CN109702042B - Storage feeding device, production equipment and control method for operating production equipment - Google Patents
Storage feeding device, production equipment and control method for operating production equipment Download PDFInfo
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- CN109702042B CN109702042B CN201811476892.7A CN201811476892A CN109702042B CN 109702042 B CN109702042 B CN 109702042B CN 201811476892 A CN201811476892 A CN 201811476892A CN 109702042 B CN109702042 B CN 109702042B
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Abstract
The invention provides a storage feeding device, production equipment and a control method for operating the production equipment, relates to the technical field of cross shearing machines, and solves the technical problems of time waste and low production efficiency when materials are switched due to a single storage feeding structure. The material storage and feeding device comprises a material storage module and a feeding module, wherein one end of the feeding module is connected with the material storage module, and the other end of the feeding module is connected with a material inlet of the next process equipment; the material storage module is provided with two material storage parts, and the material storage module can move relative to the material loading module so that the two material storage parts are alternately aligned with the material loading module; the production equipment is a cross shearing machine. According to the invention, the side-moving type double-position storage platform is arranged, the material switching time is reduced by a mode of placing the coil to be switched in the standby storage part in advance, the material changing action is directly completed by side-moving the storage slide rail, the production efficiency is improved, the process bottleneck point of a feeding ring is eliminated, the waiting waste of staff is reduced, and lean production is realized.
Description
Technical Field
The invention relates to the technical field of cross shearing machines, in particular to a material storing and feeding device, production equipment and a control method for operating the production equipment.
Background
The steel coil is divided into coils with different widths after being processed by a slitting machine (the term explains that a strip material is longitudinally slit into a plurality of strips with required specifications), and the metal coils after slitting are uncoiled, leveled, fixed in length by a transverse shearing machine, sheared into flat plates with required length and stacked. It is suitable for processing cold-rolled and hot-rolled carbon steel, silicon steel, tinplate, stainless steel and various metal materials coated on the surface.
In the manufacturing process of sheet metal parts in the air-conditioning industry at present, purchased metal coil plates are all required to be longitudinally cut into metal coil materials with required specifications through a slitting machine and then transversely cut into metal sheet materials with required specifications through a transverse shearing machine.
The applicant has found that the prior art has at least the following technical problems:
in a traditional production mode, a transverse shearing machine adopts a single material storage table for storing and feeding; during production, the coil stock is hoisted into a storage table through a crane and is sent to an uncoiler through a trolley for cutting; due to production orders, a set of metal coiled plates are often switched when not used, the coiled plates which are not used are firstly conveyed back to a storage platform by a trolley, then the unused metal coiled plates on the storage platform are hung down by a crane, then the coiled plates which need to be switched are hung on the storage platform, and operators need to wait for the crane to hang materials, so that a large amount of waiting time is spent; by using the mode of a single storage platform, the switching time of the coil stock actually measured on site is 10 minutes, and the efficiency of switching the metal coil plate is low.
The applicant finds that the biggest defect of the existing storage and feeding mode is that when the production task is short, the sheet stock requirement is large or the production order is frequently switched, due to the fact that only one storage platform is provided, the coil stock needs to pass through the same storage platform for feeding, and then the coil stock is conveyed by the feeding trolley, and due to the production mode and the equipment structure, waiting waste during switching is caused, the time cost is increased, and the production efficiency is reduced
Disclosure of Invention
The invention aims to provide a material storing and feeding device, production equipment and a control method of the production equipment, and aims to solve the technical problems that a single material storing and feeding structure in the prior art wastes time when materials are switched and the production efficiency is low.
In order to achieve the purpose, the invention provides the following technical scheme:
the invention provides a material storing and feeding device, which comprises a material storing module and a feeding module, wherein:
one end of the feeding module is connected with the material storage module, and the other end of the feeding module is connected with a material inlet of the next process equipment;
the material storage module is provided with two material storage parts, and the material storage module can move relative to the material loading module so as to enable the two material storage parts to alternately align the material loading module.
As a further improvement of the invention, the movement of the material storage module relative to the feeding module is a horizontal reciprocating movement perpendicular to the feeding direction of the feeding module.
As a further improvement of the invention, the storage module and the feeding module are arranged in a T shape.
As a further improvement of the invention, the feeding module is located below the stock module in the height direction, and the feeding module can ascend and descend in the height direction so as to realize the taking and placing of the material from the stock part.
As a further improvement of the invention, the storage module comprises a storage table and a storage slide rail, the storage table is slidably arranged on the storage slide rail, and the two storage parts are arranged on the storage table side by side.
As a further improvement of the invention, through openings for the feeding module to enter and exit are arranged on the material storage table corresponding to the positions below the two material storage parts.
As a further improvement of the invention, the material storage part comprises two supporting seats which are arranged in a mirror image mode, the tops of the supporting seats are of an inclined surface structure, and materials are placed in a space formed by the two supporting seats.
As a further improvement of the invention, the feeding module comprises a feeding trolley, a lifting device, a material taking part and a feeding slide rail, the feeding slide rail is laid below the material storing slide rail, the feeding trolley is arranged on the feeding slide rail in a sliding manner, and the material taking part is arranged on the feeding trolley through the lifting device.
The production equipment provided by the invention comprises the storage feeding device.
As a further improvement of the invention, the production equipment is a cross shearing machine.
The invention provides a control method for operating the production equipment, which comprises the following steps:
step A: controlling a material storage table in the material storage module to move along a material storage slide rail and enabling one of the two material storage parts to be aligned to the material loading slide rail in the material loading module, and enabling the other material storage part to be used as a spare part to form a one-use one-spare structure;
and B: controlling a crane to hoist the material into a material storage part aligned with the feeding module, then controlling a feeding trolley in the feeding module to move to the position below the material storage part, and controlling the feeding trolley to rise to take the material out of the material storage part and move the material to be conveyed to next process equipment for use; then the feeding trolley is controlled to descend and retreat away from the next process equipment, and the next material receiving and taking action is prepared in a standby state;
and C: controlling a crane to hoist the materials into a standby material storage part;
step D: when materials are switched, the feeding trolley moves to the next process equipment and rises to take off the materials which are not used up, then moves to the material storage part and descends to place the materials on the material storage part, then controls the material storage table in the material storage module to move along one side of the material storage slide rail so as to align the spare material storage part to the feeding module, moves the material storage part which bears the materials which are not used up to a spare position, and rises to take off the materials on the material storage part and move the materials to the next process equipment for use;
step E: and controlling the crane to take down the materials on the material storage part at the standby position, and hoisting the subsequent required materials into the material storage part for sequential recycling.
Compared with the prior art, the invention has the following beneficial effects:
according to the invention, through the arrangement of the storage platform with the side-moving double storage parts, the mode of placing the coil to be switched in the standby storage part in advance can be used for realizing quick switching, the material switching time is reduced, the material switching action is directly completed through the side-moving storage slide rail, about 10 minutes can be saved in each switching, nearly 100 minutes can be saved in single-shift production, the production efficiency is improved to the maximum extent, the process bottleneck point of a feeding ring is eliminated, the waiting waste of staff is reduced, and lean production is realized.
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, 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 the drawings without creative efforts.
FIG. 1 is a front view of the stock loading unit of the present invention;
FIG. 2 is a partial cross-sectional view of AA in FIG. 1;
FIG. 3 is a top view of the stock loading unit of the present invention;
FIG. 4 is a front view of a loading module of the storage loading apparatus of the present invention;
fig. 5 is a front view of a magazine module in the magazine loading apparatus according to the invention.
In the figure 1, a material storage module; 11. a material storage part; 111. a supporting seat; 12. a material storage table; 121. a through opening; 13. a material storage slide rail; 2. a feeding module; 21. a feeding trolley; 22. a material taking part; 23. material loading slide rail.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be described in detail below. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. All other embodiments, which can be derived by a person skilled in the art from the examples given herein without any inventive step, are within the scope of the present invention.
As shown in fig. 1, the invention provides a material storing and feeding device, which comprises a material storing module 1 and a feeding module 2, wherein one end of the feeding module 1 is connected with the material storing module 2, and the other end of the feeding module is connected with a feeding port of an uncoiler; the magazine module 1 has two magazine sections 11 thereon, and the magazine module 1 can be moved relative to the loading module 2 such that the two magazine sections 11 are alternately aligned with the loading module 2. Through the design method of one for one use, the lateral moving type double-position material storage table 12 is arranged, so that the metal coiled plate to be switched can be prepared in advance during production, and the metal coiled plate can be automatically fed during switching without waiting.
As an alternative embodiment, as shown in fig. 2, the movement of the material storage module 1 relative to the feeding module 2 is a horizontal reciprocating movement perpendicular to the feeding direction of the feeding module 2; in order to reduce the floor area of the equipment and facilitate the switching, in the invention, the material storage module 1 and the material loading module 2 are arranged in a T shape; in order to prevent the interference between the two modules, the feeding module 2 is located below the material storage module 1 in the height direction, and the feeding module 2 can ascend and descend in the height direction to take and place materials from the material storage part 11.
During the use, material loading module 2 removes 1 below of storage module to be located storage portion 11 below, thereby raise material loading module 2 and take off and the translation is sent to decoiler department the material that is located storage portion 11.
As an alternative embodiment, the magazine module 1 includes a magazine table 12 and a magazine slide 13, the magazine table 12 is slidably disposed on the magazine slide 13, and the two magazine portions 11 are disposed side by side on the magazine table 12. The storage module is a device for storing coil materials, and four wheels are arranged at the bottom of the storage table 12 and can move left and right on a storage slide rail 13; during feeding, the feeding trolley moves to the position right above the feeding slide rail 23 to wait for the feeding trolley 21 to take materials; during blanking, the empty storage part 11 is aligned with the feeding slide rail 23 and waits for the feeding trolley 21 to take back the coil materials; the material storage slide rail 13 is a device for moving the material storage table 12 left and right, and is two independent devices with the material loading slide rail 23 of the material loading trolley 21, and the two independent devices are in a T-shaped structure and are spatially located above the material loading slide rail 23.
In order to prevent the material storage table 12 from moving out from two ends when moving left and right on the material storage slide rail 13, limiting structures, such as baffles, are arranged at two ends of the material storage slide rail 13. As an alternative embodiment, the reciprocating movement of the accumulator station 12 is achieved by means of a pneumatic cylinder.
In order to facilitate the material taking and placing of the feeding device 2, as shown in fig. 3, through openings 121 for the feeding module 2 to enter and exit are provided on the material storage table 12 corresponding to positions below the two material storage parts 11. The feeding module 2 moves below the material storage table 12 and then rises to the vicinity of the material storage part 11 through the through opening 121, and the top of the feeding module 2 jacks up the material to be placed on the material storage part 11, and then the feeding module 2 is controlled to move in a translational manner to the uncoiler, so that the material is taken down for transportation. When the feeding module 2 needs to feed materials to the material storage part 11, the feeding module 2 firstly rises to take the materials out of the uncoiler, and then the materials are translated to the lower part of the material storage table 12, at the moment, the materials are positioned right above the material storage part 11, the feeding module 2 is controlled to descend and penetrate out of the through opening 121, and the materials are placed into the material storage part 11 in the descending process to realize the feeding action.
It should be noted that, in the present invention, as shown in fig. 5, the magazine portion 11 includes two supporting seats 111 arranged in a mirror image, and the tops of the supporting seats 111 are in a slope structure, so that an arc-shaped supporting structure is formed at the tops of the two supporting seats 111, and the material is placed on the arc-shaped supporting structure formed by the two supporting seats 111.
As shown in fig. 4, as an alternative embodiment, the feeding module 2 includes a feeding trolley 21, a lifting device, a material taking part 22 and a feeding slide rail 23, the feeding slide rail 23 is laid below the storage slide rail 13, the feeding trolley 21 is slidably disposed on the feeding slide rail 23, and the material taking part 22 is mounted on the feeding trolley 21 through the lifting device. In the present invention, the take-off section 22 is formed by two oppositely disposed cylindrical support rolls. The bottom of the feeding trolley 21 is provided with wheels, and the wheels are arranged on the feeding slide rails 23 in a sliding manner.
The feeding trolley 21 is a device for conveying coil materials between the material storage part 11 and the uncoiler, has a lifting function, is provided with four wheels at the bottom, and can move on a feeding slide rail 23; when feeding, moving the material to the lower part of the material storage part 11, jacking to lift the required coil material, conveying the coil material to an uncoiler, placing the coil material on the uncoiler and then descending the coil material; during the unloading, through the jacking, hold up unnecessary coil stock and transport to empty storage portion 11 department, through descending, place unnecessary coil stock on empty storage portion 11.
The invention provides production equipment, which comprises the material storing and feeding device; further, the production equipment is a cross shearing machine.
The invention provides a control method for operating the production equipment, which comprises the following steps:
step A: controlling a material storage table 12 in the material storage module 1 to move along a material storage slide rail 13, aligning one of the two material storage parts 11 with a material loading slide rail 23 in the material loading module 2, and forming a one-use one-standby structure by the other material storage part 11 as standby;
and B: controlling a crane to hoist the material into the material storage part 11 aligned with the feeding module 2, then controlling a feeding trolley 21 in the feeding module 2 to move below the material storage part 11, and controlling the feeding trolley 21 to lift to take the material out of the material storage part 11 and move the material to be conveyed to next process equipment for use; then the feeding trolley 21 is controlled to descend and retreat away from the equipment of the next process, and the next material receiving and taking action is prepared in a standby state;
and C: controlling a crane to hoist the materials into a standby material storage part 11;
step D: when materials are switched, the feeding trolley 21 moves to the next process equipment and rises to take off the materials which are not used up, then moves to the material storage part 11 and descends to place the materials on the material storage part 11, then controls the material storage table 12 in the material storage module 1 to move along one side of the material storage slide rail 13 so as to align the spare material storage part 11 to the feeding module 2, moves the material storage part 11 carrying the materials which are not used up to a spare position, and rises to take off the materials on the material storage part 11 and move the materials to the next process equipment for use;
step E: and controlling the crane to take down the materials on the material storage part 11 positioned at the standby position, and hoisting the subsequent required materials onto the material storage part 11 for sequential recycling.
According to the invention, through using the laterally-moving type storage platform with double storage parts, staff can prepare materials in the standby storage part in advance, when the coil materials need to be switched, the standby storage part is butted with the feeding trolley through lateral movement of the storage platform, so that the action time of feeding after the metal coil materials are fed is reduced, and in the actual production, particularly, the types of parts related to commercial air conditioner types are various, the required metal sheet materials with different specifications are large in quantity, and the field production switching is frequent.
The using method comprises the following steps:
in actual production, one material storage part A is aligned to a material loading slide rail of a material loading trolley, the other material storage part B is used as a spare material for placing a metal coil to be switched in advance, when a production order is finished and the metal coil needs to be switched, the metal coil is sent back to the material storage part A by the material loading trolley, the material storage platform with double material storage parts moves laterally along the material storage slide rail in the left-right direction, the material storage part B is switched to be abutted to the material loading trolley, and finally the prepared metal coil is sent to an uncoiler by the material loading trolley for subsequent operation; in the process, the material storage part of the butt-joint feeding trolley is not used as a spare material storage part.
When the metal coil stock feeding device is used for production and processing, staff can prepare a stock in the spare stock storage part in advance, when the coil stock needs to be switched, the spare stock storage part is enabled to be in butt joint with the feeding trolley through the lateral movement of the stock storage platform, the action time of feeding after the metal coil stock is fed is reduced, in addition, in the actual production, particularly, the parts related to the commercial air conditioner type are various, the required metal sheet stock quantity of different specifications is large, the field production switching is frequent, the 10 minutes can be saved by each switching through the lateral movement type double-position stock storage mode, nearly 100 minutes can be saved in the single-shift production, the production efficiency is improved to the maximum extent, the process bottleneck point of a feeding ring section is eliminated, the waiting waste of the staff is built, and the lean production is realized.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.
Claims (7)
1. The utility model provides a storage loading attachment which characterized in that: including storage module (1) and material loading module (2), wherein:
one end of the feeding module (2) is connected with the material storage module (1), and the other end of the feeding module is connected with a material inlet of the next process equipment;
the material storage module (1) is provided with two material storage parts (11), and the material storage module (1) can move relative to the material loading module (2) so that the two material storage parts (11) are alternately aligned with the material loading module (2);
the storage module (1) moves relative to the feeding module (2) in a horizontal reciprocating mode perpendicular to the feeding direction of the feeding module (2); the storage module (1) comprises a storage table (12) and a storage slide rail (13), the storage table (12) is arranged on the storage slide rail (13) in a sliding mode, and the two storage parts (11) are arranged on the storage table (12) side by side; a through opening (121) for the feeding module (2) to go in and out is arranged on the material storage table (12) corresponding to the position below the two material storage parts (11); storage portion (11) include supporting seat (111) that two mirror images set up, supporting seat (111) top is the inclined plane structure, and the material is placed two in the space that supporting seat (111) formed.
2. A stock feeding device according to claim 1, characterized in that: the storage module (1) and the feeding module (2) are arranged in a T shape.
3. A stock feeding device according to claim 2, characterized in that: the feeding module (2) is located below the material storage module (1) in the height direction, and the feeding module (2) can ascend and descend in the height direction to achieve the purpose of taking and placing materials from the material storage part (11).
4. A stock feeding device according to claim 3, characterized in that: the feeding module (2) comprises a feeding trolley (21), a lifting device, a material taking part (22) and a feeding slide rail (23), the feeding slide rail (23) is laid below the storage slide rail (13), the feeding trolley (21) is arranged on the feeding slide rail (23) in a sliding mode, and the material taking part (22) is installed on the feeding trolley (21) through the lifting device.
5. A production apparatus, characterized in that: comprising a stock feeding device according to any one of claims 1-4.
6. The production apparatus according to claim 5, wherein: the production equipment is a cross shearing machine.
7. A control method of operating the production apparatus according to claim 5 or 6, characterized in that: the method comprises the following steps:
step A: controlling a material storage table (12) in the material storage module (1) to move along a material storage slide rail (13) and enabling one of the two material storage parts (11) to be aligned to a material loading slide rail (23) in the material loading module (2), wherein the other material storage part (11) is used as a spare to form a spare structure;
and B: controlling a crane to hoist the materials into a material storage part (11) aligned with a feeding module (2), then controlling a feeding trolley (21) in the feeding module (2) to move below the material storage part (11), and controlling the feeding trolley (21) to lift up to take the materials from the material storage part (11) and move and convey the materials to next process equipment for use; then the feeding trolley (21) is controlled to descend and retreat away from the equipment of the next process, and the next material receiving and taking action is prepared in a standby state;
and C: controlling a crane to hoist the materials into a standby material storage part (11);
step D: when materials are switched, the feeding trolley (21) moves to the next process equipment and rises to take the materials which are not used up down, then moves to the material storage part (11) and descends to place the materials on the material storage part (11), then controls the material storage table (12) in the material storage module (1) to move along one side of the material storage slide rail (13) to enable the spare material storage part (11) to be aligned with the feeding module (2), enables the material storage part (11) which carries the materials which are not used up to move to a spare position, and the feeding trolley (21) rises to take the materials on the material storage part (11) down and moves the materials to the next process equipment for use;
step E: the crane is controlled to take down the materials on the material storage part (11) at the standby position, and the subsequent required materials are hung on the material storage part (11) and are sequentially recycled.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811476892.7A CN109702042B (en) | 2018-12-04 | 2018-12-04 | Storage feeding device, production equipment and control method for operating production equipment |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811476892.7A CN109702042B (en) | 2018-12-04 | 2018-12-04 | Storage feeding device, production equipment and control method for operating production equipment |
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| CN109702042A CN109702042A (en) | 2019-05-03 |
| CN109702042B true CN109702042B (en) | 2021-07-02 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4412392A1 (en) * | 1993-04-15 | 1994-10-20 | Lazzari Srl | Apparatus for working wooden or plastic boards |
| CN203061755U (en) * | 2012-12-10 | 2013-07-17 | 天水锻压机床(集团)有限公司 | Material storing trolley |
| CN206367857U (en) * | 2016-12-30 | 2017-08-01 | 天津天汽模志通车身科技有限公司 | A kind of stamping parts of automobile die-cut line absorption feeding device |
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