Spraying combined equipment for workpiece cooling

Abstract

The utility model discloses spraying combined equipment for workpiece cooling, and belongs to the technical field of workpiece cooling. Comprising a base body frame, a working platform is installed in the base body frame, a water passing hole is formed in the working platform, and a workpiece is placed on the working platform; a spraying pipeline is mounted at the top of the working platform, a spraying head is mounted on the spraying pipeline, and the spraying head outputs downwards; a mounting cavity is formed in the bottom of the base body frame, a horn collecting opening is formed in the mounting cavity, and a water storage box is detachably connected to the bottom of the horn collecting opening; slope surfaces are arranged at the two ends of the base body frame, and the horizontal included angle between each slope surface and the bottom of the base body frame ranges from 10 degrees to 18 degrees. Cooling fans are obliquely installed on the two sides of the top of the base body frame, and the output direction of the cooling fans faces the working platform. The cooling device solves the technical problem that in the prior art, a workpiece which is large in thickness and provided with complex structures or textures on the side face is difficult to cool rapidly.

Description

Technical Field

[0001] The utility model belongs to the technical field of workpiece cooling, and relates to a spray combination device for cooling a workpiece. Background Art

[0002] After the workpiece casting is formed, it needs to be cooled. Most of the time, air cooling is used and the workpiece is placed in a well-ventilated place. Some also use water cooling with spray cooling water. However, water cooling in an unused position can easily lead to the subsequent cooling water not being recycled.

[0003] Reference CN202022827766.0 A workpiece rapid cooling device adopts existing fans and wet curtains to use wind and water molecules to cool the surface. This method is suitable for thin-walled parts placed flat in the box for cooling, and the cooling effect is good. It is not suitable for workpieces with larger thickness and complex structures or textures on the side. In addition, the cooling method of the reference is difficult to control the size of the moisture. Smaller ones are difficult to cool down, and larger ones are prone to water accumulation on the support plate.

[0004] In summary, the present invention provides a spray combination equipment rack for cooling workpieces. Summary of the Invention

[0005] In order to solve the above technical problems, the inventors have come up with the technical solution of the present utility model through practice and summary. The present utility model discloses that the basic concept of the technical solution adopted by the present utility model to solve the above technical problems is:

[0006] A spray assembly device for cooling a workpiece comprises a base frame, a working platform is installed in the base frame, a water hole is provided on the working platform, and the workpiece is placed on the working platform;

[0007] A spray pipe is installed on the top of the working platform, and a spray head is installed on the spray pipe, and outputs downward;

[0008] An installation cavity is provided at the bottom of the base frame, a speaker collecting port is installed in the installation cavity, and a water storage box is detachably connected to the bottom of the speaker collecting port;

[0009] Both ends of the base frame are provided with sloped surfaces, and the horizontal angle between the sloped surfaces and the bottom of the base frame is 10-18 degrees; cooling fans are installed obliquely on both sides of the top of the base frame, and the output direction is toward the working platform.

[0010] In a further technical solution, the base frame includes an upper shell and a lower base, the sloped surface is located at both ends of the lower base, a transverse plate is installed at the bottom of the lower base, and the water storage box is placed on the transverse plate; a switch door is installed at one end of the upper shell.

[0011] In a further technical solution, a connecting plate is provided along the outer edge of the bottom of the speaker collecting port, and an upper mounting groove is provided on the lower side of the connecting plate; a conical opening is provided on the top of the water storage box and is turned inward, and a lower mounting groove is provided, and a rubber water stop ring is installed between the upper mounting groove and the lower mounting groove; the speaker collecting port and the water storage box are detachably connected by bolts.

[0012] In a further technical solution, a support plate is installed on the top of the spray pipe, a guide rod and a vertical plate are installed on the top of the support plate, and the top end of the vertical plate extends out of the top of the base frame;

[0013] At least two groups of guide rods are provided and distributed at both ends of the support plate, and the tops of the guide rods extend out of the upper shell and are installed with limit rings.

[0014] In a further technical solution, a tooth shape is provided on one side of the top of the vertical plate, a limiting frame is installed outside the vertical plate of the upper shell, a limiting groove is provided in the limiting frame, and a limiting strip is provided on the side of the vertical plate facing away from the tooth shape, and the limiting strip is adapted to the limiting groove.

[0015] In a further technical solution, the limit bar is a convex shape with a horizontal cross-section, and its length is less than the length of the limit groove; a load-bearing spring is installed between the limit ring and the upper shell; the top of the load-bearing spring is fixedly connected to the limit ring, and the bottom is fixedly connected to the outside of the upper shell.

[0016] In a further technical solution, a fixed seat is installed outside the limit frame, a drive motor is installed on the fixed seat, the body of the drive motor is detachably connected to the fixed seat, a connecting gear is installed at the output end of the drive motor, and the connecting gear is engaged with the tooth shape of the vertical plate.

[0017] In a further technical solution, two sets of symmetrically inclined branch plates and branch pipes are installed at the bottom of the support plate, the branch plates are connected to the support plate, the branch pipes are connected to the spray pipes, and the branch pipes are installed with spray heads;

[0018] The branch pipe is in a curved shape, and a clamp band is installed on the branch pipe, and both ends of the clamp band wrap the branch pipe and are bound and connected to the branch plate.

[0019] Beneficial effects

[0020] The utility model has the following advantages:

[0021] 1) The utility model provides two sets of cooling fans on the side for air cooling, and arranges spray pipes and spray heads inside for water cooling; controlling the working sequence can achieve a continuous and stable cooling effect.

[0022] 2) The utility model is provided with a switch door on one side, so that the wind blown by the cooling fan flows out only to one side, contacts multiple surfaces of the workpiece, and cools the multiple surfaces of the workpiece, making the cooling effect more effective.

[0023] 3) The utility model is provided with a trumpet collection port to recycle the accumulated water on the working platform, which can effectively recycle the cooling water after cooling.

[0024] 4) The utility model realizes the lifting and lowering of the vertical plate through the gear rack structure, driving the support plate and spray pipe under the vertical plate to realize the up and down change of the spray position; combined with the inclined distribution of branch pipes, multi-lateral spray cooling is carried out.

[0025] 5) The utility model realizes the guiding effect through multiple sets of guide rods, and the load-bearing spring realizes the effect of rapid reset. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, for ordinary technicians in this field, other drawings can be obtained based on these drawings without any creative work.

[0027] Figure 1 This is a schematic structural diagram of the spray assembly equipment of Example 1 of the present utility model;

[0028] Figure 2 This is a front sectional view of the spray combination device of the present invention;

[0029] Figure 3 for Figure 2 A magnified schematic diagram of point A;

[0030] Figure 4 This is a schematic structural diagram of the spray assembly equipment of Example 2 of the present utility model;

[0031] Figure 5 for Figure 4 A magnified view of part B;

[0032] Figure 6 It is a side cross-sectional schematic diagram of the spray combination equipment of the present utility model;

[0033] Figure 7 Schematic diagram of the vertical plate and the limiting frame of the present invention;

[0034] Figure 8 This is a schematic diagram of the branch pipes on the branch plate of the present invention.

[0035] Figure: 1, base frame; 2, working platform; 21, water hole; 3, spray pipe; 4, spray head; 5, speaker collection port; 51, connecting plate; 52, upper mounting groove; 6, water storage box; 61, lower mounting groove; 62, rubber water stop ring; 7, cooling fan;

[0036] 8. Support plate; 81. Guide rod; 82. Vertical plate; 83. Limiting ring; 84. Limiting bar; 85. Loading spring; 86. Drive motor; 87. Connecting gear; 88. Branch pipe; 89. Clamping band; 810. Branch plate;

[0037] 9. Limit frame; 91. Limit slot;

[0038] 11. Slope surface; 12. Upper shell; 13. Lower base; 14. Horizontal plate; 15. Open / close door. DETAILED DESCRIPTION

[0039] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0040] The application principle of the present invention will be further described below with reference to the accompanying drawings and specific embodiments.

[0041] Example 1

[0042] like Figure 1-3 FIG. 1 shows an embodiment of the present invention, a spray assembly device for cooling a workpiece, comprising a base frame 1, a work platform 2 mounted within the base frame 1, a water hole 21 being provided on the work platform 2, and a workpiece being placed on the work platform 2; the work platform being a load-bearing plate, and the water hole 21 being easy for cooling water to flow through by spraying;

[0043] A spray pipe 3 is installed on the top of the working platform 2, and a spray head 4 is installed on the spray pipe 3 and outputs downward; the outside of the spray pipe 3 is connected to the external pumping components and water tank, which are not drawn in this embodiment and refer to the existing technology.

[0044] An installation cavity is provided at the bottom of the base frame 1 , in which a speaker collecting port 5 is installed, and a water storage box 6 is detachably connected to the bottom of the speaker collecting port 5 ; the speaker collecting port 5 can easily collect cooling water for spraying and cooling.

[0045] Both ends of the base frame 1 are provided with sloped surfaces 11, and the angle between the sloped surfaces 11 and the bottom horizontal level of the base frame 1 is 10-18 degrees. Figure 1cooling fans 7 are installed obliquely on both sides of the top of the base frame 1, and the output direction is toward the working platform 2. The slope surface facilitates the actual pushing of the workpiece into the base frame 1, and the workpiece is laid on the working platform.

[0046] like Figure 1 As shown, the base frame 1 includes an upper shell 12 and a lower base 13, the slope surface 11 is located at both ends of the lower base 13, a transverse plate 14 is installed at the bottom of the lower base 13, and the water storage box 6 is placed on the transverse plate 14; a switch door 15 is installed at one end of the upper shell 12.

[0047] like Figure 3 As shown, a connecting plate 51 is provided along the outer edge of the bottom of the speaker collecting port 5, and an upper mounting groove 52 is provided on the lower side of the connecting plate 51; a conical opening is provided on the top of the water storage box 6 and is turned inward, and a lower mounting groove 61 is provided, and a rubber water-stop ring 62 is installed between the upper mounting groove 52 and the lower mounting groove 61; the rubber water-stop ring 62 is used to prevent water from overflowing, and the speaker collecting port 5 and the water storage box 6 are detachably connected by bolts.

[0048] Example 2

[0049] like Figure 4-7 As shown, another implementation scheme of the present invention is implemented. On the basis of Example 1, in order to prevent the spray water mist from being reversely adsorbed by the cooling fan and used separately, the spray pipe can be raised and lowered, the spray distance is increased, and the spray range is accurately expanded. A support plate 8 is installed on the top of the spray pipe 3, and a guide rod 81 and a vertical plate 82 are installed on the top of the support plate 8. The top of the vertical plate 82 extends out of the top of the base frame 1; there are at least two groups of guide rods 81, and they are distributed at both ends of the support plate 8. In this embodiment, four groups of guide rods are used, and the top of the guide rod 81 extends out of the upper shell 12 and is installed with a limit ring 83. The limit ring ensures that the guide rod will not fall into the upper shell.

[0050] like Figure 5 As shown, a toothed section is formed on one side of the top of the vertical plate 82. A limit frame 9 is mounted outside the vertical plate 82 on the upper housing 12. A limit slot 91 is defined within the limit frame 9. A limit bar 84 is provided on the side of the vertical plate 82 facing away from the toothed section. The limit bar 84 mates with the limit slot 91. The limit bar 84 has a convex shape in horizontal cross-section and is shorter than the length of the limit slot 91. A load spring 85 is mounted between the limit ring 83 and the upper housing 12. The top of the load spring 85 is fixedly connected to the limit ring 83, and the bottom is fixedly connected to the exterior of the upper housing 12.

[0051] A fixing seat is installed outside the limiting frame 9, and a driving motor 86 is installed on the fixing seat. The body of the driving motor 86 is detachably connected to the fixing seat. A connecting gear 87 is installed at the output end of the driving motor 86, and the connecting gear 87 is engaged with the tooth profile of the vertical plate 82.

[0052] like Figure 6 Two sets of symmetrically angled branch plates 810 and branch pipes 88 are installed at the bottom of the support plate 8. The branch plates 810 are connected to the support plate 8, and the branch pipes 88 are connected to the spray pipe 3. The branch pipes 88 are mounted with a spray head 4. The branch pipes 88 are curved and are mounted with clamps 89. The ends of the clamps 89 wrap around the branch pipes 88 and connect them to the branch plates 810. The tilted branch plates 810 can spray the workpiece from the side. After being lowered, the cooling effect is stronger as the spray distance shortens. The cooling fan will not cause backdrafts that could dampen the cooling fan's drive components. Conventional cooling fans are mostly driven by motors, so this effect needs to be avoided.

[0053] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the invention can be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations that come within the meaning and range of equivalents of the claims be embraced therein.

[0054] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A spray assembly device for cooling a workpiece, characterized in that: The invention comprises a base frame (1), a working platform (2) is installed in the base frame (1), a water hole (21) is provided on the working platform (2), and a workpiece is placed on the working platform (2); A spray pipe (3) is installed on the top of the working platform (2), and a spray head (4) is installed on the spray pipe (3) and outputs downward; An installation cavity is provided at the bottom of the base frame (1), a speaker collecting port (5) is installed in the installation cavity, and a water storage box (6) is detachably connected to the bottom of the speaker collecting port (5); Both ends of the base frame (1) are provided with sloped surfaces (11), and the horizontal angle between the sloped surfaces (11) and the bottom of the base frame (1) is 10-18 degrees; cooling fans (7) are obliquely installed on both sides of the top of the base frame (1), and the output direction is toward the working platform (2).

2. A spray assembly device for cooling a workpiece according to claim 1, characterized in that: The base frame (1) comprises an upper shell (12) and a lower base (13); the slope surface (11) is located at both ends of the lower base (13); a transverse plate (14) is installed at the bottom of the lower base (13); and the water storage box (6) is placed on the transverse plate (14); and a switch door (15) is installed at one end of the upper shell (12).

3. A spray assembly device for cooling a workpiece according to claim 2, characterized in that: A connecting plate (51) is provided along the outer edge of the bottom of the speaker collecting port (5), and an upper mounting groove (52) is provided on the lower side of the connecting plate (51); a conical opening is provided on the top of the water storage box (6) and is turned inward, and a lower mounting groove (61) is provided, and a rubber water stop ring (62) is installed between the upper mounting groove (52) and the lower mounting groove (61); the speaker collecting port (5) and the water storage box (6) are detachably connected by bolts.

4. A spray assembly device for cooling a workpiece according to claim 3, characterized in that: A support plate (8) is installed on the top of the spray pipe (3), a guide rod (81) and a vertical plate (82) are installed on the top of the support plate (8), and the top end of the vertical plate (82) extends out of the top of the base frame (1); At least two groups of guide rods (81) are provided and distributed at both ends of the support plate (8), and the tops of the guide rods (81) extend out of the upper shell (12) and are installed with limit rings (83).

5. The spray assembly device for cooling a workpiece according to claim 4, characterized in that: A tooth shape is provided on one side of the top of the vertical plate (82); a limiting frame (9) is installed outside the vertical plate (82) located on the upper shell (12); a limiting groove (91) is provided in the limiting frame (9); a limiting strip (84) is provided on the side of the vertical plate (82) facing away from the tooth shape; the limiting strip (84) is adapted to the limiting groove (91).

6. The spray assembly device for cooling a workpiece according to claim 5, characterized in that: The limiting strip (84) is convex in shape with a horizontal cross section, and its length is less than the length of the limiting groove (91); a bearing spring (85) is installed between the limiting ring (83) and the upper shell (12); the top of the bearing spring (85) is fixedly connected to the limiting ring (83), and the bottom is fixedly connected to the outside of the upper shell (12).

7. The spray assembly device for cooling a workpiece according to claim 6, characterized in that: A fixing seat is installed outside the limiting frame (9), a driving motor (86) is installed on the fixing seat, the body of the driving motor (86) is detachably connected to the fixing seat, and a connecting gear (87) is installed at the output end of the driving motor (86), and the connecting gear (87) is meshed with the tooth profile of the vertical plate (82).

8. The spray assembly device for cooling a workpiece according to claim 7, characterized in that: Two groups of symmetrically inclined branch plates (810) and branch pipes (88) are installed at the bottom of the support plate (8); the branch plates (810) are connected to the support plate (8); the branch pipes (88) are connected to the spray pipes (3); and a spray head (4) is installed on the branch pipes (88); The branch pipe (88) is curved, and a clamp band (89) is installed on the branch pipe (88), and both ends of the clamp band (89) wrap the branch pipe (88) and are bound and connected to the branch plate (810).

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