Papermaking forming plate

Abstract

The utility model relates to the technical field of papermaking forming, in particular to a papermaking forming plate which comprises a forming mechanism, a filtering mechanism and height adjusting mechanisms, the filtering mechanism is fixedly arranged in the forming mechanism, and the height adjusting mechanisms are fixedly arranged on the two sides of the forming mechanism. When the papermaking forming plate is used, a forming net containing paper pulp is placed on the sliding plates at the top of the forming box, during placement, the paper pulp penetrates through gaps between the sliding plates to fall into a filter net in the forming box, tiny residues are left on the surface of the filter net, and when the tiny residues are accumulated to a certain amount, the fixing plate carries the filter net to be taken out by pulling a connecting rod; and meanwhile, the sliding plates can slide on the sliding grooves by loosening the fixed threaded rods according to production requirements, so that a proper gap between the sliding plates is adjusted according to the content and weight of paper pulp in the forming net, the flexibility of the device is improved through the design, and the production efficiency of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of papermaking molding, in particular to a papermaking molding board. Background Art

[0002] The paper machine is mainly composed of a paper forming board, a headbox and a forming wire, etc. The forming wire dehydrates the pulp suspension from the headbox and runs the paper web to the subsequent process section, while the paper forming wire is driven by a driving roller and moves continuously on the surface of the paper forming board, so that the pulp suspension is evenly distributed on the paper forming wire.

[0003] A papermaking forming plate is disclosed in the Chinese utility model patent application disclosure CN217052850U, which includes a forming box and a dewatering plate. Both ends of the forming box are provided with connecting plates and water outlets. A circular mounting frame is provided on the top of the forming box. A circular groove matching the forming box is provided at the bottom of the mounting frame. A plurality of connecting columns are provided at both ends of the top of the mounting frame. The dewatering plate includes a main plate and a sub-plate. Both ends of the bottom of the main plate are provided with connecting holes matching the connecting columns. The main plate is provided with an oblique opening. The longitudinal section of the sub-plate is triangular and both ends thereof are provided with rotating shafts connected to the wall of the oblique opening. A torsion spring connecting the sub-plate and the main plate is provided on the outside of the rotating shaft. A support guide plate is provided on one side of the mounting frame. The top surface of the support guide plate is flush with the top surface of the main plate. This device has a reasonable design, simple structure, is easy to clean, is beneficial to improving paper quality and reducing production costs, and is suitable for large-scale promotion. However, the gap between the main boards of the device cannot be adjusted. When placing a forming net containing pulps of different weights, the gap cannot be adjusted, which causes the water in the pulp to flow out faster, affecting production efficiency. For this reason, we propose a papermaking forming board. Utility Model Content

[0004] The purpose of the utility model is to provide a papermaking forming board to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A papermaking forming plate comprises a forming mechanism, a filtering mechanism and a height adjustment mechanism, wherein the filtering mechanism is fixedly arranged inside the forming mechanism, and the height adjustment mechanism is fixedly arranged on both sides of the forming mechanism. The forming mechanism comprises a forming box, a slide groove, a slide plate, a slider, a connecting block, a supporting block, a round block, a threaded hole and a fixed threaded rod, wherein the slide groove is opened at the top of the forming box, the slider is fixedly arranged at the bottom of the slide plate, the slide plate is movably arranged on the slide groove through the slider, the connecting block is fixedly arranged on one side of the slide plate, the supporting block is fixedly arranged at the bottom of the connecting block, the round block is fixedly arranged at the bottom of the supporting block, the threaded hole is opened inside the round block, and the fixed threaded rod is movably arranged on the threaded hole.

[0007] Preferably, the filtering mechanism comprises a guide slope, a fixing plate, a filter screen, a sealing strip, a column and a connecting rod, and the guide slope is fixedly arranged inside the forming box.

[0008] Through the above scheme, the diversion slope is set to allow the water flow to reach the filter screen along the slope.

[0009] Preferably, the fixing plate is movably arranged at the bottom of the forming box, and the filter screen is fixedly arranged inside the fixing plate.

[0010] Through the above solution, a fixing plate is provided to fix the filter screen.

[0011] Preferably, the sealing strip is wrapped around the fixing plate, the column is fixedly arranged on the top of the fixing plate, and the connecting rod is fixedly arranged on the top of the column.

[0012] Through the above solution, the connecting rod is provided so that the fixing plate can be easily taken out.

[0013] Preferably, the height adjustment mechanism comprises a first connecting plate, a bearing, a supporting threaded rod and a second connecting plate, and the first connecting plate is fixedly arranged on both sides of the forming box.

[0014] Through the above solution, the supporting threaded rod can be fixed by providing the first connecting plate.

[0015] Preferably, the bearing is fixedly arranged on the top of the first connecting plate, the supporting threaded rod is movably arranged on the bearing, the second connecting plate is fixedly arranged on the bottom of one end of the supporting threaded rod, an anti-slip pad is fixedly arranged on the bottom of the second connecting plate, and the supporting threaded rod and the second connecting plate are connected by a rotating shaft.

[0016] Through the above solution, the second connecting plate is provided to play a supporting role.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] 1. A papermaking forming board, when in use, a forming net filled with pulp is placed on a slide plate on the top of a forming box, and when placed, pulp water falls into the filter screen inside the forming box through the gap between the slide plates, leaving fine residue on the surface of the filter screen. When accumulated to a certain amount, the filter screen can be taken out by pulling the connecting rod, and at the same time, the slide plate can be slid on the slide groove by loosening the fixed threaded rod according to production needs, so as to adjust the appropriate gap between the slide plates according to the content and weight of the pulp in the forming net. The above design improves the flexibility of the device and improves the production efficiency of the device.

[0019] 2. This papermaking forming plate is provided with a guide slope so that water flows along the slope to reach the filter screen, a connecting rod is provided so that the fixed plate is easy to remove, and a second connecting plate is provided to play a supporting role. The above design improves the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 The overall structure of the utility model is shown in FIG. Figure 1 ;

[0021] Figure 2 The overall structure of the utility model is shown in FIG. Figure 2 ;

[0022] Figure 3 For this utility model Figure 2 The enlarged schematic diagram of point A in the middle;

[0023] Figure 4 For this utility model Figure 2 A magnified schematic diagram of point B in the middle.

[0024] In the figure: 1. forming mechanism; 101. forming box; 102. slide groove; 103. slide plate; 104. slide block; 105. connecting block; 106. supporting block; 107. round block; 108. threaded hole; 109. fixed threaded rod; 2. filtering mechanism; 201. guide slope; 202. fixing plate; 203. filter screen; 204. sealing strip; 205. column; 206. connecting rod; 3. height adjustment mechanism; 301. first connecting plate; 302. bearing; 303. supporting threaded rod; 304. second connecting plate. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1 - Figure 4 As shown, a technical solution provided by the utility model:

[0027] A papermaking forming plate comprises a forming mechanism 1, a filtering mechanism 2 and a height adjustment mechanism 3, wherein the filtering mechanism 2 is fixedly arranged inside the forming mechanism 1, and the height adjustment mechanism 3 is fixedly arranged on both sides of the forming mechanism 1. The forming mechanism 1 comprises a forming box 101, a slide 102, a slide plate 103, a slider 104, a connecting block 105, a supporting block 106, a round block 107, a threaded hole 108 and a fixed threaded rod 109, wherein the slide 102 is arranged at the top of the forming box 101, the slider 104 is fixedly arranged at the bottom of the slide plate 103, the slide plate 103 is movably arranged on the slide 102 through the slider 104, the connecting block 105 is fixedly arranged on one side of the slide plate 103, the supporting block 106 is fixedly arranged at the bottom of the connecting block 105, the round block 107 is fixedly arranged at the bottom of the supporting block 106, the threaded hole 108 is arranged inside the round block 107, and the fixed threaded rod 109 is movably arranged on the threaded hole 108.

[0028] In this embodiment, preferably, the filtering mechanism 2 includes a guide slope 201 , a fixing plate 202 , a filter screen 203 , a sealing strip 204 , a column 205 and a connecting rod 206 , and the guide slope 201 is fixedly arranged inside the molding box 101 .

[0029] According to the above solution, the diversion slope 201 is provided so that the water flows along the slope to reach the filter screen 203 .

[0030] In this embodiment, preferably, the fixing plate 202 is movably disposed at the bottom of the forming box 101 , and the filter screen 203 is fixedly disposed inside the fixing plate 202 .

[0031] According to the above solution, the fixing plate 202 is provided to fix the filter screen 203 .

[0032] In this embodiment, preferably, the sealing strip 204 is wrapped around the fixing plate 202 , the column 205 is fixedly disposed on the top of the fixing plate 202 , and the connecting rod 206 is fixedly disposed on the top of the column 205 .

[0033] According to the above solution, the connection rod 206 is provided to facilitate the removal of the fixing plate 202 .

[0034] In this embodiment, preferably, the height adjustment mechanism 3 includes a first connecting plate 301 , a bearing 302 , a supporting threaded rod 303 and a second connecting plate 304 , and the first connecting plate 301 is fixedly arranged on both sides of the forming box 101 .

[0035] Through the above solution, the supporting threaded rod 303 can be fixed by providing the first connecting plate 301 .

[0036] In this embodiment, preferably, the bearing 302 is fixedly arranged on the top of the first connecting plate 301, the supporting threaded rod 303 is movably arranged on the bearing 302, the second connecting plate 304 is fixedly arranged on the bottom of one end of the supporting threaded rod 303, an anti-slip pad is fixedly arranged on the bottom of the second connecting plate 304, and the supporting threaded rod 303 and the second connecting plate 304 are connected by a rotating shaft.

[0037] According to the above solution, the second connecting plate 304 is provided to play a supporting role.

[0038] When a papermaking forming plate of the present embodiment is in use, a forming net filled with pulp is placed on a slide plate 103 on the top of a forming box 101. When placed, pulp water passes through the gap between the slide plates 103 and falls into the filter screen 203 inside the forming box 101, leaving fine residue on the surface of the filter screen 203. When a certain amount of residue accumulates, the filter screen 203 is taken out by pulling the connecting rod 206. At the same time, the slide plate 103 can be slid on the slide groove 102 by loosening the fixed threaded rod 109 according to production needs, so as to adjust the appropriate gap between the slide plates 103 according to the content and weight of the pulp in the forming net. The above design improves the flexibility of the device and improves the production efficiency of the device. The water flow reaches the filter screen 203 along the slope by setting the guide slope 201, and the fixing plate 202 is convenient to take out by setting the connecting rod 206. The second connecting plate 304 plays a supporting role by setting the second connecting plate 304. The above design improves the practicability of the device.

[0039] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A papermaking forming plate, comprising a forming mechanism (1), a filtering mechanism (2) and a height adjustment mechanism (3), characterized in that: The filtering mechanism (2) is fixedly arranged inside the forming mechanism (1), and the height adjustment mechanism (3) is fixedly arranged on both sides of the forming mechanism (1). The forming mechanism (1) comprises a forming box (101), a slide groove (102), a slide plate (103), a slider (104), a connecting block (105), a supporting block (106), a round block (107), a threaded hole (108) and a fixed threaded rod (109). The slide groove (102) is opened on the top of the forming box (101), and the slider (104) is fixedly arranged on the top of the forming box (101). The sliding plate (103) is fixedly arranged at the bottom of the sliding plate (103); the sliding plate (103) is movably arranged on the sliding groove (102) through the sliding block (104); the connecting block (105) is fixedly arranged on one side of the sliding plate (103); the supporting block (106) is fixedly arranged at the bottom of the connecting block (105); the round block (107) is fixedly arranged at the bottom of the supporting block (106); the threaded hole (108) is opened inside the round block (107); and the fixed threaded rod (109) is movably arranged on the threaded hole (108).

2. A papermaking forming board according to claim 1, characterized in that: The filtering mechanism (2) comprises a guide slope (201), a fixing plate (202), a filter screen (203), a sealing strip (204), a column (205) and a connecting rod (206); the guide slope (201) is fixedly arranged inside the molding box (101).

3. A papermaking formed board according to claim 2, characterized in that: The fixing plate (202) is movably arranged at the bottom of the molding box (101), and the filter screen (203) is fixedly arranged inside the fixing plate (202).

4. A papermaking formed board according to claim 2, characterized in that: The sealing strip (204) is wrapped around the fixing plate (202), the column (205) is fixedly arranged on the top of the fixing plate (202), and the connecting rod (206) is fixedly arranged on the top of the column (205).

5. The papermaking formed board according to claim 1, characterized in that: The height adjustment mechanism (3) comprises a first connecting plate (301), a bearing (302), a supporting threaded rod (303) and a second connecting plate (304); the first connecting plate (301) is fixedly arranged on both sides of the molding box (101).

6. A papermaking formed board according to claim 5, characterized in that: The bearing (302) is fixedly arranged on the top of the first connecting plate (301), the supporting threaded rod (303) is movably arranged on the bearing (302), the second connecting plate (304) is fixedly arranged on the bottom of one end of the supporting threaded rod (303), an anti-slip pad is fixedly arranged on the bottom of the second connecting plate (304), and the supporting threaded rod (303) and the second connecting plate (304) are connected via a rotating shaft.

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