An automatic feeding device for green board production

Abstract

This utility model discloses an automatic feeding device for green board production, relating to the field of green board production technology. The utility model includes a conveying assembly and a bracket fixedly connected to the top of the conveying assembly. A portal frame bracket is fixedly connected to the top of the bracket. It also includes: a guide section mounted on the bracket; an auxiliary section mounted on the guide section; the guide section includes a drive assembly mounted on the bracket; and a guide component disposed on the top of the conveying assembly. The drive assembly includes two cylindrical rods fixedly connected to the bracket. By incorporating a guide section, this utility model solves the problem that the device is inconvenient for guiding green boards during use, leading to board misalignment and skew during conveying, easily causing jamming and blockage, reducing overall production efficiency, and affecting the stability and safety of production operations.

Description

Technical Field

[0001] This utility model belongs to the field of green board production technology, and in particular relates to an automatic feeding device for green board production. Background Technology

[0002] The related technology discloses an automatic feeding device for green board production with announcement number CN215666036U. The device has a board lifting mechanism set in the frame. The lifting mechanism specifically includes a lifting frame driven by a hydraulic cylinder. The lifting plate set at the bottom front of the lifting frame can gradually lift the boards placed on the board cart. Then, the board is pushed one by one onto the conveyor by the pushing cylinder, and the conveyor transports the boards. The device is convenient for board loading and unloading, and the board feeding is intelligent, making it suitable for widespread use.

[0003] However, during use, the device is not convenient for guiding the green boards, which causes the boards to deviate or tilt during transportation, easily leading to jamming and blockage, reducing overall production efficiency, and affecting the stability and safety of production operations. Utility Model Content

[0004] The purpose of this utility model is to provide an automatic feeding device for the production of green building materials. By setting a guide part, the device solves the problem that it is not convenient to guide the green building materials during use, which leads to the offset and skew of the building materials during the conveying process, easily causing material jamming and blockage, reducing the overall production efficiency, and affecting the stability and safety of production operations.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution: This utility model relates to an automatic feeding device for green board production, comprising a conveying assembly and a bracket fixedly connected to the top of the conveying assembly. A gate-shaped bracket is fixedly connected to the top of the bracket. The device also includes: a guide section mounted on the bracket; an auxiliary section mounted on the guide section; the guide section includes a drive assembly mounted on the bracket; and a guide component disposed on the top of the conveying assembly. The drive assembly includes two cylindrical rods fixedly connected to the bracket, each cylindrical rod having a drive rod rotatably connected to its outer wall. Each drive rod has two slotted holes. An H-shaped... The H-shaped plate has two cylindrical rods fixedly connected to it. A power component is provided on the portal frame. The two cylindrical rods are located at the front and rear sides of the frame, respectively, and the two cylindrical rods are located at the front and rear sides of the H-shaped plate, respectively. The two cylindrical rods are located in slotted holes above the two drive rods, and the two cylindrical rods are in contact with the inner walls of the two slotted holes above. The power component includes a hydraulic cylinder fixedly connected to the top of the portal frame. The output shaft of the hydraulic cylinder is fixedly connected to the H-shaped plate and passes through the portal frame. The output shaft of the hydraulic cylinder is slidably connected to the portal frame, providing core power for the adjustment of the guide assembly and realizing the control of the guide plate distance.

[0006] Furthermore, the auxiliary part includes a support component mounted on a guide component and a rolling component mounted on the support component.

[0007] Furthermore, the guiding assembly includes two rectangular blocks respectively disposed on the front and rear sides of the support. Two cylindrical rods are fixedly connected between several rectangular blocks. Hexagonal sliding rods are fixedly connected to the sides of several rectangular blocks that are close to each other. The sides of several hexagonal sliding rods that are close to each other extend into the support. The hexagonal sliding rods are slidably connected to the support. Two guide plates are fixedly connected to the sides of several hexagonal sliding rods that are close to each other. Two rectangular blocks are connected to each cylindrical rod. The two cylindrical rods are respectively located in two slotted holes below the two drive rods. The two cylindrical rods are respectively in contact with the inner walls of the two slotted holes located below. Two hexagonal sliding rods are fixedly connected to each guide plate to prevent the plate from tilting and to ensure safe and stable feeding.

[0008] Furthermore, the support assembly includes several telescopic rods fixedly connected to the sides of the two guide plates that are close to each other. Two C-shaped brackets are fixedly connected to the sides of the telescopic rods that are close to each other. Elastic elements are provided on the telescopic rods. Each guide plate has three telescopic rods. Each C-shaped bracket is connected to three telescopic rods. The two C-shaped brackets are located between the two guide plates and are arranged in a mirror image. The elastic elements include springs respectively sleeved on the outer walls of the telescopic rods. The sides of the springs that are close to each other are fixedly connected to the two C-shaped brackets. The sides of the springs that are far apart from each other are fixedly connected to the two guide plates. The springs are arranged in a mirror image, and the elastic force compensates for the guide adjustment error.

[0009] Furthermore, the rolling assembly includes several support rods rotatably connected to two C-shaped brackets, and cylindrical wheels are fixedly connected to the outer walls of the support rods. The support rods are arranged in a linear array to avoid damage to the sheet metal due to friction, while ensuring smooth conveying of the sheet metal and improving feeding efficiency.

[0010] This utility model has the following beneficial effects: 1. By setting up a guide section, the hydraulic cylinder can drive the second cylindrical rod to move via the H-shaped plate, which in turn causes the drive rod to rotate on the first cylindrical rod and drive the third cylindrical rod to move closer. The third cylindrical rod presses the hexagonal slide rod through the rectangular block, pushing the two guide plates closer to each other. Through the reverse operation process, the two guide plates can be driven to move away from each other, thereby realizing the adjustment of the distance between the two guide plates, ensuring the stability of the guide during the conveying of the plate, avoiding the conveying deviation problem caused by size mismatch, and at the same time, the operation process is smooth and continuous, which helps to improve the efficiency and convenience of guide adjustment in production. 2. After adjustment by setting up the auxiliary part, start the conveying assembly and place the green board on it for feeding. When the board size is large, the cylindrical wheel will squeeze the two C-shaped brackets, causing the brackets to squeeze the corresponding springs and telescopic rods, so that the springs deform and generate elastic force to reduce adjustment error. At the same time, the cylindrical wheel is rotatably connected to the C-shaped brackets through the support rod, which can reduce the friction of the board during conveying, achieve smooth feeding, adapt to green boards of various sizes, compensate for adjustment error through spring elasticity, ensure guiding stability, and the rotating cylindrical wheel reduces conveying resistance and improves the smoothness of feeding.

[0011] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0012] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a partial cross-sectional view of the guide section of this utility model; Figure 3 This is a partial cross-sectional view of the drive component of this utility model; Figure 4 This is a partial cross-sectional view of the guide component of this utility model; Figure 5 This is a partial cross-sectional exploded view of the auxiliary part of this utility model.

[0014] The attached diagram lists the components represented by each number as follows: 111. Conveying assembly; 112. Bracket; 113. Gantry bracket; 2. Guide section; 21. Drive assembly; 211. Cylindrical rod one; 212. Drive rod; 213. Slotted hole; 214. H-shaped plate; 215. Cylindrical rod two; 216. Hydraulic cylinder; 22. Guide assembly; 221. Rectangular block; 222. Cylindrical rod three; 223. Hexagonal slide bar; 224. Guide plate; 3. Auxiliary section; 31. Support assembly; 311. Telescopic rod; 312. C-shaped bracket; 313. Spring; 32. Rolling assembly; 321. Support rod; 322. Cylindrical wheel. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0016] Please see Figure 1-5 As shown, this utility model is an automatic feeding device for green board production, including a conveying component 111 and a bracket 112 fixedly connected to the top of the conveying component 111. A gate-shaped bracket 113 is fixedly connected to the top of the bracket 112. It also includes: a guide part 2, which is installed on the bracket 112; and an auxiliary part 3, which is installed on the guide part 2.

[0017] The guide section 2 includes a drive assembly 21, which is mounted on the bracket 112; and a guide assembly 22, which is disposed on top of the conveying assembly 111. The drive assembly 21 includes two cylindrical rods 211 fixedly connected to the bracket 112, and drive rods 212 are rotatably connected to the outer walls of the two cylindrical rods 211. Each drive rod 212 has two slotted holes 213. An H-shaped plate 214 is provided on the top of the bracket 112, and two cylindrical rods 215 are fixedly connected to the H-shaped plate 214. A power component is provided on the portal bracket 113. Two cylindrical rods 211 are located on the front and rear sides of the bracket 112, respectively. Two cylindrical rods 215 are located on the front and rear sides of the H-shaped plate 214, respectively. The two cylindrical rods 215 are located in the slotted holes 213 above the two drive rods 212, and the two cylindrical rods 215 are in contact with the inner walls of the two slotted holes 213 above. The power component includes a hydraulic cylinder 216 fixedly connected to the top of the portal bracket 113. The output shaft of the hydraulic cylinder 216 is fixedly connected to the H-shaped plate 214 and passes through the portal bracket 113. The output shaft of 216 is slidably connected to the gantry bracket 113. The guide assembly 22 includes two rectangular blocks 221 respectively disposed on the front and rear sides of the bracket 112. Two cylindrical rods 222 are fixedly connected between several rectangular blocks 221. Hexagonal slide rods 223 are fixedly connected to the sides of several rectangular blocks 221 that are close to each other. The sides of several hexagonal slide rods 223 that are close to each other extend into the bracket 112. The several hexagonal slide rods 223 are slidably connected to the bracket 112. Two guide plates 22 are fixedly connected to the sides of several hexagonal slide rods 223 that are close to each other. 4. Each cylindrical rod 222 is connected to two rectangular blocks 221. The two cylindrical rods 222 are located in the two slotted holes 213 below the two drive rods 212. The two cylindrical rods 222 are in contact with the inner walls of the two slotted holes 213 below. Each guide plate 224 is fixedly connected to two hexagonal sliding rods 223. By setting the guide part 2, the stability of the guide during the conveying of the plate is ensured, and the conveying deviation problem caused by size mismatch is avoided. At the same time, the operation process is smooth and continuous, which helps to improve the efficiency and convenience of guide adjustment in production.

[0018] The auxiliary part 3 includes a support assembly 31, which is mounted on the guide assembly 22; and a rolling assembly 32, which is mounted on the support assembly 31. The support assembly 31 includes a plurality of telescopic rods 311 fixedly connected to one side of two guide plates 224 that are close to each other. Two C-shaped brackets 312 are fixedly connected to one side of the plurality of telescopic rods 311 that are close to each other. Elastic elements are provided on the plurality of telescopic rods 311. Each guide plate 224 is provided with three telescopic rods 311. Each C-shaped bracket 312 is connected to three telescopic rods 311. The two C-shaped brackets 312 are located between the two guide plates 224 and are arranged in a mirror image. The elastic elements include those respectively sleeved on the plurality of telescopic rods 311. The wall springs 313 are arranged in a mirror image. The rolling assembly 32 includes several support rods 321 that are rotatably connected to the two C-shaped brackets 312. The outer walls of the support rods 321 are all fixedly connected to cylindrical wheels 322. The support rods 321 are arranged in a linear array. By setting the auxiliary part 3, it can adapt to green boards of various sizes. The elasticity of the springs 313 compensates for the adjustment error and ensures the guiding stability. The rotating cylindrical wheels 322 reduce the conveying resistance and improve the smoothness of feeding.

[0019] A specific application of this embodiment is as follows: During use, the distance between the two guide plates 224 is adjusted by the size of the green sheet material. At this time, the hydraulic cylinder 216 is activated. The hydraulic cylinder 216 drives the two cylindrical rods 215 upwards via the H-shaped plate 214. The two cylindrical rods 215 then move within the two upper slotted holes 213. The two cylindrical rods 215 then drive the two drive rods 212 to rotate on their corresponding cylindrical rods 211 and move closer together at their bottoms. The two drive rods 212 then drive the two cylindrical rods 222 to move closer together via the two lower slotted holes 213. The two cylindrical rods 222 then press against several hexagonal sliding rods 223 via two corresponding rectangular blocks 221, causing the hexagonal sliding rods 223 to push the two guide plates... Plates 224 move closer together, and through the reverse operation process described above, the two guide plates 224 are driven away from each other, thereby adjusting the distance between the two guide plates 224. After adjustment, the conveying assembly 111 is started, and then the green sheet is placed on the conveying assembly 111 for feeding. During this process, when the size of the green sheet is large, the green sheet is squeezed by several cylindrical wheels 322 against two C-shaped supports 312, causing the two C-shaped supports 312 to squeeze the corresponding several springs 313 and telescopic rods 311 respectively, causing the several springs 313 to deform and generate elastic force, thereby reducing the error during adjustment. Under the action of several cylindrical wheels 322 rotatably connected to the two C-shaped supports 312 through several support rods 321, the friction of the green sheet is reduced, thereby conveying the green sheet.

[0020] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0021] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. An automatic feeding device for green board production, comprising a conveying assembly (111) and a bracket (112) fixedly connected to the top of the conveying assembly (111), wherein a gate-shaped bracket (113) is fixedly connected to the top of the bracket (112), characterized in that, Also includes: Guide part (2), said guide part (2) is mounted on bracket (112); Auxiliary part (3), said auxiliary part (3) is mounted on guide part (2); The guide section (2) includes a drive assembly (21) mounted on a bracket (112); and a guide assembly (22) disposed on top of the conveying assembly (111); The drive assembly (21) includes two cylindrical rods (211) fixedly connected to the bracket (112). The outer walls of the two cylindrical rods (211) are rotatably connected to drive rods (212). Two slotted holes (213) are opened on the two drive rods (212). An H-shaped plate (214) is provided on the top of the bracket (112). Two cylindrical rods (215) are fixedly connected to the H-shaped plate (214). A power component is provided on the portal bracket (113). Among them, the two cylindrical rods one (211) are located on the front and rear sides of the bracket (112) respectively, the two cylindrical rods two (215) are located on the front and rear sides of the H-shaped plate (214) respectively, the two cylindrical rods two (215) are located in the slotted holes (213) above the two drive rods (212) respectively, and the two cylindrical rods two (215) are in contact with the inner walls of the two slotted holes (213) located above.

2. The automatic feeding device for green board production according to claim 1, characterized in that, The auxiliary part (3) includes a support component (31) mounted on a guide component (22); and a rolling component (32) mounted on the support component (31).

3. The automatic feeding device for green board production according to claim 2, characterized in that, The guide assembly (22) includes two rectangular blocks (221) respectively disposed on the front and rear sides of the bracket (112), two cylindrical rods (222) are fixedly connected between several rectangular blocks (221), a hexagonal slide rod (223) is fixedly connected to the side of several rectangular blocks (221) that is close to each other, the side of several hexagonal slide rods (223) that is close to each other extends into the bracket (112), the hexagonal slide rods (223) are slidably connected to the bracket (112), and two guide plates (224) are fixedly connected to the side of several hexagonal slide rods (223) that is close to each other. Each cylindrical rod (222) is connected to two rectangular blocks (221). The two cylindrical rods (222) are located in the two slotted holes (213) below the two drive rods (212). The two cylindrical rods (222) are in contact with the inner walls of the two slotted holes (213) below. Each guide plate (224) is fixedly connected to two hexagonal sliding rods (223).

4. The automatic feeding device for green board production according to claim 3, characterized in that, The support assembly (31) includes a plurality of telescopic rods (311) fixedly connected to the sides of the two guide plates (224) that are close to each other. Two C-shaped brackets (312) are fixedly connected to the sides of the plurality of telescopic rods (311) that are close to each other. Elastic elements are provided on the plurality of telescopic rods (311). Each guide plate (224) is provided with three telescopic rods (311), each C-shaped bracket (312) is connected to the three telescopic rods (311), and the two C-shaped brackets (312) are located between the two guide plates (224) and are set in a mirror image.

5. The automatic feeding device for green board production according to claim 4, characterized in that, The rolling assembly (32) includes a plurality of support rods (321) that are rotatably connected to two C-shaped brackets (312), and cylindrical wheels (322) are fixedly connected to the outer walls of the plurality of support rods (321). Among them, several support rods (321) are arranged in a linear array.

6. The automatic feeding device for green board production according to claim 5, characterized in that, The power component includes a hydraulic cylinder (216) fixedly connected to the top of the portal frame (113), and the output shaft of the hydraulic cylinder (216) is fixedly connected to the H-shaped plate (214); The output shaft of the hydraulic cylinder (216) passes through the portal frame (113), and the output shaft of the hydraulic cylinder (216) is slidably connected to the portal frame (113).

7. The automatic feeding device for green board production according to claim 6, characterized in that, The elastic element includes springs (313) respectively sleeved on the outer wall of a plurality of telescopic rods (311), the side of the plurality of springs (313) that are close to each other is fixedly connected to two C-shaped brackets (312), and the side of the plurality of springs (313) that are far apart from each other is fixedly connected to two guide plates (224). Among them, several springs (313) are arranged in a mirror image.

Images