Kerb film pasting machine tool

Abstract

The invention discloses a curb film pasting machine tool, and relates to the technical field of roads. Comprising a top surface film bearing rolling shaft, a rack, a movable pin shaft I, a connecting plate I, a swinging force arm I, a tension spring I, a top surface paper tearing rolling shaft, a top surface soft plastic rolling shaft I, a side vertical surface paper tearing rolling shaft, a movable pin shaft II, a connecting plate II, a top surface soft plastic rolling shaft II, a clamping rolling shaft, a connecting bolt II, a connecting bolt I and the like. The whole roll of wallpaper can be easily fixed, and the wallpaper barrel is installed through cooperation of the rotating head, the screw and other structures; a tension spring enables a swing force arm to drive related parts to tightly press the curb, paper tearing and film pasting of the top face and the side vertical face can be automatically completed when the machine tool is pushed, and wallpaper is flatly attached; the machine tool is high in adjustability, the length of the machine frame, the diameter of the top face film pasting bearing rolling shaft and the diameter of the top face paper tearing rolling shaft can be changed within a certain range, and the machine tool can adapt to different kerb sizes; the movable pin shaft guarantees movement of the force arm, the detachable lock catch is convenient to maintain, and the clamping rolling shaft guarantees smooth operation.

Description

Technical Field

[0001] The invention relates to the technical field of roads, and in particular to a road curb film pasting machine. Background Art

[0002] In the process of road construction, spreading the asphalt tack layer is a key process. However, in this process, asphalt can easily contaminate the surface of the curb, which is a difficult problem. Once the curb is contaminated, due to the special properties of asphalt, it will adhere firmly to the surface of the curb, and there is basically no effective cleaning method, which will damage the aesthetics of the curb and increase the cost of subsequent maintenance. In view of this, if a film-applying machine specifically for curbs can be invented, wallpaper can be quickly and accurately applied to the upper surface and side facades of the curb before the asphalt tack layer is spread, forming a reliable protective barrier, thereby ensuring that the curb surface is not contaminated by asphalt during the construction process. This will greatly improve the current status of curb protection in road construction. Summary of the invention

[0003] The purpose of the present invention is to provide a road curb film pasting machine in order to solve the above-mentioned problem, which solves the problem that the road curb is polluted and difficult to clean when the asphalt tack layer is spread during road construction.

[0004] In order to solve the above problems, the present invention provides a technical solution: a curb film pasting machine, comprising a top film pasting bearing roller, a frame, a movable pin shaft, a connecting plate, a swing force arm, a tension spring, a top paper tearing scroll, a top soft plastic roller, a side paper tearing scroll, a tension spring, a side soft plastic roller, a swing force arm, a side soft plastic roller, a side film pasting bearing roller, a movable pin shaft, a connecting plate, a top soft plastic roller, a clamping roller, a connecting bolt and a connecting bolt; the top film pasting bearing roller is fixedly connected to the rear side of the frame; the connecting plate is fixedly connected to the front side of the frame; the right side of the swing force arm is movably connected to the left side of the connecting plate by a connecting bolt; the right front side of the swing force arm is fixedly connected with a movable pin shaft, and the movable pin shaft is movably connected to a circular arc limiting groove provided on the upper right side of the connecting plate; the left rear side of the swing force arm The top paper tearing scroll is fixedly connected with the top swing arm, and the lower left side of the swing arm is connected to the lower left side of the frame through a tension spring 1; the side vertical film carrying roller is fixedly connected to the front side of the bottom of the frame; the right side of the connecting plate is fixedly connected to the front side of the frame; the right side of the swing arm is movably connected to the left rear side of the connecting plate 2 through a connecting bolt 2, and the upper right side of the swing arm is fixedly connected with a movable pin 2, and the outer side of the movable pin 2 is movably connected to the right side of the connecting plate 2 and a circular arc limiting groove is provided in the right side of the connecting plate 2. The lower left side of the swing arm is fixedly connected with the side vertical paper tearing scroll, and the left rear side of the swing arm is connected to the left front side of the frame through a tension spring 2; the top soft plastic roller 1 is fixedly connected to the left rear side of the frame; the top soft plastic roller 2 is fixedly connected to the right rear side of the frame; the side soft plastic roller 1 is fixedly connected to the left side of the bottom surface of the frame; the side soft plastic roller 2 is fixedly connected to the right side of the bottom surface of the frame

[0005] Preferably, the specific structure of the frame includes a handle, a connecting sleeve, a locking screw, an inclined profile, a reinforcing profile, a transverse profile, a connecting piece 1, a longitudinal profile 1, a connecting piece 2 and a longitudinal profile 2; the center of the handle is fixedly connected to the top of the connecting sleeve; the inner part of the lower side of the connecting sleeve is located at the outer part of the upper side of the inclined profile, the threaded hole arranged on the lower side of the connecting sleeve is connected to the locking screw, and the inner end of the locking screw is connected to the outer part of the upper side of the inclined profile; the top of the reinforcing profile is fixedly connected to the lower right side of the inclined profile, and the bottom of the reinforcing profile is fixedly connected to the upper right side of the transverse profile through several connecting pieces 1; the bottom of the inclined profile is fixedly connected to the left side of the upper side of the transverse profile; the rear side of the longitudinal profile 1 is fixedly connected to the right front side of the transverse profile through several connecting pieces 2; the front side of the longitudinal profile 2 is fixedly connected to the right rear side of the transverse profile through several connecting pieces 2.

[0006] Preferably, the connector 1 and the connector 2 are both detachable locks.

[0007] Preferably, the inclined profile, the reinforcing profile, the transverse profile, the longitudinal profile 1 and the longitudinal profile 2 are all aluminum profiles.

[0008] Preferably, the top film-carrying roller, the side paper-tearing roller and the side film-carrying roller are all consistent with the structure of the top paper-tearing roller, and the specific structure of the top paper-tearing roller includes a fixed shaft, a fixed disk 1, a connecting guide column, a clamping plate, an inclined guide strip, a screw, an inclined guide groove, a fixed disk 2, a rotating head and a circular slider; one side of the fixed shaft is externally fixedly connected to a swing arm 1, and the fixed shaft is movably connected to a fixed disk 1 at the center of the outside; there are several connecting guide columns, and the ends of one side of several connecting guide columns are respectively and evenly fixedly connected to the side surface of the fixed disk 2, and the ends of the other side of several connecting guide columns are respectively fixedly connected to the inside of the fixed disk 2 Around the side; the outside of one side of the screw is movably connected to the central inside of the other side of the fixed shaft, the outside of the other side of the screw is movably connected to the central inside of the second fixed disk, and a rotating head is provided at the other end of the screw; several guide holes arranged around the circular slider are respectively movably connected to the outside of the corresponding connecting guide pillars, the threaded hole arranged in the center of the circular slider is connected to the screw, and several inclined guide grooves are provided on the outer circular surface of the circular slider; there are several card plates, and several of the card plates are located between the first fixed disk and the second fixed disk, and the inner side surfaces of several of the card plates are fixedly connected with inclined guide strips, and the outer sides of the inclined guide strips are respectively movably connected to the inner sides of the corresponding inclined guide grooves.

[0009] Preferably, the two side surfaces of the clamping plate are parallel to the inner side surfaces of the first fixing plate and the second fixing plate.

[0010] Preferably, the oblique guide groove is a T-shaped oblique guide groove.

[0011] Preferably, inner sides of the outer cylindrical surfaces of the top soft plastic roller 1, the side soft plastic roller 1, the side soft plastic roller 2 and the top soft plastic roller 2 are all provided with inner chamfers, and the inner chamfers match the chamfers of the curbstone.

[0012] The beneficial effects of the present invention are as follows: (1) The present invention has the characteristics of reasonable and simple structure, low production cost and convenient installation. The whole roll of wallpaper can be easily fixed on the load-bearing roller and the tearing reel. The installation and fixation of the wallpaper roll is completed by the cooperation of the rotating head, screw, circular slider, inclined guide groove, inclined guide strip and clamping plate.

[0013] (2) In the present invention, the tension spring is used to drive the swing arm to drive the paper tearing reel and the soft plastic roller to tightly press the surface of the curb. Whether it is the top surface or the side surface, the paper tearing and film sticking actions can be automatically completed during the pushing process of the machine, so that the wallpaper is evenly attached to the curb.

[0014] (3) The machine of the present invention has strong adjustability. The frame length can be adjusted within a certain range. The diameters of the top film-carrying roller and the top paper-tearing reel vary within a certain range, thereby being able to meet the needs of curb film of different sizes.

[0015] (4) The movable pin in the present invention ensures that the force arm connecting the reel can move within the moving range, and the detachable lock is convenient for adjusting or maintaining the relevant parts of the frame. The clamping roller can rotate freely and clamp the inner surface of the curb to ensure that the machine can move along the curb and the film pasting operation can proceed smoothly. BRIEF DESCRIPTION OF THE DRAWINGS Figure 1 It is a structural schematic diagram of the present invention.

[0017] Figure 2 for Figure 1 Schematic diagram from another perspective.

[0018] Figure 3 It is a schematic diagram of the present invention when it works.

[0019] Figure 4 This is a schematic diagram from another perspective when the present invention is working.

[0020] Figure 5 A schematic diagram of the rack structure.

[0021] Figure 6 It is a schematic diagram of the structure of the top tear paper scroll.

[0022] 1-Top film bearing roller; 2-Frame; 3-One movable pin; 4-One connecting plate; 5-One swing force arm; 6-One tension spring; 7-Top paper tearing scroll; 8-One top soft plastic roller; 9-Side paper tearing scroll; 10-Two tension springs; 11-One side soft plastic roller; 12-Two swing force arms; 13-Two side soft plastic rollers; 14-Side film bearing roller; 15-Two movable pins; 16-Two connecting plates; 17-Two top soft plastic rollers; 18-Card roller; 19-Connecting Connecting bolt 2; 20-connecting bolt 1; 21-handle; 22-connecting sleeve; 23-locking screw; 24-inclined profile; 25-reinforced profile; 26-transverse profile; 27-connecting piece 1; 28-longitudinal profile 1; 29-connecting piece 2; 210-longitudinal profile 2; 71-fixing shaft; 72-fixing plate 1; 73-connecting guide column; 74-clamping plate; 75-oblique guide strip; 76-screw; 77-oblique guide groove; 78-fixing plate 2; 79-rotating head; 710-circular slider. DETAILED DESCRIPTION like Figures 1 to 4As shown, this specific embodiment adopts the following technical scheme: a curb film pasting machine, including a top film pasting bearing roller 1, a frame 2, a movable pin shaft 3, a connecting plate 4, a swing arm 5, a tension spring 6, a top paper tearing scroll 7, a top soft plastic roller 8, a side paper tearing scroll 9, a tension spring 10, a side soft plastic roller 11, a swing arm 12, a side soft plastic roller 13, a side film pasting bearing roller 14, a movable pin shaft 15, a connecting plate 16, and a top soft plastic roller. 17, a card roller 18, a connecting bolt 19 and a connecting bolt 20; the top surface film bearing roller 1 is fixedly connected to the upper rear side of the frame 2; the connecting plate 4 is fixedly connected to the upper front side of the frame 2; the right side of the swing arm 5 is movably connected to the left side of the connecting plate 4 through a connecting bolt 20, the right front side of the swing arm 5 is fixedly connected with a movable pin 3, and the movable pin 3 is movably connected to the circular arc limit groove on the upper right side of the connecting plate 4, and the left rear side of the swing arm 5 is fixed The top paper tearing scroll 7 is fixedly connected, and the lower left side of the swing arm 15 is connected to the lower left side of the frame 2 through a tension spring 16; the side vertical film bearing roller 14 is fixedly connected to the front side of the bottom of the frame 2; the right side of the connecting plate 16 is fixedly connected to the front side of the frame 2; the right side of the swing arm 12 is movably connected to the left rear side of the connecting plate 16 through a connecting bolt 19, and the upper right side of the swing arm 12 is fixedly connected to a movable pin 15, and the outer side of the movable pin 15 is movably connected to the connecting plate 16. An arc limiting groove is provided on the right side of the connecting plate 16, and a side paper tearing scroll 9 is fixedly connected to the lower left side of the swing arm 12, and the left rear side of the swing arm 12 is connected to the left front side of the frame 2 through a tension spring 10; the top soft plastic roller 8 is fixedly connected to the left rear side of the frame 2; the top soft plastic roller 17 is fixedly connected to the right rear side of the frame 2; the side soft plastic roller 11 is fixedly connected to the left side of the bottom surface of the frame 2; the side soft plastic roller 13 is fixedly connected to the right side of the bottom surface of the frame 2.

[0024] like Figure 5As shown, the specific structure of the frame 2 includes a handle 21, a connecting sleeve 22, a locking screw 23, an inclined profile 24, a reinforcing profile 25, a transverse profile 26, a connecting piece 27, a longitudinal profile 28, a connecting piece 29 and a longitudinal profile 210; the center of the handle 21 is fixedly connected to the top of the connecting sleeve 22; the lower inner part of the connecting sleeve 22 is located outside the upper side of the inclined profile 24, the threaded hole set on the lower side of the connecting sleeve 22 is connected to the locking screw 23, and the inner end of the locking screw 23 is connected to the inner end of the locking screw 23. The upper side of the inclined profile 24 is connected to the outside; the top of the reinforcing profile 25 is fixedly connected to the lower right side of the inclined profile 24, and the bottom of the reinforcing profile 25 is fixedly connected to the upper right side of the transverse profile 26 through several connecting pieces 27; the bottom of the inclined profile 24 is fixedly connected to the upper left side of the transverse profile 26; the rear side of the longitudinal profile 28 is fixedly connected to the right front side of the transverse profile 26 through several connecting pieces 29; the front side of the longitudinal profile 210 is fixedly connected to the right rear side of the transverse profile 26 through several connecting pieces 29.

[0025] Among them, the connecting piece 1 27 and the connecting piece 2 29 are both detachable lock buckles; the inclined profile 24, the reinforcing profile 25, the transverse profile 26, the longitudinal profile 1 28 and the longitudinal profile 2 210 are all aluminum profiles.

[0026] like Figure 6 As shown, the top surface film bearing roller 1, the side vertical surface paper tearing scroll 9 and the side vertical surface film bearing roller 14 are all consistent with the structure of the top surface paper tearing scroll 7. The specific structure of the top surface paper tearing scroll 7 includes a fixed shaft 71, a fixed disk 1 72, a connecting guide column 73, a clamping plate 74, an inclined guide bar 75, a screw 76, an inclined guide groove 77, a fixed disk 2 78, a rotating head 79 and a circular slider 710; one side of the fixed shaft 71 is externally fixedly connected to the swing arm 1 5, and the fixed shaft 71 is externally movably connected to the fixed disk 1 72 in the center; there are several connecting guide columns 73, and the ends of one side of several connecting guide columns 73 are respectively and evenly fixedly connected to the side of the fixed disk 2 78, and the ends of the other side of several connecting guide columns 73 are respectively fixedly connected to the inside of the fixed disk 2 78 Around the side; the outside of one side of the screw rod 76 is movably connected to the central inside of the other side of the fixed shaft 71, and the outside of the other side of the screw rod 76 is movably connected to the central inside of the fixed disk 2 78, and a rotating head 79 is provided at the other end of the screw rod 76; the several guide holes arranged around the circular slider 710 are respectively movably connected to the outside of the corresponding connecting guide pillars 73, and the threaded hole arranged in the center of the circular slider 710 is connected to the screw rod 76, and the outer circular surface of the circular slider 710 is provided with several inclined guide grooves 77; there are several card plates 74, and several of the card plates 74 are located between the fixed disk 1 72 and the fixed disk 2 78, and the inner side surfaces of several of the card plates 74 are fixedly connected with inclined guide bars 75, and the outer sides of the inclined guide bars 75 are respectively movably connected to the inner sides of the corresponding inclined guide grooves 77.

[0027] Among them, the two side surfaces of the clamping plate 74 are parallel to the inner side surfaces of the fixing plate 1 72 and the fixing plate 2 78; the inclined guide groove 77 is a T-inclined guide groove; the inner sides of the outer cylinders of the top soft plastic roller 1 8, the side soft plastic roller 1 11, the side soft plastic roller 2 13 and the top soft plastic roller 2 17 are all provided with inner chamfers, and the inner chamfers match the chamfers of the curbstone.

[0028] The usage status of the present invention is: the present invention has a reasonable and simple structure, low production cost and convenient installation. When in use, first fix the whole roll of wallpaper on the top film-carrying roller 1, and for the side film, fix the corresponding wallpaper on the side film-carrying roller 14. When installing and fixing, first put the inside of the whole roll of wallpaper tube on the top film-carrying roller 1 and the side film-carrying roller 14, and put the wallpaper tube for collecting and tearing paper on the top tearing paper reel 7 and the side tearing paper reel 9. Here, the working principle of the top tearing paper reel 7 is used for explanation. The rotating head 79 drives the screw 76 to rotate. When the screw 76 rotates, due to its threaded connection with the circular slider 710, the circular slider 710 will move along the connecting guide column 73. As the circular slider 710 moves, the inclined guide groove 77 interacts with the oblique guide strip 75. Since the oblique guide groove 77 is a T-oblique guide groove, this special structure allows the clamping plate 74 to move radially between the fixed disk 1 72 and the fixed disk 2 78. When the rotating head 79 rotates forward, the clamping plate 74 will gradually move outward to tighten the inner wall of the wallpaper tube to complete the installation and fixation, and then tear off the wallpaper inner film, pull out a certain length, and fix it on the top surface tearing paper reel 7 (top surface film application) and the side surface tearing paper reel 9 (side surface film application). At this time, pay attention to ensure that the adhesive side of the wallpaper faces outward. When operating the top surface film application here, hold the handle 21 of the machine and move the machine to the starting position of the curb so that the top surface soft plastic roller 1 8 and the top surface soft plastic roller 2 17 are located on the top surface of the curb, and at the same time, the clamping roller 18 clamps the inner wall of the curb. The top surface of the curb is pressed against the surface (the card roller 18 can rotate freely). At this time, the adhesive wallpaper surface is gently attached to the top surface of the curb. Due to the tension of the tension spring 16, the swing arm 15 drives the top surface paper tearing reel 7 to press tightly against the top surface of the curb. At the same time, the top surface soft plastic roller 18 and the top surface soft plastic roller 2 17 also hold tightly against the top surface of the curb. Manpower grasps the handle 21 to push the machine forward, and the top surface paper tearing reel 7 rolls on the top surface of the curb. As the machine moves, under the action of the tension spring 16, the top surface paper tearing reel 7 keeps tearing paper. At the same time, the wallpaper is pressed flatly against the top surface of the curb under the action of the top surface soft plastic roller 18 and the top surface soft plastic roller 2 17, and the inner chamfer of the soft plastic roller (the radius is 1 cm, the same as the chamfer radius of the curb) can press the wallpaper well. The wallpaper is pasted on the chamfer of the curbstone, and the machine is continuously pushed forward until the wallpaper is completely pasted on the top surface of the curbstone. At the same time, the film pasting work on the side facade is similar to that on the top surface. The relevant parts of the machine side facade are aligned with the side facade of the curbstone, so that the side soft plastic roller 11 and the side soft plastic roller 2 13 are located on the side facade of the curbstone. The wallpaper on the side facade film bearing roller 14 is ready to be pasted on the side facade. The tension spring 2 10 makes the swing arm 2 12 drive the side facade paper tearing reel 9 to press tightly against the side facade of the curbstone. The side soft plastic roller 1 11 and the side soft plastic roller 2 13 hold the side facade of the curbstone. The machine is pushed forward, and the side facade paper tearing reel 9 rolls and tears the paper. The side soft plastic roller 1 11 and the side soft plastic roller 2 13 press the wallpaper flatly against the side facade of the curbstone.Complete the film pasting operation on the side facade. During the whole process, the length of the rack 2 is 1.0m (the adjustable range is 0.5-1.5m), the diameter of the top film pasting bearing roller 1 varies from 5-10cm (length 15cm), the diameter of the top paper tearing roller 7 varies from 5-10cm (length 15cm), the diameter of the soft plastic rollers (including the top soft plastic roller 1 8, the side soft plastic roller 1 11, the side soft plastic roller 2 13 and the top soft plastic roller 2 17) are all 8cm (length 15cm), the tension spring ensures a certain tension, so that the rollers (top paper tearing roller 7 and side paper tearing roller 9) are tightly attached to the curb surface, the movable pins (active pin 1 3 and active pin 2 15) ensure that the force arm connecting the rollers can be movable, and the detachable locks such as the connector 1 27 and the connector 2 29 can be freely disassembled as needed to facilitate the adjustment or maintenance of the relevant components of the rack 2.

[0029] In the description of the present invention, it is necessary to understand that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inside", "front", "center", "both ends" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0030] In the present invention, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation", "screw-on" and the like should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the present invention according to the specific circumstances.

[0031] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for illustrating the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which shall fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the attached claims and their equivalents.

[0032] The control method of the present invention is to control by manually starting and closing the switch. The wiring diagram of the power element and the provision of power supply are common knowledge in the field, and the present invention is mainly used to protect mechanical devices, so the present invention will no longer explain the control method and wiring layout in detail.

Claims

1. A road curb film pasting machine, characterized in that: It comprises a top film-carrying roller (1), a frame (2), a movable pin shaft (3), a connecting plate (4), a swing arm (5), a tension spring (6), a top paper-tearing roller (7), a top soft plastic roller (8), a side paper-tearing roller (9), two tension springs (10), a side soft plastic roller (11), two swing arms (12), two side soft plastic rollers (13), a side film-carrying roller (14), two movable pin shafts (15), two connecting plates (16), two top soft plastic rollers (17), a clamping roller (18), two connecting bolts (19) and one connecting bolt (20); The top film-carrying roller (1) is fixedly connected to the upper rear side of the frame (2); The connecting plate 1 (4) is fixedly connected to the front side of the frame (2); The right side of the swing arm 1 (5) is movably connected to the left side of the connecting plate 1 (4) through a connecting bolt 1 (20); the right front side of the swing arm 1 (5) is fixedly connected to a movable pin shaft 1 (3), and the movable pin shaft 1 (3) is movably connected to a circular arc limiting groove provided on the upper right side of the connecting plate 1 (4); the left rear side of the swing arm 1 (5) is fixedly connected to a top surface tearing paper reel (7); the lower left side of the swing arm 1 (5) is connected to the lower left side of the frame (2) through a tension spring 1 (6); The side elevation film-laminating bearing roller (14) is fixedly connected to the front side of the bottom of the frame (2); The right side of the second connecting plate (16) is fixedly connected to the front side of the frame (2); The right side of the second swing arm (12) is movably connected to the left rear side of the second connecting plate (16) through the second connecting bolt (19); the upper right side of the second swing arm (12) is fixedly connected to the second movable pin shaft (15), and the outer side of the second movable pin shaft (15) is movably connected to the circular arc limiting groove provided on the right side of the second connecting plate (16); the lower left side of the second swing arm (12) is fixedly connected to the side vertical paper tearing scroll (9); the left rear side of the second swing arm (12) is connected to the left front side of the frame (2) through the second tension spring (10); The top surface soft plastic roller (8) is fixedly connected to the left rear side of the frame (2); The second top soft plastic roller (17) is fixedly connected to the right rear side of the frame (2); The side soft plastic roller (11) is fixedly connected to the left side of the bottom surface of the frame (2); The second side soft plastic roller (13) is fixedly connected to the right side of the bottom surface of the frame (2).

2. The curb film pasting machine according to claim 1, characterized in that: The specific structure of the frame (2) includes a handle (21), a connecting sleeve (22), a locking screw (23), an inclined profile (24), a reinforcing profile (25), a transverse profile (26), a connecting piece 1 (27), a longitudinal profile 1 (28), a connecting piece 2 (29) and a longitudinal profile 2 (210); The center of the handle (21) is fixedly connected to the top of the connecting sleeve (22); The interior of the lower side of the connecting sleeve (22) is located outside the upper side of the inclined profile (24), the threaded hole provided on the lower side of the connecting sleeve (22) is connected to the locking screw (23), and the inner end of the locking screw (23) is connected to the outer side of the upper side of the inclined profile (24); The top of the reinforcing profile (25) is fixedly connected to the lower right side of the inclined profile (24), and the bottom of the reinforcing profile (25) is fixedly connected to the upper right side of the transverse profile (26) via a plurality of connecting pieces (27); The bottom of the inclined profile (24) is fixedly connected to the upper left side of the transverse profile (26); The rear side of the longitudinal profile 1 (28) is fixedly connected to the right front side of the transverse profile (26) via a plurality of connecting pieces 2 (29); The front side of the second longitudinal profile (210) is fixedly connected to the right rear side of the transverse profile (26) via a plurality of second connecting members (29).

3. The curb film pasting machine according to claim 2, characterized in that: The connecting piece 1 (27) and the connecting piece 2 (29) are both detachable lock buckles.

4. The curb film pasting machine according to claim 2, characterized in that: The inclined profile (24), the reinforcing profile (25), the transverse profile (26), the first longitudinal profile (28) and the second longitudinal profile (210) are all aluminum profiles.

5. The curb film pasting machine according to claim 1, characterized in that: The top surface film-carrying roller (1), the side surface paper-tearing roller (9) and the side surface film-carrying roller (14) are all consistent with the structure of the top surface paper-tearing roller (7), and the specific structure of the top surface paper-tearing roller (7) includes a fixed shaft (71), a fixed disk 1 (72), a connecting guide column (73), a clamping plate (74), an inclined guide strip (75), a screw (76), an inclined guide groove (77), a fixed disk 2 (78), a rotating head (79) and a circular slider (710); One side of the fixed shaft (71) is fixedly connected to the swing arm (5) on the outside, and the fixed shaft (71) is movably connected to the center of the outside with a fixed plate (72); There are a plurality of connecting guide pillars (73), and the ends of one side of the connecting guide pillars (73) are evenly fixedly connected to the side surface of the second fixing plate (78), and the ends of the other side of the connecting guide pillars (73) are fixedly connected to the inner side surface of the second fixing plate (78) around. One side of the screw rod (76) is movably connected to the central interior of the other side of the fixed shaft (71), and the other side of the screw rod (76) is movably connected to the central interior of the second fixed disk (78). The other end of the screw rod (76) is provided with a rotating head (79); The plurality of guide holes arranged around the circular slider (710) are movably connected to the corresponding connecting guide pillars. (73) outside, the threaded hole arranged in the center of the circular slider (710) is connected to the screw rod (76), and the outer circumferential surface of the circular slider (710) is provided with a plurality of inclined guide grooves (77); There are a plurality of the clamping plates (74), each of which is located between the first fixed plate (72) and the second fixed plate (78). The inner side surfaces of the plurality of clamping plates (74) are fixedly connected with inclined guide bars (75), and the outer portions of the inclined guide bars (75) are movably connected to the inner sides of corresponding inclined guide grooves (77).

6. The curb film pasting machine according to claim 2, characterized in that: The two side surfaces of the clamping plate (74) are parallel to the inner side surfaces of the first fixing plate (72) and the second fixing plate (78).

7. The curb film pasting machine according to claim 2, characterized in that: The oblique guide groove (77) is a T-shaped oblique guide groove.

8. The curb film pasting machine according to claim 1, characterized in that: The inner sides of the outer cylindrical surfaces of the top soft plastic roller 1 (8), the side soft plastic roller 1 (11), the side soft plastic roller 2 (13) and the top soft plastic roller 2 (17) are all provided with inner chamfers, and the inner chamfers match the chamfers of the curbstone.

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