Polishing equipment for semitrailer plate machining

Abstract

The utility model belongs to the field of polishing equipment, and particularly relates to polishing equipment for semitrailer plate machining, which comprises a frame, a motor is fixedly mounted in the middle of the upper end of the frame, a rotating shaft of the motor penetrates through the frame and is rotatably connected with the frame, and a square rod is fixedly connected to the lower end of the rotating shaft of the motor. A sliding pipe is slidably connected to the outer side of the square rod, an adjusting mechanism is arranged on the sliding pipe, a shell is arranged on the adjusting mechanism, a dust removal mechanism is arranged on the shell, a polishing strip is fixedly connected to the lower end of the shell, and a rotating disc is fixedly connected to the outer side of the sliding pipe; an air cylinder is fixedly installed at the upper end of the frame and located on the right side of the motor. Air is fed into the hollow ring through the air pump, air is fed into the shell through the air outlet pipe, dust generated by polishing can be blown away, and the situation that more dust adheres to the polishing strip, and the polishing efficiency is affected is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to polishing equipment technical field, concretely is a kind of polishing equipment for half trailer plate processing. BACKGROUND

[0002] The utility model discloses a flat plate fence panel half trailer compartment processing is used to even polish device of sheet metal part surface, including processing platform, left console, dust cover, lower part slot pivot and telescopic link, processing platform both sides symmetry is provided with transmission roller, and transmission roller downside is connected with inclined baffle, left console and right console are set on the upper of processing platform, dust cover is connected on left console and right console, lower part slot pivot is set on the side of lower layer polishing roller, telescopic link is installed between left console and right console and processing platform.The flat plate fence panel half trailer compartment processing is used to even polish device of sheet metal part surface, can collect and block the metal powder and chippings generated when polishing, is not easy to cause environmental pollution, adopts the way of double-face polishing, and polishing rate is improved, while it can be meticulous and comprehensive even polishing sheet metal surface, can effectively improve the processing efficiency and polishing quality of device.

[0003] But the device when using, although the device can polish plate piece, cannot chamfer the edge of plate piece, simultaneously, the dust generated by device polishing adheres on polishing strip, leading to polishing strip polishing efficiency reduction. UTILITY MODEL CONTENTS

[0004] The utility model discloses a kind of polishing equipment for half trailer plate processing, solve the device can polish plate piece, cannot chamfer the edge of plate piece, simultaneously, the dust generated by device polishing adheres on polishing strip, leading to polishing strip polishing efficiency reduction problem.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of polishing equipment for half trailer plate processing, including frame, the upper end middle part of the frame is fixedly installed with motor, the rotating shaft of the motor is through frame and is rotationally connected with frame, the rotating shaft lower end of the motor is fixedly connected with square bar, the outer side of the square bar is slidably connected with sliding pipe, adjusting mechanism is arranged on the sliding pipe, shell is arranged on the adjusting mechanism, dust removal mechanism is arranged on the shell, the lower end of the shell is fixedly connected with polishing strip, the outer side of the sliding pipe is fixedly connected with rotary table, the upper end of the frame and located at the right side of motor is fixedly installed with air cylinder, the air cylinder rod of the air cylinder is through frame and is slidably connected with frame, the inner side bottom of the frame is fixedly installed with clamping seat.

[0006] Preferably, the lower end of the air cylinder rod of the air cylinder is fixedly connected with slide rod, and the slide rod is slidably connected with the rotary table.

[0007] Preferably, the adjusting mechanism comprises a guide rail, the lower end of the sliding pipe is fixedly connected with the guide rail, the inside of the guide rail is slidably connected with a boom, the inside of the guide rail is provided with a screw rod through a bearing, the screw rod is threadedly connected with the boom, the outside of the boom is rotatably connected with a support, the front end of the support is fixedly provided with a motor, the output end of the motor penetrates through and is rotatably connected with the support, the output end of the motor is fixedly connected with the boom, and the support is fixedly connected with the shell.

[0008] Preferably, the surface of the boom is fixedly connected with a guide rod, and the guide rod is slidably connected with the shell.

[0009] Preferably, the dust removing mechanism comprises a gas pump, the upper end of the frame and located to the left of the motor is fixedly provided with the gas pump, the air inlet pipe of the gas pump penetrates through and is fixedly connected with the frame, the lower end of the air inlet pipe of the gas pump is fixedly connected with a hollow ring on the outside, the lower end of the hollow ring is slidably connected with a blocking ring, the inside of the blocking ring is fixedly connected with an air outlet pipe, and the air outlet pipe is fixedly connected with the shell.

[0010] Preferably, the upper end of the blocking ring is fixedly connected with a sliding ball, and the sliding ball is slidably connected with the hollow ring.

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

[0012] 1、 the utility model discloses a screw rod and boom are rotated and are screwed, and then the boom moves the shell, and then the polishing strip can move and polish different size vehicle plates, and the angle of the polishing strip can be changed through the motor driving the support, so that the edge burr of the vehicle plate can be removed.

[0013] 2、 the utility model discloses that the gas pump is inhaled to the hollow ring, and the air outlet pipe is inhaled to the shell, so that the dust generated in polishing can be blown away, and the polishing efficiency of the polishing strip can be avoided. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is the overall structure perspective drawing of the utility model;

[0015] Figure 2 The utility model discloses Figure 1 Partial structure bottom view of

[0016] Figure 3 The utility model discloses Figure 2 Partial structure perspective view of

[0017] Figure 4 The utility model discloses Figure 1 Hollow ring partial structure section view of

[0018] In the drawing: 1, frame, 2, motor, 3, square bar, 4, sliding pipe, 5, adjusting mechanism, 6, shell, 7, dust removal mechanism, 8, polishing strip, 9, carousel, 10, air cylinder, 11, sliding rod, 12, clamping seat, 51, guide rail, 52, boom, 53, screw, 54, support, 55, motor, 56, guide rod, 71, air pump, 72, hollow ring, 73, baffle ring, 74, sliding ball, 75, air outlet pipe. Specific implementation

[0019] 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. Apparently, 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 protection scope of the utility model.

[0020] Please refer to Figures 1-2 A kind of polishing equipment for processing of semitrailer plate, including frame 1, the upper end middle part of frame 1 is fixedly installed with motor 2, the rotating shaft of motor 2 penetrates frame 1 and is rotationally connected with frame 1, the lower end of the rotating shaft of motor 2 is fixedly connected with square bar 3, the outer side of square bar 3 is slidably connected with sliding pipe 4, adjusting mechanism 5 is provided on sliding pipe 4, shell 6 is provided on adjusting mechanism 5, dust removal mechanism 7 is provided on shell 6, polishing strip 8 is fixedly connected to the lower end of shell 6, the outer side of sliding pipe 4 is fixedly connected with carousel 9, air cylinder 10 is fixedly installed on the upper end of frame 1 and located at the right side of motor 2, the lower end of the cylinder rod of air cylinder 10 is fixedly connected with sliding rod 11, sliding rod 11 and carousel 9 are slidably connected, the movement of carousel 9 is controlled by setting sliding rod 11, the cylinder rod of air cylinder 10 penetrates frame 1 and is slidably connected with frame 1, clamping seat 12 is fixedly installed on the inner side bottom of frame 1.

[0021] Please refer to Figures 1-3The adjusting mechanism 5 comprises a guide rail 51, the lower end of the sliding pipe 4 is fixedly connected with the guide rail 51, the inside of the guide rail 51 is slidably connected with a boom 52, the inside of the guide rail 51 is provided with a screw rod 53 through bearing installation, the screw rod 53 is threadedly connected with the boom 52, the outer side of the boom 52 is rotatably connected with a support 54, the front end of the support 54 is fixedly provided with a motor 55, the output end of the motor 55 penetrates through the support 54 and is rotatably connected with the support 54, the output end of the motor 55 is fixedly connected with the boom 52, the support 54 is fixedly connected with the shell 6, the surface of the boom 52 is fixedly connected with a guide rod 56, the guide rod 56 is slidably connected with the shell 6, the guide rod 56 is arranged to guide the rotation of the shell 6, the screw rod 53 and the boom 52 are threadedly moved by being rotated, so that the boom 52 drives the shell 6 to move, and the grinding strip 8 can move to grind the vehicle plate of different sizes, and the angle of the grinding strip 8 can be changed by driving the support 54 to change the angle by the motor 55, so that the edge burrs of the vehicle plate can be removed.

[0022] Please refer to Figure 1 、 Figure 2 、 Figure 4 The dust removal mechanism 7 comprises an air pump 71, the upper end of the frame 1 and located at the left side of the motor 2 is fixedly provided with the air pump 71, the air inlet pipe of the air pump 71 penetrates through the frame 1 and is fixedly connected with the frame 1, the lower end of the air inlet pipe of the air pump 71 is fixedly connected with a hollow ring 72 outside, the lower end of the hollow ring 72 is slidably connected with a blocking ring 73, the upper end of the blocking ring 73 is fixedly connected with a sliding ball 74, the sliding ball 74 is slidably connected with the hollow ring 72, the sliding ball 74 is arranged to connect the hollow ring 72 and the blocking ring 73, the inside of the blocking ring 73 is fixedly connected with an air outlet pipe 75, the air outlet pipe 75 is fixedly connected with the shell 6, air is introduced into the hollow ring 72 by the air pump 71, and air is introduced into the shell 6 through the air outlet pipe 75, so that the dust generated during grinding can be blown away, avoiding that more dust adheres to the grinding strip 8 to affect the grinding efficiency.

[0023] The utility model discloses a specific implementation process as follows: when using, according to the size of the plate adjusting device, manually rotate screw rod 53, and screw rod 53 rotates and boom 52 does screw thread movement, and further make boom 52 drive the shell 6 to move, and further make the polishing strip 8 can move to the size different plate polishing, start motor 55, and motor 55 drives the support 54 angle change, and further make the polishing strip 8 angle change, can remove the edge burr of plate, then start motor 2, and motor 2 drives square bar 3 rotation, and square bar 3 drives slide pipe 4 rotation, and further make guide rail 51 rotate, simultaneously, start cylinder 10 and drive slide rod 11 to move, and further make carousel 9 move, and carousel 9 drives slide pipe 4 to move, and slide pipe 4 drives guide rail 51 to move, and further make polishing strip 8 and plate contact, and polish plate, start air pump 71, and through air pump 71 to hollow ring 72 in -air, and through air outlet pipe 75 to the shell 6 in -air, can be blown off the dust produced by polishing, avoid the polishing strip 8 to stick more dust and influence polishing efficiency.

[0024] 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 these 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 grinding device for processing a semi-trailer plate, comprising a frame (1), characterized in that: A motor (2) is fixedly mounted on the middle of the upper end of the frame (1), the rotating shaft of the motor (2) passes through the frame (1) and is rotatably connected to the frame (1), the lower end of the rotating shaft of the motor (2) is fixedly connected to a square rod (3), the outer side of the square rod (3) is slidably connected to a slide tube (4), an adjustment mechanism (5) is provided on the slide tube (4), a shell (6) is provided on the adjustment mechanism (5), a dust removal mechanism (7) is provided on the shell (6), a grinding strip (8) is fixedly connected to the lower end of the shell (6), a turntable (9) is fixedly connected to the outer side of the slide tube (4), a cylinder (10) is fixedly mounted on the upper end of the frame (1) and located on the right side of the motor (2), the cylinder rod of the cylinder (10) passes through the frame (1) and is slidably connected to the frame (1), and a clamping seat (12) is fixedly mounted on the inner bottom of the frame (1).

2. The grinding equipment for semi-trailer plate processing according to claim 1, characterized in that: The lower end of the cylinder rod of the cylinder (10) is fixedly connected to a sliding rod (11), and the sliding rod (11) is slidably connected to the turntable (9).

3. The grinding equipment for semi-trailer plate processing according to claim 1, characterized in that: The adjusting mechanism (5) includes a guide rail (51), the lower end of the sliding tube (4) is fixedly connected to the guide rail (51), the interior of the guide rail (51) is slidably connected to a suspension rod (52), a screw rod (53) is installed inside the guide rail (51) through a bearing, the screw rod (53) and the suspension rod (52) are connected by threads, the outer side of the suspension rod (52) is rotatably connected to a support (54), the front end of the support (54) is fixedly installed with a motor (55), the output end of the motor (55) passes through the support (54) and is rotatably connected to the support (54), the output end of the motor (55) is fixedly connected to the suspension rod (52), and the support (54) is fixedly connected to the housing (6).

4. The grinding equipment for semi-trailer plate processing according to claim 3, characterized in that: A guide rod (56) is fixedly connected to the surface of the suspension rod (52), and the guide rod (56) is slidably connected to the housing (6).

5. The grinding equipment for semi-trailer plate processing according to claim 1, characterized in that: The dust removal mechanism (7) includes an air pump (71), the air pump (71) is fixedly installed at the upper end of the frame (1) and located on the left side of the motor (2), the air inlet pipe of the air pump (71) passes through the frame (1) and is fixedly connected to the frame (1), the outer side of the lower end of the air inlet pipe of the air pump (71) is fixedly connected to a hollow ring (72), the lower end of the hollow ring (72) is slidably connected to a retaining ring (73), the interior of the retaining ring (73) is fixedly connected to an air outlet pipe (75), and the air outlet pipe (75) is fixedly connected to the housing (6).

6. The grinding equipment for semi-trailer plate processing according to claim 5, characterized in that: The upper end of the retaining ring (73) is fixedly connected to a sliding ball (74), and the sliding ball (74) and the hollow ring (72) are slidably connected.

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