Solid spoke plate ring forging and pressing forming device

Abstract

The utility model discloses a solid spoke plate ring forging and pressing forming device, and relates to the technical field of forging and pressing forming. Two clamping plates are arranged above a forging table in a mirror image mode, transverse columns are installed on the sides, away from each other, of the two clamping plates, a distance adjusting part used for adjusting the distance between the two transverse columns is arranged on a rack, and a driving part used for driving the distance adjusting part is arranged on the outer side of the rack. The distance between the two clamping plates can be adjusted through the arranged distance adjusting part according to the size of a workpiece, so that the clamping plates can clamp and fix the forged and formed radial plate ring workpiece, the arranged moving part can drive the clamping plates clamping the workpiece to move towards one side of the containing box, and compared with the mode that a worker manually clamps the workpiece through a clamp, the clamping plate clamping device is more convenient to use. The stability and safety in the workpiece clamping process are effectively guaranteed, the trouble that a worker takes out the forged and pressed radial plate ring workpiece is reduced, and the workpiece taking-out efficiency is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of forging and pressing, in particular to a forging and pressing device for a solid wheel spoke plate ring. Background Art

[0002] It is well known that solid spoke plate rims of construction machinery are only widely used on light construction machinery. The use of spoke plate rims makes the wheel core more stable during use, convenient for normal use on roads, and easy to install. The spoke plate rims are not easily deformed during operation, easy to operate, and have a long service life.

[0003] At present, when the spoke ring is forged, it is generally necessary to manually hold the clamp to remove the workpiece that is pushed upward after forging. Not only is the labor intensity high, but the manual removal method is also inefficient. In addition, the clamping firmness is difficult to ensure when using human power to control the clamp to remove the workpiece, and the safety factor is low during the manual removal using the clamp.

[0004] For this purpose, a solid wheel spoke plate ring forging forming device is proposed. Utility Model Content

[0005] The purpose of the utility model is to solve the problems existing in the prior art and provide a solid wheel spoke plate ring forging and forming device.

[0006] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0007] A solid wheel spoke plate ring forging forming device comprises a frame, a forging head, a forging table and a driving mechanism, wherein two clamping plates are arranged in a mirror image above the forging table, a horizontal column is installed on the side of the two clamping plates away from each other, a distance adjusting part for adjusting the distance between the two horizontal columns is arranged on the frame, a driving part for driving the distance adjusting part is arranged on the outer side of the frame, and a placement box for placing workpieces is arranged on one side of the forging table.

[0008] Furthermore, the distance adjustment part includes a bidirectional screw, which is rotatably installed on the side wall of the frame, and two moving blocks are threadedly connected on the outer wall of the bidirectional screw. The outer wall of the moving block is provided with a moving part for pushing the cross column to move forward and backward.

[0009] Furthermore, a sliding column is mortised at the bottom of the moving block, and a sliding groove for the sliding column to slide is provided on the inner wall surface of the frame.

[0010] Furthermore, the driving part includes a gear, a gear connected to the input end of the bidirectional screw is installed on the outer side of the frame, a fixed platform is fixedly installed on the outer wall surface of the frame, and a rack meshing with the gear is slidably connected to the fixed platform.

[0011] Furthermore, a hydraulic cylinder 2 whose output end is connected to the side wall surface of the rack is installed on the fixed platform.

[0012] Furthermore, the moving part includes an installation cavity, and the side wall of the horizontal column facing the distance adjustment part is provided with an installation cavity, and a hydraulic cylinder with an output end connected to the side wall of the moving block is installed inside the installation cavity. Two brackets are mortise-jointed at the bottom of each horizontal column, and a universal wheel is installed at the bottom of the bracket.

[0013] The beneficial effects of the utility model are as follows:

[0014] 1. The utility model can clamp and fix the forged spoke plate ring workpiece through the provided clamping plate, and can drive the clamping plate holding the workpiece to move to one side of the placement box through the provided moving part. Compared with the workers manually using clamps to clamp the workpiece, the stability and safety of the workpiece in the process of clamping the workpiece are effectively guaranteed, the trouble of workers taking out the forged spoke plate ring workpiece is reduced, and the efficiency of taking out the workpiece is guaranteed; the distance adjusting part can adjust the distance between the two clamping plates according to the size of the workpiece, which not only ensures the firmness of the clamping, but also improves the practicality of the device. At the same time, driving the distance adjusting part can drive the two clamping plates to move away from each other, so that the workpiece can be smoothly dropped into the inside of the placement box. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a front perspective schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a back three-dimensional schematic diagram of the overall structure of the utility model;

[0017] Figure 3 It is an exploded schematic diagram of the structure of the mobile part of the utility model;

[0018] Figure numerals: 1. frame; 2. forging head; 3. forging table; 4. driving mechanism; 5. clamp; 6. cross column; 7. moving part; 701. installation cavity; 702. hydraulic cylinder one; 703. bracket; 704. universal wheel; 8. distance adjustment part; 801. bidirectional screw; 802. moving block; 804. slide groove; 805. sliding column; 9. driving part; 901. gear; 902. fixed table; 903. rack; 904. hydraulic cylinder two; 10. placement box. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0020] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0021] It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings. In addition, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0022] In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "upper", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships in which the utility model product is usually placed when in use. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0023] like Figures 1 to 3 As shown, a solid wheel spoke plate ring forging forming device comprises a frame 1, a forging head 2, a forging table 3 and a driving mechanism 4, wherein two clamping plates 5 are arranged on the upper mirror image of the forging table 3, and a horizontal column 6 is installed on the side of the two clamping plates 5 away from each other, and a distance adjusting part 8 for adjusting the distance between the two horizontal columns 6 is arranged on the frame 1, and a driving part 9 for driving the distance adjusting part 8 is arranged on the outer side of the frame 1, and a placing box 10 for placing workpieces is arranged on one side of the forging table 3, and a lifting mechanism for ejecting the forged spoke plate ring workpiece upward is arranged inside the forging table 3 (the prior art is not described in detail here), the forging table 3 is installed on the inner wall surface of the frame 1, and a forging head 2 corresponding to the forging table 3 is arranged on the frame 1, and a driving mechanism 4 for driving the forging head 2 to move up and down is installed on the top of the frame 1 (the driving mechanism 4 can be a hydraulic telescopic column);

[0024] Specifically, the provided clamping plate 5 can clamp and fix the forged spoke plate ring workpiece, and the provided moving part 7 can drive the clamping plate 5 holding the workpiece to move to one side of the placement box 10. Compared with workers manually using clamps to clamp the workpiece, the stability and safety of the workpiece clamping process are effectively guaranteed, the trouble of workers taking out the forged spoke plate ring workpiece is reduced, and the efficiency of taking out the workpiece is guaranteed; the provided distance adjusting part 8 can adjust the distance between the two clamping plates 5 according to the size of the workpiece, which not only ensures the firmness of the clamping, but also improves the practicality of the device. At the same time, driving the distance adjusting part 8 can drive the two clamping plates 5 to move away from each other, so that the workpiece can fall smoothly into the placement box 10.

[0025] like Figure 2 As shown, the distance adjustment part 8 includes a bidirectional screw 801, which is rotatably mounted on the side wall of the frame 1, and two moving blocks 802 are threadedly connected on the outer wall of the bidirectional screw 801, and the outer wall of the moving block 802 is provided with a moving part 7 for pushing the cross column 6 to move forward and backward;

[0026] Specifically, the two moving blocks 802 can be driven to move horizontally by rotating the bidirectional screw 801, thereby changing the spacing between the two horizontal columns 6, so as to clamp and fix the workpiece ejected from the forging table 3, thereby improving the efficiency of removing the workpiece.

[0027] like Figure 2 As shown, a sliding column 805 is mortised at the bottom of the moving block 802, and a sliding groove 804 for the sliding column 805 to slide is provided on the inner wall surface of the frame 1;

[0028] Specifically, the slide groove 804 and the sliding column 805 are provided to enhance the stability and the stability of the horizontal column 6 during the horizontal movement.

[0029] like Figure 2 As shown, the driving part 9 includes a gear 901, and the gear 901 connected to the input end of the bidirectional screw 801 is installed on the outer side of the frame 1, and a fixed platform 902 is fixedly installed on the outer wall of the frame 1, and a rack 903 meshing with the gear 901 is slidably connected to the fixed platform 902;

[0030] Specifically, the gear 901 meshing with the rack 903 can be driven to rotate by moving the rack 903, thereby achieving the purpose of rotating the bidirectional screw 801 and completing the operation of clamping and removing the workpiece. The structure is simple and easy to operate.

[0031] like Figure 2 As shown, a hydraulic cylinder 904 with an output end connected to the side wall of the rack 903 is installed on the fixed platform 902;

[0032] Specifically, the rack 903 can be driven to move by driving the hydraulic cylinder 904 to achieve the purpose of rotating the gear 901, eliminating the trouble of workers manually moving the rack 903, reducing the labor intensity of workers and reducing the investment in labor costs.

[0033] like Figure 3 As shown, the moving part 7 includes a mounting cavity 701, and the side wall of the horizontal column 6 facing the distance adjustment part 8 is provided with a mounting cavity 701, and a hydraulic cylinder 1 702 whose output end is connected to the side wall of the moving block 802 is installed inside the mounting cavity 701, and two brackets 703 are mortised at the bottom of each horizontal column 6, and a universal wheel 704 is installed at the bottom of the bracket 703;

[0034] Specifically, by driving the hydraulic cylinder 702 , with the cooperation of the universal wheel 704 , the cross column 6 can be pushed away from the moving block 802 , so that the workpiece to be clamped and taken out can be pushed to the top of the placement box 10 .

[0035] When in use, the operator can drive the lifting mechanism inside the forging table 3 to eject the forged spoke ring workpiece upward, and then drive the hydraulic cylinder 2 904 to drive the rack 903 to move horizontally, the rack 903 can drive the gear 901 to rotate, and the rotating gear 901 can drive the bidirectional screw 801 to rotate, thereby driving the two moving blocks 802 to approach each other, so that the two gradually approaching clamps 5 can clamp and fix the ejected workpiece, and then drive the hydraulic cylinder 1 702 to push the cross column 6 to the side away from the distance adjustment part 8. The universal wheel 704 can ensure the bottom stability of the cross column 6 when it is pushed. When the workpiece moves to the top of the placement box 10, the driving part 9 drives the two clamps 5 away from each other. At this time, the workpiece can fall downward into the interior of the placement box 10. When in use, cooling water can be injected into the interior of the placement box 10, which can not only achieve the effect of preliminary cooling treatment on the workpiece, but also buffer the workpiece falling from a high place to avoid damage when the workpiece falls downward.

[0036] In summary: the provided clamping plate 5 can clamp and fix the forged spoke plate ring workpiece, and the provided moving part 7 can drive the clamping plate 5 holding the workpiece to move to one side of the placement box 10. Compared with workers manually using clamps to clamp the workpiece, the stability and safety of the workpiece clamping process are effectively guaranteed, the trouble of workers taking out the forged spoke plate ring workpiece is reduced, and the efficiency of taking out the workpiece is guaranteed; the provided distance adjusting part 8 can adjust the distance between the two clamping plates 5 according to the size of the workpiece, which not only ensures the firmness of the clamping, but also improves the practicality of the device. At the same time, driving the distance adjusting part 8 can drive the two clamping plates 5 to move away from each other, so that the workpiece can fall smoothly into the placement box 10.

[0037] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A solid spoke ring forging device, characterized in that: The invention comprises a frame (1), a forging head (2), a forging table (3) and a driving mechanism (4); two clamping plates (5) are arranged in a mirror image above the forging table (3); a horizontal column (6) is installed on the side of the two clamping plates (5) away from each other; a distance adjusting part (8) for adjusting the distance between the two horizontal columns (6) is arranged on the frame (1); a driving part (9) for driving the distance adjusting part (8) is arranged on the outer side of the frame (1); and a placement box (10) for placing workpieces is arranged on one side of the forging table (3).

2. A solid wheel spoke ring forging and forming device according to claim 1, characterized in that: The pitch adjustment part (8) comprises a bidirectional screw (801), the bidirectional screw (801) is rotatably mounted on the side wall surface of the frame (1), two moving blocks (802) are threadedly connected on the outer wall surface of the bidirectional screw (801), and the outer wall surface of the moving block (802) is provided with a moving part (7) for pushing the cross column (6) to move forward and backward.

3. A solid wheel spoke ring forging and forming device according to claim 2, characterized in that: A sliding column (805) is tenoned at the bottom of the moving block (802), and a sliding groove (804) for the sliding column (805) to slide is provided on the inner wall surface of the frame (1).

4. A solid wheel spoke ring forging and forming device according to claim 1, characterized in that: The driving part (9) comprises a gear (901), the gear (901) connected to the input end of the bidirectional screw (801) is installed on the outer side of the frame (1), a fixed platform (902) is fixedly installed on the outer wall surface of the frame (1), and a rack (903) meshing with the gear (901) is slidably connected to the fixed platform (902).

5. A solid wheel spoke ring forging and forming device according to claim 4, characterized in that: A second hydraulic cylinder (904) having an output end connected to the side wall surface of the rack (903) is installed on the fixed platform (902).

6. A solid wheel spoke ring forging and forming device according to claim 2, characterized in that: The moving part (7) comprises a mounting cavity (701), and a side wall surface of the horizontal column (6) facing the distance adjustment part (8) is provided with the mounting cavity (701), and a hydraulic cylinder (702) whose output end is connected to the side wall surface of the moving block (802) is installed inside the mounting cavity (701), and two brackets (703) are mortised at the bottom of each horizontal column (6), and a universal wheel (704) is installed at the bottom of the bracket (703).

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