Glass fiber reinforced plastic grating surface polishing device

Abstract

The utility model discloses a glass fiber reinforced plastic grating surface polishing device which comprises a machine tool, a workpiece groove is formed in the center of the machine tool, a plurality of rotating rollers which are horizontally arranged at equal intervals are installed in the workpiece groove, a synchronous wheel is fixed to one end of each rotating roller and located on the outer side face of the machine tool, and a rotating roller driving motor is fixed to the outer side of the machine tool. Racks are arranged on the left side and the right side of the workpiece groove, and the two racks are connected through a beam plate. According to the structure of the device, the synchronous wheels can be driven to rotate through the rotating roller driving motor, and the multiple synchronous wheels synchronously rotate under the matching action of the transmission belt, so that the multiple rotating rollers rotate in the workpiece groove, rapid feeding and discharging of the glass fiber reinforced plastic grating plate in the workpiece groove are facilitated, and the labor intensity of workers is reduced; left-right and height adjustment of the grinding disc can be controlled through a lead screw driving motor and a first electric telescopic rod, angle adjustment of the grinding disc can be controlled through a right-angle gear motor, and the side face of the glass fiber reinforced plastic grating plate can be ground.

Description

TECHNICAL FIELD

[0001] The utility model relates to glass fiber reinforced plastic grating processing technical field, concretely to a kind of glass fiber reinforced plastic grating surface polishing device. BACKGROUND

[0002] After glass fiber reinforced plastic grating is made into grooving, in order to remove burr after grooving and cutting, polishing treatment is needed, so that glass fiber reinforced plastic grating surface becomes smooth, glass fiber reinforced plastic grating needs artificial handling when polishing, the whole glass fiber reinforced plastic grating plate volume is generally larger, artificial handling is more laborious in the process of feeding and discharging, polishing is also polished by artificial holding polisher, and the operation process requires higher physical strength of workers, thus the present scheme provides a kind of glass fiber reinforced plastic grating surface polishing device. UTILITY MODEL CONTENT

[0003] The utility model aims at providing a kind of glass fiber reinforced plastic grating surface polishing device to solve the problems raised in the above background.

[0004] To achieve the above object, the utility model provides the following technical scheme: a kind of glass fiber reinforced plastic grating surface polishing device, including machine tool, the central place of machine tool is opened workpiece groove, several horizontal equal-interval rotating rollers are installed in workpiece groove, the one end of rotating roller is fixed with synchronous wheel, and synchronous wheel is located at the outer side of machine tool, the outer side of machine tool is fixed with rotating roller drive motor, the left and right sides of workpiece groove are provided with rack, two racks are connected by beam plate, and beam plate is located at the just above of workpiece groove, the outer side of one of rack is fixedly installed with screw rod drive motor, the one end of screw rod drive motor is installed with screw rod, the other end of screw rod is rotatably connected with rack by bearing;

[0005] Slotted is provided on the beam plate, screw rod nut slider is slidably installed on the screw rod, fixed seat is fixedly installed on the outer side of screw rod nut slider, right-angle speed reducer motor is installed on the back of fixed seat, the rotating shaft end of right-angle speed reducer motor is connected with first electric telescopic rod after penetrating through fixed seat, abrasive disc drive motor is installed on the first electric telescopic rod, and abrasive disc is connected to the bottom of abrasive disc drive motor.

[0006] The inner side of the rack towards workpiece groove is fixedly installed with second electric telescopic rod by gantry, and the bottom end of second electric telescopic rod is connected with pressure rod.

[0007] Preferably, the motor shaft one end of rotating roller drive motor is drivingly connected with the last synchronous wheel outside the end of machine tool, and the adjacent two synchronous wheels are drivingly connected by transmission belt.

[0008] Preferably, the height interval between rotating roller and workpiece groove bottom surface is 5cm.

[0009] Preferably, the lead screw drive motor drives the lead screw nut slider to move left and right.

[0010] Preferably, the right-angle speed reducer motor drives the first electric telescopic rod to rotate 90°.

[0011] Advantages

[0012] The glass steel grating surface polishing device has the following advantages:

[0013] After the glass steel grating plate is placed in the workpiece groove, the roller driving motor drives the synchronous wheel to rotate, and the multiple synchronous wheels rotate synchronously under the cooperation of the transmission belt, so that the multiple rollers rotate in the workpiece groove, facilitating the rapid feeding and discharging of the glass steel grating plate in the workpiece groove, and saving manual labor intensity; the left and right and height of the grinding disc can be adjusted by the lead screw driving motor and the first electric telescopic rod, and the angle of the grinding disc can be adjusted by the right-angle speed reducer motor, so that the side surface of the glass steel grating plate can be polished. BRIEF DESCRIPTION OF DRAWINGS

[0014] Fig. 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Fig. 2 It is a sliding local structure diagram of the grinding disc and the fixed seat of the utility model through the lead screw nut slider;

[0016] In the figure: 1, machine tool; 2, workpiece groove; 3, roller; 4, synchronous wheel; 5, roller driving motor; 6, rack; 7, beam plate; 8, lead screw driving motor; 9, lead screw; 10, sliding slot; 11, lead screw nut slider; 12, fixed seat; 13, right-angle speed reducer motor; 14, first electric telescopic rod; 15, grinding disc driving motor; 16, grinding disc; 17, second electric telescopic rod; 18, pressing rod; 19, transmission belt. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0018] Please refer to Figs. 1-2The utility model provides a technical scheme: a glass fiber reinforced plastic grating surface polishing device, including lathe 1, the central place of lathe 1 is opened workpiece groove 2, install several horizontal equal interval's rotating roller 3 in workpiece groove 2, and one end of rotating roller 3 is fixed with synchronous wheel 4, and synchronous wheel 4 is located the outside of lathe 1, and the outside of lathe 1 is fixed with rotating roller drive motor 5, and the left and right sides of workpiece groove 2 are provided with rack 6, and two racks 6 are connected through beam plate 7, and beam plate 7 is located the just above of workpiece groove 2, and the outside fixed mounting of one of racks 6 has screw rod drive motor 8, and one end of screw rod drive motor 8 is installed with screw rod 9, and the other end of screw rod 9 is connected with rack 6 through bearing rotation,

[0019] Beam plate 7 is provided with sliding slot 10, and screw rod 7 is slidably installed with screw rod nut sliding block 11, and the outside of screw rod nut sliding block 11 is fixedly installed with fixed seat 12, and the bottom of screw rod nut sliding block 11 is slidably connected with sliding slot 10, and the back of fixed seat 12 is installed with right-angle speed reducer motor 13, and the rotating shaft end of right-angle speed reducer motor 13 is connected with first electric telescopic rod 14 after penetrating fixed seat 12, and first electric telescopic rod 14 is installed with grinding disc drive motor 15, and the bottom of grinding disc drive motor 15 is connected with grinding disc 16.

[0020] The inside of rack 6 towards workpiece groove 2 is fixedly installed with second electric telescopic rod 17 through gantry, and the bottom end of second electric telescopic rod 17 is connected with pressure rod 18.

[0021] The motor shaft one end of rotating roller drive motor 5 is transmission connection with the last synchronous wheel 4 of the outside of lathe 1 end part, and the transmission belt 19 is transmission connection between the adjacent two synchronous wheels 4, after the last synchronous wheel 4 is rotated by rotating roller drive motor 5, the synchronous wheel 4 can carry out synchronous rotation movement under the action of transmission belt, drives multiple rotating rollers 3 to carry out rotation movement in workpiece groove 2, can conveniently make glass fiber reinforced plastic grating board from workpiece groove 2 fast separate, saves the labor intensity of manual handling glass fiber reinforced plastic grating board.

[0022] The height interval between rotating roller 3 and workpiece groove 2 bottom is 5cm, avoids the limiting influence of rotating roller 3 when manual takes brush to clean the debris remaining at workpiece groove 2 bottom.

[0023] Screw rod drive motor 8 drives screw rod nut sliding block 11 to move left and right through screw rod 9, and there is circulation channel and several ball in the inside of screw rod nut sliding block 11 for cooperating with the thread of screw rod 9 outer surface, and screw rod drive motor 8 is forward and reverse motor, by driving screw rod 9 forward and reverse different rotation, can let screw rod nut sliding block 11 adjust the horizontal displacement position on screw rod 9.

[0024] The right angle reduction motor 13 drives the first electric telescopic rod 14 to rotate 90°. The motor shaft of the right angle reduction motor 13 is fixed to the back of the shell of the first electric telescopic rod 14, which can drive the first electric telescopic rod 14, the mill disc driving motor 15 and the mill disc 16 to rotate 90°, so as to adjust the angle of the mill disc driving motor 15 and the mill disc 16, so that the mill disc 16 is in a vertical state, which can be used for polishing the side of the glass steel grid plate with small width.

[0025] Working principle:

[0026] The machine tool 1 is provided with a PLC control panel located on one side of the frame 6. The PLC control panel is electrically connected with the roller driving motor 5, the screw driving motor 8, the right angle reduction motor 13, the mill disc driving motor 15 and the electric telescopic rod 17 respectively.

[0027] During the polishing process of the glass steel grid plate, the glass steel grid plate is lifted by hand and then placed in the workpiece groove 2. The electric telescopic rod 17 is installed on the inner side of the two frames 6, and the pressing rod 18 at the bottom of the electric telescopic rod 17 is located in the workpiece groove 2.

[0028] The roller driving motor 5 is controlled by the PLC control panel to drive the last synchronous wheel 4 on the outer side of the end part of the machine tool 1 to rotate. After the synchronous wheel 4 rotates, the other synchronous wheels 4 are driven to rotate under the action of the transmission belt, so that the roller 3 moves in the workpiece groove 2, and the glass steel grid plate on the roller 3 moves forward and backward, which facilitates the polishing operation on the surface of the glass steel grid plate at different positions.

[0029] The screw driving motor 8 is controlled by the PLC control panel to drive the screw 9 to rotate on the top of the beam plate 7. The screw nut sliding block 11 moves linearly along the screw 9 under the action of the screw transmission, so that the fixed seat 12 can move left and right, which facilitates the adjustment of the position of the mill disc 16. Then the mill disc 16 is controlled by the first electric telescopic rod 14 to move downward and contact the surface of the glass steel grid plate for polishing. During the polishing process, the electric telescopic rod 17 is controlled by the PLC control panel to drive the pressing rod 18 to press down and press the side of the glass steel grid plate. According to the needs, one side of the glass steel grid plate is pressed or the two electric telescopic rods 17 on the inner sides of the two frames 6 are controlled to press the left and right sides of the glass steel grid plate simultaneously.

[0030] When the width of the glass fiber reinforced plastic grid plate is less than the workpiece groove 2, the glass fiber reinforced plastic grid plate can also be placed in the workpiece groove 2 close to the right side frame, that is, a gap is left between the left side of the glass fiber reinforced plastic grid plate and the left side inner wall surface of the workpiece groove 2, at this time, the right angle speed reducer motor 13 can be controlled to work by the PLC control panel according to the needs, the first electric telescopic rod 14, the grinding disc driving motor 15 and the grinding disc 16 are driven to rotate 90°, so that the grinding disc 16 is in a vertical state, and the left side outer surface of the glass fiber reinforced plastic grid plate can be polished, and then the glass fiber reinforced plastic grid plate is reversed and the other side outer surface of the glass fiber reinforced plastic grid plate is polished.

[0031] After polishing, the pressing rod 18 can be loosened to press the glass fiber reinforced plastic grid plate, and the glass fiber reinforced plastic grid plate can be transported out of the workpiece groove 2 by the plurality of synchronous movement rotating rollers 3 again.

[0032] The debris generated during the polishing process is partially on the surface of the glass fiber reinforced plastic grid plate and partially on the bottom surface of the workpiece groove 2, and the debris is cleaned by manual brushing. There is a height interval of 5cm between the plurality of rotating rollers 3 in the workpiece groove 2 and the bottom surface of the workpiece groove 2, so that the brush can be conveniently cleaned in the workpiece groove 2.

[0033] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A glass fiber reinforced plastic grating surface polishing apparatus comprising a machine tool (1), characterized in that, The machine tool (1) is provided with a workpiece groove (2) in the center, a plurality of horizontal equidistant rotating rollers (3) are installed in the workpiece groove (2), one end of the rotating roller (3) is fixed with a synchronous wheel (4), and the synchronous wheel (4) is located on the outer side of the machine tool (1), the outer side of the machine tool (1) is fixed with a rotating roller driving motor (5), the left and right sides of the workpiece groove (2) are provided with racks (6), the two racks (6) are connected through a beam plate (7), and the beam plate (7) is located directly above the workpiece groove (2), a lead screw driving motor (8) is fixedly installed on the outer side of one of the racks (6), one end of the lead screw driving motor (8) is provided with a lead screw (9), and the other end of the lead screw (9) is rotatably connected with the rack (6) through a bearing; The beam plate (7) is provided with a sliding groove (10), the lead screw (9) is slidably provided with a lead screw nut sliding block (11), the outer side of the lead screw nut sliding block (11) is fixedly provided with a fixed seat (12), the back of the fixed seat (12) is provided with a right-angle speed reducer motor (13), the rotating shaft end of the right-angle speed reducer motor (13) penetrates through the fixed seat (12) and is connected with a first electric telescopic rod (14), the first electric telescopic rod (14) is provided with a grinding disc driving motor (15), and the bottom of the grinding disc driving motor (15) is connected with a grinding disc (16); The rack (6) is fixedly provided with a second electric telescopic rod (17) on the inner side of the workpiece groove (2) through a rack, and the bottom end of the second electric telescopic rod (17) is connected with a pressing rod (18).

2. The glass fiber reinforced plastic grid surface polishing device according to claim 1, characterized in that: The motor shaft end of the rotating roller driving motor (5) is drivingly connected with the last synchronous wheel (4) on the outer side of the end of the machine tool (1), and the adjacent two synchronous wheels (4) are drivingly connected through a transmission belt (19).

3. The glass fiber reinforced plastic grid surface polishing device according to claim 1, characterized in that: The height interval between the rotating roller (3) and the bottom surface of the workpiece groove (2) is 5cm.

4. The glass fiber reinforced plastic grid surface polishing device according to claim 1, characterized in that: The lead screw driving motor (8) drives the lead screw nut sliding block (11) to move left and right through the lead screw (9).

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