CN205588095U - A round corner profiling sanding machine - Google Patents

Abstract

The utility model provides a fillet profiling grinder, aim at provide high accuracy, automatic work piece profiling and polishing scheme, improve product quality and work efficiency, its characterized in that: including the CNC operation panel, a pedestal, the portal frame, sanding device, the profiling device, carousel and pneumatic depression bar device, this base has the operation plane, be equipped with the pivot by a servo motor drive on this operation plane, this pivot is connected with this carousel, be equipped with this pneumatic depression bar device on the portal frame directly over this carousel, this pneumatic depression bar device includes the cylinder and by cylinder driven movable rod, the tip of this movable rod is equipped with the briquetting, be swing joint between this briquetting and the movable rod, this sanding device and profiling device are connected with the base dorsal part respectively, this sanding device is including carrying out the emery wheel of sand light operation for the work piece, this profiling device is including carrying out the cutting die of planing operation for the work piece, this emery wheel and cutting die are close or keep away from the operation plane by this CNC operation panel control.

Description

A round corner profiling sanding machine

technical field

The utility model relates to a fillet profile sanding machine.

Background technique

Standardized processing of panels requires the preparation of samples of wooden molds, that is, models made according to a certain proportion, which are called "patterns" in the industry, and are often used as auxiliary models for the processing track of panel cutting machines. The profiling on the profiling cutting machine refers to moving along the contour shape of the model to plan the material and simulate the workpiece with the same contour. With the development of CNC (Computer numerical control, referred to as CNC) technology, a large number of CNC processing equipment that can replace human hands has emerged in various manufacturing fields, and productivity has been greatly liberated. Existing problems of defective products and waste products; this utility model is based on this to seek a solution to liberate productivity, improve processing accuracy and processing efficiency.

Utility model content

Based on the problems mentioned in the background technology, this utility model proposes a rounded corner profiling sander, the purpose of which is to provide high-precision, automatic workpiece profiling and polishing solutions, improve product quality and work efficiency, and its specific technical content as follows:

A round corner profiling sander, which includes a CNC console, a base, a gantry, a sanding device, a profiling device, a turntable and a pneumatic pressure bar device, the base has a working plane, and the working plane is equipped with The rotating shaft driven by the first servo motor is connected to the turntable, and the pneumatic strut device is provided on the gantry directly above the turntable. The pneumatic strut device includes a cylinder and a movable rod driven by the cylinder. The movable rod There is a pressing block at the end of the base, which is movably connected with the movable rod, and the sanding device and the profiling device are respectively connected to the back side of the base, and the sanding device includes a grinding wheel for sanding the workpiece. The profiling device includes a die for planing the workpiece, and the grinding wheel and the die are controlled by the CNC console to approach or leave the working plane.

In one or more embodiments of the present invention, the sanding device includes a first main body, a first connecting arm protruding from the first main body, and a device for driving the first connecting arm to move in the first main body. The second servo motor, the grinding wheel located at the end of the first connecting arm, and the third servo motor driving the grinding wheel; the lower part of the first main body is provided with a first embedding groove, and the first embedding groove is mated with the base .

In one or more embodiments of the present utility model, the profiling device includes a second main body, a second connecting arm protruding from the second main body, and a device for driving the second connecting arm to move in the second main body. The fourth servo motor, the knife mold located at the end of the second connecting arm, and the fifth servo motor driving the knife mold; the second main body lower part is provided with a second embedding groove, and the second embedding groove and the base Mate connection.

In one or more embodiments of the present invention, the grinding wheel and the die have a longitudinal height of 5 to 35 cm, respectively.

In one or more embodiments of the present utility model, the back side of the base is provided with a first connecting rail, a second connecting rail, a first movable bracket and a second A movable bracket, the first connecting rail is embedded in the first fitting groove and can slide relatively, the first movable bracket protrudes from the base and is connected and supported on the bottom of the main body of the sanding device; the second connecting rail Embedded in the second embedding groove and able to slide relatively, the second movable bracket protrudes from the base and is connected and supported on the bottom of the main body of the profiling device, the first movable bracket and the second movable bracket are driven by motors respectively drive.

In one or more embodiments of the present invention, the CNC console has a communication board for communicating with external systems or terminals, so as to feed back processing parameters, processing quantities and fault information to external systems or terminals.

In one or more embodiments of the present utility model, the terminal is a mobile phone, and the communication card is a wireless communication card.

Compared with the existing technology, the utility model has the advantages of adopting the numerical control technology, so that the device has the advantages of high precision, high efficiency, convenient programming, simple parameter correction, etc. "Polishing" two functions in one, workers only need to complete the work of placing and picking up parts, and only one person is on duty for the entire profiling process, which greatly liberates productivity; in addition, this device can also feed back processing to external systems or terminals Parameters, processing quantity and fault information, when the personnel leave the production workshop, they can also grasp the operation status of the machine in real time; it is excellent in technology, practicality and economy, and is suitable for popularization and use.

Description of drawings

Fig. 1 is a schematic diagram of the front structure of the round corner profiling sander of the present invention.

Fig. 2 is a schematic diagram of the back structure of the fillet profiling sander of the present invention.

Fig. 3 is a structural schematic diagram of the sanding device of the fillet profile sanding machine of the present invention.

Fig. 4 is a structural schematic diagram of the profiling device of the fillet profiling sander of the present invention.

Fig. 5 is a schematic diagram of the installation and cooperation structure of the profiling device and the base of the utility model.

Fig. 6 is a schematic diagram of the sanding operation of the master model of the present invention.

detailed description

The scheme of this application is further described in conjunction with the accompanying drawings as follows:

Referring to accompanying drawings 1 and 2, a fillet profiling sander includes a CNC console 1, a base 2, a gantry 22, a sanding device 3, a profiling device 4, a turntable 5 and a pneumatic pressure bar device 6 , the base 2 has a working plane 21, the working plane 21 is provided with a rotating shaft 51 driven by a first servo motor (not shown in the figure), the rotating shaft 51 is connected with the turntable 5, and the gantry directly above the turntable 5 The frame 22 is provided with the pneumatic strut device 6, the pneumatic strut device 6 comprises a cylinder 61 and a movable rod 62 driven by the cylinder 61, the end of the movable rod 62 is provided with a briquetting block 621, and the briquetting block 621 is connected with the movable rod 62. The rods 62 are movably connected, the sanding device 3 and the profiling device 4 are respectively connected to the back side of the base 2, the sanding device 3 includes a grinding wheel 32 for sanding the workpiece, and the profiling device 4 includes The cutting die 42 for the workpiece to be planed, the grinding wheel 32 and the cutting die 42 are controlled by the CNC console 1 to approach or move away from the working plane 21 .

Referring to accompanying drawing 3, this grinding device 3 comprises a first main body 31, a first connecting arm 33 protruding from the first main body 31, a second connecting arm 33 arranged in the first main body 31 for driving the first connecting arm 33 to move. Servo motor (not shown in the figure), the emery wheel 32 that is located at the end of the first connecting arm 33, and the third servo motor 34 that drives this emery wheel 32; This first main body 31 bottom is provided with the first embedded groove 30, and this The first embedding groove 30 is matched with the base 2 .

Referring to accompanying drawing 4, this profiling device 4 comprises a second main body 41, a second connecting arm 43 protruding from the second main body 41, a fourth connecting arm 43 arranged in the second main body 41 for driving the second connecting arm 43 to move. Servomotor (not shown in the figure), the knife mold 42 that is located at the end of the second connecting arm 43, and the fifth servomotor 44 that drives this knife mold 42; The second main body 41 bottom is provided with the second embedding groove 40 , the second embedding groove 40 is mated with the base 2 .

Referring to accompanying drawings 2 and 5, the back side of the base 2 is provided with a first connecting rail 23a, a second connecting rail 23b, a first movable bracket 25a and a second The movable bracket 25b, the first connecting rail 23a is embedded in the first embedding groove 40 and can slide relatively, the first movable bracket 25a protrudes from the base 2 and is connected and supported by the main body 31 of the sanding device 3 Bottom; the second connecting rail 23b is embedded in the second fitting groove 40 and can slide relatively, the second movable bracket 25b protrudes from the base 2 and is connected and supported on the bottom of the main body 41 of the mastering device 4, The first movable support 25a and the second movable support 25b are respectively driven by motors.

Preferably, the emery wheel 32 and the cutting die 42 have a vertical height of 5 to 35 centimeters respectively, so as to realize the one-time processing of multi-layered workpieces and improve work efficiency.

The CNC console 1 has a communication board for communicating with an external system or terminal, so as to feed back processing parameters, processing quantities and fault information to the external system or terminal; preferably, the terminal is a mobile phone, and the communication board is a wireless communication Card board.

Referring to accompanying drawing 6, during processing, the workpiece (shown by the dotted line in the figure) is placed on the turntable 5 and is pressed tightly by the pneumatic rod device. The device 3 and the profiling device 4 move (including the horizontal movement of the first main body 31 and the second main body 41, the arc movement of the first connecting arm 33 and the second connecting arm 43 around the motor shaft), and the turntable 5 rotates counterclockwise , The square workpiece is first planed into rounded corners by a die cutter, and then polished by sanding.

The above-mentioned preferred implementation mode should be regarded as an illustration of the implementation mode of the scheme of this application, and any technical deduction, replacement, improvement, etc. that are similar to, similar to, or based on the scheme of this application should be regarded as the scope of protection of this patent.

Claims (7)

1. A fillet profiling sander is characterized in that: it comprises a CNC console, a base, a gantry, a sanding device, a profiling device, a rotating disk and a pneumatic pressure rod device, the base has a working plane, the A rotating shaft driven by a first servo motor is provided on the working plane, and the rotating shaft is connected to the turntable, and the pneumatic pressing bar device is provided on the gantry directly above the turning table, and the pneumatic pressing bar device includes a cylinder and a movable cylinder driven There is a pressing block at the end of the movable rod, and the movable connection between the pressing block and the movable rod. The sanding device and the profiling device are respectively connected to the back side of the base. The sanding device includes sanding for the workpiece. The light-operated grinding wheel, the profiling device includes a cutting die for the planing operation of the workpiece, and the grinding wheel and cutting die are controlled by the CNC console to approach or move away from the working plane. 2. The fillet profiling sander according to claim 1, characterized in that: the sanding device comprises a first main body, and a first connecting arm protruding from the first main body is arranged in the first main body for The second servo motor that drives the first connecting arm to move, the grinding wheel at the end of the first connecting arm, and the third servo motor driving the grinding wheel; The slot is mated and connected with the base. 3. The round corner profiling sander according to claim 2, characterized in that: the profiling device comprises a second main body, and a second connecting arm protruding from the second main body is arranged in the second main body for The fourth servo motor that drives the second connecting arm to move, the knife die that is arranged at the end of the second connecting arm, and the fifth servo motor that drives the knife die; The two embedded grooves are matched and connected with the base. 4. The fillet profiling sander according to claim 1, 2 or 3, characterized in that: the grinding wheel and the cutting die have a longitudinal height of 5 to 35 centimeters, respectively. 5. The rounded corner profiling sander according to claim 3, characterized in that: the back side of the base is provided with a first connecting rail and a second connecting rail that are respectively connected with the sanding device and the profiling device , a first movable bracket and a second movable bracket, the first connecting rail is embedded in the first embedding groove and can slide relatively, the first movable bracket protrudes from the base and is connected and supported on the sanding device The bottom of the main body; the second connecting rail is embedded in the second embedment groove and can slide relatively; the second movable bracket protrudes from the base and is connected and supported on the bottom of the main body of the master device; the first movable bracket and the second movable support are respectively driven by motors. 6. The fillet profiling sander according to claim 5, characterized in that: the CNC console has a communication board for communicating with external systems or terminals, so as to feed back processing parameters and processing parameters to external systems or terminals. Quantity and fault information. 7. The fillet profiler sander according to claim 6, characterized in that: the terminal is a mobile phone, and the communication card is a wireless communication card.