CN223507735U - A roll forming machine for wall panels of box-type houses - Google Patents

Abstract

The utility model relates to the technical field of roll forming machines, and provides a wall plate roll forming machine for a box-type house, which comprises a device main body; the first press roller rotates and vertically slides to be arranged on one side of the device main body, the second press roller rotates and vertically slides to be arranged on the other side of the device main body, two ends of the linkage rod are respectively connected with the first press roller and the second press roller, the first installation frame is arranged on the device main body, the sliding frame is longitudinally and slidably arranged on the first installation frame, one side of the sliding frame, which is close to the linkage rod, is provided with a plurality of installation plates, the installation plates form an installation space, one end of the sliding rod is vertically and slidably arranged in the installation space, the other end of the sliding rod is provided with a first abutting part, and one end of the first telescopic piece is arranged on the sliding frame. Through above-mentioned technical scheme, solved among the prior art box wallboard roll-in make-up machine for house can't guarantee the problem that both sides compression roller height is unanimous completely.

Description

Wallboard roll-in make-up machine for box house

Technical Field

The utility model relates to the technical field of roll forming machines, in particular to a wallboard roll forming machine for a box-type house.

Background

Today, in which the construction field is continuously changing, box houses are rapidly rising as a construction form with great innovation and practicability. The building method has the remarkable advantages of quick construction, strong mobility, environmental protection, energy conservation and the like, has huge application potential in a plurality of fields, and covers temporary houses of construction sites, emergency rescue houses, commercial temporary stores and the like. The widespread use of box houses has led to a dramatic increase in wallboard demand, one of its critical components, while the quality and production efficiency of wallboard is directly related to the overall quality and market competitiveness of box houses.

In the actual use process of the wallboard rolling forming machine for houses, the problem that the heights of the compression rollers at two sides cannot be guaranteed to be completely consistent exists. This can lead to the wallboard atress uneven in the roll-in process, influences the roughness and the dimensional accuracy of wallboard, and then reduces the quality of wallboard. This problem limits to some extent the effectiveness of roll forming techniques in the production of box house wallboard.

Disclosure of utility model

The utility model provides a wallboard rolling forming machine for a box-type house, which solves the problem that the wallboard rolling forming machine for the box-type house in the related art cannot ensure that the heights of compression rollers at two sides are completely consistent.

The technical scheme of the utility model is as follows:

a wallboard roll-in forming machine for box-type houses, comprising:

A device body;

the first press roller rotates and is vertically arranged on one side of the device main body in a sliding manner;

the second press roller rotates and is vertically and slidably arranged on the other side of the device main body;

the two ends of the linkage rod are respectively connected with the first press roller and the second press roller;

The first installation frame is arranged on the device main body;

The sliding frame is longitudinally arranged on the first mounting frame in a sliding manner, one side, close to the linkage rod, of the sliding frame is provided with a plurality of mounting plates, and a plurality of mounting plates form a mounting space;

The sliding rod is vertically arranged in the installation space in a sliding way at one end, and a first abutting part is arranged at the other end of the sliding rod;

The first telescopic piece, first telescopic piece one end sets up on the carriage, after the shrink of first telescopic piece, first telescopic piece stretches out the end and is close to the trace, first telescopic piece stretches out the end and promotes the trace is close to first butt portion.

Optionally, the method further comprises:

the fastener is arranged on the outer sides of the mounting plates, after the fastener is fastened, the mounting space is reduced, and the positions of the sliding rod and the sliding frame are limited.

Optionally, the device body includes:

A frame;

the second installation frames are used in pairs and are in a plurality of numbers, the second installation frames used in pairs are oppositely arranged on two sides of the frame, and the first installation frames are arranged on the device main body through the second installation frames;

The sliding block is combined with the second installation frame, the sliding block is vertically arranged in the second installation frame in a sliding mode, the first pressing roller is rotatably arranged on one sliding block used in pairs, and the second pressing roller is rotatably arranged on the other sliding block.

Optionally, the device body further comprises:

The fixed roller is rotatably arranged on the second mounting frame, and a forming space is formed between the fixed roller and the first compression roller and between the fixed roller and the second compression roller;

the gear is rotatably arranged on one side, far away from the first compression roller, of the sliding block, and is in transmission connection with the first compression roller.

Optionally, the device body further comprises.

The material guide plate is arranged at one end of the frame.

Optionally, the device body further comprises:

The first driving piece is arranged on the rack, and the output end of the first driving piece is provided with gear teeth;

The driving wheels are arranged on one side, far away from the first compression roller, of the second mounting frame in a rotating mode, and the driving wheels are meshed with the gear teeth and the gears.

Optionally, the method further comprises:

The third mounting frame is arranged on the frame and positioned at the blanking section of the second mounting frame, and the wallboard passes through the third mounting frame;

The second telescopic piece is arranged on the third mounting frame;

The cutting knife is arranged at the extending end of the second telescopic piece, two ends of the cutting knife are arranged on the third mounting rack in a sliding mode, and after the second telescopic piece extends out, the cutting knife is close to the wallboard.

Optionally, the method further comprises:

The guide rods are arranged in the first installation frame, and the sliding frame is arranged on the guide rods in a sliding mode.

Optionally, the first press roller and the second press roller all have second butt portion, second butt portion has first contained angle with the horizontal plane, first contained angle is α, first contained angle is from the material loading end to the angle of third mounting bracket increases gradually.

Optionally, the sliding frame is in threaded connection with the sliding rod.

The working principle and the beneficial effects of the utility model are as follows:

In order to solve the problem that the wallboard roll forming machine for the box-type house cannot guarantee that the heights of the pressing rolls on two sides are completely consistent in the related art, the wallboard roll forming machine for the box-type house is designed and comprises a device main body, and two ends of a first pressing roll and a second pressing roll are connected with the device main body through high-precision bearings, so that the pressing rolls can smoothly rotate. The linkage rod is made of high-strength alloy steel, and two ends of the linkage rod are connected with the first press roller and the second press roller. The first mounting frame is firmly fixed on the device main body through welding or bolt connection, and the surface of the first mounting frame is subjected to fine processing treatment so as to ensure the sliding stability of the sliding frame. The sliding frame is made of aluminum alloy materials, has lighter weight and good wear resistance, and can slide smoothly on the first mounting frame through a specific sliding structure. The mounting plate and the sliding frame are integrally formed, and the formed mounting space has accurate size and shape so as to ensure the mounting precision of the sliding rod. The surface of the sliding rod is subjected to chromium plating treatment, so that the wear resistance and rust resistance of the sliding rod are improved, and one end of the sliding rod can vertically slide in the installation space. The first telescopic piece can be a hydraulic cylinder or an electric push rod, one end of the first telescopic piece is fixed on the sliding frame through a flange plate or a bolt, and the extending end of the first telescopic piece is contacted with the linkage rod through a contact block so as to transmit thrust.

In the actual wallboard roll forming process, firstly, according to the thickness and the technological requirement of the wallboard, the vertical positions of a first compression roller and a second compression roller are adjusted, in order to avoid inconsistent heights of the first compression roller and the second compression roller, a first abutting part of a sliding rod is abutted against a linkage rod, then the position of the sliding rod is locked, a sliding frame is slid after the sliding rod is locked, the first abutting part slides along the linkage rod, after the sliding rod slides to the other end of the linkage rod, whether a gap exists between the first abutting part and the linkage rod is checked, if the gap exists, a second telescopic piece is started, the linkage rod is kept horizontal, then the wallboard is placed between the first compression roller and the second compression roller and a device main body, and the wallboard is subjected to roll forming operation.

Drawings

The above features, technical features, advantages and implementation of the present utility model will be further described in the following description of preferred embodiments with reference to the accompanying drawings in a clear and easily understood manner.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a part of the structure of the present utility model;

FIG. 3 is a schematic view of another part of the structure of the present utility model;

FIG. 4 is an enlarged view of the utility model at A in FIG. 1;

FIG. 5 is an enlarged view of the utility model at B in FIG. 1;

Fig. 6 is an enlarged partial front view of the present utility model.

In the figure, 1, a device main body, 2, a first compression roller, 201, a second abutting part, 3, a second compression roller, 4, a linkage rod, 5, a first mounting frame, 6, a sliding frame, 601, a mounting plate, 8, a sliding rod, 801, a first abutting part, 9, a first telescopic member, 10, a fastening piece, 101, a rack, 102, a second mounting frame, 103, a sliding block, 104, a fixed roller, 105, a gear, 106, a first driving member, 107, a driving wheel, 11, a third mounting frame, 12, a second telescopic member, 13, a cutting knife, 14, a material guiding plate, 15 and a guide rod.

Detailed Description

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the following description will explain the specific embodiments of the present utility model with reference to the accompanying drawings. It is evident that the drawings in the following description are only examples of the utility model, from which other drawings and other embodiments can be obtained by a person skilled in the art without inventive effort.

For simplicity of the drawing, only the parts relevant to the utility model are schematically shown in each drawing, and they do not represent the actual structure thereof as a product. In addition, in order to simplify the drawings and facilitate understanding, components having the same structure or function in some drawings are only schematically illustrated in one of them, or only one of them is labeled. Herein, "a" means not only "only this one" but also "more than one", and "a number" includes "two" and "two or more".

In this context, unless explicitly stated or limited otherwise, the terms "mounted," "connected," "coupled," and "connected" are to be construed broadly, and may, for example, be fixedly connected, detachably connected, or integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected via an intervening medium, or communicate between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

In addition, in the description of the present application, the terms "first," "second," and the like are used merely to distinguish between descriptions and are not to be construed as indicating or implying relative importance.

Referring to fig. 1 to 6, in a first embodiment of the present utility model, a wallboard roll forming machine for a box-type house is provided, wherein the wallboard roll forming machine takes the travelling direction of a wallboard as a transverse direction, and the wallboard roll forming machine comprises a device main body 1, a first press roll 2 is rotatably and vertically arranged on one side of the device main body 1 in a sliding manner, a second press roll 3 is rotatably and vertically arranged on the other side of the device main body 1, two ends of a linkage rod 4 are respectively connected with the first press roll 2 and the second press roll 3, a first mounting frame 5 is arranged on the device main body 1, a sliding frame 6 is longitudinally and slidably arranged on the first mounting frame 5, a plurality of mounting plates 601 are arranged on one side of the sliding frame 6 close to the linkage rod 4, a plurality of mounting plates 601 form a mounting space, one end of a sliding rod 8 is vertically slidably arranged in the mounting space, a first abutting part 801 is arranged on the other end of the sliding rod 8, after the first telescopic member 9 is contracted, the extending end of the first telescopic member 9 is close to the linkage rod 4, and the extending end of the first telescopic member 9 is pushed by the extending end of the linkage rod 4 to the first abutting part 801.

In this embodiment, in order to solve the problem that the wallboard roll-in forming machine for box-type houses in the related art can not guarantee that the heights of the compression rollers at two sides are completely consistent, the wallboard roll-in forming machine for box-type houses is designed, and the wallboard roll-in forming machine for box-type houses comprises a device main body 1 which is formed by accurate welding and bolting, and can not deform or shake in the long-term use process. Both ends of the first press roller 2 and the second press roller 3 are connected to the apparatus main body 1 through bearings of high precision so that the press rollers can smoothly rotate. The linkage rod 4 is made of high-strength alloy steel, and two ends of the linkage rod are connected with the first compression roller 2 and the second compression roller 3. The first mounting frame 5 is firmly fixed to the apparatus body 1 by welding or bolting, and its surface is subjected to fine processing to ensure the sliding stability of the carriage 6. The sliding frame 6 is made of an aluminum alloy material, has light weight and good wear resistance, and the sliding frame 6 slides smoothly on the first mounting frame 5 through a specific sliding structure. The mounting plate 601 is integrally formed with the carriage 6, and the formed mounting space has an accurate size and shape to ensure the mounting accuracy of the slide bar 8. The surface of the sliding rod 8 is subjected to chromium plating treatment, so that the wear resistance and rust resistance of the sliding rod are improved, and one end of the sliding rod 8 can vertically slide in the installation space. The first telescopic member 9 may be a hydraulic cylinder or an electric push rod, one end of which is fixed on the sliding frame 6 through a flange plate or a bolt, and the extending end of which is in contact with the linkage rod 4 through a contact block so as to transmit thrust.

In the actual wallboard roll forming process, firstly, according to the thickness and the technological requirement of the wallboard, the vertical positions of the first compression roller 2 and the second compression roller 3 are adjusted, in order to avoid inconsistent heights of the first compression roller 2 and the second compression roller 3, the first abutting part 801 of the sliding rod 8 is abutted against the linkage rod 4, then the position of the sliding rod 8 is locked, the sliding frame 6 is slid after the locking position, the first abutting part 801 slides along the linkage rod 4, after the sliding rod 8 slides to the other end of the linkage rod 4, whether a gap exists between the first abutting part 801 and the linkage rod 4 is checked, if the gap exists, the first telescopic piece 9 is started, so that the linkage rod 4 is kept horizontal, then the wallboard is placed between the first compression roller 2 and the second compression roller 3 and the device main body 1, and the wallboard is subjected to roll forming operation.

Further, the sliding rod 8 and the sliding frame 6 are further provided with a fastener 10, the fastener 10 is arranged outside the plurality of mounting plates 601, after the fastener 10 is fastened, the mounting space is reduced, and the positions of the sliding rod 8 and the sliding frame 6 are limited.

In this embodiment, the fastener 10 may be a pipe clamp. After the slide bar 8 is adjusted to a desired position in the installation space, the fastener 10 is installed on the outside of the installation plate 601, and the installation plates 601 are brought close to each other, thereby reducing the installation space.

The advantage is that the provision of the fastener 10 ensures that the slide bar 8 remains in a fixed position throughout operation and does not displace or loosen due to vibrations or external forces. Thereby greatly improving the quality and consistency of the product.

Further, the device main body 1 comprises a frame 101, second installation frames 102 are used in pairs, the number of the second installation frames 102 used in pairs is a plurality of, the second installation frames 102 used in pairs are oppositely arranged on two sides of the frame 101, a first installation frame 5 is arranged on the device main body 1 through the second installation frames 102, sliding blocks 103 are combined with the second installation frames 102, the sliding blocks 103 are vertically arranged in the second installation frames 102 in a sliding mode, the first pressing roller 2 is rotatably arranged on one sliding block 103 used in pairs, and the second pressing roller 3 is rotatably arranged on the other sliding block 103.

In this embodiment, the frame 101 is welded from heavy channel steel and sheet steel, and has sufficient strength and rigidity to withstand the weight of the entire apparatus and various forces during operation. The second mounting frame 102 is connected to two sides of the frame 101 through high-strength bolts, and the surface of the second mounting frame is subjected to precise machining treatment so as to ensure the matching precision with the sliding block 103. The sliding block 103 is made of wear-resistant alloy materials, and sliding fit between the sliding block 103 and the second mounting frame 102 is achieved through high-precision linear guide rails and sliding blocks, so that the sliding block 103 can slide stably and accurately in the vertical direction. The first mounting frame 5 is firmly fixed to the second mounting frame 102 by welding or bolting, and its position and angle are precisely designed and adjusted to meet the installation and operation requirements of the carriage 6. In actual operation, when the heights of the first press roller 2 and the second press roller 3 need to be adjusted, the sliding block 103 is driven to vertically slide in the second mounting frame 102 by operating the lifting mechanism on the equipment.

The advantage is that the frame 101 is used as a basic supporting structure of the equipment, the firm design and manufacture ensure the stability of the whole equipment in the running process, and the vibration and impact force generated during the operation of the equipment can be effectively resisted, so that the service life of the equipment is prolonged. The combined design of the second mounting frame 102 and the sliding block 103 provides reliable structural support and accurate movement guidance for the height adjustment of the first press roller 2 and the second press roller 3. The design makes the height adjustment of the press roller simple and quick, operators can finish the height adjustment of the press roller in a short time according to different wallboard thicknesses and process requirements, the production efficiency and adaptability of the equipment are greatly improved, and the requirements of different clients and production tasks are met.

Further, the apparatus body 1 further includes a fixed roller 104, the fixed roller 104 is rotatably disposed on the second mounting frame 102, and a molding space is formed between the fixed roller 104 and the first press roller 2 and the second press roller 3.

In this embodiment, the fixed roller 104 is made of high-quality alloy steel material, and the surface is specially treated, so that the fixed roller has high hardness, high wear resistance and good corrosion resistance. It is mounted on the second mounting frame 102 by means of a precision bearing and shaft seat, ensuring that it can rotate smoothly. During operation of the apparatus, the relative positions of the fixed roll 104 and the first and second press rolls 2 and 3 are precisely designed and adjusted to form a suitable forming space. For example, when the wallboard enters the forming space, the first press roller 2 and the second press roller 3 apply pressure to the wallboard from both sides, and the fixed roller 104 provides support and auxiliary rolling action to the wallboard from below. When producing different types of wallboards, the distance and the pressure between the fixed roller 104 and the first compression roller 2 and the second compression roller 3 can be adjusted according to the material, the thickness and the shape requirements of the wallboards.

The advantage is that the forming space formed by the fixed roller 104 and the first pressing roller 2 and the second pressing roller 3 provides a stable and reliable working environment for the rolling forming of the wallboard. The design can effectively reduce the quality problems of deformation, wrinkling and the like of the wallboard in the rolling process, and improves the qualification rate and quality stability of the product. Meanwhile, the wall board production device can adapt to the production of wall boards of different types and specifications through adjustment of the forming space, and improves the universality and the flexibility of equipment.

Further, the device main body 1 further comprises a gear 105, the gear 105 is rotatably arranged on one side, far away from the first press roller 2, of the sliding block 103, the gear 105 is in transmission connection with the first press roller 2, a first driving piece 106 is arranged on the frame 101, gear teeth are arranged at the output end of the first driving piece 106, a plurality of driving wheels 107 are arranged on one side, far away from the first press roller 2, of the second mounting frame 102, the driving wheels 107 are rotatably arranged on the other side, far away from the first press roller 2, of the second mounting frame 102, and the driving wheels 107 are meshed with the gear teeth and the gear 105.

In this embodiment, the gear 105 is mounted on the side of the slider 103 remote from the first press roller 2 and is in driving connection with the first press roller 2. The first driving member 106 is firmly provided on the frame 101, and its output end has a gear tooth structure. The driving wheels 107 are provided in a plurality and are arranged on one side of the second mounting frame 102 away from the first press roller 2 in a rotating manner. When the device starts to operate, the first drive member 106 is activated and the gear teeth at its output start to rotate. These teeth intermesh with the teeth of the drive wheel 107, driving the drive wheel 107 into rotation. Since the drive wheel 107 in turn intermeshes with the gear 105, the gear 105 rotates therewith. The rotation of the gear 105 further drives the first press roller 2 in driving connection therewith to start rotating. Simultaneously with the rotation of the first press roller 2, the second press roller 3 also starts to rotate synchronously by the action of the linkage rod 4.

The advantage is that the transmission system consisting of the first driving member 106, the driving wheel 107 and the gear 105 can efficiently and stably transmit power to the first press roller 2 and the second press roller 3. The method ensures that the press roller can continuously and stably obtain the required power in the process of rolling the wallboard, and avoids the problems of uneven rolling, equipment blocking and the like caused by unstable power transmission, thereby greatly improving the stability and reliability of equipment operation. By adjusting the output rotation speed of the first driving member 106, the rotation speeds of the gear 105 and the driving wheel 107 can be precisely controlled, and precise adjustment of the rotation speeds of the first press roller 2 and the second press roller 3 can be further realized. This is important for roll forming wallboard of different thickness and materials. The rotating speed of the press roller can be flexibly adjusted according to actual production requirements, so that the optimal rolling effect is achieved, and the forming quality of the wallboard is ensured.

Further, the device body 1 further includes a guide plate 14, and the guide plate 14 is disposed at one end of the frame 101.

In this embodiment, the guide plate 14 plays an important role in guiding the apparatus in the actual operation of the roll-forming machine for wallboard in a box-type house. Without the guide plate 14, the wallboard may be scattered randomly, collide, etc. due to no guidance, affecting the orderly progress of production.

Advantageously, the guide plate 14 is able to effectively guide the movement of the roll-formed wallboard in a predetermined direction by its specific shape and position. The distribution of disorder appears in the wallboard when the ejection of compact has been avoided, has guaranteed the orderly nature of ejection of compact, for follow-up wallboard collection, transportation or operation such as further processing provide convenience, improved production flow's overall efficiency greatly. With the guidance of the guide plate 14, the wall panels can be smoothly slid to the designated area, reducing the possibility of collision between the wall panels and with surrounding equipment, objects. This is critical to protecting the surface quality and overall structural integrity of the wallboard, reducing the rate of damage to the wallboard due to collisions, and saving manufacturing costs.

Further, the wallboard cutting machine further comprises a third mounting frame 11, the third mounting frame 11 is arranged on the frame 101 and located at a blanking section of the second mounting frame 102, the wallboard penetrates through the third mounting frame 11, the second telescopic piece 12 is arranged on the third mounting frame 11, the cutting knife 13 is arranged at the extending end of the second telescopic piece 12, two ends of the cutting knife are arranged on the third mounting frame 11 in a sliding mode, and after the second telescopic piece 12 extends out, the cutting knife 13 is close to the wallboard.

In this embodiment, the third mounting frame 11 is welded from a solid metal material, and is firmly mounted on the frame 101 by bolts or welding, and is located at the blanking section of the second mounting frame 102. The structural design is precisely calculated and optimized, and the impact force and vibration generated in the cutting process of the wallboard can be borne. The second telescopic member 12 may be a hydraulic cylinder or a pneumatic cylinder with sufficient thrust and travel. It is mounted on the third mounting frame 11 by means of a flange or a bracket, the speed and travel of which can be adjusted according to the production requirements. The cutoff blade 13 is made of a high-strength alloy steel material, has a sharp blade edge and has good wear resistance. It is mounted on the third mounting frame 11 by means of a slider or a rail, ensuring a smooth movement during cutting. When the wall panel is roll formed and then enters the third mounting frame 11, the second telescoping member 12 is activated according to the desired wall panel length. The extended end of the second telescopic member 12 pushes the cutoff knife 13 to move toward the wall panel, and the cutoff knife 13 cuts the wall panel with precise linear motion guided by the guide means on the third mounting frame 11. During the cutting process, the quality and accuracy of the cut can be ensured by adjusting the pressure and speed of the second telescopic member 12, and the position and angle of the cutting blade 13.

The advantage lies in that the combination setting of third mounting bracket 11, second extensible member 12 and cutting off knife 13 for equipment can cut off the operation immediately after accomplishing the roll-in shaping of wallboard, has realized the production flow of integration, has improved production efficiency greatly. The design reduces the handling and transferring processes of the wallboard among different devices, and reduces the labor intensity and the production cost.

Further, still include guide bar 15, guide bar 15 quantity is a plurality of, and guide bar 15 sets up in first mounting bracket 5, and carriage 6 slides and sets up on guide bar 15.

In this embodiment, the guide bar 15 plays a key supporting and guiding role for the stable sliding of the carriage 6 in the actual operation of the roll-forming machine for wallboard of box-type houses. A plurality of guide rods 15 are arranged in the first mounting frame 5, and the sliding frame 6 is matched with the guide rods 15 through a specific connecting structure such as a sliding sleeve or a sliding block, so that the sliding frame 6 can slide along the guide rods 15. When the device starts to run, the position of the carriage 6 needs to be adjusted, the carriage 6 will slide longitudinally along the guide bar 15. Due to the guide rod 15, the sliding frame 6 can not shake, deviate or be blocked, and can accurately reach a preset position to meet the production requirements under different working conditions.

The advantage is that the guide bar 15 provides a well-defined sliding path for the carriage 6, so that the carriage 6 can maintain an accurate movement track during longitudinal sliding. This is critical to the precise adjustment and operation of the apparatus and ensures that the various components on the carriage 6, such as the mounting plate 601, the slide bar 8, etc., can be accurately brought to the desired position, thereby ensuring the accuracy of the processing of the wallboard by the apparatus. The high strength and stable support of the guide bar 15 can effectively reduce the vibration and sloshing of the carriage 6 during sliding. Under the condition that the equipment runs at a high speed or bears larger pressure, the stable running of the sliding frame 6 can still be kept, equipment faults or machining errors caused by unstable factors are avoided, and the running stability and reliability of the equipment are greatly improved.

Further, the first press roller 2 and the second press roller 3 are both provided with a second abutting portion 201, the second abutting portion 201 and the horizontal plane are provided with a first included angle, the first included angle is alpha, and the angle of the first included angle from the feeding end to the third mounting frame 11 is gradually increased.

In this embodiment, in the actual operation scene of the wallboard roll-forming machine for box-type houses, a roll-in area is formed between the first press roll 2, the second press roll 3 and the fixed roll 104. The second abutment 201 designed on the first press roll 2 and the second press roll 3 forms a specific angle alpha with the horizontal plane. For example, when the wallboard just begins to enter the beginning of the roll-in zone, α is set to 2 °. This small angle results in minimal pressure experienced by the wallboard as it initially enters the roll nip. As the wall panel moves slowly in the direction of the third mount 11, the value of a begins to increase gradually. Alpha may increase to 5 deg. when the wall panel is moved to a position approximately one third of the length of the roll area from the third mounting frame 11, alpha further increases to 8 deg. when the wall panel is advanced to a position approximately two thirds of the length of the roll area from the third mounting frame 11, and finally alpha increases to 12 deg. when the wall panel is moved to an end of the roll area near the third mounting frame 11.

During the actual operation of the apparatus, the wallboard enters the roll-in area between the first press roll 2, the second press roll 3 and the fixed roll 104 from one side of the apparatus body 1. In the initial stage, as the included angle alpha between the second abutting part 201 and the horizontal plane is smaller, the pressure applied to the wallboard at the beginning end of the rolling area is relatively weaker, and the problems of wallboard deformation or unsmooth feeding possibly caused by suddenly applying larger pressure are greatly reduced. As the wallboard continues to move forward, α gradually increases, and the pressure to which the wallboard is subjected also gradually increases. In this process, the first press roller 2 and the second press roller 3 cooperate with the fixed roller 104 to perform a gradual and intensive rolling operation on the wallboard.

The advantage is that at the beginning of the roll nip, the initial pressure to which the wall panel is subjected is smaller, since the angle α of the second abutment 201 to the horizontal is smaller, which enables the wall panel to enter the roll nip more smoothly. The problems of wallboard position deviation, deformation or feeding clamping and the like caused by overlarge pressure during feeding are avoided. This not only improves the smoothness of the feed, but also greatly enhances the stability and reliability of the feed process. As the wallboard is gradually moved in the roll nip towards the third mounting frame 11, α is gradually increased and the pressure to which the wallboard is subjected is also gradually increased. The wall board is more uniformly stressed in the whole rolling process, and various problems caused by overlarge or overlarge local pressure are avoided. The uniform pressure distribution is beneficial to improving the molding quality of the wallboard and reducing the problems of local deformation, inconsistent thickness and the like caused by uneven pressure. The surface flatness of the wallboard or the overall dimensional accuracy is significantly improved under the optimized rolling effect. For wallboards with different materials and thicknesses, the included angle alpha between the second abutting part 201 and the horizontal plane can be flexibly adjusted, so that the characteristics and rolling requirements of different wallboards can be easily adapted. For example, for thinner or softer wallboard, the alpha value at the beginning can be reduced appropriately to avoid damage caused by excessive pressure. Whereas for thicker or stiffer wallboard, the magnitude of the change in alpha can be increased to ensure adequate roller pressure. The design greatly enhances the adaptability of the equipment to different types of wallboards, widens the application range of the equipment, and ensures that the equipment can play an excellent role in various different production scenes.

Further, the carriage 6 is screwed with the slide rod 8.

In this embodiment, the sliding frame 6 is provided with an internal threaded hole, and the sliding rod 8 is provided with an external thread matched with the internal threaded hole. When the position of the slide bar 8 needs to be adjusted, the slide bar 8 is precisely moved in the installation space of the slide frame 6 by rotating the slide bar 8 and utilizing the transmission of the screw thread.

The advantage is that threaded connection has the characteristics of high precision and convenient adjustment. Through threaded connection's mode for be connected between carriage 6 and the slide bar 8 inseparabler and reliable, can effectively prevent that slide bar 8 from appearing rocking or becoming flexible in the course of the work, guaranteed the stability of equipment operation.

It should be noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solution of the present utility model may be modified or substituted without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered in the scope of the claims of the present utility model.

Claims (10)

1. The utility model provides a wallboard roll-in make-up machine for box house which characterized in that includes:

a device body (1);

The first press roller (2) is rotationally and vertically arranged on one side of the device main body (1) in a sliding manner;

The second press roller (3) is rotationally and vertically arranged on the other side of the device main body (1) in a sliding manner;

The two ends of the linkage rod (4) are respectively connected with the first press roller (2) and the second press roller (3);

A first mounting frame (5), wherein the first mounting frame (5) is arranged on the device main body (1);

The sliding frame (6) is longitudinally arranged on the first mounting frame (5) in a sliding manner, one side, close to the linkage rod (4), of the sliding frame (6) is provided with a plurality of mounting plates (601), and a plurality of mounting plates (601) form a mounting space;

A sliding rod (8), wherein one end of the sliding rod (8) is vertically arranged in the installation space in a sliding manner, and the other end of the sliding rod (8) is provided with a first abutting part (801);

The first telescopic part (9), first telescopic part (9) one end sets up on carriage (6), after first telescopic part (9) shrink, first telescopic part (9) stretch out the end and be close to trace (4), first telescopic part (9) stretch out the end promotion trace (4) are close to first butt portion (801).

2. The roll forming machine for wallboard for box-type houses according to claim 1, further comprising:

The fastening pieces (10), the fastening pieces (10) are arranged on the outer sides of the mounting plates (601), after the fastening pieces (10) are fastened, the mounting space is reduced, and the positions of the sliding rods (8) and the sliding frames (6) are limited.

3. The wallboard roll-forming machine for box-type houses according to claim 1, wherein the apparatus main body (1) comprises:

a frame (101);

The second installation frames (102) are used in pairs, the number of the second installation frames (102) is a plurality of, the second installation frames (102) used in pairs are oppositely arranged on two sides of the frame (101), and the first installation frames (5) are arranged on the device main body (1) through the second installation frames (102);

The sliding block (103), the sliding block (103) with the second mounting bracket (102) is used in a combined mode, the sliding block (103) is vertically arranged in the second mounting bracket (102) in a sliding mode, the first pressing roller (2) is rotatably arranged on one sliding block (103) used in a pair mode, and the second pressing roller (3) is rotatably arranged on the other sliding block (103).

4. A wallboard roll-forming machine for box-type houses according to claim 3, wherein the apparatus main body (1) further comprises:

The fixed roller (104), fixed roller (104) rotates to be set up on second mounting bracket (102), fixed roller (104) with first compression roller (2) with form the shaping space between second compression roller (3).

5. A wallboard roll-forming machine for box-type houses according to claim 3, wherein the apparatus main body (1) further comprises:

the gear (105) is rotatably arranged on one side, far away from the first press roller (2), of the sliding block (103), and the gear (105) is in transmission connection with the first press roller (2);

The first driving piece (106), the first driving piece (106) is arranged on the frame (101), and the output end of the first driving piece (106) is provided with gear teeth;

The driving wheels (107), the number of the driving wheels (107) is a plurality, the driving wheels (107) are rotatably arranged on one side, far away from the first press roller (2), of the second mounting frame (102), and the driving wheels (107) are meshed with the gear teeth and the gear (105).

6. The wallboard roll-forming machine for box-type houses according to claim 5, wherein the apparatus main body (1) further comprises:

and the material guide plate (14), wherein the material guide plate (14) is arranged at one end of the frame (101).

7. A roll forming machine for wallboard in a box-type building according to claim 3, further comprising:

The third mounting frame (11), the third mounting frame (11) is arranged on the frame (101) and positioned at the blanking section of the second mounting frame (102), and the wallboard passes through the third mounting frame (11);

a second telescopic member (12), the second telescopic member (12) being arranged on the third mounting frame (11);

The cutting knife (13), the cutting knife (13) sets up second extensible member (12) stretches out the end, and both ends slip setting is in on third mounting bracket (11), after second extensible member (12) stretches out, cutting knife (13) are close to the wallboard.

8. A roll forming machine for wallboard in a box-type building according to claim 3, further comprising:

the guide rods (15), the guide rods (15) are several in number, the guide rods (15) are arranged in the first mounting frame (5), and the sliding frame (6) is arranged on the guide rods (15) in a sliding mode.

9. The wallboard roll-in forming machine for box-type houses according to claim 7, wherein the first press roller (2) and the second press roller (3) are respectively provided with a second abutting portion (201), the second abutting portion (201) has a first included angle with a horizontal plane, the first included angle is alpha, and the first included angle gradually increases from a feeding end to the third mounting frame (11).

10. A machine for roll forming wallboard for box-type houses according to claim 1, characterized in that the carriage (6) is screwed with the sliding rod (8).