Pearl wool surface treatment device

Abstract

The invention relates to the related field of pearl wool treatment, in particular to a pearl wool surface treatment device which comprises a workbench, an air cylinder is arranged on the workbench, a lifting plate is connected to the bottom of a telescopic rod of the air cylinder, a plurality of needles distributed at equal intervals are connected to the bottom of the lifting plate, and electric sliding rails are symmetrically arranged on the workbench. An abutting plate is connected between the electric sliding rails in a sliding mode, a plurality of through holes distributed at equal intervals are formed in the abutting plate, the needle heads penetrate through the through holes, the lifting frame is connected to the lifting plate in a sliding mode, and a plurality of guide shells distributed at equal intervals are arranged at the bottom of the lifting frame. The electric sliding rail controls the abutting plate to move downwards to abut against pearl wool, the pearl wool can be positioned, then the needle moves downwards to pierce bubbles in the pearl wool, then the needle moves upwards, the abutting plate keeps abutting against the pearl wool at the moment, and therefore the situation that the needle drives the pearl wool to move upwards can be avoided; the pearl wool can be completely separated from the needle head.

Description

Technical Field

[0001] The invention relates to fields related to pearl cotton processing, and in particular to a pearl cotton surface processing device. Background Art

[0002] Pearl cotton is primarily composed of low-density polyethylene resin, which is formed through a physical foaming process into countless independent bubbles. Compared to traditional foam rubber, pearl cotton not only solves the problems of fragility, deformation, and poor recovery, but also offers multiple advantages such as waterproof and moisture-proof, shock-resistant, soundproof, heat-insulating, excellent plasticity, strong toughness, recyclability, environmental friendliness, and excellent impact resistance.

[0003] However, during the production process of pearl cotton, air may remain inside the material, which makes it difficult to fold during subsequent storage, resulting in a waste of storage space. In order to solve this problem, during the surface treatment of pearl cotton, holes are usually punched to puncture the bubbles and release the gas.

[0004] Now generally use needle to puncture the bubbles inside pearl cotton, existing equipment controls the needle to descend and puncture into the pearl cotton through cylinder, and after puncturing, the cylinder controls the needle to rise, and when the needle rises, due to the friction between pearl cotton and needle, the needle easily brings pearl cotton upward, and there is a possibility that the needle and pearl cotton are not completely separated, and then when the transport equipment continues to transport the pearl cotton, due to the pearl cotton and needle are not completely separated, there is a possibility that the needle slips off the pearl cotton, which will damage the pearl cotton. Therefore, a pearl cotton surface treatment device is now developed to overcome the above problems. Summary of the Invention

[0005] In order to overcome the above defects, the present invention provides a pearl cotton surface treatment device, including a workbench, a cylinder is provided on the workbench, the bottom of the telescopic rod of the cylinder is connected to a lifting plate, the bottom of the lifting plate is connected to a plurality of equally spaced needles, the workbench is provided with symmetrically arranged electric slide rails, the electric slide rails are slidably connected with a supporting plate, the supporting plate is provided with a plurality of equally spaced through holes, and the needles pass through the through holes.

[0006] Furthermore, it also includes a lifting frame, which is slidably connected to the lifting plate. A plurality of guide shells distributed at equal intervals are provided at the bottom of the lifting frame. Buffer plates are slidably connected inside the guide shells. Guide wheels are provided between the symmetrically arranged buffer plates, and a plurality of square grooves are opened on the supporting plates for the guide wheels to pass through.

[0007] Furthermore, it also includes a guide rod, which is fixed on the guide shell. A buffer spring is wound on the guide rod. The top of the buffer spring is fixed to the guide shell, and the bottom of the buffer spring is fixed to the top of the buffer plate.

[0008] Furthermore, it also includes a first rack, which is respectively connected to both sides of the top of the plate, the first rack engages with the first gear, the first gear is rotatably connected to the top of the electric slide rail, the first gear engages with the second rack, and the second rack is fixedly connected to the side of the lifting frame close to the first rack.

[0009] Furthermore, the interior of the needle is a hollow structure with multiple water outlet holes. The interior of the lifting plate is a hollow structure with a water inlet connected to the lifting plate. The hole frame is fixedly connected to the interior of the needle. A moving rod is slidably connected to the hole frame. The moving rod passes through the moving needle. A blocking plate is fixedly connected to the side of the moving rod close to the hole frame. The blocking plate cooperates with the hole of the hole frame. A reset spring is connected between the blocking plate and the hole frame, and the reset spring is wrapped around the moving rod.

[0010] Furthermore, a blocking plate is included, which is fixedly connected to the side of the moving rod away from the blocking plate, and a ball is rotatably connected to the side of the moving rod close to the blocking plate.

[0011] Furthermore, it also includes a rotating part, which is rotatably connected to the buffer plate, the inner side of the rotating part is rotatably connected to the guide wheel, and a hollow felt wheel is connected between the inner sides of the rotating part.

[0012] Furthermore, it also includes a second gear, which is respectively connected to the rotating member on one side. The lifting plate is connected to a symmetrically arranged third rack, and the third rack is engaged with the second gear.

[0013] Furthermore, it also includes a wedge-shaped piece, which is slidably connected to the inside of the supporting plate. The number of wedge-shaped pieces is consistent with the number of square grooves. The wedge-shaped pieces and the guide wheel are squeezed together. The wedge-shaped pieces are slidably connected to symmetrically arranged guide columns, which are fixed to the inside of the supporting plate. A tension spring is wound around the guide column, and the tension spring is connected between the supporting plate and the wedge-shaped piece.

[0014] Furthermore, it also includes multiple elastic cloths, which are respectively connected between the wedge-shaped pieces and the supporting plates. The elastic cloths are waterproof cloths and are inclined. The supporting plates are provided with multiple inclined sloped grooves, which are used to divert water. A water collecting frame is provided at the bottom of the supporting plates.

[0015] Compared with the prior art, the present invention has the following advantages:

[0016] The present invention controls the supporting plate to move downward first to support the pearl cotton through an electric slide rail, so as to position the pearl cotton, and then moves the needle downward to puncture the bubbles inside the pearl cotton. Then the needle moves upward, and the supporting plate keeps supporting the pearl cotton, so as to prevent the needle from moving upward with the pearl cotton, and the pearl cotton and the needle can be completely separated.

[0017] The present invention provides components such as a buffer spring, a buffer plate and a guide wheel, so that the pearl cotton can be pressed by the guide wheel, thereby preventing the pearl cotton from arching when being transported to the left and affecting its transportation.

[0018] The present invention drives the ball to contact the pearl cotton by the needle head descending. After the ball, the moving rod and the blocking plate are stopped, the needle head drives the perforated frame to continue to descend, so that water will flow out of the needle head onto the pearl cotton, so as to remove static electricity from the pearl cotton. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention.

[0020] Figure 2 It is a partial three-dimensional structural schematic diagram of the present invention.

[0021] Figure 3 It is a sectional view of the three-dimensional structure of the first part of the present invention.

[0022] Figure 4 It is a cross-sectional view of the second part of the three-dimensional structure of the present invention.

[0023] Figure 5 For the present invention Figure 4 Schematic diagram of the three-dimensional structure at A in the middle.

[0024] Figure 6 It is a schematic diagram of the three-dimensional structure of the guide column, wedge-shaped member, tension spring and other components of the present invention.

[0025] Figure 7 It is a schematic diagram of the three-dimensional structure of the wedge-shaped piece, tension spring, elastic cloth and other components of the present invention.

[0026] Figure 8 It is a schematic diagram of the three-dimensional structure of the supporting plate of the present invention.

[0027] The names and serial numbers of the parts in the figure are: 1. Workbench, 2. Cylinder, 3. Lifting plate, 4. Needle, 5. Electric slide, 6. Abutment plate, 7. Lifting frame, 8. Guide shell, 9. Buffer plate, 10. Guide wheel, 11. Guide rod, 12. Buffer spring, 13. First rack, 14. First gear, 15. Second rack, 16. Water outlet, 23. Water inlet, 17. Blocking plate, 18. Perforated rack, 19. Moving rod, 20. Return spring, 21. Blocking plate, 22. Ball, 24. Rotating part, 25. Hollow felt wheel, 26. Second gear, 27. Third rack, 28. Guide column, 29. Wedge, 30. Tension spring, 31. Bevel groove, 32. Elastic cloth, 33. Water collecting frame. DETAILED DESCRIPTION

[0028] The embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0029] Example 1: A surface treatment device for pearl cotton, such as Figure 1 As shown, it includes a workbench 1, a cylinder 2 is connected to the middle of the upper part of the workbench 1 by bolts, a lifting plate 3 is fixedly connected to the bottom of the telescopic rod of the cylinder 2, and a plurality of equally spaced needles 4 are connected to the bottom of the lifting plate 3. Electric slide rails 5 are connected to the front and rear sides of the upper part of the workbench 1, and a supporting plate 6 is slidably connected between the electric slide rails 5. The supporting plate 6 is provided with a plurality of equally spaced through holes, and the needles 4 pass through the through holes.

[0030] When using the present pearl cotton surface treatment device, first pass one end of the pearl cotton through between the bottom of the needle 4 and the top of the workbench 1. The two sides of the pearl cotton are fixed by the transport equipment. The transport equipment transports the pearl cotton intermittently to the left. After the pearl cotton stops, the electric slide rail 5 controls the support plate 6 to move downward. After the support plate 6 moves downward to support the top surface of the pearl cotton, the telescopic rod of the cylinder 2 extends, and the cylinder 2 drives the lifting plate 3 to move downward. The lifting plate 3 moves downward and drives the needle 4 to move downward. The needle 4 moves downward and passes through the through hole, and the bottom of the needle 4 pierces the pearl cotton. The telescopic rod of the cylinder 2 will automatically contract and move, and the telescopic rod of the cylinder 2 drives the lifting plate 3 and the needle 4 to move upward. During the upward movement of the needle 4, the supporting plate 6 remains in a state of supporting the pearl cotton. In this way, when the needle 4 moves upward, the pearl cotton will not be brought up together, and the pearl cotton and the needle can be completely separated. Afterwards, after the needle 4 is completely reset, the electric slide rail 5 controls the supporting plate 6 to move upward and reset.

[0031] Example 2: Based on Example 1, Figure 2 As shown, it also includes a lifting frame 7, which is slidably connected to the lifting plate 3. A plurality of equally spaced guide shells 8 are welded to the bottom of the lifting frame 7. Buffer plates 9 are slidably connected to the inside of the guide shells 8. Guide wheels 10 are arranged between the buffer plates 9 symmetrically arranged in the front and rear directions. A plurality of square grooves are opened on the support plate 6, and the square grooves are used for the guide wheels 10 to pass through.

[0032] like Figure 3 As shown, it also includes a guide rod 11, which is fixedly connected to the guide shell 8. A buffer spring 12 is wound around the guide rod 11. The top of the buffer spring 12 is fixedly connected to the guide shell 8, and the bottom of the buffer spring 12 is fixedly connected to the top of the buffer plate 9.

[0033] like Figure 2As shown, it also includes a first rack 13, which is fixedly connected to the front and rear sides of the top of the plate 6. The first rack 13 engages with a first gear 14, and the first gear 14 is rotatably connected to the top of the electric slide rail 5. The first gear 14 engages with a second rack 15, and the second rack 15 is fixedly connected to the front and rear sides of the lifting frame 7.

[0034] After the support plate 6 moves upward and resets, the transport equipment continues to transport the pearl cotton to the left, so that the position where the pearl cotton is punctured will be transported to the left, and the position where the pearl cotton has not been punctured will be transported to between the bottom of the needle 4 and the top of the workbench 1. Since the pearl cotton is relatively light, the pearl cotton may be arched during the transportation of the pearl cotton. If the pearl cotton is arched and contacts with the needle 4, it is easy for the needle 4 to puncture the pearl cotton. For this reason, the present scheme provides a guide wheel 10. Initially, the guide wheel 10 is in a state of close contact with the pearl cotton, and the elastic force of the buffer spring 12 can keep the buffer plate 9 in a downward state. The buffer plate 9 drives the guide wheel 10 downward, so the guide wheel 10 is close to the pearl cotton, thus pressing the pearl cotton, and the pearl cotton will not be arched at will during transportation, thereby avoiding the above-mentioned problem. When the support plate 6 is against the pearl cotton, in order to avoid the guide wheel 10 affecting the support plate 6 against the pearl cotton When the first rack 13 and the second rack 15 are moved downward, the lifting frame 7 is driven to move upward, and the lifting frame 7 moves upward to drive the guide shell 8 to move upward, and the guide shell 8 moves upward to drive the guide rod 11 and the buffer plate 9 to move upward, and the buffer plate 9 moves upward to drive the guide wheel 10 to move upward for lifting, and the guide wheel 10 stops pressing the pearl cotton. After the puncture operation is completed, the supporting plate 6 moves upward and resets, driving the first rack 13 to move upward and reset, and the first rack 13 drives the second rack 15 to move downward and reset through the first gear 14. The second rack 15 moves downward and drives the lifting frame 7 to move downward and reset, thereby driving the guide wheel 10 to move downward and close to the pearl cotton again.

[0035] like Figure 4 As shown, the interior of the needle 4 is a hollow structure, and a plurality of water outlet holes 16 are opened on the needle 4. The interior of the lifting plate 3 is a hollow structure, and the upper left part of the lifting plate 3 is connected to the water inlet 23. The hole rack 18 is fixedly connected to the interior of the needle 4, and the hole rack 18 is slidably connected to the moving rod 19. The lower part of the moving rod 19 passes through the moving needle 4, and the top of the moving rod is fixedly connected to a blocking plate 17. The blocking plate 17 cooperates with the hole of the hole rack 18. A reset spring 20 is connected between the bottom of the blocking plate 17 and the hole rack 18, and the reset spring 20 is wrapped around the moving rod 19.

[0036] like Figure 5 As shown, a blocking plate 21 is also included, which is fixedly connected to the lower part of the moving rod 19. The blocking plate 21 can prevent the moving rod 19 from moving completely into the needle 4, and has a limiting effect on the moving rod 19. The bottom of the moving rod 19 is rotatably connected to a ball 22.

[0037] When the needle 4 punctures the bubbles inside the pearl cotton and the plate 6 presses against the pearl cotton, the needle 4 and the plate 6 will rub against the pearl cotton, and the friction is likely to generate static electricity. The pearl cotton is prone to static electricity due to its own material, and static electricity will affect the subsequent processing or use of the pearl cotton. Therefore, this embodiment proposes the following solution: water is injected into the lifting plate 3 through the water inlet 23, and in the initial state, the blocking plate 17 is in a state of blocking the hole of the perforated frame 18, so water will not enter the lower part of the needle 4, nor will it flow out from the water outlet 16. When the needle 4 moves downward, it will drive the moving rod 19 and the ball 22 to When the ball 22 contacts the pearl cotton, the ball 22 stops moving, the moving rod 19, the blocking plate 21 and the blocking plate 17 all stop moving, and the needle 4 continues to drive the perforated frame 18 to move downward. The reset spring 20 is stretched, and the blocking plate 17 opens the hole on the perforated frame 18 at this time, so that water will enter the bottom of the needle 4 and flow out from the water outlet 16 onto the pearl cotton. In this way, the pearl cotton can be destaticized by water penetrating into the pearl cotton. When the needle 4 resets upward, the reset spring 20 drives the moving rod 19 and the blocking plate 17 to reset, and the hole of the perforated frame 18 is blocked again, and the water stops flowing out.

[0038] like Figure 3 As shown, it also includes a rotating member 24, which is rotatably connected to the lower part of the buffer plate 9, and the inner side of the rotating member 24 is rotatably connected to the guide wheel 10. A hollow felt wheel 25 is fixedly connected between the inner sides of the rotating member 24, and the hollow felt wheel 25 is sleeved on the outside of the guide wheel 10.

[0039] When removing static electricity from the pearl cotton, there may be excess water remaining on the pearl cotton. In this way, the excess water is transported away together with the pearl cotton and the water will always be on the surface of the pearl cotton when it is rolled up, which is not conducive to the storage of the pearl cotton. Therefore, it is necessary to remove the excess water on the surface of the pearl cotton. Therefore, a hollow felt wheel 25 is provided to absorb and remove the water on the pearl cotton.

[0040] like Figure 1As shown, it also includes a second gear 26, which is fixedly connected to the leftmost rotating member 24. The front and rear sides of the left part of the lifting plate 3 are connected to the third rack 27. The rear third rack 27 is located on the left side of the rear second gear 26, and the front third rack 27 is located on the right side of the front second gear 26. The third rack 27 is meshed with the second gear 26. The rotating members 24 on the same side are connected by a transmission component. The transmission component is a prior art and will not be explained here.

[0041] Then, when the lifting plate 3 moves upward and resets, it drives the third rack 27 to reset, and also makes the second gear 26 drive the rotating part 24 and the hollow felt wheel 25 to reset.

[0042] like Figure 6-Figure 7 As shown, a wedge 29 is also included, which is slidably connected to the inside of the supporting plate 6. The number of wedges 29 is consistent with the number of square grooves. The wedge 29 and the guide wheel 10 are squeezed together. The front and rear sides of the wedge 29 are slidably connected to guide columns 28. The guide columns 28 are fixedly connected to the inside of the supporting plate 6. A tension spring 30 is wound around the guide columns 28. One end of the tension spring 30 is fixedly connected to the supporting plate 6, and the other end of the tension spring 30 is fixedly connected to the wedge 29.

[0043] Since a square groove is provided on the supporting plate 6, when the supporting plate 6 supports the pearl cotton, the square groove cannot support the pearl cotton. Therefore, a wedge 29 is provided to fill the bottom of the square groove and support the pearl cotton together. When the guide wheel 10 descends, it will cooperate with the wedge surface of the wedge 29 to squeeze the wedge 29 to the left, and the tension spring 30 is compressed. This arrangement can prevent the wedge 29 from hindering the guide wheel 10 from descending. When the guide wheel 10 moves upward to reset, the tension spring 30 drives the wedge 29 to move right and reset.

[0044] like Figure 7 and Figure 8As shown, it also includes a plurality of elastic cloths 32, which are respectively fixedly connected between the wedge-shaped member 29 and the supporting plate 6. The elastic cloth 32 is a waterproof cloth, and the elastic cloth 32 is tilted with the left side higher and the right side lower. The inclined surface of the elastic cloth 32 and the wedge-shaped member 29 can guide water to the right. A plurality of inclined grooves 31 with a high rear side and a low front side are arranged in the supporting plate 6. The inclined grooves 31 are used to divert water. A water collecting frame 33 is provided on the front side of the bottom of the supporting plate 6 by a snap-connection method. The water collecting frame 33 is used to collect water. The water collecting frame 33 can be removed so that the water can be poured out.

[0045] When wringing water, water may drip onto the pearl cotton from the gap of the wedge-shaped piece 29. Therefore, an elastic cloth 32 is provided in the gap of the wedge-shaped piece 29 to block the water and guide the water into the inclined groove 31. Finally, the water flows into the water collection frame 33 for collection.

[0046] The above description is merely a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any modifications or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in the present invention should be included within the scope of protection of the present invention. Therefore, the scope of protection of the present invention should be based on the scope of protection of the claims.

Claims

1. A pearl cotton surface treatment device, comprising a workbench (1), a cylinder (2) provided on the workbench (1), a lifting plate (3) connected to the bottom of the telescopic rod of the cylinder (2), and a plurality of equally spaced needles (4) connected to the bottom of the lifting plate (3), characterized in that: The workbench (1) is provided with symmetrically arranged electric slide rails (5), and abutment plates (6) are slidably connected between the electric slide rails (5). The abutment plates (6) are provided with a plurality of through holes distributed at equal intervals, and the needles (4) pass through the through holes.

2. A pearl cotton surface treatment device as claimed in claim 1, characterized in that: The invention also includes a lifting frame (7), the lifting frame (7) is slidably connected to the lifting plate (3), a plurality of guide shells (8) distributed at equal intervals are provided at the bottom of the lifting frame (7), a buffer plate (9) is slidably connected inside the guide shell (8), a guide wheel (10) is provided between the symmetrically arranged buffer plates (9), and a plurality of square grooves are provided on the supporting plate (6), and the square grooves are used for the guide wheels (10) to pass through.

3. A pearl cotton surface treatment device as claimed in claim 2, characterized in that: The invention also includes a guide rod (11), which is fixed on the guide shell (8). A buffer spring (12) is wound on the guide rod (11), the top of the buffer spring (12) is fixed to the guide shell (8), and the bottom of the buffer spring (12) is fixed to the top of the buffer plate (9).

4. A pearl cotton surface treatment device as claimed in claim 3, characterized in that: The utility model further comprises a first rack (13), the first rack (13) being connected to both sides of the top of the supporting plate (6), the first rack (13) being engaged with a first gear (14), the first gear (14) being rotatably connected to the top of the electric slide rail (5), the first gear (14) being engaged with a second rack (15), and the second rack (15) being fixedly connected to a side of the lifting frame (7) close to the first rack (13).

5. The surface treatment device of pearl cotton according to claim 4, characterized in that: The interior of the needle (4) is a hollow structure, and a plurality of water outlet holes (16) are opened on the needle (4). The interior of the lifting plate (3) is a hollow structure, and the lifting plate (3) is connected to a water inlet (23). The hole frame (18) is fixedly connected to the interior of the needle (4), and a moving rod (19) is slidably connected to the hole frame (18). The moving rod (19) passes through the needle (4). A blocking plate (17) is fixedly connected to the side of the moving rod (19) close to the hole frame (18). The blocking plate (17) and the hole of the hole frame (18) are matched. A reset spring (20) is connected between the blocking plate (17) and the hole frame (18), and the reset spring (20) is wound around the moving rod (19).

6. A surface treatment device for pearl cotton according to claim 5, characterized in that: The device also includes a blocking plate (21) which is fixedly connected to the side of the moving rod (19) away from the blocking plate (17), and a ball (22) is rotatably connected to the side of the moving rod (19) close to the blocking plate (21).

7. A pearl cotton surface treatment device as claimed in claim 6, characterized in that: The utility model also comprises a rotating member (24), the rotating member (24) is rotatably connected to the buffer plate (9), the inner side of the rotating member (24) is rotatably connected to the guide wheel (10), and a hollow felt wheel (25) is connected between the inner sides of the rotating member (24).

8. A pearl cotton surface treatment device as claimed in claim 7, characterized in that: The lifting plate (3) is connected to a symmetrically arranged third rack (27), and the third rack (27) is meshed with the second gear (26).

9. A pearl cotton surface treatment device as claimed in claim 8, characterized in that: The invention also includes a wedge-shaped piece (29), which is slidably connected to the inside of the supporting plate (6). The number of the wedge-shaped pieces (29) is consistent with the number of the square grooves. The wedge-shaped pieces (29) and the guide wheel (10) are squeezed together. The wedge-shaped piece (29) is slidably connected to a symmetrically arranged guide column (28). The guide column (28) is fixed to the inside of the supporting plate (6). A tension spring (30) is wound around the guide column (28). The tension spring (30) is connected between the supporting plate (6) and the wedge-shaped piece (29).

10. The surface treatment device of pearl cotton according to claim 9, characterized in that: The invention also includes a plurality of elastic cloths (32), which are respectively connected between the wedge-shaped member (29) and the supporting plate (6). The elastic cloths (32) are waterproof cloths and are arranged at an angle. A plurality of inclined grooves (31) are arranged in the supporting plate (6), and the inclined grooves (31) are used for water diversion. A water collecting frame (33) is arranged at the bottom of the supporting plate (6).

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