Pearl wool plate cutting and positioning device

Abstract

The utility model discloses a pearl wool plate cutting positioning device, and relates to the technical field of cutting. A pearl wool plate cutting and positioning device comprises a cutting frame and a cutting assembly, three lower cutting sliding grooves are formed in the inner bottom wall of the cutting frame, lower communicating grooves are formed in the three lower cutting sliding grooves and communicate with the interiors of the three lower cutting sliding grooves, the cutting assembly is located on the cutting frame, and the lower communicating grooves communicate with the interiors of the lower cutting sliding grooves. Through cooperation of an extrusion plate, an upper cutting frame, a lower cutting frame and a cutting electric heating wire, a plurality of stacked pearl wool plates can be conveniently placed in the cutting frames to be cut at the same time, meanwhile, two through grooves are formed in each of the upper cutting frame and the lower cutting frame, so that a bundling rope is conveniently bundled on the upper cutting frame and the lower cutting frame, and the cutting efficiency is improved. And therefore, the cutting device can synchronously move along with cutting of the pearl wool plates conveniently, two piles of cut pearl wool plates can be bound through a rope, and the practicability of pearl wool plate cutting is further improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to cutting technical field, especially relate to a pearl wool board cutting positioning device. BACKGROUND

[0002] Pearl wool, also called polyethylene foam, is a new type of environmental protection packing material. Because it has many advantages such as water and moisture prevention, shock resistance, sound insulation, heat preservation, good plasticity, strong toughness, environmental protection and strong impact resistance, it is widely used in the packaging and fixing of various products. In the production and processing process of pearl wool board, cutting is a crucial link.

[0003] Traditional pearl wool board cutting operation is mostly to position and cut the board piece by piece. This method requires the operator to frequently place single board on the cutting device, and each board needs to be repositioned. In large-scale production demand, the low efficiency of piece-by-piece cutting seriously restricts the improvement of production capacity. At the same time, the cut pearl wool board is often scattered and disordered, which is not convenient for subsequent bundling and packaging operation, further increasing the labor cost and time cost. Therefore, we propose a pearl wool board cutting positioning device. UTILITY MODEL CONTENT

[0004] The utility model aims at least to solve one of the technical problems existing in the prior art, and provides a pearl wool board cutting positioning device, which can solve the problem that traditional pearl wool board cutting operation is mostly to position and cut the board piece by piece, which requires the operator to frequently place single board on the cutting device, and each board needs to be repositioned. In large-scale production demand, the low efficiency of piece-by-piece cutting seriously restricts the improvement of production capacity. At the same time, the cut pearl wool board is often scattered and disordered, which is not convenient for subsequent bundling and packaging operation, further increasing the labor cost and time cost.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: a pearl wool board cutting positioning device, comprising:

[0006] The inner bottom wall of the cutting frame is provided with three lower cutting sliding grooves, and the inside of the three lower cutting sliding grooves is provided with a lower communication groove, which communicates with the inside of the three lower cutting sliding grooves;

[0007] The cutting assembly is located on the cutting frame;

[0008] The cutting assembly comprises two first electric push rods, a pressing plate, an upper cutting frame, a heater, a cutting electric heating wire, fixing bolts and a lower cutting frame, the two first electric push rods are fixedly installed at the top of the cutting frame, the telescopic ends of the two first electric push rods are slidably extended into the interior of the cutting frame and are fixedly connected with the pressing plate, three upper cutting sliding grooves are formed in the bottom of the pressing plate, an upper communication groove is formed in the interior of the pressing plate, the three upper cutting sliding grooves are in communication with the interior of the upper communication groove, the upper cutting frame is slidably connected in the interior of the upper communication groove, the heater is fixedly installed at the top of the upper cutting frame, the lower cutting frame is slidably connected in the interior of the lower communication groove, the cutting electric heating wire is fixedly connected at the bottom of the upper cutting frame, the top of the lower cutting frame is provided with an adjusting hole, the cutting electric heating wire passes through the interior of the adjusting hole, and the cutting electric heating wire is fixedly installed in the adjusting hole through the fixing bolts.

[0009] Preferably, the cutting assembly further comprises a first electric telescopic rod, a fixing frame, a second electric telescopic rod and a fixing plate, the fixing frame is fixedly connected to one side of the pressing plate, the first electric telescopic rod is fixedly installed in the interior of the fixing frame, the telescopic end of the first electric telescopic rod is fixedly connected with the upper cutting frame, the fixing plate is fixedly connected to the side of the cutting frame close to the fixing frame, the second electric telescopic rod is fixedly installed at the top of the fixing plate, and the telescopic end of the second electric telescopic rod is fixedly connected with the lower cutting frame.

[0010] Preferably, two through grooves are formed in the upper cutting frame and the lower cutting frame.

[0011] Preferably, a supporting plate is fixedly installed at one side of the cutting frame, two second electric push rods are fixedly installed at the side, away from the cutting frame, of the supporting plate, and the telescopic ends of the two second electric push rods are slidably penetrated through the supporting plate and are fixedly connected with positioning plates.

[0012] Preferably, the three lower cutting sliding grooves and the three upper cutting sliding grooves are all "convex" structures.

[0013] Preferably, the fixing frame is a "U"-shaped structure.

[0014] Compared with the prior art, the cutting assembly has the advantages that:

[0015] 1. The pearl wool board cutting and positioning device is convenient for simultaneously cutting a plurality of overlapped pearl wool boards placed in the interior of the cutting frame through the cooperation of the pressing plate, the upper cutting frame, the lower cutting frame and the cutting electric heating wire, the upper cutting frame and the lower cutting frame are both provided with two through grooves, so that the bundled rope can be bound thereon, and the rope can be moved synchronously with the cutting of the pearl wool boards, so that the rope can bundle the two piles of cut pearl wool boards, and the practicability of cutting the pearl wool boards is further improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0017] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0018] Figure 2 This is a schematic diagram of the positioning plate structure of this utility model;

[0019] Figure 3 This is a schematic diagram of the cross-sectional structure of the extrusion plate of this utility model;

[0020] Figure 4 This is a schematic diagram of the cross-sectional structure of the cutting frame of this utility model;

[0021] Figure 5 This is a schematic cross-sectional view of the lower cutting frame of this utility model.

[0022] Reference numerals: 1. Cutting frame; 2. First electric push rod; 3. First electric telescopic rod; 4. Fixing frame; 5. Second electric telescopic rod; 6. Fixing plate; 7. Lower cutting groove; 8. Cutting heating wire; 9. Positioning plate; 10. Second electric push rod; 11. Extrusion plate; 12. Support plate; 13. Upper cutting frame; 14. Lower cutting frame; 15. Upper cutting groove; 16. Heater; 17. Fixing bolt; 18. Adjustment hole; 19. Lower connecting groove; 20. Upper connecting groove. Detailed Implementation

[0023] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0024] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0025] In the description of this utility model, terms such as greater than, less than, and exceeding are understood to exclude the stated number, while terms such as above, below, and within are understood to include the stated number. The use of terms like "first" and "second" is merely for distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the quantity or sequence of the indicated technical features.

[0026] In the description of this utility model, unless otherwise explicitly defined, terms such as "setting," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0027] Please see Figures 1-5 This utility model provides a technical solution: a pearl cotton board cutting and positioning device, comprising:

[0028] The cutting frame 1 has three lower cutting grooves 7 on its inner bottom wall, and a lower connecting groove 19 is provided inside the three lower cutting grooves 7. The lower connecting groove 19 is connected to the interior of the three lower cutting grooves 7.

[0029] A cutting assembly is located on the cutting frame 1;

[0030] The cutting assembly includes two first electric push rods 2, an extrusion plate 11, an upper cutting frame 13, a heater 16, a cutting heating wire 8, fixing bolts 17, and a lower cutting frame 14. Both first electric push rods 2 are fixedly mounted on the top of the cutting frame 1. The telescopic ends of both first electric push rods 2 slide into the interior of the cutting frame 1 and are fixedly connected to the extrusion plate 11. The bottom of the extrusion plate 11 has three upper cutting grooves 15, and the interior of the extrusion plate 11 has an upper connecting groove 20. The slide 15 is connected to the interior of the upper connecting groove 20. The upper cutting frame 13 is slidably connected to the interior of the upper connecting groove 20. The heater 16 is fixedly installed on the top of the upper cutting frame 13. The lower cutting frame 14 is slidably connected to the interior of the lower connecting groove 19. The cutting heating wire 8 is fixedly connected to the bottom of the upper cutting frame 13. An adjustment hole 18 is provided on the top of the lower cutting frame 14. The cutting heating wire 8 passes through the interior of the adjustment hole 18. The cutting heating wire 8 is fixedly installed in the adjustment hole 18 by fixing bolts 17.

[0031] The three lower cutting grooves 7 and the three upper cutting grooves 15 are all convex structures.

[0032] The cutting assembly also includes a first electric telescopic rod 3, a fixing frame 4, a second electric telescopic rod 5, and a fixing plate 6. The fixing frame 4 is fixedly connected to one side of the extrusion plate 11 and has a "U" shaped structure. The first electric telescopic rod 3 is fixedly installed inside the fixing frame 4, and the telescopic end of the first electric telescopic rod 3 is fixedly connected to the upper cutting frame 13. The fixing plate 6 is fixedly connected to the side of the cutting frame 1 near the fixing frame 4. The second electric telescopic rod 5 is fixedly installed on the top of the fixing plate 6, and the telescopic end of the second electric telescopic rod 5 is fixedly connected to the lower cutting frame 14. Both the upper cutting frame 13 and the lower cutting frame 14 have two through slots.

[0033] A support plate 12 is fixedly installed on one side of the cutting frame 1. Two second electric push rods 10 are fixedly installed on the side of the support plate 12 away from the cutting frame 1. The telescopic ends of the two second electric push rods 10 slide through the support plate 12 and are fixedly connected to the positioning plate 9.

[0034] Furthermore, when using the device, by connecting an external power source, two second electric push rods 10 are activated. The two second electric push rods 10 will drive the positioning plate 9 to move, which is convenient for adjustment according to the cutting size of the pearl cotton board. Then, the user places the pearl cotton board into the inside of the cutting frame 1 so that the pearl cotton board can be stacked together, which is convenient for connecting an external power source to activate two first electric push rods 2. The two first electric push rods 2 will drive the extrusion plate 11 to move downward, which is convenient for extruding and limiting the pearl cotton board, so that the bottom end of the cutting heating wire 8 passes through the adjustment hole 18, so that the fixing bolt 17 can fix the taut cutting heating wire 8. Then, the user ties the two ends of the rope to be tied to the through slots of the upper cutting frame 13 and the lower cutting frame 14 respectively.

[0035] Furthermore, when using the device, the heater 16 is activated to preheat the cutting heating wire 8, enabling the cutting heating wire 8 to perform hot cutting of the pearl cotton board. This is achieved by connecting an external power source to activate the first electric telescopic rod 3 and the second electric telescopic rod 5. The first electric telescopic rod 3 and the second electric telescopic rod 5 can simultaneously drive the upper cutting frame 13 to slide inside the upper connecting groove 20 and the lower cutting frame 14 to slide inside the lower connecting groove 19. This allows the upper cutting frame 13 and the lower cutting frame 14 to simultaneously drive the cutting heating wire 8 and the bundled rope to move, enabling the cutting heating wire 8 to cut the pearl cotton board. The bundled rope will gradually wrap around the pearl cotton board under the pull, so that after the pearl cotton board is cut, the user can untie the rope to initially pack and bundle the two piles of cut pearl cotton board.

[0036] With the cooperation of the extrusion plate 11, the upper cutting frame 13, the lower cutting frame 14 and the cutting heating wire 8, multiple stacked pearl cotton boards can be placed inside the cutting frame 1 for simultaneous cutting. At the same time, the upper cutting frame 13 and the lower cutting frame 14 are each provided with two through slots, which facilitates the binding of the ropes, and thus facilitates the synchronous movement with the cutting of the pearl cotton boards. This allows the ropes to bind the two stacks of cut pearl cotton boards, further improving the practicality of pearl cotton board cutting.

[0037] Structural Description: Cutting Frame 1: As the main structure of the entire cutting and positioning device, it bears and supports other components;

[0038] First electric push rod 2: Through telescopic movement, it pushes the extrusion plate 11 to move up and down, thereby controlling the up and down movement of the cutting component;

[0039] First electric telescopic rod 3: It extends and retracts within the fixed frame 4 to finely adjust the position of the upper cutting frame 13 and ensure the precise alignment of the cutting heating wire 8 with the lower cutting frame 14;

[0040] Fixture 4: Provides an installation position for the first electric telescopic rod 3 and supports a portion of the upper cutting frame 13 to maintain its stability;

[0041] Second electric telescopic rod 5: Through telescopic movement, adjust the position of the lower cutting frame 14 to adapt to pearl cotton boards of different thicknesses;

[0042] Fixed plate 6: Provides a base for the fixed installation of the second electric telescopic pole 5;

[0043] Lower cutting chute 7: Provides a sliding track for the lower cutting frame 14, enabling it to move smoothly;

[0044] Cutting heating wire 8: Cuts pearl cotton sheets by heating;

[0045] Positioning plate 9: Under the push of the second electric push rod 10, it positions the pearl cotton board to ensure cutting accuracy;

[0046] Second electric push rod 10: pushes the positioning plate 9 to move, realizing the positioning function of pearl cotton board;

[0047] Extrusion plate 11: connected to the first electric push rod 2, moves up and down as it extends and retracts, and simultaneously supports components such as the upper cutting frame 13;

[0048] Support plate 12: Provides a mounting position for the second electric push rod 10 and supports the entire positioning mechanism;

[0049] Upper cutting frame 13: It houses the heater 16 and the cutting heating wire 8, and is one of the main parts of the cutting assembly;

[0050] Lower cutting frame 14: works with upper cutting frame 13 and cutting heating wire 8 to complete the cutting action. The adjustment hole 18 on its top is used to install and adjust the cutting heating wire 8.

[0051] Upper cutting chute 15: provides a sliding track for the upper cutting frame 13, allowing it to fine-tune its position within a certain range;

[0052] Heater 16: Heats the cutting heating wire 8 to bring it to the required cutting temperature;

[0053] Fixing bolt 17: Fixes the cutting heating wire 8 in the adjustment hole 18 of the lower cutting frame 14 to ensure the stability of the cutting process;

[0054] Adjustment hole 18: allows the cutting heating wire 8 to pass through and is adjusted and fixed by fixing bolt 17;

[0055] Lower connecting groove 19: provides a sliding channel for the lower cutting frame 14 and is connected to the lower cutting groove 7 to ensure the smooth movement of the lower cutting frame 14;

[0056] Upper connecting groove 20: provides a sliding channel for the upper cutting frame 13, communicates with the upper cutting groove 15, and allows for fine adjustment of the upper cutting frame 13.

[0057] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A cutting and positioning device for pearl cotton sheets, characterized in that, include: The cutting frame (1) has three lower cutting grooves (7) on its inner bottom wall. The three lower cutting grooves (7) have a lower connecting groove (19) inside them. The lower connecting groove (19) is connected to the interior of the three lower cutting grooves (7). A cutting assembly is located on a cutting rack (1); The cutting assembly includes two first electric push rods (2), an extrusion plate (11), an upper cutting frame (13), a heater (16), a cutting heating wire (8), a fixing bolt (17), and a lower cutting frame (14). The two first electric push rods (2) are fixedly installed on the top of the cutting frame (1). Among them, the telescopic ends of the two first electric push rods (2) are slidably extended into the interior of the cutting frame (1) and fixedly connected to the extrusion plate (11). The bottom of the extrusion plate (11) is provided with three upper cutting grooves (15), and the interior of the extrusion plate (11) is provided with an upper connecting groove (20). The three upper cutting grooves (15) are all connected to the interior of the upper connecting groove (20). Among them, the upper cutting frame (13) is slidably connected to the inside of the upper connecting groove (20), the heater (16) is fixedly installed on the top of the upper cutting frame (13), and the lower cutting frame (14) is slidably connected to the inside of the lower connecting groove (19); Among them, the cutting heating wire (8) is fixedly connected to the bottom of the upper cutting frame (13), and the top of the lower cutting frame (14) is provided with an adjustment hole (18). The cutting heating wire (8) passes through the interior of the adjustment hole (18) and is fixedly installed in the adjustment hole (18) by a fixing bolt (17).

2. The pearl cotton board cutting and positioning device according to claim 1, characterized in that: The cutting assembly also includes a first electric telescopic rod (3), a fixing frame (4), a second electric telescopic rod (5), and a fixing plate (6), with the fixing frame (4) fixedly connected to one side of the extrusion plate (11); The first electric telescopic rod (3) is fixedly installed inside the fixed frame (4), and the telescopic end of the first electric telescopic rod (3) is fixedly connected to the upper cutting frame (13). The fixed plate (6) is fixedly connected to the side of the cutting frame (1) near the fixed frame (4). The second electric telescopic rod (5) is fixedly installed on the top of the fixed plate (6), and the telescopic end of the second electric telescopic rod (5) is fixedly connected to the lower cutting frame (14).

3. The pearl cotton board cutting and positioning device according to claim 1, characterized in that: Both the upper cutting frame (13) and the lower cutting frame (14) have two through slots.

4. The pearl cotton board cutting and positioning device according to claim 1, characterized in that: A support plate (12) is fixedly installed on one side of the cutting frame (1). Two second electric push rods (10) are fixedly installed on the side of the support plate (12) away from the cutting frame (1). The telescopic ends of the two second electric push rods (10) slide through the support plate (12) and are fixedly connected to a positioning plate (9).

5. The pearl cotton board cutting and positioning device according to claim 1, characterized in that: All three lower cutting grooves (7) and three upper cutting grooves (15) are convex structures.

6. The pearl cotton board cutting and positioning device according to claim 2, characterized in that: The fixing frame (4) has a "U" shaped structure.

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