Grinding head operation power assembly

Abstract

The utility model relates to the technical field of glass, in particular to a grinding head operation power assembly which comprises a supporting frame, a guide rail sliding block is arranged in the supporting frame, a sliding seat is arranged at the top of the guide rail sliding block, a servo motor is installed at the bottom of the sliding seat, a planetary reducer is installed at one end of the servo motor, and a grinding head is installed on the planetary reducer. And one side of the planetary reducer is connected with a spur gear, the top of the supporting frame is connected with a grinding head water receiving disc, and vertical plates are fixedly arranged on the two sides of the top of the grinding head water receiving disc. When the glass is machined, the glass is placed on the grinding platform, the servo motor is started, the spur gear is driven to rotate through the planetary reducer, meanwhile, the upper chamfer automatic lifting structure operates, automatic lifting of the upper chamfer is achieved, the double-air-cylinder propelling structure provides horizontal feeding power, the grinding head slides, the glass is ground, and after grinding is completed, the grinding head is driven to rotate. The lever returning structure enables the polishing wheel to return to the initial position to protect the working face of the grinding wheel.

Description

TECHNICAL FIELD

[0001] The utility model relates to glass technical field, concretely is grinding head operation power assembly. BACKGROUND

[0002] Glass processing refers to the process of cutting, forming, surface treatment, functional modification and other processes on glass raw materials (flat glass, glass tube, glass block, etc.) through physical or chemical means to meet the manufacturing activities of specific shape, size, performance and appearance requirements. Its core goal is to realize the transformation of glass from basic material to functional product.

[0003] Glass edge grinding equipment is needed during glass processing. In traditional glass edge grinding equipment, the running power assembly of the grinding head often has problems such as complex structure, unstable operation, low adjustment precision, etc. Especially when processing glass of different thicknesses, the traditional four-edge glass edge grinding machine usually does not have a lifting function, and the edge grinding process is prone to instability, which makes it difficult to guarantee the processing precision and surface quality. In addition, due to the lack of effective protection structure, the working surface of the grinding wheel is easily damaged during the polishing wheel returning process, affecting the processing efficiency and product quality. SUMMARY

[0004] In view of the shortcomings of the prior art, the utility model provides a grinding head operation power assembly, which has the advantages of small vibration, lifting function and protection of the working surface of the grinding wheel, etc. It solves the problems of large vibration of the grinding head operation power assembly, lack of lifting function and damage to the working surface of the grinding wheel.

[0005] The utility model discloses a grinding head operation power assembly, including support frame, the inside of support frame is provided with guide rail sliding block, the top of guide rail sliding block is provided with sliding seat, the bottom of sliding seat is installed with servo motor, one end of servo motor is installed with planetary reducer, one side of planetary reducer is connected with spur gear, the top of support frame is connected with grinding head water receiving tray, both sides of grinding head water receiving tray top are fixedly provided with riser, one side of riser is provided with upper chamfer automatic lifting structure, one side of upper chamfer automatic lifting structure is provided with chamfer double -deck propulsion structure, two the outside fixed connection of riser has two side plates, the top fixed connection of two side plates has top plate, and the double -cylinder propulsion structure below top plate between two side plates is provided, and the double -cylinder propulsion structure below two risers between is provided with lever back original structure. When processing glass, the glass is placed on the grinding platform, the servo motor is started, the spur gear is driven to rotate through the planetary reducer, at the same time, the upper chamfer automatic lifting structure operates, the upper chamfer automatic lifting structure is lifted automatically, the double-cylinder propulsion structure provides the power of horizontal feeding, the grinding head slides, the glass is ground, after grinding, the lever back original structure makes the polishing wheel return to the initial position, the grinding wheel working surface is protected, the head adopts horizontal device, the stress area is increased, the vibration is reduced when fine grinding glass, and it is more favorable for fine grinding glass, the chamfer double -deck propulsion structure is adopted, the installation space is reduced, the upper chamfer automatic lifting structure is arranged, the original four -sided glass edging machine without lifting function is solved, when processing glass of different thicknesses, the edge grinding instability phenomenon is prone to occur, the lever back original structure is adopted, the polishing wheel back original is favorable, and the grinding wheel working surface is protected.

[0006] The utility model discloses a grinding head operation power assembly, wherein the upper chamfer automatic lifting structure includes guide rail axle, and both ends of guide rail axle are fixedly connected with two side plates, bearing seat is sleeved on the surface of guide rail axle, the bottom of bearing seat is connected with sliding plate, and the top fixed mounting of sliding plate has lifting motor, and one end of lifting motor is connected with chamfer screw rod, and the surface movable sleeve of chamfer screw rod has nut, and one side of nut is connected with upper chamfer vertical board, one side of upper chamfer vertical board is fixedly connected with round guide rail bearing seat, the inner chamber movable joint of round guide rail bearing seat has guide rod, and the top and bottom of guide rod are all fixedly set up with guide rod seat.

[0007] The utility model discloses a grinding head operation power assembly, wherein the double -cylinder propulsion structure includes two cylinders, and is provided with floating joint between two cylinders. By setting up floating joint, can eliminate two axle eccentricity, and its elastic structure can alleviate the shafting deviation caused by vibration or impact, promotes transmission stability.

[0008] The utility model discloses a grinding head operation power assembly, wherein the lever back original structure includes fulcrum bearing, and the fulcrum bearing adopts low friction coefficient material. The fulcrum bearing adopts low friction coefficient material, and the reset resistance can be reduced.

[0009] The utility model discloses a grinding head operation power assembly, wherein the chamfer double-layer propulsion structure is divided into a primary propulsion layer and a secondary propulsion layer, and the two are connected through a lever linkage device.

[0010] The utility model discloses a grinding head operation power assembly, wherein one end of the servo motor is provided with an elastic coupling, and the servo motor is directly connected with the planetary reducer through the elastic coupling.

[0011] Compared with the prior art, the utility model has the advantages as follows:

[0012] 1. The utility model discloses a glass processing, the glass is placed on the grinding platform, starts servo motor, drives the spur gear rotation through the planetary reducer, simultaneously, the upper chamfer automatic lifting structure runs, realizes the upper chamfer automatic lifting, and the double cylinder propulsion structure provides the power of horizontal feed, makes the grinding head slide, grinds the glass, after grinding, the lever returns to the original structure and makes the polishing wheel return to the initial position, protects the grinding wheel working surface, and the machine head adopts horizontal device, and the stress area increases, and when fine grinding glass, vibration is reduced, and it is more favorable to fine grinding glass, adopts chamfer double-layer propulsion structure, reduces the installation space, sets up the upper chamfer automatic lifting structure, solves the original four -sided glass edge grinding machine without lifting function, when processing different thickness glass, it is easy to appear the unstable phenomenon of edge grinding, adopts the lever and returns to the original structure, and it is favorable to the polishing wheel and returns to the original, and protects the grinding wheel working surface.

[0013] 2. The utility model discloses through setting up floating joint, can eliminate two axle eccentricity, and its elastic structure can relieve the shafting deviation caused by vibration or impact, promotes transmission stability;

[0014] The fulcrum bearing adopts low friction coefficient material, and can reduce the reset resistance. DRAWINGS

[0015] The drawings described herein are used to provide further understanding of the present application, and form a part of the present application, and the illustrative embodiments of the present application and the description thereof are used to explain the present application, and do not constitute improper limitation on the present application. In the drawings:

[0016] Figure 1 It is the structure schematic drawing of the utility model;

[0017] Figure 2 It is the guide rail sliding block, planetary reducer and spur gear structure schematic drawing of the utility model;

[0018] Figure 3 It is the lever and returns to the original structure and the upper chamfer automatic lifting structure structure schematic drawing of the utility model;

[0019] Figure 4 It is the double cylinder propulsion structure structure schematic drawing of the utility model.

[0020] In the figure: 1, support frame; 2, guide rail slider; 3, servo motor; 4, planetary reducer; 5, spur gear; 6, chamfer double-layer pushing structure; 7, lever back-to-original structure; 8, upper chamfer automatic lifting structure; 9, double-cylinder pushing structure; 10, grinding head water receiving disc; 11, vertical plate; 12, side plate; 13, top plate; 14, sliding seat. DETAILED DESCRIPTION

[0021] In the following, a plurality of embodiments of the present application will be disclosed with reference to the drawings. For the purpose of clear illustration, a plurality of practical details will be described in the following description. However, it should be appreciated that these practical details should not be used to limit the present application. That is, in some embodiments of the present application, these practical details are not necessary. In addition, for the purpose of simplifying the drawings, some conventional structures and components will be shown in the drawings in a simple schematic manner.

[0022] Referring to Figures 1-4 The grinding head running power assembly of the present application comprises a support frame 1, the inside of the support frame 1 is provided with a guide rail slider 2, the top of the guide rail slider 2 is provided with a sliding seat 14, the bottom of the sliding seat 14 is installed with a servo motor 3, one end of the servo motor 3 is installed with a planetary reducer 4, one side of the planetary reducer 4 is connected with a spur gear 5, the top of the support frame 1 is connected with a grinding head water receiving disc 10, both sides of the top of the grinding head water receiving disc 10 are fixedly provided with vertical plates 11, one side of each vertical plate 11 is provided with an upper chamfer automatic lifting structure 8, one side of the upper chamfer automatic lifting structure 8 is provided with a chamfer double-layer pushing structure 6, the outer sides of the two vertical plates 11 are fixedly connected with two side plates 12, the top of each side plate 12 is fixedly connected with a top plate 13, between the two side plates 12 and below the top plate 13 is provided with a double-cylinder pushing structure 9, below the double-cylinder pushing structure 9 and between the two vertical plates 11 is provided with a lever back-to-original structure 7. When processing glass, the glass is placed on the grinding platform, the servo motor 3 is started, the planetary reducer 4 drives the spur gear 5 to rotate, at the same time, the upper chamfer automatic lifting structure 8 operates to realize automatic lifting of the upper chamfer, the double-cylinder pushing structure 9 provides power for horizontal feeding, the grinding head slides, and the glass is ground. After grinding is completed, the lever back-to-original structure 7 makes the polishing wheel return to the initial position, protecting the working surface of the grinding wheel. The machine head adopts a horizontal device, the stress area is increased, vibration is reduced when fine grinding glass, and it is more beneficial to fine grinding glass. The chamfer double-layer pushing structure 6 is adopted to reduce the installation space, the upper chamfer automatic lifting structure 8 is provided to solve the problem that the original four-side glass edging machine does not have lifting function, and it is easy to cause unstable edge grinding when processing glass of different thicknesses. The lever back-to-original structure 7 is adopted to facilitate the polishing wheel to return to the original position, protecting the working surface of the grinding wheel.

[0023] The upper chamfering automatic lifting structure 8 comprises a guide rail shaft, two ends of the guide rail shaft are fixedly connected with two side plates 12, a bearing seat is sleeved on the surface of the guide rail shaft, a sliding plate is connected at the bottom of the bearing seat, a lifting motor is fixedly installed at the top of the sliding plate, a chamfering screw rod is connected at one end of the lifting motor, a nut is movably sleeved on the surface of the chamfering screw rod, an upper chamfering vertical plate is connected at one side of the nut, a circular guide rail bearing seat is fixedly connected at one side of the upper chamfering vertical plate, a guide rod is movably connected in the inner cavity of the circular guide rail bearing seat, and a guide rod seat is fixedly arranged at the top and the bottom of the guide rod.

[0024] The double-cylinder propelling structure 9 comprises two cylinders, and a floating joint is arranged between the two cylinders.

[0025] The lever returning structure 7 comprises a fulcrum bearing, and the fulcrum bearing is made of a low-friction coefficient material.

[0026] The chamfering double-layer propelling structure 6 comprises a primary propelling layer and a secondary propelling layer, and the two layers are connected through a lever linkage device.

[0027] One end of the servo motor 3 is provided with an elastic coupling, and the servo motor 3 is directly connected with the planetary reducer 4 through the elastic coupling.

[0028] When the utility model is used: when processing glass, the glass is placed on the grinding platform, the servo motor 3 is started, the spur gear 5 is rotated through the planetary reducer 4, at the same time, the upper chamfering automatic lifting structure 8 operates, the upper chamfering automatic lifting is realized, the double-cylinder propelling structure 9 provides the power of horizontal feeding, the grinding head slides, and the glass is ground, after grinding, the lever returning structure 7 makes the polishing wheel return to the initial position, the grinding wheel working surface is protected, the machine head adopts a horizontal device, the stress area is increased, vibration is reduced when fine grinding glass, the chamfering double-layer propelling structure 6 is adopted, the installation space is reduced, the upper chamfering automatic lifting structure 8 is arranged, the original four-edge glass edging machine without lifting function is solved, when processing glass of different thicknesses, the phenomenon that the edge is not stable is prone to occur, the lever returning structure 7 is adopted, the polishing wheel is returned to the original position, and the grinding wheel working surface is protected.

[0029] The above merely illustrates the embodiments of the utility model and is not intended to limit the utility model. The utility model can be changed and varied in various ways for those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the scope of claims of the utility model.

Claims

1. A power unit for a grinding head, comprising a support frame (1), characterized in that: The inside of the support frame (1) is provided with a guide rail slider (2), the top of the guide rail slider (2) is provided with a sliding seat (14), the bottom of the sliding seat (14) is provided with a servo motor (3), one end of the servo motor (3) is provided with a planetary reducer (4), one side of the planetary reducer (4) is connected with a spur gear (5), the top of the support frame (1) is connected with a grinding head water receiving disc (10), both sides of the top of the grinding head water receiving disc (10) are fixedly provided with vertical plates (11), one side of the vertical plate (11) is provided with an upper chamfer automatic lifting structure (8), one side of the upper chamfer automatic lifting structure (8) is provided with a chamfer double-layer advancing structure (6), the outer sides of the two vertical plates (11) are fixedly connected with two side plates (12), the top of the two side plates (12) is fixedly connected with a top plate (13), the double-cylinder advancing structure (9) is arranged between the two side plates (12) and below the top plate (13), the lever back-to-original structure (7) is arranged below the double-cylinder advancing structure (9) and between the two vertical plates (11).

2. The abrasive head operating power assembly of claim 1, wherein: The upper chamfer automatic lifting structure (8) comprises a guide rail shaft, both ends of the guide rail shaft are fixedly connected with the two side plates (12), a bearing seat is sleeved on the surface of the guide rail shaft, the bottom of the bearing seat is connected with a sliding plate, the top of the sliding plate is fixedly provided with a lifting motor, one end of the lifting motor is connected with a chamfer lead screw, a nut is movably sleeved on the surface of the chamfer lead screw, one side of the nut is connected with an upper chamfer vertical plate, one side of the upper chamfer vertical plate is fixedly connected with a circular guide rail bearing seat, a guide rod is movably connected in the inner cavity of the circular guide rail bearing seat, guide rod seats are fixedly arranged on the top and the bottom of the guide rod.

3. The abrasive head operating power assembly of claim 1, wherein: The double-cylinder advancing structure (9) comprises two cylinders, and a floating joint is arranged between the two cylinders.

4. The abrasive head operating power assembly of claim 1, wherein: The lever back-to-original structure (7) comprises a fulcrum bearing, and the fulcrum bearing is made of a low-friction coefficient material.

5. The abrasive head operating power assembly of claim 1, wherein: The chamfer double-layer advancing structure (6) comprises a primary advancing layer and a secondary advancing layer, and the two layers are connected through a lever linkage device.

6. The abrasive head operating power assembly of claim 1, wherein: One end of the servo motor (3) is provided with an elastic coupling, and the servo motor (3) is directly connected with the planetary reducer (4) through the elastic coupling.

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