Off-frame cutting equipment for blocking materials with EMAS characteristics

Abstract

The utility model discloses an EMAS characteristic blocking material unloading and cutting device which is characterized in that an unloading mechanism comprises a main body frame, and a walking trolley and a lifting pallet fork assembly are arranged on the main body frame and used for transferring products; the sawing machine mechanism comprises a bottom frame, a sawing machine platform is arranged on the top face of the bottom frame through a guide rail assembly, and the sawing machine platform linearly reciprocates on the top face of the bottom frame in the length direction of the bottom frame through a driving assembly. The top cutting mechanism is erected above the sawing machine mechanism and located on one side of the lower frame mechanism. The front-back cutting mechanism comprises a front cutting assembly and a rear cutting assembly which are arranged at the two ends of the bottom frame correspondingly. The left-right cutting mechanism comprises a left cutting assembly and a right cutting assembly which are arranged on the top cutting mechanism and located on the two sides of the sawing machine platform respectively. According to the off-frame cutting equipment for the blocking materials with the EMAS characteristics, automation of product transferring and cutting is achieved, manual participation is reduced, and the working efficiency and the cutting effect are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cutting equipment, in particular to an EMAS characteristic barrier material unloading cutting equipment. Background Art

[0002] Before assembling EMAS barrier materials, they must be demolded, cut into the top, and trimmed. These processes involve handling, cutting, and transportation, and manual operation presents challenges such as large workspace, low efficiency, and difficulty in handling. Therefore, this application proposes an EMAS barrier material unloading and cutting device designed to automatically handle, unload, and cut EMAS barrier materials, improving work efficiency. Utility Model Content

[0003] In view of the above-mentioned defects or deficiencies in the prior art, it is desired to provide an EMAS characteristic barrier material unloading and cutting device.

[0004] The utility model provides an EMAS characteristic barrier material unloading and cutting device, comprising an unloading mechanism, a sawing machine mechanism, a top cutting mechanism, a front and rear cutting mechanism, and a left and right cutting mechanism; wherein,

[0005] The lower shelf mechanism is mounted above one end of the sawing machine mechanism and includes a main frame on which a traveling trolley and a lifting fork assembly are provided for transporting products;

[0006] The sawing machine mechanism includes a base frame, a sawing machine platform is provided on the top surface of the base frame via a guide rail assembly, and the sawing machine platform is driven by a driving assembly to perform linear reciprocating motion along the length direction of the sawing machine platform on the top surface of the base frame;

[0007] The top cutting mechanism is mounted above the sawing machine mechanism and located on one side of the lower frame mechanism, and is used to cut the top of the product;

[0008] The front and rear cutting mechanism includes a front cutting assembly and a rear cutting assembly, which are respectively arranged at the two ends of the chassis and are used to cut the front and rear sides of the product;

[0009] The left and right cutting mechanisms include a left cutting assembly and a right cutting assembly. The left cutting assembly and the right cutting assembly are respectively arranged on the top cutting mechanism on both sides of the sawing platform for cutting the left and right sides of the product.

[0010] Furthermore, the main frame is erected above the base frame, with its length direction perpendicular to that of the base frame, and a U-shaped bracket is fixedly provided on the top surface of the main frame along its length direction.

[0011] Furthermore, the walking trolley includes a walking platform slidably arranged on the top surface of the main frame, a first mounting plate is fixedly arranged on the walking platform, a first drive motor is fixedly arranged on the top surface of the first mounting plate, and a first driving gear is fixedly arranged on the transmission end of the first drive motor; the U-shaped bracket is located on the bottom surface of the cross bar above the main frame and is fixedly provided with a first rack, the first driving gear is meshed with the first rack, and is used to drive the walking platform to reciprocate along the length direction of the first rack through the first drive motor.

[0012] Furthermore, the lifting fork assembly includes a telescopic fork rod symmetrically fixed on the bottom surface of the first mounting plate in a vertical direction, and the bottom ends of the two telescopic fork rods are respectively fixed with fork arms in the horizontal direction; the rear ends of the two fork arms are respectively fixed with a second mounting plate, and a vertically upward lower driving cylinder is fixed on the top surface of the second mounting plate, and a lower U-shaped frame with an opening facing upward is fixed at the transmission end of the lower driving cylinder; an upper driving cylinder with a vertically downward opening is fixed on the bottom surface of the first mounting plate corresponding to the lower driving cylinder, and an upper U-shaped frame with an opening facing downward is fixed at the transmission end of the upper driving cylinder, and the lower U-shaped frame and the corresponding upper U-shaped frame are hingedly connected by a rotating shaft.

[0013] Furthermore, the guide rail assembly includes guide rails symmetrically fixedly arranged on both sides of the top surface of the base frame, the guide rails are arranged along the length direction of the base frame, and guide rail wheels distributed in a rectangular shape are rollingly arranged on the two guide rails.

[0014] Furthermore, four rectangularly distributed bearing seats are fixedly provided on the bottom surface of the sawing platform, and a connecting rod perpendicular to the guide rail is provided between every two of the bearing seats, and one end of the connecting rod passes through the interior of the corresponding two bearing seats and is fixedly connected to the inner ring transmission surface of the bearing seats; the two ends of the connecting rod are respectively fixedly connected to the shafts of the guide wheels corresponding to the two sides thereof.

[0015] Furthermore, the drive assembly includes a second drive motor fixedly arranged on the bottom surface of the sawing machine platform, and a second driving gear is fixedly arranged on the transmission end of the second drive motor; a driven gear is fixedly sleeved on the circumferential outer side of the connecting rod corresponding to the second driving gear, and a transmission chain is meshed between the second driving gear and the driven gear.

[0016] Furthermore, the top cutting mechanism includes a gantry mounted above the base frame, and fixed pulleys are symmetrically and rotatably provided on both sides of the gantry, and annular saw wires are sleeved on the circumferential outer sides of the two fixed pulleys; a third drive motor is fixedly provided on the gantry, and the transmission end of the third drive motor is fixedly connected to the rotating shaft of one of the fixed pulleys for driving the annular saw wire to rotate.

[0017] Furthermore, the front cutting assembly and the rear cutting assembly both include a support frame fixedly arranged on the end of the base frame, a U-shaped sliding frame is slidably sleeved on the support frame, and a first cutting knife is fixedly arranged on the side of the U-shaped sliding frame close to the sawing platform; a second rack perpendicular to the guide rail is fixedly arranged on the side of the middle cross beam of the support frame, a fixed plate is fixedly arranged on the inner side of the U-shaped sliding frame above the second rack, a fourth drive motor is fixedly arranged on the top surface of the fixed plate, the transmission end of the fourth drive motor is arranged through the fixed plate, and the transmission end of the fourth drive motor is fixedly provided with a third driving gear meshing with the second rack.

[0018] Furthermore, the left cutting assembly and the right cutting assembly both include a mounting rod fixedly arranged on the gantry, and the mounting rod is arranged in a vertical direction; an L-shaped support plate is fixedly arranged on the mounting rod, and a fifth drive motor is fixedly arranged on the outer plate surface of the L-shaped support plate, and the transmission end of the fifth drive motor is arranged through the L-shaped support plate, and a milling cutter is fixedly arranged on the transmission end of the fifth drive motor; a second cutting knife is fixedly arranged on the mounting rod below the milling cutter.

[0019] Compared with the prior art, the beneficial effects of the present invention are:

[0020] The EMAS characteristic blocking material unloading and cutting equipment of the utility model transfers the product up and down from the sawing machine platform through the provided unloading mechanism, and then cuts the bottom of the product through the top cutting mechanism, cuts the front and back sides of the product through the front and back cutting mechanisms, and cuts the left and right sides of the product through the left and right cutting mechanisms, thereby realizing the automation of product transfer and cutting, reducing manual participation, and improving work efficiency and cutting effect.

[0021] It should be understood that the contents described in the summary of the utility model are not intended to limit the key or important features of the embodiments of the utility model, nor are they intended to limit the scope of the utility model.

[0022] Other features of the present invention will become readily understood through the following description. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Other features, objects and advantages of the present invention will become more apparent from the detailed description of the non-limiting embodiments made with reference to the following drawings:

[0024] Figure 1 A schematic diagram of the structure of an EMAS characteristic barrier material unloading and cutting device provided by an embodiment of the utility model;

[0025] Figure 2 It is a structural diagram of the de-shelf mechanism;

[0026] Figure 3 This is a schematic diagram of the structure after the walking mechanism and lifting fork assembly are assembled;

[0027] Figure 4 It is a schematic diagram of the structure of the front cutting component or the rear cutting component;

[0028] Figure 5 This is a schematic diagram of the structure of the sawing machine platform after assembly, viewed from above;

[0029] Figure 6 This is a schematic diagram of the structure after the top cutting mechanism and the left and right cutting mechanisms are assembled;

[0030] Figure 7 This is a schematic diagram of the structure of the product (except the top is not cut);

[0031] Reference numerals in the figure: 1, lower frame mechanism; 11, main frame; 12, U-shaped bracket; 13, traveling trolley; 131, traveling platform; 132, first mounting plate; 133, first driving motor; 134, first driving gear; 135, first rack; 14, lifting fork assembly; 141, telescopic fork rod; 142, fork arm; 143, second mounting plate; 144, lower driving cylinder; 145, lower U-shaped frame; 146, upper driving cylinder; 147, upper U-shaped frame; 148, rotating shaft;

[0032] 2. Sawing machine mechanism; 21. Base frame; 22. Sawing machine platform; 23. Guide rail; 24. Guide wheel; 25. Bearing seat; 26. Connecting rod; 27. Second drive motor; 28. Second driving gear; 29. Driven gear; 210. Transmission chain;

[0033] 3. Top cutting mechanism; 31. Gantry; 32. Fixed pulley; 33. Ring saw wire; 34. Third drive motor;

[0034] 4-1, front cutting assembly; 4-2, rear cutting assembly; 41, support frame; 42, U-shaped sliding frame; 43, first cutting blade; 44, second rack; 45, fixing plate; 46, fourth drive motor; 47, third driving gear;

[0035] 5-1, left cutting assembly; 5-2, right cutting assembly; 51, mounting rod; 52, L-shaped support plate; 53, fifth drive motor; 54, milling cutter; 55, second cutting cutter;

[0036] 6. Product. DETAILED DESCRIPTION

[0037] The present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are intended only to illustrate the relevant utility model and are not intended to limit the scope of the utility model. It should also be noted that, for ease of description, only the portions relevant to the utility model are shown in the accompanying drawings.

[0038] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments of the present invention can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0039] Please refer to Figures 1 to 7 The embodiment of the present invention provides an EMAS characteristic barrier material unloading and cutting device, comprising an unloading mechanism 1, a sawing machine mechanism 2, a top cutting mechanism 3, a front and rear cutting mechanism, and a left and right cutting mechanism. Through the cooperation between the various mechanisms, the product 6 can be transferred, cut on the top, and cut on all four sides, thereby improving work efficiency and cutting effect.

[0040] The product consists of three parts: base, material and upper cover. The base is provided with a forklift slot to cooperate with the lifting fork. Figure 7 A schematic diagram showing the intermediate material in the structure of product 6 is shown. Figure 7 The structure in the figure is a schematic diagram showing that the four sides are cut but the top is not cut.

[0041] The unloading mechanism 1 is mounted above one end of the sawing machine mechanism 2 and includes a main frame 11. The main frame 11 is provided with a traveling trolley 13 and a lifting fork assembly 14 for transporting the product 6 on and off the shelves.

[0042] In a preferred embodiment, the main frame 11 is mounted above the base frame 21, and the length direction of the main frame 11 is arranged perpendicular to the length direction of the base frame 21. A U-shaped bracket 12 is fixedly provided on the top surface of the main frame 11 along its length direction. The U-shaped bracket 12 is used to assist in assembling the walking trolley 13 to realize the movement of the lifting fork assembly 14; that is, one end of the base frame 21 passes through the inner side of the main frame 11, so as to facilitate the up and down transfer of the product on the sawing machine mechanism 2 through the lifting fork assembly 14.

[0043] In a preferred embodiment, the walking trolley 13 includes a walking platform 131 slidably arranged on the top surface of the main frame 11. A guide rail and guide wheels can be used between the walking platform 131 and the top surface of the main frame 11 to realize the function of the walking platform 131 walking on the top surface of the main frame 11.

[0044] A first mounting plate 132 is fixedly provided on the walking platform 131, a first driving motor 133 is fixedly provided on the top surface of the first mounting plate 132, and a first driving gear 134 is fixedly provided on the transmission end of the first driving motor 133; the first driving motor 133 and the first driving gear 134 are arranged below the U-shaped bracket 12;

[0045] The U-shaped bracket 12 is located on the bottom surface of the cross bar above the main frame 11 and is fixed with a first rack 135, which is arranged along the length direction of the main frame 11; the first driving gear 134 is meshed with the first rack 135, and is used to drive the walking platform 131 to reciprocate along the length direction of the first rack 135 through the first drive motor 133.

[0046] In a preferred embodiment, the lifting fork assembly 14 includes a telescopic fork rod 141 symmetrically fixed on the bottom surface of the first mounting plate 132 in the vertical direction, and the bottom ends of the two telescopic fork rods 141 are respectively fixed with fork arms 142 in the horizontal direction; the telescopic fork rod 141, that is, the overall length can be adjusted, and a group of telescopic fork rods 141 specifically includes an outer rod and an inner rod, the top end of the outer rod is fixedly set on the bottom surface of the first mounting plate 132, and the inner rod is slidably set on the outer rod through a slider, which is used to realize the up and down lifting function of the fork arm 142; wherein, a connecting plate in the horizontal direction is fixed between the bottom ends of the two inner rods, which is used to realize the synchronous lifting of the two fork arms 142 while improving the stability of the fork arms 142 during the lifting process.

[0047] The rear ends of the two fork arms 142 are respectively fixed with second mounting plates 143, and a vertically upward lower driving cylinder 144 is fixed on the top surface of the second mounting plate 143, and a lower U-shaped frame 145 with an upward opening is fixed at the transmission end of the lower driving cylinder 144; a vertically downward upper driving cylinder 146 is fixed on the bottom surface of the first mounting plate 132 corresponding to the lower driving cylinder 144, and an upper U-shaped frame 147 with a downward opening is fixed at the transmission end of the upper driving cylinder 146, and the lower U-shaped frame 145 and the corresponding upper U-shaped frame 147 are hingedly connected by a rotating shaft 148.

[0048] The overall equipment size of the lower shelf mechanism 1 is 1*2.5*2.4m, and it consists of a main frame 11, a walking platform 131, a lifting fork assembly 14, a first drive motor 133, an upper drive cylinder 146, a lower drive cylinder 144 and other parts. The main frame 11 is formed by a welding process using materials such as rectangular tubes and iron plates; the telescopic fork rod 141 is welded to the bottom of the walking platform 131 and is powered by the first drive motor 133. A gear rack transmission method is used to achieve parallel movement of the walking platform 131 and the lifting fork assembly 14; affected by the stroke of the drive cylinder, the large and small cylinders (i.e., the upper drive cylinder 146 and the lower drive cylinder 144) are linked to achieve the lifting and lowering movement of the fork arm 142; at the same time, electrical components such as travel switches and relays are used to achieve fixed-point movement of the fork;

[0049] The sawing mechanism 2 includes a base frame 21, a sawing platform 22 is provided on the top surface of the base frame 21 via a guide rail assembly, and the sawing platform 22 is driven by a driving assembly to perform linear reciprocating motion along the length direction of the sawing platform on the top surface of the base frame 21;

[0050] In a preferred embodiment, the guide rail assembly includes guide rails 23 symmetrically fixed on both sides of the top surface of the base frame 21. The guide rails 23 are arranged along the length direction of the base frame 21. Guide rail wheels 24 distributed in a rectangular shape are rolled on the two guide rails 23, and the guide rail wheels 24 are embedded in the guide rails 23.

[0051] In a preferred embodiment, four rectangularly distributed bearing seats 25 are fixedly provided on the bottom surface of the sawing platform 22. The bearing seats 25 are also seats with bearings, which are convenient for fixed installation of the bearings. A connecting rod 26 perpendicular to the guide rail 23 is provided between every two bearing seats 25. The two connecting rods 26 are arranged in parallel, and one end of the connecting rod 26 passes through the interior of the corresponding two bearing seats 25 and is fixedly connected to the inner ring transmission surface thereof.

[0052] The two ends of the connecting rod 26 are fixedly connected to the shafts of the corresponding two guide wheels 24 on the guide rail 23 , so as to enable the sawing platform 22 to reciprocate on the guide rail 23 .

[0053] In a preferred embodiment, the drive assembly includes a second drive motor 27 fixedly arranged on the bottom surface of the sawing machine platform 22, and a second driving gear 28 is fixedly arranged on the transmission end of the second drive motor 27; a driven gear 29 is fixedly sleeved on the circumferential outer side of a connecting rod 26 corresponding to the second driving gear 28, and a transmission chain 210 is meshed and sleeved between the second driving gear 28 and the driven gear 29.

[0054] The second drive motor 27 provides power and adopts chain transmission to drive the sawing platform 22 to move along the guide rail. In order to ensure that errors and defective rates can be reduced when cutting the product, a positioning device is welded above the sawing platform 22 using angle irons, centers, etc., which is used to position and limit the product placed on the sawing platform 22.

[0055] The top cutting mechanism 3 is mounted above the sawing machine mechanism 2 and located on one side of the lower frame mechanism 1, and is used to cut the top of the product 6;

[0056] In a preferred embodiment, the top cutting mechanism 3 includes a gantry 31 mounted above the base frame 21, and fixed pulleys 32 are symmetrically and rotatably provided on both sides of the gantry 31, and an annular saw wire 33 is sleeved on the circumferential outer side of the two fixed pulleys 32; a third drive motor 34 is fixedly provided on the gantry 31, and the transmission end of the third drive motor 34 is fixedly connected to the rotating shaft of a fixed pulley 32, which is used to drive the annular saw wire 33 to rotate.

[0057] Among them, the annular saw wire 33 is located in the middle of the base frame 21. By adding a slide slider assembly, the fixed pulley 32, the annular saw wire 33 and the third drive motor 34 can be set to an adjustable type in terms of upper and lower heights, so as to realize the function of cutting products of different heights.

[0058] The front and rear cutting mechanism includes a front cutting assembly 4-1 and a rear cutting assembly 4-2, which are respectively arranged at the two ends of the chassis 21 and are used to cut the front and rear sides of the product;

[0059] In a preferred embodiment, the front cutting assembly 4-1 and the rear cutting assembly 4-2 each include a support frame 41 fixedly mounted on the end of the base frame 21, a U-shaped sliding frame 42 being slidably sleeved on the support frame 41, and a first cutting blade 43 being fixedly mounted on the side of the U-shaped sliding frame 42 close to the sawing platform 22; the support frame 41 and the U-shaped sliding frame 42 are welded from rectangular tubes, and are seated on both ends of the guide rail 23 on the sawing mechanism 2;

[0060] A second rack 44 perpendicular to the guide rail 23 is fixedly provided on the side of the middle crossbeam of the support frame 41, and a fixed plate 45 is fixedly provided on the inner side of the U-shaped sliding frame 42 above the second rack 44. A fourth drive motor 46 is fixedly provided on the top surface of the fixed plate 45, and the transmission end of the fourth drive motor 46 is provided through the fixed plate 45. The transmission end of the fourth drive motor 46 is fixedly provided with a third driving gear 47 meshing with the second rack 44.

[0061] The front cutting assembly 4-1 and the rear cutting assembly 4-2 are located on both ends of the guide rail 23 in a mirror-image arrangement. This approach can reduce material input and save costs. The fourth drive motor 46 provides power, and a rack and pinion transmission method is adopted to drive the U-shaped sliding frame 42 to move parallel to the support frame 41. The first cutting knife 43 is fixed on the U-shaped sliding frame 42, has a trapezoidal shape, and has been quenched to prevent the corners of the product from falling off during trimming.

[0062] The left and right cutting mechanisms include a left cutting assembly 5 - 1 and a right cutting assembly 5 - 2 , which are respectively arranged on the top cutting mechanism on both sides of the sawing platform 22 for cutting the left and right sides of the product 6 .

[0063] In a preferred embodiment, the left cutting assembly 5-1 and the right cutting assembly 5-2 both include a mounting rod 51 fixedly arranged on the gantry 31, and the mounting rod 51 is arranged in a vertical direction; an L-shaped support plate 52 is fixedly arranged on the mounting rod 51, and a fifth drive motor 53 is fixedly arranged on the outer plate surface of the L-shaped support plate 52, and the transmission end of the fifth drive motor 53 is arranged through the L-shaped support plate 52, and a milling cutter 54 is fixedly arranged on the transmission end of the fifth drive motor 53; a second cutting knife 55 is fixedly arranged on the mounting rod 51 below the milling cutter 54.

[0064] The fifth driving motor 53 is used as the power to drive the milling cutter 54 to rotate, and cooperates with the second cutting cutter 55 to complete the cutting work on the left and right sides of the product.

[0065] The working principle of this utility model:

[0066] The product unloading process is completed by the unloading mechanism 1, which cooperates with the sawing machine mechanism 2, the top cutting mechanism 3, the front and rear cutting mechanism, and the left and right cutting mechanism to achieve the cutting of the product 6. The specific steps are as follows:

[0067] (1) The starting position of the lifting fork assembly 14 is located at the outermost side, and its height is the same as the height of the forklift slot of the product to be transferred;

[0068] (2) Start the equipment, the trolley drives the lifting fork assembly to move forward, and the fork arm enters the product forklift slot (that is, the shape of the product 6 before cutting, and the forklift slot is set on its side);

[0069] (3) The upper drive cylinder 146 and the lower drive cylinder 144 work together to drive the fork arm 142 to move upward, lifting the product to be transferred;

[0070] (4) The traveling trolley 13 drives the lifting fork assembly 14 to move backward, dropping the product 6 onto the sawing machine platform 22;

[0071] (5) The traveling trolley 13 drives the lifting fork assembly 14 to move backward again until it reaches the initial position.

[0072] (6) The sawing platform 22 is powered by the second drive motor 27 and uses a chain drive to drive the product to move horizontally; two pairs of fixed pulleys 32 are provided at the gantry 31 in the middle of the sawing machine for installing an annular saw wire 33; after starting the equipment, the third drive motor 34 drives the corresponding fixed pulley 32 to rotate, and the fixed pulley 32 drives the annular saw wire 33 to rotate clockwise at high speed, and the sawing platform 22 is loaded with the product and moves horizontally. When it passes through the annular saw wire 33, the bread head (i.e., the top of the product) is cut;

[0073] (7) The trimming devices are respectively installed at both ends and the middle of the chassis 21, wherein the front cutting assembly 4-1 and the rear cutting assembly 4-2 are each equipped with a pair of cutting tools, which are powered by the fourth drive motor 46 and driven by a rack and pinion transmission to move the trimming tools longitudinally, thereby completing the trimming process on both sides of the product;

[0074] A pair of left and right cutting assemblies 5-1 and 5-2 are mounted in the middle of the sawing machine gantry 31. The milling cutter 54 (due to the low strength of the EMAS material, the milling cutter can prevent the product 6 from being damaged) and the second cutting cutter 55 below cut the left and right sides of the product. When the sawing machine platform 22 is loaded and moved, the trimming work on both sides can be completed. The details are as follows:

[0075] a) The sawing platform 22 carrying the product is located below the main frame 11;

[0076] b) When the device is started, the circular saw wire 33 begins to rotate, and the fourth drive motor 46 located on the rear cutting assembly 4-1 near the side of the main frame 11 is started, driving the first cutting knife 43 to reciprocate to complete the trimming work on the corresponding side of the product;

[0077] d) The sawing platform 22 is loaded with the product and moves laterally along the length of the base frame 21 away from the main frame 11. When it passes through the gantry 31, the circular saw wire 33 cuts the product head (i.e., the top of the product 6), while the side milling cutter 54 and the second cutting knife 55 complete the trimming work on the left and right sides of the product;

[0078] e) When the sawing platform 22 moves to the position of the front cutting assembly 4-2, the fourth drive motor 46 on the front cutting assembly 4-2 is started, driving the first cutting blade 43 to move back and forth to complete the trimming work on the corresponding side of the product 6;

[0079] f) After the cutting process is completed, the product 6 is manually transported to the target area using a manual transport vehicle.

[0080] In this specification, the terms "connect," "install," and "fix" should be understood broadly. For example, "connect" can refer to a fixed connection, a detachable connection, or an integral connection; it can refer to a direct connection or an indirect connection through an intermediary. Those skilled in the art will understand the specific meanings of these terms in this application based on the specific circumstances.

[0081] Throughout this specification, terms such as "one embodiment" or "some embodiments" mean that the specific features, structures, materials, or characteristics described in conjunction with that embodiment or example are included in at least one embodiment or example of the present application. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0082] The above are merely preferred embodiments of the present application and are not intended to limit the present application. Those skilled in the art will readily appreciate that various modifications and variations are possible. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present application shall be included within the scope of protection of the present application.

Claims

1. An EMAS characteristic barrier material unloading and cutting device, characterized in that: It includes a lower frame mechanism, a sawing machine mechanism, a top cutting mechanism, a front and rear cutting mechanism, and a left and right cutting mechanism; among which, The lower shelf mechanism is mounted above one end of the sawing machine mechanism and includes a main frame on which a traveling trolley and a lifting fork assembly are provided for transporting products; The sawing machine mechanism includes a base frame, a sawing machine platform is provided on the top surface of the base frame via a guide rail assembly, and the sawing machine platform is driven by a driving assembly to perform linear reciprocating motion along the length direction of the sawing machine platform on the top surface of the base frame; The top cutting mechanism is mounted above the sawing machine mechanism and located on one side of the lower frame mechanism, and is used to cut the top of the product; The front and rear cutting mechanism includes a front cutting assembly and a rear cutting assembly, which are respectively arranged at the two ends of the chassis and are used to cut the front and rear sides of the product; The left and right cutting mechanisms include a left cutting assembly and a right cutting assembly. The left cutting assembly and the right cutting assembly are respectively arranged on the top cutting mechanism on both sides of the sawing platform for cutting the left and right sides of the product.

2. The EMAS characteristic barrier material unloading and cutting equipment according to claim 1 is characterized in that: The main frame is mounted above the base frame, with its length direction perpendicular to that of the base frame. A U-shaped bracket is fixedly arranged on the top surface of the main frame along its length direction.

3. The EMAS characteristic barrier material unloading and cutting equipment according to claim 2 is characterized in that: The walking trolley includes a walking platform slidably arranged on the top surface of the main frame, a first mounting plate is fixedly arranged on the walking platform, a first driving motor is fixedly arranged on the top surface of the first mounting plate, and a first driving gear is fixedly arranged on the transmission end of the first driving motor; the U-shaped bracket is fixedly provided with a first rack on the bottom surface of the cross bar above the main frame, and the first driving gear is meshed with the first rack, so as to drive the walking platform to reciprocate along the length direction of the first rack through the first driving motor.

4. The EMAS characteristic barrier material unloading and cutting equipment according to claim 3 is characterized in that: The lifting fork assembly includes a telescopic fork rod symmetrically fixed on the bottom surface of the first mounting plate in the vertical direction, and the bottom ends of the two telescopic fork rods are respectively fixed with fork arms in the horizontal direction; the rear ends of the two fork arms are respectively fixed with a second mounting plate, and a vertically upward lower driving cylinder is fixed on the top surface of the second mounting plate, and a lower U-shaped frame with an opening facing upward is fixed at the transmission end of the lower driving cylinder; an upper driving cylinder with a vertical downward opening is fixed on the bottom surface of the first mounting plate corresponding to the lower driving cylinder, and an upper U-shaped frame with an opening facing downward is fixed at the transmission end of the upper driving cylinder, and the lower U-shaped frame is hingedly connected to the corresponding upper U-shaped frame via a rotating shaft.

5. The EMAS characteristic barrier material unloading and cutting equipment according to claim 1 is characterized in that: The guide rail assembly includes guide rails symmetrically fixedly arranged on both sides of the top surface of the base frame. The guide rails are arranged along the length direction of the base frame. Guide rail wheels distributed in a rectangular shape are rollingly arranged on the two guide rails.

6. The EMAS characteristic barrier material unloading and cutting equipment according to claim 5 is characterized in that: Four rectangularly distributed bearing seats are fixedly provided on the bottom surface of the sawing machine platform, and a connecting rod perpendicular to the guide rail is provided between every two bearing seats. One end of the connecting rod passes through the interior of the corresponding two bearing seats and is fixedly connected to the inner ring transmission surface of the bearing seats; the two ends of the connecting rod are respectively fixedly connected to the shafts of the guide wheels corresponding to the two sides thereof.

7. The EMAS characteristic barrier material unloading and cutting equipment according to claim 6 is characterized in that: The driving assembly includes a second driving motor fixedly arranged on the bottom surface of the sawing machine platform, and a second driving gear is fixedly arranged on the transmission end of the second driving motor; a driven gear is fixedly sleeved on the circumferential outer side of one of the connecting rods corresponding to the second driving gear, and a transmission chain is meshed and sleeved between the second driving gear and the driven gear.

8. The EMAS characteristic barrier material unloading and cutting equipment according to claim 1 is characterized in that: The top cutting mechanism includes a gantry mounted above the base frame, with fixed pulleys symmetrically and rotatably provided on both sides of the gantry, and annular saw wires are sleeved on the circumferential outer sides of the two fixed pulleys; a third drive motor is fixedly provided on the gantry, and the transmission end of the third drive motor is fixedly connected to the rotating shaft of one of the fixed pulleys for driving the annular saw wire to rotate.

9. The EMAS characteristic barrier material unloading and cutting equipment according to claim 5, characterized in that: The front cutting assembly and the rear cutting assembly both include a support frame fixedly arranged on the end head of the base frame, a U-shaped sliding frame is slidably sleeved on the support frame, and a first cutting knife is fixedly arranged on the side of the U-shaped sliding frame close to the sawing machine platform; a second rack perpendicular to the guide rail is fixedly arranged on the side of the middle cross beam of the support frame, a fixing plate is fixedly arranged on the inner side of the U-shaped sliding frame above the second rack, a fourth drive motor is fixedly arranged on the top surface of the fixing plate, a transmission end of the fourth drive motor is fixedly provided with a third driving gear meshing with the second rack.

10. The EMAS characteristic barrier material unloading and cutting equipment according to claim 8, characterized in that: The left cutting assembly and the right cutting assembly both include a mounting rod fixedly arranged on the gantry, and the mounting rod is arranged in a vertical direction; an L-shaped support plate is fixedly arranged on the mounting rod, and a fifth drive motor is fixedly arranged on the outer plate surface of the L-shaped support plate, and the transmission end of the fifth drive motor is arranged through the L-shaped support plate, and a milling cutter is fixedly arranged on the transmission end of the fifth drive motor; a second cutting knife is fixedly arranged on the mounting rod below the milling cutter.

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