Al technical title is built by PatSnap Al team. It summarizes the technical point description of the patent document.
A technology of punching device and hardware block, applied in feeding device, driving device, boring/drilling and other directions, can solve the problems of low punching work efficiency, non-smooth holes, uneven punching, etc., saving manpower and material resources , The effect of smooth hole and long service life
Inactive Publication Date: 2018-06-08
ANHUI ZHONG XIN MOLD IND DEV CO LTD
View PDF5 Cites 5 Cited by
Summary
Abstract
Description
Claims
Application Information
AI Technical Summary
This helps you quickly interpret patents by identifying the three key elements:
Problems solved by technology
Method used
Benefits of technology
Problems solved by technology
[0008] In order to overcome the shortcomings of the existing metal blocks such as low drilling efficiency, uneven drilling and rough holes, the technical problem to be solved by the present invention is to provide a hardware block with high working efficiency, uniform drilling and smooth holes. punching device
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 more
Image
Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
Click on the blue label to locate the original text in one second.
Reading with bidirectional positioning of images and text.
Smart Image
Examples
Experimental program
Comparison scheme
Effect test
Embodiment 1
[0033] A punching device for hardware blocks, such as Figure 1-4As shown, it includes L-shaped plate 1, first spring 2, slider 3, slide rail 4, first guide wheel 5, pull wire 6, second guide wheel 7, electric push rod 8, T-shaped plate 9, winding wire Wheel 10, third pulley 11, third connecting belt 12, cam 13, fourth pulley 14, second motor 15, contact plate 16, second spring 17, lifting rod 18, moving plate 20, first motor 21, the second A rotating shaft 22, the first connecting belt 23, the second pulley 24, the drilling bit 25, the first bearing seat 26, the second rotating shaft 27, the first pulley 28 and the frosted cylinder 29, the L-shaped plate 1 inner top is provided with a slide Block 3 and the first guide wheel 5, the slider 3 is located on the left side of the first guide wheel 5, the top of the slider 3 is provided with a slide rail 4, the left side of the slide rail 4 and the inner right side of the L-shaped plate 1 are connected with a first Spring 2, the to...
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 relates to a perforating device, in particular to a perforating device of a hardware block, and aims at achieving the technical purpose of providing the perforating device of the hardware block high in work efficiency and uniform in perforating and makes holes smooth. To achieve the technical purpose, the perforating device of the hardware block comprises an L-shaped plate, a first spring, a slide block, a slide rail, a first guide wheel, a stay wire, a second guide wheel, an electric push rod, a T-shaped plate, a wire winding cylinder, a cam, a fourth belt pulley, a contact plate, a lifting rod, a movable plate, a first motor, a first rotary shaft, a first connecting belt, a perforating drill, a first bearing base, a second rotary shaft, a first belt pulley, a sand blastingcylinder body and the like, and the slide block and the first guide wheels are arranged at the top in the L-shaped plate. The perforating device has the advantages that the work efficiency is high, perforating is uniform, and the holes are smooth; meanwhile, the perforated holes can be polished and are convenient to use, and scraps on the surface of the hardware block can also be swept.
Description
[0001] This application is a divisional application with application number 2016106443106, application date of August 9, 2016, and invention name "a punching device for hardware blocks". technical field [0002] The invention relates to a punching device, in particular to a punching device for hardware blocks. Background technique [0003] Hardware: traditional hardware products, also known as "hardware". Refers to the five metals of gold, silver, copper, iron, and tin. After manual processing, it can be made into works of art or metal devices such as knives and swords. Hardware in modern society is more extensive, such as hardware tools, hardware parts, daily hardware, construction hardware and security supplies. Most hardware products are not final consumer goods. [0004] Punching: Refers to punching loose-leaf cards or various leaflets, etc., on the binding opening according to certain specifications. The number of holes perforated is generally 2, and can be more or ...
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
Application Date:The date an application was filed.
Publication Date:The date a patent or application was officially published.
First Publication Date:The earliest publication date of a patent with the same application number.
Issue Date:Publication date of the patent grant document.
PCT Entry Date:The Entry date of PCT National Phase.
Estimated Expiry Date:The statutory expiry date of a patent right according to the Patent Law, and it is the longest term of protection that the patent right can achieve without the termination of the patent right due to other reasons(Term extension factor has been taken into account ).
Invalid Date:Actual expiry date is based on effective date or publication date of legal transaction data of invalid patent.
Login to view more 
Login to view more