Special sand spraying machine sand adding device for slurry dipping robot

Abstract

The utility model discloses a special sand spraying machine sand adding device for a slurry dipping robot, which comprises a support frame, a sand adding component is fixed at the top of the support frame, the sand adding component comprises a hopper, the hopper is fixedly mounted on the outer wall of the top of the support frame, the outer wall of the bottom end of the hopper is fixedly connected with a blanking plate, a chute is formed in the inner wall of the blanking plate, and the chute is fixedly connected with the hopper. A sliding groove is formed in the left side of the hopper, an inserting plate is slidably connected to the inner wall of the sliding groove, an elevator is arranged on the left side of the hopper and comprises a conveying belt and feeding bins evenly and fixedly installed on the outer wall of the conveying belt, a sand distributor is arranged at the output end of the elevator, and a filter is arranged at the bottom end of the sand distributor. According to the sand adding device, the sand distributor and the filter are matched for use, so that sand can be uniformly scattered on the surface of a workpiece conveniently when the workpiece is subjected to sand adding, meanwhile, the sand which is not adsorbed can be recycled conveniently after being recycled and filtered to remove impurities, and the use practicability and the operation convenience of equipment are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to sanding machine sand adding device technical field, concretely is the sanding machine sand adding device special for slurry dipping robot. BACKGROUND

[0002] In industrial production, slurry dipping robot cooperates sanding machine and is widely used in surface treatment to various workpieces to enhance the adhesion, wear resistance and other properties of workpiece surface, the sanding machine of existing sanding device is difficult to control sand evenly covers the surface of workpiece, influences product quality, secondly, the part not being adsorbed after sanding on the surface of workpiece falls naturally, lacks the structure of filtering and recycling sand, thereby inconveniently improves work efficiency and inconveniently recycles sand. UTILITY MODEL CONTENTS

[0003] The utility model discloses a sanding machine sand adding device special for slurry dipping robot to solve the problem in the background art.

[0004] To achieve the above object, the utility model provides the following technical scheme:

[0005] The sanding machine sand adding device special for slurry dipping robot, including support frame, the top fixed sand adding assembly of support frame, sand adding assembly includes hopper, the hopper fixed mounting is located on the top outer wall of support frame, the bottom end outer wall of hopper is fixedly connected with the blanking plate, the blanking plate inner wall is set with the sliding slot, the sliding slot inner wall is connected with the plug -in board of sliding, the left side of hopper is equipped with the elevator, the elevator includes the conveyer belt and the even fixed installation of the feeding bin on the conveyer belt outer wall, the output of elevator is equipped with the sand distributor, the bottom of sand distributor is equipped with the filter, the output of filter is communicated with the elevator.

[0006] In a preferred embodiment of the utility model, the outer wall of the support frame is fixedly installed with a cylinder, the output end of the cylinder is fixedly connected with the outer wall of the plug-in board, and the cylinder is used for controlling the expansion and contraction of the plug-in board in the sliding slot to control the on-off of the bottom end of the hopper.

[0007] In a preferred embodiment of the utility model, the elevator includes a housing, the inner walls of the front and rear sides of the housing are rotatably connected with a rotating shaft through a bearing, two groups of rotating shafts are arranged on the housing, and the outer walls of the two rotating shafts are drivingly connected with a conveyer belt through a transmission wheel.

[0008] In a preferred embodiment of the utility model, the outer wall of the housing is fixedly installed with a servo motor, the output shaft of the servo motor is drivingly connected with the outer wall of the rotating shaft through a chain and a sprocket, the top end of the housing is fixedly connected with a feeding pipe, and the output end of the feeding pipe is located above the sand distributor.

[0009] In a preferred embodiment of the utility model, the sand distributor comprises a support table, which is fixedly installed on the outer wall of the support frame.

[0010] In a preferred embodiment of the utility model, the top of the support table is connected with a sand distribution plate through springs, the inner wall of the sand distribution plate is fixedly installed with a screen, the screen is used to uniformly distribute sand on the workpiece in the slurry robot, and the front and rear outer walls of the sand distribution plate are both fixedly installed with first vibration motors.

[0011] In a preferred embodiment of the utility model, the filter comprises second springs, which are fixedly installed on the top outer wall of the support frame, and the second springs are provided with four groups.

[0012] In a preferred embodiment of the utility model, the top of the second spring is connected with a vibration plate, the inner wall of the vibration plate is fixedly installed with a filter screen, and the top of the front and rear sides of the vibration plate is both fixedly installed with second vibration motors.

[0013] The additional aspects and advantages of the utility model will be partly given in the following description, partly will become obvious from the following description, or be known by the practice of the utility model.

[0014] 1. By setting sand adding assembly, sand is placed in the hopper, the position is adjusted through the control of the plug-in board expansion, so that the bottom of the hopper is conveniently and flexibly controlled to discharge, the operation convenience is improved, and the operation is convenient and fast.

[0015] 2. By setting sand distributor and filter for cooperation, when sand is added to the workpiece, sand can be uniformly scattered on the surface of the workpiece, meanwhile, the sand not adsorbed is conveniently recycled, impurities are removed after filtration, and the device is recycled, the practicality of equipment use and the operation convenience are improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] The above and / or additional aspects and advantages of the utility model will become apparent and more readily appreciated from the following description of the embodiments, with reference to the following drawings, in which:

[0017] Figure 1 It is a main view structural schematic drawing in the sand adding device of the slurry robot special sand spraying machine;

[0018] Figure 2 It is a main view structural schematic drawing in the sand adding device of the slurry robot special sand spraying machine; Figure 1 It is an enlarged structure schematic drawing in A place;

[0019] Figure 3 It is a side view structural schematic drawing in the sand adding device of the slurry robot special sand spraying machine;

[0020] Figure 4It is a top view structural schematic diagram of a sand adding device in a sanding machine special for a slurry coating robot;

[0021] Figure 5 It is a top view structural schematic diagram of a sand adding device in a sanding machine special for a slurry coating robot Figure 4 It is an enlarged structural schematic diagram of B in the middle;

[0022] Figure 6 It is a structural schematic diagram of an elevator in the sand adding device in the sanding machine special for the slurry coating robot.

[0023] In the figure: support frame 100, hopper 200, discharging plate 210, plug plate 220, air cylinder 230, shell 300, feeding pipe 310, servo motor 320, rotating wheel 330, conveying belt 340, feeding bin 341, support table 400, spring 410, sand distributing plate 420, screen 421, first vibration motor 430, second spring 500, vibrating plate 510, filter screen 511, second vibration motor 520. DETAILED DESCRIPTION

[0024] The embodiments of the present application are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference signs represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and are only used to explain the present application, and cannot be understood as a limitation of the present application.

[0025] Embodiment 1: as Figures 1-6 , including support frame 100, the top of the support frame 100 is fixed with a sand adding assembly, the sand adding assembly includes hopper 200, the hopper 200 is fixedly installed on the top outer wall of the support frame 100, the bottom end outer wall of the hopper 200 is fixedly connected with the discharging plate 210, the inner wall of the discharging plate 210 is provided with a chute, the plug plate 220 is slidably connected with the inner wall of the chute, the left side of the hopper 200 is provided with an elevator, the elevator includes a conveying belt 340 and a feeding bin 341 which is uniformly fixedly installed on the outer wall of the conveying belt 340, the output end of the elevator is provided with a sand distributor, the bottom end of the sand distributor is provided with a filter, and the output end of the filter is communicated with the elevator.

[0026] The specific use scene of this embodiment is: by setting the sand adding assembly, the sand is placed in the hopper 200, the position is adjusted by controlling the plug plate 220 to extend and retract, so that the bottom of the hopper 200 is conveniently and flexibly controlled to discharge, the operation convenience is improved, and the operation is convenient and fast; by setting the sand distributor and the filter for use together, the sand can be uniformly scattered on the surface of the workpiece when the sand is added to the workpiece, and the sand that is not adsorbed can be conveniently recycled, filtered to remove impurities and then recycled, the practicality of the equipment use and the operation convenience are improved.

[0027] Embodiment 2: as Figure 1 andFigure 2 The outer wall of the support frame 100 is fixedly installed with a cylinder 230, the output end of the cylinder 230 is fixedly connected with the outer wall of the plug plate 220, and the cylinder 230 is used for controlling the plug plate 220 to extend and retract in the sliding groove for controlling the opening and closing of the bottom end of the hopper 200.

[0028] The specific use scene of this embodiment is that the sand used by the special sand spraying machine of the dipping robot is filled into the hopper 200, the plug plate 220 is pushed to reciprocatingly extend and retract in the sliding groove in the inner wall of the discharge plate 210 by starting the cylinder 230, and the hopper 200 is controlled by the plug plate 220 to discharge, so that the sand in the hopper 200 enters the shell 300.

[0029] Embodiment 3: as 3 and Figure 6 The inner wall of the front and rear sides of the shell 300 is rotatably connected with a rotating shaft through a bearing, two groups of rotating shafts are arranged on the upper and lower sides of the rotating shaft, the outer wall of the two rotating shafts is drivingly connected with a conveyor belt 340 through a rotating wheel 330, a servo motor 320 is fixedly installed on the outer wall of the shell 300, the output shaft of the servo motor 320 is drivingly connected with the outer wall of the rotating shaft through a chain and a sprocket, the top end of the shell 300 is fixedly connected with a feeding pipe 310, and the output end of the feeding pipe 310 is located above the sand distributor.

[0030] The specific use scene of this embodiment is that the rotating wheel 330 and the conveyor belt 340 are driven by starting the servo motor 320, the sand in the shell 300 is picked up through the feeding bin 341, and then is conveyed to the feeding pipe 310 and then to the screen 421 in the sand distribution plate 420.

[0031] Embodiment 4: as Figure 4 and Figure 5 The sand distributor comprises a support table 400, the support table 400 is fixedly installed on the outer wall of the support frame 100, the top four corners of the support table 400 are connected with a sand distribution plate 420 through a spring 410, the inner wall of the sand distribution plate 420 is fixedly installed with a screen 421, the screen 421 is used for uniformly distributing the sand to the workpiece in the dipping robot, and the outer wall of the front and rear sides of the sand distribution plate 420 is fixedly installed with a first vibration motor 430.

[0032] The specific use scene of this embodiment is that the sand distribution plate 420 is vibrated on the top of the spring 410 by starting the first vibration motor 430, so that the sand in the sand distribution plate 420 is uniformly dropped onto the workpiece in the dipping robot under the action of vibration.

[0033] Embodiment 5: as Figure 4, the filter includes a second spring 500 fixedly installed on the top outer wall of the support frame 100, the second spring 500 is provided with four groups, the top of the second spring 500 is connected with a vibrating plate 510, the inner wall of the vibrating plate 510 is fixedly installed with a filter screen 511, the top of the front and rear sides of the vibrating plate 510 is fixedly installed with a second vibration motor 520,

[0034] The specific use scene of the embodiment is that: by starting the second vibration motor 520 to control the vibrating plate 510 and the filter screen 511 to vibrate, the sand in the filter screen 511 is filtered, and the impurities in the sand are intercepted on the top of the filter screen 511, and then the sand passes through the filter screen 511 and flows back to the shell 300 again for reuse.

[0035] The working principle of the utility model is: when the person skilled in the art uses, the sand used by the sand spraying machine special for the slurry robot is filled into the hopper 200, the cylinder 230 is started to push the plug plate 220 to reciprocatingly move in the sliding groove in the inner wall of the discharging plate 210, so that the hopper 200 is controlled to discharge by the plug plate 220, the sand in the hopper 200 enters the shell 300, the servo motor 320 is started to drive the rotating wheel 330 and the conveying belt 340 to rotate, the sand in the shell 300 is picked up by the feeding bin 341, and then is conveyed to the feeding pipe 310 along with the conveying belt 340, and is conveyed to the screen 421 in the sand distribution plate 420 through the feeding pipe 310, the first vibration motor 430 is started to control the sand distribution plate 420 to vibrate on the top of the spring 410, so that the sand in the sand distribution plate 420 falls on the workpiece in the slurry robot under the action of vibration, the sand not adsorbed on the workpiece falls into the filter screen 511, the second vibration motor 520 is started to control the vibrating plate 510 and the filter screen 511 to vibrate, so that the sand in the filter screen 511 is filtered, and the impurities in the sand are intercepted on the top of the filter screen 511, and then the sand passes through the filter screen 511 and flows back to the shell 300 again for reuse.

[0036] Although the embodiments of the utility model have been shown and described, those skilled in the art can understand that: without departing from the principles and purposes of the utility model, various changes, modifications, replacements and variations can be made to these embodiments, the scope of the utility model is defined by the claims and its equivalents.

Claims

1. A sanding machine dedicated to the robot, the sanding machine comprises a support frame (100), the top of the support frame (100) is fixed with a sanding assembly, the sanding assembly comprises a hopper (200), the hopper (200) is fixedly installed on the outer wall of the top of the support frame (100), characterized in that, The outer wall of the bottom end of the hopper (200) is fixedly connected with a discharging plate (210), a chute is formed in the inner wall of the discharging plate (210), a plug-in plate (220) is slidably connected to the inner wall of the chute, a hoist is arranged on the left side of the hopper (200), the hoist comprises a conveying belt (340) and a feeding bin (341) fixedly installed on the outer wall of the conveying belt (340), and a sand distributor is arranged at the output end of the hoist, a filter is arranged at the bottom end of the sand distributor, and the output end of the filter is communicated with the hoist.

2. The sanding device for a slurry robot according to claim 1, characterized in that, The outer wall of the support frame (100) is fixedly installed with a gas cylinder (230), the output end of the gas cylinder (230) is fixedly connected with the outer wall of the plug-in plate (220), and the gas cylinder (230) is used for controlling the extension and retraction of the plug-in plate (220) in the chute to control the on-off of the bottom end of the hopper (200).

3. The sanding device for a slurry robot according to claim 1, wherein The hoist comprises a housing (300), the inner walls of the front and rear sides of the housing (300) are rotatably connected with rotating shafts through bearings, two groups of rotating shafts are arranged on the upper and lower sides, and the outer walls of the two rotating shafts are drivingly connected with a conveying belt (340) through a rotating wheel (330).

4. The sanding device for a slurry robot according to claim 3, wherein The outer wall of the housing (300) is fixedly installed with a servo motor (320), the output shaft of the servo motor (320) is drivingly connected with the outer wall of the rotating shaft through a chain and a sprocket, the top end of the housing (300) is fixedly connected with a feeding pipe (310), and the output end of the feeding pipe (310) is located above the sand distributor.

5. The sanding device for slurry robot specific sanding machine according to claim 1, characterized in that, The sand distributor comprises a support table (400) fixedly installed on the outer wall of the support frame (100).

6. The sanding device for a slurry robot according to claim 5, wherein The top corners of the support table (400) are connected with a sand distribution plate (420) through springs (410), the inner wall of the sand distribution plate (420) is fixedly installed with a screen (421), the screen (421) is used for uniformly distributing sand onto workpieces in a dipping slurry robot, and the outer walls of the front and rear sides of the sand distribution plate (420) are fixedly installed with first vibration motors (430).

7. The sanding device of the slurry robot special-purpose sanding machine according to claim 1, characterized in that, The filter comprises second springs (500) fixedly installed on the top outer wall of the support frame (100), and the second springs (500) are provided in four groups.

8. The sanding device for a slurry robot according to claim 7, characterized in that The top of each second spring (500) is connected with a vibrating plate (510), the inner wall of the vibrating plate (510) is fixedly installed with a filter screen (511), and the top of each vibrating plate (510) is fixedly installed with a second vibration motor (520).

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