CN218137254U

CN218137254U - Automatic turning device of grinding machine

Info

Publication number: CN218137254U
Application number: CN202222188717.6U
Authority: CN
Inventors: 王彦钧; 申让林; 孙红霞
Original assignee: Hebei Zhengda Friction Brake Material Co ltd
Current assignee: Hebei Zhengda Friction Brake Material Co ltd
Priority date: 2022-08-19
Filing date: 2022-08-19
Publication date: 2022-12-27
Anticipated expiration: 2032-08-19

Abstract

The utility model discloses an automatic turning device of grinding machine, including processing platform, linkage tilting mechanism and regulation fixed establishment, linkage tilting mechanism locates on the processing platform, it locates on the linkage tilting mechanism to adjust fixed establishment. The utility model belongs to the technical field of the grinding machine, specifically indicate that exempt from to tear open, can overturn automatically, convenient quick fixed automatic turning device of grinding machine moreover.

Description

Automatic turning device of grinding machine

Technical Field

The utility model belongs to the technical field of the grinding machine, specifically indicate an automatic turning device of grinding machine.

Background

The grinding machine is a machine tool for grinding the surface of a workpiece by using a grinding tool, the machine tool for grinding the surface of the workpiece by using the grinding tool is a machine tool for grinding the surface of the workpiece by using the grinding tool, most of the grinding machines use a grinding wheel rotating at a high speed for grinding, and a small number of the grinding machines use other grinding tools such as oilstone, abrasive belt and the like and free grinding materials for processing, such as a honing machine, an ultra-finishing machine, an abrasive belt grinding machine, a polishing machine and the like.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides a exempt from to tear open, can overturn automatically, convenient quick fixed automatic turning device of grinding machine moreover.

In order to realize the functions, the utility model discloses the technical scheme who takes as follows: an automatic turnover device of a grinding machine comprises a processing table, a linkage turnover mechanism and an adjusting and fixing mechanism, wherein the linkage turnover mechanism is arranged on the processing table, and the adjusting and fixing mechanism is arranged on the linkage turnover mechanism; linkage tilting mechanism includes the drive groove, the riser, trip shaft and pivot, the drive groove is located on the processing platform, be equipped with the intercommunication groove on the roof of drive groove, it is equipped with the trace axle to rotate on the lateral wall of drive groove, be equipped with worm wheel and action wheel on the trace axle, the both sides of worm wheel are located to the action wheel, the riser is located on the roof of processing platform, the riser is flat to be equipped with two sets ofly, be equipped with the transmission groove in the riser, the top in intercommunication groove is located to the transmission groove, the trip shaft rotates to be located on the lateral wall of transmission groove, the one end of trip shaft runs through the lateral wall of transmission groove and stretches out, be equipped with from the driving wheel on the trip shaft, it is equipped with the drive belt to rotate between follow driving wheel and the action wheel, the pivot rotates to locate on the lateral wall of drive groove, be equipped with the worm in the pivot, worm and worm wheel mesh, will treat that polish between adjusting the fixed establishment, start the pneumatic cylinder, drive the polisher regulation position, start the polisher simultaneously, begin to polish article, when needing to overturn, start the motor, it rotates to drive the worm, it rotates to drive the pivot, the worm wheel drives the worm wheel rotation, the action wheel, thereby drive the worm wheel rotation, the action wheel rotates from the action wheel, the rotation of the drive worm, the rotation of drive worm, thereby it rotates to drive the upset shaft, thereby drive the upset axle rotates, thereby it rotates to drive the upset to drive the processing thing.

Further, adjust fixed establishment and include the hydraulic stem, adjustment tank and two-way lead screw, the end that stretches out of trip shaft is located to the hydraulic stem, the output of hydraulic stem is equipped with the fixed plate, the adjustment tank is located on the fixed plate, it is equipped with the movable groove to run through on the lateral wall of adjustment tank, two-way lead screw rotates and locates in the adjustment tank, the roof of adjustment tank is run through to the one end of two-way lead screw and is equipped with the adjustment disk, the activity is equipped with the movable block on the two-way lead screw, the movable block symmetry is equipped with two sets ofly, be equipped with splint on the lateral wall of movable block, the movable groove setting is run through in the splint activity, start the hydraulic stem, according to the position of waiting to polish article regulation fixed plate, will wait to polish article and place between the splint of both sides, rotate the adjustment disk, it rotates to drive two-way lead screw, the drive movable block of two-way lead screw removes, the movable block drives splint and removes, until waiting to polish article fixed.

Further, two sets of fixed plates are arranged close to each other.

Further, be equipped with the crossbeam on two sets of risers, be equipped with the pneumatic cylinder on the crossbeam, the output of pneumatic cylinder is equipped with the polisher, and the polisher is close to two sets of fixed plates and sets up.

Preferably, the belt is movably disposed through the communication groove.

Preferably, one end of the rotating shaft penetrates through the side wall of the driving groove and is provided with a motor, and the motor is arranged on the side wall of the processing table.

The utility model adopts the above structure to obtain the beneficial effects as follows: the utility model provides a pair of automatic turning device of grinding machine through setting up trace axle and drive belt for the both sides trip shaft can rotate in step, avoids appearing rotating the phenomenon of dislocation and appears, through setting up the hydraulic stem, makes the device can fix the article of polishing of different length, improves the suitability of device, through setting up two-way lead screw and splint, can fix the processing article fast, increases the machining efficiency of device.

Drawings

Fig. 1 is an overall structural diagram of an automatic turnover device of a grinding machine according to the present invention;

fig. 2 is an overall plan view of the automatic turnover device of the grinding machine according to the present invention;

fig. 3 is a partially enlarged view of a portion a in fig. 1.

The device comprises a processing table 1, a processing table 2, a linkage turnover mechanism 3, an adjusting and fixing mechanism 4, a driving groove 5, a vertical plate 6, a turnover shaft 7, a rotating shaft 8, a communicating groove 9, a communicating shaft 10, a worm wheel 11, a driving wheel 12, a cross beam 13, a hydraulic cylinder 14, a grinding machine 15, a transmission groove 16, a driven wheel 17, a transmission belt 18, a motor 19, a worm 20, a hydraulic rod 21, an adjusting groove 22, a bidirectional screw rod 23, a fixing plate 24, a movable groove 25, an adjusting disc 26, a movable block 27 and a clamping plate.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1-3, the automatic turnover device for a grinding machine provided by the present invention comprises a processing table 1, a linkage turnover mechanism 2 and an adjusting and fixing mechanism 3, wherein the linkage turnover mechanism 2 is arranged on the processing table 1, and the adjusting and fixing mechanism 3 is arranged on the linkage turnover mechanism 2; the linkage turnover mechanism 2 comprises a driving groove 4, a vertical plate 5, a turnover shaft 6 and a rotating shaft 7, the driving groove 4 is arranged on a processing table 1, the top wall of the driving groove 4 is provided with a communicating groove 8, the side wall of the driving groove 4 is rotatably provided with a linking shaft 9, the linking shaft 9 is provided with a worm wheel 10 and a driving wheel 11, the driving wheel 11 is arranged at two sides of the worm wheel 10, the vertical plate 5 is arranged on the top wall of the processing table 1, two groups of vertical plates 5 are flatly arranged, the two groups of vertical plates 5 are provided with a cross beam 12, the cross beam 12 is provided with a hydraulic cylinder 13, the output end of the hydraulic cylinder 13 is provided with a grinding machine 14, the vertical plate 5 is internally provided with a transmission groove 15, the transmission groove 15 is arranged above the communicating groove 8, the turnover shaft 6 is rotatably arranged on the side wall of the transmission groove 15, one end of the turnover shaft 6 penetrates through the side wall of the transmission groove 15 and extends out, the turnover shaft 6 is provided with a driven wheel 16, a transmission belt 17 is rotatably arranged between the driven wheel 16 and the driving wheel 11, the transmission belt 17 movably penetrates through the communicating groove 8, the rotating shaft 7 is rotatably arranged on the side wall of the driving groove 4, one end of the rotating shaft 7 penetrates through the side wall of the driving groove 4 and is provided with a motor 18, the motor 18 is arranged on the side wall of the processing table 1, the rotating shaft 7 is provided with a worm 19, the worm 19 is meshed with the worm wheel 10, the adjusting and fixing mechanism 3 comprises a hydraulic rod 20, an adjusting groove 21 and a two-way screw rod 22, the hydraulic rod 20 is arranged at the extending end of the overturning shaft 6, the output end of the hydraulic rod 20 is provided with a fixing plate 23, the two groups of fixing plates 23 are arranged close to each other, the adjusting groove 21 is arranged on the fixing plate 23, the side wall of the adjusting groove 21 is provided with a movable groove 24 in a penetrating manner, the two-way screw rod 22 is rotatably arranged in the adjusting groove 21, one end of the two-way screw rod 22 penetrates through the top wall of the adjusting groove 21 and is provided with an adjusting disc 25, the two-way screw rod 22 is movably provided with movable blocks 26, the two groups of movable blocks 26 are symmetrically arranged, and clamp plates 27 are arranged on the side wall of the movable blocks 26, the clamping plate 27 is movably arranged through the movable groove 24.

When the automatic turning device is used specifically, an article to be polished is placed between the two groups of fixing plates 23, the hydraulic rod 20 is started, the position of the fixing plates 23 is adjusted according to the article to be polished, the article to be polished is placed between the clamping plates 27 on the two sides, the adjusting disc 25 is rotated, the two-way lead screw 22 is driven to rotate, the movable block 26 of the two-way lead screw 22 is driven to move, the movable block 26 drives the clamping plates 27 to move until the article to be polished is fixed, the hydraulic cylinder 13 is started to drive the polisher 14 to adjust the position, the polisher 14 is started simultaneously, the article is started to be polished, when the workpiece needs to be turned over, the motor 18 is started to drive the rotating shaft 7 to rotate, the rotating shaft 7 drives the worm 19 to rotate, the worm 19 drives the worm wheel 10 to rotate, the worm wheel 10 drives the linkage shaft 9 to rotate, the linkage shaft 9 drives the driving wheel 11 to rotate, the driving wheel 11 drives the driving belt 17 to rotate, the driving belt 17 drives the driven wheel 16 to rotate, the driven wheel 16 drives the turning shaft 6 to rotate, the turning shaft 6 drives the hydraulic rod 20 to rotate, and accordingly the workpiece is driven to turn over.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, it should be understood that those skilled in the art should also understand the scope of the present invention without inventively designing the similar structure and embodiments of the present invention without departing from the spirit of the present invention.

Claims

1. The utility model provides an automatic turning device of grinding machine which characterized in that: the device comprises a processing table, a linkage turnover mechanism and an adjusting and fixing mechanism, wherein the linkage turnover mechanism is arranged on the processing table, and the adjusting and fixing mechanism is arranged on the linkage turnover mechanism; the linkage turnover mechanism comprises a driving groove, vertical plates, turnover shafts and rotating shafts, wherein the driving groove is formed in a machining table, communicating grooves are formed in the top wall of the driving groove, linkage shafts are arranged on the side walls of the driving groove in a rotating mode, worm gears and driving wheels are arranged on the linkage shafts, the driving wheels are arranged on two sides of the worm gears, the vertical plates are arranged on the top wall of the machining table, the vertical plates are flatly provided with two groups, transmission grooves are formed in the vertical plates, the transmission grooves are formed in the upper portions of the communicating grooves, the turnover shafts are arranged on the side walls of the transmission grooves in a rotating mode, one ends of the turnover shafts penetrate through the side walls of the transmission grooves and extend out of the transmission grooves, driven wheels are arranged on the turnover shafts, a transmission belt is arranged between the driven wheels and the driving wheels in a rotating mode, the rotating shafts are arranged on the side walls of the driving groove, worms are arranged on the rotating shafts, and the worms are meshed with the worm gears.

2. The automatic turning device of the grinding machine according to claim 1, characterized in that: adjust fixed establishment and include hydraulic stem, adjustment tank and two-way lead screw, the end that stretches out of trip shaft is located to the hydraulic stem, the output of hydraulic stem is equipped with the fixed plate, the adjustment tank is located on the fixed plate, it is equipped with the movable groove to run through on the lateral wall of adjustment tank, two-way lead screw rotates and locates in the adjustment tank, the roof of adjustment tank is run through and is equipped with the adjustment disk to the one end of two-way lead screw, the activity is equipped with the movable block on the two-way lead screw, the movable block symmetry is equipped with two sets ofly, be equipped with splint on the lateral wall of movable block, the movable groove setting is run through in the splint activity.

3. The automatic turnover device of the grinding machine as claimed in claim 2, characterized in that: the two groups of fixing plates are arranged close to each other.

4. The automatic turnover device of the grinding machine as claimed in claim 3, characterized in that: and two groups of vertical plates are provided with cross beams, the cross beams are provided with hydraulic cylinders, the output ends of the hydraulic cylinders are provided with grinding machines, and the grinding machines are close to the two groups of fixing plates.

5. The automatic turnover device of the grinding machine as claimed in claim 4, wherein: the transmission belt movably penetrates through the communicating groove.

6. The automatic turnover device of the grinding machine as claimed in claim 5, wherein: one end of the rotating shaft penetrates through the side wall of the driving groove and is provided with a motor, and the motor is arranged on the side wall of the processing table.