Water spraying device of air cylinder broaching machine

Abstract

The utility model relates to a water spraying device of a cylinder broaching machine. The device is characterized by comprising a base, a broaching machine, a material storage box, a feeding opening, a water conveying pipe A, a three-way connector, a water conveying pipe B, a spraying head and a spraying assembly, the base is fixedly connected with the broaching machine and the material storage box, the material storage box is located on the rear side of the base and fixedly connected with the feeding opening, and the material storage box is fixedly connected with one end of the water conveying pipe A; the other end of the water conveying pipe A is provided with a spraying assembly used for adjusting the water spraying range, the water conveying pipe A is fixedly connected with a three-way connector, the three-way connector is fixedly connected with one end of a water conveying pipe B, and the other end of the water conveying pipe B is fixedly connected with a sprayer. The cooling device has the advantages that cooling liquid in the material storage box is pumped to the spraying assembly through the water conveying pipe A to be sprayed, water on the water conveying pipe B is sprayed upwards through the spraying head, the water can spray out metal impurities after hole expanding from the bottom, the multi-aspect water spraying cooling effect is achieved, and the effect of improving the cooling efficiency when the hole expanding machine works is achieved.

Description

Technical Field

[0001] The utility model relates to the field of industrial cooling, in particular to a water spraying device for a cylinder reaming machine. Background Technique

[0002] The water spraying device of the cylinder reaming machine mainly comes from the field of industrial cooling. During the cylinder reaming process, a large amount of heat and metal chips will be generated due to the processing of metal workpieces, which will not only affect the processing accuracy and quality, but may also damage the processing equipment and tools. The water spraying device of the cylinder reaming machine may be just a simple water spraying system, mainly playing a cooling role. The water spraying function of the existing water spraying device of the cylinder reaming machine is relatively single, and it cannot change the water spraying range when facing workpieces of different sizes, easily causing waste of coolant. Content of the Utility Model

[0003] The technical problem to be solved by the utility model is to provide a water spraying device for a cylinder reaming machine that can change the water spraying range and spray water in multiple directions.

[0004] The technical solution adopted by the utility model to solve the above technical problems is: a water spraying device for a cylinder reaming machine, including a base, a reaming machine, a storage box, a feeding port, a water delivery pipe A, a three-way joint, a water delivery pipe B, a nozzle and a spraying assembly. The base is fixedly connected with the reaming machine, the base is fixedly connected with the storage box, the storage box is located at the rear side on the base, the storage box is fixedly connected with the feeding port, one end of the water delivery pipe A is fixedly connected to the storage box, and the other end of the water delivery pipe A is installed with a spraying assembly for adjusting the water spraying range. A three-way joint is fixedly connected to the water delivery pipe A, one end of the water delivery pipe B is fixedly connected to the three-way joint, and the other end of the water delivery pipe B is fixedly connected to the nozzle.

[0005] A further preferred solution of the utility model is: the spraying assembly includes a protective shell, a sliding plate, an auxiliary ring, a water outlet A and a water outlet B. The water delivery pipe A is fixedly connected with the protective shell, the bottom of the protective shell is fixedly connected with the auxiliary ring, a chute is arranged in the middle of the auxiliary ring, the auxiliary ring is rotationally connected with the sliding plate through the chute, a handle is arranged on the sliding plate, a semi-circular baffle is arranged at the bottom of the sliding plate, the bottom of the auxiliary ring is fixedly connected with the water outlet A, a semi-circular notch is arranged in the middle of the water outlet A, and a plurality of through holes are annularly distributed on the water outlet A. The bottom of the water outlet A is fixedly connected with the water outlet B.

[0006] A further preferred solution of the utility model is: further including a collection box, a filter screen and a pump, the base is fixedly connected with the collection box, the collection box is fixedly connected with the filter screen, one end of the pump is fixedly connected to the collection box, and the other end of the pump is fixedly connected to the storage box.

[0007] A further preferred solution of the utility model is: further including a positioning block, and the positioning block is fixedly connected to the reaming machine.

[0008] A further preferred embodiment of the present utility model is: it further includes an anti-collision strip, and the anti-collision strip is fixedly connected to the base.

[0009] A further preferred embodiment of the present utility model is: it further includes a hook, and the hook is fixedly connected to the base.

[0010] A further preferred embodiment of the present utility model is: it further includes an observation port, and the observation port is fixedly connected to the left side of the storage box.

[0011] A further preferred embodiment of the present utility model is: it further includes a storage frame, and the storage frame is slidably connected to the base.

[0012] Compared with the prior art, the advantages of the present utility model are as follows: the coolant in the storage box is pumped to the spraying assembly through the water delivery pipe A for spraying, and then by adjusting the position of the sliding plate in the spraying assembly, the relative position of the semi-circular baffle at the bottom of the sliding plate and the semi-circular notch in the middle of the water outlet A is adjusted, so as to change the spraying range of the coolant, and the water on the water delivery pipe B passes through the nozzle to make the water spray upward, and the water will spray out the metal impurities after reaming from the bottom, playing a role in multi-faceted water spraying and cooling, and achieving the effect of increasing the cooling efficiency during the operation of the reaming machine.

[0013] The coolant in the collection box is pumped through a pump, and the metal impurities in the coolant are intercepted by a filter screen, playing a role in recycling the coolant and achieving the effect of saving the coolant.

[0014] The positioning block plays a role in stabilizing the water delivery pipe A, and achieves the effect of preventing the displacement or loosening of components caused by vibration, impact or other external forces. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The present utility model will be further described in detail below in conjunction with the drawings and preferred embodiments. However, those skilled in the art will understand that these drawings are only drawn for the purpose of explaining the preferred embodiments and should not be used as a limitation to the scope of the present utility model. In addition, unless otherwise specified, the drawings only schematically show the composition or structure of the described object and may include exaggerated displays, and the drawings are not necessarily drawn to scale.

[0016] Figure 1 It is a three-dimensional structural diagram of the present utility model.

[0017] Figure 2 It is a three-dimensional structural diagram of the storage box, water delivery pipe A and spraying assembly of the present utility model.

[0018] Figure 3 It is a three-dimensional structural diagram of the collection box, filter screen and pump of the present utility model.

[0019] Figure 4 This is a three-dimensional structural schematic diagram of the sliding plate, water outlet A, and water outlet B of the present utility model.

[0020] In the figure: 1 - base, 101 - reaming machine, 2 - storage box, 3 - feeding port, 4 - water delivery pipe A, 401 - three-way joint, 402 - water delivery pipe B, 403 - nozzle, 5 - spraying assembly, 501 - protective shell, 502 - auxiliary ring, 503 - sliding plate, 504 - water outlet A, 505 - water outlet B, 6 - collection box, 7 - filter screen, 8 - pump, 9 - positioning block, 10 - anti-collision strip, 11 - hook, 12 - observation port, 13 - storage frame. Detailed implementation manners

[0021] The preferred embodiments of the present utility model will be described in detail below with reference to the accompanying drawings. Those skilled in the art will appreciate that these descriptions are only descriptive and exemplary, and should not be construed as limiting the protection scope of the present utility model.

[0022] It should be noted that: Similar reference numerals represent similar items in the following drawings. Therefore, once an item is defined in one drawing, it may not be further defined and explained in subsequent drawings.

[0023] This embodiment mainly elaborates on the structure of a water spraying device for a cylinder reaming machine, specifically as follows:

[0024] A water spraying device for a cylinder reaming machine, as Figures 1-4As shown in the figure, it includes a base 1, a hole enlarger 101, a storage tank 2, a feed inlet 3, a water delivery pipe A 4, a tee joint 401, a water delivery pipe B 402, a spray head 403 and a spraying assembly 5. The base 1 is fixedly connected with the hole enlarger 101. The base 1 is fixedly connected with the storage tank 2. The storage tank 2 is located at the rear side on the base 1. The storage tank 2 is fixedly connected with the feed inlet 3. One end of the water delivery pipe A 4 is fixedly connected to the storage tank 2. The other end of the water delivery pipe A 4 is equipped with a spraying assembly 5 for adjusting the water spraying range. A tee joint 401 is fixedly connected to the water delivery pipe A 4. One end of the water delivery pipe B 402 is fixedly connected to the tee joint 401. The other end of the water delivery pipe B 402 is fixedly connected with the spray head 403. The spraying assembly 5 includes a protective shell 501, a sliding plate 503, an auxiliary ring 502, a water outlet A 504 and a water outlet B 505. The protective shell 501 is fixedly connected to the water delivery pipe A 4. The auxiliary ring 502 is fixedly connected to the bottom of the protective shell 501. A chute is provided in the middle of the auxiliary ring 502. The auxiliary ring 502 is rotationally connected with the sliding plate 503 through the chute. A handle is provided on the sliding plate 503. A semi-circular baffle is provided at the bottom of the sliding plate 503. The water outlet A 504 is fixedly connected to the bottom of the auxiliary ring 502. A semi-circular notch is provided in the middle of the water outlet A 504, and a number of through holes are annularly distributed on the water outlet A 504. The water outlet B 505 is fixedly connected to the bottom of the water outlet A 504.

[0025] Before using the device, first take out the workpiece from the storage frame 13. The storage frame 13 plays a role in storing the workpiece to be hole-enlarged, achieving the effect of improving work efficiency. After the workpiece is placed on the hole enlarger 101, start the hole enlarger 101 to enlarge the hole of the workpiece, and turn on the spraying assembly 5. After the spraying assembly 5 is turned on, the water delivery pipe A 4 conveys the coolant in the storage tank 2 to the inside of the water delivery pipe B 402 and the spraying assembly 5. The water on the water delivery pipe B 402 is sprayed upward through the spray head 403, and the water will spray out the metal impurities after hole enlargement from the bottom. Subsequently, the spraying range of the spraying assembly 5 can be changed by adjusting the auxiliary ring 502. When the handle on the sliding plate 503 is at the leftmost side, after the coolant enters the auxiliary ring 502, it will flow from the bottom of the sliding plate 503 to the water outlet A 504. At this time, the semi-circular baffle at the bottom of the sliding plate 503 will block the semi-circular notch in the middle of the water outlet A 504, so that the coolant is sprayed out through the small holes on the water outlet A 504. At this time, it is in the large-range spraying state. When the handle on the sliding plate 503 is at the rightmost side, after the coolant enters the auxiliary ring 502, the semi-circular baffle at the bottom of the sliding plate 503 will not block the semi-circular notch in the middle of the water outlet A 504, so that the coolant can directly spray out from the middle of the sliding plate 503 and the water outlet A 504 through the water outlet B 505. At this time, it is in the small-range spraying state, playing the role of changing the water spraying range and achieving the effect of increasing the cooling efficiency when the hole enlarger 101 is working.

[0026] As Figure 1 andFigure 3 As shown in the figure, it further includes a collection box 6, a filter screen 7, and a pumping device 8. The base 1 is fixedly connected to the collection box 6. The collection box 6 is fixedly connected to the filter screen 7. One end of the pumping device 8 is fixedly connected to the collection box 6, and the other end of the pumping device 8 is fixedly connected to the storage tank 2.

[0027] When the cylinder reamer 101 is in use, the coolant sprayed by the spraying assembly 5 will enter the collection box 6. When the coolant in the collection box 6 reaches a certain liquid level, the pumping device 8 is turned on. At this time, the pumping device 8 will pump the coolant in the collection box 6 into the storage tank 2. At this time, the filter screen 7 can intercept the metal impurities in the coolant, playing a role in recycling the coolant and achieving the effect of saving coolant.

[0028] As Figure 1 shown in the figure, it further includes a positioning block 9. The positioning block 9 is fixedly connected to the reamer 101.

[0029] The positioning block 9 plays a role in stabilizing the water delivery pipe A4, achieving the effect of preventing displacement or loosening of components caused by vibration, impact, or other external forces.

[0030] As Figure 1 shown in the figure, it further includes a bumper strip 10. The bumper strip 10 is fixedly connected to the base 1.

[0031] The bumper strip 10 plays a role in preventing the equipment from being damaged due to collision during operation, achieving the effect of extending the service life of the equipment and reducing the maintenance and replacement costs.

[0032] As Figure 1 shown in the figure, it further includes a hook 11. The hook 11 is fixedly connected to the base 1.

[0033] The hook 11 plays a role in facilitating the access and replacement, achieving the effect of saving space.

[0034] As Figure 2 shown in the figure, it further includes an observation port 12. The observation port 12 is fixedly connected to the left side of the storage tank 2.

[0035] The observation port 12 plays a role in facilitating the operator's observation, achieving the effect of enhancing the observation performance of the device.

[0036] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "upper", "lower", "front", "rear", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the product of the present utility model is usually placed during use. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model.

[0037] The above has introduced in detail the water spraying device of a cylinder reaming machine provided by the present utility model. Specific examples are used in this article to elaborate on the principle and implementation manner of the present utility model. The description of the above embodiments is only used to help understand the present utility model and its core idea. It should be noted that for those of ordinary skill in the art of this technology, without departing from the principle of the present utility model, several improvements and modifications can still be made to the present utility model, and these improvements and modifications also fall within the protection scope of the claims of the present utility model.

Claims

1. A water spraying device for a cylinder reaming machine, comprising a base (1), a reaming machine (101), a material storage box (2), a feed port (3) and a water pipe A (4), wherein the base (1) is fixedly connected to the reaming machine (101), the base (1) is fixedly connected to the material storage box (2), the material storage box (2) is located on the rear side of the base (1), the material storage box (2) is fixedly connected to the feed port (3), and the material storage box (2) is fixedly connected to one end of the water pipe A (4), characterized in that: The invention also comprises a three-way joint (401), a water pipe B (402), a nozzle (403) and a spray assembly (5); the three-way joint (401) is fixedly connected to the water pipe A (4); one end of the water pipe B (402) is fixedly connected to the three-way joint (401); the other end of the water pipe B (402) is fixedly connected to the nozzle (403); and the other end of the water pipe A (4) is installed with a spray assembly (5) for adjusting the water spray range.

2. A water spraying device for a cylinder reamer according to claim 1, characterized in that: The spray assembly (5) comprises a protective shell (501), a sliding plate (503), an auxiliary ring (502), a water outlet A (504) and a water outlet B (505). The protective shell (501) is fixedly connected to the water pipe A (4). The bottom of the protective shell (501) is fixedly connected to the auxiliary ring (502). A sliding groove is provided in the middle of the auxiliary ring (502). The auxiliary ring (502) is rotatably connected to the sliding plate (503) through the sliding groove. A handle is provided on the sliding plate (503). A semicircular baffle is provided at the bottom of the sliding plate (503). The bottom of the auxiliary ring (502) is fixedly connected to the water outlet A (504). A semicircular notch is provided in the middle of the water outlet A (504). A plurality of through holes are distributed in an annular manner on the water outlet A (504). The bottom of the water outlet A (504) is fixedly connected to the water outlet B (505).

3. The water spraying device of a cylinder reamer according to claim 1, characterized in that: It also comprises a collecting frame (6), a filter screen (7) and a pump (8); the base (1) is fixedly connected to the collecting frame (6), the collecting frame (6) is fixedly connected to the filter screen (7), the collecting frame (6) is fixedly connected to one end of the pump (8), and the other end of the pump (8) is fixedly connected to the material storage box (2).

4. The water spraying device of a cylinder reamer according to claim 1, characterized in that: It also includes a positioning block (9), and the positioning block (9) is fixedly connected to the hole expanding machine (101).

5. The water spraying device of a cylinder reamer according to claim 1, characterized in that: It also includes an anti-collision strip (10), and the anti-collision strip (10) is fixedly connected to the base (1).

6. The water spraying device of a cylinder reamer according to claim 1, characterized in that: It also comprises a hook (11), and the base (1) is fixedly connected with the hook (11).

7. The water spraying device of a cylinder reamer according to claim 1, characterized in that: It also comprises an observation port (12), which is fixedly connected to the left side of the material storage box (2).

8. The water spraying device of a cylinder reamer according to claim 1, characterized in that: It also includes a storage frame (13), A storage frame (13) is slidably connected to the base (1).

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