Steel claw shot blasting device easy to clean
By designing automatic slag discharge and automatic cleaning mechanism of fixture in the steel claw shot blasting device, the shortcomings of the existing devices in the pill cleaning and internal cleaning of the equipment are solved, automated cleaning and efficient production are achieved, and equipment life is extended.
Patent Information
- Application Number
- CN202421955317.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-13
- Publication Date
- 2025-05-27
- Estimated Expiration
- 2034-08-13
AI Technical Summary
The existing steel claw shot blasting device has shortcomings in the cleaning of the ball material and the cleaning of the internal equipment, which leads to the need for additional cleaning of the external equipment before the reuse of the ball material, which increases the complexity of the production process and labor intensity, and the service life of the equipment is shortened.
A steel claw shot blasting device including a slag discharge mechanism and a fixing frame is designed. The slag discharge mechanism realizes automatic discharge and efficient flushing of the ball material through components such as conveyors and water tanks. The fixing frame realizes automatic cleaning of the inner wall of the shot blasting cabinet through the cooperation of the electromagnet and push plate.
It realizes automatic cleaning of pills and automatic cleaning of the equipment internally, simplifies cleaning work, improves the convenience and production efficiency of equipment maintenance, and extends the service life of the equipment.
Smart Images
Figure CN222903669U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of shot blasting equipment, and in particular relates to a steel claw shot blasting device which is easy to clean. Background Art
[0002] As an important casting equipment, steel claw shot blasting machine is widely used in the cleaning and strengthening of steel claw surface. Its working principle is to use the high-speed projectiles thrown by the shot blaster to impact the surface of the steel claw to remove the oxides, rust and other impurities on the surface. At the same time, this process is also a key link in the quality inspection of steel claws. However, although the shot blasting machine is effective in improving the surface quality of steel claws, the existing steel shot blasting device still has some shortcomings in design, especially in the cleaning of shot materials and the cleaning of the inside of the equipment.
[0003] Firstly, the existing steel claw shot blasting devices generally lack built-in shot cleaning mechanisms. During the shot blasting process, the shot will inevitably be contaminated with impurities such as dust, rust and oxides on the surface of the steel claws. However, after the shot is used up, most existing devices only use simple mechanical discharge methods to handle it, and fail to effectively clean the shot. This results in the need to rely on external equipment for additional cleaning operations before the shot is reused, which not only increases the complexity of the production process, but also reduces production efficiency.
[0004] Secondly, the existing steel claw shot blasting device also has defects in the internal cleaning of the equipment. Impurities such as dust, rust and oxides generated during the shot blasting process often adhere to the inner wall of the shot blasting cabinet and gradually accumulate over time. These attachments not only affect the shot blasting effect, but may also cause corrosion to the equipment and shorten the service life of the equipment. However, since the existing device lacks an automatic cleaning mechanism, these impurities on the inner wall often need to be cleaned manually, which is not only labor-intensive but also poses certain safety risks.
[0005] Therefore, it is very necessary to invent a steel claw shot blasting device that is easy to clean. Utility Model Content
[0006] The utility model aims to provide a steel claw shot blasting device which is easy to clean, so as to solve the problems mentioned in the background technology.
[0007] In order to solve the above technical problems, the utility model is realized by the following technical solutions:
[0008] The utility model discloses a steel claw shot blasting device which is easy to clean, comprising a slag discharge mechanism, a mounting frame, a shot blasting cabinet, a motor, a fixing frame, a scraper and a shot blasting machine, wherein the slag discharge mechanism is fixed to the ground by expansion bolts, and the upper side surface of the slag discharge mechanism is fixed with the mounting frame by bolts, wherein the interior of the mounting frame is fixed with the shot blasting cabinet by bolts; the lower end of the shot blasting cabinet is communicated with the interior of the slag discharge mechanism, and the outer side surface of the shot blasting cabinet is provided with a box door by hinged rotation; the upper end of the shot blasting cabinet is fixed with a motor by bolts, wherein the output end of the motor is fixed with a fixing frame, and the upper end of the fixing frame is connected with the interior of the shot blasting cabinet by sliding; the inner wall of the shot blasting cabinet is provided with two scrapers by slideway sliding installation, and the interior of the shot blasting cabinet is fixed with a plurality of shot blasting machines by bolts.
[0009] Furthermore, the slag discharge mechanism includes a box body, a conveyor, a sealed door, a water tank, a water pump, a flushing pipe and a spraying pipe, the box body is fixed to the ground by bolts, and the conveyor is fixed inside the box body by bolts, wherein a plurality of through holes are opened on the belt body of the conveyor; a sealed door is installed at one end of the box body by hinged rotation, and a water tank and two water pumps are fixed to the upper side of the box body by bolts; the output end of the water tank is fixed to the input ends of the two water pumps by joints, respectively, the output end of one of the water pumps is fixed to the flushing pipe by a joint, and the output end of the other water pump is fixed to the spraying pipe by a joint; the flushing pipe is fixed to the end of the box body away from the sealed door, and a plurality of first nozzles are fixed to the outer side of the flushing pipe; a plurality of second nozzles are fixed to the outer side of the spraying pipe, wherein the second nozzles are all fixed to the box body, and the output ends of the second nozzles are all arranged toward the conveyor, such an arrangement can clean the used shot materials, so as to facilitate the subsequent reuse of the shot materials.
[0010] Furthermore, the fixed frame includes an outer shell, a lifting plate, a spring, an electromagnet, a hook and a push plate, the center position of the upper end of the outer shell is fixed to the output end of the motor, and a lifting plate is slidably installed inside the outer shell, wherein a push plate is fixed to the lower side of the lifting plate by welding; a spring is fixed to the upper side of the lifting plate, wherein the upper end of the spring is fixed to the upper end of the inner wall of the outer shell; an electromagnet is arranged on the upper side of the lifting plate, wherein the electromagnet is fixed to the inner wall of the outer shell by bolts; a hook is fixed to the lower side of the outer shell by bolts. Such an arrangement facilitates the cleaning of the inner wall of the shot blasting cabinet.
[0011] Compared with the prior art, the utility model has the following beneficial effects:
[0012] 1. The setting of the slag discharge mechanism of the utility model realizes the automatic discharge of the shot through the design of the conveyor. During the conveying process, the coordinated action of the water tank, water pump and injection pipe can efficiently flush the shot on the conveyor and effectively remove the rust and oxide attached to the shot. These impurities flow through the through holes on the conveyor belt body with the water flow and gather at the bottom of the box. After a period of use, the liquid mixed with rust and oxide at the bottom of the box can be easily discharged by opening the sealed door and using the cooperation of the water tank, water pump and flushing pipe, which greatly simplifies the cleaning work and improves the convenience of equipment maintenance.
[0013] 2. The setting of the fixing frame of the utility model can start the electromagnet when it is in use, so that the lifting plate and the electromagnet are adsorbed together, and the push plate is retracted into the shell, and then the steel claw is fixed to the hook, so that the steel claw can be driven by the motor to rotate inside the shot blasting cabinet. When the shot blasting cabinet needs to be cleaned, the electromagnet is turned off to make the lifting plate automatically move down under the action of the spring, pushing the push plate to extend and move inside the shot blasting cabinet. The push plate pushes the scraper during the movement, thereby cleaning the inner wall of the shot blasting cabinet. This automatic cleaning mechanism significantly reduces manual operation, improves cleaning efficiency, and extends the service life of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.
[0015] Figure 1 It is a structural schematic diagram of the utility model.
[0016] Figure 2 It is a cross-sectional view of the utility model.
[0017] Figure 3 It is a structural schematic diagram of the fixing frame of the utility model.
[0018] In the figure:
[0019] 1-slag discharge mechanism, 11-box, 12-conveyor, 13-sealed door, 14-water tank, 15-water pump, 16-flushing pipe, 17-injection pipe, 2-mounting frame, 3-shot blasting cabinet, 4-motor, 5-fixed frame, 51-housing, 52-lifting plate, 53-spring, 54-electromagnet, 55-hook, 56-push plate, 6-scraper, 7-shot blasting machine. DETAILED DESCRIPTION
[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0021] In the description of the present invention, it should be understood that the terms "upper", "middle", "outer", "inner", "all around" and the like indicating directions or positional relationships are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as limitations on the present invention.
[0022] See also Figures 1 to 3 As shown, the utility model is a steel claw shot blasting device which is easy to clean, comprising a slag discharge mechanism 1, a mounting frame 2, a shot blasting cabinet 3, a motor 4, a fixing frame 5, a scraper 6 and a shot blasting machine 7. The slag discharge mechanism 1 is fixed to the ground by expansion bolts, and the mounting frame 2 is fixed to the upper side of the slag discharge mechanism 1 by bolts, wherein the interior of the mounting frame 2 is fixed to the shot blasting cabinet 3 by bolts; the lower end of the shot blasting cabinet 3 is communicated with the interior of the slag discharge mechanism 1, and the outer side of the shot blasting cabinet 3 is hingedly rotatably mounted with a box door; the upper end of the shot blasting cabinet 3 is fixed with a motor 4 by bolts, wherein the output end of the motor 4 is fixed with a fixing frame 5, and the upper end of the fixing frame 5 is connected to the interior of the shot blasting cabinet 3 by sliding; two scrapers 6 are slidably mounted on the inner wall of the shot blasting cabinet 3 by a slideway, and a plurality of shot blasting machines 7 are fixed to the interior of the shot blasting cabinet 3 by bolts.
[0023] Specifically, the slag discharge mechanism 1 includes a box body 11, a conveyor 12, a sealing door 13, a water tank 14, a water pump 15, a flushing pipe 16 and a spraying pipe 17. The box body 11 is fixed to the ground by bolts, and the conveyor 12 is fixed inside the box body 11 by bolts, wherein a plurality of through holes are provided on the belt body of the conveyor 12; a sealing door 13 is hingedly rotatably mounted on one end of the box body 11, and a water tank 14 and two water pumps 15 are fixed on the upper side of the box body 11 by bolts; the output end of the water tank 14 is fixed to the input end of the two water pumps 15 by joints, respectively, the output end of one of the water pumps 15 is fixed to the flushing pipe 16 by a joint, and the output end of the other water pump 15 is fixed to the spraying pipe 17 by a joint; the flushing pipe 16 is fixed to the end of the box body 11 away from the sealing door 13, and a plurality of first nozzles are fixed to the outer side of the flushing pipe 16; A plurality of second nozzles are fixed to the outer side of the injection pipe 17, wherein the second nozzles are all fixed to the box body 11, and the output ends of the second nozzles are all arranged toward the conveyor 12. When in use, the shot materials inside the shot blasting cabinet 3 will fall onto the belt body of the conveyor 12 under the action of their own gravity, and then the shot materials will be discharged from the box body 11 through the conveyor 12. In the process of the conveyor 12 conveying the shot materials, the cooperation of the water tank 14, the water pump 15 and the injection pipe 17 can flush the shot materials on the conveyor 12, wherein the rust and oxides attached to the shot materials will pass through the through holes opened on the belt body of the conveyor 12 under the action of the water flow and gather at the bottom of the box body 11. After a period of use, the sealing door 13 can be opened, and then the liquid mixed with rust and oxides at the bottom of the box body 11 can be discharged through the cooperation of the water tank 14, the water pump 15 and the flushing pipe 16.
[0024] Specifically, the fixing frame 5 includes a shell 51, a lifting plate 52, a spring 53, an electromagnet 54, a hook 55 and a push plate 56. The center position of the upper end of the shell 51 is fixed to the output end of the motor 4, and the lifting plate 52 is slidably installed inside the shell 51, wherein the push plate 56 is fixed to the lower side of the lifting plate 52 by welding; the spring 53 is fixed to the upper side of the lifting plate 52, wherein the upper end of the spring 53 is fixed to the upper end of the inner wall of the shell 51; the upper side of the lifting plate 52 is provided with an electromagnet 54, wherein the electromagnet 54 is fixed to the inner wall of the shell 51 by bolts; the hook 55 is fixed to the lower side of the shell 51 by bolts, which can start the electric The magnet 54 is used to make the lifting plate 52 and the electromagnet 54 adsorbed together, and the push plate 56 is retracted into the shell 51, and then the steel claw is fixed to the hook 56, so that the steel claw can be driven by the motor 4 to rotate inside the shot blasting cabinet 3. When the shot blasting cabinet 3 needs to be cleaned, the electromagnet 54 can be turned off. At this time, the lifting plate 52 will move down under the action of the spring 53, and the push plate 56 will be moved out of the box body 51. At this time, the push plate 56 is driven by the motor 4 to move inside the box body 51. When the push plate 56 moves, it will push the scraper 6, so that the scraper 6 cleans the inner wall of the shot blasting cabinet 3.
[0025] See also Figure 1-3 As shown, the utility model is a steel claw shot blasting device which is easy to clean, and its working principle is as follows: when the steel claw needs to be shot blasted, the steel claw can be fixed to the fixing frame 5, and then the steel claw is driven to rotate by the motor 4, and the rotating steel claw is shot blasted by the shot blaster 7 at the same time, and the shot materials generated during the shot blasting process and the impurities cleaned out will be discharged through the slag discharge mechanism 1, and when the shot blasting cabinet 3 needs to be cleaned, the inner wall of the shot blasting cabinet 3 can be cleaned by the cooperation of the fixing frame 5 and the scraper 6.
[0026] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.
[0027] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.
Claims
1. An easy-to-clean steel claw shot blasting device, comprising a slag discharge mechanism (1), a mounting frame (2), a shot blasting cabinet (3), a motor (4), a fixing frame (5), a scraper (6) and a shot blasting machine (7), characterized in that: The slag discharge mechanism (1) is fixed on the ground, and a mounting frame (2) is fixed on the upper side of the slag discharge mechanism (1), wherein a shot blasting cabinet (3) is fixed inside the mounting frame (2); the lower end of the shot blasting cabinet (3) is communicated with the interior of the slag discharge mechanism (1), and a door is rotatably mounted on the outer side of the shot blasting cabinet (3); an electric motor (4) is fixed on the upper end of the shot blasting cabinet (3), wherein a fixing frame (5) is fixed on the output end of the electric motor (4), and the upper end of the fixing frame (5) is slidably connected to the interior of the shot blasting cabinet (3); two scrapers (6) are slidably mounted on the inner wall of the shot blasting cabinet (3), and a plurality of shot blasting devices (7) are fixed inside the shot blasting cabinet (3).
2. An easy-to-clean steel claw shot blasting device as claimed in claim 1, characterized in that: The slag discharge mechanism (1) comprises a box body (11), a conveyor (12), a sealing door (13), a water tank (14), a water pump (15), a flushing pipe (16) and a spraying pipe (17); the box body (11) is fixed on the ground, and the conveyor (12) is fixed inside the box body (11), wherein a plurality of through holes are formed on the belt body of the conveyor (12); a sealing door (13) is rotatably mounted on one end of the box body (11), and a water tank (14) and two water pumps (15) are fixed on the upper side of the box body (11); the conveyor (12) of the water tank (14) is provided with a plurality of through holes; The output end is fixed to the input ends of the two water pumps (15), the output end of one of the water pumps (15) is fixed to the flushing pipe (16), and the output end of the other water pump (15) is fixed to the injection pipe (17); the flushing pipe (16) is fixed to an end of the box body (11) away from the sealing door (13), and a plurality of first nozzles are fixed to the outer side surface of the flushing pipe (16); a plurality of second nozzles are fixed to the outer side surface of the injection pipe (17), wherein the second nozzles are all fixed to the box body (11), and the output ends of the second nozzles are all arranged toward the conveyor (12).
3. An easy-to-clean steel claw shot blasting device as claimed in claim 1, characterized in that: The fixing frame (5) comprises a housing (51), a lifting plate (52), a spring (53), an electromagnet (54), a hook (55) and a push plate (56); the center position of the upper end of the housing (51) is fixed to the output end of the motor (4), and the lifting plate (52) is slidably mounted inside the housing (51), wherein the push plate (56) is fixed to the lower side of the lifting plate (52); the spring (53) is fixed to the upper side of the lifting plate (52), wherein the upper end of the spring (53) is fixed to the upper end of the inner wall of the housing (51); the electromagnet (54) is arranged on the upper side of the lifting plate (52), wherein the electromagnet (54) is fixed to the inner wall of the housing (51); and the hook (55) is fixed to the lower side of the housing (51).