Non-standard part production slotting machine

Abstract

The utility model belongs to mechanical design and manufacturing technical field especially relates to a non - standard part production grooving machine, including grooving machine, is set up on the grooving machine processing platform, installs non - standard part fixing device on the processing platform, rotates and is installed with the protective cover on the grooving machine front side wall, is fixedly installed with the grooving ware on the grooving machine front side wall, installs electric lifting rod in the grooving ware, installs the main shaft in the grooving ware, the handle is rotatably connected with the knife handle lower extreme, is equipped with the installation groove to the knife handle lower extreme, is equipped with the symmetrical slide groove in one left and right in the installation groove, is equipped with the stopper in two slide grooves, the handle lower extreme sliding installation has annular top block. The utility model can change the required cutting tool when carrying out the groove type processing of different specifications, and the waste is recycled, and the working efficiency of the grooving machine is greatly improved.

Description

Technical Field

[0001] This utility model relates to the field of mechanical design and manufacturing technology, and in particular to a grooving machine for producing non-standard parts. Background Technology

[0002] A grooving machine is a mechanical device used to process grooves of specific shapes on the surface of materials. It is widely used in fields such as construction, woodworking, metal processing, and electronics manufacturing. Grooving machine technology has undergone iterations from mechanization to automation to intelligence, and its development has always revolved around precision, efficiency, and applicability.

[0003] Existing non-standard parts production grooving machines require workers to manually change tools according to different groove shapes when processing grooves of different specifications. This not only results in low work efficiency but also poses certain risks and cannot meet the needs of workers.

[0004] Therefore, we propose a non-standard parts grooving machine to solve the above problems. Utility Model Content

[0005] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a non-standard parts production grooving machine.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: A non-standard parts grooving machine includes a grooving machine with a processing platform. A non-standard parts fixing device is mounted on the processing platform. A protective cover is rotatably mounted on the front side wall of the grooving machine. A grooving tool is fixedly mounted on the front side wall of the grooving machine. An electric lifting rod is installed inside the grooving tool. A spindle is installed inside the grooving tool. A tool holder is rotatably connected to the lower end of the spindle. The lower end of the tool holder has a mounting groove. Each mounting groove has a symmetrical sliding groove, and both sliding grooves have limiters. An annular top block is slidably mounted on the lower end of the tool holder. The top of the annular top block is conical. A collecting device is provided on the left side of the grooving machine. A first electric telescopic rod is installed at the front end of the grooving machine. A rotating tool magazine is fixedly connected to the telescopic end of the first electric telescopic rod. A stepper motor that drives the rotating tool magazine to rotate is installed at the lower end of the rotating tool magazine. An electric push rod is installed on the front side of the rotating tool magazine. A fixing rod is fixedly connected to the telescopic end of the electric push rod. The turntable of the rotating tool magazine has multiple circumferentially distributed tool fixing holes. Four anti-slip pads are fixedly installed at the lower end of the grooving machine. An emergency stop button is fixedly installed at the front end of the grooving machine.

[0007] Preferably, an observation window and a blower are fixedly installed on the protective cover, and a handle is fixedly installed at the front end of the protective cover.

[0008] Preferably, the non-standard part fixing device includes a fixing block fixedly installed on the processing platform, a second electric telescopic rod installed on the fixing block, the telescopic end of the second electric telescopic rod being connected to a slider, four rectangularly distributed limiting blocks fixedly installed on the slider, a bidirectional screw connected rotatably between the two limiting blocks located at the front, and a sliding rod fixedly connected between the two limiting blocks located at the rear, two symmetrically mounted movable clamping plates on the bidirectional screw and the sliding rod, the bidirectional screw being threadedly connected to the movable clamping plates, the sliding rod being slidably connected to the movable clamping plates, and a rotary motor for driving the bidirectional screw to rotate fixedly installed on the slider.

[0009] Preferably, the rotary tool magazine turntable has multiple tool fixing holes for placing tools to be used, and each tool end is fixedly connected to a connector. The connector matches the mounting groove at the lower end of the tool holder, and two connecting slots are opened on the outer side. The fixing rod 23 is L-shaped, and the upper end of the fixing rod 23 extends above the rotary tool magazine 10 turntable.

[0010] Preferably, the collection device includes a window opened on the front side of the grooving machine, a waste collection bin, and a non-slip handle fixedly installed on the left end of the waste collection bin.

[0011] Preferably, the limiter includes a slider, a slide rod and a base plate. A spring is provided between the slider and the slide groove. One end of the slider is fixed to the slide rod in the slide groove. The end of the slide rod away from the slider slides through the slide groove and is fixedly connected to the base plate outside the handle (15). The slider has a right trapezoidal cross section with the inclined surface facing down.

[0012] Compared with existing technologies, the advantages of this device are: After the grooving machine completes the grooving work, the waste generated during the processing can be collected into the collection device by a blower to complete the waste collection work.

[0013] By manipulating the electric lifting rod to raise the grooving device to the designated position, and then manipulating the first electric telescopic rod to push the rotating tool magazine below the grooving device, the stepper motor is then operated to rotate the required tool to directly below the tool holder of the grooving device. This allows for quick tool replacement when processing grooves of different specifications, thus improving the working efficiency of the grooving machine.

[0014] In summary, this device can quickly change cutting tools as needed and collect waste generated during the processing. Attached Figure Description

[0015] Figure 1 This is a perspective view of a non-standard parts production grooving machine proposed in this utility model; Figure 2 This is a perspective view of a protective cover for a non-standard parts production grooving machine proposed in this utility model; Figure 3 This is a perspective view of a non-standard parts production grooving machine proposed in this utility model.

[0016] Figure 4 This utility model Figure 1 Enlarged view of point A in the middle.

[0017] Figure 5 This utility model Figure 3 Enlarged view of section B in the middle.

[0018] Figure 6 This utility model Figure 3 Enlarged view of point C.

[0019] In the diagram: 1. Slotting machine, 2. Machining platform, 3. Protective cover, 4. Slotting tool, 5. First electric telescopic rod, 6. Emergency stop button, 7. Anti-slip pad, 8. Waste collection box, 9. Anti-slip handle, 10. Rotary tool magazine, 11. Observation window, 12. Blower, 13. Handle, 14. Spindle, 15. Tool holder, 16. Fixing block, 17. Second electric telescopic rod, 18. Slider, 19. Rotary motor, 20. Limiting block, 21. Moving clamp, 22. Stepper motor, 23. Fixing rod, 24. Limiter, 25. Annular top block. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0021] Reference Figures 1-4 A non-standard parts grooving machine includes a grooving machine 1, a processing platform 2 on the grooving machine 1, a non-standard parts fixing device installed on the processing platform 2, a protective cover 3 rotatably installed on the front side wall of the grooving machine 1, a grooving tool 4 fixedly installed on the front side wall of the grooving machine 1, an electric lifting rod installed inside the grooving tool 4, the electric lifting rod can drive the grooving tool 4 to move up and down, a main shaft 14 installed inside the grooving tool 4, a tool holder 15 rotatably connected to the lower end of the main shaft 14, an installation groove provided at the lower end of the tool holder 15, two left-right symmetrical sliding grooves provided in the installation groove, and a limiter 24 provided in each of the two sliding grooves, the limiter 24 including a slider, a sliding rod and a base plate, and a spring fixedly connected between the slider and the corresponding sliding groove.

[0022] A ring-shaped top block 25 is slidably mounted on the lower end of the tool holder 15, and the top of the ring-shaped top block 25 is conical. A collecting device is provided on the left side of the grooving machine 1. A first electric telescopic rod 5 is installed at the front end of the grooving machine 1. The telescopic end of the first electric telescopic rod 5 is fixedly connected to a rotating tool magazine 10. A stepper motor 22 for driving the rotating tool magazine 10 to rotate is installed at the lower end of the rotating tool magazine 10. An electric push rod is installed on the front side of the rotating tool magazine 10. A fixing rod 23 is fixedly connected to the telescopic end of the electric push rod. The turntable of the rotating tool magazine 10 has multiple circumferentially distributed tool fixing holes for placing tools to be used. Each tool end is fixedly connected to a connector. The connector matches the mounting groove at the lower end of the tool holder 15, and two connecting slots are opened on the outer side. When installing the tool, the electric lifting rod is operated to drive the slotter 4 to descend, and the corresponding tool connector head enters the mounting groove of the tool holder 15. When the limiter 24 contacts the tool connector head, due to the inclined surface of the slider, the two sliders will be pushed into the groove under the action of force, and squeeze the spring in the groove. When the slider reaches the connecting slot, the slider will enter the connecting slot due to the force generated by the spring rebound, thus completing the clamping and fixing of the tool. When a tool needs to be changed, operate the electric telescopic rod to move the fixed rod 23 toward the rotating tool magazine 10 until the fixed rod 23 is directly below the tool holder 15. When the slotter 4 moves downward, the annular top block 25 at the lower end of the tool holder 15 contacts the fixed rod 23 and moves upward under the action of the fixed rod 23, contacting the base plate of the limiter 24. Due to the action of the conical surface at the top of the annular top block 25, the annular top block 25 will push the two base plates to move to both sides. Then the slider of the limiter 24 will leave the tool connecting slot and enter the slot. Subsequently, the tool is no longer fixed by the limiter 24. Then, operate the electric lifting rod to drive the slotter 4 to rise. The tool falls into the corresponding tool fixing hole under the action of gravity. When a tool does not need to be changed, operate the electric telescopic rod to move the fixed rod 23 away from the rotating tool magazine 10.

[0023] Four anti-slip feet 7 are fixedly installed at the lower end of the grooving machine 1 to prevent slipping. An emergency stop button 6 is fixedly installed at the front end of the grooving machine 1 for emergency stopping of the grooving machine 1.

[0024] An observation window 11 and a blower 12 are fixedly installed on the protective cover 3. The blower 12 can collect the waste generated during the processing into the collection device. A handle 13 is fixedly installed on the front end of the protective cover 3. The collection device includes a window opened on the front side of the grooving machine 1, a waste collection box 8, and a non-slip handle 9 fixedly installed on the left end of the waste collection box 8.

[0025] The non-standard part fixing device includes a fixing block 16 fixedly installed on the processing platform 2. A second electric telescopic rod 17 is installed on the fixing block 16. The telescopic end of the second electric telescopic rod 17 is connected to the slider 18. Four rectangularly distributed limit blocks 20 are fixedly installed on the slider 18. A bidirectional screw is rotatably connected between the two limit blocks 20 located in the front. A sliding rod is fixedly connected between the two limit blocks 20 located in the rear. Two symmetrically positioned movable clamping plates 21 are sleeved on the bidirectional screw and the sliding rod. The bidirectional screw is threadedly connected to the movable clamping plates 21, and the sliding rod is slidably connected to the movable clamping plates 21. A rotary motor 19 for driving the bidirectional screw to rotate is fixedly installed on the slider 18.

[0026] When using this utility model, the operator first installs the connector on the tool required for the current processing. The connector has two connecting slots. The tool is placed in the corresponding tool fixing hole of the rotating tool magazine 10. Then, the electric lifting rod is operated to raise the grooving device 4 to a position higher than the tool on the rotating tool magazine 10 turntable. The first electric telescopic rod 5 is operated to push the rotating tool magazine 10 below the grooving device 4. Then, the stepper motor 22 is operated to rotate the required tool to directly below the tool holder 15 of the grooving device 4. At the same time, the electric lifting rod is operated to drive the grooving device 4 to descend, so that the connector of the required tool is inserted into the mounting slot. Due to the inclined plane of the slider, the slider of the limiter 24 is completely inserted into the connecting slot of the tool connector, completing the clamping and fixing of the tool. Then, the electric lifting rod is operated to drive the grooving device 4 to rise, the rotating tool magazine 10 is reset, and the grooving work can be performed.

[0027] Meanwhile, the worker places the non-standard parts that need grooving on the non-standard parts fixing device, operates the rotary motor 19 to drive the two moving clamps 21 to move towards the center, completing the clamping of the non-standard parts. At the same time, the protective cover 3 is lowered, and then the electric lifting rod is operated through the observation window 11 to lower the grooving device 4 to the designated position. The spindle 14 is operated to drive the tool holder 15 and the fixed tool to rotate to perform the grooving work. At the same time, the second electric telescopic rod 17 is operated as needed to move the slider 18 back and forth to complete the grooving of the non-standard parts. After processing, the blower 12 is turned on to collect the waste generated during processing into the collection device. Then the protective cover 3 is lifted, and the grooved non-standard parts are taken out. Grooving is then performed on other non-standard parts. If the tool needs to be replaced, the above operation is repeated to raise the grooving device 4 above the tool, and the electric telescopic rod is operated to move the fixed rod. Move the fixed rod 23 towards the direction of the rotating tool magazine 10 until it is directly below the tool holder 15. Then, operate the electric lifting rod to drive the slotter 4 to descend. When the annular top block 25 at the lower end of the tool holder 15 contacts the fixed rod 23, the annular top block 25 will move upward and contact the bottom plate of the limiter 24. Under the action of the inclined surface at the upper end of the annular top block 25, the two bottom plates will be pushed to move to both sides. At the same time, the slider of the limiter 24 will leave the connecting slot of the tool connector and be put into the slot. The tool is no longer fixed by the limiter 24. Then, operate the electric lifting rod to drive the slotter 4 to rise. The tool leaves the tool holder 15 and falls into the corresponding tool fixing hole under the action of gravity. Then, operate the electric push rod to move the fixed rod 23 away from the rotating tool magazine 10. Then, operate the stepper motor 22 to rotate the required tool to directly below the tool holder 15 and repeat the above tool fixing operation.

[0028] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A grooving machine for producing non-standard parts, comprising a grooving machine (1), characterized in that, The grooving machine (1) is provided with a processing platform (2), and a non-standard part fixing device is installed on the processing platform (2). A protective cover (3) is rotatably installed on the front side wall of the grooving machine (1). A grooving tool (4) is fixedly installed on the front side wall of the grooving machine (1). An electric lifting rod is installed inside the grooving tool (4). A spindle (14) is installed inside the grooving tool (4). A tool holder (15) is rotatably connected to the lower end of the spindle (14). An installation groove is provided at the lower end of the tool holder (15). Two left-right symmetrical sliding grooves are provided in the installation groove. A limiter (24) is provided in both sliding grooves. An annular top block (25) is slidably installed at the lower end of the tool holder (15). The top is conical. A collecting device is provided on the left side of the grooving machine (1). A first electric telescopic rod (5) is installed at the front end of the grooving machine (1). A rotating tool magazine (10) is fixedly connected to the telescopic end of the first electric telescopic rod (5). A stepper motor (22) for driving the rotating tool magazine (10) to rotate is installed at the lower end of the rotating tool magazine (10). An electric push rod is installed on the front side of the rotating tool magazine (10). A fixed rod (23) is fixedly connected to the telescopic end of the electric push rod. Multiple circumferentially distributed tool fixing holes are provided on the turntable of the rotating tool magazine (10). Four anti-slip pads (7) are fixedly installed at the lower end of the grooving machine (1). An emergency stop button (6) is fixedly installed at the front end of the grooving machine (1).

2. The non-standard parts grooving machine according to claim 1, characterized in that, An observation window (11) and a blower (12) are fixedly installed on the protective cover (3), and a handle (13) is fixedly installed at the front end of the protective cover (3).

3. A non-standard parts grooving machine according to claim 1, characterized in that, The non-standard part fixing device includes a fixing block (16) fixedly connected to the processing platform (2). A second electric telescopic rod (17) is installed on the fixing block (16). A slider (18) is connected to the telescopic end of the second electric telescopic rod (17). Four rectangularly distributed limit blocks (20) are fixedly installed on the slider (18). A bidirectional screw is rotatably connected between the two limit blocks (20) in front. A sliding rod is fixedly connected between the two limit blocks (20) in the rear. Two symmetrical movable clamps (21) are sleeved on the bidirectional screw and the sliding rod. The bidirectional screw is threadedly connected to the movable clamps (21). The sliding rod is slidably connected to the movable clamps (21). A rotary motor (19) for driving the bidirectional screw to rotate is fixedly installed on the slider (18).

4. A non-standard parts production grooving machine according to claim 1, characterized in that, The rotating tool magazine (10) has multiple tool fixing holes on its turntable for placing tools to be used, and each tool end is fixedly connected to a connector. The connector matches the mounting groove at the lower end of the tool holder (15), and two connecting slots are opened on the outer side. The fixing rod (23) is L-shaped, and the upper end of the fixing rod (23) extends to the top of the rotating tool magazine (10) turntable.

5. A grooving machine for producing non-standard parts according to claim 1, characterized in that, The collection device includes a window opened on the front side of the slotting machine (1), a waste collection box (8), and a non-slip handle (9) fixedly installed on the left end of the waste collection box (8).

6. A non-standard parts grooving machine according to claim 1, characterized in that, The limiter (24) includes a slider, a slide rod and a base plate. The slider and the corresponding slide groove are fixedly connected by a spring. One end of the slider is fixed to the slide rod in the slide groove. The end of the slide rod away from the slider slides through the slide groove and is fixedly connected to the base plate outside the handle (15). The slider has a right trapezoidal cross section with the inclined surface facing down.

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