Handheld device for assisting in stamping steel seal

By designing a handheld auxiliary stamping device, the position of the stamp is adjusted using a telescopic rod and movable bolt, and the friction is increased by combining a rubber shell. This solves the safety and efficiency problems of handheld stamping in existing technologies, and achieves improved safety protection and work efficiency.

CN223507998UActive Publication Date: 2025-11-04ZHEJIANG JINGKO INTERNATIONAL STEEL STRUCTURE ENGINEERING CO LTD
View PDF 0 Cites 0 Cited by

Patent Information

Application Number
CN202422447757.7
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-10-10
Publication Date
2025-11-04
Estimated Expiration
2034-10-10

AI Technical Summary

Technical Problem

Existing manual stamping methods are prone to hand injuries and misalignment of the stamp, especially when dealing with stamps of different sizes, making it difficult to operate efficiently and safely.

Method used

A handheld auxiliary stamping device was designed, including a handle, a telescopic rod, a placement frame, and a movable bolt. Different sizes of stamps can be fixed by adjusting the distance between the telescopic rod and the movable bolt. A rubber shell is installed on the handle to increase friction and ensure the safety and comfort of operation.

Benefits of technology

It achieves safety protection and improves work efficiency when dealing with steel stamps of different sizes, avoids hand injuries and steel stamp misalignment, and improves the comfort and efficiency of operation.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN223507998U_ABST
    Figure CN223507998U_ABST
Patent Text Reader

Abstract

The utility model relates to a handheld auxiliary steel seal knocking device which comprises a grab handle, one end of the grab handle is in threaded connection with a telescopic rod, the end, away from the grab handle, of the telescopic rod is fixedly connected with a placing frame, and the side wall of the placing frame is in threaded connection with two opposite movable bolts. The handheld device for assisting in stamping the steel seal has the advantages of improving safety protection, improving working efficiency and the like.
Need to check novelty before this filing date? Find Prior Art

Description

Technical Field

[0001] This application relates to a handheld auxiliary device for stamping steel stamps, belonging to the field of mechanical manufacturing technology. Background Technology

[0002] During the production of steel structures, steel stamps are often required to be affixed to the components for engineering purposes. Currently, most methods involve manually stamping the stamps by hand. This can easily lead to hand injuries when dealing with stamps of different sizes, and the stamps may be misaligned and struck at an angle.

[0003] Therefore, in order to solve the above-mentioned technical problems, it is indeed necessary to provide a handheld auxiliary stamping device to overcome the defects in the prior art. Utility Model Content

[0004] The purpose of this invention is to provide a handheld auxiliary device for stamping steel stamps.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows: a handheld auxiliary stamping device, including a handle, a telescopic rod threadedly connected to one end of the handle, a placement frame fixedly connected to the end of the telescopic rod away from the handle, and two opposing movable bolts threadedly connected to the side wall of the placement frame.

[0006] By adopting the above technical solution, the arrangement of two opposing movable bolts is suitable for most different types and specifications of stamps currently on the market. Multiple stamps can be placed sequentially into the placement frame, avoiding the need to pick and choose incorrectly when striking multiple different stamps. Adjusting the distance from the telescopic rod to the handle allows employees to choose a comfortable distance when striking the stamps, thereby enhancing safety and improving work efficiency.

[0007] The present invention provides a handheld auxiliary stamping device, which is further configured such that: a groove is provided on the handle for the telescopic rod to move, and a nut is fixedly connected to the opening of the groove, and the telescopic rod cooperates with the nut.

[0008] By adopting the above technical solution, the distance between the handle and the telescopic rod can be adjusted.

[0009] The handheld auxiliary stamping device of this utility model is further configured such that: a nut is fixedly connected to the outer wall of the placement frame, and the nut cooperates with the movable bolt.

[0010] By adopting the above technical solution, the distance between the movable bolt and the placement frame can be adjusted.

[0011] The present invention provides a handheld auxiliary stamping device, which is further configured such that a rubber shell is installed on the outer side wall of the handle.

[0012] The above technical solution is used to increase the friction when gripping.

[0013] The present invention provides a handheld auxiliary stamping device with embossed texture on a rubber shell.

[0014] The above technical solution is used to increase the friction when gripping.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] This invention allows for the fixing of the stamp mold within the placement frame by adjusting the distance between the movable bolts on both sides, providing a wide range of stamp specifications. The telescopic rod adjusts the distance from the placement frame to the handle, eliminating safety concerns for employees when striking the stamp and allowing them to choose a comfortable distance. This enhances safety and improves work efficiency. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the handheld auxiliary stamping device of this utility model. Figure 1 ;

[0018] Figure 2 This is a schematic diagram of the handheld auxiliary stamping device of this utility model. Figure 2 . Detailed Implementation

[0019] Please refer to the instruction manual appendix. Figure 1 To be continued Figure 2 As shown, this utility model is a handheld auxiliary device for stamping, including a handle 1. The handle 1 has a groove 10 for the telescopic rod 7 to move. A nut 2 8 is fixedly connected to the opening of the groove 10. The telescopic rod 7 cooperates with the nut 2 8 to adjust the distance between the handle 1 and the telescopic rod 7. A placement frame 4 is fixedly connected to the end of the telescopic rod 7 away from the handle 1. A nut 1 6 is fixedly connected to the outer wall of the placement frame 4. The nut 1 6 cooperates with the movable bolt 5. The two movable bolts 5 are arranged opposite each other. By adjusting the distance between the movable bolt 5 and the placement frame 4, it can accommodate most different types and specifications of stamps on the market. Multiple stamps can be placed into the placement frame 4 in sequence. When facing multiple different stamps to be stamped, it avoids the process of picking and selecting the wrong one. By adjusting the distance between the telescopic rod 7 and the handle 1, employees can choose a comfortable distance when stamping, thereby enhancing safety and improving work efficiency.

[0020] A rubber shell 2 is installed on the outer wall of the handle 1, and the rubber shell 2 has embossed texture 3 to increase the friction when gripping.

[0021] The working principle of this handheld auxiliary stamping device is as follows:

[0022] First, place the stamp inside the placement frame 4. Then, according to the stamp's specifications, rotate the movable bolts 5 outside the placement frame 4. Ensure the distance between the two movable bolts 5 equals the width or length of the stamp, facilitating the fixing of stamps of different specifications. After fixing the stamp, adjust the length of the telescopic rod 7 by rotating the nut 8 below it, depending on the object to be struck. This allows the striker to apply force more effectively while maximizing their safety and preventing hand injuries. Additionally, a rubber shell 2 covers the outside of the handle 1, improving grip comfort. Embossing 3 on the rubber shell 2 enhances friction during grip, preventing slippage and further improving safety.

[0023] The above-described specific embodiments are merely preferred embodiments of this invention and are not intended to limit this invention. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this invention should be included within the protection scope of this invention.

Claims

1. A handheld device for assisting in stamping, characterized in that: The device includes a handle, one end of which is threaded with a telescopic rod. The end of the telescopic rod away from the handle is fixedly connected to a placement frame. Two opposing movable bolts are threaded onto the side wall of the placement frame. The handle has a groove for the telescopic rod to move. A second nut is fixedly connected to the opening of the groove. The telescopic rod cooperates with the second nut. A first nut is fixedly connected to the outer side wall of the placement frame. The first nut cooperates with the movable bolts.

2. The handheld auxiliary stamping device according to claim 1, characterized in that: A rubber shell is installed on the outer wall of the handle.

3. The handheld auxiliary stamping device according to claim 2, characterized in that: The rubber outer shell has embossed patterns.