CN219337363U

CN219337363U - Single-side grinding and polishing power assisting device

Info

Publication number: CN219337363U
Application number: CN202223495739.3U
Authority: CN
Inventors: 朱礼满
Original assignee: Shenzhen Jingyanwang Grinding Technology Co ltd
Current assignee: Shenzhen Jingyanwang Grinding Technology Co ltd
Priority date: 2022-12-27
Filing date: 2022-12-27
Publication date: 2023-07-14
Anticipated expiration: 2032-12-27

Abstract

The utility model provides a single-sided grinding and polishing power assisting device which comprises a control seat, wherein a moving mechanism comprises a rotating disc, a rotating hole, a moving seat, a moving groove, a servo motor and a fixed seat, wherein a guide groove is welded on the inner side of the control seat, a guide wheel is arranged on the inner side of the guide groove and movably connected with the outer side of a support frame, a support frame clamping groove is connected with the outer side of the moving mechanism, a telescopic rod is connected with the inner side clamping groove of the moving mechanism, the single-sided grinding and polishing power assisting device is used for electrically connecting the control seat with the servo motor, the servo motor is connected with a rotating disc flange, and when the single-sided grinding and polishing power assisting device is used, the control seat receives a clamping instruction to further control the servo motor to start working so as to drive the rotating disc to rotate, the rotating hole is driven to make the moving seat do linear motion in the moving groove, and the fixed seat on the moving seat drives a clamping plate to clamp a workpiece, so that manual operation is converted into electric operation, and clamping time is shortened.

Description

Single-side grinding and polishing power assisting device

Technical Field

The utility model relates to the technical field of grinding and polishing, in particular to a single-sided grinding and polishing power assisting device.

Background

The grinding and polishing device drives the grinding disc to rotate through a mechanical structure, so that the surface of a processed workpiece is ground and polished to improve the smoothness of the workpiece, and in the processing process, the processed workpiece is fixed at the bottom end of the grinding disc.

Through retrieving "CN217194676U", an auxiliary device for single face grinding polisher, including carrying the thing dish, the equidistant annular in top of carrying the thing dish is provided with four anchor clamps, four mounting grooves that correspond with the anchor clamps position are seted up at the top of carrying the thing dish, the mounting groove extends towards the direction of carrying thing dish central point, be provided with the mobile mechanism that is used for the anchor clamps to remove in the mounting groove, mobile mechanism includes lead screw, movable seat and rotation handle, the inside and the both ends of mounting groove are placed to the lead screw are rotated with the inner wall of mounting groove and are connected, use through the cooperation of anchor clamps and the mobile mechanism that sets up, place the work piece that will process at carrying thing dish top and be located between four anchor clamps, drive the lead screw through rotating rotation handle and rotate movable seat and anchor clamps to support the anchor clamps and press on the outer wall of work piece that will process, fix the work piece centre gripping, solve the easy problem of work piece that processes, the device is rotated rotation handle by operating personnel and is controlled the anchor clamps and is fixed to the work piece, but because of being provided with four anchor clamps, operating personnel need to rotate the operation repeatedly four times, and take time and cause operating personnel's arm fatigue easily.

Thus, we provide a power assisting device for single-sided lapping and polishing to solve the above problems.

Disclosure of Invention

The utility model aims to provide a single-sided grinding and polishing power assisting device which solves the problems that in the prior art, an operator rotates a handle to control a clamp to fix a machined workpiece, but because four clamps are arranged, the operator needs to repeat four times of rotation operation, the time consumption is long, and the arm fatigue of the operator is easy to cause.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a single face grinding and polishing's helping hand auxiliary device, includes the control seat, and moving mechanism includes rotary disk, rotatory hole, removes seat, removal groove, servo motor and fixing base, the inboard welding of control seat has the guide slot, the inboard of guide slot is provided with the guide pulley, guide pulley swing joint is in the support frame outside, the support frame draw-in groove is connected in moving mechanism's outside, moving mechanism's inboard draw-in groove is connected with the telescopic link, the opposite side threaded connection of telescopic link has L type seat, the inboard welding of L type seat has the spring, the opposite side welding of spring has splint.

Preferably, the width of the guide wheels is consistent with that of the guide grooves, and the guide wheels are uniformly distributed on the outer side of the moving mechanism.

Preferably, the moving mechanism comprises a rotating disc, a rotating hole, a moving seat, a moving groove, a servo motor and a fixed seat, wherein the rotating disc is arranged between the supporting frames, the rotating disc is provided with the rotating hole, the inner side of the rotating hole is provided with the moving seat, the bottom clamping groove of the moving seat is connected with the moving groove, one side of the moving groove is provided with the servo motor, and the fixed seat is welded at the bottom end of the moving seat.

Preferably, the number of the rotating holes is four, the width of the rotating holes is consistent with the diameter of the movable seat, and the rotating holes are uniformly distributed on the rotating disc.

Preferably, the moving seats are in one-to-one correspondence with the moving grooves, and the size of each moving seat is consistent with the size of the grooves on the inner sides of the moving grooves.

Preferably, the telescopic links are provided with four, L type seat and telescopic links one-to-one, the size of splint is unanimous with the fluting size of L type seat.

Preferably, the springs are provided with four groups of four, and the springs are symmetrically arranged about the clamping plate in a central axis.

Compared with the prior art, the utility model has the beneficial effects that: this single face grinding and polishing's helping hand auxiliary device through rotary disk, rotatory hole, remove the seat, remove the setting of groove, servo motor and fixing base, with control seat and servo motor electric connection, servo motor and rotary disk flange joint, when using, accept the instruction of clamping through the control seat, and then control servo motor begins work, drive the rotary disk rotation for the rotary motion in rotatory hole drives and removes the seat and do rectilinear motion in removing the inslot, makes the fixing base drive splint clamping processing work piece on the removal seat, with this, converts manual operation into electric, shortens clamping time.

Drawings

FIG. 1 is a schematic view of the overall appearance structure of the present utility model;

FIG. 2 is a schematic overall sectional view of the present utility model;

FIG. 3 is a schematic view of the bottom end of the rotary disk of the present utility model;

FIG. 4 is a schematic view of the spring position of the present utility model.

In the figure: 1. a control base; 2. a guide groove; 3. a guide wheel; 4. a support frame; 5. a moving mechanism; 501. a rotating disc; 502. a rotation hole; 503. a movable seat; 504. a moving groove; 505. a servo motor; 506. a fixing seat; 6. a telescopic rod; 7. an L-shaped seat; 8. a spring; 9. and (3) clamping plates.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a single face grinding and polishing's helping hand auxiliary device, including control seat 1, moving mechanism 5 includes rotary disk 501, rotatory hole 502, move seat 503, remove groove 504, servo motor 505 and fixing base 506, the inboard welding of control seat 1 has guide slot 2, the inboard of guide slot 2 is provided with guide pulley 3, guide pulley 3 swing joint is in the support frame 4 outside, the outside at moving mechanism 5 is connected to support frame 4 draw-in groove, moving mechanism 5's inboard draw-in groove is connected with telescopic link 6, telescopic link 6's opposite side threaded connection has L type seat 7, L type seat 7's inboard welding has spring 8, spring 8's opposite side welding has splint 9.

Further, the width of the guide wheel 3 is consistent with the width of the guide groove 2, the guide wheels 3 are uniformly distributed on the outer side of the moving mechanism 5, and the movement of the guide wheels 3 in the guide groove 2 plays an auxiliary role in rotating the rotary table 501.

Further, the moving mechanism 5 comprises a rotating disc 501, a rotating hole 502, a moving seat 503, a moving groove 504, a servo motor 505 and a fixed seat 506, wherein the rotating disc 501 is arranged between the supporting frames 4, the rotating disc 501 is provided with the rotating hole 502, the moving seat 503 is arranged on the inner side of the rotating hole 502, a bottom clamping groove of the moving seat 503 is connected with the moving groove 504, the servo motor 505 is arranged on one side of the moving groove 504, the fixed seat 506 is welded at the bottom end of the moving seat 503, the control seat 1 is electrically connected with the servo motor 505, the servo motor 505 is in flange connection with the rotating disc 501, when in use, the control seat 1 receives a clamping instruction, and then the servo motor 505 is controlled to start working to drive the rotating disc 501 to rotate, so that the rotating motion of the rotating hole 502 drives the moving seat 503 to do linear motion in the moving groove 504, and the fixed seat 506 on the moving seat 503 drives the clamping plate 9 to clamp a workpiece, thereby the manual operation is converted into electric operation, and the clamping time is shortened.

Further, the number of the rotation holes 502 is four, the width of the rotation holes 502 is consistent with the diameter of the movable seat 503, the rotation holes 502 are uniformly distributed on the rotary disk 501, and the movable seat 503 passes through the rotation holes 502, so that the rotary disk 501 drives the movable seat 503 to move through the rotation holes 502.

Further, the moving seats 503 are in one-to-one correspondence with the moving grooves 504, the size of the moving seats 503 is consistent with the size of the grooves on the inner sides of the moving grooves 504, the moving seats 503 are embedded into the moving grooves 504, and the moving grooves 504 play a role in limiting the movement of the moving seats 503.

Further, the telescopic rods 6 are provided with four, the L-shaped seats 7 are in one-to-one correspondence with the telescopic rods 6, the sizes of the clamping plates 9 are consistent with the slotting sizes of the L-shaped seats 7, the control seat 1 is electrically connected with the telescopic rods 6, and when a workpiece is processed irregularly, the control seat 1 receives a command of secondary clamping, so that the telescopic rods 6 drive the clamping plates 9 to further fix the processed workpiece.

Further, the springs 8 are provided with four groups of four, the springs 8 are symmetrically arranged about the center axis of the clamping plate 9, and the springs 8 play a role in buffering vibration.

Working principle: firstly, a single-sided grinding and polishing power assisting device is put into a working position, when the single-sided grinding and polishing power assisting device is used, the first-step control seat 1 receives a clamping instruction, the second-step control seat 1 controls the servo motor 505 to start working and drives the rotary disc 501 to rotate, the rotary motion of the rotary hole 502 drives the movable seat 503 to do linear motion in the movable groove 504, the fixed seat 506 on the movable seat 503 drives the clamping plate 9 to clamp a machined workpiece, the third-step control seat 1 receives a secondary clamping instruction, and the telescopic rod 6 drives the clamping plate 9 to further fix the machined workpiece, so that the use process of the single-sided grinding and polishing power assisting device is completed.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a single face grinding and polishing's helping hand auxiliary device, includes control seat (1), and moving mechanism (5) are including rotary disk (501), rotatory hole (502), remove seat (503), remove groove (504), servo motor (505) and fixing base (506), its characterized in that: the inside welding of control seat (1) has guide slot (2), the inboard of guide slot (2) is provided with guide pulley (3), guide pulley (3) swing joint is in the support frame (4) outside, the outside at moving mechanism (5) is connected to support frame (4) draw-in groove, the inboard draw-in groove of moving mechanism (5) is connected with telescopic link (6), the opposite side threaded connection of telescopic link (6) has L type seat (7), the inboard welding of L type seat (7) has spring (8), the opposite side welding of spring (8) has splint (9).

2. The single-sided lapping and polishing assisting device according to claim 1, wherein the width of the guide wheel (3) is consistent with the width of the guide groove (2), and the guide wheels (3) are uniformly distributed on the outer side of the moving mechanism (5).

3. The single-sided lapping and polishing power assisting device according to claim 1, wherein the moving mechanism (5) comprises a rotating disc (501), a rotating hole (502), a moving seat (503), a moving groove (504), a servo motor (505) and a fixed seat (506), the rotating disc (501) is arranged between the supporting frames (4), the rotating disc (501) is provided with the rotating hole (502), the moving seat (503) is arranged on the inner side of the rotating hole (502), the bottom clamping groove of the moving seat (503) is connected with the moving groove (504), the servo motor (505) is arranged on one side of the moving groove (504), and the fixed seat (506) is welded at the bottom end of the moving seat (503).

4. A single-sided lapping and polishing auxiliary device according to claim 3, wherein four rotation holes (502) are provided, the width of the rotation holes (502) is consistent with the diameter of the movable seat (503), and the rotation holes (502) are uniformly distributed on the rotary disk (501).

5. A single-sided lapping and polishing auxiliary device according to claim 3, wherein the movable seat (503) corresponds to the movable groove (504) one by one, and the size of the movable seat (503) is consistent with the size of the groove on the inner side of the movable groove (504).

6. The single-sided lapping and polishing assisting device according to claim 1, wherein four telescopic rods (6) are arranged, the L-shaped seats (7) are in one-to-one correspondence with the telescopic rods (6), and the clamping plates (9) are consistent with the grooves of the L-shaped seats (7).

7. The single-sided lapping and polishing auxiliary device according to claim 1, wherein four groups of four springs (8) are provided, and the springs (8) are arranged in a central axis symmetry manner with respect to the clamping plate (9).