CN113400152A

CN113400152A - Equipment for automatically polishing plane

Info

Publication number: CN113400152A
Application number: CN202110809180.8A
Authority: CN
Inventors: 叶根
Original assignee: Anhui Zhongke Spring Valley Laser Industry Technology Research Institute Co Ltd
Current assignee: Anhui Zhongke Spring Valley Laser Industry Technology Research Institute Co Ltd
Priority date: 2021-07-16
Filing date: 2021-07-16
Publication date: 2021-09-17

Abstract

The invention discloses equipment for plane automatic polishing, which belongs to the technical field of surface treatment, and is characterized in that a polishing component is arranged to polish a workpiece plane simply, the polishing component comprises a transmission belt, a polishing abrasive belt and a workpiece compression roller, the workpiece plane polishing is carried out through a simple process of firstly conveying, then simply fixing and finally carrying out plane multiple polishing by matching the components, the whole step can be realized without numerical control or PLC, the tooling cost and the processing cost are effectively saved, the polishing processing efficiency of the polishing equipment is greatly improved, the workpiece compression roller is adjustable by arranging an adjusting component, the polishing equipment can carry out conveying polishing when meeting workpieces with different thicknesses, the processing quality of the polishing equipment is effectively ensured, and the fixing of the workpiece compression roller to the workpiece is changed into elastic and more stable by the action of a toughness spring, simple structure and convenient use.

Description

Equipment for automatically polishing plane

Technical Field

The invention belongs to the technical field of surface treatment, and particularly relates to automatic plane polishing equipment.

Background

Polishing is to maintain the workpiece surface for the work piece can normal use, consequently polish in daily processing very often, current equipment of polishing is very various, but the cost of manufacture of current equipment of polishing is very high and need just can normal use through numerical control system or PLC's addition, still need carry out loaded down with trivial details centre gripping to the work piece at the in-process of polishing simultaneously, is unfavorable for the use of equipment of polishing.

Disclosure of Invention

Aiming at the problems that the existing polishing equipment is complex in operation and has a complex clamping procedure which is not beneficial to the use of the polishing equipment, the invention provides the equipment for automatically polishing the plane, which is used for simply polishing the plane of a workpiece by arranging the polishing component, so that the polishing of the plane of the workpiece is carried out by a simple process of firstly conveying the plane of the workpiece, then simply fixing the workpiece and finally repeatedly polishing the plane of the workpiece, the whole step can be realized without depending on numerical control or PLC (programmable logic controller), the tooling cost and the processing cost are effectively saved, the polishing efficiency of the polishing equipment is greatly improved, and the problems provided in the background technology are solved.

In order to solve the above problems, the present invention adopts the following technical solutions.

The utility model provides an equipment for plane is automatic to be polished, includes the equipment of polishing, the equipment of polishing include equipment rack and the subassembly of polishing, the subassembly of polishing install in the equipment rack, the subassembly of polishing include drive belt, the abrasive band of polishing and work piece compression roller, abrasive band of polishing and work piece compression roller connect and install in drive belt's top, the equipment of polishing be provided with adjusting part, the work piece compression roller rotate to be connected on adjusting part.

Preferably, the transmission belt is rotatably connected in the equipment frame, one end of the transmission belt is in interference fit with the side wall of the equipment frame to serve as a feeding hole of the polishing equipment, two ends of the polishing abrasive belt are rotatably connected to the mounting plate, and the rotating shaft of the polishing abrasive belt is connected to the output shaft of the abrasive belt driving motor through the belt.

Preferably, the mounting plate is fixedly connected to the fixing plate, the sanding belt of the sanding belt has different thicknesses, the workpiece pressing roller is rotatably connected to the fixing plate and arranged on the left side and the right side of the sanding belt, and a certain distance is reserved between the workpiece pressing roller and the transmission belt.

Preferably, the lateral wall of apparatus frame on be provided with the motor mounting box, motor mounting box fixed connection at the lateral wall of apparatus frame, the inside of motor mounting box be provided with belt drive wheel, belt drive wheel fixed connection inside the motor mounting box, the motor mounting box in still be provided with linkage gear train, the output of one end fixed connection belt drive wheel of linkage gear train, the other end is used for connecting the drive shaft that is provided with drive belt, the lateral wall of apparatus frame on still be provided with switch and emergency stop button, switch and emergency stop button fixed connection at the lateral wall of apparatus frame.

Preferably, the equipment frame is provided with a fixing plate, the fixing plate is fixedly connected to the equipment frame, a supporting plate is arranged in the equipment frame, the supporting plate is fixedly connected in the equipment frame, a base plate of the equipment frame is provided with a sand belt driving motor, and the sand belt driving motor is fixedly installed on the base plate of the equipment frame.

Preferably, the adjusting part include installation piece, connecting rod and toughness spring, installation piece fixed connection in the backup pad, one end swing joint work piece compression roller's of connecting rod pivot, the other end movable mounting of connecting rod in the installation piece, toughness spring's one end fixed connection in the bottom surface of installation piece, the one end of other end fixed connection connecting rod.

Advantageous effects

Compared with the prior art, the invention has the beneficial effects that:

(1) the above-mentioned equipment for plane is automatic polishes, carries out simple work piece plane through setting up the subassembly of polishing and polishes, the subassembly of polishing include driving belt, abrasive band and work piece compression roller, use through the cooperation of these subassemblies and make the work piece plane polish through the conveying earlier through simple fixed last simple process of polishing many times planar, need not rely on numerical control or PLC to realize whole step, saved frock cost and processing cost effectively and improved the machining efficiency of polishing of equipment greatly.

(2) The utility model provides an foretell an equipment for plane is automatic to be polished, still makes the work piece compression roller become adjustable through setting up adjusting part for the equipment of polishing can both convey when meetting the work piece of different thickness and polish, the effectual processingquality who guarantees the equipment of polishing, the effect through the toughness spring that is provided with makes the work piece compression roller become elastic and more stable to the fixed of work piece simultaneously, the improvement of phase change the machining efficiency of the equipment of polishing, the processing of the equipment of polishing of being convenient for.

Drawings

FIG. 1 is a schematic view of the construction of the polishing apparatus of the present invention;

FIG. 2 is a schematic structural view of the interior of the motor mounting case of the present invention;

FIG. 3 is a schematic diagram of a sanding assembly according to the present invention;

fig. 4 is a schematic structural diagram of an adjusting assembly according to the present invention.

The corresponding relationship between the reference numbers of the figures and the names of the components in the figures is as follows:

in the figure: 100. polishing equipment; 1. an equipment rack; 2. a fixing plate; 3. a support plate; 4. a belt drive motor; 5. a motor mounting box; 51. a linkage gear set; 6. a belt drive wheel; 7. a switch and a crash stop button; 8. polishing the assembly; 81. a drive belt; 82. sanding an abrasive belt; 83. pressing a workpiece; 84. mounting a plate; 9. an adjustment assembly; 91. mounting blocks; 92. a connecting rod; 93. a flexible spring.

Detailed Description

The invention is further described below in connection with specific embodiments of the invention.

Example 1

As shown in fig. 1 to 3, which are schematic structural views of an apparatus for plane automatic grinding according to a preferred embodiment of the present invention, a grinding apparatus 100 of this embodiment includes an apparatus frame 1 and a grinding assembly 8, and the grinding assembly 8 is installed in the apparatus frame 1.

The equipment frame 1 is provided with a fixing plate 2, the fixing plate 2 is fixedly connected to the equipment frame 1, the fixing plate 2 is used for fixedly mounting a polishing component 8, a supporting plate 3 is arranged in the equipment frame 1, the supporting plate 3 is fixedly connected in the equipment frame 1, a base plate of the equipment frame 1 is provided with an abrasive belt driving motor 4, and the abrasive belt driving motor 4 is fixedly mounted on the base plate of the equipment frame 1.

The lateral wall of equipment rack 1 on be provided with

motor mounting box

5, 5 fixed connection of motor mounting box at the lateral wall of equipment rack 1, the inside of motor mounting box 5 be provided with

belt drive wheel

6, 6 fixed connection of belt drive wheel inside 5 motor mounting box, motor mounting box 5 in still be provided with linkage gear train 51, the output of one end fixed connection belt drive wheel 6 of linkage gear train 51, the other end is used for connecting the drive shaft that is provided with driving belt 81 to constitute complete linkage structure, the lateral wall of equipment rack 1 on still be provided with switch and emergency stop button 7, switch and emergency stop button 7 fixed connection at the lateral wall of equipment rack 1, switch and emergency stop button 7 be used for controlling the switch and the emergency stop of equipment of polishing 100.

The grinding component 8 comprises a transmission belt 81, a grinding abrasive belt 82 and a workpiece pressing roller 83, the transmission belt 81 is rotatably connected in the equipment frame 1, one end of the transmission belt 81 is in interference fit with the side wall of the equipment frame 1 to be used as a feeding hole of the grinding equipment 100, two ends of the grinding abrasive belt 82 are rotatably connected to the arranged mounting plate 84, and the rotating shaft of the sanding belt 82 is connected with the output shaft of the sanding belt driving motor 4 through a belt, the mounting plate 84 is fixedly connected to the fixing plate 2, the sanding belt 82 has different belt thickness, for different degrees of grinding, the workpiece pressing rollers 83 are rotatably connected on the fixed plate 2 and arranged at the left and right sides of the grinding abrasive belt 82, the workpiece pressing roller 83 is spaced from the transmission belt 81, and the workpiece pressing roller 83 is used for simply pressing and fixing the workpiece on the transmission belt 81.

In this embodiment, when the polishing apparatus 100 is used to automatically polish the surface of a workpiece, the workpiece is placed at one end of the transmission belt 81, the belt driving motor 4 and the belt driving wheel 6 are operated by the start switch and the emergency stop button 7, the rotating shaft of the transmission belt 81 is driven to rotate by the linkage relationship of the linkage gear set 51 when the belt driving wheel 6 rotates, the workpiece enters the apparatus frame 1 when the transmission belt 81 rotates, the workpiece is continuously conveyed forward by a simple fixed pressure when passing under the workpiece pressing roller 83, the polishing belt 82 is driven to rotate by the rotation of the belt driving motor 4 when conveyed to the lower part of the polishing belt 82, and the surface of the workpiece on the transmission belt 81 is polished by the rotation of the polishing belt 82 when the workpiece is conveyed to the lower part of the polishing belt 82, the polishing assembly 8 is arranged to polish a workpiece plane simply, the polishing assembly 8 comprises a transmission belt 81, a polishing abrasive belt 82 and a workpiece compression roller 83, the workpiece plane is polished through a simple process of conveying, fixing simply and polishing for multiple times on the plane through matching of the assemblies, the whole step can be realized without depending on numerical control or PLC, the tooling cost and the processing cost are effectively saved, and the polishing efficiency of the polishing equipment 100 is greatly improved.

Example 2

As shown in fig. 4, which is a schematic structural diagram of an apparatus for plane automatic grinding according to another preferred embodiment of the present invention, in the grinding apparatus 100 of this embodiment, on the basis of embodiment 1, the workpiece pressing roller 83 is set to be adjustable by setting the adjusting assembly 9, so that the workpiece pressing roller 83 can adapt to workpieces with different thicknesses.

Adjusting part 9 include installation piece 91, connecting rod 92 and toughness spring 93, installation piece 91 fixed connection in backup pad 3, one end swing joint work piece compression roller 83's of connecting rod 92 pivot, the other end movable mounting of connecting rod 92 in installation piece 91, toughness spring 93's one end fixed connection in the bottom surface of installation piece 91, the one end of other end fixed connection connecting rod 92.

In the embodiment, when the polishing device 100 is used for automatically polishing the plane of a workpiece, the workpiece is placed at one end of the transmission belt 81, the workpiece is transmitted to the position below the workpiece pressing roller 83 along with the rotation of the transmission belt 81, at the moment, when the thickness of the workpiece is greater than the gap between the workpiece pressing roller 83 and the transmission belt 81, the workpiece pressing roller 83 is subjected to an upward force and the toughness spring 93 is also subjected to an upward force to be stretched, and the workpiece is restored by the toughness spring 93 and then returns to the initial position, the structure of the polishing device is simple and convenient to use, the workpiece pressing roller 83 is adjustable by arranging the adjusting component 9, so that the polishing device 100 can transmit and polish when encountering workpieces with different thicknesses, the processing quality of the polishing device 100 is effectively ensured, and the fixing of the workpiece pressing roller 83 to the workpiece is elastic and more stable by the action of the toughness spring 93, the phase change improves the processing efficiency of the polishing device 100, and facilitates the processing of the polishing device 100.

While the invention has been described in further detail in connection with specific embodiments thereof, it will be understood that the invention is not limited thereto, and that various other modifications and substitutions may be made by those skilled in the art without departing from the spirit of the invention, which should be considered to be within the scope of the invention as defined by the appended claims.

Claims

1. An apparatus for planar automated grinding comprising a grinding apparatus (100), characterized in that:

the polishing equipment (100) comprises an equipment frame (1) and a polishing assembly (8), wherein the polishing assembly (8) is installed in the equipment frame (1), the polishing assembly (8) comprises a transmission belt (81), a polishing abrasive belt (82) and a workpiece pressing roller (83), the polishing abrasive belt (82) and the workpiece pressing roller (83) are connected and installed above the transmission belt (81), the polishing equipment (100) is provided with an adjusting assembly (9), and the workpiece pressing roller (83) is rotatably connected to the adjusting assembly (9).

2. An apparatus for automated flat grinding according to claim 1, wherein: the grinding device is characterized in that the transmission belt (81) is rotatably connected in the equipment frame (1), one end of the transmission belt (81) is in interference fit with the side wall of the equipment frame (1) to serve as a feeding hole of the grinding equipment (100), two ends of the grinding abrasive belt (82) are rotatably connected to a mounting plate (84) arranged on the equipment frame, and the rotating shaft of the grinding abrasive belt (82) is connected to an output shaft of an abrasive belt driving motor (4) arranged on the equipment frame through a belt arranged on the equipment frame.

3. An apparatus for automated flat grinding according to claim 2, wherein: the installation plate (84) is fixedly connected to the fixing plate (2), the sanding belt groups of the sanding belts (82) are different in thickness, the workpiece pressing roller (83) is rotatably connected to the fixing plate (2) and arranged on the left side and the right side of the sanding belts (82), and a certain distance exists between the workpiece pressing roller (83) and the transmission belt (81).

4. An apparatus for automated flat grinding according to claim 1, wherein: the lateral wall of equipment rack (1) on be provided with motor mounting box (5), motor mounting box (5) fixed connection at the lateral wall of equipment rack (1), the inside of motor mounting box (5) be provided with belt drive wheel (6), belt drive wheel (6) fixed connection inside motor mounting box (5), motor mounting box (5) in still be provided with linkage gear train (51), the output of one end fixed connection belt drive wheel (6) of linkage gear train (51), the other end is used for connecting the drive shaft that is provided with driving belt (81), the lateral wall of equipment rack (1) on still be provided with switch and emergency stop button (7), switch and emergency stop button (7) fixed connection at the lateral wall of equipment rack (1).

5. An apparatus for automated flat grinding according to claim 1, wherein: the belt sander is characterized in that a fixing plate (2) is arranged on the equipment frame (1), the fixing plate (2) is fixedly connected to the equipment frame (1), a supporting plate (3) is arranged in the equipment frame (1), the supporting plate (3) is fixedly connected to the inside of the equipment frame (1), an abrasive belt driving motor (4) is arranged on a bottom plate of the equipment frame (1), and the abrasive belt driving motor (4) is fixedly installed on the bottom plate of the equipment frame (1).

6. An apparatus for automated flat grinding according to claim 1, wherein: adjusting part (9) including installation piece (91), connecting rod (92) and toughness spring (93), installation piece (91) fixed connection on backup pad (3), the one end swing joint work piece compression roller (83) of connecting rod (92) the pivot, the other end movable mounting of connecting rod (92) in installation piece (91), the one end fixed connection of toughness spring (93) in the bottom surface of installation piece (91), the one end of other end fixed connection connecting rod (92).