Mechanical workpiece surface polishing device

Abstract

The utility model relates to the field of mechanical workpieces, in particular to a mechanical workpiece surface polishing device which is characterized in that a clamping block is arranged on one side of the upper portion of a machining table through a lead screw piece, a second rotating disc is installed on the other side of the upper portion of the machining table through a second rotating shaft piece, a rocker is fixedly installed at one end of the second rotating shaft piece, and a movable plate is slidably installed in the middle of the rocker; and a limiting block is arranged at the other end of the movable plate and is engaged with the inner side of an inner gear ring arranged on the outer side of the machining table for limiting. According to the polishing machine, the rotating function of the rocker is achieved by pushing the movable plate arranged on the rocker and enabling the limiting block to be separated from the inner gear ring, meanwhile, the first rotating disc on the clamping block is loosened through the locking bolt, the rocker is shaken to enable the rotating disc assembly to rotate, and a workpiece is synchronously driven to rotate so that the machining requirements of different polishing faces can be met; and a secondary disassembly and assembly process is avoided, and the machining efficiency is effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to mechanical workpiece technical field especially relates to a mechanical workpiece surface polishing device. BACKGROUND

[0002] Mechanical workpiece processing is a broad and complex field that encompasses a variety of machining processes and techniques aimed at removing excess material from workpieces through physical or chemical methods to obtain mechanical parts with desired shape, size, and surface quality.

[0003] In the process of machining and polishing the mechanical workpiece of the tobacco processing equipment in the prior art, part of the workpiece is clamped by a clamp table and polished by a polishing tool to polish the surface of the workpiece, but in the actual use process, it can only process the single side of the workpiece, and the workpiece still needs to be disassembled and changed in the subsequent process, which is relatively cumbersome and reduces the work efficiency, therefore, a mechanical workpiece surface polishing device is urgently needed. UTILITY MODEL CONTENT

[0004] The utility model provides a mechanical workpiece surface polishing device to solve the shortcoming in prior art.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0006] A kind of mechanical workpiece surface polishing device, including processing table, the upper part one side of the processing table is provided with clamping block by screw rod piece, and the upper part other side of processing table is installed with carousel two by pivot piece two, and one end of pivot piece two is fixedly installed with rocker, and the middle part of rocker is slidably installed with movable plate, and the other end of movable plate is provided with limit block, and limit block is engaged with the inside of the internal tooth ring outside the processing table Limit.

[0007] In addition, preferably, the processing table is screwed with a screw rod piece on one side, the screw rod piece has a handle at one end, and the other end is connected with the clamping block through an adapter, the bottom of the clamping block is limited by a guide rod, and the clamping surface of the clamping block is installed with a carousel one.

[0008] In addition, preferably, the upper part of the clamping block is screwed with a locking bolt, one end of the locking bolt is in extrusion contact with the annular groove on the outer wall of the pivot piece one, and the pivot piece one is installed in the middle of the carousel one.

[0009] In addition, preferably, the other end of the pivot piece two is fixedly installed with a rocker, the middle part of the rocker is provided with a limiting slot, the inner wall of the limiting slot is provided with an inner sliding groove, and the movable plate is slidably installed in the limiting slot by a sliding block.

[0010] In addition, preferably, a limiting column is mounted in the middle of the bottom end of the movable plate, the limiting column is limited to slide in the hole slot of the middle of the rocker, and the limiting column is connected between the movable plate and the rocker through a spring, and the spring is sleeved on the outside of the limiting column.

[0011] In addition, preferably, the movable plate is attached to slide on the outside of the rocker, and a limiting convex strip is arranged on one side of the upper part of the rocker to limit the movable plate.

[0012] The beneficial effects of the present application are as follows:

[0013] In the present application, the movable plate arranged on the rocker is pushed, and the limiting block is separated from the inner tooth ring to realize the rotating function of the rocker, the locking bolt is loosened, the rotating disc one on the clamping block is rotated, the rotating disc assembly is rotated by shaking the rocker, the workpiece is rotated synchronously to meet the processing requirement of different polishing surfaces, the secondary disassembly process is avoided, and the processing efficiency is effectively improved. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 An external structure schematic view of a mechanical workpiece surface polishing device is provided in the present application;

[0015] Figure 2 A rotating disc two mounting structure schematic view is provided in the present application;

[0016] Figure 3 A rocker mounting structure schematic view is provided in the present application;

[0017] Figure 4 A rocker internal mounting schematic view is provided in the present application;

[0018] Figure 5 A rocker internal structure sectional view is provided in the present application;

[0019] Figure 6 A clamping block internal structure schematic view is provided in the present application.

[0020] In the drawing, 1 is a machining table, 2 is a screw piece, 3 is a clamping block, 4 is a limiting column, 5 is a rotating disc one, 51 is a rotating shaft piece one, 52 is an annular convex groove, 6 is a locking bolt, 7 is an inner tooth ring, 8 is a rocker, 9 is a rotating shaft piece two, 10 is a rotating disc two, 11 is a movable plate, 12 is a limiting convex strip, 13 is a limiting slot, 131 is an inner sliding groove, 14 is a spring, 15 is a sliding block, and 16 is a limiting block. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all the embodiments.

[0022] Reference Figures 1-6 The utility model provides a kind of mechanical workpiece surface polishing device, including processing table 1, the upper portion one side of processing table 1 is provided with clamping block 3 by screw rod piece 2, and the upper portion other side of processing table 1 is installed with carousel two 10 by rotating shaft piece two 9, one end of rotating shaft piece two 9 is fixedly installed with rocker 8, the middle part of rocker 8 is slidably installed with movable plate 11, the other end of movable plate 11 is provided with limit block 16, and limit block 16 is engaged with the inside of internal gear ring 7 outside processing table 1 Limit.

[0023] Further, the side of processing table 1 is screwed with screw rod piece 2, one end of screw rod piece 2 is provided with handle, and the other end is rotatably connected with clamping block 3 by adapter, the bottom of clamping block 3 is limited by guide rod, and the clamping surface of clamping block 3 is installed with carousel one 5.

[0024] Further, the upper portion of clamping block 3 is screwed with locking bolt 6, one end of locking bolt 6 is extruded and contacted with annular convex slot 52 opened in the outer wall of rotating shaft piece one 51, and rotating shaft piece one 51 is installed in the middle part of carousel one 5.

[0025] Further, one end of rotating shaft piece two 9 is fixedly connected with carousel two 10, and the other end is fixedly installed with rocker 8, the middle part of rocker 8 is provided with limit slot 13, the inner wall of limit slot 13 is provided with inner sliding groove 131, and movable plate 11 is slidably installed in limit slot 13 by sliding block 15.

[0026] Further, the bottom end of movable plate 11 is installed with limit column 4, limit column 4 is slidably installed in the hole slot opened in the middle part of rocker 8, and is connected between movable plate 11 and rocker 8 by spring 14, and spring 14 is sleeved and installed outside limit column 4.

[0027] Further, movable plate 11 is slidably installed outside rocker 8, and limit convex strip 12 is provided on one side of the upper portion of rocker 8 to limit movable plate 11.

[0028] In this embodiment, the clamping block 3 is driven to move by shaking the screw rod piece 2, and is clamped and fixed by the carousel one 5 and carousel two 10 provided on the processing table 1. After one side of the workpiece is polished, the movable plate 11 provided on the rocker 8 is pushed to drive the limit block 16 to move, and the movable plate 11 is continuously moved until it passes through a position of the limit convex strip 12, and the movable plate 11 is limited by the limit convex strip 12. At this time, the limit block 16 is separated from the internal gear ring 7, and the carousel two 10 is driven to rotate by rotating the rocker 8. At the same time, the locking bolt 6 provided on the clamping block 3 is rotated to loosen, so that the locking bolt 6 is separated from the rotating shaft piece one 51 connected with the carousel one 5. At this time, the carousel one 5 can rotate freely, and because the carousel one 5 and the carousel two 10 simultaneously clamp the workpiece, the carousel one 5 and the workpiece rotate synchronously under the driving of the carousel two 10.

[0029] And after rotating to the designated position, the locking bolt 6 is fastened to be extruded and matched with the annular convex groove 52 on the rotating shaft 51, and the rotating disc 5 is limited and locked, at the same time, the movable plate 11 is pulled down and passes through the limiting of the limiting convex strip 12, and the movable plate 11 is reset by the spring 14, so as to drive the limiting block 16 to be matched in the inner tooth ring 7 again, and the limiting and locking function is realized, and the stability of the polishing operation is ensured.

[0030] Wherein, in the actual use process, the limiting column 4 arranged in the middle of the movable plate 11 guarantees the stability of the movable plate 11 in the moving process.

[0031] In the utility model, the movable plate 11 arranged on the push rod 8 is pushed, the limiting block 16 is separated from the inner tooth ring 7 to realize the rotating function of the rocker 8, the rotating disc 5 on the clamping block is loosened by the locking bolt, the rotating disc assembly is rotated by shaking the rocker 8, the workpiece is rotated synchronously to meet the processing requirement of different polishing surfaces, the secondary disassembling process is avoided, and the processing efficiency is effectively improved.

[0032] The above is only the preferable specific implementation mode of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the technical field according to the technical scheme and the utility model concept of the utility model in the technical range disclosed by the utility model can be equivalently replaced or changed, and all should be covered in the protection scope of the utility model.

Claims

1. A mechanical workpiece surface polishing apparatus comprising a processing table (1), characterized in that, The upper side of the processing table (1) is provided with a clamping block (3) through a screw rod (2), and the other side of the upper part of the processing table (1) is provided with a rotary disc (10) through a rotating shaft (9), one end of the rotating shaft (9) is fixedly provided with a rocker (8), the middle part of the rocker (8) is slidably provided with a movable plate (11), the other end of the movable plate (11) is provided with a limiting block (16), and the limiting block (16) is engaged with the inner side of the inner tooth ring (7) provided on the outer side of the processing table (1).

2. A mechanical workpiece surface polishing apparatus according to claim 1, wherein The processing table (1) is provided with a screw rod (2) on one side, one end of the screw rod (2) is provided with a handle, and the other end is rotatably connected with the clamping block (3) through an adapter, the bottom of the clamping block (3) is limited by a guide rod, and the clamping surface of the clamping block (3) is provided with a rotary disc (5).

3. A mechanical workpiece surface polishing apparatus as defined in claim 2, wherein, The upper part of the clamping block (3) is provided with a locking bolt (6), one end of the locking bolt (6) is in extrusion contact with the annular convex groove (52) formed on the outer wall of the rotating shaft (51), and the rotating shaft (51) is installed in the middle part of the rotary disc (5).

4. The mechanical workpiece surface polishing apparatus of claim 1, wherein, One end of the rotating shaft (9) is fixedly connected with the rotary disc (10), and the other end is fixedly provided with a rocker (8), the middle part of the rocker (8) is provided with a limiting groove (13), the inner wall of the limiting groove (13) is provided with an inner sliding groove (131), and the movable plate (11) is slidably installed in the limiting groove (13) through the sliding block (15).

5. A mechanical workpiece surface polishing apparatus as defined in claim 4, wherein, The bottom end of the movable plate (11) is provided with a limiting column (4), the limiting column (4) is slidably installed in the hole groove formed in the middle part of the rocker (8), and the movable plate (11) and the rocker (8) are connected through a spring (14), and the spring (14) is sleeved and installed on the outer side of the limiting column (4).

6. The mechanical workpiece surface polishing apparatus of claim 1, wherein, The movable plate (11) is slidably installed on the outer side of the rocker (8), and the upper side of the rocker (8) is provided with a limiting convex strip (12) to limit the movable plate (11).

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