Flocking cloth water resistance detection device
By designing the water resistance detection device of flocking cloth, using hydraulic cylinders, water outlets and motor-driven adhesive tubes, the problem of plush affecting the results in flocking cloth detection is solved, and efficient and accurate automatic detection is achieved.
Patent Information
- Application Number
- CN202510421240.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-07
- Publication Date
- 2025-05-30
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
In the water resistance detection, flocking cloth affects the accuracy of the detection results due to the adhesion of the plush.
A flocking cloth water resistance detection device is designed, including a detection frame, an inner frame, a telescopic member, a water outlet member and a rotating cabling member. The hydraulic cylinder drives the square rod and the spray tube to move, and automatically sprays the cloth on the surface of the detection plate, and uses a motor to drive the sticky tube to reciprocate the reciprocating reciprocating reciprocating surface to remove plush impurities on the surface.
Automatic positioning and detection are realized, which reduces human error, improves the accuracy and repeatability of the detection results, significantly improves the detection efficiency, and ensures that each sample is tested under the same conditions.
Smart Images
Figure CN120064064A_ABST
Abstract
Description
Technical Field
[0001] The present invention belongs to the technical field related to textile detection, and specifically discloses a water resistance detection device for flocked fabric. Background Art
[0002] Flocking utilizes the physical property that like charges repel and opposite charges attract. The fluff is given a negative charge, and the object to be flocked is placed under zero potential or grounded conditions. The fluff is attracted by the object with different potential and flies vertically and accelerates onto the surface of the object to be flocked. Since the object to be flocked is coated with an adhesive, the fluff is vertically adhered to the object to be flocked. Therefore, electrostatic flocking is a new production process using the natural property of charges. Just because of this property of the flocked fabric, more fluff will adhere to its surface, and the fluff will affect the water resistance detection during the detection, resulting in inaccurate detection results. Summary of the Invention
[0003] The purpose of the present invention is to solve the problems existing in the background art, and a water resistance detection device for flocked fabric is proposed, including a detection frame. A middle inner frame is horizontally arranged inside the detection frame. A square rod is connected to the inner wall of the inner frame through a telescopic member. A water outlet member is arranged inside the square rod. Both sides of the front outer wall of the detection frame are commonly connected with a detection plate through support arms arranged. A rotating cloth clamping member is arranged on the outer surface of the detection plate facing the detection frame. Both ends of the upper surface of the square rod are connected to the rotating cloth clamping member through corresponding driving members.
[0004] Preferably, the telescopic member includes a hydraulic cylinder installed on the inner wall of the inner frame, and the telescopic end of the hydraulic cylinder is connected to the square rod through a connecting seat arranged.
[0005] Preferably, the water outlet member includes a spraying pipe arranged inside the square rod. One end of the spraying pipe is internally communicated and installed with a water delivery pipe. The end of the water delivery pipe far from the spraying pipe is communicated and installed with a water pump. The water pump is fixedly installed under the outer wall of the detection frame. Multiple groups of nozzles are communicated and installed on one side inside the spraying pipe. One end of each group of nozzles far from the spraying pipe extends to the outside of the square rod, and valves are installed below the inside of each group of nozzles.
[0006] Preferably, the rotating cloth clamping member includes fixing rods respectively fixedly installed at both ends of the outer surface of the detection plate facing the detection frame. A support rod is rotatably installed between the two fixing rods. Moving arms are rotatably sleeved at both outer ends of the support rod. One end of the moving arm far from the support rod is rotatably installed with a connecting rod. Multiple groups of cloth sticking members are arranged on the connecting rod. A U-shaped water flow groove is opened on the outer surface of the detection plate.
[0007] Preferably, the multiple groups of the cloth sticking members include a collar arranged outside the connecting rod. A fixing post is fixedly installed above the outer surface of the collar. A socket is fixedly arranged outside the fixing post. An arm is fixedly arranged on the outer surface of the socket. An installation seat is arranged inside the end of the arm away from the socket. A joint is arranged on the outer surface of the installation seat. A clamping rod is fixedly arranged on the outer wall of the end of the joint away from the installation seat. A spring is sleeved outside the clamping rod. A collar is slidably sleeved outside the clamping rod and at the lower end of the spring. A bottom ring is rotatably sleeved outside the collar, and a ball is installed below the inside of the bottom ring.
[0008] Preferably, a connecting sleeve is arranged outside the bottom ring. A universal joint is arranged inside the connecting sleeve. A clamping shaft is connected to the end of the universal joint away from the connecting sleeve. A lint sticking cylinder is sleeved outside the clamping shaft. A threaded plug is threadedly connected to the inside of the end of the clamping shaft away from the universal joint.
[0009] Preferably, the driving member includes an L-shaped frame fixedly installed on the upper end surface of the square rod. A connecting column is fixedly arranged outside the L-shaped frame. A clamping sleeve is rotatably sleeved outside the connecting column. A connecting arm is fixedly arranged outside the clamping sleeve. The end of the connecting arm away from the clamping sleeve is rotatably connected to the connecting rod.
[0010] Preferably, a motor is fixedly installed above the inside of the arm. A rotating shaft is fixedly installed at the output end of the motor. A telescopic rod is fixedly installed at the end of the rotating shaft away from the motor. The end of the telescopic rod is connected to the upper surface of the bottom ring.
[0011] Compared with the prior art, the present invention has the following beneficial effects: 1. Driven by the telescopic member, the square rod and the spraying pipe can move towards one end of the detection plate. The corresponding connecting arm causes the connecting rod to rotate during the movement. Then, the collar outside the connecting rod is clamped against the outer surface of the detection plate under the rotation limit of the movable arm, so that the collar abuts against the surface of the flocked cloth to be detected. Thus, the flocked cloth can be automatically positioned during the detection process. And multiple groups of collars are arranged above the detection plate, which can improve the efficiency during the detection process.
[0012] 2. Through the arranged water outlet member, the cloth to be detected on the surface of the detection plate can be automatically sprayed. The water flow rate and time can be controlled to ensure that the test conditions are the same each time, reduce human error, improve the repeatability and accuracy of the results. The automatic spraying reduces manual operation, saves time, is especially suitable for large-scale detection, significantly improves the detection efficiency, and also ensures that each sample is tested under the same conditions during this process, avoiding the inconsistencies that may be brought by manual operation and ensuring the comparability of the results.
[0013] 3. By setting up a motor, a lint-removing cylinder, a rotating shaft, a telescopic rod, a bottom ring, a ring sleeve, and a spring, after the test fabric is fixed, the reciprocating rotation of the motor can cause the lint-removing cylinder to swing back and forth in an arc, thereby removing the fluff and impurities on its surface in the area to be inspected, avoiding the formation of a barrier by impurities and lint on the surface of the test fabric and affecting the test results. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 is a schematic diagram of the overall structure of the present invention; Figure 2 is another perspective schematic diagram of the overall connection structure of the present invention; Figure 3 is a schematic diagram of the connection structure between the ring sleeve and the support arm of the present invention; Figure 4 is another perspective schematic diagram of the connection structure between the ring sleeve and the support arm of the present invention; Figure 5 is a schematic diagram of the partial connection structure between the square rod and the spray pipe of the present invention; Figure 6 is a schematic diagram of the partial connection structure between the bottom ring and the sleeve ring of the present invention; Figure 7 is a schematic diagram of the connection structure between the universal joint and the clamping shaft of the present invention; Figure 8 For the present invention Figure 1 is an enlarged schematic diagram of the structure at A in Figure 9 is a schematic diagram of the connection structure between the clamping shaft and the threaded plug of the present invention.
[0015] In the figure: 1. Detection frame; 2. Inner frame; 3. Water pump; 4. Water supply pipe; 5. Support arm; 6. Detection plate; 7. Flowing water groove; 8. Connecting rod; 9. Connecting arm; 10. L-shaped frame; 11. Nozzle; 12. Square rod; 13. Connecting seat; 14. Hydraulic cylinder; 15. Valve; 16. Lint-removing cylinder; 17. Ring sleeve; 18. Fixed column; 19. Socket; 20. Support arm; 21. Bottom ring; 22. Motor; 23. Rotating shaft; 24. Mounting seat; 25. Connector; 26. Sleeve ring; 27. Spring; 28. Ball; 29. Spray pipe; 30. Clamping rod; 31. Universal joint; 32. Connecting sleeve; 33. Clamping sleeve; 34. Fixed rod; 35. Moving arm; 36. Threaded plug; 37. Support rod; 38. Clamping shaft; 39. Telescopic rod. DETAILED DESCRIPTION OF THE INVENTION
[0016] In order to more clearly understand the above-mentioned objects, features, and advantages of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.
[0017] In the following description, many specific details are set forth in order to provide a thorough understanding of the present invention. However, the present invention may be practiced in other ways different from those described herein. Therefore, the present invention is not limited by the limitations of the specific embodiments disclosed below.
[0018] As Figures 1-9 shown, a water resistance detection device for flocked fabric includes a detection frame 1. Inside the detection frame 1, an inner frame 2 is horizontally installed in the middle. The inner wall of the inner frame 2 is connected with a square rod 12 through a telescopic member. An outlet member is arranged inside the square rod 12. On both sides of the front outer wall of the detection frame 1, a detection plate 6 is jointly connected through support arms 5 provided. On the outer surface of one side of the detection plate 6 facing the detection frame 1, a rotating fabric clamping member is arranged. Both ends of the upper surface of the square rod 12 are connected to the rotating fabric clamping member through corresponding driving members.
[0019] The telescopic member includes a hydraulic cylinder 14 installed on the inner wall of the inner frame 2. The telescopic end of the hydraulic cylinder 14 is connected with the square rod 12 through a connecting seat 13. The hydraulic cylinder 14 can push the square rod 12 at the front end to move, thereby adjusting the distance between the square rod 12 and the detection plate 6.
[0020] The outlet member includes a spray pipe 29 arranged inside the square rod 12. One end of the spray pipe 29 is internally connected and installed with a water delivery pipe 4. The end of the water delivery pipe 4 away from the spray pipe 29 is connected and installed with a water pump 3. The water pump 3 is fixedly installed below the outer wall of the detection frame 1. On one side of the spray pipe 29, a plurality of groups of nozzles 11 are connected and installed. One ends of the plurality of groups of nozzles 11 away from the spray pipe 29 all extend to the outside of the square rod 12, and valves 15 are installed below the plurality of groups of nozzles 11. Under the connection of the water pump 3, the water delivery pipe 4 delivers water into the spray pipe 29 inside the square rod 12, and then the valve 15 at the nozzle 11 is opened to cause the nozzle 11 to spray towards the surface of the flocked fabric to be detected, thereby automatically controlling the water and ensuring the uniformity during detection.
[0021] The rotating fabric clamping member includes fixing rods 34 respectively fixedly installed at both ends of the outer surface of one side of the detection plate 6 facing the detection frame 1. A support rod 37 is rotatably installed between the two fixing rods 34. Moving arms 35 are rotatably sleeved on both outer ends of the support rod 37. One end of the moving arm 35 away from the support rod 37 is rotatably installed with a connecting rod 8. A plurality of groups of fabric sticking members are arranged on the connecting rod 8. A U-shaped water flow groove 7 is formed on the outer surface of the detection plate 6. Through the arranged fixing rods 34, the support rod 37 can be installed above the outer surface of the detection plate 6, and then cooperate with the two moving arms 35 to adjust the lower connecting rod 8. Thus, the connecting rod 8 can quickly fix the flocked fabric placed on the outer surface of the detection plate 6 under the drive of the hydraulic cylinder 14 and the connecting arm 9. The water chute 7 guides the water sprayed on the surface of the detection board 6, and later discharges the water through the sewage pipe at the water chute 7.
[0022] The multiple cloth sticking parts include a collar 17 arranged outside the connecting rod 8. Above the outer surface of the collar 17, a fixing post 18 is fixedly installed. Outside the fixing post 18, a socket 19 is fixedly arranged. On the outer surface of the socket 19, an arm 20 is fixedly arranged. Inside one end of the arm 20 away from the socket 19, a mounting seat 24 is arranged. On the outer surface of the mounting seat 24, a connector 25 is arranged. On the outer wall of one end of the connector 25 away from the mounting seat 24, a clamping rod 30 is fixedly arranged. A spring 27 is sleeved outside the clamping rod 30. A collar 26 is slidably sleeved outside the clamping rod 30 and below the spring 27. A bottom ring 21 is rotatably sleeved outside the collar 26, and a ball 28 is installed below the inner part of the bottom ring 21; The collar 26 cooperates with the spring 27 during use. When the ball 28 has contacted the flocked cloth, the spring 27 contracts when the collar 17 presses down to fix the flocked cloth, and the collar 26 also moves with it; The provided collar 17 can clamp the flocked cloth during detection, thereby preventing the flocked cloth from shifting during water spraying; The provided mounting seat 24 and connector 25 can install the lower clamping rod 30 below one end of the arm 20, so as to ensure the flexible use of the clamping rod 30 and the bottom ring 21.
[0023] A connecting sleeve 32 is arranged outside the bottom ring 21. Inside the connecting sleeve 32, a universal joint 31 is arranged. One end of the universal joint 31 away from the connecting sleeve 32 is connected to a clamping shaft 38. A sticky hair cylinder 16 is sleeved outside the clamping shaft 38. Inside one end of the clamping shaft 38 away from the universal joint 31, a threaded plug 36 is threadedly connected; The universal joint 31 is connected to the clamping shaft 38, aiming to adapt to the angle when rolling on the surface of the inclined detection board 6; The threaded plug 36 plugs the sticky hair cylinder 16 on the outer side of one end of the clamping shaft 38. If the sticky hair roll paper in the sticky hair cylinder 16 is used up, it can be replaced; It should be emphasized that the sticky hair cylinder 16 is made of a waterproof adhesive material, which can still adhere even when in contact with water. This material is common in the market and will not be elaborated further.
[0024] The driving part includes an L-shaped frame 10 fixedly installed on the upper end surface of the square rod 12. Outside the L-shaped frame 10, a connecting column is fixedly arranged. A clamping sleeve 33 is rotatably sleeved outside the connecting column. Outside the clamping sleeve 33, a connecting arm 9 is fixedly arranged. One end of the connecting arm 9 away from the clamping sleeve 33 is rotatably connected to the connecting rod 8; When the L-shaped frame 10 moves with the square rod 12, the sleeve 33 drives the outer connecting arm 9 to squeeze the connecting rod 8 toward the front end, so that the connecting rod 8 drives the ring sleeve 17 to press down on the detection plate 6, which can not only adjust the position of the nozzle 11, but also fix the flocking cloth.
[0025] A motor 22 is fixedly installed on the upper part of the arm 20, a rotating shaft 23 is fixedly installed on the output end of the motor 22, a telescopic rod 39 is fixedly installed on the end of the rotating shaft 23 away from the motor 22, and the end of the telescopic rod 39 is connected to the upper surface of the bottom ring 21; The motor 22 can drive the rotating shaft 23 and the telescopic rod 39 at the lower end to rotate, so as to drive the bottom ring 21 and the clamping shaft 38 outside the bottom ring 21 to rotate and fit the flocking cloth; The telescopic rod 39 is an elastic telescopic rod. When the ring sleeve 17 moves downward, the corresponding arm 20 also moves downward with the ring sleeve 17. At this time, the bottom ring 21 is in contact with the flocking cloth. In order to ensure the stability of the flocking cloth during detection, the ring sleeve 17 needs to firmly fit the outer surface of the flocking cloth. In this state, the spring 27 contracts and the telescopic rod 39 also contracts therewith, thereby ensuring that the wool sticking tube 16 is in full contact with the flocking cloth.
[0026] Working principle: When in use, the flocked cloth to be inspected can be placed on the outer surface of the inspection plate 6, and then the hydraulic cylinder 14 drives the square rod 12 and the nozzle 11 to move toward one end of the inspection plate 6. The connecting column on one side of the L-shaped frame 10 drives the clamping sleeve 33 to rotate. At this moment, the connecting arm 9 squeezes the connecting rod 8 at the front end to move. Under the rotation limit of the movable arm 35, the connecting rod 8 presses against the outer surface of the inspection plate 6, causing the ring sleeve 17 outside the connecting rod 8 to be stuck above the outer surface of the flocked cloth. At the same time, the flocked cloth is spread flat on the outer surface of the inspection plate 6. After the connecting rod 8 moves down, the corresponding bottom ring 2 1 also contacts the outer surface of the flocking cloth. At this time, the motor 22 drives the rotating shaft 23 and the telescopic rod 39 to rotate, and the telescopic rod 39 can drive the bottom ring 21 to rotate. The wool sticking cylinder 16 can reciprocate in an arc in the spraying area to be tested for the flocking cloth, so that the wool impurities on the surface are removed to ensure the cleanliness of the surface of the flocking cloth. The water pump 3 sucks external water through the water supply pipe 4 to the spray pipe 29 inside the square rod 12, so that its multiple groups of nozzles 11 can spray toward the cleaning area. After waiting for the spraying time at one end, the flocking cloth is removed, and the internal water seepage is observed to obtain the water resistance test result.
[0027] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments, and the above embodiments and descriptions only describe the principles of the present invention. The present invention may be subject to various changes and improvements without departing from the spirit and scope of the present invention, and these changes and improvements fall within the scope of the present invention claimed.
Claims
1. A flocking cloth water resistance testing device, comprising a testing frame (1), characterized in that: An inner frame (2) is horizontally arranged in the middle of the detection frame (1); the inner wall of the inner frame (2) is connected to a square rod (12) via a telescopic member; a water outlet member is arranged inside the square rod (12); both sides of the front end outer wall of the detection frame (1) are connected to a detection plate (6) via a supporting arm (5); a rotating clamping member is arranged on the outer surface of the detection plate (6) facing the detection frame (1); and both ends of the upper surface of the square rod (12) are connected to the rotating clamping member via corresponding driving members.
2. The device for detecting water resistance of flocked cloth according to claim 1, characterized in that: The telescopic member comprises a hydraulic cylinder (14) mounted on the inner wall of the inner frame (2), and the telescopic end of the hydraulic cylinder (14) is connected to the square rod (12) via a provided connecting seat (13).
3. The device for detecting water resistance of flocked cloth according to claim 1, characterized in that: The water outlet component comprises a spray pipe (29) arranged inside the square rod (12); one end of the spray pipe (29) is connected to a water supply pipe (4) installed inside; one end of the water supply pipe (4) away from the spray pipe (29) is connected to a water pump (3); the water pump (3) is fixedly installed below the outer wall of the detection frame (1); one side of the spray pipe (29) is connected to a plurality of nozzles (11) installed inside; one end of the plurality of nozzles (11) away from the spray pipe (29) extends to the outside of the square rod (12); and valves (15) are installed below the plurality of nozzles (11).
4. The device for detecting water resistance of flocked cloth according to claim 1, characterized in that: The rotatable cloth-sticking member comprises fixed rods (34) respectively fixedly mounted on two ends of the outer surface of the detection plate (6) facing the detection frame (1), a support rod (37) being rotatably mounted between the two fixed rods (34), movable arms (35) being rotatably mounted on both ends of the outer sides of the support rods (37), a connecting rod (8) being rotatably mounted on one end of the movable arm (35) away from the support rod (37), a plurality of groups of cloth-sticking members being arranged on the connecting rod (8), and a U-shaped water flow trough (7) being provided on the outer surface of the detection plate (6).
5. The device for detecting water resistance of flocked cloth according to claim 4, characterized in that: The plurality of groups of cloth-adhesive members comprise a ring sleeve (17) arranged on the outside of the connecting rod (8); a fixing column (18) is fixedly mounted above the outer surface of the ring sleeve (17); a sleeve seat (19) is fixedly mounted on the outer side of the fixing column (18); a frame arm (20) is fixedly mounted on the outer surface of the sleeve seat (19); a mounting seat (24) is arranged inside the end of the frame arm (20) away from the sleeve seat (19); a joint (25) is arranged on the outer surface of the mounting seat (24); a clamping rod (30) is fixedly mounted on the outer wall of the end of the joint (25) away from the mounting seat (24); a spring (27) is sleeved on the outer side of the clamping rod (30); a sleeve ring (26) is slidably sleeved on the outer side of the clamping rod (30) and located at the lower end of the spring (27); a bottom ring (21) is rotatably sleeved on the outer side of the sleeve ring (26); and a ball (28) is mounted at the lower inside of the bottom ring (21).
6. The device for detecting water resistance of flocked cloth according to claim 5, characterized in that: A connecting sleeve (32) is arranged on the outside of the bottom ring (21), a universal joint (31) is arranged inside the connecting sleeve (32), an end of the universal joint (31) away from the connecting sleeve (32) is connected to a clamping shaft (38), a wool sticking tube (16) is sleeved on the outside of the clamping shaft (38), and an end of the clamping shaft (38) away from the universal joint (31) is internally threadedly connected to a threaded plug (36).
7. The device for detecting water resistance of flocked cloth according to claim 1, characterized in that: The driving member comprises an L-shaped frame (10) fixedly mounted on the upper end surface of the square rod (12); a connecting column is fixedly arranged on the outer side of the L-shaped frame (10); a clamping sleeve (33) is rotatably sleeved on the outer side of the connecting column; a connecting arm (9) is fixedly arranged on the outer side of the clamping sleeve (33); and one end of the connecting arm (9) away from the clamping sleeve (33) is rotatably connected to the connecting rod (8).
8. The device for detecting water resistance of flocked cloth according to claim 6, characterized in that: A motor (22) is fixedly mounted on the upper part of the arm (20), a rotating shaft (23) is fixedly mounted on the output end of the motor (22), a telescopic rod (39) is fixedly mounted on one end of the rotating shaft (23) away from the motor (22), and an end of the telescopic rod (39) is connected to the upper surface of the bottom ring (21).