CN111168138B - Multifunctional plate shearing machine - Google Patents
Multifunctional plate shearing machine Download PDFInfo
- Publication number
- CN111168138B CN111168138B CN202010131449.7A CN202010131449A CN111168138B CN 111168138 B CN111168138 B CN 111168138B CN 202010131449 A CN202010131449 A CN 202010131449A CN 111168138 B CN111168138 B CN 111168138B
- Authority
- CN
- China
- Prior art keywords
- shearing machine
- ear seat
- plate shearing
- plate
- machine body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000010008 shearing Methods 0.000 title claims abstract description 39
- 239000000463 material Substances 0.000 claims abstract description 7
- 230000001681 protective effect Effects 0.000 claims abstract description 5
- 238000000034 method Methods 0.000 abstract description 13
- 239000002184 metal Substances 0.000 abstract description 3
- 229910052751 metal Inorganic materials 0.000 abstract description 3
- 238000003466 welding Methods 0.000 description 6
- 239000007769 metal material Substances 0.000 description 3
- 238000010009 beating Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001012 protector Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D15/00—Shearing machines or shearing devices cutting by blades which move parallel to themselves
- B23D15/06—Sheet shears
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D33/00—Accessories for shearing machines or shearing devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shearing Machines (AREA)
Abstract
The invention discloses a multifunctional plate shearing machine, which comprises a plate shearing machine body (1) and a tool rest (2) positioned in the plate shearing machine body (1), wherein a protective device and a material receiving device are respectively arranged on two sides of the tool rest (2); the protection device contain guard plate (3) and perpendicular welded fastening first ear seat (4) at knife rest (2) both ends of welded fastening in the operation mesa both ends position department of plate shearing machine body (1), install on first ear seat (4) and can rather than swivelling joint complex first drive connecting rod (5), the tip of this first drive connecting rod (5) passes through the hinge and is connected the cooperation with end plate (6) swivelling joint. The metal plate shearing device is simple in structure, and on the premise of not changing the original shearing structure, the protective device and the material receiving device can be driven in each downward shearing process of the tool rest, so that the safety in the operation process is greatly improved, and the damage phenomenon of a sheared metal plate caused by impact is avoided.
Description
Technical Field
The invention relates to a technology related to mechanical manufacturing equipment, in particular to a multifunctional plate shearing machine.
Background
At present common plate shearing machine overall structure is comparatively simple, especially current plate shearing machine, whole factor of safety is lower at the in-process of operation, it has only been a protection network in the outside fixed mounting of knife rest, this protection network can let keep a safe distance between operator's hand and the knife rest, but because the knife rest is fixed, at the in-process of pay-off, operator's hand still can be present in the chance of shearing in-process blade contact, this great increase the risk in the operation process undoubtedly, and current plate shearing machine often is higher to the requirement of precision when cuting some thinner panel beating, and the material of cuting can directly drop subaerial, thereby produce the phenomenon of deformation. In order to solve the problem, a special material receiving plate can be usually arranged in the plate shearing machine, the operation is very troublesome, and the overall working efficiency is seriously influenced.
Disclosure of Invention
The invention aims to provide a multifunctional plate shearing machine which can effectively solve the problems in the background technology.
In order to solve the problems in the background technology, the plate shearing machine comprises a plate shearing machine body 1 and a tool rest 2 positioned in the plate shearing machine body 1, wherein a protective device and a material receiving device are respectively arranged on two sides of the tool rest 2;
the protection device comprises a protection plate 3 fixed at two ends of an operation table top of the plate shearing machine body 1 in a welding mode and a first lug seat 4 vertically fixed at two ends of a tool rest 2 in a welding mode, a first driving connecting rod 5 capable of being in rotating connection and matching with the first lug seat 4 is installed on the first lug seat 4, the end portion of the first driving connecting rod 5 is in rotating connection and matching with an end plate 6 through a hinge shaft, a grid plate 7 is fixed between the two end plates 6 in a welding mode, a sliding rail 8 is horizontally arranged at the end face of the outer side of each end plate 6, and a sliding groove 9 capable of being in clearance sliding fit with the sliding rail 8 is horizontally formed in the end face of the;
receiving device contain perpendicular welded fastening at the second ear seat 10 at 2 both ends of knife rest, this second ear seat 10 is located one side relative with first ear seat 4, install on the second ear seat 10 and can rather than swivelling joint cooperation second drive connecting rod 11, the tip of this second drive connecting rod 11 is installed and can is connected complex third ear seat 12 rather than swivelling joint, third ear seat 12 welded fastening is at the both ends that connect flitch 13, the both ends that connect flitch 13 welded fastening respectively have fourth ear seat 14, two fourth ear seats 14 are located one side relative with third ear seat 12, fourth ear seat 14 pass through the hinge and the 15 swivelling joint cooperations of wallboard of quick-witted body 1.
A guide chute 17 through which the first driving connecting rod 5 can pass in a clearance is formed in a panel 16 of the plate shearing machine body 1.
Due to the adoption of the technical scheme, the invention has the following beneficial effects: simple structure under the prerequisite that does not change original shearing structure for the in-process homoenergetic that the knife rest was cuted down at every turn all can drive protector and receiving device, great improvement the security in the operation process, stopped shearing the impaired phenomenon that the panel beating leads to because of the striking down.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of the present invention.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the technical scheme in the embodiment of the invention will be clearly and completely described below with reference to the attached drawings in the embodiment of the invention.
Referring to fig. 1, the embodiment is realized by adopting the following technical scheme, and the plate shearing machine comprises a plate shearing machine body 1 and a tool rest 2 positioned in the plate shearing machine body 1, wherein a protective device and a material receiving device are respectively arranged on two sides of the tool rest 2;
the protection device comprises a protection plate 3 fixed at two ends of an operation table top of the plate shearing machine body 1 in a welding mode and a first lug seat 4 vertically fixed at two ends of a tool rest 2 in a welding mode, a first driving connecting rod 5 capable of being in rotating connection and matching with the first lug seat 4 is installed on the first lug seat 4, the end portion of the first driving connecting rod 5 is in rotating connection and matching with an end plate 6 through a hinge shaft, a grid plate 7 is fixed between the two end plates 6 in a welding mode, a sliding rail 8 is horizontally arranged at the end face of the outer side of each end plate 6, and a sliding groove 9 capable of being in clearance sliding fit with the sliding rail 8 is horizontally formed in the end face of the;
receiving device contain perpendicular welded fastening at the second ear seat 10 at 2 both ends of knife rest, this second ear seat 10 is located one side relative with first ear seat 4, install on the second ear seat 10 and can rather than swivelling joint cooperation second drive connecting rod 11, the tip of this second drive connecting rod 11 is installed and can is connected complex third ear seat 12 rather than swivelling joint, third ear seat 12 welded fastening is at the both ends that connect flitch 13, the both ends that connect flitch 13 welded fastening respectively have fourth ear seat 14, two fourth ear seats 14 are located one side relative with third ear seat 12, fourth ear seat 14 pass through the hinge and the 15 swivelling joint cooperations of wallboard of quick-witted body 1.
A guide chute 17 through which the first driving connecting rod 5 can pass in a clearance is formed in a panel 16 of the plate shearing machine body 1.
The operation principle of the technical part in the embodiment is further explained with reference to the drawings as follows:
the tool rest 2 respectively drives the first driving connecting rod 5 and the second driving connecting rod 11 in the process of downwards shearing under the driving of the hydraulic rod; the first driving connecting rod 5 drives the grating plates 7 to move outwards along the horizontal direction of the sliding groove 9 by utilizing the sliding rail 8, and the grating plates 7 gradually push the hands of an operator outwards in the process of moving outwards, so that related unsafe factors are avoided; the second driving connecting rod 11 drives the receiving plate 13 to perform pitching motion by taking the fourth lug seat 14 as a circle center, when the knife rest 2 moves downwards to the lowest part to complete shearing motion, the receiving plate 13 is in a completely horizontal state at the moment, sheared sheet metal materials naturally fall on the receiving plate 13, when the knife rest 2 moves upwards to the top, the receiving plate 13 is in a completely inclined state at the moment, and the sheared sheet metal materials naturally slide into the hopper, it needs to be explained here that the receiving plate 13 is a gradually inclined process in the inclined process, the sheet metal materials slowly slide downwards, the impact damage phenomenon in the process of sliding to the hopper is also avoided, and the shearing device is particularly suitable for shearing operation of ultrathin sheet metals.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (2)
1. A multifunctional plate shearing machine is characterized by comprising a plate shearing machine body (1) and a tool rest (2) positioned in the plate shearing machine body (1), wherein a protective device and a material receiving device are respectively arranged on two sides of the tool rest (2);
the protection device comprises protection plates (3) welded and fixed at two ends of an operation table top of a plate shearing machine body (1) and first lug seats (4) vertically welded and fixed at two ends of a tool rest (2), wherein the first lug seats (4) are provided with first driving connecting rods (5) which can be in rotating connection and matching with the first driving connecting rods, the end parts of the first driving connecting rods (5) are in rotating connection and matching with end plates (6) through hinge shafts, a grid plate (7) is welded and fixed between the two end plates (6), the outer end surface of each end plate (6) is horizontally provided with a slide rail (8), and the inner end surface of each protection plate (3) is horizontally provided with a slide groove (9) which can be in clearance sliding fit with the slide rail (8);
receiving device contain second ear seat (10) of vertical welded fastening at knife rest (2) both ends, this second ear seat (10) are located one side relative with first ear seat (4), install on second ear seat (10) and can rather than swivelling joint cooperation second drive connecting rod (11), and the tip of this second drive connecting rod (11) is installed and can is rather than swivelling joint complex third ear seat (12), third ear seat (12) welded fastening is at the both ends that connect flitch (13), the both ends that connect flitch (13) welded fastening respectively have fourth ear seat (14), and two fourth ear seats (14) are located one side relative with third ear seat (12), fourth ear seat (14) pass through wallboard (15) swivelling joint cooperation of hinge and plate shearing machine body (1).
2. The multifunctional plate shearing machine according to claim 1, characterized in that a guide chute (17) through which the first driving connecting rod (5) can pass in a clearance is formed on the panel (16) of the plate shearing machine body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010131449.7A CN111168138B (en) | 2020-02-29 | 2020-02-29 | Multifunctional plate shearing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010131449.7A CN111168138B (en) | 2020-02-29 | 2020-02-29 | Multifunctional plate shearing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111168138A CN111168138A (en) | 2020-05-19 |
| CN111168138B true CN111168138B (en) | 2021-02-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010131449.7A Active CN111168138B (en) | 2020-02-29 | 2020-02-29 | Multifunctional plate shearing machine |
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| Country | Link |
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| CN (1) | CN111168138B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113523394B (en) * | 2021-08-04 | 2022-05-31 | 秦信歌 | Numerical control type full-automatic plate shearing machine for metal processing |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3765293A (en) * | 1971-02-26 | 1973-10-16 | Moeller & Neumann Gmbh | Overload protection arrangement for plate shears |
| CN103660353A (en) * | 2012-09-10 | 2014-03-26 | 重庆针尖内燃机部件制造有限公司 | Press machine safety protection device preventing hands from being pressed |
| CN104826956A (en) * | 2015-06-04 | 2015-08-12 | 南京工业职业技术学院 | Automatic receiving device for inversely-installed stamping die |
| CN206445870U (en) * | 2017-01-19 | 2017-08-29 | 东莞高绮印刷有限公司 | A kind of label paper punching punch press |
| CN209206304U (en) * | 2018-10-30 | 2019-08-06 | 南京乔丰汽车工装技术开发有限公司 | A kind of automatic discharge device |
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2020
- 2020-02-29 CN CN202010131449.7A patent/CN111168138B/en active Active
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| CN111168138A (en) | 2020-05-19 |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210203 Address after: 226601 Xichang industrial concentration area, Hai'an Economic and Technological Development Zone, Nantong City, Jiangsu Province Applicant after: JIANGSU LIWEI SHEARING & BENDING MACHINE Co.,Ltd. Address before: Room 302-309, building 6, South District, Fumin Pioneer Park, 198 Shuangdeng Avenue, Jiangyan District, Taizhou City, Jiangsu Province, 225500 Applicant before: Zhao Liying |
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Effective date of registration: 20240530 Address after: Room 1703, Building 1, No. 4 Zhongba South Road, Hai'an County, Nantong City, Jiangsu Province, 226600 Patentee after: Xu Dongdong Country or region after: China Address before: 226601 Xichang industrial concentration area, Hai'an Economic and Technological Development Zone, Nantong City, Jiangsu Province Patentee before: JIANGSU LIWEI SHEARING & BENDING MACHINE Co.,Ltd. Country or region before: China |