A production device for fireproof sandwich panels for building construction

Abstract

The present invention relates to a sandwich panel production device, and in particular to a fireproof sandwich panel production device for construction. The present invention provides a fireproof sandwich panel production device for construction, which can cut the core material of the fireproof sandwich panel when producing the fireproof sandwich panel, can recycle the debris generated when cutting the core material, can automatically brush glue on the surface of the core material of the fireproof sandwich panel after the cutting of the fireproof sandwich panel is completed, and can press the steel plate and the fireproof sandwich panel tightly. The present invention provides such a fireproof sandwich panel production device for construction, including: a base, and a base is arranged between the upper parts of the left and right side walls on the inner side of the bracket. The servo motor is turned on by the staff, and the output shaft of the servo motor drives the connecting rod and the cutting knife to rotate through the coupling, so that the cutting knife cuts the rock wool board into strips.

Description

Technical Field

[0001] The invention relates to a sandwich panel production device, in particular to a fireproof sandwich panel production device for buildings. Background Art

[0002] Rock wool is a fireproof and heat-insulating material, so it is widely used in the production of fireproof sandwich panels. Color steel rock wool sandwich panels are made by combining rock wool core material and steel plates into a whole. While meeting the requirements of thermal insulation, fire prevention, etc. of buildings, they also achieve the goals of high quality, reliability and safety.

[0003] The patent with the patent authorization announcement number CN213531728U discloses a pressing device for the production of fireproof sandwich panels, which drives the fixed block to slide up and down through the cylinder transmission, so that the pressing plate cooperates with the first fixed seat and the second fixed seat, and is driven by the oblique oil cylinder to make the pressing plate press the plate to improve the processing stability of the plate; it also includes a top plate, two groups of support plates, a bottom plate, two groups of shells, two groups of partitions, two groups of cylinders, two groups of fixed blocks, two groups of oblique oil cylinders, two groups of first fixed seats, two groups of pressing plates, two groups of second fixed seats and two groups of L plates, the bottom end of the top plate is connected to the top end of the two groups of support plates, the bottom end of the two groups of support plates is connected to the top end of the bottom plate, the two groups of shells are provided with chambers, and the slide grooves are connected to the slide chambers, the two groups of first fixed seats are installed on the two groups of pressing plates, the two groups of pressing plates can be rotatably installed on the two groups of L plates through the two groups of second fixed seats, and the two groups of L plates are fixedly connected to the opposite ends of the two groups of support plates. This device can only press the upper and lower surfaces of the fireproof sandwich panel after the fireproof sandwich panel is manufactured, but cannot realize the integrated production of the fireproof sandwich panel.

[0004] Therefore, it is necessary to invent a construction fireproof sandwich panel production device which can cut the core material of the fireproof sandwich panel during the production of the fireproof sandwich panel, recycle the debris generated when cutting the core material, automatically brush glue on the surface of the core material of the fireproof sandwich panel after the cutting of the fireproof sandwich panel is completed, and can press the steel plate and the fireproof sandwich panel tightly to solve the above problems. Summary of the invention

[0005] The purpose of the present invention is to overcome the disadvantage that the device can only press the upper and lower surfaces of the fireproof sandwich panel after the fireproof sandwich panel is produced, but cannot realize the integrated production of the fireproof sandwich panel. The technical problem to be solved is: to provide a fireproof sandwich panel production device for construction, which can cut the core material of the fireproof sandwich panel when producing the fireproof sandwich panel, and can recycle the debris generated when cutting the core material. When the fireproof sandwich panel is cut, it can automatically brush glue on the surface of the core material of the fireproof sandwich panel, and can press the steel plate and the fireproof sandwich panel.

[0006] The technical solution of the present invention is: a production device for fireproof sandwich panels for construction, comprising: a base, a base is arranged between the upper parts of the left and right side walls on the inner side of the bracket; a servo motor, a servo motor is arranged in the middle of the left side wall of the bracket; a connecting rod, a circular hole is opened in the middle of the right side wall of the base, a connecting rod is rotatably arranged in the circular hole in the middle of the right side wall of the base, and the left end of the connecting rod is connected to the output shaft of the servo motor through a coupling; a first pulley, a first pulley is arranged on the right side of the connecting rod; a first rotating shaft, support rods are symmetrically arranged on the left and right sides of the front side of the inner bottom of the bracket, and the first rotating shaft is rotatably arranged between the upper parts of the sides of the support rods symmetrically arranged on the left and right sides of the front side of the inner bottom of the bracket, a square groove is opened on the front side of the inner bottom of the base, and the first rotating shaft is located in the square groove on the front side of the inner bottom of the base; a second pulley is arranged on the right side of the first rotating shaft The second pulley; the first flat belt, the first flat belt is wound between the first pulley and the second pulley; a cutting knife, the cutting knives are evenly spaced on the connecting rod, a square groove is opened in the middle of the bottom of the base, and the cutting knife is located in the square groove in the middle of the bottom of the base; the first roller, two first rollers are rotatably arranged between the upper rear sides of the left and right side walls on the inner side of the bracket, a semicircular groove is opened on the rear side of the bottom of the base, and the first roller under the base is located in the semicircular groove on the rear side of the bottom of the base; the first gear, the first gears are arranged on the left sides of the two first rollers, and the two first gears are meshed with each other; a glue brushing mechanism, a groove is opened in the middle of the top of the base, and a glue brushing mechanism capable of brushing glue on the surface of the rock wool board is arranged in the groove in the middle of the top of the base; a feeding mechanism, a feeding mechanism capable of rolling out the steel plate is arranged between the upper and lower sides in the middle of the left side wall of the bracket.

[0007] As a preferred technical solution of the present invention, the glue brushing mechanism includes: a third pulley, a third pulley is arranged on the left side of the connecting rod; a sleeve, a sleeve is arranged on the bottom of the inner side of the groove in the middle of the top of the base, a straight groove is opened on the top of the sleeve, and a square groove is opened in the middle of the front side wall of the sleeve; a second rotating shaft, a second rotating shaft is rotatably arranged between the upper and lower parts of the left and right side walls inside the sleeve; a fourth pulley, a fourth pulley is arranged on the left side of the second rotating shaft between the lower parts of the left and right side walls inside the sleeve; a second flat belt, a second flat belt is wound between the third pulley and the fourth pulley; a second roller, a second roller is arranged on the two second rotating shafts, and the two second rollers are both located in the sleeve; a second gear, a second gear is arranged on the right side of the two second rotating shafts, and the two second gears are meshed with each other.

[0008] As a preferred technical solution of the present invention, the unloading mechanism includes: a fifth pulley, a fifth pulley is arranged on the right side of the second rotating shaft between the upper parts of the left and right side walls on the inner side of the shell, and the fifth pulley is located on the right side of the second gear; a third rotating shaft, a circular hole is symmetrically opened in the middle of the right side wall of the bracket, and the third rotating shaft is rotatably arranged in the circular hole above the middle part of the right side wall of the bracket; a sixth pulley, a sixth pulley is arranged on the right end of the third rotating shaft; a third flat belt, a third flat belt is wound between the sixth pulley and the fifth pulley; a fourth rotating shaft, a fourth rotating shaft is rotatably arranged in the circular hole below the middle part of the right side wall of the bracket; a sleeve, sleeves are arranged on the fourth rotating shaft and the third rotating shaft; a third gear, a third gear is arranged on the right side of the fourth rotating shaft and the third rotating shaft, and the two third gears are meshed with each other.

[0009] As a preferred technical solution of the present invention, it also includes: a fixed shaft, a circular hole is opened at the front right side of the top of the bracket, and a fixed shaft is arranged between the circular hole at the front right side of the top of the bracket and the bottom inner side of the bracket; a cover plate, a cover plate is rotatably arranged on the fixed shaft, and circular holes are symmetrically opened on the left side wall of the cover plate, and the left ends of the third rotating shaft and the fourth rotating shaft are respectively located in the circular holes symmetrically opened on the left side wall of the cover plate; a first handle is arranged at the middle of the front side of the left side wall of the cover plate; an axle seat is arranged at the middle of the left side of the bottom inner side of the bracket; a clamping block, a groove is opened in the middle of the front side wall of the axle seat, and a clamping block is rotatably arranged between the upper and lower side walls of the groove in the middle of the rear side wall of the axle seat, and the clamping block cooperates with the cover plate.

[0010] As a preferred technical solution of the present invention, it also includes: a seventh pulley, a seventh pulley is arranged on the left side of the second rotating shaft on the inner upper part of the shell; a third roller, two third rollers are rotatably arranged on the upper part of the rear side of the left and right side walls on the inner side of the bracket, and the two third rollers are respectively located above and below the base; an eighth pulley, an eighth pulley is arranged on the left side of the second roller above the base; a fourth flat belt, a fourth flat belt is wound between the seventh pulley and the eighth pulley; a fourth gear, fourth gears are arranged on the right sides of the two third rollers, and the two fourth gears are meshed with each other; a ninth pulley, a ninth pulley is arranged on the left side of the third roller below the base; a tenth pulley, a tenth pulley is arranged on the left side of the first roller below the base; a fifth flat belt, a fifth flat belt is wound between the ninth pulley and the tenth pulley.

[0011] As a preferred technical solution of the present invention, it also includes: a recycling frame, a sliding groove is opened on the front side of the bottom of the bracket, and the recycling frame is slidably arranged on the rear side of the sliding groove on the front side of the bottom of the bracket; a second handle, a second handle is arranged at the middle position of the lower part of the front side wall of the recycling frame; pulleys, a straight groove is opened on the lower part of the left and right side walls of the recycling frame, and pulleys are symmetrically rotatably arranged between the bottom and the top of the straight groove on the lower part of the left and right side walls of the recycling frame, a straight groove is opened on the left and right sides of the sliding groove on the front side of the bottom of the bracket, and the pulleys on the left and right sides of the recycling frame are respectively slidably matched with the straight grooves on the left and right sides of the sliding groove on the front side of the bottom of the bracket.

[0012] As a preferred technical solution of the present invention, it also includes: a storage box, a storage box is arranged on the top of the shell, and a straight groove is opened at the bottom of the storage box; a slide rod, a support block is symmetrically arranged on the lower part of the front side wall of the storage box, and the tops of the left-right symmetrical support blocks at the lower part of the front side wall of the storage box are both provided with round holes, and slide rods are slidably arranged in the round holes on the tops of the left-right symmetrical support blocks at the lower part of the front side wall of the storage box; an elastic member, the lower parts of the two slide rods are both sleeved with elastic members, and one ends of the two elastic members are respectively connected to the bottoms of the left-right symmetrical support blocks at the lower part of the front side wall of the storage box; a baffle, a baffle is arranged between the upper parts of the two slide rods, and the baffle cooperates with the straight groove at the bottom of the storage box; a top plate, a top plate is arranged between the lower ends of the two slide rods, and the other ends of the two elastic members are connected to the top of the top plate.

[0013] As a preferred technical solution of the present invention, a U-shaped block is provided on the front side of the upper portion of the left side wall of the bracket, and the servo motor is located in the U-shaped block on the front side of the upper portion of the left side wall of the bracket.

[0014] The present invention has the following advantages: 1. The servo motor is turned on by a worker, and the output shaft of the servo motor drives the connecting rod and the cutting knife to rotate through a coupling, thereby enabling the cutting knife to cut the rock wool board into strips.

[0015] 2. The staff starts the servo motor, which then drives the eighth pulley to drive the two third rollers to rotate to squeeze the fireproof sandwich plate, so that the two steel plates and the rock wool board fit more closely.

[0016] 3. When the cutting knife rotates, the debris of the rock wool board remaining on the cutting knife falls into the recycling frame. The staff pulls the second handle forward to drive the recycling frame forward, and the staff can take out the rock wool board debris in the recycling frame for recycling.

[0017] 4. The cut rock wool board moves backward and contacts the top plate, so that the baffle moves upward and no longer blocks the slot at the bottom of the storage box. The glue flows into the surfaces of the two second rollers through the slot at the bottom of the storage box, and then the second rollers rotate to brush glue on the surface of the cut rock wool board. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention.

[0019] Figure 2 It is a partial three-dimensional structural schematic diagram of the glue applying mechanism of the present invention.

[0020] Figure 3 It is a schematic diagram of a partial three-dimensional cross-sectional structure of the glue brushing mechanism of the present invention.

[0021] Figure 4 It is a partial three-dimensional structural schematic diagram of the material unloading mechanism of the present invention.

[0022] Figure 5 It is a schematic diagram of a first partial three-dimensional structure of the present invention.

[0023] Figure 6 It is a schematic diagram of a second partial three-dimensional structure of the present invention.

[0024] Figure 7 It is a schematic diagram of a third partial three-dimensional structure of the present invention.

[0025] Figure 8 It is a schematic diagram of a fourth partial three-dimensional structure of the present invention.

[0026] Fig. 9 It is a schematic diagram of a fifth partial three-dimensional structure of the present invention.

[0027] Fig.10 It is a schematic diagram of the sixth partial three-dimensional structure of the present invention.

[0028] Fig.11 It is a partial three-dimensional cross-sectional structural schematic diagram of the present invention.

[0029] Among them: 1- bracket, 2- base, 3- servo motor, 4- connecting rod, 401- first pulley, 402- first rotating shaft, 403- second pulley, 404- first flat belt, 5- cutting knife, 6- first roller, 7- first gear, 8- glue brushing mechanism, 801- third pulley, 802- sleeve, 803- second rotating shaft, 804- fourth pulley, 805- second flat belt, 806- second roller, 807- second gear, 9- unloading mechanism, 901- fifth pulley, 902- third rotating shaft, 9021- sixth pulley , 903-the third flat belt, 904-the fourth rotating shaft, 905-the sleeve, 906-the third gear, 10-the fixed shaft, 11-the cover plate, 12-the first handle, 13-the shaft seat, 14-the block, 15-the seventh pulley, 16-the third roller, 17-the eighth pulley, 18-the fourth flat belt, 19-the fourth gear, 20-the ninth pulley, 21-the tenth pulley, 22-the fifth flat belt, 23-the recovery frame, 24-the second handle, 25-the pulley, 26-the storage box, 27-the slide rod, 28-the elastic member, 29-the baffle, 30-the top plate. DETAILED DESCRIPTION

[0030] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0031] Example 1

[0032] A fireproof sandwich panel production device for building Figure 1 , Figure 2 , Figure 4 , Figure 5 , Figure 6 , Figure 7 and Figure 8 As shown, it includes a bracket 1, a base 2, a servo motor 3, a connecting rod 4, a first pulley 401, a first rotating shaft 402, a second pulley 403, a first flat belt 404, a cutting knife 5, a first roller 6, a first gear 7, a glue brushing mechanism 8 and a feeding mechanism 9. The base 2 is arranged between the upper parts of the left and right side walls on the inner side of the bracket 1 by welding, and the servo motor 3 is arranged in the middle of the left side wall of the bracket 1 by bolt connection. A U-shaped block is arranged on the front side of the upper part of the left side wall of the bracket 1, and the servo motor 3 is located in the U-shaped block on the front side of the upper part of the left side wall of the bracket 1, so that the servo motor 3 can be better supported. A circular hole is opened in the middle of the right side wall of the base 2, and a connecting rod 4 is rotatably arranged in the circular hole in the middle of the right side wall of the base 2. The left end of the connecting rod 4 is connected to the output shaft of the servo motor 3 through a coupling, and a first pulley 401 is arranged on the right side of the connecting rod 4. Support rods are symmetrically arranged on the left and right sides of the front side of the inner bottom of the bracket 1, and the support rods symmetrically on the left and right sides of the front side of the inner bottom of the bracket 1 rotate between the upper parts of one side close to each other. A first rotating shaft 402 is dynamically provided, a square groove is opened on the front side of the inner bottom of the base 2, the first rotating shaft 402 is located in the square groove on the front side of the inner bottom of the base 2, a second pulley 403 is arranged on the right side of the first rotating shaft 402, a first flat belt 404 is wound between the first pulley 401 and the second pulley 403, cutting knives 5 are evenly spaced on the connecting rod 4, a square groove is opened in the middle of the bottom of the base 2, the cutting knife 5 is located in the square groove in the middle of the bottom of the base 2, two first rollers 6 are rotatably arranged between the upper rear sides of the left and right side walls on the inner side of the bracket 1, a semicircular groove is opened on the rear side of the bottom of the base 2, the first roller 6 under the base 2 is located in the semicircular groove on the rear side of the bottom of the base 2, first gears 7 are arranged on the left sides of the two first rollers 6, and the two first gears 7 are meshed with each other, a groove is opened in the middle of the top of the base 2, and a glue brushing mechanism 8 capable of brushing glue on the surface of the rock wool board is arranged in the groove in the middle of the top of the base 2, and a feeding mechanism 9 capable of rolling out the steel plate is arranged between the upper and lower sides in the middle of the left side wall of the bracket 1.

[0033] When the fireproof sandwich panel is to be produced, the staff puts the rock wool board on the front side of the bottom inner side of the base 2 so that the bottom of the rock wool board contacts the first rotating shaft 402, and then the staff puts the two rolls of steel plates into the two sleeves 905 respectively, and the staff turns on the servo motor 3. The output shaft of the servo motor 3 drives the connecting rod 4 to rotate through the coupling, and the connecting rod 4 drives the cutting knife 5 to rotate. At the same time, the connecting rod 4 drives the first pulley 401 to rotate, and the first pulley 401 drives the second pulley 403 to rotate through the first flat belt 404, and the second pulley 403 drives the first rotating shaft 402 to rotate. The rotation of the first rotating shaft 402 drives the rock wool board to move backward, so that the cutting knife 5 cuts the rock wool board into strips, and at the same time, the connecting rod 4 drives the glue brushing mechanism 8 to operate, and the first rotating shaft 402 continues to drive the rock wool board to move backward. Then the staff pours glue into the glue brushing mechanism 8, and the cut rock wool board passes through the front side wall of the casing 802. When the square groove of the upper part moves backward, the glue brushing mechanism 8 brushes glue on the rock wool board, and the glue brushing mechanism 8 drives the rock wool board with glue brushing to move backward. At the same time, the glue brushing mechanism 8 drives the unloading mechanism 9 to operate, so that the unloading mechanism 9 rolls out two rolls of steel plates, so that the steel plates are respectively bonded to the upper and lower surfaces of the rock wool board, and the bonded rock wool board continues to move backward to the rear side of the bottom of the inner side of the base 2, and then the staff cuts the rock wool board, and then the staff takes out the fireproof sandwich panel, and then the staff turns off the servo motor 3, so that the connecting rod 4 no longer drives the cutting knife 5 to rotate, and at the same time, the connecting rod 4 no longer drives the first pulley 401 to rotate, the first pulley 401 no longer drives the second pulley 403 to rotate through the first flat belt 404, the second pulley 403 no longer drives the first rotating shaft 402 to rotate, and at the same time, the connecting rod 4 no longer drives the glue brushing mechanism 8 to operate, so that the glue brushing mechanism 8 no longer drives the unloading mechanism 9 to unload.

[0034] See also Figure 2 , Figure 3 , Figure 4 , Figure 7 and Fig.10As shown, the glue brushing mechanism 8 includes a third pulley 801, a casing 802, a second rotating shaft 803, a fourth pulley 804, a second flat belt 805, a second roller 806 and a second gear 807. The third pulley 801 is arranged on the left side of the connecting rod 4, and the casing 802 is arranged on the bottom of the inner side of the groove in the middle of the top of the base 2 by welding. The top of the casing 802 has a straight groove, the middle of the front side wall of the casing 802 has a square groove, and the upper and lower parts of the left and right side walls inside the casing 802 are A second rotating shaft 803 is rotatably arranged between the two second rotating shafts 803, a fourth pulley 804 is arranged on the left side of the second rotating shaft 803 between the lower parts of the left and right side walls inside the casing 802, a second flat belt 805 is wound between the third pulley 801 and the fourth pulley 804, a second roller 806 is arranged on the two second rotating shafts 803, the two second rollers 806 are both located in the casing 802, and a second gear 807 is arranged on the right side of the two second rotating shafts 803, and the two second gears 807 are meshed with each other.

[0035] See also Figure 4 As shown, the unloading mechanism 9 includes a fifth pulley 901, a third rotating shaft 902, a sixth pulley 9021, a third flat belt 903, a fourth rotating shaft 904, a sleeve 905 and a third gear 906. A fifth pulley 901 is arranged on the right side of the second rotating shaft 803 between the upper parts of the left and right side walls inside the casing 802. The fifth pulley 901 is located on the right side of the second gear 807. A circular hole is symmetrically opened in the middle of the right side wall of the bracket 1. The circular hole above the middle of the right side wall of the bracket 1 A third rotating shaft 902 is rotatably arranged, a sixth pulley 9021 is arranged at the right end of the third rotating shaft 902, a third flat belt 903 is wound between the sixth pulley and the fifth pulley 901, a fourth rotating shaft 904 is rotatably arranged in a circular hole at the lower middle part of the right side wall of the bracket 1, sleeves 905 are arranged on the fourth rotating shaft 904 and the third rotating shaft 902, third gears 906 are arranged on the right sides of the fourth rotating shaft 904 and the third rotating shaft 902, and the two third gears 906 are meshed with each other.

[0036] When fireproof sandwich wool is to be produced, the staff puts the rock wool board on the front side of the bottom inner side of the base 2 so that the bottom of the rock wool board contacts the first rotating shaft 402. The staff puts the two rolls of steel plates into the two sleeves 905 respectively. The staff turns on the servo motor 3. The output shaft of the servo motor 3 drives the connecting rod 4 and the cutting knife 5 to rotate through the coupling. At the same time, the connecting rod 4 drives the first pulley 401 to rotate. The first pulley 401 drives the second pulley 403 and the first rotating shaft 402 to rotate through the first flat belt 404. The first rotating shaft 402 drives the rock wool board to move backward, so that the cutting knife 5 will cut the rock wool board. The cut rock wool board continues to move backward. The connecting rod 4 drives the third pulley 801 to rotate, and the third pulley 801 drives the fourth pulley 804 to rotate through the second flat belt 805, and the fourth pulley 804 drives the second shaft 803 between the lower parts of the left and right inner side walls of the casing 802 to rotate, and the second shaft 803 at the lower inner part of the casing 802 drives the second roller 806 at the lower inner part of the casing 802 to rotate, and at the same time, the second shaft 803 at the lower inner part of the casing 802 drives the second gear 807 to rotate, and the two second gears 807 are meshed, so that the second gear 807 drives the second shaft 803 and the second roller 806 at the upper inner part of the casing 802 to rotate, and then the staff pours glue into the casing 80 2, so that when the cut rock wool board moves backward through the square groove in the middle of the front side wall of the casing 802, the glue flows into the surface of the two second rollers 806, and the two second rollers 806 rotate to brush the glue on the surface of the cut rock wool board. At the same time, the two second rollers 806 rotate to drive the rock wool board with glue brushing to move backward, and the second rotating shaft 803 on the upper inner side of the casing 802 drives the fifth pulley 901 to rotate, and the fifth pulley 901 drives the sixth pulley 9021 to rotate through the third flat belt 903, and the sixth pulley 9021 rotates to drive the third rotating shaft 902 to rotate, and the third rotating shaft 902 drives the third gear 906 and the sleeve 905 The third gear 906 meshes with the third gear 906 under the third rotating shaft 902, and the third gear 906 under the third rotating shaft 902 drives the fourth rotating shaft 904 to rotate. The fourth rotating shaft 904 drives the sleeve 905 under the third rotating shaft 902 to rotate, so that the two rolls of steel plates are rolled out and fit with the upper and lower surfaces of the rock wool board. At the same time, the two sleeves 905 rotate to drive the fitted rock wool board to move backward to the rear side of the bottom inner side of the base 2. Then the staff cuts the rock wool board, and then the staff takes out the finished fireproof sandwich panel. When the fireproof sandwich panel production is no longer needed, the staff turns off the servo motor 3, so that the two sleeves 905 stop rotating.

[0037] Example 2

[0038] Based on Example 3, see Figure 5 and Figure 6As shown, it also includes a fixed shaft 10, a cover plate 11, a first handle 12, an axle seat 13 and a clamping block 14. A circular hole is opened at the front right part of the top of the bracket 1, and a fixed shaft 10 is arranged between the circular hole at the front right part of the top of the bracket 1 and the inner bottom of the bracket 1. The cover plate 11 is rotatably arranged on the fixed shaft 10. The left side wall of the cover plate 11 has circular holes symmetrically opened up and down. The left ends of the third rotating shaft 902 and the fourth rotating shaft 904 are respectively located in the circular holes symmetrically opened up and down on the left side wall of the cover plate 11. The first handle 12 is arranged on the middle part of the front side of the left side wall of the cover plate 11 by welding. The axle seat 13 is arranged in the middle part of the left side of the inner bottom of the bracket 1. A groove is opened in the middle part of the front side wall of the axle seat 13. A clamping block 14 is rotatably arranged between the upper and lower side walls of the groove in the middle part of the rear side wall of the axle seat 13, and the clamping block 14 cooperates with the cover plate 11.

[0039] When the steel plate needs to be replaced, the staff rotates the first handle 12 backward, and the first handle 12 drives the cover plate 11 to rotate backward, and the cover plate 11 pushes the block 14 to rotate backward, so that the left ends of the third rotating shaft 902 and the fourth rotating shaft 904 are respectively disengaged from the circular holes symmetrically arranged on the left side wall of the cover plate 11, and then the staff takes out the two sleeves 905 to replace the steel plate. When the steel plate is replaced, the staff puts the two sleeves 905 back on the third rotating shaft 902 and the fourth rotating shaft 904, and then the staff rotates the first handle 12 forward, and the first handle 12 drives the cover plate 11 to rotate forward, and the staff rotates the block 14 forward so that the block 14 clamps the cover plate 11 again, and then the left ends of the third rotating shaft 902 and the fourth rotating shaft 904 are respectively clamped into the circular holes symmetrically arranged on the left side wall of the cover plate 11.

[0040] See also Figure 7 As shown, it also includes a seventh pulley 15, a third roller 16, an eighth pulley 17, a fourth flat belt 18, a fourth gear 19, a ninth pulley 20, a tenth pulley 21 and a fifth flat belt 22. The seventh pulley 15 is arranged on the left side of the second rotating shaft 803 on the inner upper part of the casing 802, and two third rollers 16 are rotatably arranged on the upper rear side of the left and right side walls on the inner side of the bracket 1. The two third rollers 16 are respectively located above and below the base 2. The eighth pulley 17 is arranged on the left side of the second roller 806 above the base 2, and the fourth flat belt 18 is wound between the seventh pulley 15 and the eighth pulley 17. The fourth gear 19 is arranged on the right side of the two third rollers 16, and the two fourth gears 19 are meshed with each other. The ninth pulley 20 is arranged on the left side of the third roller 16 below the base 2, the tenth pulley 21 is arranged on the left side of the first roller 6 below the base 2, and the fifth flat belt 22 is wound between the ninth pulley 20 and the tenth pulley 21.

[0041] The staff starts the servo motor 3, so that the cutting knife 5 rotates to cut the rock wool board. At the same time, the first rotating shaft 402 drives the cut rock wool board to move backward. The staff pours glue into the slot on the top of the casing 802, and the glue flows into the surface of the two second rollers 806. The two second rollers 806 rotate to brush glue on the surface of the cut rock wool board. At the same time, the two second rollers 806 rotate to drive the rock wool board that has been brushed with glue to move backward to fit the steel plate. The second rotating shaft 803 drives the seventh pulley 15 to rotate. The seventh pulley 15 drives the eighth pulley 17 to rotate through the fourth flat belt 18. The eighth pulley 17 drives the third roller 16 to rotate. The third roller 16 drives the fourth gear 19 on the right side of the third roller 16 to rotate. The two fourth gears 19 are meshed, so that the fourth gear 19 drives the bottom of the base 2. The third roller 16 rotates, causing the two third rollers 16 to rotate to squeeze the fireproof sandwich panel, thereby making the two steel plates and the rock wool panel fit more closely, and the fireproof sandwich panel continues to move backward to the rear side of the bottom inner side of the base 2, and then the staff cuts the rock wool panel. When the fireproof sandwich panel does not need to be produced, the staff will turn off the servo motor 3, thereby stopping the cutting knife 5 from rotating. At the same time, the second rotating shaft 803 no longer drives the seventh pulley 15 to rotate, and the seventh pulley 15 no longer drives the eighth pulley 17 to rotate through the fourth flat belt 18. The eighth pulley 17 no longer drives the third roller 16 to rotate, and the third roller 16 no longer drives the fourth gear 19 on the right side of the third roller 16 to rotate, thereby causing the fourth gear 19 to no longer drive the third roller 16 under the base 2 to rotate, and then the staff takes out the produced fireproof sandwich panel.

[0042] See also Figure 8 and Fig. 9 As shown, it also includes a recovery frame 23, a second handle 24 and a pulley 25. A slide groove is opened on the front side of the bottom of the bracket 1, and the recovery frame 23 is slidably arranged on the rear side of the slide groove on the front side of the bottom of the bracket 1. A second handle 24 is arranged at the middle position of the lower part of the front side wall of the recovery frame 23. The lower parts of the left and right side walls of the recovery frame 23 are both opened with a straight groove. The pulleys 25 are symmetrically rotatably arranged between the bottom and the top of the straight groove on the lower parts of the left and right side walls of the recovery frame 23. The slide groove on the left and right sides of the bottom front side of the bracket 1 is opened with a straight groove. The pulleys 25 on the left and right sides of the recovery frame 23 are respectively slidably matched with the straight grooves on the left and right sides of the slide groove on the front side of the bottom of the bracket 1.

[0043] When the cutting knife 5 finishes cutting the rock wool board, debris of the rock wool board remains on the cutting knife 5. When the cutting knife 5 rotates, the debris of the rock wool board remaining on the cutting knife 5 falls into the recycling frame 23. When the recycling frame 23 is filled with a large amount of rock wool board debris, the staff pulls the second handle 24 forward, thereby rotating the four pulleys 25 to drive the recycling frame 23 to move forward. Then the staff takes out the rock wool board debris in the recycling frame 23 for recycling. The staff pushes the second handle 24 backward, and the second handle 24 drives the recycling frame 23 to move backward, thereby rotating the four pulleys 25 to reset the recycling frame 23.

[0044] See also Fig.10 and Fig.11 As shown, it also includes a storage box 26, a slide bar 27, an elastic member 28, a baffle 29 and a top plate 30. A storage box 26 is arranged on the top of the casing 802, and a straight groove is opened at the bottom of the storage box 26. Support blocks are symmetrically arranged on the lower part of the front side wall of the storage box 26. Circular holes are opened on the tops of the symmetrical support blocks on the lower part of the front side wall of the storage box 26. Slide bars 27 are slidably arranged in the circular holes on the tops of the symmetrical support blocks on the lower part of the front side wall of the storage box 26. The lower parts of the two slide bars 27 are both covered with elastic members 28, and one ends of the two elastic members 28 are respectively connected to the bottoms of the symmetrical support blocks on the lower part of the front side wall of the storage box 26. A baffle 29 is arranged between the upper parts of the two slide bars 27, and the baffle 29 cooperates with the straight groove at the bottom of the storage box 26. A top plate 30 is arranged between the lower ends of the two slide bars 27, and the other ends of the two elastic members 28 are connected to the top of the top plate 30.

[0045] The staff puts the rock wool board on the front side of the bottom inner side of the base 2, and then the bottom of the rock wool board contacts the first rotating shaft 402, and then the staff pours glue into the storage box 26, and the staff starts the servo motor 3. The output shaft of the servo motor 3 drives the connecting rod 4 and the cutting knife 5 to rotate through the coupling. At the same time, the connecting rod 4 drives the first pulley 401 to rotate, and the first pulley 401 drives the second pulley 403 to rotate through the first flat belt 404, and the second pulley 403 drives the first rotating shaft 402 to rotate. The rotation of the first rotating shaft 402 drives the rock wool board to move backward, so that the cutting knife 5 will cut the rock wool board. The cut rock wool board moves backward and contacts the top plate 30, and the top plate 30 drives the two sliding rods 27 to slide upward, and the two sliding rods 27 drive the baffle 29 to move upward, and the two elastic members 28 are deformed, so that the baffle 29 no longer blocks the slot at the bottom of the storage box 26, and the glue passes through the storage The slot at the bottom of the material box 26 flows into the surface of the two second rollers 806, and the cut rock wool board moves backward through the square slot in the middle of the front side wall of the casing 802, and the two second rollers 806 rotate to brush glue on the surface of the cut rock wool board. At the same time, the two second rollers 806 rotate to drive the rock wool board that has been brushed with glue to move backward, so that the upper and lower surfaces of the rock wool board that has been brushed with glue are bonded to the steel plate. When the rock wool board is out of contact with the top plate 30, the two elastic members 28 return to their original state and drive the two sliding bars 27 to move downward, and the two sliding bars 27 drive the top plate 30 and the baffle plate 29 to move downward for reset, so that the baffle plate 29 blocks the slot at the bottom of the storage box 26 again, and the glue no longer flows downward through the slot at the bottom of the storage box 26. Then the staff cuts the rock wool board, takes out the fireproof sandwich panel, and turns off the servo motor 3 when the fireproof sandwich panel production is no longer needed.

[0046] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A fireproof sandwich panel production device for construction, characterized in that: include: A base (2), wherein the base (2) is disposed between upper portions of left and right side walls on the inner side of the bracket (1); A servo motor (3), wherein a servo motor (3) is arranged in the middle of the left side wall of the bracket (1); A connecting rod (4), a circular hole is opened in the middle of the right side wall of the base (2), a connecting rod (4) is rotatably arranged in the circular hole in the middle of the right side wall of the base (2), and the left end of the connecting rod (4) is connected to the output shaft of the servo motor (3) through a coupling; A first belt pulley (401), wherein a first belt pulley (401) is arranged on the right side of the connecting rod (4); A first rotating shaft (402), support rods are symmetrically arranged on the front side of the inner bottom of the bracket (1), the first rotating shaft (402) is rotatably arranged between the upper parts of the mutually adjacent sides of the symmetrical support rods on the front side of the inner bottom of the bracket (1), a square groove is opened on the front side of the inner bottom of the base (2), and the first rotating shaft (402) is located in the square groove on the front side of the inner bottom of the base (2); A second pulley (403), a second pulley (403) is arranged on the right side of the first rotating shaft (402); A first flat belt (404), the first flat belt (404) being wound between the first pulley (401) and the second pulley (403); Cutting knives (5), the connecting rod (4) is evenly spaced with cutting knives (5), a square groove is opened in the middle of the bottom of the base (2), and the cutting knives (5) are located in the square groove in the middle of the bottom of the base (2); First rollers (6), two first rollers (6) are rotatably arranged between the upper rear sides of the left and right side walls on the inner side of the bracket (1), a semicircular groove is opened on the rear side of the bottom of the base (2), and the first rollers (6) below the base (2) are located in the semicircular groove on the rear side of the bottom of the base (2); A first gear (7), wherein the left sides of the two first rollers (6) are each provided with a first gear (7), and the two first gears (7) are meshed with each other; A glue brushing mechanism (8), wherein a groove is formed in the middle of the top of the base (2), and a glue brushing mechanism (8) capable of brushing glue on the surface of the rock wool board is arranged in the groove in the middle of the top of the base (2); A material unloading mechanism (9), wherein a material unloading mechanism (9) capable of rolling out a steel plate is arranged between the upper and lower sides of the middle portion of the left side wall of the bracket (1); The glue brushing mechanism (8) comprises: A third pulley (801), a third pulley (801) is arranged on the left side of the connecting rod (4); A sleeve (802) is provided at the bottom of the inner side of the groove in the middle of the top of the base (2), a straight groove is opened at the top of the sleeve (802), and a square groove is opened in the middle of the front side wall of the sleeve (802); A second rotating shaft (803), the second rotating shaft (803) being rotatably disposed between the upper and lower parts of the left and right side walls inside the casing (802); A fourth belt pulley (804), a fourth belt pulley (804) is arranged on the left side of the second rotating shaft (803) between the lower parts of the left and right side walls inside the casing (802); A second flat belt (805) is wound between the third pulley (801) and the fourth pulley (804); A second roller (806), wherein the two second rotating shafts (803) are each provided with a second roller (806), and the two second rollers (806) are both located in the casing (802); A second gear (807), wherein the right sides of the two second rotating shafts (803) are each provided with a second gear (807), and the two second gears (807) are meshed with each other; The unloading mechanism (9) comprises: A fifth pulley (901), a fifth pulley (901) is arranged on the right side of the second rotating shaft (803) between the upper parts of the left and right side walls of the inner side of the casing (802), and the fifth pulley (901) is located on the right side of the second gear (807); A third rotating shaft (902), a circular hole is symmetrically opened in the middle of the right side wall of the bracket (1) from top to bottom, and the third rotating shaft (902) is rotatably arranged in the circular hole above the middle of the right side wall of the bracket (1); A sixth pulley (9021), a sixth pulley (9021) is disposed at the right end of the third rotating shaft (902); A third flat belt (903) is wound between the sixth belt pulley and the fifth belt pulley (901); A fourth rotating shaft (904), a fourth rotating shaft (904) is rotatably arranged in a circular hole at the lower middle portion of the right side wall of the bracket (1); A sleeve (905), wherein the fourth rotating shaft (904) and the third rotating shaft (902) are both provided with a sleeve (905); A third gear (906), the fourth rotating shaft (904) and the right side of the third rotating shaft (902) are both provided with a third gear (906), and the two third gears (906) are meshed with each other; Also includes: A material storage box (26), the top of the casing (802) is provided with a material storage box (26), and a slot is formed at the bottom of the material storage box (26); A slide rod (27), a support block is symmetrically arranged at the lower part of the front side wall of the storage box (26), and a circular hole is opened on the top of the support block symmetrically arranged at the lower part of the front side wall of the storage box (26), and a slide rod (27) is slidably arranged in the circular hole on the top of the support block symmetrically arranged at the lower part of the front side wall of the storage box (26); An elastic member (28), the lower parts of the two slide bars (27) are each sleeved with an elastic member (28), one end of the two elastic members (28) being respectively connected to the bottom of a left-right symmetrical support block at the lower part of the front side wall of the storage box (26); A baffle (29) is provided between the upper parts of the two slide bars (27), and the baffle (29) cooperates with a slot at the bottom of the storage box (26); A top plate (30) is disposed between the lower ends of the two slide bars (27), and the other ends of the two elastic members (28) are connected to the top of the top plate (30).

2. A fireproof sandwich panel production device for construction as claimed in claim 1, characterized in that: Also includes: A fixed shaft (10), a circular hole is opened at the front right portion of the top of the bracket (1), and a fixed shaft (10) is arranged between the circular hole at the front right portion of the top of the bracket (1) and the bottom inner side of the bracket (1); A cover plate (11), the cover plate (11) being rotatably arranged on the fixed shaft (10), the left side wall of the cover plate (11) being provided with circular holes symmetrically arranged in the upper and lower parts, the left ends of the third rotating shaft (902) and the fourth rotating shaft (904) being respectively located in the circular holes symmetrically arranged in the upper and lower parts of the left side wall of the cover plate (11); A first handle (12), wherein the first handle (12) is disposed at the middle portion of the front side of the left side wall of the cover plate (11); An axle seat (13), wherein the axle seat (13) is disposed at the middle portion of the left side of the bottom inner side of the bracket (1); A clamping block (14) is provided with a groove in the middle of the front side wall of the shaft seat (13), and a clamping block (14) is rotatably arranged between the upper and lower side walls of the groove in the middle of the rear side wall of the shaft seat (13), and the clamping block (14) cooperates with the cover plate (11).

3. A fireproof sandwich panel production device for construction as claimed in claim 2, characterized in that: Also includes: A seventh belt pulley (15), a seventh belt pulley (15) is arranged on the left side of the second rotating shaft (803) at the upper inner side of the casing (802); A third roller (16), two third rollers (16) are rotatably arranged on the upper rear part of the left and right side walls inside the bracket (1), and the two third rollers (16) are respectively located above and below the base (2); An eighth pulley (17), an eighth pulley (17) is arranged on the left side of the second roller (806) above the base (2); A fourth flat belt (18) is wound between the seventh pulley (15) and the eighth pulley (17); A fourth gear (19), wherein the right sides of the two third rollers (16) are each provided with a fourth gear (19), and the two fourth gears (19) are meshed with each other; A ninth belt pulley (20), wherein a ninth belt pulley (20) is arranged on the left side of the third roller (16) below the base (2); A tenth belt pulley (21), a tenth belt pulley (21) is arranged on the left side of the first roller (6) below the base (2); A fifth flat belt (22) is wound between the ninth belt pulley (20) and the tenth belt pulley (21).

4. A fireproof sandwich panel production device for construction as claimed in claim 3, characterized in that: Also includes: A recovery frame (23), a slide groove is provided on the front bottom side of the bracket (1), and a recovery frame (23) is slidably arranged on the rear side of the slide groove on the front bottom side of the bracket (1); A second handle (24), the second handle (24) being arranged at the middle position of the lower part of the front side wall of the recovery frame (23); The pulley (25) is provided with a slotted groove at the lower part of the left and right side walls of the recovery frame (23), and the pulleys (25) are symmetrically arranged between the bottom and the top of the inner side of the slotted groove at the lower part of the left and right side walls of the recovery frame (23) and are rotatably arranged front and back. The slide groove at the front bottom of the bracket (1) is provided with a slotted groove on both sides, and the pulleys (25) at the left and right sides of the recovery frame (23) are respectively slidably matched with the slotted grooves at the left and right sides of the slide groove at the front bottom of the bracket (1).

5. A fireproof sandwich panel production device for construction as claimed in claim 1, characterized in that: A U-shaped block is provided on the front side of the upper portion of the left side wall of the bracket (1), and the servo motor (3) is located in the U-shaped block on the front side of the upper portion of the left side wall of the bracket (1).

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