Composite material processing apparatus

Abstract

The utility model discloses composite material processing equipment, including composite material cutting table, the top fixed mounting of composite material cutting table has two baffle, and the rotation installation of two baffles between has the main staff, and the outer wall of main staff is equipped with two cutting wheels, and the top of composite material cutting table is seted up cutting groove, and the sliding installation of two baffles between has the horizontal bar, and the one side of horizontal bar is fixed with three extension rods, and the end sliding installation of extension rod has the clamping plate, and the fixed link of two baffles has, and the flat subassembly of setting up on the link, in the utility model, through the cooperation of the opening groove of three extension rods end setting, clamping plate, threaded screw rod and clamping rubber strip, the effective fixation to composite material is realized, and the clamping plate drops to make clamping plate drop to rotate threaded screw rod, and the material is clamped to the inner wall of opening groove bottom, effectively prevents the material displacement when cutting, improves the accuracy of cutting size, reduces the material waste caused by size deviation, and improves product quality.

Description

Technical Field

[0001] This utility model relates to the field of automotive seat technology, and in particular to composite material processing equipment. Background Technology

[0002] In the manufacturing process of car seats, the cutting and processing of composite materials (such as composite fabrics, pre-composite layers of fabric and sponge, etc.) is one of the key processes. Its cutting accuracy, processing efficiency and material stability directly affect the assembly quality and appearance consistency of car seats.

[0003] Traditional processing equipment lacks a device to fix composite materials during the cutting process, which makes the material prone to displacement during cutting, resulting in inaccurate cutting dimensions, seriously affecting product quality, and causing material waste. Moreover, composite materials are prone to wrinkling during the cutting process, and existing equipment does not have a dedicated leveling component to handle this in a timely manner. Wrinkled material not only affects the cutting effect but may also lead to uneven edges of the cut parts, requiring additional grinding and other treatments afterward, increasing production costs and time. To address these issues, we have proposed a composite material processing equipment. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a composite material processing equipment.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a composite material processing equipment, including a composite material cutting table. Two baffles are fixedly installed on the top of the composite material cutting table. A drive motor is fixedly installed on the outer side of one of the baffles. An electric push rod is fixedly installed on the top of the composite material cutting table. A main rod is rotatably installed between the two baffles. Two cutting wheels are sleeved on the outer wall of the main rod. Cutting grooves are opened on the top of the composite material cutting table corresponding to the lower part of the two cutting wheels. A crossbar is slidably installed between the two baffles. Three extension rods are fixedly installed on one side of the crossbar. A clamping plate is slidably installed at the end of the extension rod. A connecting rod is fixedly connected between the two baffles. A leveling component is provided on the connecting rod.

[0006] Preferably, the telescopic rod on the electric push rod is fixed to the middle position on one side of the horizontal bar, and one end of the main rod extends out of the baffle and is fixed to the output shaft on the drive motor.

[0007] Preferably, each of the two baffles has a side groove on one side corresponding to the other, and both ends of the crossbar are fixedly connected to protrusions. The crossbar is slidably installed between the two side grooves through the two protrusions.

[0008] Preferably, each of the three extension rods has an opening slot at its end, the clamping plate is slidably installed in the opening slot and the end of the clamping plate is in contact with the inner wall of the opening slot, the top of each of the three extension rods is threaded with a threaded screw extending into the opening slot, the bottom of the threaded screw is rotatably connected to the top of the clamping plate, and the bottom of each of the three clamping plates is fixed with several sets of clamping rubber strips.

[0009] Preferably, one end of the composite material cutting table is fixedly connected to a feeding plate, and the surface of the feeding plate is arc-shaped.

[0010] Preferably, two of the extension rods are mounted on the crossbar on the outer side of the two cutting wheels, and the other extension rod is mounted on the crossbar between the two cutting wheels.

[0011] Preferably, the top of the connecting rod is fixed with vertical uprights near both ends, the top of each of the two uprights is fitted with a cap, a lower pressure plate is slidably connected between the two uprights, a handle is fixedly installed on the top of the lower pressure plate, and a return spring is fitted on the outer wall of each of the two uprights between the cap and the lower pressure plate.

[0012] Preferably, the leveling component includes a connecting strip and a compaction ring. The outer wall of the connecting rod is movably fitted with a circular compaction ring. The top of the compaction ring is fixedly installed with the connecting strip, and the top of the connecting strip is fixedly connected to the bottom of the lower pressure plate.

[0013] The beneficial effects of this utility model are:

[0014] In use, this invention effectively fixes the composite material by cooperating with the opening slots at the ends of the three extension rods, the clamping plate, the threaded screw, and the clamping rubber strip. The end of the composite material is placed into the opening slot, and the threaded screw is rotated to lower the clamping plate, which clamps the material against the inner wall at the bottom of the opening slot. The clamping rubber strip enhances the friction, effectively preventing material displacement during cutting, improving the accuracy of the cutting dimensions, reducing material waste caused by dimensional deviations, and improving product quality.

[0015] When this invention is in use, the compaction ring always flattens the material during the dragging and cutting process of the composite material, effectively avoiding the phenomenon of material wrinkling. Wrinkled material not only affects the cutting accuracy, but may also cause uneven edges of the cut parts, requiring additional grinding treatment afterward, which increases production costs and time. Attached Figure Description

[0016] To more clearly illustrate the technical solution of this utility model, the drawings used in the description of the specific embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the two cutting wheels of this utility model;

[0019] Figure 3 This is a schematic diagram of the compaction ring of this utility model;

[0020] Figure 4 This is a schematic diagram of the three extension rods of this utility model;

[0021] Figure 5 This is a schematic diagram of the clamping plate of this utility model after it has been rotated 180 degrees.

[0022] The attached figures are labeled as follows:

[0023] 1. Composite material cutting table; 2. Baffle; 3. Drive motor; 4. Electric push rod; 5. Main rod; 6. Cutting wheel; 7. Cutting groove; 8. Side groove; 9. Horizontal bar; 10. Protrusion; 11. Extension rod; 12. Opening groove; 13. Threaded screw; 14. Clamping plate; 15. Clamping strip; 16. Connecting rod; 17. Upright pole; 18. Lower pressure plate; 19. Handle; 20. Connecting strip; 21. Compacting ring; 22. Return spring; 23. Feeding plate. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0025] like Figures 1-5As shown, the composite material processing equipment includes a composite material cutting table 1. Two baffles 2 are fixedly installed on the top of the composite material cutting table 1. A drive motor 3 is fixedly installed on the outer side of one of the baffles 2. An electric push rod 4 is fixedly installed on the top of the composite material cutting table 1. A main rod 5 is rotatably installed between the two baffles 2. Two cutting wheels 6 are sleeved on the outer wall of the main rod 5. Cutting grooves 7 are opened on the top of the composite material cutting table 1 below the two cutting wheels 6. A horizontal bar 9 is slidably installed between the two baffles 2. Three extension rods 11 are fixedly installed on one side of the horizontal bar 9. A clamping plate 14 is slidably installed at the end of the extension rod 11. A connecting rod 16 is fixedly connected between the two baffles 2. A flattening component is provided on the connecting rod 16.

[0026] The telescopic rod on the electric push rod 4 is fixed to the middle position on one side of the horizontal bar 9, and one end of the main rod 5 extends out of the baffle 2 and is fixed to the output shaft on the drive motor 3.

[0027] Each of the two baffles 2 has a side groove 8 on one side corresponding to each other, and both ends of the horizontal bar 9 are fixedly connected to protrusions 10. The horizontal bar 9 is slidably installed between the two side grooves 8 through the two protrusions 10.

[0028] Each of the three extension rods 11 has an opening slot 12 at its end. A clamping plate 14 is slidably installed within the opening slot 12, with its end fitting against the inner wall of the opening slot 12. A threaded screw 13 extending into the opening slot 12 is threadedly installed on the top of each of the three extension rods 11. The bottom of the threaded screw 13 is rotatably connected to the top of the clamping plate 14. Several sets of clamping rubber strips 15 are fixed to the bottom of each of the three clamping plates 14. Through the cooperation of the opening slots 12, clamping plates 14, threaded screws 13, and clamping rubber strips 15 at the ends of the three extension rods 11, a clamping mechanism is achieved. The stable clamping of the automotive seat composite material allows the composite material end to be placed in the opening slot 12 during actual cutting. Rotating the threaded screw 13 enables the clamping plate 14 to descend smoothly and fit tightly against the inner wall of the bottom of the opening slot 12, firmly clamping the composite material. The clamping strip 15 increases the friction between the clamping plate 14 and the composite material, effectively preventing the material from sliding or shifting during cutting, ensuring the accuracy of the cutting dimensions, reducing cutting errors caused by material displacement, thereby improving the product qualification rate and reducing material waste.

[0029] One end of the composite material cutting table 1 is fixedly connected to a feeding plate 23. The surface of the feeding plate 23 is arc-shaped. The arc-shaped feeding plate 23 at one end of the composite material cutting table 1 provides a good guiding effect for the feeding of composite materials. The material can smoothly slide to the processing position along the arc surface, avoiding jamming or deviation during the feeding process, ensuring the continuity and stability of the processing, and improving the overall processing efficiency.

[0030] Two extension rods 11 are installed on the crossbar 9 corresponding to the outer sides of the two cutting wheels 6, and another extension rod 11 is installed on the crossbar 9 corresponding to the space between the two cutting wheels 6. The arrangement of the three extension rods 11 enables the cutting wheels 6 to cut the material more efficiently, reduces pauses and repetitive operations during the cutting process, and improves the overall cutting speed.

[0031] Vertical poles 17 are fixedly installed at the top of the connecting rod 16 near both ends. A cap is fitted on the top of each pole 17. A lower pressure plate 18 is slidably connected between the two poles 17. A handle 19 is fixedly installed on the top of the lower pressure plate 18. A return spring 22 is fitted on the outer wall of each pole 17 between the cap and the lower pressure plate 18.

[0032] The leveling component includes a connecting strip 20 and a compaction ring 21. The outer wall of the connecting rod 16 is movably fitted with a circular compaction ring 21. The top of the compaction ring 21 is fixedly installed with the connecting strip 20. The top of the connecting strip 20 is fixedly connected to the bottom of the lower pressure plate 18. During the cutting process of the composite material, the compaction ring 21 is always tightly attached to the surface of the composite material, continuously applying uniform pressure to the material. This prevents the composite material from wrinkling during the cutting process, ensuring the flatness and smoothness of the cut surface. It avoids the problem of uneven cutting edges caused by material wrinkling, reduces subsequent secondary processing steps such as grinding, improves production efficiency, and reduces production costs.

[0033] Working principle: In use, first pull the handle 19 upwards. Simultaneously, the lower pressure plate 18 slides upwards on the upright 17, compressing the return spring 22 and causing it to deform and shorten. When the bottom inner wall of the compaction ring 21 is in contact with the bottom of the connecting rod 16, place the composite material at the bottom position of the compaction ring 21. Place the end of the composite material into the opening slot 12 on the three extension rods 11. Rotate the three threaded screws 13 simultaneously, causing the clamping plate 14 to descend within the opening slot 12. The composite material is clamped by the clamping plate 14 and the bottom inner wall of the opening slot 12. The clamping rubber strip 15 at the bottom of the clamping plate 14 increases friction and enhances the clamping effect when clamping the composite material. Start the electric push rod 4. The horizontal bar 9 is dragged by the retraction of the telescopic rod on the electric push rod 4. The horizontal bar 9 moves towards the electric push rod 4 through the two protrusions 10 in the two side grooves 8. The three extension rods 11 drag the composite material to slide on the surface of the composite material cutting table 1. The drive motor 3 is started, and the output shaft of the drive motor 3 drives the two cutting wheels 6 to rotate in the cutting groove 7. The two cutting wheels 6 cut the composite material during rotation. The compaction ring 21 flattens the composite material when it is dragged. The return force of the return spring 22 causes the bottom of the compaction ring 21 to exert downward pressure on the composite material, preventing the composite material from wrinkling and affecting the cutting effect. The compaction ring 21 provides a guiding effect when the composite material slides on the surface of the feed plate 23.

[0034] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to any specific implementation. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A composite material processing equipment, comprising a composite material cutting table (1), characterized in that: Two baffles (2) are fixedly installed on the top of the composite material cutting table (1). A drive motor (3) is fixedly installed on the outer side of one of the baffles (2). An electric push rod (4) is fixedly installed on the top of the composite material cutting table (1). A main rod (5) is rotatably installed between the two baffles (2). Two cutting wheels (6) are sleeved on the outer wall of the main rod (5). Cutting grooves (7) are opened on the top of the composite material cutting table (1) below the two cutting wheels (6). A crossbar (9) is slidably installed between the two baffles (2). Three extension rods (11) are fixedly installed on one side of the crossbar (9). A clamping plate (14) is slidably installed at the end of the extension rod (11). A connecting rod (16) is fixedly connected between the two baffles (2). A flattening component is provided on the connecting rod (16).

2. The composite material processing equipment according to claim 1, characterized in that: The telescopic rod on the electric push rod (4) is fixed to the middle position on one side of the horizontal bar (9), and one end of the main rod (5) extends out of the baffle (2) and is fixed to the output shaft on the drive motor (3).

3. The composite material processing equipment according to claim 2, characterized in that: The two baffles (2) each have a side groove (8) on one side corresponding to each other, and both ends of the crossbar (9) are fixedly connected with protrusions (10). The crossbar (9) is slidably installed between the two side grooves (8) through the two protrusions (10).

4. The composite material processing equipment according to claim 1, characterized in that: Each of the three extension rods (11) has an opening slot (12) at its end. The clamping plate (14) is slidably installed in the opening slot (12) and the end of the clamping plate (14) is in contact with the inner wall of the opening slot (12). Each of the three extension rods (11) has a threaded screw (13) that extends into the opening slot (12) threadedly installed at its top. The bottom of the threaded screw (13) is rotatably connected to the top of the clamping plate (14). Each of the three clamping plates (14) has several sets of clamping rubber strips (15) fixedly installed at its bottom.

5. The composite material processing equipment according to claim 1, characterized in that: One end of the composite material cutting table (1) is fixedly connected to a feeding plate (23), and the surface of the feeding plate (23) is arc-shaped.

6. The composite material processing equipment according to claim 1, characterized in that: Two of the extension rods (11) are installed on the crossbar (9) on the outside of the two cutting wheels (6), and the other extension rod (11) is installed on the crossbar (9) between the two cutting wheels (6).

7. The composite material processing equipment according to claim 1, characterized in that: The top of the connecting rod (16) is fixed with vertical poles (17) near both ends. The top of each pole (17) is fitted with a cap. A lower pressure plate (18) is slidably connected between the two poles (17). A handle (19) is fixedly installed on the top of the lower pressure plate (18). A return spring (22) is fitted between the cap and the lower pressure plate (18) on the outer wall of each pole (17).

8. The composite material processing equipment according to claim 7, characterized in that: The leveling component includes a connecting strip (20) and a compaction ring (21). The outer wall of the connecting rod (16) is movably fitted with a circular compaction ring (21). The top of the compaction ring (21) is fixedly installed with the connecting strip (20). The top of the connecting strip (20) is fixedly connected to the bottom of the lower pressure plate (18).

Images