Composite floor seam pressing equipment

Abstract

The utility model relates to the technical field of composite floor seam pressing, in particular to composite floor seam pressing equipment which comprises a frame, the lower end of a first nut is fixedly connected with a first electric telescopic rod, an adjusting mechanism is arranged on the surface of the first electric telescopic rod, and a conveying belt is arranged in the frame. The outer wall of the frame is fixedly connected with a plurality of second electric telescopic rods. According to the composite floor seam pressing equipment, the third nut drives the transverse plate to move in the middle of the conveying belt, in this way, the middle of the conveying belt is flattened through the transverse plate, and when seam pressing work is conducted on a composite floor, deformation in a gap between belt rollers is avoided, so that the working quality is improved, and the working efficiency is improved. Through cooperation of an adjusting mechanism and a second electric telescopic rod, two rod bodies relatively swing to drive a vertical block to move rightwards through a sliding groove, and through the mode, the distance between the suction cups is adjusted, so that the suction cups suck the composite floor according to the size of the composite floor, and the working limitation is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of composite floor seam pressing, in particular to a composite floor seam pressing device. Background Art

[0002] Laminate flooring is a type of flooring. Laminate flooring is a flooring whose natural structure is artificially changed to achieve certain physical properties that meet the expected requirements. Laminate flooring often refers to laminate flooring and solid wood composite flooring in the market. Even if adjacent strips of flooring are tightly attached, there will still be gaps in the local joints of the spliced ​​flooring, so these gaps need to be pressed out.

[0003] For example, a composite floor seam pressing device with the authorization announcement number "CN220561787U" has a material unloading conveying mechanism installed on the mounting frame in the unloading station, and a material unloading mechanism is installed on one side of the material unloading conveying mechanism, which can facilitate the removal of gaps that may appear in the joint position of the entire floor. However, the composite floor seam pressing device uses a belt conveyor when pressing the composite floor. The belt conveyor is mainly composed of a frame, a conveying belt, a belt roller, a tensioning device, a transmission device, etc. Since there is a certain gap between the belt rollers, the composite floor is easily deformed in the gap between the belt rollers when pressing the composite floor, thereby reducing the work quality. At the same time, when loading and unloading the composite floor, the suction cups of the composite floor seam pressing device are installed on the mounting plate group, and the mounting plate group cannot adjust the spacing between the suction cups, resulting in incomplete adsorption and easy falling off of the composite floor that is too small, thereby increasing the work limitations. Utility Model Content

[0004] The utility model aims to solve the problems that due to a certain gap between the belt rollers, the composite floor is easily deformed in the gap between the belt rollers when the composite floor is pressed, thereby reducing the work quality and the installation plate group cannot adjust the distance between the suction cups, resulting in incomplete adsorption and easy falling off of the composite floor that is too small, thereby increasing the work limitations, and proposes a composite floor pressing device.

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

[0006] A composite floor seam pressing device is designed, including a frame, wherein two displacement mechanisms are arranged inside the frame, wherein the frame is fixedly connected to two first motors through a bracket, wherein the output shafts of the two first motors are fixedly connected to a first threaded rod, wherein the first threaded rod is rotatably connected to the frame through a bearing, wherein the surface of the first threaded rod is threadedly connected to a first nut, wherein the first nut is slidably connected to the upper end of the frame through a slide groove, wherein a first electric telescopic rod is fixedly connected to the lower end of the first nut, wherein an adjustment mechanism is arranged on the surface of the first electric telescopic rod, wherein a conveyor belt is arranged inside the frame, and wherein the outer wall of the frame is fixedly connected to a plurality of second electric telescopic rods.

[0007] Preferably, the displacement mechanism includes two first shells, the surfaces of the two first shells are fixedly connected to the frame, the first shell is fixedly connected to the third motor through a bracket, the output shaft of the third motor is rotatably connected to the worm, the surface of the worm is meshed with the worm wheel, the worm and the worm wheel are rotatably connected to the first shell through bearings, the outer wall of the worm wheel is fixedly connected with a third threaded rod, the third threaded rod is rotatably connected to the first shell through a bearing, the surface of the third threaded rod is threadably connected to the third nut, and the third nut is slidably connected to the first shell through a slide groove.

[0008] Preferably, the surface of the third nut is fixedly connected to a transverse plate, and the transverse plate runs through the middle of the conveyor belt.

[0009] Preferably, the adjusting mechanism comprises two second shells, the surfaces of the two second shells are fixedly connected to the telescopic end of the first electric telescopic rod, the second shell is fixedly connected to the fourth motor through a bracket, the output shaft of the fourth motor is fixedly connected to the first gear, the first gear is rotatably connected to the second shell through a bearing, the surface of the first gear is meshed with the rack, the rack is slidably connected to the second shell through a slide groove, the surfaces of the rack are respectively meshed with two second gears, the two second gears are rotatably connected to the second shell through bearings, the outer wall of the second gear is fixedly connected to one end of the rod body, the other end of the rod body is slidably connected to the slide groove on the surface of the vertical block, and the vertical block is slidably connected to the second shell through the slide groove.

[0010] Preferably, the lower ends of the second shell and the vertical block are fixedly connected to a vertical plate, and the upper end of the second shell is threadedly connected to a bolt.

[0011] Preferably, the telescopic ends of the plurality of second electric telescopic rods are fixedly connected to the plate body, the upper surface of the frame is fixedly connected to the frame body, the frame body is fixedly connected to the second motor through a bracket, the output shaft of the second motor is fixedly connected to the second threaded rod, the second threaded rod is rotatably connected to the frame body through a bearing, the surface of the second threaded rod is threadedly connected to the second nut, the second nut is slidably connected to the upper end of the frame body through a slide groove, the lower surface of the second nut is fixedly connected to the cylinder, the telescopic end of the cylinder is fixedly connected to the seam pressing wheel, the lower surface of the frame body is provided with a visual detection component, and the lower end of the vertical plate is provided with a suction cup.

[0012] The utility model proposes a composite floor seam pressing device, which has the beneficial effect that: through the cooperation of the displacement mechanism and the frame, the two third motors both drive the worm to rotate, the worm drives the two worm wheels to rotate, the two worm wheels both drive the third threaded rod to rotate, the third threaded rod drives the third nut to move upward, and the third nut drives the cross plate to move in the middle part of the conveyor belt. Through the above method, the cross plate makes the middle part of the conveyor belt flat, and when the composite floor is performing seam pressing work, it will not be deformed in the gap between the belt rollers, thereby improving the work quality.

[0013] Through the cooperation of the adjustment mechanism and the second electric telescopic rod, the two fourth motors drive the first gear to rotate, the first gear drives the rack to move downward, the rack drives the two second gears to rotate relatively, the two second gears respectively drive the rod bodies to swing relative to each other, and the relative swing of the two rod bodies drives the vertical block to move rightward through the slide groove. Through the above method, the distance between the suction cups is adjusted so that it can be adsorbed according to the size of the composite floor, thereby reducing working limitations. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 for Figure 1 A front cross-sectional view of

[0016] Figure 3 for Figure 2 A partial top view of the second conveyor belt;

[0017] Figure 4 for Figure 2 A front cross-sectional view of the middle frame;

[0018] Figure 5 for Figure 4 Side view of

[0019] Figure 6 for Figure 2 Formal cross-section of the mid-displacement mechanism;

[0020] Figure 7for Figure 6 A top view of

[0021] Figure 8 for Figure 2 A front sectional view of the middle adjustment mechanism;

[0022] Fig. 9 for Figure 8 Bottom view of .

[0023] In the figure: 1. frame, 2. displacement mechanism, 201. first shell, 202. third motor, 203. worm, 204. worm wheel, 205. third threaded rod, 206. third nut, 207. cross plate, 3. adjustment mechanism, 301. second shell, 302. fourth motor, 303. first gear, 304. rack, 305. second gear, 306. rod body, 307. vertical block, 4. second motor, 5. conveyor belt, 6. second threaded rod, 7. first motor, 8. first threaded rod, 9. first nut, 10. first electric telescopic rod, 11. vertical plate, 12. plate body, 13. second electric telescopic rod, 14. frame body, 15. second nut, 16. cylinder, 17. seam pressing wheel, 18. visual detection part. DETAILED DESCRIPTION

[0024] The utility model is further described below in conjunction with the accompanying drawings:

[0025] See attached Figure 1-9 : In this embodiment, a composite floor seam pressing device includes a frame 1, two displacement mechanisms 2 are arranged inside the frame 1, the frame 1 is fixedly connected to two first motors 7 through a bracket, the model of the first motor 7 can meet the working needs according to actual needs, the output shafts of the two first motors 7 are fixedly connected to the first threaded rod 8, the first motor 7 drives the first threaded rod 8 to rotate, the first threaded rod 8 is rotatably connected to the frame 1 through a bearing, and the first threaded rod 8 rotates in the frame 1;

[0026] The surface of the first threaded rod 8 is threadedly connected with the first nut 9, the first threaded rod 8 drives the first nut 9 to move, the first nut 9 is slidably connected to the upper end of the frame 1 through a slide groove, the first nut 9 slides in the frame 1, the lower end of the first nut 9 is fixedly connected with a first electric telescopic rod 10, the first nut 9 drives the first electric telescopic rod 10 to move, the model of the first electric telescopic rod 10 can meet the working needs according to actual needs, and the surface of the first electric telescopic rod 10 is provided with an adjustment mechanism 3;

[0027] A conveyor belt 5 is provided inside the frame 1, and the conveyor belt 5 is composed of a toothed belt and a toothed pulley. The outer wall of the frame 1 is fixedly connected to a plurality of second electric telescopic rods 13, and the model of the second electric telescopic rods 13 can meet the working needs according to actual needs. The telescopic ends of the plurality of second electric telescopic rods 13 are fixedly connected to the plate body 12, and the second electric telescopic rods 13 drive the plate body 12 to move. The upper surface of the frame 1 is fixedly connected to the frame body 14, and the frame body 14 is fixedly connected to the second motor 4 through a bracket, and the model of the second motor 4 can meet the working needs according to actual needs.

[0028] The output shaft of the second motor 4 is fixedly connected to the second threaded rod 6, and the second motor 4 drives the second threaded rod 6 to rotate. The second threaded rod 6 is rotatably connected to the frame 14 through a bearing, and the second threaded rod 6 rotates in the frame 14. The surface of the second threaded rod 6 is threadedly connected to the second nut 15, and the second threaded rod 6 drives the second nut 15 to move. The second nut 15 is slidably connected to the upper end of the frame 14 through a slide groove, and the second nut 15 moves in the frame 14. The lower surface of the second nut 15 is fixedly connected to the cylinder 16, and the second nut 15 drives the cylinder 16 to move. The model of the cylinder 16 can meet the working needs according to actual needs. The telescopic end of the cylinder 16 is fixedly connected to the seam pressing wheel 17, and the cylinder 16 drives the seam pressing wheel 17 to move. The seam pressing wheel 17, the suction cup and the visual detection part 18 are the prior art disclosed in the authorization announcement number "CN220561787U". The lower surface of the frame 14 is provided with a visual detection part 18, and the lower end of the vertical plate 11 is provided with a suction cup.

[0029] See attached Figure 2 , Figure 6 and Figure 7 :The displacement mechanism 2 includes two first shells 201, the surfaces of the two first shells 201 are fixedly connected to the frame 1, the first shell 201 is fixedly connected to the third motor 202 through a bracket, the model of the third motor 202 can meet the working needs according to actual needs, the output shaft of the third motor 202 is rotatably connected to the worm 203, the third motor 202 drives the worm 203 to rotate, the surface of the worm 203 is meshed with the worm wheel 204, the worm 203 drives the worm wheel 204 to rotate, the worm 203 and the worm wheel 204 are both rotatably connected to the first shell 201 through bearings, the worm 203 and the worm wheel 204 rotate respectively in the first shell 201, the outer wall of the worm wheel 204 is fixedly connected with a third threaded rod 205, and the worm wheel 204 drives the third threaded rod 205 to rotate;

[0030] The third threaded rod 205 is rotationally connected to the first shell 201 through a bearing, the third threaded rod 205 rotates in the first shell 201, the surface of the third threaded rod 205 is threadedly connected to the third nut 206, the third threaded rod 205 drives the third nut 206 to move, the third nut 206 is slidingly connected to the first shell 201 through a slide groove, the third nut 206 slides in the first shell 201, the surface of the third nut 206 is fixedly connected to the cross plate 207, the third nut 206 drives the cross plate 207 to move, and the cross plate 207 runs through the middle of the conveyor belt 5.

[0031] See attached Figure 1 , Figure 2 , Figure 8 and Fig. 9 : The adjustment mechanism 3 includes two second shells 301, the surfaces of the two second shells 301 are fixedly connected to the telescopic end of the first electric telescopic rod 10, the second shell 301 is fixedly connected to the fourth motor 302 through a bracket, the model of the fourth motor 302 can meet the working needs according to actual needs, the output shaft of the fourth motor 302 is fixedly connected to the first gear 303, the fourth motor 302 drives the first gear 303 to rotate, the first gear 303 is rotatably connected to the second shell 301 through a bearing, the first gear 303 rotates in the second shell 301, the surface of the first gear 303 is meshed with the rack 304, the first gear 303 drives the rack 304 to move, the rack 304 is slidably connected to the second shell 301 through a slide groove, the rack 304 slides in the second shell 301, the surface of the rack 304 is respectively meshed with the two second gears 305, and the rack 304 drives the second gear 305 to rotate;

[0032] The two second gears 305 are rotatably connected to the second shell 301 through bearings, the second gear 305 rotates in the second shell 301, the outer wall of the second gear 305 is fixedly connected to one end of the rod body 306, the second gear 305 drives the rod body 306 to rotate, the other end of the rod body 306 is slidably connected to the slide groove on the surface of the vertical block 307, the rod body 306 drives the vertical block 307 to move, the vertical block 307 is slidably connected to the second shell 301 through the slide groove, the vertical block 307 slides in the second shell 301, the lower ends of the second shell 301 and the vertical block 307 are fixedly connected to the vertical plate 11, the vertical block 307 drives the vertical plate 11 to move, and the upper end of the second shell 301 is threadedly connected to the bolt.

[0033] Working principle:

[0034] When the composite floor needs to be pressed, the external power supply of the two fourth motors 302 is turned on and started, and the two fourth motors 302 drive the first gear 303 to rotate, and the first gear 303 drives the rack 304 to move downward (such as Fig. 9), the rack 304 drives the two second gears 305 to rotate relative to each other, and the two second gears 305 drive the rod body 306 to swing relative to each other respectively, and the two rod bodies 306 swing relative to each other and drive the vertical block 307 to move to the right through the slide slot, and the vertical block 307 drives the vertical plate 11 to move toward the right end and away from the vertical plate 11 at the lower end of the second shell 301, and the vertical plate 11 moves with the suction cup, and after the suction cup on the vertical plate 11 moves to a suitable position, the fourth motor 302 is turned off. According to the above method, the first motor 302 is reversed to drive the suction cup on the vertical plate 11 to reset, and then the bolt on the second shell 301 is screwed to fix the output shaft of the fourth motor 302 and then fix the position of the suction cup on the vertical plate 11. The distance between the suction cups on the two vertical plates 11 is adjusted in the above method;

[0035] Then, the external power supply of the first motor 7 at the right end is turned on and started (such as Figure 2 ), the first motor 7 drives the first threaded rod 8 to rotate, the first threaded rod 8 drives the first nut 9 to move, the first nut 9 drives the first electric telescopic rod 10 to move, the first electric telescopic rod 10 drives the second shell 301 to move according to the above method and then drives the suction cup to move, after the suction cup moves to a suitable position, the first motor 7 is turned off, the external power supply of the first electric telescopic rod 10 is turned on and started, the first electric telescopic rod 10 drives the suction cup to move downward, the working principle of the suction cup is consistent with the authorization announcement number "CN220561787U", the surface of the suction cup contacts with the composite floor to suck it on the suction cup, and then the height of the suction cup is reset, the first motor 7 is started to move the composite floor on the suction cup to the right end of the conveyor belt 5 in the above method, the first electric telescopic rod 10 drives the composite floor on the suction cup to move onto the conveyor belt 5, when the composite floor is placed on the conveyor belt 5, the suction of the suction cup to the composite floor is cancelled and reset, after the composite floor is placed on the conveyor belt 5, the suction cup is reset according to the above method, and the composite floor is placed on the conveyor belt 5 in the above method;

[0036] The external power supply of the plurality of second electric telescopic rods 13 is turned on and started, and the plurality of second electric telescopic rods 13 drive the two plate bodies 12 to move relative to each other (such as Figure 3 ), the plate body 12 can play a limiting role on the composite floor to prevent the composite floor from shifting in direction during movement, and after the two plate bodies 12 move to a suitable position, the multiple second electric telescopic rods 13 are closed;

[0037] The external power supply of the conveyor belt 5 is turned on and started, and the conveyor belt 5 drives the composite floor to move. After the composite floor moves to the bottom of the frame 14, the conveyor belt 5 is turned off, and the external power supply of the two third motors 202 is turned on and started. The two third motors 202 both drive the worm 203 to rotate, and the worm 203 drives the two worm wheels 204 to rotate, and the two worm wheels 204 both drive the third threaded rod 205 to rotate (such as Figure 6 and Figure 7) The third threaded rod 205 drives the third nut 206 to move upward, and the third nut 206 drives the cross plate to move in the middle of the conveyor belt 5 until it is in contact with the upper end of the conveyor belt 5, and then the third motor 202 is turned off, and then the visual inspection component 18 is used to inspect the gap of the composite floor and press the gap. The working principle of the visual inspection component 18 is consistent with the authorization announcement number "CN220561787U";

[0038] The external power supply of the cylinder 16 is connected and started, and the cylinder 16 drives the seam pressing wheel 17 to move downward. After the surface of the seam pressing wheel 17 contacts the composite floor, the cylinder 16 is closed, and the external power supply of the second motor 4 is connected and started. The second threaded rod 6 of the second motor 4 rotates, and the second threaded rod drives the second nut 15 to move. The second nut 15 drives the cylinder 16 to move, and the cylinder 16 drives the seam pressing wheel 17 to move. As the seam pressing wheel 17 moves, the surface of the seam pressing wheel 17 contacts the gap on the surface of the composite floor to press the seam. The working principle of the seam pressing wheel 17 is the same as that of the authorization announcement number "CN22 0561787U". After the seam pressing of the composite floor is completed, the seam pressing wheel 17 and the cross plate 207 are reset according to the above method, and then the conveyor belt 5 is started and the composite floor after the seam pressing is continued to move. When the composite floor moves to the left end of the conveyor belt 5, the conveyor belt 5 is closed and the first motor 7 at the left end is started. According to the above method, the first motor 7 at the left end drives the suction cup to move and remove the composite floor after the seam pressing from the conveyor belt 5. After the composite floor after the seam pressing is removed from the conveyor belt 5, the first motor 7 at the left end is closed. The seam pressing work of the composite floor is completed in the above method.

[0039] Although the present invention has been shown and described with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein within the scope of the claims.

Claims

1. A composite floor seam pressing device, comprising a frame (1), characterized in that: Two displacement mechanisms (2) are provided inside the frame (1); the frame (1) is fixedly connected to two first motors (7) via a bracket; the output shafts of the two first motors (7) are fixedly connected to a first threaded rod (8); the first threaded rod (8) is rotatably connected to the frame (1) via a bearing; the surface of the first threaded rod (8) is threadedly connected to a first nut (9); the first nut (9) is slidably connected to the upper end of the frame (1) via a slide groove; the lower end of the first nut (9) is fixedly connected to a first electric telescopic rod (10); the surface of the first electric telescopic rod (10) is provided with an adjustment mechanism (3); a conveyor belt (5) is provided inside the frame (1); the outer wall of the frame (1) is fixedly connected to a plurality of second electric telescopic rods (13); the displacement mechanism (2) comprises two first shells (201); the surfaces of the two first shells (201) are The first housing (201) is fixedly connected to the third motor (202) via a bracket, the output shaft of the third motor (202) is rotationally connected to the worm (203), the surface of the worm (203) is meshed with the worm wheel (204), the worm (203) and the worm wheel (204) are rotationally connected to the first housing (201) via a bearing, the outer wall of the worm wheel (204) is fixedly connected to a third threaded rod (205), the third threaded rod (205) is rotationally connected to the first housing (201) via a bearing, the surface of the third threaded rod (205) is threadedly connected to a third nut (206), the third nut (206) is slidably connected to the first housing (201) via a slide groove, the surface of the third nut (206) is fixedly connected to a cross plate (207), and the cross plate (207) passes through the middle of the conveyor belt (5).

2. The composite floor seam pressing device according to claim 1, characterized in that: The adjusting mechanism (3) comprises two second shells (301), the surfaces of the two second shells (301) are fixedly connected to the telescopic end of the first electric telescopic rod (10), the second shell (301) is fixedly connected to the fourth motor (302) via a bracket, the output shaft of the fourth motor (302) is fixedly connected to the first gear (303), the first gear (303) is rotatably connected to the second shell (301) via a bearing, the surface of the first gear (303) is meshed with the rack (304), The rack (304) is slidably connected to the second housing (301) via a sliding groove, the surface of the rack (304) is respectively meshed with two second gears (305), the two second gears (305) are rotatably connected to the second housing (301) via bearings, the outer wall of the second gear (305) is fixedly connected to one end of a rod body (306), the other end of the rod body (306) is slidably connected to a sliding groove on the surface of a vertical block (307), and the vertical block (307) is slidably connected to the second housing (301) via the sliding groove.

3. The composite floor seam pressing device according to claim 2, characterized in that: The lower ends of the second shell (301) and the vertical block (307) are both fixedly connected to a vertical plate (11), and the upper end of the second shell (301) is threadedly connected to a bolt.

4. The composite floor seam pressing device according to claim 3, characterized in that: The telescopic ends of the plurality of second electric telescopic rods (13) are fixedly connected to the plate body (12); the upper surface of the frame (1) is fixedly connected to the frame body (14); the frame body (14) is fixedly connected to the second motor (4) via a bracket; the output shaft of the second motor (4) is fixedly connected to the second threaded rod (6); the second threaded rod (6) is rotatably connected to the frame body (14) via a bearing; the surface of the second threaded rod (6) is threadedly connected to the second nut (15); the second nut (15) is slidably connected to the upper end of the frame body (14) via a slide groove; the lower surface of the second nut (15) is fixedly connected to the cylinder (16); the telescopic end of the cylinder (16) is fixedly connected to the seam pressing wheel (17); the lower surface of the frame body (14) is provided with a visual detection component (18); and the lower end of the vertical plate (11) is provided with a suction cup.

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