Non-woven fabric wringing roller locking mechanism

Abstract

The utility model discloses a non-woven fabric wringing roller locking mechanism which comprises U-shaped seats and a roller body, the number of the U-shaped seats is two, receding grooves are formed in the inner bottom faces of the two U-shaped seats, hoop covers are installed on the inner bottom faces of the two U-shaped seats, and the roller body is connected with the U-shaped seats. Arc-shaped grooves are formed in the inner walls of the two sets of receding grooves and the inner walls of the two sets of clamp hoods, arc-shaped plates are installed in the four sets of arc-shaped grooves, bearing outer rings are arranged between the two sets of arc-shaped plates on the same side, bearing inner rings are arranged in the two sets of bearing outer rings, and bearing inner rings are arranged in the two sets of bearing inner rings. A plurality of sets of ball bodies are arranged between the two sets of bearing outer rings and the two sets of bearing inner rings, and connecting rods are installed at the two ends of the roller body. The non-woven fabric wringing roller locking mechanism has the advantages that the arc-shaped baffle is adopted, water can be prevented from making contact with the bearing assembly through the arranged arc-shaped baffle, and the use practicability of the non-woven fabric wringing roller locking mechanism is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of non-woven fabric processing, in particular to a non-woven fabric squeezing roller locking mechanism. Background Art

[0002] Non-woven fabrics are made of polyester fiber and polyester fiber and are made through a needle-punching process. Non-woven fabrics are moisture-proof, breathable, flexible, thin, flame-retardant, non-toxic and odorless, inexpensive and recyclable. They can be used in industries such as clothing, medical and filling materials. After cleaning, the non-woven fabric needs to be squeezed out with a water-squeezing roller to squeeze out the water absorbed inside. The water-squeezing roller needs to use a locking structure to complete the installation work. In actual use, it has the advantages of simple operation, stable structure and good locking effect.

[0003] The prior art discloses a mounting structure for a water squeezing roller and a brush roller of a cleaning line with a publication number of CN219766316U, comprising a roller mechanism, a roller part, a connecting rod, a positioning seat locking mechanism, a positioning seat body, a supporting bracket, an arc-shaped limiting groove, a bearing assembly, a bearing outer ring, a bearing inner ring, a rolling body, a sealing gasket, a positioning clamp, a first screw hole, a second screw hole, an oil pipe, a sealing plug and a locking screw. When in use, the bearing assembly can be wrapped around the outside of the connecting rod, and the sealing gasket and the connecting rod are used for dustproof sealing, which can reduce the friction coefficient during movement, ensure rotation accuracy, and also reduce some noise during operation of the cleaning line. Compared with traditional clamps, The spring installation structure is easier to disassemble and assemble, and also reduces the time spent on damage or daily maintenance. During installation, the bearing assembly can be first inserted into the arc limit groove, and after rotating and closing the positioning clamp, the positioning clamp is used to limit and reinforce the outer ring of the bearing, and the bearing assembly is firmly restricted in the arc limit groove, so as to avoid the bearing assembly being affected by vibration force during the operation of the cleaning line, resulting in position displacement or separation from the arc limit groove, which affects the normal use of the roller. The design of the oil pipe makes it easy for the user to add lubricating oil or maintenance oil into the arc limit groove and the bearing assembly, thereby reducing the wear between parts, increasing the durability of parts, and reducing equipment loss.

[0004] In the above utility model, when the squeezing roller cooperates with the other roller groups, the non-woven fabric can be squeezed out. During this process, the water separated from the non-woven fabric is easy to contact the bearing assembly along the squeezing roller. Long-term use can easily lead to rust of the bearing assembly, which ultimately affects the rotation of the squeezing roller and reduces the practicality of this utility model.

[0005] Currently, no effective solution has been proposed for the problems in the related technologies. Utility Model Content

[0006] 1. Technical issues to be resolved

[0007] In view of the deficiencies in the prior art, the utility model provides a non-woven fabric squeezing roller locking mechanism, which has the advantage of being able to prevent water from contacting the bearing assembly, thereby solving the problems in the above-mentioned background technology.

[0008] (II) Technical solution

[0009] In order to achieve the above-mentioned advantage of preventing water from contacting the bearing assembly, the specific technical solution adopted by the utility model is as follows:

[0010] A non-woven fabric squeezing roller locking mechanism comprises a U-shaped seat and a roller body, wherein the U-shaped seat is provided with two groups, the inner bottom surfaces of the two groups of U-shaped seats are provided with yield grooves, the inner bottom surfaces of the two groups of U-shaped seats are installed with clamp covers, the inner walls of the two groups of yield grooves and the inner walls of the two groups of clamp covers are provided with arc-shaped grooves, the inner parts of the four groups of arc-shaped grooves are installed with arc-shaped plates, a bearing outer ring is provided between the two groups of arc-shaped plates on the same side, a bearing inner ring is provided inside the two groups of bearing outer rings, a plurality of groups of ball bodies are provided between the two groups of bearing outer rings and the two groups of bearing inner rings, connecting rods are installed at both ends of the roller body, and the distal ends of the two groups of connecting rods are respectively located inside the two groups of bearing inner rings, sealing gaskets are provided between the two groups of bearing inner rings and the two groups of connecting rods, two groups of arc-shaped baffles are provided on the side walls of the two groups of connecting rods, and the upper parts of the two groups of clamp covers are provided with a plurality of ball bodies. The cam is fixed with a three-way pipe and penetrated through them, and the side walls of the two groups of connecting rods are fixedly installed with two groups of clamping plates, the inner walls of the four groups of arc-shaped baffles are provided with clamping grooves, the four groups of clamping plates respectively penetrate the four groups of clamping grooves, and the four groups of arc-shaped baffles are bonded with arc-shaped sponges on the sides close to the roller bodies, and the side walls of the four groups of arc-shaped baffles are installed with two groups of connecting plates, and mounting bolts are penetrated between the two groups of connecting plates on the same side, and the side walls of the four groups of mounting bolts are sleeved with mounting nuts, and the facing surfaces of the two groups of U-shaped seats are installed with mounting frame plates, and the interiors of the two groups of mounting frame plates are slidably penetrated by I-shaped sliders, and one side of the two groups of I-shaped sliders is slidably penetrated by positioning screws, the two ends of the two groups of positioning screws are respectively fixedly connected to the inner walls of the two groups of mounting frame plates, the side walls of the two groups of positioning screws are sleeved with two groups of positioning nuts, and the upper parts of the two groups of I-shaped sliders are penetrated by pressure rollers through bearings.

[0011] Furthermore, the threads of the four groups of mounting bolts and the four groups of mounting nuts cooperate with each other.

[0012] Furthermore, the two groups of positioning screws and the four groups of positioning nut threads cooperate with each other.

[0013] Furthermore, funnels are installed at both end portions of the two groups of three-way pipes, positioning hole plates are installed inside the four groups of funnels, two groups of T-shaped rods are slidably penetrated through the upper parts of the four groups of positioning hole plates, magnet seats are installed at the lower ends of the two groups of T-shaped rods on the same side, and filter baskets are provided on the upper parts of the four groups of magnet seats.

[0014] Furthermore, the four groups of positioning hole plates and the four groups of filter baskets are all made of iron material.

[0015] Furthermore, right-angle plates are installed on the upper ends of the two groups of U-shaped seats.

[0016] (III) Beneficial effects

[0017] Compared with the prior art, the utility model provides a non-woven fabric squeezing roller locking mechanism, which has the following beneficial effects:

[0018] (1) The utility model adopts an arc-shaped baffle. When the non-woven fabric squeezing roller locking mechanism is actually used, the operator manually sets the four sets of arc-shaped baffles on the side walls of the two sets of connecting rods. When the four sets of card plates are respectively inserted into the interior of the four sets of card slots, four sets of mounting bolts are used to respectively penetrate the eight sets of connecting plates. Then, the four sets of mounting bolts and four sets of mounting nuts are used to cooperate with each other. The operator manually sets the four sets of mounting nuts on the side walls of the four sets of mounting bolts in a clockwise direction. When the four sets of mounting bolts and four sets of mounting nuts are in close contact with the eight sets of connecting plates, the use position of the four sets of arc-shaped baffles is fixed. At this time, the two sets of I-shaped slide blocks can be moved horizontally to drive the two sets of pressing rollers to move synchronously. When the two sets of pressing rollers are moved to the appropriate position, , using two sets of positioning screws and four sets of positioning nut threads to cooperate with each other, the operator manually rotates the four sets of positioning nuts clockwise and counterclockwise, when the four sets of positioning nuts are in close contact with the two sets of I-shaped sliders respectively, the installation of the two sets of pressing rollers is completed, when the roller body and the remaining roller groups squeeze the non-woven fabric, the four sets of arc-shaped baffles can block the water flowing along the two sets of roller bodies, and the four sets of arc-shaped sponges can absorb this part of the water. The roller body can make the four sets of arc-shaped baffles and the four sets of arc-shaped sponges rotate through two sets of connecting rods, and the two sets of pressing rollers can squeeze the four sets of arc-shaped sponges, and the water absorbed by the four sets of arc-shaped sponges can be squeezed out. The arc-shaped baffles can prevent the water from contacting the bearing assembly, thereby improving the practicality of the non-woven fabric squeezing roller locking mechanism.

[0019] (2) The utility model adopts a three-way pipe. When it is necessary to add lubricating oil or curing oil, the four groups of magnet seats can be moved downward. When the limit ends of the eight groups of T-shaped rods are respectively in contact with the four groups of positioning hole plates, the lubricating oil or curing oil can be poured into the interior of the four groups of filter baskets. The four groups of filter baskets can filter impurities in the lubricating oil or curing oil. When it is necessary to clean the impurities in the four groups of filter baskets, the operator first moves the two groups of T-shaped rods on the same side by hand. When the magnet seats on the same side are adsorbed with the positioning hole plates on the same side, the filter baskets on the same side can be taken out for cleaning. After cleaning, this group of filter baskets is reset. At the same time, lubricating oil or curing oil can be added through the remaining three groups of filter baskets. The cleaning of the remaining three groups of filter baskets can be obtained by the same operation. By setting the three-way pipe, it is possible to prevent the impurities in the lubricating oil or curing oil from contacting the bearing assembly, thereby ensuring the continuous use of the locking mechanism of the non-woven fabric squeezing roller. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0021] Figure 1 It is a structural schematic diagram of a non-woven fabric squeezing roller locking mechanism proposed by the utility model;

[0022] Figure 2 It is a three-dimensional diagram of the clamp cover proposed by the utility model;

[0023] Figure 3 It is a side view of the arc-shaped baffle proposed by the utility model;

[0024] Figure 4 The utility model proposes Figure 1 A magnified view of middle;

[0025] Figure 5 The utility model proposes Figure 1 Enlarged view of middle B;

[0026] Figure 6 The utility model proposes Figure 1 Enlarged view of C in the middle.

[0027] In the figure:

[0028] 1. U-shaped seat; 2. Roller body; 3. Right-angle plate; 4. Give way groove; 5. Clamp cover; 6. Arc groove; 7. Arc plate; 8. Bearing outer ring; 9. Bearing inner ring; 10. Ball body; 11. Sealing gasket; 12. Connecting rod; 13. Arc baffle; 14. Tee pipe; 15. Clamp plate; 16. Clamp groove; 17. Arc sponge; 18. Connecting plate; 19. Mounting bolt; 20. Mounting nut; 21. Mounting frame plate; 22. I-shaped slider; 23. Positioning screw; 24. Positioning nut; 25. Press roller; 26. Funnel; 27. Positioning hole plate; 28. T-shaped rod; 29. ​​Magnet seat; 30. Filter basket. DETAILED DESCRIPTION

[0029] To further illustrate each embodiment, the present invention provides drawings, which are part of the disclosure of the present invention and are mainly used to illustrate the embodiments. They can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, ordinary technicians in the field should be able to understand other possible implementation methods and advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are generally used to represent similar components.

[0030] According to an embodiment of the utility model, a nonwoven fabric squeezing roller locking mechanism is provided.

[0031] The present invention is now further described in conjunction with the accompanying drawings and specific implementation methods. Figure 1-6As shown, a non-woven fabric squeezing roller locking mechanism according to an embodiment of the utility model comprises a U-shaped seat 1 and a roller body 2, the U-shaped seat 1 is provided with two groups, the inner bottom surfaces of the two groups of U-shaped seats 1 are provided with a clearance groove 4, the inner bottom surfaces of the two groups of U-shaped seats 1 are installed with a clamp cover 5, the inner walls of the two groups of clearance grooves 4 and the inner walls of the two groups of clamp covers 5 are provided with arc grooves 6, the insides of the four groups of arc grooves 6 are installed with arc plates 7, a bearing outer ring 8 is provided between the two groups of arc plates 7 on the same side, and the insides of the two groups of bearing outer rings 8 are A bearing inner ring 9 is provided, and multiple groups of ball bodies 10 are provided between the two groups of bearing outer rings 8 and the two groups of bearing inner rings 9. Connecting rods 12 are installed at both ends of the roller body 2, and the distal ends of the two groups of connecting rods 12 are respectively located inside the two groups of bearing inner rings 9. Sealing gaskets 11 are provided between the two groups of bearing inner rings 9 and the two groups of connecting rods 12. Two groups of arc-shaped baffles 13 are provided on the side walls of the two groups of connecting rods 12. A three-way pipe 14 is fixedly penetrated on the upper part of the two groups of clamp covers 5. The side walls of the two groups of connecting rods 12 are fixedly installed. There are two groups of clamping plates 15, the inner walls of the four groups of arc-shaped baffles 13 are all provided with clamping grooves 16, the four groups of clamping plates 15 respectively penetrate the four groups of clamping grooves 16, the four groups of arc-shaped baffles 13 are bonded with arc-shaped sponges 17 on one side close to the roller body 2, the side walls of the four groups of arc-shaped baffles 13 are all installed with two groups of connecting plates 18, the two groups of connecting plates 18 on the same side penetrate with mounting bolts 19, the side walls of the four groups of mounting bolts 19 are all sleeved with mounting nuts 20, the facing surfaces of the two groups of U-shaped seats 1 are all installed with mounting frame plates 21, and the two groups of mounting frame plates The interior of 21 is slidably penetrated by an I-shaped slider 22, and one side of the two groups of I-shaped sliders 22 is slidably penetrated by a positioning screw 23, the two ends of the two groups of positioning screws 23 are respectively fixedly connected to the inner walls of the two groups of mounting frame plates 21, and the side walls of the two groups of positioning screws 23 are sleeved with two groups of positioning nuts 24. The upper parts of the two groups of I-shaped sliders 22 are penetrated by a pressure roller 25 through a bearing. The arc-shaped baffle 13 is set to prevent water from contacting the bearing assembly, thereby improving the practicality of the non-woven fabric squeezing roller locking mechanism.

[0032] In one embodiment, the threads of the four groups of mounting bolts 19 and the four groups of mounting nuts 20 cooperate with each other, so as to facilitate the adjustment of the use positions of the four groups of mounting nuts 20 .

[0033] In one embodiment, the threads of the two sets of positioning screws 23 and the four sets of positioning nuts 24 cooperate with each other, so as to facilitate the adjustment of the use positions of the four sets of positioning nuts 24 .

[0034] In one embodiment, funnels 26 are installed at both end portions of the two groups of three-way pipes 14, positioning hole plates 27 are installed inside the four groups of funnels 26, two groups of T-shaped rods 28 are slidably penetrated on the upper parts of the four groups of positioning hole plates 27, magnet seats 29 are installed on the lower ends of the two groups of T-shaped rods 28 on the same side, and filter baskets 30 are arranged on the upper parts of the four groups of magnet seats 29. The three-way pipe 14 is set to prevent impurities in the lubricating oil or curing oil from contacting the bearing assembly, thereby ensuring the continuous use of the locking mechanism of the non-woven fabric squeezing roller.

[0035] In one embodiment, the four groups of positioning hole plates 27 and the four groups of filter baskets 30 are all made of iron material, which ensures the adsorption of the four groups of magnet seats 29.

[0036] In one embodiment, right-angle plates 3 are installed at the upper ends of the two groups of U-shaped seats 1 .

[0037] Working principle:

[0038] When the non-woven fabric squeezing roller locking mechanism is actually used, the operator manually sets the four groups of arc-shaped baffles 13 on the side walls of the two groups of connecting rods 12, and when the four groups of card plates 15 respectively penetrate the interior of the four groups of card slots 16, four groups of mounting bolts 19 are used to penetrate the eight groups of connecting plates 18, and then the four groups of mounting bolts 19 and the four groups of mounting nuts 20 are used to cooperate with each other through the threads. The operator manually sets the four groups of mounting nuts 20 on the side walls of the four groups of mounting bolts 19 in a clockwise manner. When the four groups of mounting bolts 19 and the four groups of mounting nuts 20 are in close contact with the eight groups of connecting plates 18, the use position of the four groups of arc-shaped baffles 13 is fixed. At this time, The two groups of I-shaped sliders 22 can be moved horizontally, and the two groups of pressure rollers 25 can be driven to move synchronously. When the two groups of pressure rollers 25 are moved to the appropriate position, the two groups of positioning screws 23 and the four groups of positioning nuts 24 are used to cooperate with each other. The operator manually rotates the four groups of positioning nuts 24 clockwise and counterclockwise. When the four groups of positioning nuts 24 are in close contact with the two groups of I-shaped sliders 22, the installation of the two groups of pressure rollers 25 is completed. When the roller body 2 and the other roller groups squeeze the non-woven fabric, the four groups of arc-shaped baffles 13 can block the water flowing along the two groups of roller bodies 2, and the four groups of arc-shaped sponges 17 can absorb this part of the water. The roller body 2 can make the four groups of The arc baffle 13 and the four groups of arc sponges 17 rotate, and the two groups of pressure rollers 25 can squeeze the four groups of arc sponges 17, and can squeeze out the water absorbed by the four groups of arc sponges 17. The arc baffle 13 can prevent the water from contacting the bearing assembly, thereby improving the practicality of the non-woven fabric squeezing roller locking mechanism. At the same time, when it is necessary to add lubricating oil or curing oil, the four groups of magnet seats 29 can be moved down. When the limiting ends of the eight groups of T-shaped rods 28 are respectively in contact with the four groups of positioning hole plates 27, the lubricating oil or curing oil can be poured into the four groups of filter baskets 30. The four groups of filter baskets 30 can filter out impurities in the lubricating oil or curing oil. When it is necessary to clean the impurities inside the four groups of filter baskets 30, the operator first moves the two groups of T-shaped rods 28 on the same side by hand. When the magnet seat 29 on the same side is adsorbed by the positioning hole plate 27 on the same side, the filter basket 30 on the same side can be taken out for cleaning. After cleaning, this group of filter baskets 30 is reset. At the same time, lubricating oil or maintenance oil can be added through the remaining three groups of filter baskets 30. The cleaning of the remaining three groups of filter baskets 30 can be obtained by the same operation. The three-way pipe 14 is set to prevent impurities inside the lubricating oil or maintenance oil from contacting the bearing assembly, thereby ensuring the continuous use of the locking mechanism of the non-woven fabric squeezing roller.

[0039] In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.

[0040] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A non-woven fabric squeezing roller locking mechanism, characterized in that: The invention comprises a U-shaped seat (1) and a roller body (2), wherein the U-shaped seat (1) is provided with two groups, the inner bottom surfaces of the two groups of the U-shaped seats (1) are provided with a clearance groove (4), the inner bottom surfaces of the two groups of the U-shaped seats (1) are provided with a clamp cover (5), the inner walls of the two groups of the clearance grooves (4) and the inner walls of the two groups of the clamp cover (5) are provided with an arc-shaped groove (6), the inside of the four groups of the arc-shaped grooves (6) are provided with an arc-shaped plate (7), a bearing outer ring (8) is provided between the two groups of the arc-shaped plates (7) on the same side, and the inside of the two groups of the bearing outer rings (8) are provided with a bearing inner ring ( 9), a plurality of groups of ball bodies (10) are arranged between the two groups of bearing outer rings (8) and the two groups of bearing inner rings (9), connecting rods (12) are installed at both ends of the roller body (2), and the distal ends of the two groups of connecting rods (12) are respectively located inside the two groups of bearing inner rings (9), sealing gaskets (11) are arranged between the two groups of bearing inner rings (9) and the two groups of connecting rods (12), two groups of arc-shaped baffles (13) are arranged on the side walls of the two groups of connecting rods (12), and a three-way pipe (14) is fixedly passed through the upper part of the two groups of clamp covers (5), and the two Two groups of clamping plates (15) are fixedly installed on the side walls of the four groups of connecting rods (12), the inner walls of the four groups of arc-shaped baffles (13) are provided with clamping grooves (16), the four groups of clamping plates (15) respectively penetrate the four groups of clamping grooves (16), the four groups of arc-shaped baffles (13) are bonded with arc-shaped sponges (17) on one side close to the roller body (2), the side walls of the four groups of arc-shaped baffles (13) are installed with two groups of connecting plates (18), the two groups of connecting plates (18) on the same side penetrate with mounting bolts (19), and the side walls of the four groups of mounting bolts (19) are sleeved with mounting nuts (20), the facing surfaces of the two groups of U-shaped seats (1) are both installed with mounting frame plates (21), and the interiors of the two groups of mounting frame plates (21) are both slidably penetrated by I-shaped sliding blocks (22), and one side of the two groups of I-shaped sliding blocks (22) is both slidably penetrated by positioning screws (23), the two ends of the two groups of positioning screws (23) are respectively fixedly connected to the inner walls of the two groups of mounting frame plates (21), the side walls of the two groups of positioning screws (23) are both sleeved with two groups of positioning nuts (24), and the upper parts of the two groups of I-shaped sliding blocks (22) are both penetrated by pressure rollers (25) through bearings.

2. A nonwoven fabric squeezing roller locking mechanism according to claim 1, characterized in that: The threads of the four groups of mounting bolts (19) and the four groups of mounting nuts (20) cooperate with each other.

3. The nonwoven fabric squeezing roller locking mechanism according to claim 1, characterized in that: The threads of the two groups of positioning screws (23) and the four groups of positioning nuts (24) cooperate with each other.

4. The nonwoven fabric squeezing roller locking mechanism according to claim 1, characterized in that: Funnels (26) are installed at both ends of the two groups of three-way pipes (14), positioning holes (27) are installed inside the four groups of funnels (26), two groups of T-shaped rods (28) are slidably penetrated on the upper parts of the four groups of positioning holes (27), magnet seats (29) are installed on the lower ends of the two groups of T-shaped rods (28) on the same side, and filter baskets (30) are arranged on the upper parts of the four groups of magnet seats (29).

5. A nonwoven fabric squeezing roller locking mechanism according to claim 4, characterized in that: The four groups of positioning hole plates (27) and the four groups of filter baskets (30) are all made of iron material.

6. A nonwoven fabric squeezing roller locking mechanism according to claim 1, characterized in that: The upper ends of the two groups of U-shaped seats (1) are both equipped with right-angle plates (3).

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