Paper stabilizing plate device of paper machine

Abstract

The utility model discloses a paper machine paper stabilizing plate device which comprises a supporting frame, a first pressure stabilizing assembly, a second pressure stabilizing assembly and a third pressure stabilizing assembly, and the first pressure stabilizing assembly, the second pressure stabilizing assembly and the third pressure stabilizing assembly are sequentially arranged in the paper running direction. The first pressure stabilizing assembly, the second pressure stabilizing assembly and the third pressure stabilizing assembly are all installed on the supporting frame and jointly adjust the running tightness of paper between the drying cylinder and the paper winding cylinder. Paper is output from the drying cylinder, sequentially passes through the first pressure stabilizing assembly, the second pressure stabilizing assembly and the third pressure stabilizing assembly after the angle of the paper is adjusted, is adjusted by a proper angle through the third pressure stabilizing assembly and then is cut into the paper winding cylinder to be wound, and due to the fact that the distance between the drying cylinder and the paper winding cylinder is large, through the setting of the three pressure stabilizing assemblies, the paper can be conveniently wound. According to the paper winding device, the running tightness of paper between the drying cylinder and the paper winding cylinder can be adjusted, floating of the paper before winding is reduced, the accidental paper breaking phenomenon is avoided, and the winding tightness stability is improved.

Description

Technical Field

[0001] The utility model relates to the field of papermaking equipment, in particular to a paperboard stabilizing device for a papermaking machine. Background Art

[0002] A papermaking machine is a machine that makes paper from a water suspension of pulp that meets the requirements of papermaking through processes such as filter dehydration, mechanical extrusion dehydration, drying, and calendering. There are many types of papermaking equipment at present, but there are still some problems. For example, when wrinkling paper, the distance between the drying cylinder and the paper reel is relatively far, and there is a lack of a device that can adjust the tightness of the paper running between the drying cylinder and the paper reel, which causes the paper to float too much before the paper is reeled, which easily causes paper breakage. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide a paperboard stabilizing device for a papermaking machine.

[0004] The technical solution adopted by the utility model to solve the technical problem is: construct a paperboard stabilizing device for a papermaking machine, which is located between a drying cylinder and a paper reeling cylinder of the papermaking machine, and comprises a support frame, a first stabilizing component, a second stabilizing component and a third stabilizing component, wherein the first stabilizing component, the second stabilizing component and the third stabilizing component are arranged in sequence along the running direction of the paper;

[0005] The first voltage stabilizing component, the second voltage stabilizing component and the third voltage stabilizing component are all installed on the support frame and jointly adjust the tightness of the paper running between the drying cylinder and the paper winding cylinder.

[0006] In some embodiments, the first voltage stabilizing assembly includes a first mounting seat, a first connecting sleeve, a second connecting sleeve, a first connecting rod, and a first pressing paper board;

[0007] The first mounting seat is connected to the supporting frame, the first connecting sleeve is connected to the first mounting seat, the first connecting sleeve and the second connecting sleeve are separately clamped on the first connecting rod, and the first pressing paper is connected to the first connecting rod.

[0008] In some embodiments, the second voltage stabilizing assembly includes a second mounting seat, a third connecting sleeve, a second connecting rod, a second pressing paper board and a positioning seat;

[0009] The second mounting seat is connected to the support frame, the third connecting sleeve is connected to the second mounting seat, the second connecting rod is clamped in the third connecting sleeve, the second paper pressing plate is connected to the second connecting rod, and the positioning seat is connected to the support frame and simultaneously connected to the second paper pressing plate.

[0010] In some embodiments, the third voltage stabilizing assembly includes a third mounting seat, a fourth mounting seat, a fourth connecting sleeve, a fifth connecting sleeve, a third connecting rod, a fourth connecting rod and a third paper pressing plate;

[0011] The third mounting seat and the fourth mounting seat are both connected to the support frame, the fourth connecting sleeve is connected to the third mounting seat, and the third connecting rod is clamped in the fourth connecting sleeve;

[0012] The fifth connecting sleeve is connected to the fourth mounting seat, the fourth connecting rod is clamped on the fifth connecting sleeve, and two ends of the third paper pressing plate are respectively connected to the third connecting rod and the fourth connecting rod.

[0013] In some embodiments, the first connecting sleeve, the second connecting sleeve, the third connecting sleeve, the fourth connecting sleeve, and the fifth connecting sleeve are all cross connecting sleeves.

[0014] In some embodiments, the paper machine board stabilizing device further comprises a first scraper assembly, the first scraper assembly comprising a first driver connected to the support frame, a first connecting seat connected to the output end of the first driver, and a first scraper connected to the first connecting seat.

[0015] In some embodiments, the paper machine board stabilizing device also includes a second scraper assembly, the second scraper assembly includes a second driver connected to the support frame, a second connecting seat connected to the output end of the second driver, and a second scraper connected to the second connecting seat, the first scraper and the second scraper are arranged opposite to each other with respect to the outer wall surface of the drying cylinder.

[0016] The implementation of the utility model has the following beneficial effects: paper is output from the drying cylinder, passes through the first voltage stabilizing component, the second voltage stabilizing component and the third voltage stabilizing component in sequence after adjusting the angle, and then cuts into the paper winding cylinder for winding after adjusting the appropriate angle through the third voltage stabilizing component. Since the distance between the drying cylinder and the paper winding cylinder is relatively far, the tightness of the paper running between the drying cylinder and the paper winding cylinder can be adjusted through the setting of the three voltage stabilizing components, reducing the floating of the paper before winding, avoiding accidental paper breaks, and increasing the tightness stability of the winding. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solution of the utility model, the utility model will be further described below in conjunction with the accompanying drawings and embodiments. It should be understood that the following drawings only show certain embodiments of the utility model, and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without creative work. In the drawings:

[0018] Figure 1It is a schematic diagram of the overall structure of a paperboard stabilizing device for a paper machine in some embodiments of the utility model;

[0019] Figure 2 yes Figure 1 The enlarged schematic diagram of point A in the middle;

[0020] Figure 3 is a schematic diagram of the structure of the second voltage stabilizing component in some embodiments of the utility model;

[0021] Figure 4 It is a schematic diagram of the structure of the third voltage stabilizing component in some embodiments of the utility model. DETAILED DESCRIPTION

[0022] In order to have a clearer understanding of the technical features, purposes and effects of the present invention, the specific implementation methods of the present invention are now described in detail with reference to the accompanying drawings. In the following description, it should be understood that the directions or positional relationships indicated by "front", "back", "up", "down", "left", "right", "longitudinal", "horizontal", "vertical", "horizontal", "top", "bottom", "inside", "outside", "head", "tail", etc. are based on the directions or positional relationships shown in the accompanying drawings, are constructed and operated in a specific direction, and are only for the convenience of describing the present technical solution, rather than indicating that the device or element referred to must have a specific direction, and therefore cannot be understood as a limitation to the present invention.

[0023] It should also be noted that, unless otherwise clearly specified and limited, the terms such as "installed", "connected", "connected", "fixed", "set" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. When an element is referred to as being "on" or "under" another element, the element can be "directly" or "indirectly" located on the other element, or there may be one or more intermediate elements. The terms "first", "second", "third", etc. are only for the convenience of describing the present technical solution, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first", "second", "third", etc. can explicitly or implicitly include one or more of the features. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to the specific circumstances.

[0024] See also Figures 1 to 4, is a paperboard stabilizing device for a papermaking machine of the utility model, which is located between a drying cylinder 5 and a paper reeling cylinder 8 of the papermaking machine, and comprises a support frame 1, a first voltage stabilizing component 2, a second voltage stabilizing component 3 and a third voltage stabilizing component 4, and the first voltage stabilizing component 2, the second voltage stabilizing component 3 and the third voltage stabilizing component 4 are arranged in sequence along the paper running direction; the first voltage stabilizing component 2, the second voltage stabilizing component 3 and the third voltage stabilizing component 4 are all installed on the support frame 1 and jointly adjust the tightness of the paper running between the drying cylinder 5 and the paper reeling cylinder 8. It can be understood that the paper is produced from the drying cylinder 5, passes through the first voltage stabilizing component 2, the second voltage stabilizing component 3 and the third voltage stabilizing component 4 in sequence after adjusting the angle, and then cuts into the paper winding cylinder 8 for paper collection after adjusting the appropriate angle through the third voltage stabilizing component 4. Since the distance between the drying cylinder 5 and the paper winding cylinder 8 is relatively far, the tightness of the paper running between the drying cylinder 5 and the paper winding cylinder 8 can be adjusted by setting the three voltage stabilizing components, thereby reducing the floating of the paper before winding, avoiding accidental paper breaks, and increasing the tightness stability of the winding.

[0025] Specifically, the first voltage stabilizing assembly 2 includes a first mounting seat 21, a first connecting sleeve 22, a second connecting sleeve 23, a first connecting rod 24 and a first paper pressing plate 25. The first mounting seat 21 is connected to the support frame 1, the first connecting sleeve 22 is connected to the first mounting seat 21, the first connecting sleeve 22 and the second connecting sleeve 23 are separately clamped on the first connecting rod 24, and the first paper pressing plate 25 is connected to the first connecting rod 24. The position of the first connecting rod 24 can be adjusted by loosening or tightening the bolts on the first connecting sleeve 22 and the second connecting sleeve 23. Since the first paper pressing plate 25 is connected to the first connecting rod 24, the position of the first paper pressing plate 25 is adjusted at the same time, thereby realizing the position adjustment of the first paper pressing plate 25.

[0026] The second voltage stabilizing assembly 3 includes a second mounting seat 31, a third connecting sleeve 32, a second connecting rod 33, a second paper pressing plate 34 and a positioning seat 35. The second mounting seat 31 is connected to the support frame 1, the third connecting sleeve 32 is connected to the second mounting seat 31, the second connecting rod 33 is clamped in the third connecting sleeve 32, the second paper pressing plate 34 is connected to the second connecting rod 33, and the positioning seat 35 is connected to the support frame 1 and simultaneously connected to the second paper pressing plate 34. The position of the second connecting rod 33 can be adjusted by loosening or tightening the bolts on the third connecting sleeve 32. Since the second paper pressing plate 34 is connected to the second connecting rod 33, the position of the second paper pressing plate 34 is adjusted at the same time. The second paper pressing plate 34 is positioned by the positioning seat 35 at the same time, thereby realizing the position adjustment of the second paper pressing plate 34.

[0027] The third voltage stabilizing assembly 4 includes a third mounting seat 41, a fourth mounting seat 42, a fourth connecting sleeve 43, a fifth connecting sleeve 44, a third connecting rod 45, a fourth connecting rod 46 and a third paper pressing plate 47. The third mounting seat 41 and the fourth mounting seat 42 are both connected to the support frame 1, the fourth connecting sleeve 43 is connected to the third mounting seat 41, the third connecting rod 45 is clamped on the fourth connecting sleeve 43, the fifth connecting sleeve 44 is connected to the fourth mounting seat 42, the fourth connecting rod 46 is clamped on the fifth connecting sleeve 44, and the two ends of the third paper pressing plate 47 are respectively connected to the third connecting rod 45 and the fourth connecting rod 46. The positions of the third connecting rod 45 and the fourth connecting rod 46 can be adjusted by loosening or tightening the bolts on the fourth connecting sleeve 43 and the fifth connecting sleeve 44, thereby adjusting the position of the third paper pressing plate 47, and realizing the position adjustment of the third paper pressing plate 47.

[0028] Preferably, the first connecting sleeve 22 , the second connecting sleeve 23 , the third connecting sleeve 32 , the fourth connecting sleeve 43 , and the fifth connecting sleeve 44 are all cross connecting sleeves.

[0029] In addition, the paperboard stabilizing device for the paper machine further comprises a first scraper assembly 6, which comprises a first driver 61 connected to the support frame 1, a first connection seat 62 connected to the output end of the first driver 61, and a first scraper 63 connected to the first connection seat 62. The paperboard stabilizing device for the paper machine further comprises a second scraper assembly 7, which comprises a second driver 71 connected to the support frame 1, a second connection seat 72 connected to the output end of the second driver 71, and a second scraper 73 connected to the second connection seat 72, and the first scraper 63 and the second scraper 73 are arranged opposite to each other with respect to the outer wall surface of the drying cylinder 5. The first driver 61 and the second driver 71 can be cylinders, and the first scraper 63 and the second scraper 73 can be wrinkling scrapers. During normal operation, the paper on the drying cylinder 5 is cut into the first pressing paperboard 25 after passing through the first scraper 63. When the first scraper 63 needs to be replaced, the second scraper 73 can be closed by the second driver 71, and the position of the second paperboard 34 can be adjusted so that the second paperboard 34 can block the generated waste paper between the first paperboard 25 and the positioning seat 35, reducing the range of waste paper scattering, so that the operator can clean it more quickly.

[0030] It can be understood that the above embodiments only express the preferred implementation methods of the utility model, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the patent scope of the utility model. It should be pointed out that, for ordinary technicians in this field, without departing from the concept of the utility model, the above-mentioned technical features can be freely combined, and several deformations and improvements can be made, which all belong to the protection scope of the utility model. Therefore, all equivalent changes and modifications made to the scope of the claims of the utility model should fall within the scope of the claims of the utility model.

Claims

1. A paperboard stabilizing device for a papermaking machine, which is located between a drying cylinder (5) and a paper reel cylinder (8) of the papermaking machine, characterized in that: It comprises a support frame (1), a first voltage stabilizing component (2), a second voltage stabilizing component (3) and a third voltage stabilizing component (4), wherein the first voltage stabilizing component (2), the second voltage stabilizing component (3) and the third voltage stabilizing component (4) are arranged in sequence along the running direction of the paper; The first voltage stabilizing component (2), the second voltage stabilizing component (3) and the third voltage stabilizing component (4) are all installed on the support frame (1) and jointly adjust the tightness of the paper running between the drying cylinder (5) and the paper winding cylinder (8).

2. The paperboard stabilizing device for a paper machine according to claim 1, characterized in that: The first voltage stabilizing component (2) comprises a first mounting seat (21), a first connecting sleeve (22), a second connecting sleeve (23), a first connecting rod (24) and a first pressing paper board (25); The first mounting seat (21) is connected to the support frame (1), the first connecting sleeve (22) is connected to the first mounting seat (21), the first connecting sleeve (22) and the second connecting sleeve (23) are separately clamped on the first connecting rod (24), and the first pressing paper (25) is connected to the first connecting rod (24).

3. The paperboard stabilizing device for a paper machine according to claim 2, characterized in that: The second voltage stabilizing assembly (3) comprises a second mounting seat (31), a third connecting sleeve (32), a second connecting rod (33), a second pressing paper board (34) and a positioning seat (35); The second mounting seat (31) is connected to the support frame (1), the third connecting sleeve (32) is connected to the second mounting seat (31), the second connecting rod (33) is clamped in the third connecting sleeve (32), the second pressing paper board (34) is connected to the second connecting paper board (33), and the positioning seat (35) is connected to the support frame (1) and is simultaneously connected to the second pressing paper board (34).

4. The paperboard stabilizing device for a paper machine according to claim 3, characterized in that: The third voltage stabilizing assembly (4) comprises a third mounting seat (41), a fourth mounting seat (42), a fourth connecting sleeve (43), a fifth connecting sleeve (44), a third connecting rod (45), a fourth connecting rod (46) and a third pressing paper board (47); The third mounting seat (41) and the fourth mounting seat (42) are both connected to the support frame (1), the fourth connecting sleeve (43) is connected to the third mounting seat (41), and the third connecting rod (45) is clamped in the fourth connecting sleeve (43); The fifth connecting sleeve (44) is connected to the fourth mounting seat (42), the fourth connecting rod (46) is clamped on the fifth connecting sleeve (44), and the two ends of the third pressing paper board (47) are respectively connected to the third connecting rod (45) and the fourth connecting rod (46).

5. The paperboard stabilizing device for a paper machine according to claim 4, characterized in that: The first connecting sleeve (22), the second connecting sleeve (23), the third connecting sleeve (32), the fourth connecting sleeve (43), and the fifth connecting sleeve (44) are all cross connecting sleeves.

6. The paperboard stabilizing device for a paper machine according to claim 1, characterized in that: The paper machine paperboard stabilizing device further comprises a first scraper assembly (6), the first scraper assembly (6) comprising a first driver (61) connected to the support frame (1), a first connecting seat (62) connected to the output end of the first driver (61), and a first scraper (63) connected to the first connecting seat (62).

7. The paperboard stabilizing device for a paper machine according to claim 6, characterized in that: The paper machine paperboard stabilizing device further comprises a second scraper assembly (7), the second scraper assembly (7) comprising a second driver (71) connected to the support frame (1), a second connecting seat (72) connected to the output end of the second driver (71), and a second scraper (73) connected to the second connecting seat (72), the first scraper (63) and the second scraper (73) being arranged opposite to each other with respect to the outer wall surface of the drying cylinder (5).

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