Water cutting device for automotive upholstery

By designing a clamping device and a waste collection system for the automotive interior parts water jet cutting device, the problem of difficulty in separating impurities and water in the existing technology is solved, the stability and speed of the cutting process are achieved, and the cutting environment is improved.

CN223369587UActive Publication Date: 2025-09-23CHANGZHOU DECHEN AUTOMATION TECH CO LTD
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Patent Information

Application Number
CN202422854387.9
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-11-22
Publication Date
2025-09-23
Estimated Expiration
2034-11-22

AI Technical Summary

Technical Problem

Existing water jet cutting devices for automotive interior parts cannot effectively separate impurities and water generated by cutting, resulting in a poor cutting environment and an inability to perform fast cutting.

Method used

A water jet cutting device for automotive interior parts was designed, which includes a clamping device, a cutting platform, and a waste collection system. The clamping device stabilizes the interior parts, a water trough is used to separate cutting water and impurities, and an electric telescopic rod and ejector plate are used to automatically collect waste, thereby achieving stability and speed in the cutting process.

Benefits of technology

The stability and speed of the cutting process are achieved, while cutting water and impurities are effectively separated, the cutting environment is improved, and the cutting efficiency is increased.

✦ Generated by Eureka AI based on patent content.

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  • Figure CN223369587U_ABST
    Figure CN223369587U_ABST
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Abstract

The utility model relates to the technical field of automotive upholstery, and discloses an automotive upholstery water cutting device which comprises a main body. According to the automobile interior trim part cutting device, an automobile interior trim part is placed on the placing table, then the first electric telescopic rod is driven to drive the pushing plate to push the automobile interior trim part to the cutting position to be clamped, the second electric telescopic rod is driven to drive the pressing plate to press the edge of the automobile interior trim part, and the stability of the automobile interior trim part in the cutting process is guaranteed; then a robot arm is driven to drive a cutting knife to cut the automotive upholstery, then a waterproof electric telescopic rod drives a placement table to descend, a third electric telescopic rod is driven to push a push-out plate, the push-out plate pushes impurities on the placement table into a feeding groove to fall into a waste box, and when a water tank is full of water, the impurities are discharged through a discharging pipe; and the waste box discharges waste through a discharging opening, the automobile interior trim parts with different sizes smaller than the containing table are clamped and cut, and impurities generated during cutting are separated from water.
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Description

Technical Field

[0001] The utility model relates to the technical field of automobile interior decoration parts, in particular to a water cutting device for automobile interior decoration parts. Background Art

[0002] Car interior mainly refers to the car products used for car interior modification, involving all aspects of the car interior, such as car steering wheel covers, car seat cushions, car floor mats, car perfumes, car pendants, interior ornaments, storage boxes, etc. are all car interior products.

[0003] A search revealed a utility model patent with the publication number CN217577060U, which proposes a water jet cutting device for automotive interior trim processing. This device, which relates to the automotive interior trim processing technology field, includes a cutting platform, a placement rack, and a clamping mechanism. The cutting platform is equipped with a vacuum suction device and two symmetrically arranged multi-axis robots. This utility model incorporates a clamping mechanism on the cutting platform. The output end of the cylinder drives the slider to slide within a guide groove, which in turn drives the rotating rod and the connecting parts on both sides of the pressure rod to rotate synchronously. This ensures that the pressure rod presses and positions the upper edge of the product being processed, preventing product vibration when cutting corners, which could cause changes in the cutting size or angle, and thus ensuring product quality.

[0004] Existing water jet cutting devices for automotive interior parts cannot separate and collect impurities generated by cutting from the water produced by cutting, resulting in a poor cutting environment and an inability to perform fast cutting. Utility Model Content

[0005] The purpose of the utility model is to provide a water jet cutting device for automobile interior decoration parts, which solves the problem in the background art that the cutting environment is poor and fast cutting cannot be performed.

[0006] An embodiment of the present application provides a water cutting device for automobile interior decoration parts, including a main body, a baffle fixedly connected to the interior of the main body, a clamping device provided inside the baffle, a placing table slidably connected to the internal lower end of the baffle, a descending groove provided at the internal lower end of the main body, a third electric telescopic rod fixedly connected to the internal lower end of the main body, a push-out plate fixedly connected to the left end of the surface side of the third electric telescopic rod, a water trough provided at the internal lower end of the main body, a fixed plate fixedly connected to the internal upper end of the water trough, a waterproof electric telescopic rod fixedly connected to the surface upper end of the fixed plate, a waste box provided at the internal lower end of the main body, a robot arm fixedly connected to the internal upper end of the main body, and a feed trough provided at the internal lower end of the main body.

[0007] By adopting the above technical solution, the automobile interior parts are placed on the placement table, and then the first electric telescopic rod is driven to drive the pushing plate to push the automobile interior parts to the cutting position for clamping, and then the second electric telescopic rod is driven to drive the lower pressing plate to press the edge of the automobile interior parts to ensure the stability of the automobile interior parts during cutting, and then the robot arm is driven to drive the cutting knife to cut the automobile interior parts. The water generated by cutting enters the water tank through the lower water tank of the placement table, and the impurities generated by cutting are blocked by the placement table. When the cutting of the automobile interior parts is completed, the automobile interior parts are taken out, and then the waterproof electric telescopic rod drives the placement table to descend, and the placement table reaches the push-out plate position, and the third electric telescopic rod is driven to push the push-out plate. The push-out plate pushes the impurities on the placement table into the feed trough and falls into the waste box. When the water inside the water tank is full, it is discharged through the discharge pipe, and the waste box discharges the waste through the discharge outlet.

[0008] Optionally, the upper surface end of the waterproof electric telescopic rod is fixedly connected to a placement table.

[0009] By adopting the above technical solution, it is ensured that the placement table can be raised and lowered.

[0010] Optionally, a plurality of drain sinks are provided inside the placement table.

[0011] By adopting the above technical solution, water can be discharged.

[0012] Optionally, the left end of the surface side of the clamping device is fixedly connected to a first electric telescopic rod, the right end of the surface side of the first electric telescopic rod is fixedly connected to a push plate, the lower end of the surface of the push plate is fixedly connected to a second electric telescopic rod, and the lower end of the surface of the second electric telescopic rod is fixedly connected to a lower pressure plate.

[0013] By adopting the above technical solution, automobile interior decoration parts of different sizes can be clamped.

[0014] Optionally, a drain pipe is fixedly connected to the lower end of the surface of the water tank, and a valve is provided inside the drain pipe.

[0015] By adopting the above technical solution, the water inside the water tank is discharged.

[0016] Optionally, a waste pipe is fixedly connected to the left end of the surface side of the waste box.

[0017] By adopting the above technical solution, it is convenient to discharge the waste generated by cutting.

[0018] Optionally, a cutting knife is provided on the surface of the robot arm.

[0019] By adopting the above technical solution, automobile interior trim parts can be quickly cut.

[0020] Optionally, a feed trough is fixedly connected to the upper surface of the waste box, and the size of the feed trough is adapted to the size of the ejection plate.

[0021] By adopting the above technical solution, the pushing plate is guaranteed to be pushed.

[0022] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0023] The technical solution of the present application is to place the automobile interior parts on the placement table, then drive the first electric telescopic rod to drive the pushing plate to push the automobile interior parts to the cutting position for clamping, then drive the second electric telescopic rod to drive the lower pressing plate to press the edge of the automobile interior parts to ensure the stability of the automobile interior parts during cutting, and then drive the robot arm to drive the cutting knife to cut the automobile interior parts. The water generated by cutting enters the water tank through the lower water tank of the placement table, and the impurities generated by cutting are blocked by the placement table. When the cutting of the automobile interior parts is completed, the automobile interior parts are taken out, and then the waterproof electric telescopic rod drives the placement table to descend, and the placement table reaches the push-out plate position, and drives the third electric telescopic rod to push the push-out plate. The push-out plate pushes the impurities on the placement table into the feed trough and falls into the waste box. When the water inside the water tank is full, it is discharged through the discharge pipe, and the waste box discharges the waste through the discharge outlet. Automobile interior parts of different sizes smaller than the placement table are clamped and cut, and the impurities generated by cutting are separated from the water. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Other features, objects and advantages of the present invention will become more apparent from the detailed description of the non-limiting embodiments with reference to the following drawings:

[0025] Figure 1 This is a schematic diagram of the overall structure of a water jet cutting device for automobile interior trim parts according to the present utility model;

[0026] Figure 2 This is a schematic diagram of the overall internal uniformly distributed parts structure of a water jet cutting device for automobile interior parts according to the utility model;

[0027] Figure 3 This is a schematic diagram of the structure of a placement table of a water jet cutting device for automobile interior parts according to the present utility model;

[0028] Figure 4 The utility model is a schematic diagram of the structure of a clamping device of a water jet cutting device for automobile interior decoration parts.

[0029] In the figure: 1. Main body; 2. Baffle; 3. Placement table; 4. Clamping device; 401. First electric telescopic rod; 402. Push plate; 403. Second electric telescopic rod; 404. Lower pressure plate; 5. Robot arm; 6. Third electric telescopic rod; 7. Push plate; 8. Waste box; 9. Water tank; 10. Waterproof electric telescopic rod; 11. Fixing plate; 12. Descending trough; 13. Feeding trough. DETAILED DESCRIPTION

[0030] See also Figure 1-4 The utility model provides a technical solution: a water cutting device for automobile interior decoration, including a main body 1, a baffle 2 is fixedly connected to the interior of the main body 1, a clamping device 4 is arranged inside the baffle 2, the lower end of the inner part of the baffle 2 is slidably connected to a placing table 3, the lower end of the inner part of the main body 1 is provided with a descending groove 12, the lower end of the inner part of the main body 1 is fixedly connected to a third electric telescopic rod 6, the left end of the surface side of the third electric telescopic rod 6 is fixedly connected to a pushing plate 7, the lower end of the inner part of the main body 1 is provided with a water trough 9, the upper end of the inner part of the water trough 9 is fixedly connected to a fixing plate 11, the upper end of the surface of the fixing plate 11 is fixedly connected to a waterproof electric telescopic rod 10, the lower end of the inner part of the main body 1 is provided with a waste box 8, the upper end of the inner part of the main body 1 is fixedly connected to a robot arm 5, and the lower end of the inner part of the main body 1 is provided with a feeding trough 13.

[0031] In the above technical solution, the automobile interior parts are placed on the placement table 3, and then the first electric telescopic rod 401 is driven to drive the pushing plate 402 to push the automobile interior parts to the cutting position for clamping, and then the second electric telescopic rod 403 is driven to drive the lower pressing plate 404 to press the edge of the automobile interior parts to ensure the stability of the automobile interior parts during cutting, and then the robot arm 5 is driven to drive the cutting knife to cut the automobile interior parts. The water generated by cutting enters the water tank 9 through the lower water tank of the placement table 3, and the impurities generated by cutting are blocked by the placement table 3. When the cutting of the automobile interior parts is completed, the automobile interior parts are taken out, and then the waterproof electric telescopic rod 10 drives the placement table 3 to descend, and the placement table 3 reaches the push-out plate 7 position, and drives the third electric telescopic rod 6 to push the push-out plate 7. The push-out plate 7 pushes the impurities on the placement table 3 into the feed trough 13 and drops into the waste box 8. When the water inside the water tank 9 is relatively full, it is discharged through the discharge pipe, and the waste box 8 discharges the waste through the discharge outlet.

[0032] In the technical solution of the present utility model, Figure 3 As shown, the upper end of the surface of the waterproof electric telescopic rod 10 is fixedly connected to the placement platform 3 to ensure that the placement platform 3 can be raised and lowered.

[0033] In the technical solution of the present utility model, Figure 3 As shown, multiple sets of drainage troughs 9 are provided inside the placement table 3 to ensure that water can be discharged.

[0034] In the technical solution of the present utility model, Figure 1 and Figure 4 As shown, the left end of the surface side of the clamping device 4 is fixedly connected to the first electric telescopic rod 401, the right end of the surface side of the first electric telescopic rod 401 is fixedly connected to the pushing plate 402, the lower end of the surface of the pushing plate 402 is fixedly connected to the second electric telescopic rod 403, and the lower end of the surface of the second electric telescopic rod 403 is fixedly connected to the lower pressure plate 404, so as to clamp automobile interior parts of different sizes.

[0035] In the technical solution of the present utility model, Figure 2 As shown, a drain pipe is fixedly connected to the lower end of the surface of the water tank 9, and a valve is provided inside the drain pipe to discharge the water inside the water tank 9.

[0036] In the technical solution of the present utility model, Figure 2 As shown, a waste pipe is fixedly connected to the left end of the surface side of the waste box 8 to facilitate the discharge of waste generated by cutting.

[0037] In the technical solution of the present utility model, Figure 2 As shown, a cutting knife is provided on the surface of the robot arm 5 to quickly cut the automobile interior parts.

[0038] In the technical solution of the present utility model, Figure 2 As shown, a feed trough 13 is fixedly connected to the upper end of the surface of the waste box 8. The size of the feed trough 13 is adapted to the size of the push plate 7 to ensure that the push plate 7 can be pushed.

[0039] When in use, the automobile interior decoration parts are placed on the placement table 3, and then the first electric telescopic rod 401 is driven to drive the pushing plate 402 to push the automobile interior decoration parts to the cutting position for clamping, and then the second electric telescopic rod 403 is driven to drive the lower pressing plate 404 to press the edge of the automobile interior decoration parts to ensure the stability of the automobile interior decoration parts during cutting, and then the robot arm 5 is driven to drive the cutting knife to cut the automobile interior decoration parts. The water generated by cutting enters the water tank 9 through the lower water tank of the placement table 3, and the impurities generated by cutting are blocked by the placement table 3. When the cutting of the automobile interior decoration parts is completed, the automobile interior decoration parts are taken out, and then the waterproof electric telescopic rod 10 drives the placement table 3 to descend, and the placement table 3 is to the push-out plate 7 position, and the third electric telescopic rod 6 is driven to push the push-out plate 7. The push-out plate 7 pushes the impurities on the placement table 3 into the feed trough 13 and drops into the waste box 8. When the water inside the water tank 9 is full, it is discharged through the discharge pipe, and the waste box 8 discharges the waste through the discharge outlet.

Claims

1. A water jet cutting device for automobile interior parts, comprising a main body (1), characterized in that: The interior of the main body (1) is fixedly connected to a baffle (2), the interior of the baffle (2) is provided with a clamping device (4), the interior lower end of the baffle (2) is slidably connected to a placing table (3), the interior lower end of the main body (1) is provided with a descending groove (12), the interior lower end of the main body (1) is fixedly connected to a third electric telescopic rod (6), the left end of the surface side of the third electric telescopic rod (6) is fixedly connected to a pushing plate (7), the interior lower end of the main body (1) is provided with a water tank (9), the interior upper end of the water tank (9) is fixedly connected to a fixing plate (11), the surface upper end of the fixing plate (11) is fixedly connected to a waterproof electric telescopic rod (10), the interior lower end of the main body (1) is provided with a waste box (8), the interior upper end of the main body (1) is fixedly connected to a machine arm (5), and the interior lower end of the main body (1) is provided with a feeding trough (13).

2. The water jet cutting device for automobile interior parts according to claim 1, characterized in that: The upper surface end of the waterproof electric telescopic rod (10) is fixedly connected to a placement platform (3).

3. The water jet cutting device for automobile interior parts according to claim 1, characterized in that: The placement table (3) is provided with multiple sets of drainage troughs inside.

4. The water jet cutting device for automobile interior parts according to claim 1, characterized in that: The left end of the front side of the clamping device (4) is fixedly connected to a first electric telescopic rod (401), the right end of the front side of the first electric telescopic rod (401) is fixedly connected to a push plate (402), the lower end of the surface of the push plate (402) is fixedly connected to a second electric telescopic rod (403), and the lower end of the surface of the second electric telescopic rod (403) is fixedly connected to a lower pressure plate (404).

5. The water jet cutting device for automobile interior parts according to claim 1, characterized in that: The lower end of the surface of the water tank (9) is fixedly connected to a drain pipe, and a valve is provided inside the drain pipe.

6. The water jet cutting device for automobile interior parts according to claim 1, characterized in that: The left end of the surface side of the waste box (8) is fixedly connected with a waste pipe.

7. The water jet cutting device for automobile interior parts according to claim 1, characterized in that: A cutting knife is provided on the surface of the robot arm (5).

8. The water jet cutting device for automobile interior parts according to claim 1, characterized in that: A feed trough (13) is fixedly connected to the upper end of the surface of the waste box (8), and the size of the feed trough (13) is adapted to the size of the ejection plate (7).

Citation Information

Patent Citations

  • Feeding device for producing and processing modified polypropylene

    CN217577060U