A device for evenly distributing falling parts

Abstract

The utility model belongs to the technical field of material blanking, and discloses a device for evenly distributing fallen parts, comprising a top fixed frame, wherein the bottom of the top fixed frame is fixedly connected to two symmetrically arranged fixed side baffles, the bottom of the fixed side baffles is fixedly connected to a bottom fixed frame, two symmetrically arranged retractable material guide plates are arranged between the fixed side baffles, the retractable material guide plates are connected to the top fixed frame through a primary hinge, the bottom end of the retractable material guide plates is connected to the material blanking frame through a secondary hinge, one side of the material blanking frame is connected to a reciprocating motion component, and the reciprocating motion component is installed on the bottom fixed frame, the retractable material guide plate comprises a primary inclined plate, the bottom of the primary inclined plate is provided with a plate groove, and the plate groove is provided with a secondary inclined plate, so as to control the material blanking frame to perform reciprocating motion in the front-rear direction, so that the workpieces fall evenly into the collection box, so as to avoid a large number of workpieces accumulating in a pile, and to avoid the situation where the collection box cannot be filled and the workpieces slide out of the collection box.

Description

Technical Field

[0001] The utility model belongs to the technical field of material cutting, in particular to a device for evenly distributing falling parts. Background Art

[0002] A workpiece usually refers to an item or part that needs to be processed, handled or used in machining, manufacturing or other industrial processes. After the workpiece is processed, some factories will place the workpiece on a conveyor belt and place a collection box under the tail end of the conveyor belt. After the workpiece is transported to the tail end of the conveyor belt, it falls directly into the collection box.

[0003] In the prior art, workpieces generally fall into a fixed position in the collection box, gradually accumulate, and then partially slide to the periphery, resulting in the collection box not being completely filled. The workpieces that gradually accumulate into a pile may also slide out of the collection box, requiring staff to disperse the workpieces in the collection box in a timely manner. Utility Model Content

[0004] In order to solve the problems raised in the above background technology, the utility model provides a falling workpiece uniform distribution device, which has the advantage of uniformly distributing the falling workpieces in a collection box.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a device for uniform distribution of dropped parts, comprising a top fixed frame, the bottom of the top fixed frame is fixedly connected to two symmetrically arranged fixed side baffles, the bottom of the fixed side baffles is fixedly connected to a bottom fixed frame, two symmetrically arranged retractable material guide plates are arranged between the fixed side baffles, the retractable material guide plates are connected to the top fixed frame through a primary hinge, the bottom end of the retractable material guide plates is connected to a material discharge frame through a secondary hinge, one side of the material discharge frame is connected to a reciprocating motion component, and the reciprocating motion component is installed on the bottom fixed frame.

[0006] Preferably, the retractable material guide plate comprises a primary inclined plate, a plate groove is provided at the bottom of the primary inclined plate, a secondary inclined plate is provided in the plate groove, and the top end of the secondary inclined plate is located in the plate groove.

[0007] Preferably, the reciprocating motion component includes a fixed frame, a driving motor is installed on the fixed frame, the output end of the driving motor is connected to a screw rod, the screw rod is threadedly connected to a moving block, the moving block is slidably connected to a sliding rod, the sliding rod is arranged on the fixed frame, the moving block is fixedly connected to a connecting plate, and the connecting plate is fixedly connected to a blanking frame.

[0008] Preferably, a threaded hole and a sliding hole are respectively provided on the moving block, the threaded hole is threadedly connected to a lead screw, and the sliding rod is arranged in the sliding hole.

[0009] Preferably, a strip-shaped through-slot is provided at a position on the bottom fixing frame corresponding to the connecting plate, and the connecting plate passes through the strip-shaped through-slot.

[0010] Preferably, a limiting slide rail is provided on the inner wall of the bottom fixed frame, and the limiting slide rail is slidably connected to the blanking frame.

[0011] Preferably, the bottom of the bottom fixing frame is fixedly connected with supporting legs, a supporting plate is fixedly connected between the supporting legs, and a collecting box is provided on the supporting plate.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] 1. The utility model sets a material discharging frame and a reciprocating motion component to control the material discharging frame to reciprocate in the front and rear directions, so that the workpieces fall evenly into the collection box, thereby avoiding a large number of workpieces from accumulating in a pile, avoiding the collection box from being unable to be filled and the workpieces from sliding out of the collection box;

[0014] 2. The utility model provides a retractable material guide plate, the top and bottom of which are respectively connected to the top fixed frame and the bottom fixed frame by hinges. When the unloading frame moves, the retractable material guide plate contracts or extends to ensure that the workpiece can slide down along the retractable material guide plate. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0016] Figure 2 This is a schematic diagram of the structure of the retractable material guide plate of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the reciprocating motion component of the utility model;

[0018] Figure 4 This is a schematic diagram of the structure of the mobile block of the utility model;

[0019] Figure 5 This is a schematic diagram of the bottom fixed frame structure of the utility model.

[0020] In the figure: 1. Top fixed frame; 2. Fixed side baffle; 3. Bottom fixed frame;

[0021] 4. retractable guide plate; 41. primary inclined plate; 42. plate slot; 43. secondary inclined plate;

[0022] 5. Primary hinge; 6. Secondary hinge; 7. Blanking frame;

[0023] 8. Reciprocating motion assembly; 81. Fixed frame; 82. Driving motor; 83. Screw rod; 84. Moving block; 85. Sliding rod; 86. Connecting plate; 87. Threaded hole; 88. Sliding hole;

[0024] 9. Strip-shaped through groove; 10. Limiting slide rail; 11. Support leg; 12. Support plate; 13. Collection box. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] like Figures 1 to 5 As shown, the utility model provides a device for evenly distributing fallen parts, including a top fixed frame 1, two symmetrically arranged fixed side baffles 2 are fixedly connected to the bottom of the top fixed frame 1 to form a shielding in the directions of the left and right sides, a bottom fixed frame 3 is fixedly connected to the bottom of the fixed side baffles 2, two symmetrically arranged retractable material guide plates 4 are arranged between the fixed side baffles 2 to form a shielding in the front and rear directions, and cooperate with the fixed side baffles 2 to form a material guiding space, the retractable material guide plate 4 is connected to the top fixed frame 1 through a primary hinge 5, so that the retractable material guide plate 4 can be retracted and the inclination angle can be changed, so as to facilitate the unloading frame 7 to unload materials to different positions, the bottom end of the retractable material guide plate 4 is connected to the unloading frame 7 through a secondary hinge 6, and a reciprocating motion component 8 is connected to one side of the unloading frame 7, and the unloading position can be changed by controlling the movement of the unloading frame 7 to evenly fill the collection box 13, and the reciprocating motion component 8 is installed on the bottom fixed frame 3.

[0027] Specifically, the retractable material guide plate 4 includes a primary inclined plate 41, a plate groove 42 is provided at the bottom of the primary inclined plate 41, a secondary inclined plate 43 is provided in the plate groove 42, the groove width of the plate groove 42 is slightly larger than the thickness of the secondary inclined plate 43, and the top end of the secondary inclined plate 43 is in the plate groove 42. The retractability of the retractable material guide plate 4 is achieved by moving the top end of the secondary inclined plate 43 in the plate groove 42 on the primary inclined plate 41.

[0028] Furthermore, the reciprocating motion component 8 includes a fixed frame 81, on which a driving motor 82 is installed, and the output end of the driving motor 82 is connected to a screw rod 83, which is threadedly connected to a moving block 84, and the moving block 84 is slidably connected to a slide rod 85, which is arranged on the fixed frame 81, and the moving block 84 is fixedly connected to a connecting plate 86, and the connecting plate 86 is fixedly connected to a feed frame 7. The screw rod 83 structure is used to control the feed frame 7 to move back and forth above the collection box 13, so that the workpiece can be dropped into different positions in the collection box 13.

[0029] Furthermore, the moving block 84 is provided with a threaded hole 87 and a sliding hole 88 , respectively. The threaded hole 87 is threadedly connected to the screw rod 83 , and the sliding rod 85 is arranged in the sliding hole 88 . The threaded hole 87 cooperates with the screw rod 83 , and the sliding hole 88 cooperates with the sliding rod 85 .

[0030] It is worth noting that a strip-shaped through-slot 9 is provided at a position on the bottom fixing frame 3 corresponding to the connecting plate 86 , and the connecting plate 86 passes through the strip-shaped through-slot 9 , and the connecting plate 86 moves back and forth in the strip-shaped through-slot 9 .

[0031] It is worth noting that a limiting slide rail 10 is provided on the inner wall of the bottom fixed frame 3, and the limiting slide rail 10 is slidably connected to the blanking frame 7, further limiting the moving trajectory of the blanking frame 7 to ensure the stability of the blanking frame 7 when moving.

[0032] It is worth mentioning that a support leg 11 is fixedly connected to the bottom of the bottom fixing frame 3 , a support plate 12 is fixedly connected between the support legs 11 , and a collection box 13 is provided on the support plate 12 .

[0033] Among them, the driving motor 82 is the existing technology and will not be described in detail; at the same time, the utility model also includes a power supply, a controller and a switch, which are not the main technical points of this patent and will not be described in detail.

[0034] Working principle and process: the device is placed at the tail end of the conveyor belt, and the top fixed frame 1 is below the tail end of the conveyor belt. As the conveyor belt runs, the workpiece detaches from the conveyor belt and falls into the top fixed frame 1, and then falls on the retractable guide plate 4. It slides along the retractable guide plate 4 and passes through the unloading frame 7 and falls into the collection box 13. At the same time, the driving motor 82 of the reciprocating motion component 8 is started, and the screw rod 83 rotates. Under the action of the slide bar 85, the moving block 84 can move, and then the connecting plate 86 drives the unloading frame 7 to move above the collection box 13, so that the fallen workpiece can fall at different positions in the collection box 13, so as to avoid a large number of workpieces accumulating into piles. When the collecting box 13 is not full or slides out of the collecting box 13, while the material discharge frame 7 moves, the secondary inclined plate 43 of the retractable material guide plate 4 moves in the plate groove 42 at the bottom of the primary inclined plate 41, so as to change the length of the retractable material guide plate 4, and the top end of the retractable material guide plate 4 rotates around the top fixed frame 1 under the action of the primary hinge 5, and the bottom end of the retractable material guide plate 4 rotates around the material discharge frame 7 under the action of the secondary hinge 6 to form an inclined plate for guiding materials, so that the workpiece can pass through the material discharge frame 7 along the retractable material guide plate 4 and fall into the collecting box 13, and the workpieces are evenly distributed in the collecting box 13, thereby increasing the storage space of the collecting box 13, and there is no need for staff to perform material uniformity processing.

[0035] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for evenly distributing fallen parts, comprising a top fixing frame (1), characterized in that: The bottom of the top fixed frame (1) is fixedly connected to two symmetrically arranged fixed side baffles (2), the bottom of the fixed side baffles (2) is fixedly connected to a bottom fixed frame (3), two symmetrically arranged retractable material guide plates (4) are arranged between the fixed side baffles (2), the retractable material guide plates (4) are connected to the top fixed frame (1) via a primary hinge (5), the bottom end of the retractable material guide plates (4) is connected to a material discharge frame (7) via a secondary hinge (6), one side of the material discharge frame (7) is connected to a reciprocating motion component (8), and the reciprocating motion component (8) is installed on the bottom fixed frame (3).

2. A device for evenly distributing falling parts according to claim 1, characterized in that: The retractable material guide plate (4) comprises a primary inclined plate (41), a plate groove (42) is provided at the bottom of the primary inclined plate (41), a secondary inclined plate (43) is provided in the plate groove (42), and the top end of the secondary inclined plate (43) is located in the plate groove (42).

3. The device for evenly distributing falling parts according to claim 1, characterized in that: The reciprocating motion assembly (8) comprises a fixed frame (81), a driving motor (82) is mounted on the fixed frame (81), an output end of the driving motor (82) is connected to a screw rod (83), the screw rod (83) is threadedly connected to a moving block (84), the moving block (84) is slidably connected to a sliding rod (85), the sliding rod (85) is arranged on the fixed frame (81), the moving block (84) is fixedly connected to a connecting plate (86), and the connecting plate (86) is fixedly connected to a blanking frame (7).

4. The device for evenly distributing fallen parts according to claim 3, characterized in that: The moving block (84) is provided with a threaded hole (87) and a sliding hole (88), respectively. The threaded hole (87) is threadedly connected to the screw rod (83), and the sliding rod (85) is arranged in the sliding hole (88).

5. The device for evenly distributing fallen parts according to claim 4, characterized in that: A strip-shaped through slot (9) is provided at a position on the bottom fixing frame (3) corresponding to the connecting plate (86), and the connecting plate (86) passes through the strip-shaped through slot (9).

6. The device for evenly distributing fallen parts according to claim 1, characterized in that: The inner wall of the bottom fixed frame (3) is provided with a limiting slide rail (10), and the limiting slide rail (10) is slidably connected to the blanking frame (7).

7. The device for evenly distributing fallen parts according to claim 1, characterized in that: The bottom of the bottom fixing frame (3) is fixedly connected to a supporting leg (11), a supporting plate (12) is fixedly connected between the supporting legs (11), and a collecting box (13) is provided on the supporting plate (12).

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