Die steel convenient to hoist

Abstract

The utility model relates to the technical field of die steel, and discloses die steel convenient to hoist, which comprises a die steel body, the outer wall of the die steel body is in threaded connection with a connecting rod, the connecting rod is in sliding connection with a fixing block, the connecting rod is sleeved with a nut in a threaded manner, and the nut abuts against the fixing block. The top end of the fixing block is fixedly connected with a fixing rod, and the top end of the fixing rod is fixedly connected with a hanging ring. According to the technical scheme, the fixing blocks can be installed on the two sides of the die steel body through the connecting rods and the nuts, the lifting belts of the lifting appliance can be connected with the fixing blocks through the lifting rings on the fixing blocks, then lifting of the die steel body is completed through the lifting appliance, and the lifting assembly can be flexibly disassembled and assembled and is convenient and practical.

Description

Technical Field

[0001] The utility model relates to the technical field of mold steel, in particular to a mold steel which is convenient for hoisting. Background Art

[0002] Die steel is used to manufacture molds such as cold stamping dies, hot forging dies, and die-casting dies. Dies are essential processing tools for manufacturing parts in industries such as machinery, radio instruments, motors, and electrical appliances. Die quality directly impacts the quality of the press process, product precision, yield, and production costs. Die quality and service life are primarily influenced by the die material and heat treatment, in addition to reasonable structural design and machining accuracy.

[0003] Since large mold steel is heavy, it needs to be hoisted and transported during processing. However, most existing mold steels are rectangular structures and do not have hoisting auxiliary components such as hooks, which makes hoisting and transportation more troublesome and inconvenient to operate. Therefore, a mold steel that is easy to hoist is needed. Utility Model Content

[0004] The purpose of the utility model is to provide a mold steel that is convenient for lifting, thereby solving the problems raised in the background technology.

[0005] An embodiment of the present application provides a mold steel that is easy to lift, including a mold steel body, the outer wall of the mold steel body is threadedly connected to a connecting rod, a fixed block is slidably connected to the connecting rod, the external thread sleeve of the connecting rod is provided with a nut, the nut abuts against the fixed block, the top end of the fixed block is fixedly connected to a fixing rod, and the top end of the fixed rod is fixedly connected to a lifting ring.

[0006] When in use, the fixing blocks can be installed on both sides of the mold steel body through connecting rods and nuts. The lifting rings on the fixing blocks can realize the connection between the lifting straps of the lifting fixture and the fixing blocks. Then the lifting of the mold steel body can be completed through the lifting fixture. The lifting components can be flexibly disassembled and assembled, which is convenient and practical. The rubber pads can prevent friction between the fixing blocks and the mold steel body.

[0007] Optionally, there are two fixing blocks, which are symmetrically arranged on both sides of the mold steel body.

[0008] By adopting the above technical solution, it is beneficial for the hoisting device to hoist from both sides of the mold steel body, thereby improving the stability of the mold steel body.

[0009] Optionally, a mounting hole is formed on an outer wall of the nut, and a grip rod is inserted into the mounting hole.

[0010] By adopting the above technical solution, the grip can be quickly assembled and disassembled through the mounting hole, and the nut can be flexibly rotated through the grip without the need for external tools.

[0011] Optionally, a rubber pad is adhered and fixed to the outer wall of the fixing block on one side facing the mold steel body.

[0012] By adopting the above technical solution, friction between the fixed block and the outer wall of the mold steel body can be avoided.

[0013] Optionally, the outer wall of the connecting rod is provided with an external thread adapted to the nut.

[0014] The adoption of the technical solution is conducive to the installation of the nut.

[0015] Optionally, the fixing rod and the lifting ring are an integrated structure.

[0016] The adoption of the above technical solution is conducive to improving the firmness of the connection between the fixing rod and the lifting ring, and avoiding breakage.

[0017] Optionally, the fixing block is made of metal.

[0018] The adoption of the above technical solution is beneficial to improving the strength of the fixing block and making it less likely to deform.

[0019] Optionally, the hanging ring is a hollow cylindrical structure.

[0020] The adoption of the above technical solution is conducive to the installation of the sling of the sling.

[0021] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0022] The technical solution of this application can install the fixed block on both sides of the mold steel body through connecting rods and nuts. The lifting ring on the fixed block can realize the connection between the lifting strap of the lifting device and the fixed block. Then, the lifting of the mold steel body is completed through the lifting device, and the lifting assembly can be flexibly disassembled and assembled, which is convenient and practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Other features, objects and advantages of the present invention will become more apparent from the detailed description of the non-limiting embodiments with reference to the following drawings:

[0024] Figure 1 This is a schematic diagram of the overall structure of a mold steel that is convenient for lifting in the utility model;

[0025] Figure 2 This is a schematic diagram of the top view of a mold steel that is convenient for lifting in the utility model;

[0026] Figure 3This is a schematic diagram of the bottom-up structure of a mold steel that is convenient for lifting in the utility model;

[0027] Figure 4 This is a structural diagram of a die steel nut that is convenient for lifting in the utility model;

[0028] In the figure: 1. Mold steel body; 2. Fixing rod; 3. Fixing block; 4. Rubber pad; 5. Connecting rod; 6. Grip rod; 7. Nut; 8. Lifting ring; 9. Mounting hole. DETAILED DESCRIPTION

[0029] See also Figure 1-4 The utility model provides a technical solution: a mold steel that is easy to lift, including a mold steel body 1, the outer wall of the mold steel body 1 is threadedly connected to a connecting rod 5, a fixing block 3 is slidably connected to the connecting rod 5, the external thread sleeve of the connecting rod 5 is provided with a nut 7, the nut 7 abuts against the fixing block 3, the top of the fixing block 3 is fixedly connected to the fixing rod 2, and the top of the fixing rod 2 is fixedly connected to a lifting ring 8.

[0030] In the technical solution of the present utility model, Figure 1 As shown, there are two fixing blocks 3, which are symmetrically arranged on both sides of the mold steel body 1; this is conducive to the lifting device lifting from both sides of the mold steel body 1, thereby improving the stability of the mold steel body 1.

[0031] In the technical solution of the present utility model, Figure 4 As shown, a mounting hole 9 is provided on the outer wall of the nut 7, and a grip rod 6 is inserted into the mounting hole 9; the grip rod 6 can be quickly disassembled and assembled through the mounting hole 9, and the nut 7 can be flexibly rotated through the grip rod 6 without the aid of external tools.

[0032] In the technical solution of the present utility model, Figure 1 As shown, a rubber pad 4 is adhered and fixed to the outer wall of the fixed block 3 facing the mold steel body 1 , which can avoid friction between the fixed block 3 and the outer wall of the mold steel body 1 .

[0033] In the technical solution of the present utility model, Figure 1 and Figure 2 As shown, the outer wall of the connecting rod 5 is provided with an external thread adapted to the nut 7 , which is beneficial to the installation of the nut 7 .

[0034] In the technical solution of the present utility model, Figure 1 As shown, the fixing rod 2 and the lifting ring 8 are an integrated structure, which is beneficial to improving the firmness of the connection between the fixing rod 2 and the lifting ring 8 and avoiding breakage.

[0035] In the technical solution of the present invention, not shown in the figure, the fixing block 3 is made of metal material; this is beneficial to improving the strength of the fixing block 3 and is not prone to deformation.

[0036] In the technical solution of the present utility model, Figure 1 As shown, the lifting ring 8 is a hollow cylindrical structure, which is conducive to the installation of the lifting strap of the lifting device.

[0037] When in use, the fixing block 3 can be installed on both sides of the mold steel body 1 through the connecting rod 5 and the nut 7. The lifting ring 8 on the fixing block 3 can realize the connection between the lifting strap of the lifting device and the fixing block 3. Then the lifting of the mold steel body 1 can be completed through the lifting device, and the lifting assembly can be flexibly disassembled and assembled, which is convenient and practical. The rubber pad 4 can prevent the fixing block 3 from rubbing against the mold steel body 1.

[0038] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A mold steel that is easy to hoist, characterized by: The invention comprises a mold steel body (1), the outer wall of the mold steel body (1) is threadedly connected to a connecting rod (5), a fixing block (3) is slidably connected to the connecting rod (5), a nut (7) is sleeved on the outer thread of the connecting rod (5), the nut (7) abuts against the fixing block (3), the top end of the fixing block (3) is fixedly connected to a fixing rod (2), and the top end of the fixing rod (2) is fixedly connected to a lifting ring (8).

2. The mold steel that is easy to hoist according to claim 1 is characterized in that: There are two fixed blocks (3) in total, and the two fixed blocks (3) are symmetrically arranged on both sides of the mold steel body (1).

3. The mold steel that is easy to hoist according to claim 1, characterized in that: The outer wall of the nut (7) is provided with a mounting hole (9), and a gripping rod (6) is inserted into the mounting hole (9).

4. The mold steel that is easy to hoist according to claim 1, characterized in that: A rubber pad (4) is adhered and fixed to the outer wall of one side of the fixing block (3) facing the mold steel body (1).

5. The mold steel that is easy to hoist according to claim 1, characterized in that: The outer wall of the connecting rod (5) is provided with an external thread adapted to the nut (7).

6. The mold steel that is easy to hoist according to claim 1, characterized in that: The fixing rod (2) and the hanging ring (8) are an integrated structure.

7. The mold steel that is easy to hoist according to claim 1, characterized in that: The fixing block (3) is made of metal.

8. The mold steel that is easy to hoist according to claim 1, characterized in that: The hanging ring (8) is a hollow cylindrical structure.

Images