CN212059759U - Automatic cupping test machine for cold rolling production line - Google Patents
Automatic cupping test machine for cold rolling production line Download PDFInfo
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- CN212059759U CN212059759U CN202020719221.5U CN202020719221U CN212059759U CN 212059759 U CN212059759 U CN 212059759U CN 202020719221 U CN202020719221 U CN 202020719221U CN 212059759 U CN212059759 U CN 212059759U
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- cupping
- cold rolling
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- production line
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Abstract
The utility model discloses a cold rolling is produced line and is used automatic cupping test machine belongs to welding detection technology field. It comprises a working platform; the cupping test machine comprises a punch, a punching die and a cupping machine body, wherein the punch and the punching die are both arranged on one side of the cupping machine body, and the punch is driven by hydraulic pressure to downwards run to the punching die for performing a cupping test; the driving mechanism is arranged on the working platform and used for providing power; and the moving seat is used for fixing the cupping test machine, and the driving mechanism drives the moving seat to move on the working platform. When the strip steel stops on the working platform, the driving mechanism drives the cupping test machine on the movable seat to reach the position of a welding seam, the punch can downwards run to the position of the punching die to perform cupping test through hydraulic driving, the original manual offline manual cupping test operation is avoided, the efficiency of the welding seam cupping test is obviously improved, and the personal safety is ensured.
Description
Technical Field
The utility model belongs to the technical field of cold rolling machine welding detects in the metallurgical industry, specifically speaking relates to a cold rolling is produced line and is used automatic cupping test machine.
Background
The cupping test machine is a test instrument for measuring the cold stamping deformation performance of metal plates or strips. The cupping test machine punches a sample clamped in a cushion die and a press film by a punch with a spherical end to form an indentation until the sample has a penetrating crack, the indentation depth measured by the displacement of the punch is a test result, namely the cupping value of the metal plate or strip, and the cupping value is used for judging the plastic deformation performance of the metal material or strip.
The existing cupping test machine generally adopts the scheme that after welding of a welding seam is finished, an operator preliminarily judges the quality of the welding seam through a curve in a picture of a welding seam quality detection system or checks a welding seam object in a production field. When the quality of the welding seam cannot be determined to be qualified through observation, the welding seam needs to be poured back into a welding machine, the whole welding seam is cut off, and the welding seam is manually moved to an off-line cup drawing testing machine for cup drawing testing. If the test result is unqualified, the welding parameters or equipment precision and other factors still need to be adjusted, the welding experiment is carried out again, the strip steel can not be welded again until the test result is qualified, and the production is released after the welding seam is checked to be qualified. Therefore, the whole test operation time is long, the production line needs to be subjected to speed reduction production during each test, and the production efficiency is influenced.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem that the production line production speed is reduced and the production rhythm of the production line is affected due to the long operation time of the cupping test, the embodiment of the disclosure provides an automatic cupping test machine for a cold rolling production line, so that the cupping test is performed on the cold rolling production line, and the production efficiency of the production line is improved.
The utility model provides a cold rolling is produced line and is used automatic cup drawing testing machine, this cup drawing testing machine includes: a working platform; the cupping test machine comprises a punch, a punching die and a cupping machine body, wherein the punch and the punching die are both arranged on one side of the cupping machine body, and the punch is driven by hydraulic pressure to downwards run to the punching die for performing a cupping test; the driving mechanism is arranged on the working platform and used for providing power; and the moving seat is used for fixing the cupping test machine, and the driving mechanism drives the moving seat to move on the working platform.
According to the working platform of the embodiment of the disclosure, the cup drawing testing machine, the driving mechanism, the moving seat and other components are connected, so that the cup drawing testing machine can conveniently perform a cup drawing test. When the welding seam of the strip steel stops on the working platform, the driving mechanism drives the cupping test machine on the movable seat to reach the welding seam position, and the punch can downwards move to the punching die to perform cupping test through hydraulic driving. The automatic weld joint cupping test device has the advantages that the original manual cupping test operation is avoided, the automatic weld joint cupping test is realized, the efficiency of the weld joint cupping test is obviously improved, the workload of operators is reduced, and the personal safety is guaranteed.
In some embodiments, the drive mechanism comprises a lateral adjustment mechanism and a longitudinal adjustment mechanism; the last installation department that is equipped with through horizontal adjustment mechanism of work platform, horizontal adjustment mechanism is used for the drive the installation department for work platform linear motion, just install through vertical adjustment mechanism on the installation department and remove the seat, vertical adjustment mechanism is used for the drive remove the seat for installation department linear motion.
In this embodiment, the operator moves the cupping test machine to the cupping test position through the cooperation of the transverse adjusting mechanism and the longitudinal adjusting mechanism according to the received width of the steel plate weld seam and the position of the transverse center line of the steel plate weld seam relative to the cupping test machine, and the whole process does not need manual operation, and time and labor are saved.
In some embodiments, the lateral adjustment mechanism includes a first power source and a first slide, the first power source being mounted on the work plane; the working plane is provided with a first sliding groove, the first sliding block is slidably mounted in the first sliding groove, and a connecting end of the first sliding block is fixed with the mounting part.
In some embodiments, the first power source is a pneumatic or hydraulic cylinder.
In some embodiments, the longitudinal adjustment mechanism includes a second driving source and a second sliding block, the second driving source is mounted on the mounting portion, the mounting portion has a plane, the plane is opened with a second sliding groove, the second sliding groove is slidably connected with the second sliding block, and a connection end of the second sliding block is fixed with the movable base.
In some embodiments, the second driving source includes a servo motor, a rotating shaft and a screw sleeve, the servo motor is installed on the installation part through a mounting frame, an output end of the servo motor is connected with the rotating shaft through a coupler, the rotating shaft is installed on one side of the plane through a bearing seat, a plurality of screw sleeves are arranged on the rotating shaft at intervals, and the screw sleeves are connected with the second sliding block.
In some embodiments, the number of the cup testing machines is 2N, where N is a natural number greater than 0, and every two cup testing machines are used as a pair and symmetrically installed on the working platform through the movable base.
In some embodiments, the cup-drawing testing machines are all provided with proximity switches, and the working platform is provided with a metal detection body matched with the proximity switches. In the embodiment, the proximity switch and the working platform are arranged to be matched with the metal detection body, the driving mechanism drives the plurality of cup drawing testing machines to move to the preset position to stop when the working platform moves, the whole process is automatically controlled, simplicity and convenience are achieved, and the testing efficiency is improved.
In some embodiments, the work platform is mounted on the base by anchor bolts.
The utility model discloses following beneficial effect has at least:
(1) the utility model discloses a cup process testing machine, actuating mechanism and removal subassembly connected mode such as seat, the cup process testing machine of being convenient for carries out the cup process experiment. When the strip steel runs, the welding seam is stopped on the working platform, the driving mechanism drives the cup drawing testing machine on the movable seat to reach the welding seam position, and the punch can run downwards to the punching die to perform a cup drawing experiment through hydraulic driving. The automatic weld joint cupping test device has the advantages that the original manual cupping test operation is avoided, the automatic weld joint cupping test is realized, the efficiency of the weld joint cupping test is obviously improved, the workload of operators is reduced, and the personal safety is guaranteed.
(2) The utility model discloses in through being provided with proximity switch and the cooperation that the body was detected to metal on the work platform, actuating mechanism drives a plurality of cup process testing machines when work platform removes, can make the cup process testing machine remove preset position and stop, full automation control, and is simple and convenient, improves experimental efficiency.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
fig. 1 is a schematic structural view of a cupping testing machine for an automatic cold rolling production line provided by an embodiment of the utility model;
fig. 2 is a schematic structural diagram of a lateral adjustment mechanism according to an embodiment of the present invention;
fig. 3 is a top view of the cupping testing machine for automatic cold rolling production line provided by the embodiment of the present invention;
fig. 4 is a schematic structural diagram of a longitudinal adjustment mechanism according to an embodiment of the present invention.
In the figure:
1. a base;
2. a lateral adjustment mechanism; 21. a hydraulic cylinder; 211. a piston rod; 22. a first chute; 23. a first slider; 231. a receiving part; 24. a cylinder fixing frame; 25. a shaft sleeve;
3. a longitudinal adjustment mechanism; 31. a servo motor; 32. a coupling; 33. a speed reducer; 34. a screw sleeve; 35. a rotating shaft; 36. a second slider; 37. a bearing seat; 38. a second chute;
4. a working platform;
5. a cable holder;
6. a cable;
7. an installation part;
8. anchor bolts;
9. a cupping test machine; 91. a cupping machine body; 92. a punch; 93. punching a die; 94. a support;
10. and a movable seat.
Detailed Description
To make the purpose, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. Thus, the following detailed description of the embodiments of the present application, presented in the accompanying drawings, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
Embodiments of the present disclosure provide an automatic cupping tester for a cold rolling production line to solve, or at least partially solve, the above problems. As shown in fig. 1, in general, a cup testing machine according to an embodiment of the present disclosure includes a work platform 4, a cup testing machine 9, a driving mechanism, and a moving base 10.
The working platform 4 is mainly used for bearing the cup drawing testing machine 9, the driving mechanism and the moving seat. In this embodiment, the working platform 4 is installed on the base 1 through the foundation bolt 8, the upper end of the base is fixedly connected with the convex portion, and the working platform 4 is provided with an installation hole matched with the convex portion. Preferably, the shape of the convex part is isosceles trapezoid and is integrally formed with the base. Two sides of the working platform 4 are fixedly connected with cable brackets 5, the cable brackets 5 are used for fixing cables 6, one end of each cable 6 is connected with a power supply, and the other end of each cable 6 is connected with a power supply socket of the cupping test machine 9.
The cupping tester 9 is a conventional device, and is of the type GBW-60S. The cupping test machine 9 comprises a punch 92, a die 93, a support 94 and a cupping test machine body 91, wherein the punch 92 and the die 93 are both arranged on the cupping test machine body 91, and the cupping test machine body 91 is fixed at the upper end of the support 94. Wherein the punch 92 is driven by hydraulic pressure to run down to the die 93 for cupping test.
The driving mechanism is mounted on the working platform 4, wherein the driving mechanism is used for providing power. In the embodiment, the driving mechanism comprises a transverse adjusting mechanism 2 and a longitudinal adjusting mechanism 3; installation department 7 is installed through horizontal adjustment mechanism 2 in the installation on work platform 4, and horizontal adjustment mechanism 2 is used for the drive installation department 7 is for work platform 4 linear motion, and installs through vertical adjustment mechanism 3 on installation department 7 and remove seat 10, and vertical adjustment mechanism 3 is used for the drive to remove the seat for installation department linear motion.
The upper end of the movable base 10 is used for fixing the cupping test machine 9, in this embodiment, the upper end of the movable base 10 is fixed with a bracket 94 of the cupping test machine through a bolt, wherein the driving mechanism drives the movable base 10 to move on the working platform 4.
According to the working platform of the embodiment of the disclosure, the cup drawing testing machine, the driving mechanism, the moving seat and other components are connected in a manner of being more convenient to use. When the strip steel runs, the welding line is stopped on the working platform, the driving mechanism drives the cupping test machine on the movable seat to reach the welding line position, the punch head is driven by hydraulic pressure and can downwards run to the punching die to perform cupping test, manual operation cupping test in the prior art is avoided, automatic welding line cupping test is realized, the efficiency of welding line cupping test is remarkably improved, the workload of operators is reduced, and the personal safety is guaranteed.
As shown in fig. 2, in some embodiments, the lateral adjustment mechanism 2 includes a first power source and a first slider 23, and it should be understood by those skilled in the art that the first power source may be a pneumatic cylinder or a hydraulic cylinder, and in this embodiment, the hydraulic cylinder 21 is used as the first power source, but not limited thereto. In a possible implementation manner, the hydraulic oil cylinder 21 is installed on the working plane 4 through an oil cylinder fixing frame 24; two first sliding grooves 22 arranged in parallel are formed in the working plane 4, the first sliding block 23 is slidably mounted in the first sliding grooves 22, a bearing part 231 is arranged at the upper end of the first sliding block, and the bearing part 231 is fixed with the bottom end of the mounting part 7. The hydraulic cylinder 21 has a piston rod 211, and an end of the piston rod 211 is fixedly connected to the first slider 23 through a bushing 25. In the embodiment, according to the width of the strip steel, the stroke of the hydraulic oil cylinder is controlled by a displacement sensor in the hydraulic oil cylinder, so that the cup-shaped protrusion testing machine moves to a corresponding position in the transverse direction to perform a cup-shaped protrusion test.
As shown in fig. 3 and 4, in some embodiments, the longitudinal adjustment mechanism 3 includes a second drive source and a second slider 36. In this embodiment, the second driving source includes a servo motor 31, a rotating shaft 35 and a screw sleeve 34, the servo motor 31 is mounted on the mounting portion 7 through a motor mounting bracket, the mounting portion 7 has a plane, and the plane is provided with two second sliding grooves 38 arranged in parallel, the second sliding grooves 38 are slidably connected with the second sliding block 36, and a connection end of the second sliding block 36 is fixed to the moving seat 10. The output end of the servo motor 31 is connected to a rotating shaft 35 through a coupling 32 and a reducer 33. The rotating shaft 35 is installed on one side of the plane through a bearing seat 37, and a plurality of screw sleeves 34 are arranged on the rotating shaft 35 at intervals. Wherein at least one lead screw housing 34 is connected with the second slide. The servo motor 31 drives the screw sleeve 34 to rotate, and the screw sleeve 34 drives the second slide block 36 to do linear motion on the second slide groove 38, so that the cup-drawing testing machine 9 fixedly connected with the second slide block 36 longitudinally moves back and forth.
As shown in fig. 3, in some embodiments, the number of the cupping testers is 2N, where N is a natural number greater than 0, and in this embodiment, N takes a value of 1. Every two cup-shaped protrusion testing machines are used as a pair matched with each other, and as mentioned above, the two cup-shaped protrusion testing machines are symmetrically arranged on the working platform 4 through the structures of the moving seat 10, the longitudinal adjusting mechanism 3, the transverse adjusting mechanism 2 and the like. Because the welding seams are easily formed on the two sides of the strip steel, when the strip steel passes through the working platform 4, the cup drawing testing machines 9 on the two sides can detect the strip steel, and the efficiency is improved.
In some embodiments, the cup-drawing testing machines are all provided with proximity switches, and the working platform is provided with a metal detection body matched with the proximity switches. In the embodiment, the proximity switch and the working platform are arranged to be matched with the metal detection body, the driving mechanism drives the plurality of cup drawing testing machines to move to the preset position to stop when the working platform moves, the whole process is automatically controlled, simplicity and convenience are achieved, and the testing efficiency is improved. In addition, those skilled in the art should understand that the cup-bursting test machine can also be controlled to move to a predetermined position for an experiment by installing an encoder on the servo motor 31, and the application of the scheme is mature in the prior art and is not described herein. Through the actual measurement of applicant, compare with preceding cup suddenly testing machine, the utility model provides a device reduces 4min consuming time at every turn welding seam cup suddenly experimental, and the average every class of cup suddenly is experimental as long as do 3 times, and every class reduces the time 0.2h of producing the line deceleration, calculates according to the output 200t/h of machine hour, can increase production 2400t monthly.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
It should also be noted that the terms "a," "an," "two," and the like in the description and claims of this application and in the above-described drawings are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order.
It will be understood by those skilled in the art that the foregoing is merely a preferred embodiment of the present invention, and is not intended to limit the invention to the particular forms disclosed, but on the contrary, the intention is to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the invention as defined by the appended claims.
Claims (9)
1. The utility model provides a cold rolling is produced line and is used automatic cup drawing testing machine which characterized in that includes:
a working platform;
the cupping test machine comprises a punch, a punching die and a cupping machine body, wherein the punch and the punching die are both arranged on one side of the cupping machine body, and the punch is driven by hydraulic pressure to downwards run to the punching die for performing a cupping test;
the driving mechanism is arranged on the working platform and used for providing power; and
and the moving seat is used for fixing the cupping test machine, and the driving mechanism drives the moving seat to move on the working platform.
2. The automatic cupping testing machine for the cold rolling production line as claimed in claim 1, wherein the driving mechanism comprises a transverse adjusting mechanism and a longitudinal adjusting mechanism; the last installation department that is equipped with through horizontal adjustment mechanism of work platform, horizontal adjustment mechanism is used for the drive the installation department for work platform linear motion, just install through vertical adjustment mechanism on the installation department and remove the seat, vertical adjustment mechanism is used for the drive remove the seat for installation department linear motion.
3. The automatic cupping testing machine for the cold rolling production line as recited in claim 2, wherein the lateral adjustment mechanism comprises a first power source and a first slider, and the first power source is installed on the working plane; the working plane is provided with a first sliding groove, the first sliding block is slidably mounted in the first sliding groove, and a connecting end of the first sliding block is fixed with the mounting part.
4. The automatic cupping testing machine for the cold rolling production line as recited in claim 3, wherein the first power source is a cylinder or a hydraulic cylinder.
5. The automatic cupping testing machine for the cold rolling production line as recited in claim 2, wherein the longitudinal adjusting mechanism comprises a second driving source and a second sliding block, the second driving source is mounted on the mounting portion, the mounting portion has a plane, a second sliding groove is formed in the plane, the second sliding groove is connected with the second sliding block in a sliding manner, and a connecting end of the second sliding block is fixed to the moving seat.
6. The automatic cupping testing machine for the cold rolling production line of claim 5 is characterized in that the second driving source comprises a servo motor, a rotating shaft and a screw sleeve, the servo motor is installed on the installation part through a mounting frame, the output end of the servo motor is connected with the rotating shaft through a coupler, the rotating shaft is installed on one side of the plane through a bearing seat, a plurality of screw sleeves are arranged on the rotating shaft at intervals, and the screw sleeves are connected with the second sliding block.
7. The automatic cupping testing machine for the cold rolling production line of claim 1 is characterized in that the number of the cupping testing machines is 2N, wherein N is a natural number greater than 0, and every two cupping testing machines are used as a pair and are symmetrically installed on a working platform through the movable seat.
8. The automatic cupping testing machine for the cold rolling production line of claim 7 is characterized in that proximity switches are arranged on the cupping testing machine, and metal detection bodies matched with the proximity switches are arranged on the working platform.
9. The automatic cupping testing machine for the cold rolling production line as claimed in claim 1, wherein the working platform is mounted on the base through anchor bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020719221.5U CN212059759U (en) | 2020-04-30 | 2020-04-30 | Automatic cupping test machine for cold rolling production line |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020719221.5U CN212059759U (en) | 2020-04-30 | 2020-04-30 | Automatic cupping test machine for cold rolling production line |
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| CN212059759U true CN212059759U (en) | 2020-12-01 |
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| CN202020719221.5U Active CN212059759U (en) | 2020-04-30 | 2020-04-30 | Automatic cupping test machine for cold rolling production line |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113063680A (en) * | 2021-03-26 | 2021-07-02 | 佛山津西金兰冷轧板有限公司 | Rapid detection device and detection method for cold-rolled sheet forming performance |
-
2020
- 2020-04-30 CN CN202020719221.5U patent/CN212059759U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113063680A (en) * | 2021-03-26 | 2021-07-02 | 佛山津西金兰冷轧板有限公司 | Rapid detection device and detection method for cold-rolled sheet forming performance |
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| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220418 Address after: 230000 Hefei Demonstration Park of Circular Economy in Anhui Province Patentee after: MAGANG Group HOLDING COMPANY L Address before: 231600 East Jingliu road and South Weiwu Road, Hefei Circular Economy Demonstration Park, Anhui Province Patentee before: MAGANG (HEFEI) SHEET Co.,Ltd. |
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| TR01 | Transfer of patent right |