Continuous blanking device of tapping machine

Abstract

The utility model discloses a continuous blanking device of a tapping machine, which comprises a workbench, the upper surface of the workbench is rotatably connected with a rotating disc, the rotating disc is fixedly connected with a fixed plate, the outer surface of the fixed plate is fixedly connected with a hydraulic cylinder, the output end of the hydraulic cylinder is fixedly connected with a telescopic rod, and the telescopic rod is fixedly connected with a screw rod. The end, away from the hydraulic cylinder, of the telescopic rod is fixedly connected with a clamp, the upper surface of the workbench is fixedly connected with a tapping device, the upper surface of the workbench is fixedly connected with a supporting plate, the outer surface of the supporting plate is fixedly connected with an electric push rod, and the output end of the electric push rod is fixedly connected with a pushing plate. By means of the parts, automatic discharging treatment can be carried out on tapped workpieces, continuous discharging can be carried out without stopping the tapping device, the working efficiency is improved, and the physical strength of workers is saved; and the workpieces can be protected, buffering is carried out when the workpieces are discharged and fall into the collecting box, and damage caused by collision between the workpieces and the inner wall of the drawer when the workpieces fall is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of tapping machine blanking, in particular to a continuous blanking device for a tapping machine. Background Art

[0002] A tapping machine is a machine tool that uses a tap to process internal threads. It is the most widely used internal thread processing machine tool. According to national machinery industry standards, the tapping machine series is divided into: desktop tapping machines, semi-automatic desktop tapping machines, vertical tapping machines, and horizontal tapping machines. For some reason, an important and most widely used classification is not included, namely, folding arm tapping machines, hydraulic tapping machines, electric tapping machines, and pneumatic tapping machines. However, in the prior art, after the existing tapping machines complete the processing of the workpiece, people generally need to manually unload the workpiece and then load it. When multiple workpieces need to be processed continuously, the staff will need to perform unloading and loading operations for a long time, which will accelerate the fatigue of the staff, reduce work efficiency, and increase the probability of staff making mistakes.

[0003] The Chinese Patent Network discloses a tapping machine blanking device, labeled "CN221184986U." The device uses a workbench with a storage space and a square hole in the top. A revolving door is provided on one side of the workbench. The tapping machine body is located on top of the workbench. A first electric telescopic rod is fixedly connected to one side of the workbench, and one end of the first electric telescopic rod is fixedly connected to a movable platform. This device allows the machine to assist in the workpiece processing and unloading, reducing the operator's operational burden. However, during use, if a workpiece falls through the square hole into the collection box, it will hit the inner wall and cause damage to the workpiece. Utility Model Content

[0004] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art and to provide a continuous unloading device for a tapping machine. Through the cooperation of a workbench, a rotating disk, a fixed plate, a hydraulic cylinder, a telescopic rod, a clamp, a tapping device, a support plate, an electric push rod, a push plate, an opening, a collection box, a drawer, a spring and a limit plate, the tapped workpiece can be automatically unloaded. Continuous unloading can be carried out without stopping the tapping device, thereby improving work efficiency and saving workers' physical strength. The workpiece can be protected and cushioned when the workpiece falls into the collection box during unloading to prevent the workpiece from colliding with the inner wall of the drawer when falling and causing damage.

[0005] The present invention also provides a continuous unloading device for a tapping machine, comprising: a workbench, the upper surface of the workbench being rotatably connected to a rotating disk, the rotating disk being fixedly connected to a fixed plate, the outer surface of the fixed plate being fixedly connected to a hydraulic cylinder, the output end of the hydraulic cylinder being fixedly connected to a telescopic rod, the end of the telescopic rod away from the hydraulic cylinder being fixedly connected to a clamp, the upper surface of the workbench being fixedly connected to a tapping device, the upper surface of the workbench being fixedly connected to a support plate, the outer surface of the support plate being fixedly connected to an electric push rod, the output end of the electric push rod being fixedly connected to a push plate; the workbench being provided with an opening, the lower surface of the workbench being fixedly connected to a collection box, the bottom side wall of the collection box being slidably connected to a drawer, the inner surface of the drawer being fixedly connected to a spring, the other end of the spring being fixedly connected to a limit plate. Through the above components, the tapped workpiece can be automatically unloaded, and continuous unloading can be performed without stopping the tapping device, thereby improving work efficiency and saving workers' physical strength; the workpiece can be protected by providing a buffer when the workpiece falls into the collection box during unloading, thereby preventing the workpiece from colliding with the inner wall of the drawer when falling and causing damage.

[0006] According to the continuous feeding device for a tapping machine described in the utility model, the lower surface of the workbench is fixedly connected to a support column, and the lower surface of the support column is fixedly connected to a fixing block. Through the above components, the entire device is easily supported and stabilized.

[0007] According to the continuous blanking device for a tapping machine described in the utility model, the rotating disk is provided with an opening, and the support plate is located in the opening. With the above components, blanking work is facilitated.

[0008] According to the continuous feeding device of a tapping machine described in the utility model, the outer surface of the rotating disk is fixedly connected to a partition plate, and four partition plates are provided. Through the above components, the clamps can be separated to facilitate tapping.

[0009] According to the continuous feeding device of a tapping machine described in the utility model, the clamp is provided with a rubber layer, and the push plate is provided with a rubber layer. The above components facilitate protection of the workpiece.

[0010] According to the continuous feeding device for a tapping machine described in the utility model, a sponge pad is provided on the inner surface of the drawer, and a sponge pad is provided on the outer surface of the limit plate. These components can provide a buffer and protect fallen workpieces.

[0011] According to the continuous unloading device for a tapping machine described in the utility model, a handle is fixedly connected to the outer surface of the drawer. Through the above components, it is convenient to pull out the drawer to take out the collected workpieces.

[0012] According to the continuous feeding device of a tapping machine described in the utility model, a first inclined plate is provided at the opening, and a second inclined plate is provided in the collecting box.

[0013] Beneficial effects

[0014] 1. Compared with the existing technology, the continuous unloading device of the tapping machine can automatically unload the tapped workpiece through the cooperation of the workbench, rotating disk, fixed plate, hydraulic cylinder, telescopic rod, clamp, tapping device, support plate, electric push rod and push plate. It can carry out continuous unloading without stopping the tapping device, thereby improving work efficiency and saving workers' physical strength.

[0015] 2. Compared with the existing technology, the continuous unloading device of the tapping machine can protect the workpiece through the cooperation of the opening, collection box, drawer, spring and limit plate. It can cushion the workpiece when it falls into the collection box during unloading, preventing the workpiece from colliding with the inner wall of the drawer when falling and causing damage. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0017] Figure 1 This is the overall structural diagram of the continuous feeding device of the tapping machine of the utility model;

[0018] Figure 2 This is a top view of the continuous feeding device of the tapping machine of the utility model;

[0019] Figure 3 This is a diagram of the fixture connection structure of the continuous feeding device of the tapping machine of the utility model;

[0020] Figure 4 This is a structural diagram of the drawer connection of the continuous feeding device of the tapping machine of the present invention.

[0021] Legend:

[0022] 1. Workbench; 2. Rotating plate; 3. Fixed plate; 4. Hydraulic cylinder; 5. Telescopic rod; 6. Clamp; 7. Tapping device; 8. Support plate; 9. Electric push rod; 10. Push plate; 11. Opening; 12. Collection box; 13. Drawer; 14. Spring; 15. Limit plate; 16. Support column; 17. Opening; 18. Partition; 19. Rubber layer; 20. Sponge pad; 21. Handle; 22. First inclined plate; 23. Second inclined plate. DETAILED DESCRIPTION

[0023] This section will describe in detail the specific embodiments of the present invention. The preferred embodiments of the present invention are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and overall technical solution of the present invention, but it cannot be understood as a limitation on the scope of protection of the present invention.

[0024] refer to Figure 1-3 The embodiment of the utility model is a continuous feeding device for a tapping machine, comprising: a workbench 1 for placing a supporting device, a support column 16 fixedly connected to the lower surface of the workbench 1 for supporting and stabilizing the entire device, and a fixed block fixedly connected to the lower surface of the support column 16.

[0025] The upper surface of the workbench 1 is rotatably connected to a rotating disk 2 for driving the fixture 6 to rotate. The outer surface of the rotating disk 2 is fixedly connected to a partition 18 for isolating each fixture 6. Four partitions 18 are provided. A fixed plate 3 is fixedly connected to the rotating disk 2 for placing a hydraulic cylinder 4. The outer surface of the fixed plate 3 is fixedly connected to the hydraulic cylinder 4 for providing power. The output end of the hydraulic cylinder 4 is fixedly connected to a telescopic rod 5 for driving the fixture 6 to move. The end of the telescopic rod 5 away from the hydraulic cylinder 4 is fixedly connected to the fixture 6 for clamping the workpiece that needs to be tapped. The upper surface of the workbench 1 is fixedly connected to a tapping The thread device 7 is used to perform tapping operations on the workpiece. A support plate 8 is fixedly connected to the upper surface of the workbench 1 for support. An electric push rod 9 is fixedly connected to the outer surface of the support plate 8 for pushing the push plate 10 to unload the workpiece. The output end of the electric push rod 9 is fixedly connected to the push plate 10 for pushing the workpiece after tapping into the collection box 12. A rubber layer 19 is provided on the clamp 6 for protecting the workpiece and increasing friction. A rubber layer 19 is provided on the push plate 10. The rotating disk 2 is provided with an opening 17 for placing the support plate 8, and the support plate 8 is located in the opening 17.

[0026] The workbench 1 is provided with an opening 11 for dropping workpieces. A collecting box 12 is fixedly connected to the lower surface of the workbench 1 for collecting workpieces. A first inclined plate 22 is provided at the opening 11 for moving the workpieces. A second inclined plate 23 is provided in the collecting box 12. A drawer 13 is slidably connected to the bottom side wall of the collecting box 12 for taking out the collected workpieces. A spring 14 is fixedly connected to the inner surface of the drawer 13 for buffering. The other end of the spring 14 is fixedly connected to a limiting plate 15 for limiting the workpiece. A sponge pad 20 is provided on the inner surface of the drawer 13, and a sponge pad 20 is provided on the outer surface of the limiting plate 15 for protecting the workpiece. A handle 21 is fixedly connected to the outer surface of the drawer 13 for easy pulling out of the drawer 13.

[0027] Working principle: When using this device, the workpiece that needs to be tapped is placed on the clamp 6 for clamping, the rotating disk 2 rotates, and the tapping is performed through the tapping device 7 above. After tapping, the workpiece rotates to the front of the push plate 10, and the lower clamping part of the clamp 6 moves down. The electric push rod 9 pushes the push plate 10 to push the workpiece into the opening 11 for continuous unloading. The workpiece falls into the drawer 13 in the collection box 12 through the first inclined plate 22 and the second inclined plate 23. During the falling process, the workpiece is buffered by the cooperation of the spring 14 and the limit plate 15 to prevent the workpiece from hitting the inner wall of the drawer 13 and causing damage. The workpiece is taken out through the handle 21.

[0028] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A continuous feeding device for a tapping machine, characterized in that: include: A workbench (1), wherein the upper surface of the workbench (1) is rotatably connected to a rotating disk (2), a fixed plate (3) is fixedly connected to the rotating disk (2), an outer surface of the fixed plate (3) is fixedly connected to a hydraulic cylinder (4), an output end of the hydraulic cylinder (4) is fixedly connected to a telescopic rod (5), an end of the telescopic rod (5) away from the hydraulic cylinder (4) is fixedly connected to a clamp (6), a tapping device (7) is fixedly connected to the upper surface of the workbench (1), a support plate (8) is fixedly connected to the upper surface of the workbench (1), an electric push rod (9) is fixedly connected to the outer surface of the support plate (8), and an output end of the electric push rod (9) is fixedly connected to a push plate (10); The workbench (1) is provided with an opening (11), a collection box (12) is fixedly connected to the lower surface of the workbench (1), a drawer (13) is slidably connected to the bottom side wall of the collection box (12), a spring (14) is fixedly connected to the inner surface of the drawer (13), and the other end of the spring (14) is fixedly connected to a limiting plate (15).

2. A tapping machine continuous feeding device according to claim 1, characterized in that: The lower surface of the workbench (1) is fixedly connected to a support column (16), and the lower surface of the support column (16) is fixedly connected to a fixed block.

3. A tapping machine continuous feeding device according to claim 1, characterized in that: The rotating disk (2) is provided with an opening (17), and the support plate (8) is located in the opening (17).

4. A tapping machine continuous feeding device according to claim 1, characterized in that: A partition plate (18) is fixedly connected to the outer surface of the rotating disk (2), and four partition plates (18) are provided.

5. A continuous feeding device for a tapping machine according to claim 1, characterized in that: The clamp (6) is provided with a rubber layer (19), and the push plate (10) is provided with a rubber layer (19).

6. A continuous feeding device for a tapping machine according to claim 1, characterized in that: The inner surface of the drawer (13) is provided with a sponge pad (20), and the outer surface of the limiting plate (15) is provided with a sponge pad (20).

7. A continuous feeding device for a tapping machine according to claim 1, characterized in that: A handle (21) is fixedly connected to the outer surface of the drawer (13).

8. A continuous feeding device for a tapping machine according to claim 1, characterized in that: A first inclined plate (22) is provided at the opening (11), and a second inclined plate (23) is provided in the collection box (12).

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