Steel casting forming device

Abstract

The utility model provides a steel casting forming device. The steel casting forming device comprises a workbench; the two supporting plates are fixedly mounted on the two sides of the outer surface of the workbench correspondingly, and a mounting plate is fixedly mounted at the top of one supporting plate. According to the steel casting forming device, the connecting wire is clamped through the two rotatable traction wheels, the traction wheels are driven to rotate along with upward movement of the connecting wire, the traction wheels rotate to drive the coil spring to stretch and unfold, and after a user hangs a grinding machine back to the clamping plate, the connecting wire is not pulled by external force; the device is simple in structure and high in practicability, an operator can pull a grinding machine to move and grind, the connecting wire can be automatically retracted to the bottom of the workbench after the connecting wire is put back to the grinding machine after the connecting wire is ground, and the connecting wire can be automatically retracted to the bottom of the workbench after the connecting wire is put back to the grinding machine. The connecting wires are prevented from being placed disorderly, and the surface of the workbench is kept clean and tidy.

Description

Technical Field

[0001] The utility model relates to the technical field of steel casting processing, in particular to a steel casting forming device. Background Art

[0002] Steel castings refer to parts made of cast steel, which have similar properties to cast iron but are stronger than cast iron. Steel castings are prone to defects such as porosity and inaccurate angle positioning during the casting process, and the casing may break during long-term use. One of the advantages of steel castings is design flexibility. Designers have maximum freedom to choose the shape and size of the castings, especially parts with complex shapes and hollow sections. Steel castings can be manufactured using a unique core assembly process, which makes it very easy to form and change their shape. The conversion speed from drawing to finished product is very fast, which is conducive to quick quotation response and shortened delivery time. However, castings also have some defects. For example, castings cannot be machined and formed in one step. In particular, the surface of castings is generally rough and cannot be compared with the machined surface. Therefore, the molding step of castings cannot be separated from the participation of the grinding process.

[0003] For example, a steel casting forming device with publication number CN216967293U installs a workpiece between a steering mechanism and a clamping mechanism, and grinds the clamped workpiece by a grinder. However, the grinder is connected by electric wires, and the electric wires are long and easily scattered as the grinder moves. After the user hangs back the clamping ring after using the grinder, the operator needs to sort out and place the pulled electric wires, which increases the complexity of the operation.

[0004] Therefore, it is necessary to provide a steel casting molding device to solve the above technical problems. Utility Model Content

[0005] The utility model provides a steel casting forming device, which solves the problem that a grinder is connected via electric wires, the electric wires are long and easily scattered as the grinder moves, and the user needs to put the pulled electric wires in order after hanging the clamping ring after using the grinder, which increases the cumbersomeness of the operation.

[0006] In order to solve the above technical problems, the utility model provides a steel casting forming device, comprising: a workbench;

[0007] Support plates, two of which are fixedly mounted on both sides of the outer surface of the workbench, wherein a mounting plate is fixedly mounted on the top of one of the support plates, clamping plates are fixedly connected on both sides of the surface of the mounting plate, a grinder is clamped between the two clamping plates, and a connecting wire is fixedly connected to the bottom of the grinder;

[0008] A groove is provided, wherein the groove is provided on the surface of one of the support plates, and traction devices are rotatably installed on both sides of the groove. The traction device includes a traction wheel, a rotating rod and a baffle, and a coil spring is fixedly connected to the outer surface of the rotating rod.

[0009] Preferably, the rotating rod is rotatably mounted on one side of the interior of the slot, the traction wheel is fixedly connected to one end of the rotating rod, and the baffle is fixedly connected to one side of the outer surface of the traction wheel.

[0010] Preferably, a fixed plate is fixedly installed on one side of the top of the workbench, a rotating rocker is rotatably installed in the middle of the fixed plate, and one end of the rotating rocker is fixedly connected to the first abutment plate.

[0011] Preferably, a connecting plate is fixedly installed on the other side of the top of the workbench, a first hydraulic cylinder is fixedly connected to the middle of the surface of the connecting plate, and an output shaft of the first hydraulic cylinder is fixedly connected to a second abutment plate.

[0012] Preferably, a collection box is provided in the middle of the bottom of the workbench.

[0013] Preferably, a fixing block is fixedly installed on the other side of the outer surface of the support plate, and a second hydraulic cylinder is fixedly connected to the middle of the top of the fixing block.

[0014] Preferably, the bottom end of the output shaft of the second hydraulic cylinder is fixedly connected to a connection box, and a moving wheel is rotatably installed in the middle of the bottom of the connection box.

[0015] Compared with the related art, the steel casting forming device provided by the present invention has the following beneficial effects:

[0016] The utility model provides a steel casting forming device, which clamps the connecting wires through two rotatable traction wheels. As the connecting wires move upward and drive the traction wheels to rotate, the rotation of the traction wheels drives the coil spring to stretch and expand. After the user hangs the grinder back on the clamping plate, the connecting wires are not pulled by external forces. The restoring elastic force of the coil spring pulls the traction wheel to rotate back and pulls the connecting wires back, keeping the workbench surface free from the influence of the connected wires being scattered. The device has a simple structure and strong practicality. The operator can pull the grinder to move and grind, and after grinding, the connecting wires will automatically retract to the bottom of the workbench after the grinder is put back, avoiding the connecting wires being scattered and keeping the workbench surface clean. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A schematic structural diagram of a first embodiment of a steel casting molding device provided by the present invention;

[0018] Figure 2 for Figure 1 The schematic diagram of the traction device structure shown;

[0019] Figure 3 This is a structural schematic diagram of a second embodiment of a steel casting molding device provided by the present utility model;

[0020] Figure 4 for Figure 3 Schematic side view of the fixing block shown.

[0021] Numbers in the figure: 1. workbench, 2. support plate, 3. slot, 4. traction device, 41. traction wheel, 42. rotating rod, 43. baffle, 5. coil spring, 6. mounting plate, 7. clamping plate, 8. grinder, 9. connecting wires, 10. fixing plate, 11. rotating rocker, 12. first abutment plate, 13. connecting plate, 14. first hydraulic cylinder, 15. second abutment plate, 16. collecting box, 17. fixing block, 18. second hydraulic cylinder, 19. connecting box, 20. moving wheel. DETAILED DESCRIPTION

[0022] The present invention will be further described below with reference to the accompanying drawings and implementation examples.

[0023] First embodiment

[0024] Please refer to Figure 1 and Figure 2 ,in, Figure 1 A schematic structural diagram of a first embodiment of a steel casting molding device provided by the present invention; Figure 2 for Figure 1 The structural diagram of the traction device is shown. A steel casting forming device comprises: a workbench 1;

[0025] Support plates 2, two of the support plates 2 are fixedly mounted on both sides of the outer surface of the workbench 1, a mounting plate 6 is fixedly mounted on the top of one of the support plates 2, both sides of the surface of the mounting plate 6 are fixedly connected to clamping plates 7, a grinder 8 is clamped between the two clamping plates 7, and a connecting wire 9 is fixedly connected to the bottom of the grinder 8;

[0026] A slot 3 is provided, and the slot 3 is provided on the surface of one of the support plates 2. Traction devices 4 are rotatably installed on both sides of the slot 3. The traction device 4 includes a traction wheel 41, a rotating rod 42 and a baffle 43. The outer surface of the rotating rod 42 is fixedly connected to a coil spring 5.

[0027] The rotating rod 42 is rotatably mounted on one side of the slot 3 , the traction wheel 41 is fixedly connected to one end of the rotating rod 42 , and the baffle 43 is fixedly connected to one side of the outer surface of the traction wheel 41 .

[0028] A fixed plate 10 is fixedly installed on one side of the top of the workbench 1 , a rotating rocker 11 is rotatably installed in the middle of the fixed plate 10 , and one end of the rotating rocker 11 is fixedly connected to a first abutment plate 12 .

[0029] A connecting plate 13 is fixedly installed on the other side of the top of the workbench 1 , a first hydraulic cylinder 14 is fixedly connected to the middle of the surface of the connecting plate 13 , and a second abutment plate 15 is fixedly connected to the output shaft of the first hydraulic cylinder 14 .

[0030] A collection box 16 is provided in the middle of the bottom of the workbench 1 .

[0031] The working principle of a steel casting forming device provided by the utility model is as follows:

[0032] During operation, the user first holds the grinder 8 to grind the clamped workpiece. The grinder 8 moves and pulls the connecting wire 9 to move together. The connecting wire 9 moves upward and drives the traction wheel 41 to rotate. The rotation of the traction wheel 41 drives the rotating rod 42 to rotate, and the rotating rod 42 rotates to stretch the coil spring 5.

[0033] When the user finishes grinding, he places the grinder 8 back between the two clamping plates 7. The grinder 8 is not affected by external forces, resulting in no pulling force on the connecting wire 9. The restoring elastic force of the coil spring 5 pulls the coil spring 5 to restore, and the restoring elastic force of the coil spring 5 pulls the rotating rod 42 to rotate in the opposite direction. The traction wheel 41 rotates to pull the connecting wire 9 to the bottom of the workbench 1 and move it back.

[0034] Compared with the related art, the steel casting forming device provided by the present invention has the following beneficial effects:

[0035] The utility model provides a steel casting forming device, which clamps the connecting wire 9 through two rotatable traction wheels 41. As the connecting wire 9 moves upward and drives the traction wheel 41 to rotate, the rotation of the traction wheel 41 drives the coil spring 5 to stretch and expand. After the user hangs the grinder 8 back on the clamping plate 7, the connecting wire 9 is not pulled by external force. The restoring elastic force of the coil spring 5 pulls the traction wheel 41 to rotate back and pulls the connecting wire 9 back, keeping the surface of the workbench 1 free from the influence of the scattered placement of the connecting wires 9. The device has a simple structure and strong practicality. The operator can pull the grinder 8 to move and grind. After grinding, the connecting wire 9 will be automatically retracted to the bottom of the workbench 1 after the grinder 8 is put back, avoiding the scattered placement of the connecting wires 9 and keeping the surface of the workbench 1 clean and tidy.

[0036] Second embodiment

[0037] Please refer to Figure 3 and Figure 4Based on the steel casting molding device provided in the first embodiment of the present application, the second embodiment of the present application provides another steel casting molding device. The second embodiment is merely a preferred embodiment of the first embodiment, and the implementation of the second embodiment will not affect the independent implementation of the first embodiment.

[0038] Specifically, the difference of the steel casting forming device provided in the second embodiment of the present application is that, in a steel casting forming device, a fixed block 17 is fixedly installed on the other side of the outer surface of the support plate 2, and a second hydraulic cylinder 18 is fixedly connected to the middle of the top of the fixed block 17.

[0039] The bottom end of the output shaft of the second hydraulic cylinder 18 is fixedly connected to a connection box 19 , and a moving wheel 20 is rotatably mounted in the middle of the bottom of the connection box 19 .

[0040] The working principle of a steel casting forming device provided by the utility model is as follows:

[0041] During operation, first, an external power supply controls the output shaft of the second hydraulic cylinder 18 to move, driving the connection 19 and the moving wheel 20 to move. The moving wheel 20 supports the ground so that the support plate 2 is suspended in the air, and the user pushes the workbench 1 for transportation through the moving wheel 20.

[0042] The output shaft of the second hydraulic cylinder 18 moves upward to pull the moving wheel 20 upward. The height of the moving wheel 20 is higher than the bottom of the support plate 2. The support plate 2 supports the ground to maintain the stability of the installation of the workbench 1.

[0043] Compared with the related art, the steel casting forming device provided by the present invention has the following beneficial effects:

[0044] The utility model provides a steel casting forming device, which controls the output shaft of the second hydraulic cylinder 18 to move by an external power supply to drive the connection 19 and the moving wheel 20 to move, and the moving wheel 20 supports the ground so that the support plate 2 is suspended. The device has a simple structure and strong practicality. The operator can adjust the support plate 2 to support the ground or the moving wheel 20 to support the ground according to needs, which is convenient for transporting and moving the workbench 1, and can also maintain the stability of the workbench 1 during processing, thereby improving the practicality of the device.

[0045] The above description is merely an embodiment of the present invention and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the description and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A steel casting forming device, characterized in that: include: Workbench; Support plates, two of which are fixedly mounted on both sides of the outer surface of the workbench, wherein a mounting plate is fixedly mounted on the top of one of the support plates, clamping plates are fixedly connected on both sides of the surface of the mounting plate, a grinder is clamped between the two clamping plates, and a connecting wire is fixedly connected to the bottom of the grinder; A groove is provided, wherein the groove is provided on the surface of one of the support plates, and traction devices are rotatably installed on both sides of the groove. The traction device includes a traction wheel, a rotating rod and a baffle, and a coil spring is fixedly connected to the outer surface of the rotating rod.

2. A steel casting forming device according to claim 1, characterized in that: The rotating rod is rotatably mounted on one side of the interior of the slot, the traction wheel is fixedly connected to one end of the rotating rod, and the baffle is fixedly connected to one side of the outer surface of the traction wheel.

3. A steel casting forming device according to claim 1, characterized in that: A fixed plate is fixedly installed on one side of the top of the workbench, a rotating rocker is rotatably installed in the middle of the fixed plate, and one end of the rotating rocker is fixedly connected to a first abutment plate.

4. A steel casting forming device according to claim 1, characterized in that: A connecting plate is fixedly installed on the other side of the top of the workbench, a first hydraulic cylinder is fixedly connected to the middle of the surface of the connecting plate, and an output shaft of the first hydraulic cylinder is fixedly connected to a second abutment plate.

5. The steel casting forming device according to claim 1, characterized in that: A collection box is provided in the middle of the bottom of the workbench.

6. A steel casting forming device according to claim 1, characterized in that: A fixing block is fixedly installed on the other side of the outer surface of the support plate, and a second hydraulic cylinder is fixedly connected to the middle of the top of the fixing block.

7. A steel casting forming device according to claim 6, characterized in that: The bottom end of the output shaft of the second hydraulic cylinder is fixedly connected to a connection box, and a moving wheel is rotatably installed in the middle of the bottom of the connection box.

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