Feeding device for mold machining

Abstract

The utility model provides a feeding device for mould processing, which belongs to the technical field of mould processing, is provided with a feeding box, and is characterized in that the inner bottom wall of a base is fixedly provided with the base, a moving plate which slides vertically is arranged in the feeding box, two groups of crossed components which are distributed front and back are jointly arranged on the base and the moving plate, and the crossed components are arranged on the base and the moving plate. The cross assembly comprises two connecting rods of which the middle parts are mutually hinged; a discharging table is fixedly mounted on the moving plate, two guide plates for adjusting the position of the mold are transversely connected to the top wall of the discharging table in a sliding mode, and the feeding box is provided with a push plate which moves longitudinally and is used for pushing the mold; the feeding device is used for solving the technical problems that a workpiece deviates relative to a machining position during feeding, and the position needs to be corrected again during machining.

Description

Technical Field

[0001] This utility model belongs to the field of mold processing technology, and specifically relates to a feeding device for mold processing. Background Technology

[0002] A mold is a tool used to make shaped objects. This tool is composed of various parts, and different molds are composed of different parts. It mainly achieves the processing of the shape of the object by changing the physical state of the material being molded.

[0003] Chinese utility model patent application number CN202322514916.6 provides a mold processing center for sustainable production and processing, including a frame, a feeding rack fixed on the other side of the frame, rollers rotatably mounted on both sides of the inner sides of the feeding rack and the feeding rack via bearings, and a conveyor belt sleeved inside the feeding rack and the feeding rack and outside every two rollers.

[0004] The aforementioned patent requires placing the mold workpiece onto a conveyor belt; however, the placement and conveying processes cause the workpiece to shift relative to the processing location, requiring it to be repositioned during processing. Utility Model Content

[0005] In view of this, the present invention provides a feeding device for mold processing, which solves the technical problem that the workpiece shifts relative to the processing location during feeding and needs to be repositioned during processing.

[0006] This utility model is implemented as follows:

[0007] This utility model provides a feeding device for mold processing, which has a feeding box. A base is fixedly installed on the inner bottom wall of the feeding box. A vertically sliding moving plate is provided inside the feeding box. The base and the moving plate are provided with two sets of cross components distributed front and back. The cross components include two connecting rods that are hinged to each other in the middle.

[0008] A feeding platform is fixedly installed on the movable plate. Two guide plates for adjusting the position of the mold are slidably connected to the top wall of the feeding platform. The loading box is equipped with a push plate for pushing the mold by moving longitudinally.

[0009] Based on the above technical solution, the feeding device for mold processing of this utility model can be further improved as follows:

[0010] Furthermore, an adjustment groove is provided in the middle of the top wall of the feeding platform, and a bidirectional cylinder is fixedly installed in the middle of the bottom wall of the adjustment groove. A connecting block is fixedly installed at the movable end of the bidirectional cylinder, and the top wall of the connecting block is fixedly connected to the bottom wall of the guide plate.

[0011] Furthermore, a support frame is fixedly installed at the front end of the movable plate, and a fixed end of a telescopic cylinder is fixedly installed at the top end of the support frame. The movable end of the telescopic cylinder extends rearward and the push plate is fixedly installed at its end.

[0012] Furthermore, rotating seat A and rotating seat B are fixedly installed from left to right on the top wall of the base. Rotating seat A has an internal threaded hole and a screw is rotatably connected to the internal thread of rotating seat A. The right end of the screw is rotatably connected to rotating seat B through a bearing.

[0013] Furthermore, the screw is located between the rotating seat A and the rotating seat B, and is fitted with a threaded sleeve that is threadedly connected to it. Both ends of the threaded sleeve are fixedly installed with lower guide rods, and the lower guide rods are rotatably connected to the lower left end of the cross assembly.

[0014] Furthermore, the left end of the movable plate is provided with a through guide groove, and an upper guide rod is slidably connected in the guide groove. Both the front and rear ends of the upper guide rod are rotatably connected to the upper left ends of the two cross components.

[0015] Furthermore, hinge seats are fixedly installed on both the front and rear sides of the right end of the top wall of the base, the lower right end of the cross component is hinged to the hinge seat, and the upper right end of the cross component is hinged to the right end of the moving plate.

[0016] Compared with the prior art, the beneficial effect of the mold processing feeding device provided by this utility model is that by setting up a movable plate that can be raised and lowered, it is convenient to move the next workpiece up by moving the movable plate after one workpiece is pushed to the processing position, and then push it to the processing position again, so as to achieve continuous feeding.

[0017] By setting up two sets of cross components, the moving plate can be moved upwards stably. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained from these drawings without creative effort.

[0019] Figure 1 A front view of the highest position of the feeding platform of a feeding device for mold processing;

[0020] Figure 2 A front view of the lowest position of the feeding platform of a feeding device for mold processing;

[0021] Figure 3This is a side view of the highest position of the feeding platform of a feeding device for mold processing.

[0022] Figure 4 A cross-assembly view of a feeding device for mold processing;

[0023] The attached diagram lists the components represented by each number as follows:

[0024] 1. Base; 10. Feeding box; 11. Hinge seat; 12. Rotating seat A; 13. Rotating seat B; 14. Screw; 15. Threaded sleeve; 16. Lower guide rod; 2. Moving plate; 20. Cross assembly; 21. Connecting rod; 22. Guide groove; 23. Upper guide rod; 3. Discharge platform; 31. Guide plate; 32. Adjustment groove; 33. Two-way cylinder; 34. Connecting block; 4. Support frame; 41. Push plate; 42. Telescopic cylinder. Detailed Implementation

[0025] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0026] 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 claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0027] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0028] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0029] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified. Example 1

[0030] like Figure 1-4 As shown, this utility model provides a feeding device for mold processing, which has a feeding box 10. A base 1 is fixedly installed on the inner bottom wall of the feeding box 10. A vertically sliding moving plate 2 is provided inside the feeding box 10. Two sets of cross components 20 distributed front and back are provided on the base 1 and the moving plate 2. The cross component 20 includes two connecting rods 21 that are hinged to each other in the middle.

[0031] A feeding platform 3 is fixedly installed on the movable plate 2. Two guide plates 31 for adjusting the position of the mold are slidably connected to the top wall of the feeding platform 3. The feeding box 10 is provided with a push plate 41 for pushing the mold by moving longitudinally.

[0032] Optionally, in the above technical solution, an adjustment groove 32 is provided in the middle of the top wall of the feeding platform 3, and a bidirectional cylinder 33 is fixedly installed in the middle of the bottom wall of the adjustment groove 32. A connecting block 34 is fixedly installed at the movable end of the bidirectional cylinder 33, and the top wall of the connecting block 34 is fixedly connected to the bottom wall of the guide plate 31.

[0033] Optionally, in the above technical solution, a support frame 4 is fixedly installed at the front end of the movable plate 2, and a fixed end of a telescopic cylinder 42 is fixedly installed at the top end of the support frame 4. The movable end of the telescopic cylinder 42 extends backward and a push plate 41 is fixedly installed at its end.

[0034] Optionally, in the above technical solution, a rotating seat A12 and a rotating seat B13 are fixedly installed from left to right on the middle of the top wall of the base 1. The rotating seat A12 has an internal threaded hole, and a screw 14 is rotatably connected to the internal thread of the rotating seat A12. The right end of the screw 14 is rotatably connected to the rotating seat B13 through a bearing.

[0035] Optionally, in the above technical solution, the screw 14 is located between the rotating seat A12 and the rotating seat B13 and is fitted with a threaded sleeve 15 that is threadedly connected to it. Both the front and rear ends of the threaded sleeve 15 are fixedly installed with lower guide rods 16, and the lower guide rods 16 are rotatably connected to the lower left end of the cross assembly 20.

[0036] Optionally, in the above technical solution, the left end of the movable plate 2 is provided with a through guide groove 22, and an upper guide rod 23 is slidably connected in the guide groove 22. The front and rear ends of the upper guide rod 23 are rotatably connected to the upper left end of the two cross components 20.

[0037] Optionally, in the above technical solution, hinge seats 11 are fixedly installed on both the front and rear sides of the right end of the top wall of the base 1, the lower right end of the cross component 20 is hinged to the hinge seat 11, and the upper right end of the cross component 20 is hinged to the right end of the moving plate 2.

[0038] Furthermore, a geared motor is fixedly installed on the left inner side wall of the feeding box 10, and the output shaft of the geared motor is connected to the screw 14 through a coupling.

[0039] The top wall of the loading box 10 is flush with the plane of the processing station. When the moving plate 2 is at its highest position, the top wall of the unloading platform 3 is flush with the top wall of the loading box 10.

[0040] When the movable end of the telescopic cylinder 42 is fully retracted, the push plate 41 is located on the front wall of the loading box 10 (so that the push plate 41 does not correspond to the unloading table 3, thus avoiding affecting the upward movement of the workpiece); when the movable end of the telescopic cylinder 42 is fully extended, it can push the workpiece to the processing area.

[0041] When in use, place the device in front of the mold processing mechanism, and align the middle of the moving plate 2 with the middle of the processing area of ​​the mold processing mechanism. In the initial state, the distance between the two guide plates 31 is the farthest, and the movable end of the telescopic cylinder 42 is fully retracted.

[0042] Place the mold workpiece on the feeding platform 3. At this time, activate the bidirectional cylinder 33 to retract its movable end and move the mold to the middle through the two guide plates 31, so that the moving plate 2 is at the lowest end. At this time, only one mold is completely outside the feeding box 10 (subsequent workpieces move up and are all located at the position of the first workpiece). Activate the telescopic cylinder 42 to extend its movable end and push the mold to the processing area through the push plate 41.

[0043] During loading, adjust the moving plate 2 to move it upward until the workpiece at the top is completely extended out of the loading box 10 (i.e., the bottom surface of the workpiece is higher than the top surface of the loading box 10).

[0044] The adjustment method of the movable plate 2 is as follows: start the reduction motor to drive the screw 14 to rotate clockwise in place. The rotation of the screw 14 causes the threaded sleeve 15 to move along the screw 14 to the rotating seat B13. The movement of the threaded sleeve 15 drives the lower left end of the two cross components 20 to move closer to the lower right end through the lower guide rod 16. The cross arrangement of the two connecting rods 21 causes the guide plate 31 to drive the upper left end of the two cross components 20 to move closer to the upper right end, thereby raising the movable plate 2 and raising the position of the mold workpiece.

[0045] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A feeding device for mold processing, comprising a feeding box (10), characterized in that, The bottom wall of the feeding box (10) is fixedly installed with a base (1), and the feeding box (10) is provided with a vertically sliding moving plate (2). The base (1) and the moving plate (2) are provided with two sets of cross components (20) distributed in front and behind. The cross component (20) includes two connecting rods (21) that are hinged to each other in the middle. The moving plate (2) is fixedly installed with a feeding platform (3). Two guide plates (31) for adjusting the position of the mold are slidably connected to the top wall of the feeding platform (3). The loading box (10) is provided with a push plate (41) for pushing the mold by moving longitudinally.

2. The feeding device for mold processing according to claim 1, characterized in that, An adjustment groove (32) is provided in the middle of the top wall of the feeding platform (3). A two-way cylinder (33) is fixedly installed in the middle of the bottom wall of the adjustment groove (32). A connecting block (34) is fixedly installed at the movable end of the two-way cylinder (33). The top wall of the connecting block (34) is fixedly connected to the bottom wall of the guide plate (31).

3. The feeding device for mold processing according to claim 1, characterized in that, The front end of the movable plate (2) is fixedly installed with a support frame (4), the top end of the support frame (4) is fixedly installed with the fixed end of the telescopic cylinder (42), the movable end of the telescopic cylinder (42) extends backward and the end is fixedly installed with the push plate (41).

4. The feeding device for mold processing according to claim 1, characterized in that, Rotary seat A (12) and rotating seat B (13) are fixedly installed from left to right on the middle of the top wall of the base (1). Rotary seat A (12) has an internal threaded hole. Rotary seat A (12) is internally threaded and rotatably connected to a screw (14). The right end of the screw (14) is rotatably connected to the rotating seat B (13) through a bearing.

5. The feeding device for mold processing according to claim 4, characterized in that, The screw (14) is located between the rotating seat A (12) and the rotating seat B (13) and is fitted with a threaded sleeve (15) that is threadedly connected to it. Both ends of the threaded sleeve (15) are fixedly installed with lower guide rods (16), and the lower guide rods (16) are rotatably connected to the lower left end of the cross assembly (20).

6. The feeding device for mold processing according to claim 5, characterized in that, The left end of the movable plate (2) is provided with a through guide groove (22), and an upper guide rod (23) is slidably connected in the guide groove (22). The front and rear ends of the upper guide rod (23) are rotatably connected to the upper left ends of the two cross components (20).

7. A feeding device for mold processing according to claim 6, characterized in that, The base (1) has hinge seats (11) fixedly installed on both the front and rear sides of the right end of the top wall. The lower right end of the cross component (20) is hinged to the hinge seat (11), and the upper right end of the cross component (20) is hinged to the right end of the moving plate (2).

Images