Raw paper continuous conveying mechanism for vulcanized fiber paper production

Abstract

The utility model provides a raw paper continuous conveying mechanism for vulcanized fiber paper production, and relates to the technical field of vulcanized fiber paper production. Side plates are installed at the front end and the rear end of the fixing frame through bolts, two sets of top rollers are installed between the two sets of side plates through bearings, two sets of supporting bases are fixed to the fixing frame, rail plates are fixed to the two sets of supporting bases, lifting and falling bases are arranged on the rail plates in a sliding mode, and a tensioning roller is installed between the two sets of lifting and falling bases through bearings. The tensioning roller can be pulled upwards through the tension spring between the first connecting rod and the second connecting rod, the upper layer of raw paper is pulled upwards through the tensioning roller, the raw paper is tensioned, the tension of the raw paper can be conveniently adjusted, the height of the tensioning roller can be adjusted by stretching the hydraulic rod, the situation that the tension is too large is avoided, and the paper conveying efficiency is improved. The problem of tension control caused by slippery and thickness change of the raw paper is solved, the problems of wrinkling, folding, tearing and breaking and the like possibly occurring on the raw paper are effectively solved, and the production quality of vulcanized fiber paper is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to steel paper production technical field especially relates to a kind of raw paper continuous conveying mechanism for steel paper production. BACKGROUND

[0002] Steel paper, also known as hardened paper or tempered paper, is a kind of paper with high strength and high toughness after special treatment. It is widely used in electrical insulation, printed circuit board, wear-resistant material and special packaging fields due to its excellent physical properties such as wear resistance, tear resistance, chemical corrosion resistance and good insulation performance. In the continuous production of steel paper, the multi-layer raw paper is impregnated and compounded in the gelatinization tank, and then aged, desalted and dried to produce steel paper. The continuous conveying of raw paper is the basis and key link in the whole production process, so a kind of raw paper continuous conveying mechanism for steel paper production is designed.

[0003] In the production process of steel paper, the shrinkage caused by the change of paper thickness makes it difficult to control the tension of the raw paper during conveying. Specifically, when the tension of the conveying mechanism is too small, the raw paper is prone to wrinkling, folding and even tearing. When the tension is too large, it may cause the paper to stretch, affecting the product quality, and even breaking the paper, which seriously affects the efficiency and product quality of steel paper production. SUMMARY

[0004] The disclosed embodiment relates to a kind of raw paper continuous conveying mechanism for steel paper production, to solve the problem that the existing conveying mechanism lacks raw paper tension adjusting mechanism, and easily affects the efficiency and quality of steel paper production.

[0005] In the first aspect of the present disclosure, a kind of raw paper continuous conveying mechanism for steel paper production is provided, specifically comprising: fixed frame;

[0006] The fixed frame is fixed with a partition, and two groups of mounting seats are installed on the partition through bolts, and two groups of bottom rollers are installed on the two groups of mounting seats through bearings, and side plates are installed on the front and rear ends of the fixed frame through bolts, and two groups of top rollers are installed between the two groups of side plates through bearings, and two groups of support seats are fixed on the fixed frame, and rail plates are fixed on the two groups of support seats, and lifting seats are slid on the rail plates, and tensioning rollers are installed between the two groups of lifting seats through bearings, and the tensioning rollers are located between the two groups of top rollers, and a first connecting rod is fixed on the rail plate, and a second connecting rod is fixed on the lifting seat, and a tension spring is installed between the first connecting rod and the second connecting rod, and cylinder seats are installed on the two groups of support seats through bolts, and hydraulic rods are installed on the cylinder seats through bolts, and the piston rod of the hydraulic rod is in contact with the upper end of the lifting seat.

[0007] In at least some embodiments,

[0008] The right side of the fixed frame is welded with a support, the support is fixed with a fixed seat, and a first connecting cylinder is installed on the fixed seat through a bearing.

[0009] In at least some embodiments,

[0010] The support frame is fixed with a bottom plate, and two groups of support blocks are fixed on the bottom plate. Two groups of round rods are fixed between the two groups of support blocks. The movable plate is movably arranged on the two groups of round rods. Threaded holes are arranged on the movable plate.

[0011] In at least some embodiments,

[0012] The dismounting control rod is installed between the two groups of support blocks through bearings. Threaded holes are arranged on the dismounting control rod. The threaded holes on the dismounting control rod are screwed with the threaded holes on the movable plate. The top plate is installed on the upper end of the movable plate through bolts. The second connecting barrel is installed on the top plate through bearings. The cooperating roller is installed between the first connecting barrel and the second connecting barrel through bolts.

[0013] In at least some embodiments,

[0014] The left side of the fixing frame is welded with a first plate and a second plate. The motor seat is installed on the first plate through bolts. The motor is installed on the motor seat through bolts. The output shaft of the motor is fixed with a belt pulley. The intermediate seat is installed on the first plate through bolts. The transmission rod is installed on the intermediate seat through bearings. The belt pulley and the gear are fixed on the transmission rod.

[0015] In at least some embodiments,

[0016] The belt pulley on the transmission rod is connected with the belt pulley on the output shaft of the motor through a belt. The sliding grooves are arranged on the first plate and the second plate. The sliding seats are slidably arranged in the sliding grooves. Threaded holes are arranged on the two groups of sliding seats. The drive rollers are installed between the two groups of sliding seats through bearings. The gears are fixed on the rear ends of the drive rollers. The gears on the drive rollers are engaged with the gears on the transmission rod.

[0017] In at least some embodiments,

[0018] The first plate and the second plate are both installed with the sealing plates through bolts. The adjusting rods are installed on the two groups of sealing plates through bearings. The right ends of the two groups of adjusting rods are screwed with the threaded holes on the two groups of sliding seats.

[0019] In at least some embodiments,

[0020] The first plate and the second plate are both installed with the gear seats through bolts. The rotating rods are installed between the two groups of gear seats through bearings. The two groups of gears are fixed on the rotating rods. The two groups of gears on the rotating rods are respectively located inside the two groups of gear seats.

[0021] In at least some embodiments,

[0022] Two groups of gear seats are slidably provided with gear grooves, and the two groups of gear grooves are respectively engaged with two groups of gears on the rotating rods, the front end of the rotating rod is fixed with a worm wheel, the upper end of the two groups of gear grooves is fixed with a material groove, the material groove is located below the driving roller, the second plate is provided with a worm through a bearing, the worm is engaged with the worm wheel on the rotating rod, and the worm is fixed with a hand wheel.

[0023] The utility model provides a kind of raw paper continuous conveying mechanism for steel paper production, with following beneficial effects:

[0024] The fixed frame is fixed with two groups of support seats, the rail plate is slidably provided with lifting seat, and the two groups of lifting seats are fixed with tensioning roller through bearing, when using, the tensioning roller can be pulled up by the tension spring between the first connecting rod and the second connecting rod, so that the upper layer of raw paper is pulled up by the tensioning roller, the tension of raw paper is adjusted, and the height of tensioning roller is adjusted by elongated hydraulic rod, to prevent excessive tension, solve the tension control problem caused by wet and thickness change of raw paper, effectively solve the problem of wrinkling, folding, tearing and breaking of raw paper in conveying process, improve the efficiency and quality of steel paper production.

[0025] In addition, the utility model is provided with material groove, when impregnating with gelatinizing liquid, worm is rotated by rotating hand wheel, worm can drive rotating rod to rotate, gear on rotating rod can drive two groups of gear grooves to lift, realize the adjustment of material groove height, accurately control the immersion depth of raw paper in gelatinizing liquid, not only simplify operation process, also greatly improve the accuracy and flexibility of impregnation process, ensure the uniformity and efficiency of raw paper gelatinization treatment. BRIEF DESCRIPTION OF DRAWINGS

[0026] In order to more clearly illustrate the technical scheme of the embodiments of the utility model, the drawings of the embodiments will be briefly introduced below.

[0027] The drawings described in the following merely relate to some embodiments of the utility model, and are not limited to the utility model.

[0028] In the drawings:

[0029] Figure 1 The schematic diagram of the overall structure of the present application is shown;

[0030] Figure 2 The structural schematic diagram of the fixed frame of the present application is shown;

[0031] Figure 3 The structural schematic diagram of the support seat of the present application is shown;

[0032] Figure 4 The structural schematic diagram of the present application is shown; Figure 3The enlarged structural schematic view of the middle A part;

[0033] Figure 5 The structural schematic view of the first plate and the second plate of the present application is shown;

[0034] Figure 6 The structural schematic view of the present application is shown; Figure 1 The enlarged structural schematic view of the middle B part;

[0035] Figure 7 The structural schematic view of the support of the present application is shown;

[0036] Figure 8 The structural schematic view of the present application is shown; Figure 7 The enlarged structural schematic view of the middle C part.

[0037] List of reference signs

[0038] 1, fixing frame; 11, partition; 111, mounting seat; 112, bottom roller; 12, side plate; 121, top roller; 13, support seat; 131, track plate; 132, lifting seat; 133, tensioning roller; 1311, first connecting rod; 1321, second connecting rod; 1322, tension spring; 134, cylinder seat; 1341, hydraulic rod; 14, support; 141, fixing seat; 142, first connecting cylinder; 143, bottom plate; 144, support block; 1441, round rod; 1443, dismounting control rod; 1442, movable plate; 145, top plate; 146, second connecting cylinder; 15, matching roller;

[0039] 2, first plate; 21, motor seat; 211, motor; 22, intermediate seat; 221, transmission rod; 23, sliding seat; 231, drive roller; 24, sealing plate; 241, adjusting rod;

[0040] 3, second plate; 31, gear seat; 34, rotating rod; 32, gear slot rod; 33, chute; 35, worm; 351, hand wheel. DETAILED DESCRIPTION

[0041] In order to make the purpose, technical scheme and advantages of the embodiments of the present application more clear, the technical scheme of the embodiments of the present application will be described clearly and completely below in combination with the drawings of the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. Based on the described embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0042] Embodiment one: please refer to Figures 1 to 8 :

[0043] The utility model provides a kind of raw paper continuous conveying mechanism for steel paper production, comprising: fixed frame 1;

[0044] Fixed frame 1 is fixed with baffle 11, two groups of mounting seat 111 are installed on baffle 11 by bolt, two groups of bottom roll 112 are installed on two groups of mounting seat 111 by bearing, the front and rear ends of fixed frame 1 are all installed with side plate 12 by bolt, two groups of top roll 121 are installed between two groups of side plate 12 by bearing, and two groups of support seat 13 are fixed on fixed frame 1, the rail plate 131 is fixed on two groups of support seat 13, the lifting seat 132 is slid on the rail plate 131, the tensioning roller 133 is installed between two groups of lifting seat 132 by bearing, and the tensioning roller 133 is located between two groups of top roll 121, the rail plate 131 is fixed with No. Connecting rod 1311, the lifting seat 132 is fixed with No. Connecting rod 1321, and tension spring 1322 is installed between No. Connecting rod 1311 and No. Connecting rod 1321, the cylinder seat 134 is installed on two groups of support seat 13 by bolt, the hydraulic rod 1341 is installed on cylinder seat 134 by bolt, and the piston rod of hydraulic rod 1341 is in contact with the upper end of lifting seat 132.

[0045] In the embodiment of the present disclosure,

[0046] The right side of fixed frame 1 is welded with support 14, fixed seat 141 is fixed on support 14, No. Connecting cylinder 142 is installed on fixed seat 141 by bearing, bottom plate 143 is fixed on support 14, two groups of supporting blocks 144 are fixed on bottom plate 143, two groups of round rods 1441 are fixed between two groups of supporting blocks 144, movable plate 1442 is movably arranged on two groups of round rods 1441, threaded holes are formed in movable plate 1442, dismounting control rod 1443 is installed between two groups of supporting blocks 144 by bearing, threads are formed on dismounting control rod 1443, the threaded holes in movable plate 1442 are threadedly connected with the threads on dismounting control rod 1443, top plate 145 is installed on the upper end of movable plate 1442 by bolt, No. Connecting cylinder 146 is installed on top plate 145 by bearing, cooperating roller 15 is installed between No. Connecting cylinder 142 and No. Connecting cylinder 146 by bolt, and the function is: rotating dismounting control rod 1443 can make movable plate 1442 move on two groups of round rods 1441, adjust the distance between No. Connecting cylinder 142 and No. Connecting cylinder 146, and facilitate the dismounting of cooperating roller 15.

[0047] In the embodiment of the present disclosure,

[0048] The left side of the fixing frame 1 is welded with a first plate 2 and a second plate 3, the first plate 2 is bolted with a motor seat 21, the motor seat 21 is bolted with a motor 211, the output shaft of the motor 211 is fixed with a belt pulley, and the first plate 2 is bolted with an intermediate seat 22, the intermediate seat 22 is installed with a transmission rod 221 through a bearing, the transmission rod 221 is fixed with a belt pulley and a gear, the belt pulley on the transmission rod 221 is connected with the belt pulley on the output shaft of the motor 211 through a belt, the first plate 2 and the second plate 3 are provided with a sliding groove, the sliding groove is slidably provided with a sliding seat 23, the sliding seat 23 is provided with a threaded hole, and the two groups of sliding seats 23 are installed with a driving roller 231 through a bearing, the rear end of the driving roller 231 is fixed with a gear, and the gear on the driving roller 231 is engaged with the gear on the transmission rod 221, which can rotate the driving roller 231 by driving the motor 211, and the raw paper is installed between the driving roller 231 and the cooperating roller 15 to realize the circulation transmission of the raw paper.

[0049] In example two, on the basis of example one,

[0050] The first plate 2 and the second plate 3 are bolted with an enclosing plate 24, the two groups of enclosing plates 24 are installed with an adjusting rod 241 through a bearing, the right end of the two groups of adjusting rods 241 is respectively screwed with the threaded holes on the two groups of sliding seats 23, which can rotate the two groups of adjusting rods 241 to make the two groups of sliding seats 23 move, so as to adjust the left and right positions of the driving roller 231.

[0051] In example three, on the basis of example one and example two,

[0052] The first plate 2 and the second plate 3 are bolted with a gear seat 31, the two groups of gear seats 31 are installed with a rotating rod 34 through a bearing, the rotating rod 34 is fixed with two groups of gears, the two groups of gears on the rotating rod 34 are located in the interiors of the two groups of gear seats 31, the two groups of gear seats 31 are slidably provided with a gear slot rod 32, the two groups of gear slot rods 32 are engaged with the two groups of gears on the rotating rod 34, the front end of the rotating rod 34 is fixed with a worm gear, the upper end of the two groups of gear slot rods 32 is fixed with a material groove 33, the material groove 33 is located below the driving roller 231, the second plate 3 is installed with a worm 35 through a bearing, the worm 35 is engaged with the worm gear on the rotating rod 34, and the worm 35 is fixed with a hand wheel 351, which can rotate the worm 35 by rotating the hand wheel 351 when the gelatinizing liquid is immersed, the worm 35 can drive the rotating rod 34 to rotate, the gears on the rotating rod 34 can drive the two groups of gear slot rods 32 to ascend and descend, and the height of the material groove 33 is adjusted to accurately control the immersion depth of the raw paper in the gelatinizing liquid.

[0053] The working principle of the embodiment is as follows: the raw paper is installed between the driving roller 231 and the cooperating roller 15, the driving roller 231 is rotated by driving the motor 211, the circulation transmission of the raw paper is realized, the tensioning roller 133 is pulled upward by the tension spring 1322 between the first connecting rod 1311 and the second connecting rod 1321, the upper layer of the raw paper is pulled upward by the tensioning roller 133, the raw paper is tensioned, the tension of the raw paper is adjusted, the height of the tensioning roller 133 is adjusted by the extended hydraulic rod 1341, the tension is prevented from being too large, when the gelatinizing liquid is immersed, the worm 35 is rotated by rotating the hand wheel 351, the worm 35 can drive the rotating rod 34 to rotate, the gear on the rotating rod 34 can drive the two groups of toothed slot rods 32 to ascend and descend, the height of the trough 33 is adjusted, the immersion depth of the raw paper in the gelatinizing liquid is accurately controlled, the accuracy and flexibility of the immersion process are greatly improved, and the uniformity and efficiency of the raw paper gelatinizing treatment are ensured.

[0054] In this paper, the following points need attention:

[0055] 1. The drawings of the embodiments of the disclosure only relate to the structures related to the embodiments of the disclosure, and other structures can refer to the general design.

[0056] 2. In the case of no conflict, the embodiments of the disclosure and the features in the embodiments can be combined to obtain new embodiments.

[0057] The above is only a specific embodiment of the disclosure, but the protection scope of the disclosure is not limited to this, any person skilled in the art can easily think of changes or replacements within the technical range disclosed by the disclosure, which should be covered in the protection scope of the disclosure.

Claims

1. A continuous paper web conveying mechanism for steel paper production, comprising: The utility model discloses a fixed frame (1), its characterized in that, The fixed frame (1) is fixed with the baffle (11), and the baffle (11) is installed with two groups of mounting seat (111) through bolt, and two groups of bottom roll (112) are installed on two groups of mounting seat (111) through bearing, and the front and rear ends of fixed frame (1) are installed with side plate (12) through bolt, and two groups of top roll (121) are installed between two groups of side plate (12) through bearing, and two groups of support seat (13) are fixed on fixed frame (1), and the rail plate (131) is fixed on two groups of support seat (13), and the lift seat (132) is slid on the rail plate (131), and the tensioning roller (133) is installed between two groups of top roll (121) through bearing, and the rail plate (131) is fixed with no. The connecting rod (1311) is fixed on the lift seat (132) with no. The connecting rod (1321) is fixed with the tension spring (1322) between no. The connecting rod (1311) and no. The connecting rod (1321) is installed on two groups of support seat (13) through bolt and is installed with cylinder seat (134), and the cylinder seat (134) is installed with hydraulic rod (1341) through bolt, and the piston rod of hydraulic rod (1341) is in contact with the upper end of lift seat (132).

2. The continuous paper conveying mechanism for producing steel paper according to claim 1, wherein, The right side of the fixed frame (1) is welded with a support (14), and the support (14) is fixed with a fixed seat (141), and the fixed seat (141) is installed with a first connecting cylinder (142) through a bearing.

3. The continuous paper conveying mechanism for producing steel paper according to claim 2, wherein, The support (14) is fixed with a bottom plate (143), and the bottom plate (143) is fixed with two groups of supporting blocks (144), and two groups of round rods (1441) are fixed between the two groups of supporting blocks (144), and a movable plate (1442) is movably arranged on the two groups of round rods (1441), and a threaded hole is arranged on the movable plate (1442).

4. The continuous paper conveying mechanism for producing steel paper according to claim 3, wherein, Two groups of the supporting blocks (144) are installed with a dismounting control rod (1443) through a bearing between the two groups of supporting blocks (144), and a thread is arranged on the dismounting control rod (1443), and the dismounting control rod (1443) is threadedly matched with the threaded hole on the movable plate (1442), and a top plate (145) is installed on the upper end of the movable plate (1442) through a bolt, and a second connecting cylinder (146) is installed on the top plate (145) through a bearing, and a matching roller (15) is installed between the first connecting cylinder (142) and the second connecting cylinder (146) through a bolt.

5. The continuous paper conveying mechanism for producing steel paper according to claim 2, wherein, The left side of the fixed frame (1) is welded with a first plate (2) and a second plate (3), the first plate (2) is bolted with a motor base (21), the motor base (21) is bolted with a motor (211), the output shaft of the motor (211) is fixed with a belt pulley, and the first plate (2) is bolted with an intermediate base (22), the intermediate base (22) is installed with a transmission rod (221) through bearings, and the transmission rod (221) is fixed with a belt pulley and a gear.

6. The continuous paper conveying mechanism for steel paper production according to claim 5, wherein, The belt pulley on the transmission rod (221) is connected with the belt pulley on the output shaft of the motor (211) through a belt, the first plate (2) and the second plate (3) are provided with a sliding groove, the sliding groove is slidably provided with a sliding seat (23), the two groups of sliding seats (23) are provided with threaded holes, and the two groups of sliding seats (23) are installed with a drive roller (231) through bearings, the rear end of the drive roller (231) is fixed with a gear, and the gear on the drive roller (231) is engaged with the gear on the transmission rod (221).

7. The continuous paper conveying mechanism for steel paper production according to claim 6, wherein, The first plate (2) and the second plate (3) are bolted with an enclosing plate (24), the two groups of enclosing plates (24) are installed with an adjusting rod (241) through bearings, and the right ends of the two groups of adjusting rods (241) are respectively threadedly connected with the threaded holes in the two groups of sliding seats (23).

8. The continuous paper conveying mechanism for steel paper production according to claim 7, wherein, The first plate (2) and the second plate (3) are bolted with a gear base (31), the two groups of gear bases (31) are installed with a rotating rod (34) through bearings, the rotating rod (34) is fixed with two groups of gears, and the two groups of gears on the rotating rod (34) are respectively located in the interiors of the two groups of gear bases (31).

9. The continuous paper conveying mechanism for steel paper production according to claim 8, wherein, The two groups of gear bases (31) are slidably provided with a gear slot rod (32), the two groups of gear slot rods (32) are engaged with the two groups of gears on the rotating rod (34), the front end of the rotating rod (34) is fixed with a worm wheel, the upper ends of the two groups of gear slot rods (32) are fixed with a material groove (33), the material groove (33) is located below the drive roller (231), the second plate (3) is installed with a worm (35) through bearings, the worm (35) is engaged with the worm wheel on the rotating rod (34), and the worm (35) is fixed with a hand wheel (351).

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