Roller oiling, rust-proofing, paper stripping and storage integrated device

Abstract

The application discloses a kind of roll oiling antirust paper stripping storage integrated device, including base (1), oiling part (17), fixed frame (15), paper clamping part (29), paper folding rod (11), paper shoveling knife (5), clamping rotary paper device (21), paper pressing part (23) and paper placing trolley (24);Paper is sent by the paper feeder (13) sent on the base (1), oiling part (17) is oiled, and the auxiliary idler (16) of the end of fixed frame (15) is paper pressing;Paper shoveling knife (5) separates paper from roll (3), paper clamping part (29) clamps the end of paper, paper folding rod (22) pushes down the middle of paper to clamping rotary paper device (21), and clamping rotary paper device (21) is loosened by paper clamping part (29) and drags paper to paper placing trolley (24), and paper pressing part (23) is compacted.The device is integrated to complete oiling, paper covering, paper stripping and storage.Solve the problem of low efficiency, high labor intensity and high labor cost of existing manual oiling, paper covering and paper stripping.

Description

TECHNICAL FIELD

[0001] The application discloses a roller oiling, rust-proofing, paper stripping and storing integrated device and belongs to the technical field of roller rust-proofing. BACKGROUND

[0002] The roller is an important part of a rolling mill in a rolling mill plant. The rolling mill rolls steel by using the pressure generated when multiple pairs of rollers roll. The quality of the roller affects not only the surface quality of the rolled material, but also the operation rate of the rolling mill. The roughness of the roller surface directly affects the stamping formability of the strip steel. The roughness of the cold steel surface is completely formed by the roughness and peak number of the roughened roller surface. Therefore, the surface roughening treatment technology and quality of the roller directly affect the use of the roller. The roller needs to be maintained and stored after use and during transportation. Otherwise, rust is easily generated on the surface, affecting normal use. The existing roller usually adds rust-proof oil during production or subsequent maintenance and lubrication to prolong the service life of the roller. Surface oiling is a common rust-proofing method. The existing surface oiling is achieved by manual coating or fixed oil groove coating. Manual coating is low in efficiency, wastes energy and easily causes environmental pollution. Meanwhile, the surface oil film thickness is uneven, and the roller cannot be quantitatively coated, causing uneven surface oil film and uneven rust-proofing capacity during rust-proofing, easily causing rust and reducing the service life. When the roller is used again, the rust-proof paper on the outer side needs to be stripped. However, the existing technology does not have a special device for stripping the rust-proof paper. The rust-proof paper can only be removed manually. During actual operation, since the size of the roller is large, specifically, the diameter is large and the length is long, it is not convenient to manually strip the rust-proof paper, the labor intensity of workers is large, and the efficiency is low. Moreover, the storage of the rust-proof paper with a large width is also a problem. SUMMARY

[0003] The application aims to solve the problems of low stripping efficiency, large labor intensity and high labor cost of manual oiling and paper stripping of large-size rollers.

[0004] The application adopts the technical scheme that the roller oiling, rust-proofing, paper stripping and storing integrated device comprises:

[0005] A base is provided with two supporting roller sets at the upper end surface in a spaced manner. One supporting roller set is driven by a motor. A paper feeder is arranged on one side of the middle part of the line connecting the two supporting roller sets. The paper outlet of the paper feeder is opposite to the middle part of the line connecting the two supporting roller sets.

[0006] An oiling member is arranged on the base. The oiling member comprises a supporting rod and a brush. One end of the supporting rod is connected with the brush, and the other end is connected with the upper end of the paper feeder shell.

[0007] The paper pressing assembly comprises a fixed frame and an adjusting member, the fixed frame is obliquely arranged on the base, and an auxiliary roller is arranged at the upper end of the fixed frame, and the adjusting member adjusts the inclination of the fixed frame so that the auxiliary roller moves below the line connecting the two supporting rollers.

[0008] The paper stripping assembly comprises a bracket, an adjusting rod, a paper clamping member, a paper folding rod and a paper scraping knife, the bracket is obliquely arranged and hinged at one end to the base, the adjusting rod is hinged at one end to the base, the side wall away from the base is hinged to the middle of the bracket, and the distance between the two hinged ends is adjustable, the paper scraping knife is arranged at the upper end of the bracket, the paper clamping member is obliquely arranged at the upper part of the two side walls of the bracket, the opening end of the paper clamping member is located outside the blade part of the paper scraping knife, and the included angle between the paper clamping member and the paper scraping knife is an acute angle, the paper folding rod is transversely arranged between the paper scraping knife and the paper clamping member and close to the paper scraping knife, and the paper folding rod can slide along the two end side walls of the bracket.

[0009] The storage assembly comprises a sliding rail, a paper clamping and rotating device, a paper pressing member and a paper placing trolley, the sliding rails are symmetrically arranged below the bracket, the paper clamping and rotating device is arranged on the two sliding rails and is in sliding connection with the sliding rails, the paper placing trolley is arranged between the two sliding rails, and the paper pressing member is arranged on the inner side of the paper placing trolley.

[0010] In the above device, the adjusting member and the adjusting rod are the same linear cylinder, the cylinder body end is hinged to the base, the rod body end is hinged to the middle of the bracket, and the end of the fixed frame away from the auxiliary roller is connected to the outer wall of the bracket.

[0011] In the above device, the auxiliary roller comprises a fixed member with a trapezoidal structure, a connecting belt and two cylindrical roller bodies arranged at intervals, the two roller bodies are connected through the connecting belt, the small end of the fixed member is hinged to the end of the fixed frame away from the base, the included angle between the fixed member and the fixed frame can be fixed, and the roller bodies are rotatably connected to the two sides of the large end of the fixed member.

[0012] In the above device, the paper folding rod is in a U-shaped structure, the two bent ends of the paper folding rod are provided with sliding seats at the connecting ends of the bracket, the sliding seats are arranged on the end side walls of the bracket and are in sliding connection with the bracket, the sliding seats are driven to slide back and forth on the side walls of the bracket, the two ends of the paper folding rod are rotatably connected to the sliding seats, and at least one of the sliding seats is provided with a rotary cylinder, so that at least one end of the paper folding rod is connected to the sliding seat through the rotary cylinder.

[0013] In the above device, the device further comprises an elastic member, a buffer seat and a limiting block, the buffer seats are arranged at intervals on the upper end of the bracket, the buffer seats are provided with mounting holes, the elastic member is sleeved in the mounting hole, the paper scraping knife is provided with a convex-shaped connecting rod away from the blade part, the large end of the connecting rod is inserted into the mounting hole and is in contact connection with the end part of the elastic member, the limiting block is in a tubular structure with one large end and one small end, the small end of the limiting block is inserted into the mounting hole, and the large end is connected to the end port of the mounting hole.

[0014] The paper clamping part and the paper clamping and rotating device are both finger clamping air cylinders, and a buffer pad is arranged on the inner wall of the open end of the paper clamping part and the paper clamping and rotating device.

[0015] The device further comprises a guide groove, the guide groove is formed by two U-shaped grooves and is integrally formed by being reversely buckled, the open end of the guide groove is reversely buckled at the lower part of the support, the middle part of the paper folding rod can pass back and forth in the middle cavity of the guide groove, and the outer side U-shaped groove bottom of the guide groove is bent outward at both ends.

[0016] The paper clamping part is an air cylinder structure, a paper clamping strip is arranged at the rod end of the paper clamping part, and a rotary air cylinder is arranged at the bottom of the paper clamping part to drive the paper clamping part to rotate.

[0017] The device further comprises a moving air cylinder, the base comprises a fixed part and a movable part which are slidingly connected, and the moving air cylinder can make the movable part slide back and forth on the fixed part.

[0018] The device further comprises a jacking air cylinder, the outer side of the supporting wheel set is provided with a fixed support frame, the lower end of the fixed support frame is vertically and slidingly connected with the upper end of the corresponding position of the base, the upper end of the fixed support frame is provided with an open end of an inverted trapezoidal structure, the lower end of the fixed support frame is connected with the rod end of the jacking air cylinder, and the jacking air cylinder is fixed with the base.

[0019] The beneficial effects of this invention are as follows: In actual use, the two ends of the roll are placed on the support roller assembly, so that the drive motor can drive the roll to rotate under the action of friction. The adjusting component adjusts the tilt angle of the fixed frame to achieve contact between the outer wall of the auxiliary roller and the working surface of the roll. The oiling component evenly applies rust-preventive oil to the working surface of the roll. The paper feeder feeds the rust-preventive paper from the paper outlet to the working surface of the roll. Because the auxiliary roller contacts the surface of the roll and squeezes the rust-preventive paper, the rust-preventive paper makes good contact with the working surface of the roll. This ensures that the rust-preventive paper adheres tightly to the working surface of the roll through the rust-preventive oil, prolongs the time that the rust-preventive oil stays on the working surface of the roll, and ensures that the working surface of the roll is always covered with rust-preventive oil, which can effectively prevent rust. Simultaneously, when peeling paper from the roller surface, adjust the angle between the bracket and the base to keep the blade of the scraper knife in contact with the rust-proof paper on the roller surface. Reversing the motor to rotate the roller in the opposite direction allows the scraper knife to separate the rust-proof paper at the interface. Since the scraper knife is positioned between the rust-proof paper and the roller, the rust-proof paper can be peeled off from the roller's working surface as the roller reverses direction, thus achieving paper peeling. Simultaneously, because the opening of the paper clamp is located outside the scraper knife, the end of the rust-proof paper peeled off by the scraper knife directly enters the opening of the paper clamp. The paper clamp holds one end of the rust-proof paper tightly. Since the folding rod is located between the scraper knife and the paper clamp, sliding the folding rod longitudinally along the bracket pulls the middle of the rust-proof paper downwards, achieving a fold in half. The folding rod feeds the folded end of the rust-proof paper to the clamping and twisting device, which then drags it along the slide rail from left to right. As the device moves a certain distance, it rotates 90 degrees while moving, stopping at the designated point. The paper is then released, and the folded rust-proof paper is laid flat on the paper-feeding trolley. The folding rod returns to its original position. The pressing cylinder rotates 90 degrees and presses down, holding the end of the rust-proof paper in place. Once the paper-feeding trolley has a certain amount of paper, it can be pulled out for emptying. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the structure of the present invention;

[0021] Figure 2 For the present invention Figure 1 Schematic diagram of the cross-sectional structure of the middle AA section;

[0022] Figure 3 For the present invention Figure 2 Enlarged schematic diagram of the structure at point I in the middle;

[0023] Figure 4 For the present invention Figure 2 Enlarged schematic diagram of the structure at point II;

[0024] Figure 5 For the present invention Figure 2 Enlarged schematic diagram of the structure at point III;

[0025] Figure 6 For the present invention Figure 2Structure diagram of the device for clamping and rotating paper after sliding;

[0026] Figure 7 For the invention Figure 6 Structure diagram of the device for clamping and rotating paper after sliding;

[0027] Figure 8 For the invention Figure 2 Structure diagram of the device for clamping and rotating paper after sliding;

[0028] Figure 9 For the invention Figure 2 Structure diagram of the device for clamping and rotating paper after sliding;

[0029] Figure 10 Structure diagram of the device for clamping and rotating paper after sliding;

[0030] Figure 11 For the invention Figure 1 Structure diagram of the device for clamping and rotating paper after sliding;

[0031] Figure 12 Structure diagram of the device for clamping and rotating paper after sliding;

[0032] Figure 13 Structure diagram of the device for clamping and rotating paper after sliding;

[0033] Figure 14 For the invention Figure 2 Structure diagram of the device for clamping and rotating paper after sliding.

[0034] In the figure, 1 is a base, 111 is a movable part, 112 is a fixed part, 2 is a motor, 21 is a supporting wheel, 22 is a belt, 23 is a driving wheel, 3 is a roller, 4 is a fixed support frame, 41 is a jacking cylinder, 5 is a paper shoveling knife, 6 is a support, 7 is a buffer seat, 71 is a mounting hole, 8 is a supporting wheel set, 9 is a connecting rod, 10 is an elastic member, 11 is a paper folding rod, 12 is an adjusting rod, 13 is a paper feeding machine, 131 is a paper pad, 14 is an adjusting member, 15 is a fixed frame, 16 is an auxiliary roller, 161 is a roller body, 162 is a fixing member, 163 is a connecting block, 164 is a buffer member, 165 is a connecting belt, 17 is an oiling member, 171 is a brush, 172 is a supporting rod, 173 is an angle iron, 19 is an oil receiving groove, 20 is an anti-rust paper, 21 is a device for clamping and rotating paper, 22 is a sliding rail, 23 is a paper pressing member, 24 is a paper placing trolley, 25 is a moving pressing block, 26 is a limiting block, 27 is a moving cylinder, 28 is a sliding seat, 29 is a paper clamping member, 291 is a buffer pad, and 30 is a guide groove. DETAILED DESCRIPTION

[0035] The invention is further described below in conjunction with the accompanying drawings.

[0036] As Figures 1 to 14The rolling mill oiling anti-rust paper stripping and storage integrated device comprises a base 1, two supporting roller sets 8 arranged at the upper end of the base 1, a paper feeding machine 13 arranged at the middle of the line connecting the two supporting roller sets 8, and a supporting rod 172 and a brush 171.

[0037] The base 1, the two supporting roller sets 8 arranged at the upper end of the base 1, the paper feeding machine 13 arranged at the middle of the line connecting the two supporting roller sets 8, and the supporting rod 172 and the brush 171.

[0038] The oiling part 17 comprises a supporting rod 172 and a brush 171, one end of the supporting rod 172 is connected with the brush 171, and the other end is connected with the upper end of the shell of the paper feeding machine 13.

[0039] The paper pressing assembly comprises a fixed frame 15 and an adjusting part 14, the fixed frame 15 is arranged obliquely on the base 1, and an auxiliary roller 16 is arranged at the upper end of the fixed frame 15, the adjusting part 14 adjusts the inclination angle of the fixed frame 15 so that the auxiliary roller 16 moves below the line connecting the two supporting roller sets 8.

[0040] The paper stripping assembly comprises a bracket 6, an adjusting rod 12, a paper clamping part 29, a paper folding rod 11 and a paper shoveling knife 5, the bracket 6 is arranged obliquely and is hinged to the base 1 at one end, the adjusting rod 12 is hinged to the base 1 at one end, the side wall away from the base 1 is hinged to the middle of the bracket 6, the distance between the two hinged ends is adjustable, the paper shoveling knife 5 is arranged at the upper end of the bracket 6, the paper clamping part 29 is arranged obliquely at the upper part of the two side walls of the bracket 6, the opening end of the paper clamping part 29 is located outside the blade part of the paper shoveling knife 5, and the included angle between the paper clamping part 29 and the paper shoveling knife 5 is an acute angle, the paper folding rod 11 is arranged transversely between the paper shoveling knife 5 and the paper clamping part 29 and close to the paper shoveling knife 5, and the paper folding rod 11 can slide along the two end side walls of the bracket 6.

[0041] The storage assembly comprises slide rails 22, a paper clamping and rotating device 21, a paper pressing member 23 and a paper placing trolley 24. The slide rails 22 are symmetrically arranged below the support 6, the paper clamping and rotating device 21 is arranged on the slide rails 22 and is in sliding connection with the slide rails 22, the paper placing trolley 24 is arranged between the slide rails 22, and the paper pressing member 23 is arranged on the inner side of the paper placing trolley 24. As can be understood by those skilled in the art, two supporting roller sets 8 are arranged on the upper end surface of the base 1 in a spaced manner, and the supporting roller sets 8 are mainly used for supporting the roller 3 and driving the roller 3 to rotate by driving the supporting roller sets 8 by the motor 2. Further, a paper feeding machine 13 is arranged on one side of the middle part of the line connecting the two supporting roller sets 8, the paper feeding machine 13 is a prior art and can realize paper feeding and cutting. The paper outlet of the paper feeding machine 13 is opposite to the middle part of the line connecting the two supporting roller sets 8, so that the paper feeding machine 13 can directly feed the rust-proof paper 20 to the working surface of the roller 3, that is, the surface to be rust-proof treated, and the port of the rust-proof paper 20 is actually tangential to the lower end surface of the roller 3. In order to avoid the end of the rust-proof paper 20 from falling due to insufficient hardness, a paper pad 131 is arranged at the end of the paper outlet of the paper feeding machine 13, so that the end of the rust-proof paper 20 is directly pressed by the auxiliary roller 16 after being in contact with the working surface of the roller 3. Since the rust-proof paper 20 has a certain width, a movable pressing block 25 is arranged on the upper end of the paper pad 131 to ensure the flatness of the end of the rust-proof paper 20. The movable pressing block 25 can reciprocate above the paper pad 131 at the outlet of the paper feeding machine 13, and a belt or chain conveying mode can be used to ensure the movable pressing block 25 on the paper pad 131 at the outlet of the paper feeding machine 13, and the reciprocation can be realized by the forward and reverse rotation of the motor 2, so as to realize the purpose of ensuring the flatness of the end of the rust-proof paper 20. The oiling member 17 is mainly used for uniformly applying rust-proof oil to the working surface of the roller 3, and mainly comprises a supporting rod 172 and a brush 171. In order to facilitate adjustment, the supporting rod 172 is preferably a telescopic rod, one end of the supporting rod 172 is connected with the brush 171, the other end is connected with the upper end of the shell of the paper feeding machine 13, the brush 171 is in a strip shape, and the supporting rod 172 is only arranged at the middle part of the brush 171. The brush 171 and the supporting rod 172 are preferably hinged, an angle iron 173 is arranged on the lower side to fix the included angle of the supporting rod 172 and the brush 171, the angle iron 173 is actually welded on the supporting rod 172 along the length direction of the brush 171, and the supporting rod 172 is preferably a linear cylinder. In order to prevent waste of rust-proof oil during application, an oil collecting groove 19 is arranged on the lower side of the brush 171, and the oil collecting groove 19 is inclined to facilitate recovery of the rust-proof oil. The cross section of the oil collecting groove 19 is preferably L-shaped, one end is fixedly welded with the side wall of the paper feeding machine 13, and the oil collecting groove 19 is inclined to be arranged below the end of the brush 171. The fixed frame 15 is inclinedly arranged on the base 1, the upper end of the fixed frame 15 is provided with the auxiliary roller 16, and the adjusting member 14 adjusts the inclination of the fixed frame 15 to move the auxiliary roller 16 below the line connecting the two supporting roller sets 8, so as to realize the purpose of pressing the paper.And the auxiliary roller 16 actual work needs to be directly in contact with the rustproof paper 20 and then ensure the rustproof paper 20 and the roll 3 work surface adhere to the purpose. Therefore, the angle of the auxiliary roller 16 should have certain requirements, the device is preferably fixed angle between the bracket 15 and the auxiliary roller 16 can be fixed, to ensure that the auxiliary roller 16 contact surface and the rustproof paper 20 always good contact. The structure of the fixed frame 15 is indefinite, and can be made according to the actual installation conditions, the fixed frame 15 can be a plurality of interval setting long strip structure, and the fixed frame 15 is connected by connecting rod into a whole. Because the length of the working surface of the roll 3 is longer, the auxiliary roller 16 can be cylindrical structure, also can be interval setting multiple can. The device is preferably provided with the bracket 6 on the base 1, the adjusting rod 12 is hinged to the inside of the base 1, the other end is hinged to the middle of the bracket 6, the paper shovel 5 is long strip and is arranged on the upper end of the bracket 6, the paper shovel 5 is arranged along the axis of the supporting roller set 8, adjusting the adjusting rod 12 can make the paper shovel 5 located in the middle of the two supporting roller set 8 connecting line. Only need to ensure that the blade of the paper shovel 5 arranged on the upper end of the bracket 6 can be contacted with the rustproof paper 20 on the surface of the roll 3 after adjustment, the reverse rotation of the roll 3 is realized by reversing the driving motor 2, the specific structure is that the driving driving driving wheel 23 is rotated, the supporting roller 21 of the supporting roller set 8 is driven to rotate through the belt 22. The blade of the paper shovel 5 is contacted with the interface end of the rustproof paper 20 to realize the separation of the connecting port, the blade of the paper shovel 5 is placed between the rustproof paper 20 and the surface of the roll 3 to realize the stripping of the paper. In order to avoid damaging the surface of the roll 3, the hardness of the blade is preferably less than that of the surface of the roll 3, and a buffer device can be further provided to avoid the rigid contact between the paper shovel 5 and the surface of the roll 3. The bracket 6 is preferably a frame structure, which is convenient to manufacture and meets the strength requirements. In order to ensure that the paper shovel 5 is in good contact with the rustproof paper 20, the paper shovel 5 is preferably a long strip structure. This setting can ensure that the paper shovel 5 separates the rustproof paper 20 at the interface, the blade is placed between the rustproof paper 20 and the roll 3 for stripping, the paper clamp 29 is inclined and arranged below the blade of the paper shovel 5, the opening end of the paper clamp 29 is located outside the blade of the paper shovel 5, and the included angle between the paper clamp 29 and the paper shovel 5 is acute. The function of the paper clamp 29 is to clamp the end of the stripped rustproof paper 20. The above setting makes the rustproof paper 20 directly clamp the opening of the paper clamp 29, and the opening of the paper clamp 29 is closed to clamp the end of the rustproof paper 20. In actual use, the opening of the paper clamp 29 can be opened and closed by setting a sensor in the opening. The paper folding rod 11 is transversely arranged between the paper shovel 5 and the paper clamp 29 and close to the paper shovel 5, and the paper folding rod 11 can slide along the longitudinal direction of the bracket 6.The setting can realize the purpose of folding the rust-proof paper 20 by pulling the middle part of the rust-proof paper 20 downwards along with the longitudinal sliding of the folding rod 11 between the paper shoveling knife 5 and the paper clamping part 29. The driving of the sliding of the folding rod 11 can be achieved by using a time relay or being connected with the paper clamping part 29 to realize the movement of the folding rod 11, and the folding rod 11 can be slid back and forth on the end wall of the support 6 by using a cylinder. The folded end of the rust-proof paper 20 is sent to the clamping and rotating paper device 21, which drags from left to right along the slide rail 22. After the clamping and rotating paper device 21 moves a certain distance and reaches the specified point, it stops. Then the clamping and rotating paper device 21 is released, and the folded rust-proof paper 20 is placed on the paper storage trolley 24, while the folding and pulling rod returns to the original position. At the same time, the paper pressing cylinder rotates 90 degrees and presses down to press the head of the rust-proof paper 20. When the paper storage trolley 24 has a certain amount of paper, the trolley is pulled out for cleaning. In order to facilitate the connection of the paper shoveling knife 5 and the support 6, a buffer seat 7 can be preferably arranged at the upper end of the support 6. After the paper stripping work is completed, the support 6 is rotated outward to separate the paper shoveling knife 5 from the roller 3. The pressing part 23 is mainly used to evenly place the rust-proof paper after being dragged by the clamping and rotating paper device 21 on the paper storage trolley 24. The device preferably presses the rust-proof paper 20 on the paper storage trolley 24 at the first time after being placed, so the device preferably arranges the pressing part 23 on the inner side of the paper storage trolley 24 or on the side wall of the paper storage trolley 24 to avoid the inconvenience of interference with the clamping and rotating paper device 21 and the paper storage trolley 24 during dragging. In practice, the pressing part 23 can be arranged on the base 1 surface on the inner side of the paper storage trolley 24, and it is best to arrange the pressing part on the side wall of the paper storage trolley 24.

[0042] Preferably, the adjusting part 14 and the adjusting rod 12 in the above device are the same linear cylinder, the cylinder body end is hinged to the base 1, the rod body end is hinged to the middle part of the support 6, and the fixed frame 15 is connected to the outer wall of the support 6 away from the auxiliary roller 16. Those skilled in the art can understand that the device only ensures compact structure, so the adjusting part 14 and the adjusting rod 12 are preferably the same linear cylinder, that is, the adjusting part 14 and the adjusting rod 12 are the same cylinder, and in practice, the cylinder body end is hinged to the base 1, the rod body end is hinged to the middle part of the support 6, and the end of the fixed frame 15 away from the auxiliary roller 16 is connected to the outer wall of the support 6, so that the support 6 and the fixed frame 15 are integrated. By adjusting the angle of the support 6 through the cylinder, the purposes of pressing paper and stripping paper can be achieved, making the operation more simple and fast. In order to avoid the interference between the auxiliary roller 16 and the working surface of the roller 3, the device sets a fixed support frame 4 to lift the roller 3 by using a jacking cylinder 41 to separate the roller 3 from the supporting wheel set 8, which can solve the problem.

[0043] Preferably, the auxiliary roller 16 in the above device comprises a fixed member 162 of trapezoidal structure, a connecting belt 165 and two cylindrical roller bodies 161 arranged at intervals, the two roller bodies 161 are connected through the connecting belt 165, the small end of the fixed member 162 is hinged to the end of the fixed frame 15 away from the base 1, and the included angle of the fixed member 162 and the fixed frame 15 can be fixed, and the roller body 161 is rotationally connected to the two sides of the large end of the fixed member 162. Those skilled in the art can understand that the preferred auxiliary roller 16 of the device is composed of a fixed member 162 of trapezoidal structure, a connecting belt 165 and two cylindrical roller bodies 161 arranged at intervals, the two roller bodies 161 are connected through the connecting belt 165, so as to form a conveying belt structure, and the connecting belt 165 has a certain flexibility and can perfectly match the curvature of the working surface of the roller 3, so as to ensure that the rust-proof paper 20 and the working surface of the roller 3 are closely matched. The small end of the fixed member 162 is connected to the upper end of the fixed frame 15, and the connection between the small end of the fixed member 162 and the fixed frame 15 can be preferably locked and hinged, so that the fixed member 162 arranged on the upper end of the fixed frame 15 is rotationally connected to the fixed frame 15. In order to prevent the fixed member 162 from rotating and causing the connecting belt 165 to separate from the rust-proof paper 20 during actual work, the device preferably fixes the included angle of the fixed member 162 and the fixed frame 15, that is, the fixed member 162 and the movable fixed frame 15 can be locked after being adjusted to the appropriate position. The roller body 161 is hingedly connected to the two sides of the large end of the fixed member 162, which can reduce the size of the fixed member 162. In order to reduce the impact of the roller 3 during work on the auxiliary roller 16, the device preferably provides a buffer member 164 at the hinge between the roller body 161 and the fixed member 162, and the roller body 161 can reciprocate on the fixed member 162 along the hinge axis under the action of the buffer member 164, thereby buffering the impact through the buffer member 164. In practice, a connecting block 163 with a U-shaped groove can be provided at the two ends of the large end of the fixed member 162, the rotating shaft of the roller body 161 is arranged in the U-shaped groove, one end of the buffer member 164 is connected to the surface of the rotating shaft, and the other end is connected to the bottom of the groove, and the upper end of the U-shaped groove is sealed.

[0044] Preferably, the folding paper rod 11 in the above device is in U-shaped structure, and the two bending ends of the folding paper rod 11 are provided with sliding seats 28 which are arranged on the end side walls of the support 6 and are in sliding connection with the support 6. The driving of the sliding seats 28 makes the folding paper rod 11 slide back and forth on the side walls of the support 6. The two ends of the folding paper rod 11 are in rotary connection with the sliding seats 28, and at least one of the sliding seats 28 is provided with a rotary cylinder, so that at least one end of the folding paper rod 11 is connected with the sliding seat 28 through the rotary cylinder. Those skilled in the art can understand that the present device is only preferred for the shape of the folding paper rod 11, and the bending ends of the folding paper rod 11 are provided with the sliding seats 28. The sliding seats 28 are arranged on the end side walls of the support 6 and are in sliding connection with the support 6, so that the driving of the sliding seats 28 makes the folding paper rod 11 slide back and forth on the side walls of the support 6. The actual position sensor is arranged to realize the return of the folding paper rod 11, and the actual control is more convenient.

[0045] Preferably, the device further comprises the elastic member 10, the buffer seat 7 and the limiting block 26. The buffer seat 7 is arranged at the upper end of the support 6 in a spaced manner, and the buffer seat 7 is provided with a mounting hole 71. The elastic member 10 is sleeved in the mounting hole 71. The shovel paper cutter 5 is provided with a convex-shaped connecting rod 9 away from the cutting edge. The large end of the connecting rod 9 is inserted into the mounting hole 71 and is in contact with the end of the elastic member 10. The limiting block 26 is a tubular structure with one large end and one small end. The small end of the limiting block 26 is inserted into the mounting hole 71, and the large end is connected with the port of the mounting hole 71. Those skilled in the art can understand that the device preferably arranges the buffer seat 7 at the upper end of the support 6 in a spaced manner, which can be connected by welding or threading. Meanwhile, the buffer seat 7 is provided with a mounting hole 71. The mounting hole 71 is a blind hole structure from top to bottom. The elastic member 10 is sleeved in the mounting hole 71. The shovel paper cutter 5 is provided with a connecting rod 9 away from the cutting edge. The position of the connecting rod 9 corresponds to the position of the mounting hole 71. The connecting rod 9 is inserted into the mounting hole 71 and is in contact with the end of the elastic member 10. This structure allows the elastic member 10 to buffer the impact of the shovel paper cutter 5 on the roller 3, thereby avoiding damage to the surface of the roller 3. In order to facilitate disassembly and assembly, the device preferably detachably connects one end of the connecting rod 9 with the shovel paper cutter 5 and provides the other end with a blind hole 91. Meanwhile, the end of the elastic member 10 is inserted into the blind hole 91. This structure allows the elastic member 10 to bear force along the axis of the mounting hole 71, thereby prolonging the service life of the elastic member 10. Meanwhile, the device further preferably arranges a plug hole at the end face of the shovel paper cutter 5 away from the cutting edge in a spaced manner. The end of the connecting rod 9 is inserted into the plug hole and is detachably connected with the shovel paper cutter 5. The pin connection can be achieved, which is convenient for disassembly and assembly. In order to prevent the connecting rod 9 from being separated from the mounting hole 71 during actual work, the device preferably has a convex-shaped structure, i.e., a stepped shaft structure with one large end and one small end. The large end of the connecting rod 9 is arranged in the mounting hole 71. The limiting block 26 is inserted into the mounting hole 71, and the limiting block 26 is fixed with the base 1. The insertion end of the limiting block 26 is arranged in a spaced manner with the large end of the connecting rod 9 on the small end side. The distance between the limiting block 26 and the large end of the connecting rod 9 can be adjusted to adjust the extension distance of the shovel paper cutter 5, so that the cutting edge is always in contact with the surface of the roller 3 or the rust-proof paper 20. The device only optimizes the specific structure of the limiting block 26. The limiting block 26 is a tubular structure with one large end and one small end. Specifically, the large end is outwardly flanged to form a disc-shaped tubular structure. The small end of the limiting block 26 is inserted into the mounting hole 71, and the large end is connected with the outer side face of the mounting hole 71.

[0046] Preferably, the paper clamping part 29 and the paper clamping device 21 in the above device are both finger clamping air cylinders, and a buffer pad 291 is arranged on the inner wall of the opening end of the paper clamping part 29 and the paper clamping device 21. A rotary air cylinder is arranged at the connecting end of the paper clamping device 21 and the slide rail 22. Those skilled in the art can understand that the device preferably uses finger clamping air cylinders for the paper clamping part 29 and the paper clamping device 21, which is convenient for wiring and control. At the same time, after the rust-proof paper 20 is dragged from left to right by the paper clamping device 21, the rust-proof paper 20 needs to be placed on the paper placing trolley 24. Therefore, in the process of moving to the right, the actual paper clamping device 21 needs to rotate to the left to achieve the purpose of loosening the rust-proof paper 20. Therefore, the device preferably arranges a rotary air cylinder at the connecting end of the paper clamping device 21 and the slide rail 22. Through the action of the rotary air cylinder, the clamping end of the paper clamping device 21 can rotate to the left in the process of moving to the right. When reaching the appropriate position, the clamping opening is loosened to achieve paper placing. At the same time, in order to prevent damage to the rust-proof paper 20, a buffer pad 291 is preferably arranged on the inner wall of the opening end of the paper clamping part 29 and the paper clamping device 21. The buffer pad 291 can be preferably made of soft materials such as rubber.

[0047] Preferably, the device further comprises a guide groove 30, which is formed by two U-shaped grooves and is integrally inverted at the opening end of the guide groove 30. The lower part of the bracket 6 is inverted, so that the middle part of the paper folding rod 11 can pass back and forth along the middle cavity of the guide groove 30. The outer side U-shaped groove bottom of the guide groove 30 is bent outward at both ends. Those skilled in the art can understand that in order to ensure the folding effect of the rust-proof paper 20, the device preferably arranges a guide groove 30 at the lower part of the bracket 6. The guide groove 30 is arranged transversely along the width of the bracket 6, and the guide groove 30 is integrally inverted by two U-shaped grooves. The opening end of the guide groove 30, that is, the inner side groove end, is inverted and connected to the bracket 6 at the lower part of the bracket 6. The inner side groove width can be preferably consistent with the width of the bracket 6. At the same time, the middle part of the paper folding rod 11 can pass back and forth along the middle cavity of the guide groove 30. Therefore, the outer side groove width should be greater than the width of the paper folding rod 11, so that the entire outer side groove is inverted on the bracket 6. The slide 28 and the paper folding rod 11 are both located on the inner side of the outer side groove, avoiding interference between the slide 28 and the guide groove 30 when the slide 28 slides. At the same time, it should be ensured that the slide 28 and the paper folding rod 11 do not contact the inner wall of the guide groove 30 when the slide 28 slides. In order to facilitate the accurate turning of the paper folding rod 11 into and out of the middle cavity of the guide groove 30, the device preferably bends the outer side U-shaped groove bottom of the guide groove 30 outward at both ends.

[0048] Preferably, the paper pressing part 23 in the above device is a cylinder structure, the end of the rod of the paper pressing part 23 is provided with a paper pressing strip, and the bottom of the paper pressing part 23 is provided with a rotary cylinder to drive the rotation of the paper pressing part 23. Those skilled in the art can understand that the device preferably has a paper pressing part 23 in a cylinder structure, and the end of the rod of the paper pressing part 23 is provided with a paper pressing strip, which directly contacts the rust-proof paper 20, so that a soft rubber is preferably arranged on the inner side wall of the paper pressing strip. In order to ensure that the rust-proof paper 20 is placed layer by layer on the paper placing trolley 24, the paper pressing strip needs to be moved out during stacking, and after stacking, the paper pressing strip is in contact with the rust-proof paper 20 to press and press the rust-proof paper 20 on the paper placing trolley 24. The device further has a rotary cylinder at the bottom of the paper pressing part 23 to drive the rotation of the paper pressing part 23, so as to realize the purpose of contact and separation of the paper pressing strip and the rust-proof paper 20.

[0049] Preferably, the device further comprises a moving cylinder 27, and the base 1 comprises a fixed part 112 and a movable part 111 connected by sliding, and the moving cylinder 27 can make the movable part 111 slide back and forth on the fixed part 112. Those skilled in the art can understand that in order to ensure that the both ends of the rust-proof paper 20 coincide with the working face end of the roller 3 and the interface end of the paper shoveling knife 5 coincides with the rust-proof paper 20, that is, the rust-proof paper 20 is wrapped on the working face of the roller 3 and the paper shoveling knife 5 is attached to the interface of the rust-proof paper 20, and does not shift left and right. Therefore, the device further preferably comprises a moving cylinder 27. Since the base 1 comprises a fixed part 112 and a movable part 111, and the contact end faces of the fixed part 112 and the movable part 111 are preferably provided with matching sliding blocks and / or sliding grooves, the movable part 111 and the fixed part 112 are connected by sliding, and the cylinder body of the moving cylinder 27 is hinged to the fixed part 112, and the rod body is hinged to the movable part 111, so that the horizontal position of the roller 3 can be actually moved by the extension and retraction of the moving flag, and the alignment with the rust-proof paper 20 and the paper shoveling knife 5 is completed. The sliding blocks and / or sliding grooves can be preferably V-shaped structures, so that the guidance is better. Preferably, the paper feeder 13, the supporting wheel group 8, the paper pressing assembly, and the paper stripping assembly are arranged on the movable part 111, and the moving cylinder 27 can be actually arranged on the middle part of the front and rear sides of the base 1.

[0050] Preferably, the device further comprises a jacking cylinder 41, the outer side of the roller set 8 is provided with a fixed support frame 4, and the lower end of the fixed support frame 4 is vertically and slidingly connected to the upper end of the corresponding position of the base 1, the upper end of the fixed support frame 4 is provided with an inverted trapezoidal opening, the lower end of the fixed support frame 4 is connected to the rod end of the jacking cylinder 41, and the jacking cylinder 41 is fixed to the base 1. Those skilled in the art can understand that since the roller 3 has a certain weight and is pressed on the roller 21 of the roller set 8 for a long time, it will cause aging deformation, therefore, the device is preferably provided with the fixed support frame 4 with an inverted trapezoidal structure at the upper end vertically arranged on the outer side of the support roller set 8, the lower end of the fixed support frame 4 is slidingly connected to the base 1, so that the fixed support frame 4 can move vertically, and the fixed support frame 4 is used for supporting the roller 3.

Claims

1. An integrated device for coating, preventing rust, and storing paper strips on rollers, characterized in that... include: The base (1) has two roller groups (8) spaced apart on its upper surface. One of the roller groups (8) is driven by a motor (2), and a paper feeder (13) is provided on one side of the line connecting the two roller groups (8). The paper outlet of the paper feeder (13) is directly opposite the middle of the line connecting the two roller groups (8). The oiling component (17) includes a support rod (172) and a brush (171). One end of the support rod (172) is connected to the brush (171), and the other end is connected to the upper end of the outer casing of the paper feeder (13). The paper pressing assembly includes a fixed frame (15) and an adjusting component (14). The fixed frame (15) is inclinedly arranged on the base (1) and an auxiliary roller (16) is provided at the upper end. The adjusting component (14) adjusts the tilt angle of the fixed frame (15) so that the auxiliary roller (16) moves below the line connecting the two support roller groups (8). The paper-peeling assembly includes a bracket (6), an adjusting rod (12), a paper clamp (29), a folding rod (11), and a paper scraper (5). The bracket (6) is inclined and one end is hinged to the base (1). One end of the adjusting rod (12) is hinged to the base (1), and the side wall away from the base (1) is hinged to the middle of the bracket (6). The distance between the two hinged ends is adjustable. The paper scraper (5) is set at the upper end of the bracket (6). The paper clamp (29) is inclined and set at the upper part of the two side walls of the bracket (6). The open end of the paper clamp (29) is located outside the blade of the paper scraper (5) and the angle between it and the paper scraper (5) is acute. The folding rod (11) is arranged laterally between the paper scraper (5) and the paper clamp (29) and close to the paper scraper (5). The folding rod (11) can slide along the two side walls of the bracket (6). The storage component includes a slide rail (22), a paper clamping and twisting device (21), a paper pressing component (23), and a paper feeding trolley (24). The slide rail (22) is symmetrically arranged below the bracket (6). The paper clamping and twisting device (21) is arranged on the two slide rails (22) and slidably connected to them. The paper feeding trolley (24) is placed between the two slide rails (22). The paper pressing component (23) is arranged on the inner side of the paper feeding trolley (24). The folding rod (11) has a U-shaped structure. The two bent ends of the folding rod (11) are connected to the support (6) with a slide (28). The slide (28) is set on the side wall of the end of the support (6) and is slidably connected to the support (6). Driving the slide (28) causes the folding rod (11) to slide back and forth on the side wall of the support (6). The two ends of the folding rod (11) are rotatably connected to the slide (28), and at least one slide (28) is provided with a rotary cylinder, so that at least one end of the folding rod (11) is connected to the slide (28) through the rotary cylinder.

2. The integrated device for coating, preventing rust, and storing paper strips on rollers as described in claim 1, characterized in that: The adjusting component (14) and the adjusting rod (12) are the same linear cylinder. The cylinder body end is hinged to the base (1), the rod body end is hinged to the middle of the bracket (6), and the fixed frame (15) is connected to the outer wall of the bracket (6) at the end away from the auxiliary roller (16).

3. The integrated device for coating, preventing rust, and storing paper strips on rolls as described in claim 1 or 2, characterized in that: The auxiliary roller (16) includes a trapezoidal fixing member (162), a connecting belt (165), and two cylindrical roller bodies (161) spaced apart. The two roller bodies (161) are connected by the connecting belt (165). The small end of the fixing member (162) is hinged to the end of the fixing frame (15) away from the base (1), and the included angle between the fixing member (162) and the fixing frame (15) can be fixed. The roller bodies (161) are rotatably connected to the ends of the two sides of the large end of the fixing member (162).

4. The integrated device for coating, preventing rust, and storing paper strips on rollers as described in claim 1, characterized in that: It also includes an elastic element (10), a buffer seat (7) and a limiting block (26). The buffer seat (7) is spaced apart on the upper end of the bracket (6), and the buffer seat (7) is provided with a mounting hole (71). The elastic element (10) is sleeved in the mounting hole (71). The scraper knife (5) is provided with a convex connecting rod (9) away from the blade. The large end of the connecting rod (9) is inserted into the mounting hole (71) and is in contact with the end of the elastic element (10). The limiting block (26) is a tubular structure with one end larger than the other. The small end of the limiting block (26) is inserted into the mounting hole (71), and the large end is connected to the port of the mounting hole (71).

5. The integrated device for coating, preventing rust, and storing paper strips on rollers as described in claim 1, characterized in that: The paper clamping component (29) and the paper clamping and rotating device (21) are both finger-clamping cylinders, and a buffer pad (291) is provided on the inner wall of the opening end of the paper clamping component (29) and the paper clamping and rotating device (21). A rotary cylinder is provided at the connection end between the paper clamping and rotating device (21) and the slide rail (22).

6. The integrated device for coating, preventing rust, and storing paper strips on rollers as described in claim 1, characterized in that: It also includes a guide groove (30), which is formed by two U-shaped grooves interlocked together. The open end of the guide groove (30) is interlocked with the lower part of the bracket (6), so that the middle part of the paper folding rod (11) can pass back and forth along the middle cavity of the guide groove (30). The two ends of the bottom surface of the outer U-shaped groove of the guide groove (30) are bent outward.

7. The integrated device for coating, preventing rust, and storing paper strips on rollers as described in claim 1, characterized in that: The paper pressing component (23) is a cylinder structure. The end of the rod of the paper pressing component (23) is provided with a paper pressing strip, and the bottom of the paper pressing component (23) is provided with a rotary cylinder to drive the paper pressing component (23) to rotate.

8. The integrated device for coating, preventing rust, and storing paper strips on rollers as described in claim 1, characterized in that: It also includes a movable cylinder (27), the base (1) includes a fixed part (112) and a movable part (111) that are slidably connected, the movable cylinder (27) allows the movable part (111) to slide back and forth on the fixed part (112).

9. The integrated device for coating, preventing rust, and storing paper strips on rollers as described in claim 1, characterized in that: It also includes a lifting cylinder (41), a fixed support frame (4) is provided on the outside of the roller assembly (8), and the lower end of the fixed support frame (4) is vertically slidably connected to the upper end of the base (1) at the corresponding position. The upper end of the fixed support frame (4) is provided with an inverted trapezoidal opening, and the lower end of the fixed support frame (4) is connected to the rod end of the lifting cylinder (41), and the lifting cylinder (41) is fixed to the base (1).

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