Blanking guide device for reinforcing mesh production

Abstract

The utility model discloses a discharging guiding device for reinforcing mesh production, relates to the field of reinforcing mesh production, solves the problems that the guiding effect on reinforcing meshes is poor and the stability is insufficient in the discharging process of the reinforcing meshes due to the fact that the supporting effect on the tail ends of the reinforcing meshes is poor, and comprises an adjustable guiding structure and a supporting structure. The adjustable guiding structure is connected with the supporting structure and comprises two guiding assemblies used for supporting the reinforcing mesh, an adjusting assembly and a limiting assembly, the adjusting assembly is used for driving the two guiding assemblies to synchronously and reversely move and adjust, and each guiding assembly comprises an L-shaped plate. A U-shaped frame is fixedly mounted on the inner wall of the L-shaped plate, and a plurality of rolling shafts distributed in a linear array are rotationally mounted in the U-shaped frame. The bottom and the tail end of the reinforcing mesh can be supported, the guiding effect on the reinforcing mesh can be improved, and the stability of the reinforcing mesh in the discharging process is enhanced.

Description

Technical Field

[0001] The utility model relates to the field of steel mesh production, in particular to a material cutting guide device for steel mesh production. Background Art

[0002] Steel mesh is a building material used to reinforce concrete structures. It is made of high-strength steel bars that are welded or woven to form a mesh structure. Steel mesh has excellent tensile and compressive strength, and can increase the bearing capacity and earthquake resistance of concrete structures. Steel mesh is widely used in construction projects, especially in the construction of foundations, beams, columns, slabs and other structures.

[0003] During the production and processing of steel mesh, in order to facilitate the collection of the steel mesh, a guide device will be used to assist in the cutting of the finished steel mesh.

[0004] Although the material feeding guide device in the prior art can achieve the function of conveying and guiding, it still has the following defects in use: most of them support the steel mesh to make the steel mesh slide. During use, the support effect on the tail end of the steel mesh is not good, resulting in poor guiding effect on the steel mesh and insufficient stability during the material feeding process of the steel mesh. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] In view of the above problems existing in the prior art, the utility model provides a guide device for cutting materials in the production of steel mesh.

[0007] (II) Technical solution

[0008] To achieve the above purpose, the utility model is implemented through the following technical solutions: a guide device for cutting steel mesh production, comprising an adjustable guide structure and a support structure, wherein the adjustable guide structure is connected to the support structure, and the adjustable guide structure comprises two groups of guide components, an adjustment component and a limiter component for supporting the steel mesh, and the adjustment component is used to drive the two groups of guide components to move synchronously in the opposite direction for adjustment;

[0009] The guide assembly comprises an L-shaped plate, a U-shaped frame is fixedly mounted on the inner wall of the L-shaped plate, and a plurality of rollers distributed in a linear array are rotatably mounted inside the U-shaped frame;

[0010] The adjustment component includes a first mounting shell and a second mounting shell fixedly mounted at both ends of the first mounting shell, a first threaded rod with opposite thread directions on both sides being rotatably mounted inside the second mounting shell, a moving block is threadedly connected to the outer sides of both ends of the first threaded rod, connecting rods are fixedly mounted on both sides of the moving block, and the two groups of guide components are respectively fixedly connected to the tail ends of the connecting rods on both sides.

[0011] As a preferred solution of the steel mesh production unloading guide device of the utility model, a first servo motor is fixedly installed in the middle of one side of the first mounting shell, the output end of the first servo motor is fixedly connected to the first sprocket, the outer sides of the two first threaded rods are fixedly installed with second sprockets, and the first sprocket is transmission-connected to the second sprockets on both sides through a chain.

[0012] As a preferred solution of the steel mesh production unloading guide device of the utility model, the connecting rod is arranged to penetrate the side wall of the second installation shell, and the connecting rod is slidably connected to the side wall of the second installation shell.

[0013] As a preferred solution of the steel mesh production feeding guide device described in the utility model, the limiting assembly includes two limiting members fixedly installed on one side of the L-shaped plate, and limiting grooves matching the limiting members are fixedly installed on both sides of the surface of the second mounting shell, and the limiting members are slidably connected to the limiting grooves.

[0014] As a preferred solution of the steel mesh production unloading guide device of the utility model, the supporting structure includes a third mounting shell, and two symmetrically arranged second threaded rods are rotatably mounted on the top of the third mounting shell through a bearing seat, and the outer side of the second threaded rods is threadedly connected with a threaded cylinder, and the two second mounting shells are respectively fixedly connected to the top ends of the two threaded cylinders.

[0015] As a preferred solution of the steel mesh production unloading guide device of the utility model, a second servo motor is fixedly installed at one end of the third mounting shell, and the output end of the second servo motor is fixedly connected to a connecting shaft, and the tail end of the connecting shaft is rotatably connected to the inner wall of the third mounting shell through a bearing seat, and two first bevel gears are fixedly installed on the outer side of the connecting shaft, and the bottom ends of the two second threaded rods are fixedly installed with second bevel gears meshing with the first bevel gears.

[0016] As a preferred solution of the steel mesh production feeding guide device of the utility model, two limiting cylinders which are sleeved on the outside of the threaded cylinder are fixedly installed on the upper side of the third mounting shell, and a sliding block is fixedly installed on the outside of one end of the threaded cylinder located inside the limiting cylinder, and a sliding groove which is compatible with the sliding block is opened on the inner wall of the limiting cylinder, and the sliding block is slidably connected to the sliding groove.

[0017] Three beneficial effects

[0018] The utility model provides a guide device for cutting steel mesh production. It has the following beneficial effects:

[0019] 1. The steel mesh production unloading guide device, through the coordinated setting of the guide component and the adjustment component in the adjustable guide structure, the adjustment component can drive the two groups of guide components to synchronously move and adjust in opposite directions, so that it can be suitable for steel meshes of different sizes. Through the coordinated setting of the L-shaped plate and multiple rollers distributed in a linear array, the multiple rollers located on the inner wall of the L-shaped plate can support the bottom and tail end of the steel mesh, which is beneficial to improve the guiding effect of the steel mesh and enhance the stability of the steel mesh during the unloading process.

[0020] 2. The steel mesh production unloading guide device, through the coordinated arrangement of various components in the supporting structure, can control the synchronous rotation of two second threaded rods through the second servo motor, the rotating second threaded rod can drive the threaded cylinder threadedly connected thereto to move, and the threaded cylinder can drive the second mounting shell to move, which has higher flexibility and facilitates the adjustment of the overall height of the adjustable guide structure according to usage requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0022] Figure 1 It is a schematic diagram of the first overall structure of the utility model.

[0023] Figure 2 It is a second overall structural diagram of the utility model.

[0024] Figure 3 It is a structural schematic diagram of a local section of the regulating component of the utility model.

[0025] Figure 4 It is a structural schematic diagram of a local section of the support structure of the utility model.

[0026] Figure 5 It is a partial structural schematic diagram of the guide assembly of the utility model.

[0027] In the figure, 1. adjustable guide structure; 11. guide assembly; 111. L-shaped plate; 112. U-shaped frame; 113. roller; 12. adjustment assembly; 121. first mounting shell; 122. second mounting shell; 123. first threaded rod; 124. moving block; 125. connecting rod; 126. first servo motor; 127. first sprocket; 128. second sprocket; 13. limiting assembly; 131. limiting member; 132. limiting groove; 2. supporting structure; 21. third mounting shell; 22. second threaded rod; 23. threaded cylinder; 231. sliding block; 24. limiting cylinder; 241. sliding groove; 25. second servo motor; 26. connecting shaft; 27. first bevel gear; 28. second bevel gear. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0029] Example 1

[0030] Reference Figure 1 , 2 , 3 and 5 are the first embodiment of the utility model, which provides a guide device for cutting steel mesh production, including an adjustable guide structure 1 and a support structure 2, wherein the adjustable guide structure 1 is connected to the support structure 2, and the adjustable guide structure 1 includes two groups of guide components 11, an adjustment component 12 and a limit component 13 for supporting the steel mesh, and the adjustment component 12 is used to drive the two groups of guide components 11 to move synchronously in the opposite direction for adjustment;

[0031] The guide assembly 11 includes an L-shaped plate 111, a U-shaped frame 112 is fixedly installed on the inner wall of the L-shaped plate 111, and a plurality of rollers 113 distributed in a linear array are rotatably installed inside the U-shaped frame 112. The plurality of rollers 113 can support the bottom and the tail end of the steel mesh, which is beneficial to improve the guiding effect of the steel mesh;

[0032] The adjusting component 12 includes a first mounting shell 121 and a second mounting shell 122 fixedly mounted at both ends of the first mounting shell 121. A first threaded rod 123 with opposite thread directions on both sides is rotatably mounted inside the second mounting shell 122. The outer sides of both ends of the first threaded rod 123 are threadedly connected with moving blocks 124. Connecting rods 125 are fixedly mounted on both sides of the moving block 124. The two groups of guide components 11 are respectively fixedly connected to the tail ends of the connecting rods 125 on both sides. Because the thread directions on both sides of the first threaded rod 123 are opposite, under the limiting action of the connecting rod 125, the rotating first threaded rod 123 can drive the two moving blocks 124 threadedly connected thereto to move and adjust in opposite directions. The moving block 124 then drives the connecting rod 125 and the guide component 11 at the tail end to move, thereby realizing the adjustment of the spacing between the two groups of guide components 11.

[0033] Specifically, a first servo motor 126 is fixedly installed in the middle of one side of the first mounting shell 121, and a first sprocket 127 is fixedly connected to the output end of the first servo motor 126. Second sprockets 128 are fixedly installed on the outer sides of the two first threaded rods 123, and the first sprocket 127 is transmission-connected to the second sprockets 128 on both sides through a chain. The first servo motor 126 can drive the first sprocket 127 to rotate, and the rotating first sprocket 127 drives the second sprockets 128 on both sides and the first threaded rod 123 to rotate through the chain, thereby controlling the two first threaded rods 123 to rotate synchronously.

[0034] Specifically, the connecting rod 125 is arranged to penetrate the side wall of the second mounting shell 122, and the connecting rod 125 is slidably connected to the side wall of the second mounting shell 122. The connecting rod 125 can slide along the side wall of the second mounting shell 122, which plays a role in limiting the connecting rod 125 and the moving block 124.

[0035] Specifically, the limiting assembly 13 includes two limiting members 131 fixedly mounted on one side of the L-shaped plate 111, and limiting grooves 132 adapted to the limiting members 131 are fixedly mounted on both sides of the surface of the second mounting shell 122, and the limiting members 131 are slidably connected with the limiting grooves 132. The limiting member 131 on one side of the L-shaped plate 111 can slide along the limiting grooves 132 on the surface of the second mounting shell 122, thereby limiting the travel of the guide assembly 11.

[0036] Example 2

[0037] Reference Figure 1 , 2 4 is the second embodiment of the present utility model, which is based on the previous embodiment.

[0038] The supporting structure 2 includes a third mounting shell 21, and two symmetrically arranged second threaded rods 22 are rotatably mounted on the top of the third mounting shell 21 through a bearing seat. The outer side of the second threaded rod 22 is threadedly connected with a threaded cylinder 23. The two second mounting shells 122 are respectively fixedly connected to the top ends of the two threaded cylinders 23. Under the limiting action of the sliding block 231 and the sliding groove 241, the rotating second threaded rod 22 can drive the threaded cylinder 23 threadedly connected thereto to move, and the threaded cylinder 23 can drive the second mounting shell 122 to move, thereby realizing the adjustment of the overall height of the adjustable guide structure 1.

[0039] Specifically, a second servo motor 25 is fixedly installed at one end of the third mounting shell 21, and a connecting shaft 26 is fixedly connected to the output end of the second servo motor 25. The tail end of the connecting shaft 26 is rotatably connected to the inner wall of the third mounting shell 21 through a bearing seat, and two first bevel gears 27 are fixedly installed on the outer side of the connecting shaft 26. The bottom ends of the two second threaded rods 22 are fixedly installed with second bevel gears 28 meshing with the first bevel gears 27. The second servo motor 25 can drive the connecting shaft 26 and the two first bevel gears 27 to rotate, and the two first bevel gears 27 can then drive the second bevel gears 28 meshing therewith and the second threaded rods 22 to rotate, thereby controlling the two second threaded rods 22 to rotate synchronously.

[0040] Specifically, two limiting cylinders 24 are fixedly installed on the upper side of the third mounting shell 21 and are sleeved on the outside of the threaded cylinder 23. A sliding block 231 is fixedly installed on the outside of the threaded cylinder 23 at one end inside the limiting cylinder 24. A sliding groove 241 is provided on the inner wall of the limiting cylinder 24 to match the sliding block 231, and the sliding block 231 is slidably connected to the sliding groove 241. The sliding block 231 on the outside of the threaded cylinder 23 can slide along the sliding groove 241 on the inner wall of the limiting cylinder 24, thereby limiting the threaded cylinder 23.

[0041] Working principle: The first servo motor 126 can drive the first sprocket 127 to rotate, and the rotating first sprocket 127 drives the second sprockets 128 and the first threaded rod 123 on both sides to rotate through the chain, and controls the two first threaded rods 123 to rotate synchronously. Because the threads on both sides of the first threaded rod 123 are in opposite directions, under the limiting effect of the connecting rod 125, the rotating first threaded rod 123 can drive the two moving blocks 124 threadedly connected thereto to move and adjust in opposite directions, and the moving blocks 124 further drive the connecting rod 125 and the guide assembly 11 at the tail end to move, and the spacing between the two sets of guide assemblies 11 is adjusted to be appropriate. The steel mesh is placed between the guide assemblies 11 on both sides to realize the conveying and guiding of the steel mesh. The second servo motor 25 can drive the connecting shaft 26 and the two first bevel gears 27 to rotate, and the two first bevel gears 27 can then drive the second bevel gears 28 and the second threaded rod 22 meshing therewith to rotate, and control the two second threaded rods 22 to rotate synchronously. Under the limiting action of the sliding block 231 and the sliding groove 241, the rotating second threaded rod 22 can drive the threaded cylinder 23 threadedly connected thereto to move, and the threaded cylinder 23 can drive the second mounting shell 122 to move, thereby realizing the adjustment of the overall height of the adjustable guide structure 1.

[0042] It should be noted that, in this document, relational terms such as first and second, etc. are merely used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations.

Claims

1. A guide device for cutting steel mesh production, comprising an adjustable guide structure (1) and a support structure (2), characterized in that: The adjustable guide structure (1) is connected to the support structure (2), and the adjustable guide structure (1) comprises two groups of guide components (11) for supporting the steel mesh, an adjustment component (12) and a limit component (13), and the adjustment component (12) is used to drive the two groups of guide components (11) to move synchronously in opposite directions for adjustment; A guide assembly (11) comprises an L-shaped plate (111), a U-shaped frame (112) being fixedly mounted on the inner wall of the L-shaped plate (111), and a plurality of rollers (113) distributed in a linear array being rotatably mounted inside the U-shaped frame (112); The adjustment component (12) comprises a first mounting shell (121) and a second mounting shell (122) fixedly mounted at two ends of the first mounting shell (121); a first threaded rod (123) with threads on both sides having opposite directions is rotatably mounted inside the second mounting shell (122); both ends of the first threaded rod (123) are threadedly connected to the outer sides with moving blocks (124); connecting rods (125) are fixedly mounted on both sides of the moving block (124); and the two groups of the guide components (11) are fixedly connected to the tail ends of the connecting rods (125) on both sides, respectively.

2. The steel mesh production feeding guide device according to claim 1 is characterized in that: A first servo motor (126) is fixedly mounted in the middle of one side of the first mounting shell (121); an output end of the first servo motor (126) is fixedly connected to a first sprocket (127); second sprockets (128) are fixedly mounted on the outer sides of the two first threaded rods (123); and the first sprocket (127) is transmission-connected to the second sprockets (128) on both sides via a chain.

3. The steel mesh production feeding guide device according to claim 1 is characterized in that: The connecting rod (125) is arranged to penetrate the side wall of the second installation shell (122), and the connecting rod (125) is slidably connected to the side wall of the second installation shell (122).

4. The steel mesh production feeding guide device according to claim 1 is characterized in that: The limiting assembly (13) comprises two limiting members (131) fixedly mounted on one side of the L-shaped plate (111), limiting grooves (132) matching the limiting members (131) are fixedly mounted on both sides of the surface of the second mounting shell (122), and the limiting members (131) are slidably connected to the limiting grooves (132).

5. The steel mesh production material feeding guide device according to claim 1 is characterized in that: The support structure (2) comprises a third mounting shell (21), the top of the third mounting shell (21) being rotatably mounted with two symmetrically arranged second threaded rods (22) via a bearing seat, the outer sides of the second threaded rods (22) being threadedly connected with threaded barrels (23), and the two second mounting shells (122) being fixedly connected to the top ends of the two threaded barrels (23), respectively.

6. The steel mesh production material feeding guide device according to claim 5 is characterized in that: A second servo motor (25) is fixedly mounted on one end of the third mounting shell (21); an output end of the second servo motor (25) is fixedly connected to a connecting shaft (26); a rear end of the connecting shaft (26) is rotatably connected to an inner wall of the third mounting shell (21) via a bearing seat; two first bevel gears (27) are fixedly mounted on the outer side of the connecting shaft (26); and second bevel gears (28) meshing with the first bevel gears (27) are fixedly mounted on the bottom ends of the two second threaded rods (22).

7. The steel mesh production material feeding guide device according to claim 5 is characterized in that: Two limiting cylinders (24) sleeved on the outside of the threaded cylinder (23) are fixedly mounted on the upper side of the third mounting shell (21); a sliding block (231) is fixedly mounted on the outside of one end of the threaded cylinder (23) located inside the limiting cylinder (24); a sliding groove (241) matched with the sliding block (231) is formed on the inner wall of the limiting cylinder (24), and the sliding block (231) is slidably connected to the sliding groove (241).

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