Adjusting mechanism for casting spraying

Abstract

The utility model relates to an adjusting mechanism for casting spraying, which comprises a splash guard and a spraying pipe, a connecting bin is placed inside the splash guard, the spraying pipe penetrates through the connecting bin and extends to the inside of the connecting bin, a plurality of sprayers are fixedly mounted on the bottom surface of the connecting bin, and the sprayers are connected with the connecting bin. Two connecting grooves are formed in the inner wall of the back face of the splash-proof cover, connecting blocks are placed in the two connecting grooves, two first electric push rods are fixedly installed on the top face of the splash-proof cover, and the output ends of the two first electric push rods are fixedly connected with the two connecting blocks correspondingly. According to the adjusting mechanism for casting spraying, under the action of a spraying pipe and a spraying head, a casting is conveniently sprayed and cleaned, operation of workers is facilitated, under the action of a first electric push rod, a connecting bin is driven to move up and down, the requirements for cleaning and cleaning of castings of different specifications are met as much as possible, and the using effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of casting spraying, in particular to an adjusting mechanism for casting spraying. Background Art

[0002] There are many ways to classify castings. According to the different metal materials used, they can be divided into steel castings, iron castings, copper castings, aluminum castings, magnesium castings, zinc castings and titanium castings, etc. Each type of casting can be further divided into different types according to its chemical composition or metallographic structure. After the casting cleaning operation is completed, its surface needs to be rinsed.

[0003] Chinese patent CN218167909U discloses a uniform cleaning device for casting processing. The patent discloses a technical solution to improve the cleaning efficiency, which solves the problem that the existing cleaning of castings generally requires workers to rinse the surface of the castings back and forth with a handheld spray gun, which has high work intensity and low work efficiency. In addition, water stains are attached to the surface of the castings after rinsing, which easily causes corrosion and rust of the castings.

[0004] When the device is in use, the casting is cleaned through the action of the spray pipe and the spray head. However, when the size of the casting is larger than the diameter of the spray pipe, the casting cannot enter the interior of the spray pipe and cannot be cleaned, which reduces the use effect. Therefore, an adjustment mechanism for casting spraying is proposed to solve the above problem. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides an adjustment mechanism for casting spraying, which has the advantage of convenient adjustment and solves the problem that when the device is in use, the casting is cleaned through the action of the spray pipe and the spray head, but when the size of the casting is larger than the diameter of the spray pipe, the casting cannot enter the interior of the spray pipe and cannot be cleaned, thereby reducing the use effect.

[0006] To achieve the above objectives, the utility model provides the following technical solutions: an adjustment mechanism for casting spraying, comprising a splash shield and a spray pipe, a connecting bin is placed inside the splash shield, and the spray pipe penetrates the connecting bin and extends to the inside thereof.

[0007] A plurality of nozzles are fixedly mounted on the bottom surface of the connecting bin, two connecting grooves are opened on the inner wall of the back side of the splash guard, connecting blocks are placed inside the two connecting grooves, two first electric push rods are fixedly mounted on the top surface of the splash guard, the output ends of the two first electric push rods are respectively fixedly connected to the two connecting blocks, mounting blocks are placed on the front sides of the two connecting blocks, supporting grooves are opened on the front sides of the two mounting blocks, a supporting plate is placed between the two supporting grooves, and the support plate is fixedly connected to the connecting bin.

[0008] The splash shield is provided with a driving assembly for driving the connecting bin to move.

[0009] The two mounting blocks are both provided with fixing components for fixing and connecting the supporting plate.

[0010] Furthermore, two first through holes are formed on the top surface of the splash shield, and the output ends of the two first electric push rods respectively pass through the two first through holes and are clearance-matched therewith.

[0011] Furthermore, the spray pipe and the connecting chamber are fixedly connected, and the connecting chamber is in the shape of a rectangular parallelepiped with a hollow interior.

[0012] Furthermore, the driving assembly includes two second electric push rods, which are respectively fixedly mounted on the back sides of the two connecting blocks, and the output ends of the two second electric push rods respectively penetrate the two connecting blocks and extend to the front sides thereof, and the output ends of the two second electric push rods are respectively fixedly connected to the two mounting blocks, and four slide grooves are provided inside the splash guard, and the left and right sides of the two mounting blocks are fixedly connected to a slide plate whose one end extends to the inside of the slide groove.

[0013] Furthermore, the slide plate and the slide groove are slidably connected, and the four slide grooves are respectively located on the left and right sides of the two connecting grooves.

[0014] Furthermore, a second through hole is formed on the front sides of the two connecting blocks, and the output end of the second electric push rod passes through the second through hole and is clearance-matched therewith.

[0015] Furthermore, the fixing assembly includes two card slots, both of which are opened on the front side of the mounting block, telescopic rods are fixedly connected to the inside of the two card slots, mounting plates are fixedly connected to the opposite sides of the two telescopic rods, fixing rods are fixedly connected to the opposite sides of the two mounting plates, fixing holes are opened on the top and bottom surfaces of the support plate, the fixing rods extend to the inside of the fixing holes, and the outer peripheral walls of the two telescopic rods are respectively provided with springs fixedly connected to the card slots and the mounting plates.

[0016] Furthermore, the fixing rod and the fixing hole are clearance-matched, and the two clamping slots are symmetrically distributed up and down with the supporting slot as the center.

[0017] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0018] 1. The casting spraying adjustment mechanism can spray and clean the casting conveniently through the action of the spray pipe and the nozzle, which is convenient for the staff to operate. The first electric push rod drives the connecting bin to move up and down, so as to meet the cleaning and cleaning of castings of different specifications as much as possible, thereby improving the use effect;

[0019] 2. The casting spraying adjustment mechanism drives the connecting bin to move forward and backward under the action of the second electric push rod, thereby increasing the spraying range. The connecting block is supported by the sliding connection between the slide plate and the slide groove, thereby improving the stability of the connecting block. At the same time, the connecting bin is fixed by the clearance fit between the fixing rod and the fixing hole, which is convenient for the staff to disassemble and assemble it, and is more convenient and practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the structure of the utility model;

[0021] Figure 2 It is a partial top view schematic diagram of the internal structure of the splash shield in the structure of the utility model;

[0022] Figure 3 It is a left schematic diagram of the internal structure of the mounting block in the structure of the utility model;

[0023] Figure 4 It is a front schematic diagram of the mounting block in the structure of the utility model.

[0024] In the figure: 1 splash shield, 2 spray pipe, 3 connecting compartment, 4 first electric push rod, 5 mounting block, 6 nozzle, 7 connecting groove, 8 connecting block, 9 second electric push rod, 10 slide plate, 11 slide groove, 12 support plate, 13 fixing hole, 14 fixing rod, 15 mounting plate, 16 slot, 17 telescopic rod, 18 spring, 19 support groove. DETAILED DESCRIPTION

[0025] 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 in 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.

[0026] Example 1: Please refer to Figure 1-4 A casting spray regulating mechanism in this embodiment includes a splash shield 1 and a spray pipe 2. A connecting chamber 3 is placed inside the splash shield 1. The spray pipe 2 penetrates the connecting chamber 3 and extends to the inside thereof.

[0027] A plurality of nozzles 6 are fixedly installed on the bottom surface of the connecting bin 3, two connecting grooves 7 are opened on the inner wall of the back side of the splash shield 1, and connecting blocks 8 are placed inside the two connecting grooves 7, and two first electric push rods 4 are fixedly installed on the top surface of the splash shield 1, and the output ends of the two first electric push rods 4 are respectively fixedly connected to the two connecting blocks 8, and mounting blocks 5 are placed on the front sides of the two connecting blocks 8, and support grooves 19 are opened on the front sides of the two mounting blocks 5, and a support plate 12 is placed between the two support grooves 19, and the support plate 12 is fixedly connected to the connecting bin 3.

[0028] Among them, the top surface of the splash shield 1 is provided with two first through holes, the output ends of the two first electric push rods 4 respectively pass through the two first through holes and fit with their gaps, the spray pipe 2 and the connecting chamber 3 are fixedly connected, and the connecting chamber 3 is in the shape of a rectangular parallelepiped with a hollow interior.

[0029] It should be noted that the nozzle 6 is a conventional device known to the public in the prior art, and its specific structure and working principle will not be described in detail herein.

[0030] Specifically, the external liquid is transported through the spray pipe 2, so that the liquid enters the interior of the connecting chamber 3, and then the casting is cleaned through the action of the nozzle 6, the first electric push rod 4 is started, and the output end of the first electric push rod 4 drives the connecting block 8 to move to adjust the height of the connecting chamber 3.

[0031] Example 2: Please refer to Figure 1-4 In this embodiment, on the basis of the first embodiment, a driving assembly is provided on the splash shield 1, and the driving assembly includes two second electric push rods 9, which are respectively fixedly mounted on the backs of the two connecting blocks 8, and the output ends of the two second electric push rods 9 respectively penetrate the two connecting blocks 8 and extend to the front thereof, and the output ends of the two second electric push rods 9 are respectively fixedly connected to the two mounting blocks 5, and four slide grooves 11 are opened inside the splash shield 1, and the left and right sides of the two mounting blocks 5 are fixedly connected to a slide plate 10 whose one end extends to the inside of the slide groove 11.

[0032] Among them, the slide plate 10 and the slide groove 11 are slidably connected, the four slide grooves 11 are respectively located on the left and right sides of the two connecting grooves 7, and the front sides of the two connecting blocks 8 are each provided with a second through hole, and the output end of the second electric push rod 9 passes through the second through hole and is gap-matched therewith.

[0033] It should be noted that the first electric push rod 4 and the second electric push rod 9 are conventional devices known to the public in the prior art, and their specific structures and working principles are not described in detail herein.

[0034] Specifically, the connecting block 8 is supported by the sliding connection between the slide plate 10 and the slide groove 11 to improve the stability of the connecting bin 3, and the second electric push rod 9 is started. The output end of the second electric push rod 9 drives the mounting block 5 to move, thereby driving the connecting bin 3 to move forward and backward.

[0035] Example 3: Please refer to Figure 1-4 In this embodiment, on the basis of the first and second embodiments, two mounting blocks 5 are provided with fixing components, the fixing components include two card slots 16, the two card slots 16 are both opened on the front of the mounting block 5, the inside of the two card slots 16 are fixedly connected with telescopic rods 17, the opposite side of the two telescopic rods 17 are fixedly connected with mounting plates 15, the opposite side of the two mounting plates 15 are fixedly connected with fixing rods 14, the top and bottom surfaces of the support plate 12 are opened with fixing holes 13, the fixing rods 14 extend to the inside of the fixing holes 13, and the outer peripheral walls of the two telescopic rods 17 are respectively provided with springs 18 fixedly connected with the card slots 16 and the mounting plates 15.

[0036] The fixing rod 14 and the fixing hole 13 are clearance-matched, and the two clamping grooves 16 are symmetrically distributed up and down with the supporting groove 19 as the center.

[0037] Specifically, pull the mounting plate 15 so that the mounting plate 15 drives the fixing rod 14 to move, squeeze the telescopic rod 17 and the spring 18 to shrink the telescopic rod 17 and the spring 18, push the support plate 12, and make the support plate 12 enter the interior of the support groove 19. The fixing rod 14 and the fixing hole 13 are located on the same center line. Loosen the mounting plate 15, and the fixing rod 14 is driven to reset under the action of the spring 18. The fixing rod 14 is inserted into the interior of the fixing hole 13, and the support plate 12 is fixed by the clearance fit between the fixing rod 14 and the fixing hole 13, thereby fixing the connecting warehouse 1.

[0038] The working principle of the above embodiment is:

[0039] Pull the mounting plate 15, so that the mounting plate 15 drives the fixing rod 14 to move, squeeze the telescopic rod 17 and the spring 18, so that the telescopic rod 17 and the spring 18 are contracted, push the support plate 12, so that the support plate 12 enters the inside of the support groove 19, and the fixing rod 14 and the fixing hole 13 are located on the same center line, loosen the mounting plate 15, and drive the fixing rod 14 to reset under the action of the spring 18, and the fixing rod 14 is inserted into the inside of the fixing hole 13. The support plate 12 is fixed by the clearance fit between the fixing rod 14 and the fixing hole 13, and then the connection warehouse is connected. 1 is fixed, the external liquid is transported by the spray pipe 2, so that the liquid enters the interior of the connecting chamber 3, and then the casting is cleaned under the action of the spray head 6, the first electric push rod 4 is started, and the output end of the first electric push rod 4 drives the mounting block 5 to move, and then the height of the connecting chamber 3 is adjusted, the connecting block 8 is supported by the sliding connection between the slide plate 10 and the slide groove 11, and the stability of the connecting chamber 3 is improved, the second electric push rod 9 is started, and the output end of the second electric push rod 9 drives the mounting block 5 to move, and then drives the connecting chamber 3 to move forward and backward.

[0040] The control method of the present invention is controlled by a controller. The control circuit of the controller can be realized by simple programming by technicians in this field. The provision of power is also common knowledge in this field. The present invention is mainly used to protect mechanical devices, so the present invention will no longer explain the control method and circuit connection in detail.

[0041] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0042] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A casting spray regulating mechanism, comprising a splash guard (1) and a spray pipe (2), characterized in that: A connection chamber (3) is placed inside the splash shield (1), and the spray pipe (2) passes through the connection chamber (3) and extends to the inside thereof; A plurality of nozzles (6) are fixedly mounted on the bottom surface of the connection bin (3); two connection grooves (7) are provided on the inner wall of the back surface of the splash shield (1); connection blocks (8) are placed inside the two connection grooves (7); two first electric push rods (4) are fixedly mounted on the top surface of the splash shield (1); the output ends of the two first electric push rods (4) are respectively fixedly connected to the two connection blocks (8); mounting blocks (5) are placed on the front surfaces of the two connection blocks (8); support grooves (19) are provided on the front surfaces of the two mounting blocks (5); a support plate (12) is placed between the two support grooves (19); and the support plate (12) is fixedly connected to the connection bin (3); The splash shield (1) is provided with a driving assembly, and the two mounting blocks (5) are provided with a fixing assembly.

2. The casting spray regulating mechanism according to claim 1, characterized in that: The top surface of the splash shield (1) is provided with two first through holes, and the output ends of the two first electric push rods (4) respectively pass through the two first through holes and are clearance-matched therewith.

3. The casting spray regulating mechanism according to claim 2, characterized in that: The spray pipe (2) and the connection chamber (3) are fixedly connected, and the connection chamber (3) is in the shape of a rectangular parallelepiped with a hollow interior.

4. The casting spray regulating mechanism according to claim 1, characterized in that: The driving assembly comprises two second electric push rods (9), the two second electric push rods (9) are respectively fixedly mounted on the backs of two connecting blocks (8), the output ends of the two second electric push rods (9) respectively penetrate the two connecting blocks (8) and extend to the fronts thereof, the output ends of the two second electric push rods (9) are respectively fixedly connected to the two mounting blocks (5), the splash shield (1) is provided with four slide grooves (11) inside, and the left and right sides of the two mounting blocks (5) are both fixedly connected to a slide plate (10) one end of which extends into the interior of the slide groove (11).

5. The casting spray regulating mechanism according to claim 4, characterized in that: The slide plate (10) and the slide groove (11) are slidably connected, and the four slide grooves (11) are respectively located on the left and right sides of the two connecting grooves (7).

6. The casting spray regulating mechanism according to claim 5, characterized in that: The front surfaces of the two connecting blocks (8) are each provided with a second through hole, and the output end of the second electric push rod (9) passes through the second through hole and is clearance-matched therewith.

7. The casting spray regulating mechanism according to claim 4, characterized in that: The fixing assembly comprises two card slots (16), the two card slots (16) are both opened on the front side of the mounting block (5), the inside of the two card slots (16) are fixedly connected to telescopic rods (17), the opposite side of the two telescopic rods (17) are fixedly connected to the mounting plate (15), the opposite side of the two mounting plates (15) are fixedly connected to the fixing rods (14), the top surface and the bottom surface of the support plate (12) are both opened with fixing holes (13), the fixing rods (14) extend into the inside of the fixing holes (13), and the outer peripheral walls of the two telescopic rods (17) are respectively provided with springs (18) fixedly connected to the card slots (16) and the mounting plate (15).

8. The casting spray regulating mechanism according to claim 7, characterized in that: The fixing rod (14) and the fixing hole (13) are clearance-matched, and the two clamping grooves (16) are symmetrically distributed up and down with the supporting groove (19) as the center.

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