Mechanism for accurately adjusting weight of main pulp

Abstract

The utility model relates to the technical field of mechanisms for accurately adjusting the weight of main slurry, and discloses a mechanism for accurately adjusting the weight of the main slurry, which comprises a main body mechanism, the main body mechanism comprises a device main body, a discharge steel cylinder is fixedly arranged below the device main body, a fixing bolt is movably arranged above the device main body, and the device main body is fixedly connected with the discharge steel cylinder. A circular hollow pressing ring is movably arranged above the device body, an anti-tearing silica gel plate is movably arranged above the circular hollow pressing ring, a circular pressing cover is movably arranged above the anti-tearing silica gel plate, a first lead screw ball head structure is movably arranged above the circular pressing cover, and a second lead screw ball head structure is movably arranged above the first lead screw ball head structure. A second lead screw ball head structure is movably arranged above the circular gland, and a first adjusting lead screw is fixedly installed above the first lead screw ball head structure. According to the mechanism for accurately adjusting the weight of the main slurry, the weights of the injected slurry on the two sides can be completely consistent through adjustment of the device, so that a gypsum plaster board is uniformly dried, and the product percent of pass is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of a mechanism for accurately adjusting the weight of a main slurry, in particular to a mechanism for accurately adjusting the weight of a main slurry. Background Art

[0002] Gypsum board is a board made of building gypsum as the main raw material, with appropriate additives and fibers as the board core, and special board paper as the surface. Gypsum board has the characteristics of light weight, sound insulation, heat insulation, strong processing performance and simple construction method. Gypsum board is a lightweight building sheet made of natural gypsum and facing paper as the main raw materials, with appropriate amounts of fiber, starch, accelerator, foaming agent and water.

[0003] At present, the main raw materials of the gypsum board production line are mixed in a mixer and spread on the lower paper of the face paper through the discharge port. Because the mixer is rotating and stirring inside, the main slurry is in a rotating state and spread on the lower paper surface during discharge, resulting in a large deviation in the grouting weight on both sides. Uniform drying cannot be achieved during the drying process. The same sheet of board may have one side overfired and the other side normal, or one side with high moisture content and the other side normal, resulting in batch product quality accidents. A mechanism for accurately adjusting the grouting weight is now provided. Through the adjustment of the device, the grouting weight on both sides can be completely consistent, so that the gypsum board can be dried evenly, and the product qualification rate can be increased by about 1%. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] The utility model aims to solve the production situation of uneven weight distribution of main slurry on both sides of the mixer outlet, provide a mechanism for accurately adjusting the weight of the main slurry, and solve the problem of by-product plates caused by weight deviation on both sides of the main slurry.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: a mechanism for accurately adjusting the weight of a main slurry, comprising a main body mechanism, the main body mechanism comprising a device body and a discharging steel cylinder, a discharging steel cylinder is fixedly installed at the bottom of the device body, a fixing bolt is movably arranged at the top of the device body, a circular hollow pressure ring is movably arranged at the top of the device body, a tear-proof silicone plate is movably arranged at the top of the circular hollow pressure ring, a circular pressure cover is movably arranged at the top of the tear-proof silicone plate, a first screw ball head structure is movably arranged at the top of the circular pressure cover, a second screw ball head structure is movably arranged at the top of the circular pressure cover, a first adjusting screw is fixedly installed at the top of the first screw ball head structure, a second adjusting screw is fixedly installed at the top of the second screw ball head structure, a support plate is movably arranged at the top of the adjusting screw, a first nut and a second nut are movably arranged at the top of the support plate, and a mixer upper cover is movably arranged at the lower right side of the support plate.

[0008] Preferably, the support plate is fixed to the upper cover of the existing mixer through a first adjusting screw rod, a second adjusting screw rod, a first nut and a second nut.

[0009] Preferably, the first adjusting screw rod and the second adjusting screw rod are connected to the support plate, and when the first adjusting screw rod and the second adjusting screw rod pass through the support plate, they are fixed with a first nut and a second nut at the top and the bottom.

[0010] Preferably, the first adjusting screw rod and the second adjusting screw rod are connected to the circular pressure cover in a connection manner of 3 / 4 surrounding the first screw rod ball head structure and the second screw rod ball head structure, which can amplify the adjustment range.

[0011] Preferably, the circular pressure cover is in contact with the tear-resistant silicone plate, and the weight on both sides of the main slurry is adjusted to be consistent by pressing and releasing.

[0012] Preferably, the circular hollow pressure ring is in contact with and fits the tear-resistant silicone plate, and is fixed to the discharge steel cylinder by fixing bolts;

[0013] The first adjusting screw rod, the second adjusting screw rod and the first nut and the second nut are fixed to the upper cover of the existing mixer through the support plate, the first adjusting screw rod and the second adjusting screw rod are connected to the support plate, and when the first adjusting screw rod and the second adjusting screw rod pass through the support plate, they are fixed with the first nut and the second nut above and below, the first adjusting screw rod and the second adjusting screw rod are connected to the circular pressure cover, and the connection method is 3 / 4 surrounding the first screw rod ball head structure and the second screw rod ball head structure, which can enlarge the adjustment range, the circular pressure cover is in contact with the anti-tear silicone plate, and the weight of both sides of the main slurry is adjusted to be consistent by pressing and releasing, the circular hollow pressure ring is in contact with the anti-tear silicone plate, and is fixed to the discharge steel cylinder by fixing bolts. The grouting weight on both sides can be made completely consistent through the adjustment of the device, so that the paper-faced gypsum board can be evenly dried, thereby improving the product qualification rate.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. The mechanism for accurately adjusting the weight of the main slurry is fixed to the upper cover of the existing mixer through the support plate through the first adjusting screw rod, the second adjusting screw rod and the first nut and the second nut. The first adjusting screw rod and the second adjusting screw rod are connected to the support plate. When the first adjusting screw rod and the second adjusting screw rod pass through the support plate, they are fixed with the first nut and the second nut above and below. The first adjusting screw rod and the second adjusting screw rod are connected to the circular pressure cover, and the connection method is 3 / 4 surrounding the first screw rod ball head structure and the second screw rod ball head structure, which can enlarge the adjustment range. The circular pressure cover contacts the tear-proof silicone plate, and the weight of both sides of the main slurry is adjusted to be consistent by pressing and releasing. The circular hollow pressure ring contacts and fits with the tear-proof silicone plate, and is fixed to the discharge steel cylinder by fixing bolts. According to the weight deviation on both sides of the main slurry division, the rise and fall are adjusted, and the adjustment accuracy can be completely consistent. The weight of the plate is evenly dried, and the overall drying effect of the plate is consistent, which solves the problem of the generation of secondary product plates. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The three-dimensional structure of the utility model is shown in FIG. Figure 1 ;

[0017] Figure 2 The utility model is schematically shown in the cross-sectional structure Figure 1 ;

[0018] Figure 3 The utility model is schematically shown in the cross-sectional structure Figure 2 ;

[0019] Figure 4 The three-dimensional structure of the utility model is shown in FIG. Figure 2 .

[0020] In the figure: 1. Main body; 101. Device body; 102. Discharging steel cylinder; 103. Fixing bolt; 104. Circular hollow pressure ring; 105. Anti-tear silicone plate; 106. Circular pressure cover; 107. First screw ball head structure; 108. Second screw ball head structure; 109. First adjusting screw; 110. Second adjusting screw; 111. Support plate; 112. First nut; 113. Second nut; 114. Mixer cover. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figure 1 - Figure 4 The utility model provides a technical solution: a mechanism for accurately adjusting the weight of the main slurry, including a main body mechanism 1, the main body mechanism 1 includes a device body 101 and a discharging steel cylinder 102, the discharging steel cylinder 102 is fixedly installed below the device body 101, a fixing bolt 103 is movably arranged above the device body 101, a circular hollow pressure ring 104 is movably arranged above the device body 101, an anti-tear silicone plate 105 is movably arranged above the circular hollow pressure ring 104, a circular pressure cover 106 is movably arranged above the anti-tear silicone plate 105, and a circular pressure cover 106 is movably arranged above the circular pressure ring 104. A first screw ball head structure 107 is movably provided above the shaped pressure cover 106, a second screw ball head structure 108 is movably provided above the circular pressure cover 106, a first adjusting screw 109 is fixedly installed above the first screw ball head structure 107, a second adjusting screw 110 is fixedly installed above the second screw ball head structure 108, a support plate 111 is movably provided above the adjusting screw, a first nut 112 and a second nut 113 are movably provided above the support plate 111, and a mixer upper cover 114 is movably provided at the lower right side of the support plate 111.

[0023] The support plate 111 is fixed to the existing mixer upper cover 114 through the first adjusting screw rod 109, the second adjusting screw rod 110, the first nut 112, and the second nut 113;

[0024] The first adjusting screw rod 109 and the second adjusting screw rod 110 are connected to the support plate 111. When the first adjusting screw rod 109 and the second adjusting screw rod 110 pass through the support plate 111, the first nut 112 and the second nut 113 are provided above and below to fix them;

[0025] The first adjusting screw rod 109 and the second adjusting screw rod 110 are connected to the circular gland 106, and the connection method is that 3 / 4 surrounds the first screw rod ball head structure 107 and the second screw rod ball head structure 108, which can enlarge the adjustment range;

[0026] The circular pressure cover 106 contacts the tear-resistant silicone plate 105, and the weights on both sides of the main slurry are adjusted to be consistent by pressing and releasing;

[0027] The circular hollow pressure ring 104 is in contact with and fits the tear-resistant silicone plate 105 , and is fixed to the discharge steel cylinder 102 by fixing bolts 103 .

[0028] Working principle: The mechanism for accurately adjusting the weight of the main slurry is fixed to the existing mixer cover 114 through the support plate 111 through the first adjusting screw rod 109, the second adjusting screw rod 110 and the first nut 112 and the second nut 113. The first adjusting screw rod 109 and the second adjusting screw rod 110 are connected to the support plate 111. When the first adjusting screw rod 109 and the second adjusting screw rod 110 pass through the support plate 111, the first nut 112 and the second nut 113 are fixed on the upper and lower parts. The first adjusting screw rod 109 and the second adjusting screw rod 110 are fixed to the circular The circular pressure cover 106 is connected to the first screw ball head structure 107 and the second screw ball head structure 108 in a 3 / 4 manner, and the adjustment range can be enlarged. The circular pressure cover 106 is in contact with the tear-resistant silicone plate 105, and the weight of both sides of the main slurry is adjusted to be consistent by pressing and releasing. The circular hollow pressure ring 104 is in contact with the tear-resistant silicone plate 105 and is fixed to the discharge steel cylinder 102 by the fixing bolts 103. The grouting weight on both sides can be made completely consistent through the adjustment of the device, so that the paper-faced gypsum board can be evenly dried and the product qualification rate is improved.

[0029] Finally, it should be noted that the above content is only used to illustrate the technical solution of the utility model, rather than to limit the protection scope of the utility model. Simple modifications or equivalent substitutions of the technical solution of the utility model by ordinary technicians in this field do not deviate from the essence and scope of the technical solution of the utility model.

Claims

1. A mechanism for accurately adjusting the weight of a main slurry, comprising a main mechanism (1), characterized in that: The main body mechanism (1) comprises a device body (101) and a discharging steel cylinder (102); the discharging steel cylinder (102) is fixedly installed below the device body (101); a fixing bolt (103) is movably arranged above the device body (101); a circular hollow pressure ring (104) is movably arranged above the device body (101); a tear-resistant silicone plate (105) is movably arranged above the circular hollow pressure ring (104); a circular pressure cover (106) is movably arranged above the tear-resistant silicone plate (105); a first pressure cover (106) is movably arranged above the circular pressure cover (106); A screw ball head structure (107), a second screw ball head structure (108) is movably arranged above the circular pressure cover (106), a first adjusting screw (109) is fixedly installed above the first screw ball head structure (107), a second adjusting screw (110) is fixedly installed above the second screw ball head structure (108), a support plate (111) is movably arranged above the adjusting screw, a first nut (112) and a second nut (113) are movably arranged above the support plate (111), and a mixer upper cover (114) is movably arranged below the right side of the support plate (111).

2. The mechanism for accurately adjusting the weight of the main slurry according to claim 1, characterized in that: The support plate (111) is fixed on the existing mixer upper cover (114) via a first adjusting screw rod (109), a second adjusting screw rod (110), a first nut (112), and a second nut (113).

3. The mechanism for accurately adjusting the weight of the main slurry according to claim 1, characterized in that: The first adjusting screw rod (109) and the second adjusting screw rod (110) are connected to the support plate (111). When the first adjusting screw rod (109) and the second adjusting screw rod (110) pass through the support plate (111), a first nut (112) and a second nut (113) are provided above and below for fixing.

4. The mechanism for accurately adjusting the weight of the main slurry according to claim 1, characterized in that: The first adjusting screw rod (109) and the second adjusting screw rod (110) are connected to the circular pressure cover (106) in a connection manner of 3 / 4 surrounding the first screw rod ball head structure (107) and the second screw rod ball head structure (108), thereby enlarging the adjustment range.

5. The mechanism for accurately adjusting the weight of the main slurry according to claim 1, characterized in that: The circular pressure cover (106) is in contact with the tear-resistant silicone plate (105) and adjusts the weight of both sides of the main slurry to be consistent by pressing and releasing.

6. The mechanism for accurately adjusting the weight of the main slurry according to claim 1, characterized in that: The circular hollow pressure ring (104) is in contact with and fits the tear-resistant silicone plate (105), and is fixed on the discharge steel cylinder (102) by means of fixing bolts (103).

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