, the die steel is easy to collide with the storage box to cause abrasion and the service life is shortened due to vibration and shaking. The storage box capable of prolonging the service life of the die steel comprises a storage box body, a cover is detachably arranged on the storage box body, two containing grooves are formed in the storage box body, damping assemblies are arranged in the containing grooves, two fixing rollers are arranged in the storage box body in a sliding mode, and fixing mechanisms are arranged between the fixing rollers and the inner wall of the storage box body. The die steel storage box has the advantage that abrasion caused by collision between the die steel and the storage box in the storage and carrying process is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of mold steel and relates to a mold steel, in particular to a storage box for improving the service life of the mold steel. Background Art

[0002] Die steel is a type of steel used to make cold stamping dies, hot forging dies, die casting dies and other dies. Dies are the main processing tools for manufacturing parts in industrial sectors such as machinery manufacturing, radio instruments, motors, and electrical appliances. The quality of the die directly affects the quality of the pressure processing process, the precision output of the product and the production cost. The quality and service life of the die are mainly affected by the die material and heat treatment in addition to reasonable structural design and processing accuracy.

[0003] After searching, it is found that a storage box for improving the service life of mold steel is disclosed in Chinese patent documents [Application No.: 201822129427.8; Publication No.: CN 209288096 U]. This storage box for improving the service life of mold steel includes mold steel and a base, the bottom of the base is welded with a support column, the bottom of the support column is welded to the top of the support platform, the middle of the base is provided with a mold steel installation groove, the mold steel installation groove is provided with two groups of symmetrically distributed fixing holes, and one group is provided with two, the fixing holes are plugged and matched with the fixing column, one end of the fixing column is welded to the bottom of the fixing plate, the fixing plate is provided with two, and the mold steel is installed between the two fixing plates. The utility model provides two groups of fixing holes in the mold steel installation groove provided in the base, the fixing holes are plugged and matched with the fixing columns on the fixing plate, and the fixing screw holes on the fixing plate coincide with the fixing screw holes of the mold steel, and the fixing bolts are used for fixing, which makes the mold steel more stable on the one hand, and the fixing plate can be disassembled and replaced on the other hand, which is more convenient to operate.

[0004] The fixing holes and fixing columns disclosed in the patent make the mold steel more stable on the one hand, and the fixing plates can be disassembled and replaced on the other hand, which is convenient to operate. However, the mold steel needs to be stored when not in use. During handling or transportation, vibration and shaking can easily cause the mold steel to collide with the storage box and cause wear, thereby reducing its service life. Utility Model Content

[0005] The purpose of the utility model is to address the above-mentioned problems in the existing technology and to propose a storage box for increasing the service life of mold steel. The technical problem to be solved by the utility model is: how to reduce the wear caused by collision between the mold steel and the storage box during storage and transportation.

[0006] The purpose of the utility model can be achieved through the following technical solutions:

[0007] A storage box for improving the service life of mold steel comprises a storage box, a detachable cover on the storage box, two placement slots in the storage box, shock absorbing components in the placement slots, two fixed rollers sliding in the storage box, and a fixing mechanism between the fixed rollers and the inner wall of the storage box.

[0008] The working principle of the utility model is: the mold steel is placed in the placement groove, the vibration generated during the transportation process can be reduced by the shock-absorbing component, and then the height distance of the fixed roller in the storage box is adjusted according to the height of the mold steel through the fixing mechanism, and the fixed roller is fitted with the surface of the mold steel to fix the mold steel in the storage box, thereby preventing the mold steel from colliding with the storage box during transportation and causing wear.

[0009] The shock absorbing assembly comprises two shock absorbing springs fixed in a placement groove, a mounting plate is slidably connected in the placement groove, the other end of the shock absorbing spring is fixedly connected to the mounting plate, and a damper is fixed between the placement groove and the mounting plate.

[0010] By adopting the above structure and installing a shock-absorbing spring, it is possible to reduce the vibration generated during the transportation process and prevent the mold steel from colliding with the storage box and causing wear.

[0011] The fixing mechanism includes a horizontal groove opened on the inner walls of the front and rear sides of the storage box, and two vertical grooves are opened on the inner walls of the front and rear sides of the storage box. The vertical grooves are connected with the horizontal grooves, and a plurality of fixing grooves are opened on the vertical grooves. Circular grooves are opened on the left and right sides of the fixed roller, and a fixing column is slidably connected in the circular groove. The two fixing columns are fixedly connected by a spring, and the fixing column is adapted to the fixing groove, and an adjustment mechanism is arranged on the fixing column.

[0012] By adopting the above structure, by installing the fixed column and opening the fixed groove, when the fixed roller is used to fix the mold steel, the mold steel is slid from the horizontal groove to the vertical groove, and the height of the fixed roller in the vertical groove is adjusted according to the height of the mold steel. The fixed column is retracted into the circular groove through the adjustment mechanism. When the fixed roller moves to the required height, the fixed column is extended into the corresponding fixed groove through the adjustment mechanism, thereby fixing the fixed roller. The fixed roller plays a role of limiting and fixing the mold steel to prevent the mold steel from shaking and colliding during transportation.

[0013] The adjusting mechanism comprises a sliding opening formed on the upper end of the fixed roller, and connecting rods extending out of the sliding opening are fixed on both the left and right sides of the fixed column.

[0014] With the above structure, by installing the connecting rods and squeezing the two connecting rods in corresponding directions, the fixing column is retracted into the circular groove, thereby facilitating the adjustment of the fixing column.

[0015] The cover is provided with a notch, a desiccant is placed in the notch, and a breathable plate is fixed on the notch.

[0016] By adopting the above structure and installing a desiccant, a dry environment in the storage box can be maintained, thereby preventing humid air from causing rust on the mold steel and reducing the service life of the mold steel.

[0017] Compared with the prior art, the storage box for improving the service life of mold steel has the following advantages:

[0018] 1. Place the mold steel in the placement groove. The shock-absorbing component can reduce the vibration generated during transportation. Then, through the fixing mechanism, adjust the height distance of the fixed roller in the storage box according to the height of the mold steel, and fit it with the surface of the mold steel to fix the mold steel in the storage box to prevent the mold steel from colliding with the storage box and causing wear during transportation.

[0019] 2. By installing fixed columns and opening fixed grooves, when using fixed rollers to fix the mold steel, slide the mold steel from the horizontal groove to the vertical groove. According to the height of the mold steel, adjust the height of the fixed roller in the vertical groove. Retract the fixed column into the circular groove through the adjustment mechanism. When the fixed roller moves to the required height, extend the fixed column into the corresponding fixed groove through the adjustment mechanism to fix the fixed roller. The fixed roller plays a role of limiting and fixing the mold steel to prevent the mold steel from shaking and colliding during transportation.

[0020] 3. By installing desiccant, a dry environment is maintained in the storage box to prevent humid air from causing rust on the mold steel and reducing the service life of the mold steel. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0022] Figure 2 It is a schematic diagram of the internal structure of the utility model.

[0023] Figure 3 It is a cross-sectional view of the utility model.

[0024] Figure 4 It is a cross-sectional view of the fixed roller in the utility model.

[0025] In the figure, 1. storage box; 2. cover; 3. placement groove; 4. fixed roller; 5. shock-absorbing spring; 6. mounting plate; 7. horizontal groove; 8. vertical groove; 9. fixed groove; 10. circular groove; 11. fixed column; 12. spring; 13. connecting rod; 14. notch; 15. desiccant; 16. breathable plate; 17. slide. DETAILED DESCRIPTION

[0026] The following are specific embodiments of the present invention and the accompanying drawings to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

[0027] like Figure 1-Figure 4 As shown, the storage box for improving the service life of mold steel includes a storage box 1, a cover 2 is detachable on the storage box 1, two placement grooves 3 are provided in the storage box 1, shock absorbing components are provided in the placement grooves 3, two fixed rollers 4 are slidable in the storage box 1, and a fixing mechanism is provided between the fixed rollers 4 and the inner wall of the storage box 1.

[0028] The mold steel is placed in the placement groove 3. The vibration generated during the transportation process can be reduced by the shock-absorbing component. Then, the height distance of the fixed roller 4 in the storage box 1 is adjusted according to the height of the mold steel through the fixing mechanism, so that it fits with the surface of the mold steel and fixes the mold steel in the storage box 1 to prevent the mold steel from colliding with the storage box 1 during transportation and causing wear.

[0029] The shock absorbing assembly includes two shock absorbing springs 5 ​​fixed in the placement groove 3, a mounting plate 6 is slidably connected in the placement groove 3, the other end of the shock absorbing spring 5 is fixedly connected to the mounting plate 6, and a damper is fixed between the placement groove 3 and the mounting plate 6.

[0030] By adopting the above structure and installing the shock-absorbing spring 5, it is possible to reduce the vibration generated during the transportation process and prevent the mold steel from colliding with the storage box 1 and causing wear.

[0031] The fixing mechanism includes a transverse groove 7 opened on the inner walls of the front and rear sides of the storage box 1. The inner walls of the front and rear sides of the storage box 1 are each provided with two vertical grooves 8, the vertical grooves 8 are connected to the transverse grooves 7, and a plurality of fixing grooves 9 are opened on the vertical grooves 8. Circular grooves 10 are opened on the left and right sides of the fixed roller 4, and a fixing column 11 is slidably connected in the circular groove 10. The two fixing columns 11 are fixedly connected by a spring 12, the fixing column 11 is adapted to the fixing groove 9, and an adjustment mechanism is arranged on the fixing column 11.

[0032] By adopting the above structure, by installing the fixing column 11 and opening the fixing groove 9, when the fixed roller 4 is used to fix the mold steel, the mold steel is slid from the horizontal groove 7 to the vertical groove 8, and the height of the fixed roller 4 in the vertical groove 8 is adjusted according to the height of the mold steel. The fixing column 11 is retracted into the circular groove 10 through the adjusting mechanism. When the fixed roller 4 moves to the required height, the fixing column 11 is extended into the corresponding fixing groove 9 through the adjusting mechanism, thereby fixing the fixed roller 4. The fixed roller 4 plays a role of limiting and fixing the mold steel to prevent the mold steel from shaking and colliding during transportation.

[0033] The adjusting mechanism comprises a sliding opening formed at the upper end of the fixed roller 4 , and connecting rods 13 extending out of the sliding opening are fixed on both the left and right sides of the fixed column 11 .

[0034] With the above structure, by installing the connecting rods 13 and squeezing the two connecting rods 13 in corresponding directions, the fixing column 11 is retracted into the circular groove 10 , thereby facilitating the adjustment of the fixing column 11 .

[0035] The cover 2 is provided with a notch 14 , a desiccant 15 is placed in the notch 14 , and a breathable plate 16 is fixed on the notch 14 .

[0036] By adopting the above structure and installing the desiccant 15, a dry environment is maintained in the storage box 1, and moist air is prevented from causing rust on the mold steel and reducing the service life of the mold steel.

[0037] The working principle of the utility model is as follows: the mold steel is placed in the placement groove 3, and the vibration generated during the transportation process can be reduced by the shock-absorbing spring. When the fixed roller 4 is used to fix the mold steel, the mold steel is slid from the horizontal groove 7 to the vertical groove 8. According to the height of the mold steel, the height of the fixed roller 4 in the vertical groove 8 is adjusted, and the two connecting rods 13 are squeezed in the corresponding directions to retract the fixed column 11 into the circular groove 10. When the fixed roller 4 moves to the required height, the connecting rod 13 is loosened to allow the fixed column 11 to extend into the corresponding fixed groove 9, thereby fixing the fixed roller 4. The fixed roller 4 plays a role of limiting and fixing the mold steel.

[0038] In summary, the fixed roller can reduce the wear caused by collision between the mold steel and the storage box during storage and transportation.

[0039] The specific embodiments described herein are merely examples of the spirit of the present invention. Those skilled in the art may make various modifications or additions to the specific embodiments described or replace them in similar ways, but they will not deviate from the spirit of the present invention or exceed the scope defined by the appended claims.

Claims

1. A storage box for improving the service life of mold steel, comprising a storage box (1), characterized in that: The storage box (1) is provided with a detachable cover (2), the storage box (1) is provided with two placement grooves (3), the placement grooves (3) are provided with shock absorbing components, the storage box (1) is provided with two sliding fixed rollers (4), and a fixing mechanism is provided between the fixed rollers (4) and the inner wall of the storage box (1).

2. A storage box for increasing the service life of mold steel according to claim 1, characterized in that: The shock absorbing assembly comprises two shock absorbing springs (5) fixed in a placement groove (3), a mounting plate (6) is slidably connected in the placement groove (3), the other end of the shock absorbing spring (5) is fixedly connected to the mounting plate (6), and a damper is fixed between the placement groove (3) and the mounting plate (6).

3. A storage box for increasing the service life of mold steel according to claim 1, characterized in that: The fixing mechanism comprises a transverse groove (7) provided on the inner walls of the front and rear sides of the storage box (1); the inner walls of the front and rear sides of the storage box (1) are both provided with two vertical grooves (8); the vertical grooves (8) are connected with the transverse grooves (7); a plurality of fixing grooves (9) are provided on the vertical grooves (8); circular grooves (10) are provided on the left and right sides of the fixing roller (4); a fixing column (11) is slidably connected in the circular groove (10); the two fixing columns (11) are fixedly connected by a spring (12); the fixing column (11) is adapted to the fixing groove (9); and an adjustment mechanism is provided on the fixing column (11).

4. A storage box for increasing the service life of mold steel according to claim 3, characterized in that: The adjustment mechanism comprises a sliding opening (17) opened at the upper end of the fixed roller (4), and connecting rods (13) extending out of the sliding opening (17) are fixed on both left and right sides of the fixed column (11).

5. The storage box for increasing the service life of mold steel according to claim 1, characterized in that: The cover (2) is provided with a notch (14), a desiccant (15) is placed in the notch, and a breathable plate (16) is fixed on the notch.

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