Fireproof board strip cutting device

Abstract

The utility model discloses a fireproof board strip shape slitting device relates to fireproof board processing technical field, and this device includes base, division, rectification department and feeding part. The adjustable division is set in the base one end, and the position of division block is adjusted through division adjusting bolt no. One, two, to realize accurate slitting. Rectification department is located one side of division, and is composed of rectification roller, rectification frame and connecting rod mechanism, and rectification motor drives connecting rod movement, makes rectification frame slide, and rectification column is used for correcting fireproof board position, prevents deviation. The feeding part is set in the other end of base, contains feeding shaft, feeding gear, feeding leather cover etc.

Description

Technical Field

[0001] This utility model relates to the field of fireproof board processing technology, specifically a fireproof board strip cutting device. Background Technology

[0002] In the field of modern construction, fireproof boards are widely used in various building decorations and structural constructions due to their excellent fire resistance, flame retardancy, moisture resistance and wear resistance.

[0003] To meet different usage scenarios and design requirements, fireproof boards often need to be slit into strips. However, existing fireproof board slitting equipment is difficult to guarantee slitting accuracy in practical applications. During the slitting process, the boards are prone to deviation, resulting in large dimensional errors in the slit fireproof boards. In addition, existing equipment is inconvenient to adjust and cannot quickly adapt to fireproof boards of different thicknesses and slitting requirements. Utility Model Content

[0004] To address the aforementioned technical problems, this utility model provides the following technical solution: a fireproof board strip cutting device, comprising:

[0005] Base;

[0006] A dividing section, adjustablely disposed at one end of the base, includes a dividing adjusting bolt one and a dividing adjusting bolt two. A dividing block one is threaded onto the dividing adjusting bolt one, and a dividing block two is threaded onto the dividing adjusting bolt two. Dividing blocks one and two are slidably disposed on the base. A dividing motor is fixedly disposed on the dividing block one, and a dividing rotating shaft is fixedly disposed on the output shaft of the dividing motor. Dividing blades are adjustable along the axial direction of the dividing rotating shaft via dividing fastening bolts. A correction section is also included. Located on one side of the segmented part, the correction part includes a correction roller 1, a correction roller 2, and a correction roller 3 rotatably mounted on the base. A correction frame 1 and a correction frame 2 are slidably mounted on the correction roller 1, correction roller 2, and correction roller 3. A correction connecting rod 3 is rotatably mounted on the correction frame 1. The other end of the correction connecting rod 3 is rotatably mounted on the correction connecting rod 1. The other end of the correction connecting rod 1 is rotatably mounted on the correction connecting rod 2. The correction connecting rod 2 is rotatably mounted on the correction frame 2. The correction connecting rod 1 is fixedly mounted on the output shaft of the correction motor.

[0007] Furthermore, the other end of the base is provided with a feeding part for conveying the plate. The feeding part includes a feeding shaft one and a feeding shaft two rotatably mounted on the base. The feeding shaft one is fixedly mounted on the output shaft of the feeding motor.

[0008] Furthermore, a first feeding gear is fixedly mounted on the first feeding shaft, and a second feeding gear is fixedly mounted on the second feeding shaft, with the first feeding gear and the second feeding gear meshing.

[0009] Furthermore, both the second feeding shaft and the first feeding shaft are fixedly equipped with feeding rings, which are made of rubber material.

[0010] Furthermore, several of the feeding rings are arrayed along the axial directions of feeding shaft one and feeding shaft two.

[0011] Furthermore, a feeding flywheel is fixedly installed on the second feeding gear, and the feeding flywheel is connected to the correction flywheel through a feeding belt. The correction flywheel is fixedly installed on the second correction roller.

[0012] Furthermore, the dividing rotating shaft is provided with multiple fixing holes in the axial direction, and the fixing holes are threadedly engaged with the dividing fastening bolts to fix the position of the dividing blade.

[0013] The advantages of this utility model compared with the prior art are:

[0014] 1. Precise cutting, effectively ensuring dimensional accuracy: This utility model can precisely adjust the positions of dividing blocks one and two, as well as the dividing motor and dividing blade, through dividing adjustment bolt one and dividing adjustment bolt two. At the same time, in conjunction with dividing fastening bolts, the position of the dividing blade on the dividing rotation shaft can be flexibly adjusted to ensure that the dividing blade is in the optimal cutting position. This effectively solves the problem of the difficulty in guaranteeing the cutting accuracy of existing equipment, and greatly reduces the dimensional error of the strip fireproof board after cutting, fully meeting the stringent requirements for dimensional accuracy in different usage scenarios and design needs.

[0015] 2. Highly efficient correction to prevent board misalignment: This utility model features a sophisticated correction structure. During feeding, the correction motor drives the first correction link to rotate, which in turn pulls the first and second correction frames onto the correction rollers via the third and second correction links, bringing them closer together. The correction column then corrects the position of the fireproof board, effectively preventing misalignment during transport to the cutting section. This avoids cutting failure or reduced cutting quality due to board misalignment, greatly improving the stability and reliability of the cutting process.

[0016] 3. Flexible adjustment to meet various needs: This utility model is designed for fireproof boards of different thicknesses and cutting requirements. Operators can quickly adjust the equipment structure by manually rotating the first and second cutting adjustment bolts. The position of the cutting blades can also be adjusted as needed. Compared with the shortcomings of existing equipment that is difficult to adjust, this device greatly improves the versatility and adaptability of the equipment, reduces the time waste and resource consumption caused by the difficulty of equipment adjustment, and effectively improves production efficiency and economic benefits. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of the present utility model. Figure 1 .

[0018] Figure 2 This is a schematic diagram of the overall structure of the present utility model. Figure 2 .

[0019] Figure 3 This is a partial structural diagram of the segmentation part of this utility model.

[0020] Figure 4 This is a schematic diagram of a partial structure of the correction part of this utility model. Figure 1 .

[0021] Figure 5 This is a schematic diagram of a partial structure of the correction part of this utility model. Figure 2 .

[0022] Figure 6 This is a partial structural diagram of the base of this utility model.

[0023] Reference numerals: 1-Dividing section; 2-Correction correction section; 3-Feeding section; 4-Base; 101-Dividing motor; 102-Dividing block one; 103-Dividing adjusting bolt one; 104-Dividing rotating shaft; 105-Dividing blade; 106-Dividing fastening bolt; 107-Dividing adjusting bolt two; 108-Dividing block two; 201-Correction roller one; 202-Correction roller two; 203-Correction roller three; 204- 205-Correction Frame 1; 206-Correction Frame 2; 207-Correction Flywheel; 208-Correction Motor; 209-Correction Link 1; 210-Correction Link 2; 211-Correction Link 3; 301-Feeding Motor; 302-Feeding Shaft 1; 303-Feeding Gear Ring; 304-Feeding Gear 1; 305-Feeding Gear 2; 306-Feeding Flywheel; 307-Feeding Belt; 308-Feeding Shaft 2. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] like Figures 1 to 6 As shown, a fireproof board strip cutting device includes a cutting part 1, a correction part 2, a feeding part 3, and a base 4.

[0026] like Figures 1 to 6As shown, the dividing part 1 is adjustablely disposed at one end of the base 4. The dividing part 1 includes a dividing motor 101, a dividing block 102, a dividing adjusting bolt 103, a dividing rotating shaft 104, a dividing blade 105, a dividing fastening bolt 106, a dividing adjusting bolt 107, and a dividing block 108. The dividing adjusting bolt 103 is threaded with the dividing block 102, and the dividing adjusting bolt 107 is threaded with the dividing block 108. The dividing blocks 102 and 108 are rectangular and slidably disposed in rectangular grooves on the base 4. A dividing motor 101 is fixedly installed on the upper part of the dividing block 102. A dividing rotating shaft 104 is fixedly installed on the output shaft of the dividing motor 101. A dividing adjusting bolt 103 is set on one side of the dividing block 102 and offset from the position of the dividing rotating shaft 104 to avoid affecting the rotation of the dividing rotating shaft 104. A dividing blade 105 is slidably adjusted along the axial direction of the dividing rotating shaft 104 by dividing fastening bolts 106. Multiple fixing holes are provided in the axial direction of the dividing rotating shaft 104. The fixing holes are threadedly engaged with the dividing fastening bolts 106 to fix the position of the dividing blade 105.

[0027] like Figures 1 to 6 As shown, the correction section 2 is located on one side of the segmented section 1. The correction section 2 includes a correction roller 1 201, a correction roller 202, a correction roller 3 203, a correction frame 1 204, a correction frame 205, a correction column 206, a correction flywheel 207, a correction motor 208, a correction connecting rod 1 209, a correction connecting rod 210, and a correction connecting rod 3 211. The correction rollers 1 201, 202, and 3 203 are rotatably mounted on the base 4. Correction rollers 202 and 203 are slidably mounted with correction frames 204 and 205, respectively. Correction link 3 211 is rotatably mounted on correction frame 204. The other end of correction link 3 211 is rotatably mounted on correction link 1 209, and the other end of correction link 1 209 is rotatably mounted on correction link 210. Correction link 210 is rotatably mounted on correction frame 205. Correction link 1 209 is fixedly mounted on the output shaft of correction motor 208. Correction columns 206 are rotatably mounted on both correction frames 205 and correction frame 204.

[0028] like Figures 1 to 6As shown, the other end of the base 4 is provided with a feeding section 3 for conveying the sheet metal. The feeding section 3 includes a feeding motor 301, a feeding shaft 302, a feeding belt 303, a feeding gear 304, a feeding gear 305, a feeding flywheel 306, a feeding belt 307, and a feeding shaft 308. The feeding shaft 302 and the feeding shaft 308 are rotatably mounted on the base 4, and the feeding shaft 302 is fixedly mounted on the output shaft of the feeding motor 301. A feeding gear 304 is fixedly mounted on a feeding shaft 302, and a feeding gear 305 is fixedly mounted on a feeding shaft 308. The feeding gears 304 and 305 mesh with each other. Feeding rings 303 are fixedly mounted on both the feeding shaft 308 and the feeding shaft 302. The feeding rings 303 are made of rubber material, and several of them are arranged in an array along the axial direction of the feeding shafts 302 and 308. A feeding flywheel 306 is fixedly mounted on the feeding gear 305. The feeding flywheel 306 is connected to the correction flywheel 207 via a feeding belt 307. The correction flywheel 207 is fixedly mounted on the correction roller 202.

[0029] like Figures 1 to 6 As shown, the working principle of the fireproof board strip cutting device disclosed in this utility model is as follows:

[0030] Depending on the thickness of the fireproof board, the operator manually rotates the dividing adjustment bolt 103 and the dividing adjustment bolt 107. The rotation of the dividing adjustment bolt 103 and the dividing adjustment bolt 107 drives the dividing block 102, the dividing block 108, the dividing motor 101, and the dividing blade 105 to move to the appropriate position. Then, according to the cutting requirements, the dividing fastening bolt 106 is loosened to adjust the dividing blade 105 to the appropriate position on the dividing rotating shaft 104. After the adjustment is completed, the dividing fastening bolt 106 is reset to fix the dividing blade 105. The dividing motor 101 is then turned on, and the rotation of the dividing motor 101 drives the dividing rotating shaft 104, which in turn drives the dividing blade 105 to rotate.

[0031] The fireproof board to be cut is placed between feeding shaft 1 302 and feeding shaft 2 308 from one end of the feeding section 3. The feeding motor 301 is turned on, and the rotation of the feeding motor 301 drives the feeding shaft 1 302 and the feeding belt 303 to rotate. In turn, the feeding gear 2 305 is driven by the feeding gear 1 304, and the rotation of the feeding gear 2 305 drives the feeding shaft 2 308 to rotate together, conveying the fireproof board to the straightening roller 1 201, straightening roller 202, and straightening roller 3 203. At the same time, the power is transmitted to the straightening roller 2 202 through the feeding flywheel 306, the feeding belt 307, and the straightening flywheel 207. The rotation of the straightening roller 2 202 moves the fireproof board to the cutting section 1. During this process, the straightening motor 208 rotates. The movement drives the first correction link 209, which rotates and pulls the first correction frame 204 and the second correction frame 205 on the first correction roller 201, the second correction roller 202, and the third correction roller 203 through the third correction link 211 and the second correction link 210. This causes the first correction frame 204 and the second correction frame 205 to move closer to each other through the correction column 206, preventing the fireproof board on the second correction roller 202, the third correction roller 203, and the first correction roller 201 from deviating and affecting the cutting accuracy. When the dividing blade 105 rotates, the serrations on the dividing blade 105 cut the fireproof board conveyed from the correction part 2, so that the fireproof board is cut into strips that meet the requirements and falls off the inclined plate on the base 4.

Claims

1. A fireproof board strip cutting device, characterized in that, include: Base (4); A dividing part (1) is adjustablely disposed at one end of the base (4). The dividing part (1) includes a dividing adjusting bolt one (103) and a dividing adjusting bolt two (107). A dividing block one (102) is threadedly disposed on the dividing adjusting bolt one (103), and a dividing block two (108) is threadedly connected to the dividing adjusting bolt two (107). The dividing block one (102) and the dividing block two (108) are slidably disposed on the base (4). A dividing motor (101) is fixedly disposed on the dividing block one (102), and a dividing rotating shaft (104) is fixedly disposed on the output shaft of the dividing motor (101). A dividing blade (105) is adjustablely disposed on the dividing rotating shaft (104) along its axial direction via a dividing fastening bolt (106). The correction part (2) is disposed on one side of the dividing part (1). The correction part (2) includes a correction roller 1 (201), a correction roller 2 (202), and a correction roller 3 (203) rotatably disposed on the base (4). A correction frame 1 (204) and a correction frame 2 (205) are slidably disposed on the correction roller 1 (201), the correction roller 2 (202), and the correction roller 3 (203). A correction connecting rod 3 (211) is rotatably disposed on the correction frame 1 (204). The other end of the correction connecting rod 3 (211) is rotatably disposed on the correction connecting rod 1 (209). The other end of the correction connecting rod 1 (209) is rotatably disposed on the correction connecting rod 2 (210). The correction connecting rod 2 (210) is rotatably disposed on the correction frame 2 (205). The correction connecting rod 1 (209) is fixedly disposed on the output shaft of the correction motor (208).

2. The fireproof board strip cutting device according to claim 1, characterized in that: The other end of the base (4) is provided with a feeding part (3) for conveying the plate. The feeding part (3) includes a feeding shaft one (302) and a feeding shaft two (308) rotatably mounted on the base (4). The feeding shaft one (302) is fixedly mounted on the output shaft of the feeding motor (301).

3. The fireproof board strip cutting device according to claim 2, characterized in that: A feeding gear 1 (304) is fixedly installed on the feeding shaft 1 (302), and a feeding gear 2 (305) is fixedly installed on the feeding shaft 2 (308). The feeding gear 1 (304) and the feeding gear 2 (305) mesh with each other.

4. The fireproof board strip cutting device according to claim 3, characterized in that: Feeding rings (303) are fixedly installed on both the second feeding shaft (308) and the first feeding shaft (302), and the feeding rings (303) are made of rubber material.

5. The fireproof board strip cutting device according to claim 4, characterized in that: The feeding rings (303) are arranged in an array along the axial direction of the first feeding shaft (302) and the second feeding shaft (308).

6. The fireproof board strip cutting device according to claim 5, characterized in that: A feeding flywheel (306) is fixedly installed on the second feeding gear (305). The feeding flywheel (306) is connected to the correction flywheel (207) through the feeding belt (307). The correction flywheel (207) is fixedly installed on the second correction roller (202).

7. The fireproof board strip cutting device according to claim 6, characterized in that: The dividing rotating shaft (104) is provided with a plurality of fixing holes in the axial direction. The fixing holes are threadedly engaged with the dividing fastening bolt (106) to fix the position of the dividing blade (105).

Images