Cutting and flat grinding all-in-one machine

Abstract

The utility model discloses a cutting and plane-grinding all-in-one machine which comprises a workbench, a cutting mechanism arranged at the top end of the workbench, a plane-grinding mechanism arranged at the top end of the workbench and comprising a plane-grinding disc and a sliding block, the plane-grinding disc is used for making contact with a workpiece to conduct plane-grinding machining, and a driving mechanism is arranged above the plane-grinding disc. A lifting mechanism is arranged above the driving mechanism, a fixing frame is fixedly connected to the top end of the workbench, the outer wall of the sliding block is slidably connected with the inner wall of the fixing frame, and a moving mechanism is arranged in the fixing frame. According to the flat grinding device, the flat grinding disc, the fixing frame and the sliding block are arranged, the lifting mechanism is matched, the flat grinding disc abuts against a notch of a metal workpiece through the lifting mechanism, then the driving mechanism drives the flat grinding disc to rotate, and then the sliding block moves in the fixing frame, so that the flat grinding disc moves to conduct flat grinding on the notch of the metal workpiece; and therefore, the smoothness of the notch of the metal workpiece is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of metal workpiece processing, in particular to a cutting and grinding integrated machine. Background Art

[0002] Metal workpieces need to be cut during the processing to make them reach the required size. However, after cutting, burrs will appear on the cuts of current metal workpieces, which makes the cuts of metal workpieces not smooth enough and inconvenient for subsequent processing. For this reason, we propose a cutting and grinding machine that can improve the smoothness of the cuts. Utility Model Content

[0003] The purpose of the utility model is to provide a cutting and grinding integrated machine to solve the problems raised in the above background technology.

[0004] To achieve the above object, the utility model provides the following technical solution: a cutting and grinding machine, comprising a workbench, a cutting mechanism is arranged on the top of the workbench, and a grinding mechanism is arranged on the top of the workbench;

[0005] The flat grinding mechanism comprises:

[0006] A flat grinding disc, the flat grinding disc is used to contact with the workpiece for flat grinding, a driving mechanism is arranged above the flat grinding disc, and a lifting mechanism is arranged above the driving mechanism;

[0007] A slider, the top of the workbench is fixedly connected to a fixing frame, the outer wall of the slider is slidably connected to the inner wall of the fixing frame, and a moving mechanism is arranged inside the fixing frame.

[0008] Preferably, the driving mechanism comprises a servo motor and a mounting box, the servo motor is mounted inside the mounting box, and the output end of the servo motor penetrates the inner wall of the mounting box and is drivingly connected to the top end of the flat grinding disc.

[0009] Preferably, the lifting mechanism includes an outer box, the outer wall of the installation box is movably connected to the inner wall of the outer box, the top of the installation box is rotatably connected with an adjusting bolt, the top of the outer box is provided with a first threaded hole, the outer wall of the adjusting bolt is threadedly connected to the inner wall of the first threaded hole, one side of the slider is fixedly connected to the outer wall of the outer box, and a locking mechanism is provided on one side of the outer box.

[0010] Preferably, the locking mechanism comprises a locking bolt, a second threaded hole is provided at the bottom of one side of the outer box, and an outer wall of the locking bolt is threadedly connected to an inner wall of the second threaded hole.

[0011] Preferably, the moving mechanism includes a screw rod, which is rotatably connected to the inner wall of the fixed frame, a third threaded hole is opened on the front side of the slider, the outer wall of the screw rod is threadedly connected to the inner wall of the third threaded hole, the top and bottom ends of the slider are fixedly connected to limiting blocks, the inner wall of the fixed frame is opened with multiple limiting grooves, and the outer walls of the multiple limiting blocks are respectively slidably connected to the inner walls of the multiple limiting grooves.

[0012] Preferably, one end of the screw rod passes through the inner wall of the fixing frame and is fixedly connected to a turntable, and a handle is fixedly connected to the side of the front side of the turntable.

[0013] Technical effects and advantages of the utility model:

[0014] The utility model utilizes the arrangement of a flat grinding disc, a fixed frame and a sliding block, and cooperates with a lifting mechanism. After the flat grinding disc is pressed against the cut of a metal workpiece by the lifting mechanism, the flat grinding disc is driven to rotate by a driving mechanism, and then the sliding block is moved in the fixed frame, so that the flat grinding disc moves to flat-grind the cut of the metal workpiece, thereby improving the flatness of the cut of the metal workpiece. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0016] Figure 2 It is a front sectional structural schematic diagram of the outer box of the utility model.

[0017] Figure 3 For this utility model Figure 2 Schematic diagram of the local enlarged structure at A.

[0018] In the figure: 101, workbench; 102, cutting mechanism; 201, fixing frame; 202, sliding block; 301, mounting box; 302, servo motor; 303, flat grinding disc; 401, outer box; 402, first threaded hole; 403, adjusting bolt; 501, second threaded hole; 502, locking bolt; 601, screw rod; 602, third threaded hole; 603, limiting groove; 604, limiting block; 605, turntable; 606, handle. DETAILED DESCRIPTION

[0019] 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.

[0020] The utility model provides Figure 1-3The cutting and grinding machine shown in the figure comprises a workbench 101, a cutting mechanism 102 is arranged on the top of the workbench 101, a grinding mechanism is arranged on the top of the workbench 101, the workpiece is cut by the cutting mechanism 102, an electromagnetic adsorption platform is arranged below the grinding mechanism, and is used to position the metal workpiece. After positioning, the cut of the metal workpiece can be ground by the grinding mechanism, so as to ensure that the cut of the metal workpiece is flat;

[0021] The flat grinding mechanism includes a flat grinding disc 303 and a slider 202. The flat grinding disc 303 is used to contact the workpiece for flat grinding. A driving mechanism is arranged above the flat grinding disc 303, and a lifting mechanism is arranged above the driving mechanism. The top of the workbench 101 is fixedly connected with a fixed frame 201, and the outer wall of the slider 202 is slidably connected to the inner wall of the fixed frame 201. A moving mechanism is arranged inside the fixed frame 201. The flat grinding disc 303 is pressed against the incision of the metal workpiece through the lifting mechanism, and then the flat grinding disc 303 is driven to rotate through the driving mechanism, and then the slider 202 moves in the fixed frame 201, so that the flat grinding disc 303 moves to flat grind the incision of the metal workpiece, thereby improving the flatness of the incision of the metal workpiece.

[0022] Among them, the driving mechanism includes a servo motor 302 and an installation box 301. The servo motor 302 is installed inside the installation box 301. The output end of the servo motor 302 passes through the inner wall of the installation box 301 and is connected to the top of the flat grinding disc 303. The servo motor 302 can drive the flat grinding disc 303 to rotate, so that the flat grinding disc 303 can perform flat grinding. The servo motor 302 is electrically connected to the external power supply through an external switch, which is convenient for the operator to control the servo motor 302, thereby improving the safety and convenience of the operation of the servo motor 302.

[0023] Furthermore, the lifting mechanism includes an outer box 401, the outer wall of the installation box 301 is movably connected to the inner wall of the outer box 401, the top of the installation box 301 is rotatably connected with an adjusting bolt 403, the top of the outer box 401 is provided with a first threaded hole 402, the outer wall of the adjusting bolt 403 is threadedly connected to the inner wall of the first threaded hole 402, one side of the slider 202 is fixedly connected to the outer wall of the outer box 401, and a locking mechanism is provided on one side of the outer box 401. By rotating the adjusting bolt 403 in the first threaded hole 402, the installation box 301 can be driven to rise and fall in the outer box 401, thereby adjusting the height of the flat grinding disc 303, so that the flat grinding disc 303 can be pressed against the incision of the metal workpiece for flat grinding.

[0024] Furthermore, the locking mechanism includes a locking bolt 502, and a second threaded hole 501 is opened at the bottom of one side of the outer box 401. The outer wall of the locking bolt 502 is threadedly connected to the inner wall of the second threaded hole 501. By tightening the locking bolt 502 in the second threaded hole 501, the locking bolt 502 is pressed against the outer wall of the installation box 301, and the installation box 301 can be positioned in the outer box 401.

[0025] Among them, the moving mechanism includes a screw rod 601, which is rotatably connected to the inner wall of the fixed frame 201, and a third threaded hole 602 is provided on the front of the slider 202. The outer wall of the screw rod 601 is threadedly connected to the inner wall of the third threaded hole 602, and the top and bottom ends of the slider 202 are fixedly connected to the limiting block 604. The inner wall of the fixed frame 201 is provided with a plurality of limiting grooves 603, and the outer walls of the plurality of limiting blocks 604 are respectively slidably connected to the inner walls of the plurality of limiting grooves 603. By rotating the screw rod 601 and cooperating with the inner wall of the third threaded hole 602, the slider 202 can be driven to move on the inner wall of the fixed frame 201. At the same time, the limiting groove 603 limits the limiting block 604, thereby offsetting the lateral force brought to the slider 202 by the rotation of the screw rod 601, so that the slider 202 can move smoothly, so that the flat grinding disc 303 can move stably to grind the incision of the metal workpiece.

[0026] Preferably, one end of the screw rod 601 passes through the inner wall of the fixed frame 201 and is fixedly connected to the turntable 605, and a handle 606 is fixedly connected to the side of the front of the turntable 605. By holding the handle 606 and rotating the turntable 605, the screw rod 601 can be driven to rotate, while the rotational force arm of the screw rod 601 is reduced, making the rotation of the screw rod 601 more labor-saving.

[0027] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A cutting and grinding machine, comprising a workbench (101), wherein a cutting mechanism (102) is arranged on the top of the workbench (101), characterized in that: A flat grinding mechanism is provided on the top of the workbench (101); The flat grinding mechanism comprises: A flat grinding disc (303), the flat grinding disc (303) is used for contacting with a workpiece to perform flat grinding processing, a driving mechanism is arranged above the flat grinding disc (303), and a lifting mechanism is arranged above the driving mechanism; A slider (202), the top of the workbench (101) is fixedly connected to a fixing frame (201), the outer wall of the slider (202) is slidably connected to the inner wall of the fixing frame (201), and a moving mechanism is arranged inside the fixing frame (201).

2. The integrated cutting and grinding machine according to claim 1, characterized in that: The driving mechanism comprises a servo motor (302) and an installation box (301), wherein the servo motor (302) is installed inside the installation box (301), and an output end of the servo motor (302) penetrates the inner wall of the installation box (301) and is drivingly connected to the top end of the flat grinding disc (303).

3. The integrated cutting and grinding machine according to claim 2, characterized in that: The lifting mechanism comprises an outer box (401), the outer wall of the installation box (301) is movably connected to the inner wall of the outer box (401), the top of the installation box (301) is rotatably connected with an adjusting bolt (403), the top of the outer box (401) is provided with a first threaded hole (402), the outer wall of the adjusting bolt (403) is threadedly connected to the inner wall of the first threaded hole (402), one side of the slider (202) is fixedly connected to the outer wall of the outer box (401), and one side of the outer box (401) is provided with a locking mechanism.

4. The integrated cutting and grinding machine according to claim 3, characterized in that: The locking mechanism comprises a locking bolt (502), a second threaded hole (501) is provided at the bottom of one side of the outer box (401), and the outer wall of the locking bolt (502) is threadedly connected to the inner wall of the second threaded hole (501).

5. The integrated cutting and grinding machine according to claim 1, characterized in that: The moving mechanism comprises a screw rod (601), the screw rod (601) is rotatably connected to the inner wall of the fixed frame (201), a third threaded hole (602) is provided on the front of the sliding block (202), the outer wall of the screw rod (601) is threadedly connected to the inner wall of the third threaded hole (602), the top and bottom ends of the sliding block (202) are fixedly connected to a limiting block (604), the inner wall of the fixed frame (201) is provided with a plurality of limiting grooves (603), and the outer walls of the plurality of limiting blocks (604) are respectively slidably connected to the inner walls of the plurality of limiting grooves (603).

6. The integrated cutting and grinding machine according to claim 5, characterized in that: One end of the screw rod (601) passes through the inner wall of the fixing frame (201) and is fixedly connected to a rotating disk (605), and a handle (606) is fixedly connected to the side of the front of the rotating disk (605).

Images