Full-automatic sandblasting equipment for tableware

Abstract

The utility model relates to the technical field of sand blasting equipment, and discloses tableware full-automatic sand blasting equipment which comprises two connecting plates, one ends of the tops of the two connecting plates are fixedly connected with a processing box, one side of the top of the processing box is fixedly connected with a servo motor, and the output end of the servo motor penetrates through the processing box and is fixedly connected with a worm. The top of the inner wall of the machining box penetrates through and is rotationally connected with a two-way threaded rod, one side of the two-way threaded rod is fixedly connected with a worm gear, the worm gear is in meshed connection with the worm, the outer ring of the two-way threaded rod is in threaded connection with a nut pair, and the nut pair is in sliding connection with the machining box. According to the utility model, accurate control can be realized through linkage among the servo motor, the worm, the bidirectional threaded rod, the worm gear, the fixed plate, the connecting block, the first spring and the sliding column, so that the stability and the consistency of the sand blasting process are ensured, and the sand blasting speed and the sand blasting time can be flexibly adjusted as required.

Description

TECHNICAL FIELD

[0001] The utility model relates to sand blasting equipment technical field, concretely is a tableware full automatic sand blasting equipment. BACKGROUND

[0002] Sand blasting equipment is a kind of mechanical equipment using high pressure to spray sand or other abrasive medium to the surface of workpiece, mainly used for surface cleaning, rust removal, polishing and polishing, its principle is to accelerate sand particle by air pressure, forms high-energy jet, to effectively remove the dirt, oxide layer and coating on the surface of workpiece, sand blasting equipment is widely used in metal processing, construction, automobile repair and furniture industry, not only can improve the efficiency of surface treatment, also can improve surface quality, provides good basis for subsequent coating or processing, according to different application requirements, sand blasting equipment has multiple types, such as dry sand blasting machine, wet sand blasting machine and automatic sand blasting machine etc.

[0003] Tableware full automatic sand blasting equipment is a kind of high-efficiency machinery specially designed for tableware surface treatment, can realize the cleaning, polishing and polishing of tableware through full automatic process, the equipment adopts advanced sand blasting technology, and specific abrasive is uniformly sprayed to the surface of tableware by high-speed airflow, so as to effectively remove dirt, stains and oxide layer, improve the smoothness and appearance of tableware, full automatic design not only improves production efficiency and reduces labor cost, but also ensures the stability and consistency of sand blasting process, can meet the needs of large-scale tableware production enterprises, and the equipment is usually equipped with intelligent control system, easy to operate, and the sand blasting parameters can be adjusted to adapt to tableware of different materials and shapes, to ensure treatment effect and quality.

[0004] But the sand blasting process in the transmission of the existing tableware full automatic sand blasting equipment cannot be accurately controlled, so that the sand blasting process is unstable, the effect and efficiency of each processing are difficult to unify, thereby increasing the overall production cycle of the equipment, and the sand blasting pipeline and nozzle, cleaning and maintenance process will become tedious and time-consuming, when the nozzle is blocked or worn, it needs a long time to replace or repair, affects the overall production efficiency, in view of the above problems, therefore, a tableware full automatic sand blasting equipment is provided. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of tableware full automatic sand blasting equipment, solve the problem that cannot accurately control sand blasting process and keep its process stable in background art and cannot separately distribute and quickly disassemble sand blasting structure.

[0006] In order to achieve the above object, the utility model provides the following technical scheme: a full -automatic sand blasting equipment of tableware, including two connecting plates, one end fixedly connected with processing box at the top of two connecting plates, one side fixedly connected with servo motor at the top of processing box, the output of servo motor penetrates processing box and is fixedly connected with worm, the inner wall top of processing box penetrates and is rotatably connected with two -way threaded rod, one side of two -way threaded rod is fixedly connected with worm wheel, and worm wheel is engagedly connected with worm, the outer ring of two -way threaded rod is all threadedly connected with nut pair, and nut pair is slidably connected with processing box, the bottom of nut pair is all fixedly connected with fixed plate, the bottom of fixed plate penetrates and is slidably connected with evenly distributed connecting block, the inside of connecting block is all provided with first spring, both ends of first spring are all fixedly connected with slide column, and slide column penetrates and is slidably connected with fixed plate, the bottom of connecting block is all fixedly connected with macaroni, the bottom of macaroni is provided with first spray head, the other end fixedly connected with filter box at the top of two connecting plates, the top of filter box is provided with flushing assembly.

[0007] Through the linkage between the above structure, each sand blasting pipeline is not in contact with each other, cross contamination in the sand blasting process is avoided, and the sand blasting angle and sand blasting intensity of each spray head can be adjusted as required, so that the personalized processing mode is realized.

[0008] As a further description of the above technical scheme: the flushing assembly includes a push rod motor, the push rod motor is fixedly connected with the top of the filter box, and the output end of the push rod motor penetrates the filter box and is fixedly connected with a pressing plate.

[0009] Through the push rod motor installed above, the pressing plate can slide up and down in the filter box.

[0010] As a further description of the above technical scheme: the top of the pressing plate penetrates and is fixedly connected with an air pump, the bottom of the pressing plate is provided with evenly distributed second spray heads, and one end between the two connecting plates is provided with a second conveying belt.

[0011] Through the air pump installed above, the second spray head can spray the required gas.

[0012] As a further description of the above technical scheme: the bottom of the pressing plate is fixedly connected with a telescopic rod around, and the outer circle of the telescopic rod is sleeved with a second spring.

[0013] Through the second spring installed above, the telescopic rod can be retracted between the pressing plate and the connecting frame.

[0014] As the further description of the above technical solution: the bottom of the telescopic rod is fixedly connected with a connecting frame, and the inner wall of the connecting frame is provided with a filter plate.

[0015] Through the adoption of the above technical scheme, the filter plate needed can be carried through the installed connecting frame.

[0016] As the further description of the above technical solution: the other end between the two connecting plates is provided with a first conveying belt, and the top of the first conveying belt is provided with a bearing plate.

[0017] Through the adoption of the above technical scheme, the bearing plate can be moved into the processing box through the installed first conveying belt.

[0018] As the further description of the above technical solution: the bottom of the processing box is provided with uniformly distributed sealing pads.

[0019] Through the adoption of the above technical scheme, the sealing pads can prevent the splashing of sand particles during the spraying process.

[0020] As the further description of the above technical solution: the bottom of the two connecting plates is fixedly connected with uniformly distributed stand columns.

[0021] Through the adoption of the above technical scheme, the overall equipment can be kept stable through the installed stand columns.

[0022] Compared with the prior art, the utility model has the advantages that:

[0023] 1. The full-automatic sand blasting equipment for tableware can realize accurate control through the linkage between the servo motor, the worm, the bidirectional threaded rod, the worm gear, the fixed plate, the connecting block, the first spring and the slide column, thereby ensuring the stability and consistency of the sand blasting process, so that the speed and time of sand blasting can be flexibly adjusted according to needs, the processing efficiency is improved, and when a pipeline or a spray head fails, positioning and replacement can be rapidly performed, thereby reducing the maintenance time and cost caused by the failure.

[0024] 2. The full-automatic sand blasting equipment for tableware can effectively clean the residual sand particles on the tableware through the linkage between the filter box, the second conveying belt, the push rod motor, the pressing plate, the air pump, the second spray head, the telescopic rod, the second spring, the connecting frame and the filter plate, thereby improving the cleanliness of the tableware, effectively preventing the impact on the surface of the tableware, protecting the tableware from being damaged, especially for delicate or fragile tableware, and simultaneously adapting to tableware of different shapes and sizes to meet the needs of different tableware. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 It is a whole structure schematic view of the utility model;

[0026] Figure 2 is a sectional view of the utility model;

[0027] Figure 3 is a sectional view of the utility model Figure 2 is an enlarged view of A in the middle;

[0028] Figure 4 is a sectional view of the utility model Figure 2 is an enlarged view of B in the middle;

[0029] Figure 5 is a schematic view of the flushing assembly of the utility model.

[0030] Legend:

[0031] 1, connecting plate; 2, first conveying belt; 3, stand column; 4, bearing plate; 5, processing box; 6, sealing gasket; 7, filter plate; 8, servo motor; 9, worm; 10, bidirectional threaded rod; 11, worm wheel; 12, fixed plate; 13, connecting block; 14, first spring; 15, sliding column; 16, hollow tube; 17, first nozzle; 18, filtering box; 19, second conveying belt; 20, push rod motor; 21, pressing plate; 22, air pump; 23, second nozzle; 24, telescopic rod; 25, second spring; 26, connecting frame; 27, nut pair. DETAILED DESCRIPTION

[0032] The technical solutions in the embodiments of the utility model will be described clearly and completely 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, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0033] For further understanding of the content of the utility model, the utility model will be described in detail with reference to the drawings.

[0034] Refer to Figure 1 and Figure 2The utility model discloses a full -automatic sand blasting equipment of tableware, including two connecting plate 1, the top one end fixed connection of two connecting plate 1 has processing box 5, can carry out sand blasting treatment to the tableware of needing through the processing box 5 of installation, the bottom of connecting block 13 all is fixedly connected with the tubular pipe 16, the bottom of tubular pipe 16 all is provided with first spray head 17, through the tubular pipe 16 of installation can transport the sand grain of needing and through first spray head 17 and spray to the specified position, the other end between two connecting plate 1 is provided with first transport belt 2, through the first transport belt 2 of installation can let the bearing plate 4 move in processing box 5, the top of first transport belt 2 is provided with bearing plate 4, through the bearing plate 4 of installation can carry and fix the tableware of needing, the bottom both ends of processing box 5 all are provided with the sealing washer 6 of uniform distribution, through the sealing washer 6 of installation can prevent the spatter of sand grain in the sand blasting process, the bottom fixed connection of two connecting plate 1 has the uniform distribution of stand 3, through the installation of stand 3 can carry the whole equipment and let it keep stable.

[0035] Referring to Figure 2 , Figure 3 and Figure 4 , the top one side fixed connection of processing box 5 has servo motor 8, the output of servo motor 8 penetrates processing box 5 and is fixedly connected with worm 9, the inner wall top of processing box 5 penetrates and is rotatably connected with two -way threaded rod 10, one side fixed connection of two -way threaded rod 10 has worm wheel 11, and worm wheel 11 is engaged with worm 9, and the outer ring of two -way threaded rod 10 all are threadedly connected with nut pair 27, and nut pair 27 is slidably connected with processing box 5, through starting servo motor 8 can let worm 9 rotate, to let worm 9 drive worm wheel 11 rotate, to let two -way threaded rod 10 rotate, to let nut pair 27 slide, to make the speed and time of sand blasting can be flexibly adjusted according to the need, improve the processing efficiency, the bottom of nut pair 27 all are fixedly connected with fixed plate 12, the bottom of fixed plate 12 penetrates and is slidably connected with the connecting block 13 of uniform distribution, the inside of connecting block 13 all is provided with first spring 14, both ends of first spring 14 all are fixedly connected with slide column 15, and slide column 15 is penetrated and slidably connected with fixed plate 12, through the extrusion of slide column 15 to first spring 14, to let slide column 15 slide into connecting block 13, to let connecting block 13 slide out fixed plate 12, to make the cleaning and maintenance process of equipment become more efficient and convenient, the quick replacement of nozzle can reduce downtime, improve production efficiency.

[0036] Referring to Figure 5The other end of the top of the two connecting plates 1 is fixedly connected with a filter box 18, a washing assembly is arranged at the top of the filter box 18, the washing assembly comprises a push rod motor 20, the push rod motor 20 is fixedly connected with the top of the filter box 18, the output end of the push rod motor 20 penetrates through the filter box 18 and is fixedly connected with a pressing plate 21, the top of the pressing plate 21 penetrates and is fixedly connected with an air pump 22, the bottom of the pressing plate 21 is provided with uniformly distributed second nozzles 23, the push rod motor 20 is started to make the pressing plate 21 slide, then the air pump 22 is started, and the second nozzles 23 are used to blow the sandblasted tableware, so that the sand remaining on the tableware is effectively cleaned, the cleanliness of the tableware is improved, one end between the two connecting plates 1 is provided with a second conveying belt 19, the bottom of the pressing plate 21 is fixedly connected with telescopic rods 24 around, the outer circle of the telescopic rods 24 is sleeved with second springs 25, the bottom of the telescopic rods 24 is fixedly connected with a connecting frame 26, the inner wall of the connecting frame 26 is provided with filter plates 7, the filter plates 7 are in contact with the tableware, so that the second springs 25 are extruded, the telescopic rods 24 are contracted, and the impact on the surface of the tableware can be effectively prevented, and the tableware is protected from being damaged.

[0037] Working principle: the servo motor 8 is started, so that the worm 9 rotates in the machining box 5, so that the worm 9 and the worm wheel 11 are meshed and connected, so that the worm wheel 11 drives the bidirectional threaded rod 10 to rotate in the machining box 5, so that the nut pair 27 slides in the machining box 5, so that the fixed plates 12 are close to or away from each other, then the slide column 15 is pressed, so that the first spring 14 is extruded, so that the slide column 15 slides into the connecting block 13, so that the connecting block 13 slides out of the fixed plate 12, so that the specified macaroni tube 16 is taken out, then the connecting block 13 slides into the fixed plate 12, and the rebound of the first spring 14 makes the slide column 15 slide out of the fixed plate 12, so that the connecting block 13 is limited, then the push rod motor 20 is started, the pressing plate 21 moves downward, so that the filter plates 7 in the connecting frame 26 are in contact with the tableware, so that the distance between the connecting frame 26 and the pressing plate 21 is shortened, so that the telescopic rods 24 are contracted, so that the second springs 25 are extruded, and the rebound of the second springs 25 starts the buffering effect, then the air pump 22 is started, and the gas is sprayed to the tableware through the second nozzles 23 arranged at the bottom of the pressing plate 21.

[0038] It is to be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0039] While the embodiments of the present application have been illustrated and described, it will be understood by those skilled in the art that various changes, modifications, substitutions, and alterations can be made therein without departing from the spirit and scope of the application, which is defined by the appended claims and their equivalents.

Claims

1. A full-automatic sand-blasting apparatus for tableware, comprising two connecting plates (1), characterized in that: The top of the two connecting plates (1) is fixedly connected with a processing box (5), one side of the top of the processing box (5) is fixedly connected with a servo motor (8), the output end of the servo motor (8) penetrates the processing box (5) and is fixedly connected with a worm (9), the inner wall top of the processing box (5) penetrates and is rotatably connected with a bidirectional threaded rod (10), one side of the bidirectional threaded rod (10) is fixedly connected with a worm wheel (11), and the worm wheel (11) is meshed with the worm (9), the outer circle of the bidirectional threaded rod (10) is threadedly connected with a nut pair (27), and the nut pair (27) is slidably connected with the processing box (5), the bottom of the nut pair (27) is fixedly connected with a fixed plate (12), the bottom of the fixed plate (12) penetrates and is slidably connected with uniformly distributed connecting blocks (13), the interiors of the connecting blocks (13) are provided with first springs (14), the two ends of the first springs (14) are fixedly connected with slide columns (15), and the slide columns (15) penetrate and are slidably connected with the fixed plate (12), the bottoms of the connecting blocks (13) are fixedly connected with cannulas (16), the bottoms of the cannulas (16) are provided with first nozzles (17), the top of the other end of the two connecting plates (1) is fixedly connected with a filter box (18), and the top of the filter box (18) is provided with a flushing assembly.

2. The full-automatic sand-blasting equipment for tableware according to claim 1, characterized in that: The flushing assembly comprises a push rod motor (20), the push rod motor (20) is fixedly connected with the top of the filter box (18), and the output end of the push rod motor (20) penetrates the filter box (18) and is fixedly connected with a pressing plate (21).

3. The full-automatic sand-blasting equipment for tableware according to claim 2, characterized in that: The top of the pressing plate (21) penetrates and is fixedly connected with an air pump (22), the bottom of the pressing plate (21) is provided with uniformly distributed second nozzles (23), and one end between the two connecting plates (1) is provided with a second conveying belt (19).

4. The full-automatic sand-blasting equipment for tableware according to claim 2, characterized in that: The bottom of the pressing plate (21) is fixedly connected with a telescopic rod (24) around, and the outer circle of the telescopic rod (24) is sleeved with a second spring (25).

5. The full-automatic sand-blasting equipment for tableware according to claim 4, characterized in that: The bottom of the telescopic rod (24) is fixedly connected with a connecting frame (26), and the inner wall of the connecting frame (26) is provided with a filter plate (7).

6. The full-automatic sand-blasting equipment for tableware according to claim 1, characterized in that: The other end between the two connecting plates (1) is provided with a first conveying belt (2), and the top of the first conveying belt (2) is provided with a bearing plate (4).

7. The full-automatic sand-blasting equipment for tableware according to claim 1, characterized in that: The bottom of the processing box (5) is provided with uniformly distributed sealing gaskets (6) at both ends.

8. The full-automatic sand-blasting equipment for tableware according to claim 1, characterized in that: The bottom of the two connecting plates (1) is fixedly connected with uniformly distributed stand columns (3).

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