CN115609076A

CN115609076A - Cutting material conveying carrier and cutting equipment

Info

Publication number: CN115609076A
Application number: CN202211246877.XA
Authority: CN
Inventors: 王成威; 彭勇辉; 向尚林
Original assignee: Sany Automobile Manufacturing Co Ltd
Current assignee: Sany Automobile Manufacturing Co Ltd
Priority date: 2022-10-12
Filing date: 2022-10-12
Publication date: 2023-01-17

Abstract

The invention belongs to the technical field of production and processing equipment, and particularly relates to a cutting material conveying carrier and cutting equipment. Cutting the material transport carrier includes: a main frame; the supporting assembly is arranged on the inner side of the main frame and comprises a plurality of supporting longitudinal beams arranged along the longitudinal direction of the main frame and a plurality of supporting cross beams arranged along the transverse direction of the main frame, the supporting longitudinal beams and/or the supporting cross beams comprise a plurality of layers of sub-beam structures arranged at intervals along the height direction, and a through air passing cavity is formed between every two adjacent layers of sub-beam structures; and the bearing assembly is detachably arranged on the supporting assembly. According to the technical scheme, the supporting longitudinal beams and/or the supporting cross beams of the supporting assembly are in a multi-layer structure form and are matched with the detachable bearing assembly, so that heat conduction can be optimized, and the heat dissipation condition can be improved, so that the heat deformation is reduced, the service life is prolonged, the replacement frequency is reduced, the equipment cost is reduced, the operation continuity and the production efficiency can be improved, and the automatic blanking cutting assembly is suitable for being applied to an automatic blanking cutting production line.

Description

Cutting material conveying carrier and cutting equipment

Technical Field

The invention belongs to the technical field of production and processing equipment, and particularly relates to a cutting material conveying carrier and cutting equipment.

Background

The cutting device is one of the processing devices commonly used in the production and manufacturing field, and is commonly used for performing cutting processing operation on a cutting material, such as a metal material (e.g., a steel plate). In the cutting process, because the cut materials need to be carried and conveyed by corresponding conveying carriers (such as trays), the conveying carriers are easily deformed under the influence of high temperature and slag generated in the cutting process, and the quality and the operating efficiency of the cutting operation are influenced. In order to reduce the influence of the thermal deformation of the conveying carrier on the cutting operation, the conventional cutting equipment needs to replace the conveying carrier regularly, however, the cost is increased due to high-frequency replacement operation, the cutting equipment needs to be stopped and replaced, the continuity and the efficiency of the cutting operation are influenced, and the cutting equipment is not beneficial to popularization and application in an automatic blanking cutting production line.

Disclosure of Invention

In view of the above, to ameliorate at least one of the above problems in the prior art, the present invention provides a cutting material transport carrier and a cutting apparatus.

A first aspect of the invention provides a cut material transport carrier comprising: a main frame; the supporting assembly is arranged on the inner side of the main frame and comprises a plurality of supporting longitudinal beams arranged along the longitudinal direction of the main frame and a plurality of supporting cross beams arranged along the transverse direction of the main frame, the supporting longitudinal beams and/or the supporting cross beams comprise a plurality of layers of sub-beam structures arranged at intervals along the height direction, and a through air passing cavity is formed between two adjacent layers of sub-beam structures; and the bearing assembly is detachably arranged on the supporting assembly.

The beneficial effects of the technical scheme of the invention are as follows:

through improving and optimizing structure and overall arrangement mode, the cutting material carries the carrier to be the multilayer structure form in the direction of height to having the cavity of crossing wind, having strengthened overall structure intensity on the one hand, on the other hand has improved overall structure's heat-conduction and heat dispersion, can effectively reduce the thermal deformation volume of cutting material transport carrier, increase of service life, can reduce equipment cost by a wide margin, be favorable to using in automatic unloading cutting production line, and can effectively improve production efficiency.

In a feasible implementation mode, a plurality of vertical supporting pieces are arranged between two layers of sub-beam structures adjacent in the height direction at intervals, and the air passing cavity is divided into a plurality of air passing channels by the vertical supporting pieces.

In a feasible realization mode, the side wall of the main frame is provided with an air passing hole; each air passing channel is arranged opposite to at least one air passing hole.

In one possible implementation, the support stringers comprise a two-layer sub-beam structure; the supporting beam comprises a plurality of beam subsections arranged at intervals along the transverse direction; wherein, the two sides of each supporting longitudinal beam in the transverse direction are respectively connected with the corresponding cross beam subsections.

In a feasible implementation mode, the bearing assembly comprises a plurality of grid structures, the grid structures are arranged along the transverse direction of the main framework, one ends of the grid structures are detachably connected with the longitudinal edge beams of the main framework, and the other ends of the grid structures are detachably connected with the corresponding supporting longitudinal beams.

In a feasible implementation manner, the grid structure comprises a plurality of serrated plates arranged along the transverse direction of the main frame, and the plurality of serrated plates are arranged at intervals in the longitudinal direction of the main frame; the top of the serrated plate is provided with a serrated structure, and the tooth tip part of the serrated structure is suitable for being abutted against the cutting material; one end of the serrated plate is provided with a first connecting plate suitable for being connected with the main frame, the first connecting plate is provided with a connecting hole, and the other end of the serrated plate is provided with a second connecting plate suitable for being connected with the supporting longitudinal beam.

In one possible implementation, the support assembly further includes: the middle supporting piece is arranged on a supporting longitudinal beam which is transversely positioned in the middle of the main frame and extends along the longitudinal direction of the main frame, and comprises a horizontal plate, a middle vertical plate and a convex structure; the bottom of the middle vertical plate is connected with the top surface of the supporting longitudinal beam, and the top of the middle vertical plate is connected with the bottom of the horizontal plate; the convex structures are connected to the horizontal plate, are gradually inclined downwards from the middle to two sides in the transverse direction of the main frame and are connected with two side edges of the horizontal plate; the second connecting plate of the serrated plate is inserted into a gap between the support longitudinal beam and the horizontal plate, and the top end of the protruding structure is not higher than that of the serrated plate.

In one possible implementation, the support assembly further includes: the slot plates are arranged on other supporting longitudinal beams between the middle supporting piece and the longitudinal side beams of the main frame, are arranged along the longitudinal direction and are provided with a plurality of first vertical slots at intervals in the longitudinal direction; the bottom of the sawtooth plate is inserted into the corresponding first vertical slot.

In a feasible embodiment, a plurality of second vertical slots are arranged on the sawtooth plate at intervals; the grid structure further comprises a plurality of reinforcing plates, the reinforcing plates and the serrated plates are arranged in a crossed mode and are in plug-in fit with second vertical slots oppositely arranged on the plurality of serrated plates.

The second aspect of the present invention also provides a cutting apparatus comprising: cutting the platform; at least one cutting material transport carrier according to any one of the above first aspects, provided on a cutting platform. Wherein, the cutting equipment can be automatic blanking cutting production line equipment.

Drawings

Fig. 1 is a schematic diagram of a partial structure of a cut material transport carrier according to an embodiment of the present invention (a receiving assembly is not shown).

FIG. 2 is a top view of a portion of a cut material transport carrier (only a portion of the carrier assembly shown) according to one embodiment of the present invention.

FIG. 3 is a top view of a portion of a cut material transport carrier (carrier assembly not shown) according to one embodiment of the present invention.

Fig. 4 shows a front view of fig. 3.

Fig. 5 isbase:Sub>A view from directionbase:Sub>A-base:Sub>A in fig. 3.

Fig. 6 is a view from B-B in fig. 3.

Fig. 7 is a partial schematic view of fig. 6.

Fig. 8 is a top view of a grid structure provided by an embodiment of the present invention.

Fig. 9 is a schematic perspective view of a grid structure according to an embodiment of the present invention.

Fig. 10 is a left side view of fig. 3.

Fig. 11 is a view from direction C-C of fig. 2.

Fig. 12 is an enlarged view of a portion D in fig. 11.

Fig. 13 is a schematic block diagram of a cutting apparatus according to an embodiment of the present invention.

The longitudinal, transverse and height directions in the above figures are described with reference to the main frame.

Detailed Description

In the description of the present application, "plurality" means at least two, e.g., two, three, etc., unless explicitly specifically limited otherwise. In the embodiment of the present application, all directional indicators (such as upper, lower, left, right, front, rear, top, bottom … …) are used only for explaining the relative position relationship between the components, the motion situation, and the like in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed correspondingly. Furthermore, the terms "include" and "have," as well as any variations thereof, are intended to cover a non-exclusive inclusion. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those steps or elements listed, but may alternatively include other steps or elements not listed, or inherent to such process, method, article, or apparatus.

Furthermore, reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.

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 only a part of the embodiments of the present application, and not all of the embodiments. 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.

Summary of the application

In the field of manufacturing, when a cutting device is used to perform a cutting operation on a cutting material (e.g., a metal material such as a steel plate), a corresponding conveying carrier (e.g., a tray) is generally provided, and the cutting material is carried on the conveying carrier and passes through a cutting platform together with the conveying carrier to perform the cutting operation on the cutting material. The conveying carrier can deform to a certain degree under the influence of high temperature and slag generated in the cutting process, such as material thermal deformation, deformation of a slag receiving grid under the extrusion of the slag, and the like, and the deformation quantity is gradually enlarged in the long-term use process, which can adversely affect the accuracy of the cutting operation.

At present, a common countermeasure is to perform a replacement operation on the transport carrier periodically so as to keep the deformation amount of the transport carrier within an allowable range. However, the cost is greatly increased due to frequent replacement of the conveying carrier, the replacement operation usually needs to be stopped, the production continuity of the cutting equipment is difficult to ensure, the overall production efficiency is affected, large-scale efficient cutting production operation is difficult to realize, and the application in an automatic blanking cutting production line is not facilitated.

The following provides some examples of a cutting material transport carrier and cutting apparatus in the context of the present invention.

In an embodiment of the first aspect of the invention there is provided a cut material transport carrier 1. As shown in fig. 1 and 2, the cut material transport carrier 1 includes a main frame 11, a support assembly 12, and a take-up assembly 13.

As shown in fig. 1 and 2, the main frame 11 is a frame for cutting the material conveying carrier 1, and the supporting assembly 12 and the receiving assembly 13 are both disposed inside the main frame 11. The support assembly 12 comprises a plurality of support stringers 121 and support beams 122; the support longitudinal beam 121 is arranged along the longitudinal direction of the main frame 11 and connected with the main frame 11; the supporting beam 122 is disposed along the transverse direction of the main frame 11 and connected with the main frame 11; the plurality of support longitudinal beams 121 and the plurality of support cross beams 122 form a grid-type support assembly 12 arranged crosswise so as to bear the weight of the cutting material (e.g., a metal material such as a steel plate) when the cutting material is conveyed. The receiving component 13 is detachably arranged on the supporting component 12, and the receiving component 13 is directly contacted with the cutting materials and can receive slag generated in the material cutting process. The supporting longitudinal beams 121 and/or the supporting transverse beams 122 are of a multi-layer structure, that is, the supporting longitudinal beams and/or the supporting transverse beams comprise a multi-layer sub-beam structure, the multi-layer sub-beam structure is arranged at intervals in the height direction, and a through air passing cavity is formed between two adjacent layers of sub-beam structures.

It can be understood that if the supporting member 12 of the transportation carrier is a single-layer structure, the heat conduction is fast, and it is not favorable for heat dissipation, and it is easier to deform under high temperature environment.

Carrier 1 is carried to cutting material in this embodiment, through improvement and optimization to structure and arrangement mode going on, supporting longitudinal beam 121 and/or supporting beam 122 of supporting component 12 adopt the multilayer structure form, the cooperation can be dismantled the subassembly 13 of accepting that sets up, can reduce the area of contact with the cutting material, optimize heat conduction, utilize the air cavity to increase the air area simultaneously, be favorable to promoting the heat dissipation, thereby reduce the thermal deformation volume that the carrier 1 was carried to the cutting material, increase of service life, reduce the change frequency, reduce equipment cost, can improve cutting equipment's operation continuity and production efficiency, be suitable for in the large-scale production environment and use in the automatic unloading cutting production line.

It should be noted that the main frame 11 of the cut material transport carrier 1 is not limited to the rectangular structure shown in fig. 1 and 2, and may be designed to be compatible with the cutting operation according to the cutting apparatus and the structure of the cut material. The number of the support longitudinal beams 121 and the support cross beams 122 is not limited to the example in fig. 2. Wherein, the receiving component 13 can cover a part of or the whole area of the main frame 11 according to different requirements of specific production operation.

In a further embodiment of the present invention, as shown in fig. 1 and 2, in the support assembly 12 of the cutting material conveying carrier 1, a plurality of vertical supports 1212 are provided between two adjacent layers of sub-beam structures in the height direction of the support longitudinal beam 121 and/or the support transverse beam 122, the plurality of vertical supports 1212 are spaced apart and divide the air passing cavity of the support longitudinal beam 121 and/or the support transverse beam 122 into a plurality of air passing channels 1213, so as to guide the air flow through the air passing channels 1213 and promote heat dissipation of the support longitudinal beam 121 and the support transverse beam 122.

The vertical support 1212 may be a partition structure or a support block structure as shown in fig. 1. When the vertical supporting pieces 1212 are arranged in the supporting longitudinal beam 121, a plurality of vertical supporting pieces 1212 are arranged at intervals in the longitudinal direction; when the vertical support 1212 is provided in the supporting beam 122, the vertical supports 1212 are provided at intervals in the lateral direction.

Further, as shown in fig. 1, the side wall of the main frame 11 is provided with an air passing hole 113; the air passages 1213 of the support assembly 12 are disposed opposite to the air holes 113, and at least one air hole 113 is disposed corresponding to each air passage 1213. It can be understood that the supporting component 12 is disposed inside the main frame 11, the main frame 11 serves as a frame structure, and the air passing holes 113 opposite to the air passing channels 1213 are disposed, so that the two opposite sides of the cut material conveying carrier 1 form integrally through air flow channels, and ventilation and heat dissipation are further promoted. When the air supply device is applied to cutting equipment, air can be supplied to the cutting material conveying carrier 1 by using air supply devices such as a fan, and the air flow passes through the air passing hole 113 and the air passing channel 1213 at an accelerated speed, so that the heat dissipation effect can be greatly improved, and the heat deformation of the cutting material conveying carrier 1 in the cutting process can be further reduced.

Further, as shown in fig. 1 to 3, the support longitudinal beam 121 of the support assembly 12 includes two layers of sub-beam structures, such as the sub-beam structure 1211 of the longitudinal beam shown in fig. 4 and 5, specifically, the sub-beam structure 1211 of the longitudinal beam located above is a square tube structure, the sub-beam structure 1211 of the longitudinal beam located below is a plate structure, which is beneficial for heat dissipation and weight reduction, and the two layers of sub-beam structures 1211 of the longitudinal beam are connected by a plurality of vertical supports 1212. At this time, as shown in fig. 4 and 5, a plurality of air passages 1213 are formed between the two layers of longitudinal beam sub-beam structures 1211, and the air passages 1213 face the main frame 11 in the transverse direction; correspondingly, the longitudinal edge beam 111 of the main frame 11 is provided with air passing holes 113 corresponding to the air passing channels 1213, so that the air flow can pass through the air passing holes 113 and the corresponding air passing channels 1213 to accelerate heat dissipation. When assembling in cutting equipment, cutting material transport carrier 1 is along cutting platform's longitudinal movement, and air hole 113 and air channel 1213 all face cutting platform's horizontal, can correspond in cutting platform side on horizontal and set up air supply equipment such as fan to carry carrier 1 to the cutting material and supply air.

As shown in fig. 3, in the transverse direction, the supporting cross beam 122 includes a plurality of cross beam subsections 1221 arranged at intervals, two sides of each supporting longitudinal beam 121 are respectively connected (e.g., welded) with the corresponding cross beam subsections 1221, that is, the cross beam subsections 1221 are arranged between any two adjacent supporting longitudinal beams 121 in the transverse direction, and the cross beam subsections 1221 are also arranged between the longitudinal side beam 111 of the main frame 11 and the adjacent supporting longitudinal beams 121; the plurality of cross beam subsections 1221 are connected with the support longitudinal beams 121 and the main frame 11 to form an integral structure, so that the support longitudinal beams 121 and the support cross beams 122 are arranged in a crossed mode at the same height, mutual interference can be prevented, and meanwhile, the deformation amount is favorably reduced by shortening the size of the single cross beam subsection 1221. As shown in fig. 6 and 7, the cross beam sub-section 1221 may specifically adopt a square tube structure, which is beneficial to heat dissipation and may also reduce the overall weight.

It should be noted that the support longitudinal beam 121 may also adopt a segmented structure similar to the support cross beam 122, for example, a plurality of longitudinal beam segments are sequentially connected in the longitudinal direction to form an integral support longitudinal beam 121.

In a further embodiment of the invention, as shown in fig. 2 and 8, the carrier assembly 13 of the cut material transport carrier 1 comprises a plurality of grid structures 131. The grid structures 131 are arranged along the transverse direction of the main frame 11, and in the transverse direction, one ends of the grid structures 131 are detachably connected with the longitudinal edge beams 111 of the main frame 11, and the other ends of the grid structures 131 are detachably connected with the corresponding support longitudinal beams 121. Specifically, for example, as shown in fig. 2, the size of each grid structure 131 in the transverse direction is matched with half of the transverse size of the main frame 11, so that two grid structures 131 are arranged in the transverse direction to cover the whole of the main frame 11 in the transverse direction, the outer ends of the two grid structures 131 in the transverse direction are respectively connected with the corresponding longitudinal edge beams 111, and the inner ends of the two grid structures 131 are both connected with one support longitudinal beam 121 located in the middle of the main frame 11. The size and number of the lattice structures 131 in the longitudinal direction of the main frame 11 may be set according to actual requirements; for example, with two grid structures 131 that are laterally opposite as one set, a plurality of sets of grid structures 131 may be sequentially disposed in the longitudinal direction of the main frame 11 to completely cover the main frame 11; of course, it is also possible to cover only a partial area of the main frame 11, for example, to provide a plurality of sets of grid structures 131 at intervals in the longitudinal direction, or to provide a plurality of sets of grid structures 131 collectively in a partial area (e.g., the middle) of the main frame 11.

When cutting operation is carried out, cutting materials such as steel plates and the like are directly placed on the grid structure 131, the weight of the cutting materials is borne through the grid structure 131 and the supporting component 12, and meanwhile, slag generated in the cutting process can be borne by the grid structure 131 so as to be convenient for subsequent cleaning operation. The detachable assembly relationship between the grid structure 131 and the support component 12 can further promote heat dissipation, and the replacement operation of a single grid structure 131 can be performed, which is beneficial to further reducing the cost.

Further, as shown in fig. 2, 8 and 9, the grid structure 131 specifically includes a plurality of serrated plates 132. The plurality of serrated plates 132 each extend in the transverse direction of the main frame 11, and the plurality of serrated plates 132 are arranged at intervals in the longitudinal direction of the main frame 11. Wherein the spacing between the serrated plates 132 may be set according to the specific circumstances of the cutting material and the cutting operation, so as to be suitable for receiving the cutting material and the cutting slag. The top of each serrated plate 132 is provided with a serrated structure 1321 which undulates up and down, and when cutting materials such as steel plates are placed on the grid structure 131, the tooth tip part of the serrated structure 1321 of each serrated plate 132 is abutted to the cutting materials, so that the contact area between the grid structure 131 and the cutting materials is further reduced, and the reduction of the heat capacity of the cutting material conveying carrier 1 is facilitated.

Wherein, one end of the serrated plate 132 is provided with a first connecting plate 1322, and the first connecting plate 1322 is provided with a connecting hole so as to be connected with the longitudinal edge beam 111 of the main frame 11 through a connecting bolt and the like; the other end of the serrated plate 132 is provided with a second connecting plate 1323, and the second connecting plate 1323 can be detachably connected with the corresponding support longitudinal beam 121.

Further, as shown in fig. 9, the lattice structure 131 further includes a plurality of reinforcing plates 133 disposed to cross the serrated plate 132. A plurality of second vertical slots 1324 are formed in each serrated plate 132 at intervals, the serrated plates 132 are arranged in the transverse direction of the main frame 11, correspondingly, the reinforcing plate 133 is arranged in the longitudinal direction of the main frame 11 and inserted into the corresponding second vertical slots 1324 in the plurality of serrated plates 132, so that the plurality of serrated plates 132 arranged side by side are connected with each other to form a grid structure, the overall strength of the grid structure 131 is further enhanced, and the serrated plates 132 are prevented from deforming under the extrusion of cutting slag to a certain extent.

Further, as shown in fig. 10, 11 and 12, one of the support longitudinal beams 121 of the support assembly 12 is located in the middle of the main frame 11 in the transverse direction, and an intermediate support 123 is disposed on the support longitudinal beam 121; the intermediate support 123 extends in the longitudinal direction of the main frame 11 for supporting the grid structure 131 while being capable of guiding and shielding the cutting slag. Specifically, intermediate support 123 includes a horizontal plate 1231, an intermediate riser 1232, and a raised structure 1233. The bottom of the middle vertical plate 1232 is connected with the top surface of the support longitudinal beam 121, and the top of the middle vertical plate 1232 is connected with the bottom surface of the horizontal plate 1231; raised structures 1233 are disposed on the top surface of horizontal plate 1231 and are connected to horizontal plate 1231. The middle part of the convex structure 1233 protrudes upwards, and in the transverse direction of the main frame 11, the height of the convex structure 1233 gradually decreases from the middle part to the two sides and becomes a downward inclined state, and the two sides of the convex structure 1233 are connected with the two side edges of the horizontal plate 1231; the raised structure 1233 may be a triangular structure such as shown in fig. 12, or may be an arc or other similar structure with a middle portion raised upward, so that the cutting slag falling on the middle support 123 slides to both sides to prevent the cutting slag from accumulating on the middle support 123 or the support longitudinal beam 121.

A certain height gap exists between the horizontal plate 1231 and the support longitudinal beam 121, and the second connecting plates 1323 of the serrated plates 132 positioned on both sides of the middle support 123 are respectively inserted into the gap between the support longitudinal beam 121 and the horizontal plate 1231, so that the serrated plates 132 and the support longitudinal beam 121 form detachable connection and support the grid structure 131. The height of the top end of the protrusion 1233 is not higher than the height of the top end of the serration plate 132, i.e. the top end of the protrusion 1233 may be flush with the top end of the serration plate 132 or lower than the top end of the serration plate 132, so as to prevent interference between the serration plate 132 and the cutting material.

Further, as shown in fig. 2, 7 and 11, the support assembly 12 further includes a socket plate 124. The slot plates 124 are provided on the support longitudinal beams 121 which are located laterally between the intermediate supports 123 and the longitudinal side beams 111, specifically as in the example in fig. 2, the number of the support longitudinal beams 121 is three, one of which is located in the middle of the main frame 11 in the lateral direction, and the intermediate supports 123 are provided on the support longitudinal beams 121 located in the middle; the other two support longitudinal beams 121 are respectively disposed on two sides of the middle support member 123 (i.e., the support longitudinal beam 121 located in the middle) in the transverse direction, and are each provided with a slot plate 124 extending in the longitudinal direction to correspond to the grid structures 131 on two sides of the middle support member 123. Wherein, a plurality of first vertical slots 1241 are arranged on each slot plate 124 at intervals, the positions of the first vertical slots 1241 correspond to the serrated plates 132 of the grid structure 131, and each serrated plate 132 of the grid structure 131 is inserted into the corresponding first vertical slot 1241, so as to further support the grid structure 131 and further improve the strength of the grid structure 131.

According to actual use requirements, a pressing plate structure may be further disposed on a side of the slot plate 124, for example, in the example shown in fig. 11, two sides of each slot plate 124 in the transverse direction are respectively provided with an obliquely disposed pressing plate, so as to enhance the connection strength of the slot plate 124.

The following is a specific embodiment of the cut material delivery vehicle 1 of the present invention.

As shown in fig. 1 and 2, the cutting material transport carrier 1 includes a main frame 11, a support assembly 12, and a take-up assembly 13.

As shown in fig. 1 to 3, the main frame 11 is a rectangular frame structure, and includes two longitudinal side beams 111 and two transverse side beams 112; the supporting member 12 and the receiving member 13 are both disposed inside the main frame 11. The support assembly 12 includes a plurality of support longitudinal beams 121 and support cross beams 122 arranged criss-cross, and a middle support 123 and a socket plate 124. As shown in fig. 1, three longitudinal support beams 121 are longitudinally disposed inside the main frame 11, and the longitudinal support beams 121 are spaced from each other; one of the supporting longitudinal beams 121 is located in the middle of the main frame 11 in the transverse direction, two outer supporting longitudinal beams 121 are symmetrically arranged on two sides of the supporting longitudinal beam 121 located in the middle, and two ends of each supporting longitudinal beam 121 are fixed to the transverse edge beam 112 of the main frame 11 by welding. Eight supporting beams 122 are transversely arranged on the inner side of the main frame 11, and the supporting beams 122 are arranged at intervals; the interval between two supporting beams 122 near the middle of the main frame 11 in the longitudinal direction is smaller than the interval between the other supporting beams 122 to increase the strength of the middle position of the supporting assembly 12.

As shown in fig. 1 and 2, the support longitudinal beam 121 includes two layers of longitudinal beam sub-beam structures 1211 arranged at intervals in the height direction and a plurality of vertical supports 1212; the vertical supports 1212 are spaced apart in the direction of extension of the support stringers 121 and divide the air passage cavity between two layers of stringer sub-beam structures 1211 into air passage channels 1213. The vertical support 1212 and the longitudinal beam sub-beam 1211 are fixed by welding; the vertical supports 1212 may be in particular a diaphragm structure or a supporting block structure as shown in fig. 1, and the longitudinal interval between two adjacent vertical supports 1212 may be in particular set to 800mm. Correspondingly, as shown in fig. 1 and 4, the side wall of the longitudinal side beam 111 of the main frame 11 is provided with an air through hole 113; the air passages 1213 of the support longitudinal beams 121 are opposite to the air holes 113, and each air passage 1213 is provided with at least one air hole 113, and the longitudinal distance between two adjacent air holes 113 can be set to 500mm to 1000mm, preferably, the longitudinal distance can also be set to 800mm to match with the interval of the vertical support 1212.

As shown in fig. 3, the supporting beams 122 are of a split structure, each supporting beam 122 includes a plurality of beam subsections 1221 arranged at intervals in the transverse direction, the beam subsections 1221 are arranged between two adjacent supporting longitudinal beams 121 and between the supporting longitudinal beams 121 and the longitudinal side beam 111, that is, two sides of each supporting longitudinal beam 121 are respectively fixed to the corresponding beam subsections 1221 by welding; the plurality of cross member subsections 1221 are connected with the support longitudinal beams 121 and the main frame 11 to form an integral structure, so that the support longitudinal beams 121 and the support cross members 122 are arranged crosswise at the same height, and are prevented from interfering with each other. As shown in fig. 5 to 7, the cross beam sub-section 1221 is specifically a square tube structure; two layers of longitudinal beam sub-beam structures 1211 in the supporting longitudinal beams 121 located in the middle of the main frame 11 are both of square tube structures; of the other two support longitudinal beams 121, the upper longitudinal beam sub-beam structure 1211 is of a square tube structure, and the lower longitudinal beam sub-beam structure 1211 is of a plate structure. Through the structure, the heat dissipation can be promoted, and the whole weight can be reduced.

As shown in fig. 1 and 5, the top of the supporting longitudinal beam 121 located in the middle of the main frame 11 is provided with a middle supporting member 123, and the top of the other two supporting longitudinal beams 121 are provided with slot plates 124. Specifically, as shown in fig. 10 to 12, the intermediate support 123 extends in the longitudinal direction of the main frame 11, and the intermediate support 123 includes a horizontal plate 1231, an intermediate riser 1232, and a projecting structure 1233. The bottom of the middle vertical plate 1232 is connected with the top surface of the support longitudinal beam 121, and the top of the middle vertical plate 1232 is connected with the bottom surface of the horizontal plate 1231; raised structures 1233 are disposed on the top surface of horizontal plate 1231 and are connected to horizontal plate 1231. The protruding structure 1233 is specifically a triangular structure, in the transverse direction of the main frame 11, the middle of the protruding structure 1233 protrudes upwards, the height of the protruding structure 1233 gradually decreases from the middle to the two sides and becomes a downward inclined state, and the two sides of the protruding structure 1233 are connected with the two side edges of the horizontal plate 1231. During the cutting process, the middle support 123 can make the cutting slag falling on the middle support 123 slide to two sides, and the cutting slag is prevented from accumulating on the middle support 123 or the support longitudinal beam 121. There is a certain height gap between the horizontal plate 1231 and the support longitudinal beam 121, that is, the space on both sides of the middle vertical plate 1232 in fig. 12.

As shown in fig. 2, 10 and 11, the slot plates 124 are disposed along the extending direction (i.e., longitudinal direction) of the corresponding support longitudinal beam 121, and a plurality of first vertical slots 1241 are disposed at intervals on each slot plate 124. The slot plates 124 are welded and fixed with the corresponding support longitudinal beams 121; the two sides of the slot plate 124 are respectively provided with an obliquely arranged pressing plate structure to improve the connection strength of the slot plate 124 and the support longitudinal beam 121.

As shown in fig. 2 and 8, the receiving assembly 13 includes a plurality of grid structures 131. The size of each grid structure 131 in the transverse direction is matched with half of the transverse size of the main frame 11, and then two grid structures 131 are arranged in the transverse direction, so that the transverse whole of the main frame 11 can be covered; with two grid structures 131 that are laterally opposite as a set, a plurality of sets of grid structures 131 are sequentially provided in the longitudinal direction of the main frame 11 to completely cover the main frame 11 (only a part of the grid structures 131 is shown in fig. 2).

As shown in fig. 2, 8 and 9, the lattice structure 131 specifically includes a plurality of serrated plates 132 and a plurality of reinforcing plates 133. The plurality of serrated plates 132 each extend in the lateral direction of the main frame 11, and the plurality of serrated plates 132 are disposed at intervals in the longitudinal direction of the main frame 11. The top of each serration plate 132 is provided with a serration structure 1321 which is up and down fluctuated, and when a cutting material such as a steel plate is placed on the grating structure 131, the tooth tip part of the serration structure 1321 of each serration plate 132 is abutted against the material. As shown in fig. 11, the distance between the serrated plates 132 is matched with the distance between the first vertical slots 1241 on the slot plate 124, and the bottom of each serrated plate 132 is inserted into the corresponding first vertical slot 1241. As shown in fig. 9, a plurality of second vertical slots 1324 are formed at intervals on each serration plate 132, and the reinforcing plate 133 is disposed along the longitudinal direction of the main frame 11 and inserted into the corresponding second vertical slots 1324 of the plurality of serration plates 132, so that the plurality of serration plates 132 disposed side by side are connected to each other in a lattice structure. The overall strength of the grid structure 131 can be further enhanced by the socket plate 124 and the insertion fit of the reinforcement plate 133 with the serration plate 132.

As shown in fig. 9 and 11, a first connecting plate 1322 is disposed at one end of the serration plate 132, the first connecting plate 1322 is provided with a connecting hole, and the first connecting plate 1322 is detachably connected to the longitudinal edge beam 111 of the main frame 11 by a connecting bolt; the other end of the serrated plate 132 is provided with a second connecting plate 1323, the second connecting plate 1323 extends to the side of the middle support 123, and is inserted into a gap between the horizontal plate 1231 of the middle support 123 and the corresponding support longitudinal beam 121 to form a detachable connection with the corresponding support longitudinal beam 121, and the grid structure 131 is supported by the support longitudinal beam 121 and the slot plate 124. The height of the top end of the protrusion 1233 of the middle support 123 is not higher than the height of the top end of the serration plate 132, i.e. the top end of the protrusion 1233 may be flush with the top end of the serration plate 132 or lower than the top end of the serration plate 132, so as to prevent interference between the serration plate 132 and the cutting material.

When a cutting operation is performed, a cutting material such as a steel plate is directly placed on the lattice structure 131, and the tooth tip portion of the serration plate 132 of the lattice structure 131 is in contact with the cutting material; the weight of the cutting material is borne by the grid structure 131 and the support assembly 12, and meanwhile, the grid structure 131 can also receive slag generated in the cutting process so as to facilitate the subsequent cleaning operation. The cutting material transport carrier 1 moves longitudinally on the cutting platform of the cutting device together with the cutting material so as to facilitate the cutting operation of the cutting material.

It should be noted that the specific size of the main frame 11 and the number of the supporting longitudinal beams 121 and the supporting cross beams 122 are not limited to the example in fig. 1, and may be set according to the specific size of the cutting material and the cutting platform.

The cross wind hole 113 and the cross wind through-hole of cutting material transport carrier 1 all towards cutting platform transversely, can set up air supply arrangement such as fan in cutting platform's side according to the operation needs, through supplying air to cutting material transport carrier 1 to accelerate the air current and pass through wind hole 113 and cross wind passageway 1213, thereby promote the heat dissipation.

The cutting material conveying carrier 1 in the embodiment effectively improves the heat conduction and heat dissipation conditions of the whole structure through the improvement and optimization of the structure and the arrangement mode, can effectively prolong the service life, reduce the replacement frequency and is beneficial to reducing the use cost, wherein the grid structure 131 is directly contacted with the cutting material and the slag, and when the thermal deformation exceeds the normal range, the single grid structure 131 or the individual serrated plate 132 can be replaced, thereby being beneficial to further reducing the cost.

In view of the above advantages and effects, compared with the existing conveying carrier, the cutting material conveying carrier 1 in the present embodiment can be applied to an automatic blanking and cutting production line, and can ensure continuity of cutting operation, which is beneficial to improving overall production efficiency.

In an embodiment of the second aspect of the invention there is also provided a cutting apparatus 2. As shown in fig. 1 and 13, the cutting apparatus 2 comprises a cutting deck 21 and the cut material transport carrier 1 of any of the embodiments of the first aspect described above. The cutting platform 21 is used as an operation platform of the cutting equipment 2, and the cutting material conveying carrier 1 is arranged on the cutting platform 21; when a cutting operation is performed, the cutting material is placed on the cutting material conveying carrier 1 and moves on the cutting platform 21 along with the cutting material conveying carrier 1, so that the corresponding cutting operation is performed on the material. The cutting material conveying carrier 1 can improve the heat conduction and heat dissipation conditions in the cutting process, thereby reducing the thermal deformation, prolonging the service life, greatly reducing the replacement frequency, being beneficial to improving the continuity and the operation efficiency of the cutting operation, and being suitable for application in an automatic blanking cutting production line. In addition, slag generated in the cutting process can be received through the receiving assembly 13, so that the subsequent cleaning operation can be facilitated.

Wherein one or more cutting material transport carriers 1 can be arranged on the cutting platform 21, depending on the specific dimensioning of the cutting platform 21.

Further, the cutting device 2 may be in particular an automated blanking cutting line device. According to the requirement of actual production and processing, the cutting device 2 may further include a corresponding blanking mechanism, a carrying mechanism, a conveying mechanism, a cutting mechanism, and the like.

In addition, the material suitable for the cutting device 2 includes but is not limited to metal material (such as steel plate), and may also be suitable for material of other materials.

In addition, the cutting device 2 in this embodiment has all the advantages of the cutting material transport carrier 1 in any embodiment of the first aspect, which are not described herein again.

The basic principles of the present invention have been described above with reference to specific embodiments, but it should be noted that the advantages, effects, etc. mentioned in the present invention are only examples and are not limiting, and the advantages, effects, etc. should not be considered as being necessary for the various embodiments of the present invention. Furthermore, the foregoing disclosure of specific details is for the purpose of illustration and description and is not intended to be limiting, since the invention is not limited to the specific details described above.

The block diagrams of devices, apparatus, apparatuses, systems involved in the present invention are by way of illustrative examples only and are not intended to require or imply that the devices, apparatus, apparatuses, systems must be connected, arranged, or configured in the manner shown in the block diagrams. These devices, apparatuses, devices, systems may be connected, arranged, configured in any manner, as will be appreciated by those skilled in the art. Words such as "including," "comprising," "having," and the like are open-ended words that mean "including, but not limited to," and are used interchangeably therewith. The words "or" and "as used herein mean, and are used interchangeably with, the word" and/or, "unless the context clearly dictates otherwise. The word "such as" is used herein to mean, and is used interchangeably with, the phrase "such as but not limited to". It is further noted that in the apparatus and device of the present invention, the components may be disassembled and/or reassembled. These decompositions and/or recombinations are to be regarded as equivalents of the present invention.

The foregoing description has been presented for purposes of illustration and description. Furthermore, the description is not intended to limit embodiments of the application to the form disclosed herein. While a number of example aspects and embodiments have been discussed above, those of skill in the art will recognize certain variations, modifications, alterations, additions and sub-combinations thereof.

The previous description of the disclosed aspects is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these aspects will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other aspects without departing from the scope of the invention. Thus, the present invention is not intended to be limited to the aspects shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

The present invention is not limited to the above preferred embodiments, and any modifications, equivalents and the like within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A cut material transport carrier, comprising:

a main frame (11);

the supporting assembly (12) is arranged on the inner side of the main frame (11) and comprises a plurality of supporting longitudinal beams (121) arranged along the longitudinal direction of the main frame (11) and a plurality of supporting cross beams (122) arranged along the transverse direction of the main frame (11), the supporting longitudinal beams (121) and/or the supporting cross beams (122) comprise a plurality of layers of sub-beam structures arranged at intervals along the height direction, and a through air passing cavity is formed between two adjacent layers of the sub-beam structures;

and the bearing component (13) is detachably arranged on the supporting component (12).

2. The cut material transport carrier of claim 1,

a plurality of vertical supporting pieces (1212) are arranged between two adjacent layers of the sub-beam structures in the height direction at intervals, and the vertical supporting pieces (1212) divide the air passing cavity into a plurality of air passing channels (1213).

3. The cut material transport carrier of claim 2,

the side wall of the main frame (11) is provided with an air passing hole (113);

each air passage (1213) is arranged opposite to at least one air passage hole (113).

4. The cut material transport carrier of claim 3,

the support longitudinal beam (121) comprises two layers of the sub-beam structure;

the support beam (122) comprises a plurality of beam subsections (1221) arranged at intervals in the lateral direction;

the two sides of each supporting longitudinal beam (121) in the transverse direction are respectively connected with the corresponding cross beam subsection (1221).

5. The cut material transport carrier of any one of claims 1 to 4,

the bearing assembly (13) comprises a plurality of grid structures (131), the grid structures (131) are arranged along the transverse direction of the main frame (11), one ends of the grid structures (131) are detachably connected with longitudinal side beams (111) of the main frame (11), and the other ends of the grid structures (131) are detachably connected with corresponding supporting longitudinal beams (121).

6. The cut material transport carrier of claim 5,

the grid structure (131) comprises a plurality of sawtooth plates (132) arranged along the transverse direction of the main frame (11), and the sawtooth plates (132) are arranged at intervals in the longitudinal direction of the main frame (11);

a sawtooth structure (1321) is arranged at the top of the sawtooth plate (132), and the tooth tip part of the sawtooth structure (1321) is suitable for being abutted to the cutting material;

one end of the serrated plate (132) is provided with a first connecting plate (1322) suitable for being connected with the main frame (11), the first connecting plate (1322) is provided with a connecting hole, and the other end of the serrated plate (132) is provided with a second connecting plate (1323) suitable for being connected with the support longitudinal beam (121).

7. The cut material transport carrier of claim 6, wherein the support assembly (12) further comprises:

the middle support (123) is arranged on the support longitudinal beam (121) which is located in the middle of the main frame (11) in the transverse direction and extends along the longitudinal direction of the main frame (11), and the middle support (123) comprises a horizontal plate (1231), a middle vertical plate (1232) and a protruding structure (1233);

the bottom of the middle vertical plate (1232) is connected with the top surface of the supporting longitudinal beam (121), and the top of the middle vertical plate (1232) is connected with the bottom of the horizontal plate (1231);

the convex structures (1233) are connected to the horizontal plate (1231), and in the transverse direction of the main frame (11), the convex structures (1233) are gradually inclined downwards from the middle to two sides and are connected with the edges of the two sides of the horizontal plate (1231);

wherein the second connecting plate (1323) of the serrated plate (132) is inserted into the gap between the support longitudinal beam (121) and the horizontal plate (1231), and the top end of the protruding structure (1233) is not higher than the top end of the serrated plate (132).

8. The cut material transport carrier of claim 7, wherein the support assembly (12) further comprises:

the slot plates (124) are arranged on other supporting longitudinal beams (121) between the middle supporting piece (123) and the longitudinal side beams (111) of the main frame (11), and the slot plates (124) are arranged along the longitudinal direction and are provided with a plurality of first vertical slots (1241) at intervals in the longitudinal direction;

the bottom of the serrated plate (132) is inserted into the corresponding first vertical slot (1241).

9. The cut material transport carrier of claim 6,

a plurality of second vertical slots (1324) are formed in the sawtooth plate (132) at intervals;

the grid structure (131) further comprises a plurality of reinforcing plates (133), the reinforcing plates (133) and the serrated plates (132) are arranged in a crossed mode and are in plug-in fit with the second vertical slots (1324) which are oppositely arranged on the serrated plates (132).

10. A cutting apparatus, comprising:

a cutting platform (21);

the cutting material transport carrier according to any one of claims 1 to 9, provided on the cutting platform (21).