Efficient shot blasting cleaning equipment for chain surface

Abstract

The utility model relates to the technical field of chain shot blasting, in particular to chain surface efficient shot blasting cleaning equipment which comprises a shot blasting box with a stable bottom block at the bottom, scrap grooves for collecting scraps are symmetrically formed in the two sides of the shot blasting box, a partition plate is arranged at the top of each scrap groove, and the partition plates incline by an angle. Bumping blocks are evenly arranged at the bottom of the partition plate, an inclined block is arranged in the center of the inner wall of the shot blasting box and used for guiding sweeps and steel shots to move, and the loading unit is used for containing a chain and driving the chain to move. The shot blasting unit is used for emitting high-speed steel shots and polishing and impacting the chain; the recovery unit is used for recovering the shot steel shots and carrying out classified recovery, the chain is hung in the loading unit and then enters the shot blasting box along with the chain, the shot blasting unit enables chippings and stains on the surface of the chain to fall off through impact of the steel shots, and then the shot steel shots enter the recovery unit; and stain separation and shot grading treatment are realized.

Description

TECHNICAL FIELD

[0001] The utility model relates to chain throw -out shot technical field, concretely is a kind of chain surface high -efficient throw -out shot cleaning equipment. BACKGROUND

[0002] Chain shot blasting treatment is a kind of process that chain surface is cleaned and strengthened by the help of shot blasting equipment. The process is through the high-speed rotation of shot blasting machine, and the pellets such as steel shot, iron shot and the like are shot to the surface of chain at high speed, the impact force of the pellets is used to remove the impurities such as rust, scale, dirt and the like on the surface of chain, at the same time, plastic deformation is generated on the surface of chain, residual compressive stress is formed, fatigue strength, wear resistance and corrosion resistance of chain are improved, surface quality and comprehensive performance are improved to meet the use requirements under different working conditions.

[0003] Because steel shot needs to be used in the process of shot blasting and recovered steel shot can be reused, the surface of used steel shot not only adheres to waste and impurities, but also some steel shots may be broken seriously and cannot be used directly. CONTENT OF THE UTILITY MODEL

[0004] The utility model aims at providing a kind of chain surface high -efficient throw -out shot cleaning equipment to solve the problems raised in the above background technology.

[0005] To achieve the above object, the utility model provides the following technical scheme: including the shot blasting box that the stable bottom block is set in bottom, the waste chip groove that the both sides of shot blasting box are symmetrically provided is collected waste chip, the top of waste chip groove is provided with the isolation board, the isolation board is inclined with angle, the bottom of isolation board is uniformly provided with the jolt block, the inner wall center of shot blasting box is provided with the inclined block, for guiding the movement of waste chip and steel shot, further including:

[0006] Loading unit is used to place chain and drive chain to move.

[0007] Shot blasting unit is used to emit high-speed steel shot and polish and impact chain.

[0008] Recovery unit is used to recover emitted steel shot and classify and recover.

[0009] The recovery unit includes a recovery box provided with a feed inlet on both sides, the inner wall of the recovery box is symmetrically provided with a monitoring device provided with a high-definition camera, which can observe the surface of the steel shot, a transfer box is provided at the feed inlet, the outer surface of the transfer box is symmetrically provided with a downward guide rod to provide the downward sliding of the steel shot, the bottom of the downward guide rod is uniformly provided with a support plate one, the top of the support plate one is fixedly connected with a scraping plate, the bottom of the recovery box is symmetrically provided with a downward plate, the steel shot can be moved out of the recovery box through the downward plate, and the inner wall of the recovery box is further provided with a sub-packaging mechanism for distinguishing the mass of the pellets.

[0010] Preferably, the outer surface of the recycling box is fixedly connected with one side of the shot blasting box.

[0011] Preferably, the sub-packaging mechanism comprises a support plate two, the outer surface of the support plate two is fixedly connected with a servo motor, the output end of the servo motor is fixedly connected with a rotating shaft one, the end of the rotating shaft one away from the servo motor is fixedly connected with a rotating plate, the two sides of the rotating plate are provided with circular openings allowing the steel shots to pass through, and the bottom of the rotating plate is provided with a pressure sensor for measuring the weight of the single steel shot.

[0012] Preferably, the bottom of the support plate two is connected with the inner wall of the recycling box.

[0013] Preferably, the shot blasting unit comprises a shot blasting bin, the outer surface of the shot blasting bin is fixedly connected with a servo motor two, the output end of the servo motor two is fixedly connected with a rotating shaft two, the outer surface of the rotating shaft two is uniformly provided with centrifugal arms, the outer surface of the centrifugal arms is provided with swing angle plates capable of adjusting the angle, and the outer surface of the shot blasting bin is provided with a putting plate for putting the steel shots.

[0014] Preferably, the outer surface of the shot blasting bin is fixedly connected with the outer surface of the shot blasting box, the angle of the swing angle plate and the centrifugal wall is controlled to control the angle of the steel shots being thrown.

[0015] Preferably, the loading unit comprises a support frame, the top of the support frame is fixedly connected with a horizontal moving device, the output end of the horizontal moving device is fixedly connected with a moving block, the bottom of the moving block is fixedly connected with a servo motor three, the output end of the servo motor three is fixedly connected with a hook plate for hanging the chain to be cleaned.

[0016] Compared with the prior art, the beneficial effects of the utility model are that: the utility model can realize the independent collection of the steel shots after the steel shots collide with the chain, can separate the impurities, can accurately grade the shots, can directly utilize the smaller broken shots, and can recycle and treat the larger broken shots. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is the front view of the utility model;

[0018] Figure 2 It is the sectional view of the utility model;

[0019] Figure 3 It is the recycling unit structure schematic view of the utility model;

[0020] Figure 4 It is Figure 3 The enlarged view of A in the middle;

[0021] Figure 5 The utility model discloses a subpackaging mechanism structure schematic diagram;

[0022] Figure 6 The utility model discloses a throw -in unit structure schematic diagram;

[0023] Figure 7 The utility model discloses a loading unit structure schematic diagram;

[0024] In the drawing: 1, throw -in box;2, firm bottom block;3, loading unit;4, throw -in unit;5, scrap groove;6, isolation board;7, jolt block;8, inclined block;9, recycling unit;91, recycling box;92, feed inlet;93, monitoring device;94, transfer box;95, slide guide;96, support plate one;97, scratch board;98, subpackaging mechanism;99, slide plate;981, support plate two;982, servo motor one;983, pivot one;984, rotary plate;985, round mouth;986, pressure sensor;41, throw -in storehouse;42, servo motor two;43, pivot two;44, centrifugal arm;45, swing angle board;46, put into board;31, support frame;32, horizontal moving device;33, moving block;34, servo motor three;35, place hook board. DETAILED DESCRIPTION

[0025] 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, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative work fall within the scope of the utility model.

[0026] Please refer to Figures 1 to 7 The utility model provides a technical scheme:

[0027] Including the throw -in box 1 that bottom is provided with firm bottom block 2, the both sides symmetry of throw -in box 1 are provided with the scrap groove 5 of collection scrap, the top of scrap groove 5 is provided with isolation board 6, this isolation board 6 is inclined to angle, the bottom of isolation board 6 is evenly provided with jolt block 7, the inner wall center of throw -in box 1 is provided with inclined block 8, for guiding the movement of scrap and steel ball, still include:

[0028] Loading unit 3 for placing chain and drive chain movement;

[0029] Throw -in unit 4 for emitting high -speed steel ball and grinding chain;

[0030] Recycling unit 9 for recycling emitted steel ball and classifying recycling;

[0031] In the utility model work, first need to be hung in the chain loading unit 3, after entering the shot blasting box 1 with chain, the shot blasting unit 4 will be through the impact of steel shot and make the chain surface debris and stain fall, after being thrown steel shot will enter the recycling unit 9, realize stain separation and projectile classification treatment.

[0032] The thrown steel shot will first fall on the inclined block 8 and slide to the isolation plate 6, since the isolation plate 6 is inclined, the steel shot will slide down along the isolation plate 6, and the debris and stains will enter the scrap groove 5 through the isolation plate 6, the jolt block 7 will make the steel shot jolt up and fall down, so that the stains on the steel shot are separated, and the isolation plate 6 is also vibrated to make the surface debris better fall into the scrap groove 5.

[0033] The recycling unit 9 comprises a recycling box 91 provided with feeding ports 92 on both sides, the inner wall of the recycling box 91 is symmetrically provided with monitoring devices 93 with high-definition cameras, the surface of the steel shot can be observed, the feeding ports 92 are provided with transfer boxes 94, the outer surface of the transfer box 94 is symmetrically provided with slide guide rods 95, the slide guide rods 95 are uniformly provided with support plates one 96 at the bottom, the top of the support plate one 96 is fixedly connected with scraping plates 97, the bottom of the recycling box 91 is symmetrically provided with slide plates 99, the steel shot can be moved out of the recycling box 91 through the slide plates 99, and the inner wall of the recycling box 91 is further provided with a separate mechanism 98 for distinguishing the quality of the projectile.

[0034] The steel shot will pass through the transfer box 94 and fall one by one on the slide guide rods 95, in the process of falling along the slide guide rods 95, the scraping plates 97 will scrape off the iron filings embedded in the steel shot, and the monitoring devices 93 will observe the damage on the surface of the steel shot and transmit information to the separate mechanism 98

[0035] The outer surface of the recycling box 91 is fixedly connected with one side of the shot blasting box 1.

[0036] The separate mechanism 98 comprises a support plate two 981, the outer surface of the support plate two 981 is fixedly connected with a servo motor one 982, the output end of the servo motor one 982 is fixedly connected with a rotating shaft one 983, the end, away from the servo motor one 982, of the rotating shaft one 983 is fixedly connected with a rotating plate 984, the two sides of the rotating plate 984 are provided with circular openings 985 allowing the steel shot to pass through, and the bottom of the rotating plate 984 is provided with a pressure sensor 986 for measuring the weight of a single steel shot.

[0037] After the steel shot enters into the rotating plate 984, the pressure sensor 986 measures the gravity of the single steel shot, if the gravity is much smaller than the normal steel shot, it shows that the steel shot is broken, the information from the monitoring device 93 shows that the surface is damaged seriously, this kind of steel shot cannot be directly reused, the servo motor 982 drives the rotating shaft 983 and the rotating plate 984 to rotate, so that this kind of steel shot falls into the one side slide plate 99, and the steel shot passing through the pressure sensor 986 and the monitoring device 93 is rotated to the slide plate 99 on the other side, so that the classification treatment is realized.

[0038] The bottom of the support plate two 981 is connected with the inner wall of the recovery box 91.

[0039] The shot blasting unit 4 comprises a shot blasting bin 41, the outer surface of the shot blasting bin 41 is fixedly connected with a servo motor two 42, the output end of the servo motor two 42 is fixedly connected with a rotating shaft two 43, the outer surface of the rotating shaft two 43 is uniformly provided with centrifugal arms 44, the outer surface of the centrifugal arms 44 is provided with swing angle plates 45 which can adjust the angle, the outer surface of the shot blasting bin 41 is provided with a putting plate 46 for putting the steel shot.

[0040] The servo motor two 42 can drive the rotating shaft two 43, the centrifugal arms 44 and the swing angle plates 45 to rotate, so as to drive the steel shot to move towards the chain at a certain speed.

[0041] The outer surface of the shot blasting bin 41 is fixedly connected with the outer surface of the shot blasting box 1, the angle between the swing angle plates 45 and the centrifugal wall is controlled, so as to control the angle of the steel shot being thrown.

[0042] The loading unit 3 comprises a support frame 31, the top of the support frame 31 is fixedly connected with a horizontal moving device 32, the output end of the horizontal moving device 32 is fixedly connected with a moving block 33, the bottom of the moving block 33 is fixedly connected with a servo motor three 34, the output end of the servo motor three 34 is fixedly connected with a placing hook plate 35 for hanging the chain needing to be cleaned.

[0043] The horizontal moving device 32 can make the moving block 33 move, so as to drive the chain on the bottom placing hook plate 35 to enter into the shot blasting box 1, the servo motor three 34 can also drive the placing hook plate 35 to rotate, so as to change the angle of the chain colliding with the steel shot, and the cleaning effect is more comprehensive.

[0044] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A chain surface high-efficiency shot blasting and cleaning device, comprising a shot blasting box provided with a stable bottom block at the bottom, characterized in that: The both sides of the shot blasting box are symmetrically provided with scrap groove for collecting scrap, the top of the scrap groove is provided with isolation plate which is inclined at an angle, the bottom of the isolation plate is uniformly provided with jolt block, the inner wall of the shot blasting box is provided with inclined block in the center for guiding the movement of scrap and steel shot, and further comprises: The loading unit is used for placing the chain and moving the chain; The shot blasting unit is used for emitting high-speed steel shot and impacting the chain; The recycling unit is used for recycling the emitted steel shot and classifying and recycling; The recycling unit comprises a recycling box provided with feeding ports on the both sides, the inner wall of the recycling box is symmetrically provided with monitoring device with high-definition camera, the surface of the steel shot can be observed, the feeding port is provided with transfer box, the outer surface of the transfer box is symmetrically provided with downward guide rod for providing the downward sliding of the steel shot, the bottom of the downward guide rod is uniformly provided with supporting plate one, the top of the supporting plate one is fixedly connected with scraping plate, the bottom of the recycling box is symmetrically provided with downward plate, the steel shot can be moved out of the recycling box through the downward plate, and the inner wall of the recycling box is further provided with sub-packaging mechanism for distinguishing the mass of the shot.

2. A chain surface high efficiency shot blasting cleaning apparatus according to claim 1, characterized in that: The outer surface of the recycling box is fixedly connected with one side of the shot blasting box.

3. The chain surface high-efficiency shot blasting cleaning equipment according to claim 1, characterized in that: The sub-packaging mechanism comprises supporting plate two, the outer surface of the supporting plate two is fixedly connected with servo motor one, the output end of the servo motor one is fixedly connected with rotating shaft one, the end, away from the servo motor one, of the rotating shaft one is fixedly connected with rotating plate, the both sides of the rotating plate are provided with circular port allowing the steel shot to pass through, and the bottom of the rotating plate is provided with pressure sensor for measuring the weight of single steel shot.

4. A chain surface high efficiency shot blasting cleaning apparatus according to claim 3, characterized in that: The bottom of the supporting plate two is in height connection with the inner wall of the recycling box.

5. The chain surface high efficiency shot blasting cleaning equipment according to claim 1, characterized in that: The shot blasting unit comprises shot blasting bin, the outer surface of the shot blasting bin is fixedly connected with servo motor two, the output end of the servo motor two is fixedly connected with rotating shaft two, the outer surface of the rotating shaft two is uniformly provided with centrifugal arm, the outer surface of the centrifugal arm is provided with swing angle plate allowing the angle to be adjusted, and the outer surface of the shot blasting bin is provided with putting-in plate for putting in the steel shot.

6. A chain surface high efficiency shot blasting cleaning apparatus according to claim 5, characterized in that: The outer surface of the shot blasting bin is fixedly connected with the outer surface of the shot blasting box, the angle of the swing angle plate and the centrifugal wall is controlled so as to control the angle of the steel shot being thrown.

7. The chain surface high efficiency shot blasting cleaning equipment according to claim 1, characterized in that: The loading unit comprises supporting frame, the top of the supporting frame is fixedly connected with horizontal moving device, the output end of the horizontal moving device is fixedly connected with moving block, the bottom of the moving block is fixedly connected with servo motor three, the output end of the servo motor three is fixedly connected with hook plate for hanging the chain needing to be cleaned.

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