Workpiece arranging and feeding mechanism

Abstract

The utility model relates to the technical field of metal processing, in particular to a workpiece arranging and feeding mechanism which comprises a supporting box and a material storage frame fixedly arranged at the top of the supporting box, openings are formed in the front side and the top of the material storage frame, a hydraulic rod is fixedly arranged on the rear side of the bottom of the supporting box, and a movable plate is fixedly arranged at the output end of the hydraulic rod. A plurality of strip-shaped holes are evenly formed in the positions, located on the movable plate, of the bottom of the material storage frame, a plurality of top plates are slidably arranged in the strip-shaped holes, the lower ends of the top plates are fixedly connected with the upper end of the movable plate, and fixing plates are fixedly arranged at the positions, located between every two adjacent top plates, of the bottom of the material storage frame; a feeding channel is fixedly arranged at the upper end of the outer wall of the rear side of the storage frame, the heights of the multiple top plates are sequentially increased in the direction of the feeding channel, and the fixing plate is as high as the top plate on the side away from the feeding channel. The tubular workpiece sorting and feeding device can automatically sort and feed tubular workpieces, the automation degree is high, and the feeding efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of metal processing, in particular to a workpiece arranging and feeding mechanism. Background Art

[0002] Metal pipes, as a common part, are widely used in the fields of petroleum, chemical industry, medical treatment, food, light industry, mechanical instruments, etc. When processing tubular workpieces, it is necessary to grind the inner hole wall. However, in the existing technology, it is not convenient to quickly sort and feed multiple tubular workpieces, the feeding efficiency is low, and the degree of automation is low. Therefore, we have introduced a workpiece sorting and feeding mechanism. Utility Model Content

[0003] The utility model aims to provide a workpiece arranging and feeding mechanism, which can automatically arrange and feed tubular workpieces, has a high degree of automation, improves the feeding efficiency, and solves the problems raised in the above-mentioned background technology.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] The lifting of the ...

[0006] Preferably, the pushing mechanism includes a motor and a screw, the motor is fixedly arranged on the outer wall of the material storage frame, the screw is fixedly connected to the output end of the motor, the rod wall of the screw is threadedly connected with a movable plate, the side wall of the feeding channel is provided with a sliding hole, a push rod is slidably arranged in the sliding hole, both ends of the push rod extend to the outside of the sliding hole, one end of the push rod is fixedly connected to the movable plate, and a stop block is fixedly provided at the end of the screw away from the motor.

[0007] Preferably, the side walls of the material storage frame are provided with rectangular holes at the upper side of the fixed plate, a rectangular rod is slidably provided in the rectangular hole, and one end of the rectangular rod is fixedly connected to the movable plate.

[0008] Preferably, the upper ends of the top plate and the fixed plate are both provided with a first inclined surface.

[0009] Preferably, a material storage inclined plate is fixedly provided on the lower inner wall of the material storage frame.

[0010] Preferably, a loading ramp is fixedly provided on the upper end of the storage frame.

[0011] Preferably, a second inclined surface is formed at one end of the rectangular rod away from the movable plate.

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

[0013] The workpiece sorting and feeding mechanism is provided with a feeding inclined plate, a fixed plate, a storage frame, a storage inclined plate, a support box, a screw rod, a stopper, a movable plate, a rectangular rod, a push rod, a feeding channel, a top plate, a moving plate, a hydraulic rod and a motor. A plurality of tubular workpieces are placed on the storage inclined plate. The tubular workpieces slide to one side along the inclined surface of the storage inclined plate. The hydraulic rod is started, and the hydraulic rod pushes the moving plate upward. The moving plate drives a plurality of top plates to move upward, and the top plate at the bottom lifts the upper tubular workpieces. At this time, the upper end of the lower top plate moves to the upper end of the lower fixed plate. The tubular workpiece is rolled to the upper end of the corresponding fixed plate by the action of an inclined surface, and the hydraulic rod drives the top plate to reset through the movable plate. The above operation is repeated to move the tubular workpiece into the feeding channel, and the motor is started, and the motor drives the screw rod to rotate, and the screw rod drives the movable plate to approach the storage frame, and the movable plate drives the push rod, and the push rod drives multiple tubular workpieces to slide in the feeding channel. At the same time, the movable plate drives the second inclined surface of the two rectangular rods to push the standing tubular workpiece onto the storage inclined plate for re-loading. The tubular workpieces can be automatically sorted and loaded, with a high degree of automation and improved loading efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The utility model is a structural schematic diagram of a workpiece sorting and feeding mechanism.

[0015] Figure 2 The present invention is a schematic diagram of the side structure of a workpiece sorting and feeding mechanism.

[0016] In the figure: 1. Loading inclined plate; 2. Fixed plate; 3. Storage frame; 4. Storage inclined plate; 5. Support box; 6. Screw rod; 7. Block; 8. Movable plate; 9. Rectangular rod; 10. Push rod; 11. Loading channel; 12. Top plate; 13. Moving plate; 14. Hydraulic rod; 15. Motor. DETAILED DESCRIPTION

[0017] 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.

[0018] See also Figure 1 to Figure 2 , the utility model provides a technical solution:

[0019] A workpiece sorting and feeding mechanism comprises a support box 5 and a storage frame 3 fixedly arranged on the top of the support box 5, the storage frame 3 is provided with openings on the front side and the top, a hydraulic rod 14 is fixedly provided at the bottom rear side of the support box 5, a movable plate 13 is fixedly provided at the output end of the hydraulic rod 14, a plurality of strip holes are evenly provided at the bottom of the storage frame 3 at the movable plate, a plurality of top plates 12 are slidably provided in the plurality of strip holes, the lower ends of the plurality of top plates 12 are fixedly connected to the upper end of the movable plate 13, a fixed plate 2 is fixedly provided at the bottom of the storage frame 3 between two adjacent top plates 12, a feeding channel 11 is fixedly provided at the upper end of the rear outer wall of the storage frame 3, the heights of the plurality of top plates 12 rise successively along the direction of the feeding channel, the fixed plate 2 has the same height as the top plate 12 on the side away from the feeding channel 11, and a pushing mechanism is fixedly provided on the outer wall of the storage frame 3.

[0020] The pushing mechanism includes a motor 15 and a screw rod 6. The motor 15 is fixedly arranged on the outer wall of the storage frame 3. The screw rod 6 is fixedly connected to the output end of the motor 15. The rod wall of the screw rod 6 is threadedly connected with a movable plate 8. A sliding hole is opened on the side wall of the feeding channel 11. A push rod 10 is slidably arranged in the sliding hole. Both ends of the push rod 10 extend to the outside of the sliding hole. One end of the push rod 10 is fixedly connected to the movable plate 8. A stopper 7 is fixedly arranged at the end of the screw rod 6 away from the motor 15.

[0021] The side walls of the material storage frame 3 are provided with rectangular holes at the upper side of the fixed plate 2 , and a rectangular rod 9 is slidably provided in the rectangular hole, and one end of the rectangular rod 9 is fixedly connected to the movable plate 8 .

[0022] The top plate 12 and the fixing plate 2 are both provided with a first inclined surface at their upper ends.

[0023] A material storage inclined plate 4 is fixedly provided on the lower inner wall of the material storage frame 3 , and the material storage inclined plate 4 can facilitate the tubular workpiece to slide to the side close to the top plate 12 .

[0024] A loading ramp 1 is fixedly provided at the upper end of the material storage frame 3 , and the loading ramp 1 facilitates the tubular workpiece to roll into the loading channel 11 .

[0025] A second inclined surface is formed at one end of the rectangular rod 9 away from the movable plate 8, and the second inclined surface enables the rectangular rod to easily move the vertical tubular workpiece.

[0026] When in use, multiple tubular workpieces are placed on the storage inclined plate 4, and the tubular workpieces slide to one side along the inclined surface of the storage inclined plate 4, and the hydraulic rod 14 is started. The hydraulic rod 14 pushes the movable plate 13 upward, and the movable plate 13 drives multiple top plates 12 to move upward, and the top plate 12 located at the bottom lifts the upper tubular workpiece. At this time, the upper end of the lowest top plate 12 moves to the upper end of the lowest fixed plate 2. Due to the action of the first inclined surface, the tubular workpiece rolls to the corresponding upper end of the fixed plate 2, and the hydraulic rod 14 drives the top plate 12 to reset through the movable plate 13. Repeat the above operation, and the tubular workpiece can be moved into the feeding channel 11. When the tubular workpiece on the top plate 12 stands, the motor 15 is started, the motor 15 drives the screw rod 6 to rotate, the screw rod 6 drives the movable plate 8 to approach the storage frame 3, the movable plate 8 drives the push rod 10, and the push rod 10 drives multiple tubular workpieces to slide in the loading channel 11. At the same time, the movable plate 8 drives the second inclined surfaces of the two rectangular rods 9 to push the standing tubular workpiece to the storage inclined plate 4 for re-loading. The tubular workpieces can be automatically sorted and loaded, with a high degree of automation, which improves the loading efficiency.

[0027] 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 workpiece sorting and feeding mechanism, comprising a support box (5) and a material storage frame (3) fixedly arranged on the top of the support box (5), characterized in that: The front side and the top of the material storage frame (3) are both provided with openings, a hydraulic rod (14) is fixedly provided at the rear side of the bottom of the support box (5), a movable plate (13) is fixedly provided at the output end of the hydraulic rod (14), a plurality of strip holes are evenly provided at the bottom of the material storage frame (3) at the movable plate, a plurality of top plates (12) are slidably provided in the plurality of strip holes, the lower ends of the plurality of top plates (12) are fixedly connected to the upper end of the movable plate (13), a fixed plate (2) is fixedly provided at the bottom of the material storage frame (3) between two adjacent top plates (12), a loading channel (11) is fixedly provided at the upper end of the rear outer wall of the material storage frame (3), the heights of the plurality of top plates (12) rise successively along the direction of the loading channel, the fixed plate (2) is at the same height as the top plate (12) on the side away from the loading channel (11), and a pushing mechanism is fixedly provided on the outer wall of the material storage frame (3).

2. A workpiece arranging and feeding mechanism according to claim 1, characterized in that: The pushing mechanism comprises a motor (15) and a screw rod (6); the motor (15) is fixedly arranged on the outer side wall of the material storage frame (3); the screw rod (6) is fixedly connected to the output end of the motor (15); a movable plate (8) is threadedly connected to the rod wall of the screw rod (6); a sliding hole is opened on the side wall of the feeding channel (11); a push rod (10) is slidably arranged in the sliding hole; both ends of the push rod (10) extend to the outside of the sliding hole; one end of the push rod (10) is fixedly connected to the movable plate (8); and a stopper (7) is fixedly arranged at one end of the screw rod (6) away from the motor (15).

3. A workpiece arranging and feeding mechanism according to claim 1, characterized in that: The side walls of the material storage frame (3) are provided with rectangular holes at the upper side of the fixed plate (2), a rectangular rod (9) is slidably arranged in the rectangular hole, and one end of the rectangular rod (9) is fixedly connected to the movable plate (8).

4. A workpiece arranging and feeding mechanism according to claim 1, characterized in that: The upper ends of the top plate (12) and the fixing plate (2) are both provided with a first inclined surface.

5. A workpiece arranging and feeding mechanism according to claim 1, characterized in that: A material storage inclined plate (4) is fixedly provided on the lower inner wall of the material storage frame (3).

6. A workpiece arranging and feeding mechanism according to claim 1, characterized in that: A loading inclined plate (1) is fixedly provided on the upper end of the material storage frame (3).

7. A workpiece arranging and feeding mechanism according to claim 3, characterized in that: A second inclined surface is formed at one end of the rectangular rod (9) away from the movable plate (8).

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