A flat processing device for machined parts

Abstract

The utility model discloses a flat processing device for machined parts, including a processing module, an adjustment module, a clamping module, and a support frame; wherein the adjustment module includes a screw groove 1, a slider 1 is arranged in the screw groove 1, and the inner two ends of the screw groove 1 are respectively movably connected to one end of the screw, and the screw is threadedly connected to the slider 1. The utility model places the workpieces to be processed on the support frame respectively, so that the workpieces are between two groups of V-shaped clamping plates, and through the clamping module, a group of V-shaped clamping plates clamps and fixes the workpieces, which can avoid displacement of subsequent workpieces during the processing process, and can clamp and fix multiple workpieces, thereby improving work efficiency. According to the position of the workpiece, the polishing wheel and the grinding wheel are moved to the appropriate position through the adjustment module, and through the processing module, the two pulleys respectively drive the corresponding polishing wheel and grinding wheel to process the workpiece.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical processing, in particular to a flat processing device for mechanically processed parts. Background Art

[0002] Machining refers to the process of changing the size or performance of a workpiece through a mechanical device. It can be divided into cutting and pressure processing according to the difference in processing methods. Machining parts need to be flattened during the processing;

[0003] The existing flattening device does not fix the machined parts when processing them, which makes it easy for the machined parts to move during the flattening process. In addition, the existing flattening device can only process a single machined part at a time, thereby reducing work efficiency.

[0004] Therefore, it is necessary to provide a flattening device for machined parts to solve the above technical problems. Utility Model Content

[0005] The utility model aims to solve the shortcomings in the prior art and proposes a flat processing device for machined parts.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A flattening processing device for machined parts, comprising a processing module, an adjustment module, a clamping module, and a support frame;

[0008] Wherein, the adjustment module comprises a screw rod groove 1, a slider 1 is arranged in the screw rod groove 1, two ends of the inner side of the screw rod groove 1 are respectively movably connected to one end of the screw rod, the screw rod is threadedly connected to the slider 1, one end of the screw rod passes through the screw rod groove 1, and one end of the screw rod is fixedly connected to the center of the knob;

[0009] The processing module includes two convex plates, the two convex plates are respectively fixedly connected to the two sides of the screw slot one, the central shafts at both ends of the spline shaft are respectively movably connected to the corresponding convex plates, the end of the central shaft at one end of the spline shaft is fixedly connected to the output shaft of the motor, the motor is fixedly connected to a corresponding convex plate, the spline shaft passes through the spline shaft sleeve hole, the spline shaft sleeve hole is arranged at the center of the double-layer pulley, the central shaft of the double-layer pulley is movably connected to the square plate, and the square plate is fixedly connected to the slider one;

[0010] The double-layer pulleys are connected to corresponding pulleys through corresponding belts, and the central axes of the two pulleys are movably connected to the square plates respectively. The end of the central axis of a corresponding one of the pulleys is fixedly connected to the center of the grinding wheel, and the end of the central axis of the other corresponding one of the pulleys is fixedly connected to the center of the polishing wheel.

[0011] Preferably, the clamping module includes two screw rod grooves 2, and the two screw rod grooves 2 are respectively arranged on the support frame. A corresponding group of sliders 2 are respectively provided in the two screw rod grooves 2, and the upper sides of the corresponding group of sliders 2 are respectively fixedly connected to the corresponding V-shaped clamping plates, and the inner ends of the two screw rod grooves 2 are respectively movably connected to the corresponding bidirectional screws.

[0012] Preferably, two ends of the two bidirectional screw rods are respectively provided with two sections of threads with opposite thread directions, the two bidirectional screw rods are respectively threadedly connected to a corresponding group of sliders 2, and one end of the two bidirectional screw rods passes through one end of the corresponding screw rod groove 2.

[0013] Preferably, one end of the two bidirectional screw rods is respectively fixedly connected to the center of the corresponding turntable.

[0014] Preferably, the screw rod slot is fixedly connected to the support frame.

[0015] Preferably, outer surfaces of a corresponding group of the V-shaped clamping plates are respectively coated with rubber material.

[0016] Compared with the related technology, the beneficial effect of the utility model is as follows: the workpieces to be processed are placed on the support frame respectively, so that the workpieces are between the two groups of V-shaped clamps, and a group of V-shaped clamps are used to clamp and fix the workpieces through the clamping module, which can avoid the displacement of subsequent workpieces during the processing, and can clamp and fix multiple workpieces, thereby improving work efficiency. According to the position of the workpiece, the polishing wheel and the grinding wheel are moved to the appropriate position through the adjustment module, and the two pulleys respectively drive the corresponding polishing wheel and grinding wheel to process the workpiece through the processing module. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional schematic diagram of the utility model.

[0018] Figure 2 It is a three-dimensional schematic diagram of the utility model.

[0019] Figure 3 It is a schematic diagram of the connection structure of some parts of the utility model.

[0020] Figure 4 It is a schematic diagram of the connection structure of some parts of the utility model.

[0021] Figure 5 It is a schematic diagram of the connection structure of some parts of the utility model.

[0022] In the figure:

[0023] 1: processing module, 11, motor, 12, convex plate, 13, polishing wheel, 14, grinding wheel, 15, belt, 16, pulley, 17, square plate, 18, double-layer pulley, 19, spline shaft sleeve hole, 110, spline shaft;

[0024] 2: Adjustment module, 21, slider 1, 22, screw rod, 23, knob, 24, screw rod slot 1;

[0025] 3: Clamping module, 31, V-shaped clamping plate, 32, slider 2, 33, screw groove 2, 34, bidirectional screw, 35, turntable;

[0026] 4. Support frame. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0028] First embodiment

[0029] A flattening processing device for machined parts, comprising a processing module 1, an adjustment module 2, a clamping module 3, and a support frame 4;

[0030] The adjusting module 2 includes a screw slot 24, a slider 21 is arranged in the screw slot 24, two ends of the inner side of the screw slot 24 are respectively movably connected to one end of a screw rod 22, the screw rod 22 is threadedly connected to the slider 21, one end of the screw rod 22 passes through the screw slot 24, and one end of the screw rod 22 is fixedly connected to the center of the knob 23;

[0031] The processing module 1 includes two convex plates 12, which are respectively fixedly connected to the two sides of the screw groove 24, and the central shafts at both ends of the spline shaft 110 are respectively movably connected to the corresponding convex plates 12, and the end of the central shaft of one end of the spline shaft 110 is fixedly connected to the output shaft of the motor 11, and the motor 11 is fixedly connected to a corresponding convex plate 12, and the spline shaft 110 passes through the spline shaft sleeve hole 19, and the spline shaft sleeve hole 19 is arranged at the center of the double-layer pulley 18, and the central shaft of the double-layer pulley 18 is movably connected to the square plate 17, and the square plate 17 is fixedly connected to the slider 21;

[0032] The double-layer pulley 18 is connected to the corresponding pulley 16 through the corresponding belt 15, and the central axes of the two pulleys 16 are movably connected to the square plate 17 respectively. The end of the central axis of a corresponding one of the pulleys 16 is fixedly connected to the center of the grinding wheel 14, and the end of the central axis of the corresponding other pulley 16 is fixedly connected to the center of the polishing wheel 13.

[0033] The clamping module 3 includes two screw rod grooves 33, and the two screw rod grooves 33 are respectively arranged on the support frame 4. A corresponding group of sliders 32 are respectively arranged in the two screw rod grooves 33. The upper sides of the corresponding group of sliders 32 are respectively fixedly connected to the corresponding V-shaped clamping plates 31, and the inner ends of the two screw rod grooves 33 are respectively movably connected to the corresponding bidirectional screw rods 34.

[0034] Two ends of the two bidirectional screw rods 34 are respectively provided with two sections of threads with opposite thread directions. The two bidirectional screw rods 34 are respectively threadedly connected to a corresponding set of sliders 2 32 , and one end of the two bidirectional screw rods 34 passes through one end of the corresponding screw rod slot 2 33 .

[0035] One end of the two bidirectional screw rods 34 is respectively fixedly connected to the center of the corresponding rotating disk 35 .

[0036] The screw rod groove 1 24 is fixedly connected to the support frame 4 .

[0037] Working principle: first, the workpieces to be processed are placed on the support frame 4 respectively, so that the workpieces are between the two groups of V-shaped clamping plates 31, and the turntable 35 is rotated. The two turntables 35 drive the corresponding two-way screw rods 34 to rotate respectively, and the two two-way screw rods 34 drive the corresponding group of sliders 32 to slide respectively, and the corresponding group of sliders 32 drive the corresponding V-shaped clamping plates 31 to move respectively, so that a group of V-shaped clamping plates 31 clamps and fixes the workpiece. At this time, the turntable 35 is stopped. The setting of the clamping module 3 can avoid the displacement of subsequent workpieces during the processing process, and can clamp and fix multiple workpieces, thereby improving work efficiency;

[0038] Then, according to the position of the workpiece, the positions of the polishing wheel 13 and the grinding wheel 14 are adjusted, and the knob 23 is screwed. The knob 23 drives the screw rod 22 to rotate, and the screw rod 22 drives the slider 21 to slide, and the slider 21 drives the square plate 17 to move, so that the square plate 17 drives the processing module 1 to move, so that the polishing wheel 13 and the grinding wheel 14 move to the appropriate position, and then stop screwing the knob 23, and then start the motor 11, the motor 11 drives the spline shaft 110 to rotate, the spline shaft 110 drives the double-layer pulley 18 to rotate through the spline shaft sleeve hole 19, and the double-layer pulley 18 drives the corresponding pulley 16 to rotate through the corresponding belt 15, so that the two pulleys 16 respectively drive the corresponding polishing wheel 13 and grinding wheel 14 to process the workpiece;

[0039] After the workpiece is processed, the motor 11 is turned off, and the knob 23 is turned in the reverse direction to move the polishing wheel 13 and the grinding wheel 14 upward, and the turntable 35 is controlled to rotate in the reverse direction to release the workpiece from the clamping of the set of V-shaped clamps 31, and the processed workpiece can be removed.

[0040] Beneficial effect: the workpieces to be processed are placed on the support frame 4 respectively, so that the workpieces are between the two groups of V-shaped clamps 31, and the workpieces are clamped and fixed by one group of V-shaped clamps 31 through the clamping module 3, which can avoid the displacement of subsequent workpieces during the processing, and can clamp and fix multiple workpieces, thereby improving work efficiency. According to the position of the workpiece, the polishing wheel 13 and the grinding wheel 14 are moved to the appropriate position through the adjustment module 2, and the two pulleys 16 are used to drive the corresponding polishing wheel 13 and grinding wheel 14 to process the workpiece through the processing module 1.

[0041] Second embodiment

[0042] This embodiment is a further elaboration of the first embodiment, and the outer surfaces of a corresponding group of the V-shaped clamping plates 31 are respectively coated with rubber material.

[0043] Working principle: The outer surfaces of a group of V-shaped clamping plates 31 are respectively coated with rubber material, which can prevent the workpiece from being worn due to excessive force when clamping and fixing the workpiece.

[0044] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A flattening device for machined parts, characterized in that: The flattening processing device of the machined part comprises: Processing module (1), adjustment module (2), clamping module (3), support frame (4); The adjusting module (2) comprises a screw rod groove (24), a slider (21) is arranged in the screw rod groove (24), two inner ends of the screw rod groove (24) are respectively movably connected to one end of a screw rod (22), the screw rod (22) is threadedly connected to the slider (21), one end of the screw rod (22) passes through the screw rod groove (24), and one end of the screw rod (22) is fixedly connected to the center of the knob (23); The processing module (1) comprises two convex plates (12), the two convex plates (12) are respectively fixedly connected to the two sides of the screw groove (24), the central shafts at both ends of the spline shaft (110) are respectively movably connected to the corresponding convex plates (12), the end of the central shaft at one end of the spline shaft (110) is fixedly connected to the output shaft of the motor (11), the motor (11) is fixedly connected to a corresponding convex plate (12), the spline shaft (110) passes through the spline shaft sleeve hole (19), the spline shaft sleeve hole (19) is arranged at the center of the double-layer pulley (18), the central shaft of the double-layer pulley (18) is movably connected to the square plate (17), and the square plate (17) is fixedly connected to the slider (21); The double-layer pulley (18) is connected to the corresponding pulley (16) through the corresponding belt (15), and the central axes of the two pulleys (16) are movably connected to the square plate (17). The end of the central axis of a corresponding one of the pulleys (16) is fixedly connected to the center of the grinding wheel (14), and the end of the central axis of the corresponding other pulley (16) is fixedly connected to the center of the polishing wheel (13).

2. A flattening device for machined parts according to claim 1, characterized in that: The clamping module (3) comprises two screw rod grooves (33), the two screw rod grooves (33) are respectively arranged on the support frame (4), and a corresponding group of sliders (32) are respectively arranged in the two screw rod grooves (33), and the upper sides of the corresponding group of sliders (32) are respectively fixedly connected to the corresponding V-shaped clamping plates (31), and the inner ends of the two screw rod grooves (33) are respectively movably connected to the corresponding bidirectional screw rods (34).

3. The flattening device for machined parts according to claim 2, characterized in that: Two ends of the two bidirectional screw rods (34) are respectively provided with two sections of threads with opposite thread directions. The two bidirectional screw rods (34) are respectively threadedly connected to a corresponding set of sliders 2 (32). One end of the two bidirectional screw rods (34) passes through one end of the corresponding screw rod groove 2 (33).

4. The flattening device for machined parts according to claim 3, characterized in that: One end of the two bidirectional screw rods (34) is respectively fixedly connected to the center of the corresponding rotating disk (35).

5. The flattening device for machined parts according to claim 4, characterized in that: The screw rod groove 1 (24) is fixedly connected to the support frame (4).

6. The flattening device for machined parts according to claim 2, characterized in that: The outer surfaces of a corresponding group of the V-shaped clamping plates (31) are respectively coated with rubber material.

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