A position-limiting and anti-error device for stamping dies
A technology of stamping die and limiting device, which is applied to forming tools, manufacturing tools, safety equipment, etc., can solve the problems of falling stamping stroke, damage to the edge of the die cavity punch, and loosening of the clamping device of the stamping equipment.
Active Publication Date: 2022-03-11
舟山海山机械密封材料股份有限公司
View PDF0 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] During the mold loading process, the staff accidentally made mistakes in the process of adjusting the stroke, and the stroke was too low, resulting in damage to the punch edge of the cavity. In addition, when the equipment is working for a long time, the clamping device of the stamping equipment may become loose, resulting in the punching stroke It will also damage the edge of the punch in the cavity
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0026] see Figure 1-8 , the present invention provides a technical solution: a position-limiting error-proof device for stamping dies, including a position-limiting device 1 installed between an upper die 32 and a lower die 33, and the position-limiting device 1 can be used according to the above The different strokes of the mold 32 are adjusted, and the limiting device 1 is provided with two groups, which are symmetrically distributed on both sides of the ca...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses a position-limiting and error-preventing device for a stamping die, which comprises a position-limiting device installed between an upper die and a lower die, and the position-limiting device can be adjusted according to different strokes of the upper die, and the There are two sets of limit devices, which are symmetrically distributed on both sides of the lower die cavity. This is used as a limit and error prevention device for the stamping die. A limit device is set between the upper die and the lower die. When stamping, Due to the existence of the limit device, it will prevent workers from accidentally making mistakes during the mold loading process, causing the stroke to be too low, resulting in damage to the punch edge of the cavity. There is a limit device, which can avoid this problem. In addition, it can also Avoid the loss caused by the loosening of the clamping device of the stamping equipment during the long-term work of the equipment, resulting in a decrease in the stamping stroke and damage to the edge of the punch in the cavity.
Description
technical field [0001] The invention relates to the technical field, in particular to a position-limiting and error-preventing device for stamping dies. Background technique [0002] With the development of industrial economy, the application of various stamping products comes into being. Following the new requirements for the quality of stamping dies, how to improve the safety and service life of the dies during use under the premise of ensuring quality. How to carry out error-proof design will be the first choice that should be considered in future mold design. [0003] During the mold loading process, the staff accidentally made mistakes in the process of adjusting the stroke, and the stroke was too low, resulting in damage to the punch edge of the cavity. In addition, during the long-term work of the equipment, the clamping device of the stamping equipment may become loose, resulting in the punching stroke If it falls, it will also damage the punch edge in the cavity. ...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): B21D55/00B21D37/10
CPCB21D55/00B21D37/10
Inventor 叶世立
Owner 舟山海山机械密封材料股份有限公司