Automobile carpet raw material cutting and placing device

Abstract

The utility model discloses an automobile carpet raw material cutting and placing device, which relates to the technical field of automobile carpet processing equipment, and comprises a roll material conveying system, a cutting system, a conveying driving system, a pair of side plates, a working table, a pair of electric sliding rails, a clamping assembly and a pressing assembly, the roll material conveying system, the cutting system and the conveying driving system are sequentially arranged on the workbench, and the roll material conveying system can convey automobile roll-shaped carpets. The conveying mechanism conveys the cut rectangular carpet raw materials into the clamping assembly, the electric sliding rail drives the clamping assembly and the rectangular carpet raw materials to move by a fixed distance, the purpose of stacking and placing the multiple rectangular carpet raw materials is achieved, and automatic clamping and equal-distance conveying of the electric sliding rail are achieved. The placing efficiency of rectangular carpet raw materials is improved, the upper layer and the lower layer are neat, the compensation allowance of rectangular cutting can be reduced, and therefore materials are saved.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile carpet processing equipment, in particular to an automobile carpet raw material cutting and placing device. Background Art

[0002] Car carpets are generally installed on the inner wall of the car's floor sheet metal to provide sound insulation, heat insulation and decoration. They can also effectively prevent moisture and dirt left on the soles of shoes from slipping on the clutch, brake and accelerator. The shape and size of the car's floor carpet match the car's floor sheet metal.

[0003] When producing automotive carpets, it is necessary to cut the rolled raw materials into rectangular carpet materials of fixed sizes, and then use an automated cutting machine to cut the rectangular carpet materials into specific shapes. In order to improve cutting efficiency, personnel will stack multiple rectangular carpet materials together, generally 3-5 layers, and then cut them into specific shapes. However, at present, the stacking of rectangular carpet materials is done by manual placement. On the one hand, manual operation is inefficient and labor-intensive. On the other hand, the alignment of the placement is not high, and the upper and lower layers are misaligned. In order to ensure the integrity of the subsequent specific shape cutting, a large compensation margin needs to be left when cutting the rectangle, which wastes a lot of material. Utility Model Content

[0004] In view of the above-mentioned deficiencies in the prior art, the utility model provides a device for cutting and placing automobile carpet raw materials, which transmits the cut rectangular carpet raw materials to a clamping assembly through a conveying mechanism, and an electric slide rail drives the clamping assembly and the rectangular carpet raw materials to move a fixed distance, so as to achieve the purpose of stacking multiple rectangular carpet raw materials. Through automatic clamping and equidistant conveyance by the electric slide rail, the placement efficiency of the rectangular carpet raw materials is improved, the upper and lower layers are neat, and the compensation margin of rectangular cutting can be reduced, thereby saving materials.

[0005] To achieve the above objectives, the utility model is implemented through the following technical solutions: a car carpet raw material cutting and placing device, comprising a roll material conveying system, a cutting system, a conveying drive system, a pair of side panels, a workbench, a pair of electric slide rails, a clamping assembly and a pressing assembly, a pair of side panels are fixedly arranged on both sides of the workbench, the roll material conveying system, the cutting system, and the conveying drive system are arranged on the workbench in sequence, the roll material conveying system can convey the car rolled carpet, the cutting system can cut the rolled car carpet into rectangular carpet raw materials, a pair of electric slide rails are arranged on the inner side walls of a pair of side panels, a pair of slide rails are respectively provided with sliders, a clamping assembly is arranged between the pair of sliders, the conveying drive system can convey the rectangular carpet raw material to the clamping assembly, the pressing assembly is arranged at the center position of the pair of side panels, the electric slide rail is a turning design, the electric slide rail can drive the slider and the clamping assembly to move horizontally to a specified position after crossing the pressing assembly, and the pressing assembly can press the edge of the rectangular carpet raw material at the specified position.

[0006] Preferably, the clamping assembly includes an upper clamping plate, a lower clamping plate and an electric telescopic rod, the lower clamping plate is rotatably connected to the center position of the upper clamping plate, the two ends of the lower clamping plate on a side away from the transmission drive system are respectively fixedly connected to the slider, the electric telescopic rod is fixedly arranged at the center position of the lower clamping plate on a side away from the transmission drive system, a sliding column is arranged at the telescopic end of the electric telescopic rod, and a sliding opening is opened in the lower clamping plate at a position corresponding to the electric telescopic rod, and the sliding column is inserted into the sliding opening and can slide in the sliding opening.

[0007] Preferably, a groove is provided on the workbench at a position corresponding to the lower clamping plate, and the lower clamping plate can be inserted into the groove when it moves to the lowest point.

[0008] Preferably, the pressing assembly includes a rotating shaft, a motor and a plurality of pressure plates. The rotating shaft is rotatably arranged between a pair of side plates. One end of the rotating shaft passes through the side plate and is connected to the output end of the motor. The motor is fixedly connected to the outer wall of the side plate. The plurality of pressure plates are evenly arranged on the side wall of the rotating shaft. The rotation of the rotating shaft can enable the pressure plates to press the edges of the rectangular carpet raw materials.

[0009] Preferably, the pressing plate is a hard steel sheet.

[0010] Preferably, the pressure plate is a spring sheet.

[0011] Preferably, a plurality of air holes are evenly arranged on the workbench at positions corresponding to those close to the clamping assembly, and an air collecting box is provided at the bottom of the workbench at positions corresponding to the air holes, and the air collecting box is connected to an external air extraction system.

[0012] Preferably, a proximity sensor is provided on the side of the lower clamping plate facing the rectangular carpet raw material.

[0013] The utility model provides a device for cutting and placing raw materials of automobile carpets, which has the following beneficial effects:

[0014] 1. The utility model transfers the cut rectangular carpet raw material to the clamping assembly through a conveying mechanism, and the electric slide rail drives the clamping assembly and the rectangular carpet raw material to move a fixed distance, and puts down the rectangular carpet raw material to achieve the purpose of stacking multiple rectangular carpet raw materials. Through automatic clamping and equidistant conveying of the electric slide rail, the placement efficiency of the rectangular carpet raw material is improved, the upper and lower layers are neat, and the compensation margin of rectangular cutting can be reduced, thereby saving materials.

[0015] 2. During the movement of the utility model, the edges of the rectangular carpet material at the placement location are pressed by the pressing assembly to prevent the lower carpet from sliding due to friction when the upper carpet is dragged. The pressing assembly can adopt a rotating shaft and a spring sheet. The rotating shaft is rotated to make the spring sheet press the edges of the rectangular carpet material under the moving force. Continuing to rotate the rotating shaft clockwise can deform the spring sheet and thus separate it from the rectangular carpet material. Of course, the pressing assembly can also adopt a rotating shaft and a hard steel sheet. The carpet can be pressed by rotating the moving angle clockwise and separated from the carpet by rotating counterclockwise. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a top view of a device for cutting and placing raw materials of automobile carpets according to the utility model;

[0017] Figure 2 For this utility model Figure 1 A front cross-sectional view of

[0018] Figure 3 It is a schematic diagram of the electric slide rail of the utility model moving the fixture to a specified position;

[0019] Figure 4 It is a schematic diagram of the pressing assembly of the utility model pressing the uppermost rectangular carpet material.

[0020] Figure 5 It is a schematic diagram of the clamping assembly of the utility model.

[0021] In the figure: 1. coil conveying system; 2. cutting system; 3. side panel; 4. upper clamping plate; 5. lower clamping plate; 6. slider; 7. pressing plate; 8. rectangular carpet material; 9. workbench; 10. electric slide rail; 11. rotating shaft; 12. motor; 13. air hole; 14. electric telescopic rod; 15. slide column; 16. groove; 17. conveying drive system; 18. air collecting box; 19. proximity sensor; 20. slide mouth. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] like Figure 1-5As shown, a car carpet raw material cutting and placing device comprises a roll material conveying system 1, a cutting system 2, a conveying drive system 17, a pair of side panels 3, a workbench 9, a pair of electric slide rails 10, a clamping assembly and a pressing assembly. The pair of side panels 3 are fixedly arranged on both sides of the workbench 9. The roll material conveying system 1, the cutting system 2 and the conveying drive system 17 are arranged on the workbench 9 in sequence. The roll material conveying system 1 can convey the rolled car carpet. The cutting system 2 can cut the rolled car carpet into rectangular carpet raw materials 8. A pair of electric slide rails 10 are arranged on the inner side walls of the pair of side panels 3. The pair of slide rails are respectively provided with sliders 6. A clamping assembly is arranged between the sliders 6, the transmission drive system 17 can transmit the rectangular carpet material 8 to the clamping assembly, the pressing assembly is arranged at the center position of a pair of side plates 3, the electric slide rail 10 is designed to turn, the electric slide rail 10 can drive the slider 6 and the clamping assembly to move horizontally to the specified position after crossing the pressing assembly, and the pressing assembly can press the edge of the rectangular carpet material 8 at the specified position; the clamping assembly includes an upper clamping plate 4, a lower clamping plate 5 and an electric telescopic rod 14, the lower clamping plate 5 is rotatably connected to the center position of the upper clamping plate 4, and the two ends of the side of the lower clamping plate 5 away from the transmission drive system 17 are respectively connected to the slider 6 The electric telescopic rod 14 is fixedly arranged at the center position of the side of the lower clamping plate 5 away from the transmission drive system 17. The telescopic end of the electric telescopic rod 14 is provided with a slide column 15. The lower clamping plate 5 is provided with a slide opening 20 at a position corresponding to the electric telescopic rod 14. The slide column 15 is inserted into the slide opening 20 and can slide in the slide opening 20. The workbench 9 is provided with a groove 16 at a position corresponding to the lower clamping plate 5. When the lower clamping plate 5 moves to the lowest point, it can be inserted into the groove 16. The clamping assembly includes a rotating shaft 11, a motor 12 and a plurality of pressing plates 7. The rotating shaft 11 is rotatably arranged between a pair of side plates 3. The rotating shaft 11 is The end passes through the side plate 3 and is connected to the output end of the motor 12, the motor 12 is fixedly connected to the outer wall of the side plate 3, a plurality of pressing plates 7 are evenly arranged on the side wall of the rotating shaft 11, and the rotation of the rotating shaft 11 can enable the pressing plates 7 to press the edge of the rectangular carpet raw material 8; the pressing plate 7 is a hard steel sheet; the pressing plate 7 is a spring sheet; a plurality of air holes 13 are evenly opened on the workbench 9 at positions corresponding to the positions close to the pressing components, and an air collecting box 18 is arranged at the bottom of the workbench 9 at positions corresponding to the air holes 13, and the air collecting box 18 is connected to the external exhaust system; a proximity sensor 19 is arranged on the side of the lower clamping plate 5 facing the rectangular carpet raw material 8.

[0024] The detailed connection means are well-known in the art. The following mainly introduces the working principle and process, which are as follows:

[0025] According to the instruction manual Figure 1-5It can be seen that when the utility model is working, the roll material conveying system 1 can convey the rolled automobile carpet, the cutting system 2 can cut the rolled automobile carpet into rectangular carpet raw materials 8, the conveying drive system 17 can convey the rectangular carpet raw materials 8 to the clamping assembly, the clamping assembly clamps the cut rectangular carpet raw materials 8, the electric slide rail 10 is designed on the inner side wall of the side plate 3, and the clamping assembly is designed between a pair of electric slide rails 10 through the slider 6. The electric slide rail 10 can drive the clamping assembly and the rectangular carpet raw materials 8 to move, such as Figure 2 As shown, when the clamping assembly clamps the rectangular carpet material 8, that is, the electric slide rail 10 is at the leftmost side, the height at this time needs to match the height of the rectangular carpet material 8, and in the process of dragging to the right, it needs to cross the pressing assembly and the position to be placed. Therefore, the electric slide rail 10 needs to be designed to turn. The clamping assembly clamps the rectangular carpet material 8 and starts to move upward at an angle, then turns and moves horizontally to the right, and pulls the rectangular carpet material 8 to stop at the specified position, such as Figure 3 As shown, at this time, the pressing assembly presses the edge of the placed rectangular carpet material 8, as shown in FIG. Figure 4 As shown, the clamping assembly is opened and continues to move to the right, and the rectangular carpet material 8 stays at the position to be placed. The clamping assembly is completely separated from the rectangular carpet and returns to the initial position. The rectangular carpet material 8 is placed layer by layer in the same way. Since the clamping assembly moves to the same designated position each time, the placement position of the rectangular carpet material 8 is the same, and the upper and lower layers are neat, which can reduce the compensation margin of the rectangular cutting and save materials. The placement efficiency of the rectangular carpet material 8 is improved through the automatic pulling of the electric slide and the automatic clamping of the clamping assembly.

[0026] Among them, the clamping assembly includes an upper clamping plate 4, a lower clamping plate 5 and an electric telescopic rod 14. The lower clamping plate 5 is rotatably connected to the center position of the upper clamping plate 4. The two ends of the lower clamping plate 5 on the side away from the transmission drive system 17 are respectively fixedly connected to the slider 6. The electric telescopic rod 14 is fixedly set at the center position of the side of the lower clamping plate 5 away from the transmission drive system 17. A sliding column 15 is set at the telescopic end of the electric telescopic rod 14. A sliding opening 20 is opened at the position of the lower clamping plate 5 corresponding to the electric telescopic rod 14. The sliding column 15 is inserted into the sliding opening 20 and can slide in the sliding opening 20.

[0027] When working, Figure 5As shown, since the lower clamping plate 5 is fixedly connected to the slider 6, the contraction of the telescopic end of the electric telescopic rod 14 drives the upper clamping plate 4 to rotate with its rotation point as the center, and the opening on the left side of the upper clamping plate 4 and the lower clamping plate 5 becomes smaller, clamping the edge of the rectangular carpet material 8. The design of the telescopic end of the electric telescopic rod 14 and the sliding opening 20 ensures that the upper clamping plate 4 can rotate normally. The structure is simple and the support is stable. In particular, a groove 16 is provided at the position corresponding to the lower clamping plate 5 on the workbench 9, and the lower clamping plate 5 can be inserted into the groove 16 when it moves to the lowest point. The device can ensure that the rectangular carpet material 8 will not be blocked when inserted between the upper clamping plate 4 and the lower clamping plate 5. In addition, a proximity sensor 19 can also be set on the side of the lower clamping plate 5 facing the rectangular carpet material 8. After the rectangular carpet material 8 is inserted, the proximity sensor 19 is sensed and transmits a signal to control the operation of the electric slide rail 10, thereby improving the degree of automation.

[0028] Among them, the clamping assembly includes a rotating shaft 11, a motor 12 and a plurality of pressing plates 7. The rotating shaft 11 is rotatably arranged between a pair of side panels 3. One end of the rotating shaft 11 passes through the side panel 3 and is connected to the output end of the motor 12. The motor 12 is fixedly connected to the outer wall of the side panel 3. The plurality of pressing plates 7 are evenly arranged on the side wall of the rotating shaft 11. The rotation of the rotating shaft 11 can enable the pressing plates 7 to clamp the edges of the rectangular carpet raw material 8.

[0029] During operation, the motor 12 drives the rotating shaft 11 to rotate, so that the pressing plate 7 can press the edge of the rectangular carpet material 8. The pressing plate 7 can be a hard steel plate, which can be pressed by rotating clockwise and opened by rotating counterclockwise. It can also be a spring plate, and the rotating shaft 11 can be rotated to press the edge of the rectangular carpet material 8 under the moving force. Continuing to rotate the rotating shaft 11 clockwise can deform the spring plate and separate from the rectangular carpet material 8. It is sufficient to only press the edge of the rectangular carpet material 8.

[0030] Among them, a plurality of air holes 13 are evenly opened on the workbench 9 at positions corresponding to the positions close to the clamping components, and an air collecting box 18 is arranged at the bottom of the workbench 9 at positions corresponding to the air holes 13, and the air collecting box 18 is connected to the external exhaust system.

[0031] During operation, the external air extraction system works through the air collecting box 18 and the air hole 13 to generate a certain negative pressure above the air hole 13, so as to prevent the rectangular area from moving and deflecting during the pulling process.

[0032] The coil conveying system 1, the cutting system 2, the conveying driving system 17 and the exhaust system in the present invention can all adopt existing technologies to achieve corresponding functions.

[0033] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for cutting and placing raw materials of automobile carpets, characterized in that: The invention comprises a coil material conveying system (1), a cutting system (2), a conveying drive system (17), a pair of side panels (3), a workbench (9), a pair of electric slide rails (10), a clamping assembly and a pressing assembly. The pair of side panels (3) are fixedly arranged on both sides of the workbench (9). The coil material conveying system (1), the cutting system (2) and the conveying drive system (17) are arranged on the workbench (9) in sequence. The coil material conveying system (1) can convey rolled automotive carpets. The cutting system (2) can cut rolled automotive carpets into rectangular carpet materials (8). The pair of electric slide rails (10) is arranged on the inner side wall of a pair of side panels (3), a pair of slide rails are respectively provided with sliders (6), a clamping assembly is arranged between the pair of sliders (6), the conveying drive system (17) can convey the rectangular carpet material (8) to the clamping assembly, the pressing assembly is arranged at the center position of the pair of side panels (3), the electric slide rail (10) is designed to turn, the electric slide rail (10) can drive the slider (6) and the clamping assembly to move horizontally to a specified position after crossing the pressing assembly, and the pressing assembly can press the edge of the rectangular carpet material (8) at the specified position.

2. The device for cutting and placing raw materials of automobile carpets according to claim 1, characterized in that: The clamping assembly comprises an upper clamping plate (4), a lower clamping plate (5) and an electric telescopic rod (14); the lower clamping plate (5) is rotatably connected to the center position of the upper clamping plate (4); the two ends of the lower clamping plate (5) on a side away from the transmission drive system (17) are respectively fixedly connected to the slider (6); the electric telescopic rod (14) is fixedly arranged at the center position of the side of the lower clamping plate (5) away from the transmission drive system (17); a sliding column (15) is arranged at the telescopic end of the electric telescopic rod (14); a sliding opening (20) is opened at a position of the lower clamping plate (5) corresponding to the electric telescopic rod (14); the sliding column (15) is inserted into the sliding opening (20) and can slide in the sliding opening (20).

3. The device for cutting and placing raw materials of automobile carpets according to claim 2, characterized in that: A groove (16) is provided on the workbench (9) at a position corresponding to the lower clamping plate (5), and the lower clamping plate (5) can be inserted into the groove (16) when it moves to the lowest point.

4. The device for cutting and placing raw materials of automobile carpets according to claim 1, characterized in that: The pressing assembly comprises a rotating shaft (11), a motor (12) and a plurality of pressing plates (7); the rotating shaft (11) is rotatably arranged between a pair of side plates (3); one end of the rotating shaft (11) passes through the side plate (3) and is connected to the output end of the motor (12); the motor (12) is fixedly connected to the outer wall of the side plate (3); the plurality of pressing plates (7) are evenly arranged on the side wall of the rotating shaft (11); the rotating shaft (11) can rotate so that the pressing plates (7) can press the edges of the rectangular carpet raw material (8).

5. The device for cutting and placing raw materials of automobile carpets according to claim 4, characterized in that: The pressing plate (7) is a hard steel sheet.

6. The device for cutting and placing raw materials of automobile carpets according to claim 4, characterized in that: The pressing plate (7) is a spring sheet.

7. The device for cutting and placing raw materials of automobile carpets according to claim 1, characterized in that: A plurality of air holes (13) are evenly arranged on the workbench (9) at positions corresponding to the positions close to the pressing components, and an air collecting box (18) is arranged at positions corresponding to the air holes (13) at the bottom of the workbench (9), and the air collecting box (18) is connected to an external air extraction system.

8. The device for cutting and placing raw materials of automobile carpets according to claim 2, characterized in that: A proximity sensor (19) is provided on the side of the lower clamping plate (5) facing the rectangular carpet material (8).

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