CN218984384U - Grinder loading attachment - Google Patents

Abstract

The utility model discloses a feeding device of a sanding machine, which relates to the technical field of sanding machines and comprises a base, wherein an integral moving mechanism is arranged on the base, a second telescopic device is fixedly arranged at the upper end of the integral moving mechanism, a first mounting plate is fixedly arranged on the second telescopic device, a clamping feeding mechanism is arranged on the first mounting plate, and sanding devices are arranged on two sides of the base. According to the utility model, the position of the clamping rotating device is adjusted to the position of the conveying device through the integral moving mechanism, then the clamping rotating device is adjusted to a proper position through the second telescopic device, and meanwhile, the distance between the two groups of clamping rotating devices is adjusted through the clamping feeding mechanism, so that the clamping rotating device can smoothly clamp two groups of to-be-sanded workpieces, then the to-be-sanded workpieces are conveyed to the lower part of the sanding device through the mechanism or the device, the third motor and the fourth motor are started for polishing, and the two groups of to-be-sanded workpieces can be polished simultaneously, thereby improving the working efficiency.

Description

A sander loading device

technical field

The utility model relates to the technical field of sand light machines, in particular to a sand light machine feeding device.

Background technique

Sanding refers to the physical removal of some materials and objects that are uneven, uneven in thickness, and do not meet the process requirements, through emery cloth, grinding wheel, sandpaper, scouring pad and non-woven polishing wheel, etc., to make them smoother and more uniform in thickness Consistent, a method to make it up to standard by technology, used in various veneer production, standard structural parts production, toy handicraft industry, decoration and furniture industry, floor wall panel building materials industry, etc., the sander is to complete the sanding work The mechanical equipment used at the time involves a wide range of industries and a wide variety of categories, but people in the industry generally call those with automatic feeding systems sanders, and others are called belt machines, grinders, and polishing machines.

When the existing cylindrical sanding machine is sanding the cylindrical wood, it can only automatically load and polish the wood one by one, and the sanding efficiency is low, resulting in low overall work efficiency.

Utility model content

In order to overcome the above-mentioned defects in the prior art, the utility model provides a sander loading device.

The technical solution adopted by the utility model to solve the technical problem is: a sander feeding device, including a base, an integral moving mechanism is arranged on the base, and a second telescopic device is fixedly installed on the upper end of the integral moving mechanism, and the A first mounting plate is fixedly installed on the second telescopic device, and a clamping and feeding mechanism is arranged on the first mounting plate, and sanding devices are also arranged on both sides of the base.

Further, the overall moving mechanism includes a first telescopic device fixedly installed on the leftmost side of the base, a first slider is fixedly installed on the right end of the first telescopic device, and multiple sets of second telescopic devices are fixedly installed on the first slider .

Further, a second limit block is fixedly installed on the far right side of the base, and a first limit block is installed at a designated position on the left side of the base, and the movement of the first slider is restricted by the limit block.

Further, the clamping and feeding mechanism includes a first motor fixedly installed on the leftmost end of the first mounting plate, a bidirectional lead screw is installed on the power output shaft of the first motor, and two screws are movably installed on the threads at both ends of the bidirectional lead screw. Two groups of second sliders, two groups of mounting blocks are fixedly installed on the symmetrical positions of each group of the second sliders, and two groups of clamping and rotating devices are arranged on the four groups of the mounting blocks, so that the clamping and feeding mechanism can be adjusted The distance between two sets of clamping swivels.

Further, the clamping and rotating device includes a third telescopic device fixedly installed on two sets of mounting blocks, a moving block is installed at the telescopic end of the third telescopic device, the moving block can slide on the mounting block, and the moving block A second motor is fixedly installed on the block, and a clamping device is installed at the power output shaft of the second motor, and the workpiece to be sanded is clamped by two sets of relative clamping devices.

Further, a fixed block is fixedly installed on the moving block, and a clamping device is movably installed on the fixed block through a bearing for fixing the clamping device.

Further, the workpiece to be sanded is placed on the conveying device through the fixed plate, and the conveying device is located between the opposite clamping devices on the clamping and rotating device.

Further, the sanding device includes two sets of mounting frames fixedly installed on both sides of the base, the second mounting plate is fixedly mounted on the two sets of mounting frames, the third motor is fixedly mounted on one side of the mounting frame, and the first A lead screw is installed at the power output shaft of the three motors, and a third slide block is movably installed on the lead screw, and the third slide block can move on the second mounting plate, and the second slide block is fixedly installed on the left side of the lower end of the third slide block. The motor mounting frame, the connecting frame is fixedly installed on the right side, the fourth motor is fixedly installed on the second motor mounting frame, the power output shaft of the fourth motor is installed with a rotating shaft, and a sanding roller is fixedly installed on the rotating shaft, The rightmost end of the rotating shaft is installed on the installation connecting frame.

The beneficial effect of the utility model is: adjust the position of the clamping and rotating device to the transmission device through the overall moving mechanism, then adjust the clamping and rotating device to a suitable position through the second telescopic device, and at the same time adjust the clamping and rotating device through the clamping and feeding mechanism The distance between the two sets of clamping and rotating devices enables the clamping and rotating devices to smoothly pick up two sets of parts to be sanded, and then transport the parts to be sanded to the bottom of the sanding device through the above-mentioned mechanism or device, and start the third The motor and the fourth motor are used for grinding, so that two sets of workpieces to be sanded can be polished at the same time, thereby improving work efficiency.

Description of drawings

Below in conjunction with accompanying drawing and embodiment the utility model is further described.

Fig. 1 is the whole front view when the sander of the utility model is working;

Fig. 2 is the front view when feeding and clamping of the utility model;

Fig. 3 is a side sectional view of the utility model when feeding and clamping;

Fig. 4 is a partially enlarged view of the clamping and rotating device of the present invention;

Fig. 5 is a partial front view of the sander of the present invention when it is working;

Fig. 6 is the front view of the grinding and sanding device of the sander of the present invention;

Fig. 7 is a top view schematic diagram of the position of the workpiece to be sanded and the sanding roller of the present invention;

Fig. 8 is a schematic side view of the position of the workpiece to be sanded and the sanding roller of the present invention.

In the figure 1. Base, 2. The first telescopic device, 3. The first slider, 4. The first limit block, 5. The second limit block, 6. The second telescopic device, 7. The first mounting plate, 8. The first motor, 9. The two-way lead screw, 10. The second slider, 11. The installation block, 12. The third expansion device, 13. The moving block, 14. The second motor, 15. The clamping device, 16. Fixed block, 17. Part to be sanded, 18. Transmission device, 19. Fixed plate, 20. Mounting frame, 21. Second mounting plate, 22. First motor mounting frame, 23. Third motor, 24. Lead screw , 25. The third slider, 26. The second motor mounting frame, 27. The fourth motor, 28. Rotary shaft, 29. Sanding roller, 30. Install the connecting frame.

Detailed ways

In order to illustrate the technical solution of the utility model more clearly, the utility model will be further described below in conjunction with the accompanying drawings. Obviously, the accompanying drawings described below are only an embodiment of the utility model. For those of ordinary skill in the art In other words, on the premise of not paying creative work, other embodiments obtained according to the drawings and embodiments all belong to the protection scope of the present utility model.

As shown in Fig. 1, Fig. 2 and Fig. 5, the utility model comprises a base 1, the leftmost end of the upper end of the base 1 is fixedly installed with a first telescopic device 2 by bolts, and the far right side of the telescopic end of the first telescopic device 2 is fixedly installed The first slider 3 can slide left and right on the base 1 through the expansion and contraction of the first telescopic device 2, and the first stopper 4 is welded at the designated position on the left side of the base 1, and the base 1 The second limiting block 5 is welded on the far side, and plays a limiting function on the first slider 3 as a whole.

As shown in Figure 2, three groups of second telescopic devices 6 are fixedly installed on the first slider 3, and a first mounting plate 7 is fixedly mounted on the second telescopic device 6, and the upper end of the first mounting plate 7 is provided with Clamping feed mechanism.

As shown in Figures 2 and 3, the clamping and feeding mechanism includes the first motor 8 that is fixed and installed on the leftmost side of the first mounting plate 7 through bolts, and the power output shaft of the first motor 8 is passed through a shaft coupling. Two-way lead screw 9 is installed on the device, and two groups of second slide blocks 10 are movably installed at the two ends of the two-way lead screw 9, and a set of mounting blocks 11 are respectively welded at the two ends of each set of second slide blocks 10. The mounting block 11 is provided with a clamping and rotating device, and the clamping and rotating device is provided with one set on each of the two groups of second sliders 10, and the distance between the two groups of clamping and rotating devices is adjusted by the clamping feed mechanism , for clamping the workpiece 17 to be sanded, the workpiece 17 to be sanded is placed on the conveying device 18 through the fixed plate 19, and the conveying device 18 is located between the opposite clamping devices 15 on the clamping and rotating device.

As shown in Figures 3 and 4, the clamping and rotating device includes third telescopic devices 12 fixedly installed on two sets of mounting blocks 11 by bolts, and the telescopic ends of the third telescopic devices 12 are fixedly installed with moving blocks 13 , the moving block 13 can slide on the mounting block 11, the second motor 14 is fixedly installed on the moving block 13 by bolts, and the power output shaft of the second motor 14 is installed and clamped by the shaft installed by the coupling The device 15 clamps the workpiece 17 to be sanded by two sets of clamping devices 15 opposite to each other, and the fixed block 16 is fixedly installed on the moving block 13, and the clamping device 15 is installed on the fixed block 16 through bearings to play a role in pairing. The role of the fixed support of the clamping device 15 .

As shown in Fig. 1, Fig. 6, Fig. 7 and Fig. 8, sanding devices are arranged on the front and rear sides of the base 1, and the sanding device includes two sets of mounting frames 20 fixedly installed on both sides of the base 1, two The second mounting plate 21 is welded on the mounting frame 20 of the group, and the first motor mounting frame 22 is welded and installed on the mounting frame 20 on one side, and the third motor 23 is fixed on the first motor mounting frame 22 by bolts, so The power output shaft of the third motor 23 is installed with a lead screw 24 through a coupling, and the third slide block 25 is movably installed on the lead screw 24, and the third slide block 25 can move on the second mounting plate 21, so The left side of the lower end of the third slide block 25 is fixedly installed with a second motor mounting frame 26 by bolts, and the right side is welded and mounted with a connecting frame 30, and the fourth motor 27 is mounted on the second motor mounting frame 26 by bolts. A rotating shaft 28 is installed at the power output shaft of the motor 27, and a sanding roller 29 is fixedly installed on the rotating shaft 28. The rightmost end of the rotating shaft 28 is installed on the installation connecting frame 30, and the position can be adjusted by grinding the sanding roller 29. Two groups of parts 17 to be sanded, and through the transmission of the third motor 23 and leading screw 24, the lateral position of the sanding roller 29 is adjusted, so that the two groups of parts 17 to be sanded are completely sanded.

When the utility model is in use, the position of the clamping and rotating device is adjusted to the transmission device 18 through the overall moving mechanism, and then the second telescopic device 2 is used to adjust the clamping and rotating device to a suitable position, and at the same time, it is adjusted by the clamping and feeding mechanism The distance between the two groups of clamping and rotating devices should be adjusted so that the clamping and rotating devices can smoothly clamp two groups of parts to be sanded 17. 17 lifts up, and then starts the first motor 8 to adjust the distance between the two groups of parts to be sanded 17 to the minimum distance that the device can reach, starts the first telescopic device 2, and transports the two groups of parts to be sanded 17 to the sanding Below the device, turn on the second motor 14 at this time to make the two groups of parts to be sanded 17 start to rotate, start the first telescopic device 2 to lift the two groups of parts to be sanded 17 to a position where the sanding roller 29 can be polished, and start the sanding The light device grinds two groups of workpieces 17 to be sanded by the lateral movement of the sanding roller 29, which improves the work efficiency.

The above embodiments are only exemplary embodiments of the utility model, and are not intended to limit the utility model. The protection scope of the utility model is limited by the claims. Various modifications or equivalent replacements are made in the new model, and such modifications or equivalent replacements should also be deemed to fall within the protection scope of the present utility model.

Claims (8)

1. A sander loading device, comprising a base (1), characterized in that: an integral movement mechanism is set on the base (1), and the upper end of the integral movement mechanism is fixedly installed with a second telescopic device (6), so The first mounting plate (7) is fixedly installed on the second telescopic device (6), the clamping and feeding mechanism is set on the first mounting plate (7), and sanding is also set on both sides of the base (1). device. 2. A sander feeding device according to claim 1, characterized in that, the overall moving mechanism includes a first telescopic device (2) fixedly installed on the leftmost side of the base (1), and the first A first slide block (3) is fixedly installed on the right end of the telescopic device (2), and multiple groups of second telescopic devices (6) are fixedly mounted on the first slide block (3). 3. A sander feeding device according to claim 2, characterized in that, the far right side of the base (1) is fixedly installed with a second limit block (5), and the left side of the base (1) The designated position on the side is provided with a first limit block (4), and the movement of the first slide block (3) is restricted by the limit blocks (4, 5). 4. A sander feeding device according to claim 1, characterized in that, the clamping and feeding mechanism includes a first motor (8) fixedly mounted on the leftmost end of the first mounting plate (7), so A two-way lead screw (9) is installed at the power output shaft of the first motor (8), and two sets of second slide blocks (10) are movably installed at the two ends of the two-way lead screw (9). Two sets of mounting blocks (11) are fixedly installed on the symmetrical position of the block (10), and two sets of clamping and rotating devices are arranged on the four sets of mounting blocks (11), so that the clamping and feeding mechanism can adjust the two sets of clamping and rotating devices. Distance between rotating devices. 5. A kind of sander feeding device according to claim 4, characterized in that, the clamping and rotating device comprises a third telescopic device (12) each fixedly mounted on two groups of mounting blocks (11), so that The telescopic end of the third telescopic device (12) is equipped with a moving block (13), the moving block (13) can slide on the mounting block (11), and the second motor (14) is fixedly installed on the moving block (13). A clamping device (15) is installed at the power output shaft of the second motor (14), and the workpiece (17) to be sanded is clamped by two sets of opposing clamping devices (15). 6. A sander loading device according to claim 5, characterized in that a fixed block (16) is fixedly installed on the moving block (13), and a clamping device is movably installed on the fixed block (16) (15), for fixing the clamping device (15). 7. A kind of sander loading device according to claim 5, characterized in that, the workpiece to be sanded (17) is placed on the conveying device (18) through the fixing plate (19), and the conveying device ( 18) Between the opposing clamping devices (15) on the clamping swivel. 8. A sanding machine feeding device according to claim 1, characterized in that, the sanding device includes two sets of mounting frames (20) fixedly installed on both sides of the base (1), and the two sets of mounting frames (20) The second mounting plate (21) is fixedly installed on the frame (20), the third motor (23) is fixedly installed on the mounting frame (20) on one side, and the lead screw (23) is installed at the power output shaft of the third motor (23) 24), the third slider (25) is movably installed on the leading screw (24), and the third slider (25) can move on the second mounting plate (21), and the third slider (25) ) the second motor mount (26) is fixedly installed on the left side of the lower end, and the connecting frame (30) is fixedly installed on the right side, and the fourth motor (27) is fixedly installed on the second motor mount (26), and the fourth A rotating shaft (28) is installed at the power output shaft of the motor (27), and a sanding roller (29) is fixedly installed on the rotating shaft (28), and the rightmost end of the rotating shaft (28) is installed on the installation connecting frame (30) .

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