A deep hole machining apparatus

Abstract

The utility model relates to deep hole processing equipment technical field discloses a deep hole processing equipment, including the cabinet, the protection shell is installed on the cabinet, the installation plate still is provided with the circulating spray structure, and the circulating spray structure includes the connecting pipe and the water storage tank, and the water storage tank is installed in the inside of the cabinet, and the connecting pipe is installed on the installation plate, and the lower extreme of connecting pipe is through the cabinet and extends to the inside of water storage tank, and one end of connecting pipe is installed with the spray pipe, and the other end of connecting pipe is installed with the elbow, and the other end of elbow is installed in the water outlet of water pump, and the slot direction of water storage tank is upward, and the outside of connecting pipe is installed with the governing valve, the utility model starts the water pump, and the water source in water storage tank is pumped into the connecting pipe through the elbow, and the spray pipe is to the drilling position spray dust suppression, and the wastewater after spraying carries the chippings, and after the filter screen of protection shell through -opening intercepts the big particle impurity, and the gravity returns to the water storage tank, forms the closed -loop water circulation, reduces the waste of water source.

Description

Technical Field

[0001] This utility model relates to the field of deep hole processing equipment technology, specifically a deep hole processing equipment. Background Technology

[0002] Deep hole machining equipment is a machine tool specifically designed for machining deep holes with a length-to-diameter ratio (the ratio of hole depth to hole diameter) greater than 5 to 10. It is widely used in military, aerospace, energy, mold and other fields.

[0003] Existing deep hole machining equipment typically includes a housing, a drilling mechanism, and a mounting base. When machining parts, the parts need to be fixed on the mounting base, and the drilling mechanism is started to drill holes. However, this process generates a large amount of debris and dust. To reduce dust in the air, spray pipes are usually installed at the drilling location for dust suppression. However, this method cannot effectively recycle the spray water, which easily leads to water waste and poor environmental protection. Utility Model Content

[0004] The purpose of this utility model is to provide a deep hole processing equipment that solves the problem that existing deep hole processing equipment cannot recycle and reuse spray water, which easily leads to water waste and poor environmental protection effect.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model relates to a deep hole machining equipment, including a cabinet with a protective shell installed on it. A drilling mechanism is installed inside the protective shell, and an opening is provided inside the protective shell, one end of which extends into the interior of the cabinet. A mounting plate is also installed on the cabinet, and a fixing seat is installed on the mounting plate. A circulating spray structure is also provided on the mounting plate, and the circulating spray structure includes a connecting pipe and a water storage tank. The water storage tank is installed inside the cabinet, and the connecting pipe is installed on the mounting plate. The lower end of the connecting pipe passes through the cabinet and extends into the interior of the water storage tank. A spray pipe is installed at one end of the connecting pipe, and a bend is installed at the other end of the connecting pipe. The other end of the bend is installed in the outlet of a water pump. The opening of the water storage tank faces upward, and a regulating valve is installed on the outside of the connecting pipe.

[0007] Furthermore, two filter screens are installed inside the opening, and the mounting plate is located between the two filter screens.

[0008] Furthermore, the water inlet of the water pump is equipped with a filter structure, which includes an outer cylinder. The outer cylinder is installed inside the water inlet of the water pump. One end of the outer cylinder has an installation port. A cover plate is installed inside the installation port. A filter cartridge is installed at one end of the cover plate. Several water inlet holes are opened on the outer side of the outer cylinder.

[0009] Furthermore, the outer cylinder is provided with two first connecting plates on its outer side, and each of the two first connecting plates is provided with a connecting rod at one end. The cover plate is provided with two second connecting plates on its outer side, and each of the two second connecting plates is provided with a mounting hole on its outer side. One end of each of the two connecting rods is fitted into the mounting hole.

[0010] Furthermore, the cover plate is provided with two limiting plates on its outer side, and baffles are installed on the outer side of the two limiting plates. A sliding groove is formed between the two limiting plates. Two sliders are slidably connected inside the sliding groove. A spring is installed between the two sliders. The other end of each slider is provided with a fixing rod. Fixing holes are opened on the outer side of each of the two connecting rods. One end of each fixing rod is fitted into the corresponding fixing hole.

[0011] Furthermore, both sliders are equipped with levers on their outer sides.

[0012] This utility model has the following beneficial effects:

[0013] (1) After the water pump is started, the water source in the water storage tank is pumped into the connecting pipe through the bend pipe and sprayed to the drilling position to suppress dust through the spray pipe. The wastewater after spraying carries debris and after the filter screen of the protective shell opening intercepts large particles of impurities, it flows back to the water storage tank by gravity, forming a closed-loop water circulation and reducing the waste of water source.

[0014] (2) When the water pump of this utility model is working, the water source in the water storage tank enters through the water inlet of the outer cylinder. When the particle size is larger than the water inlet, it will be intercepted on the outside of the outer cylinder. The water after preliminary filtration then enters the filter cartridge for fine filtration, and then is transported to the circulating spray structure. When maintenance is required, the two levers are moved inward by hand at the same time to drive the corresponding slider to move in the slide groove and compress the spring, so that the two fixed rods gradually come out of the fixed hole of the connecting rod. Then the cover plate can be pulled outward to remove the filter cartridge from the outer cylinder for cleaning or replacement.

[0015] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2This is a cross-sectional view of the overall structure of this utility model;

[0019] Figure 3 This is an exploded view of the circulating spray structure of this utility model;

[0020] Figure 4 This is an exploded view of the filter structure of this utility model;

[0021] Figure 5 This is a cross-sectional view of the filter structure of this utility model;

[0022] The attached diagram lists the components represented by each number as follows:

[0023] In the diagram: 1. Cabinet; 2. Protective shell; 3. Drilling mechanism; 4. Mounting plate; 5. Fixing base; 6. Circulating spray structure; 601. Connecting pipe; 602. Water storage tank; 603. Spray pipe; 604. Bend; 605. Water pump; 606. Regulating valve; 7. Filter screen; 8. Filter structure; 801. Outer cylinder; 8011. First connecting plate; 8012. Connecting rod; 802. Cover plate; 8021. Second connecting plate; 8022. Limiting plate; 803. Filter cartridge; 804. Baffle; 805. Slider; 8051. Toggle block; 806. Spring; 807. Fixing rod. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figures 1-5 As shown, this utility model is a deep hole processing equipment, including a cabinet 1, a protective shell 2 installed on the cabinet 1, a drilling mechanism 3 installed inside the protective shell 2, an opening inside the protective shell 2, one end of the opening extending into the inside of the cabinet 1, an mounting plate 4 installed on the cabinet 1, and a fixing seat 5 installed on the mounting plate 4.

[0026] The fixed base 5 and the drilling mechanism 3 are arranged symmetrically, one above the other.

[0027] When drilling a part, the part is placed inside the fixed base 5, and then the drilling mechanism 3 is started so that the drilling mechanism 3 can drill the part inside the fixed base 5.

[0028] like Figure 1 and Figure 2 As shown, the circulating spray structure 6 is used to suppress dust in the following manner:

[0029] The mounting plate 4 is also equipped with a circulating spray structure 6, which includes a connecting pipe 601 and a water storage tank 602. The water storage tank 602 is installed inside the cabinet 1, and the connecting pipe 601 is installed on the mounting plate 4. The lower end of the connecting pipe 601 passes through the cabinet 1 and extends into the water storage tank 602. A spray pipe 603 is installed at one end of the connecting pipe 601, and a bend 604 is installed at the other end of the connecting pipe 601. The other end of the bend 604 is installed in the outlet of the water pump 605. The opening of the water storage tank 602 faces upward, and a regulating valve 606 is installed on the outside of the connecting pipe 601.

[0030] Two filters 7 are installed inside the opening, and the mounting plate 4 is located between the two filters 7.

[0031] When dust suppression is carried out, the water pump 605 is started, so that the water source in the water storage tank 602 is pumped into the connecting pipe 601 through the bend pipe 604, and sprayed onto the drilling position by the spray pipe 603 to suppress dust. The wastewater after spraying carries debris, and after large particles of impurities are intercepted by the filter screen 7 of the protective shell 2, it flows back to the water storage tank 602 by gravity, forming a closed-loop water circulation and reducing water waste.

[0032] like Figure 4 and Figure 5 As shown, the implementation method of filtering water in the water storage tank 602 and disassembling the filter cartridge 803 using the filter structure 8 is as follows:

[0033] The water inlet of the water pump 605 is equipped with a filter structure 8. The filter structure 8 includes an outer cylinder 801, which is installed inside the water inlet of the water pump 605. One end of the outer cylinder 801 has an installation port, and a cover plate 802 is installed inside the installation port. A filter cartridge 803 is installed at one end of the cover plate 802. Several water inlet holes are opened on the outer side of the outer cylinder 801.

[0034] When the water pump 605 is working, the water source in the water storage tank 602 enters through the water inlet of the outer cylinder 801. When the particle size is larger than the water inlet, it will be intercepted on the outside of the outer cylinder 801. The water after preliminary filtration then enters the filter cartridge 803 for fine filtration, and then is transported to the circulating spray structure 6.

[0035] The outer cylinder 801 has two first connecting plates 8011 on its outer side, and each of the two first connecting plates 8011 has a connecting rod 8012 at one end. The cover plate 802 has two second connecting plates 8021 on its outer side, and each of the two second connecting plates 8021 has an installation hole on its outer side. One end of each of the two connecting rods 8012 is fitted into the installation hole.

[0036] Two limiting plates 8022 are provided on the outer side of the cover plate 802. A baffle 804 is installed on the outer side of the two limiting plates 8022. A sliding groove is formed between the two limiting plates 8022. Two sliders 805 are slidably connected inside the sliding groove. A spring 806 is installed between the two sliders 805. A fixing rod 807 is provided at the other end of each of the two sliders 805. Fixing holes are opened on the outer side of each of the two connecting rods 8012. One end of each fixing rod 807 is fitted into the corresponding fixing hole.

[0037] Both sliders 805 have a lever 8051 on their outer sides;

[0038] When the filter cartridge 803 needs cleaning or replacement, manually move the two levers 8051 inwards simultaneously to drive the corresponding slider 805 to move in the groove and compress the spring 806, so that the two fixing rods 807 gradually disengage from the fixing holes of the connecting rod 8012. Then, pull the cover plate 802 outwards to remove the filter cartridge 803 from the outer cylinder 801 for cleaning or replacement.

[0039] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A deep hole machining equipment, comprising a cabinet (1), a protective shell (2) mounted on the cabinet (1), a drilling mechanism (3) installed inside the protective shell (2), an opening provided inside the protective shell (2), one end of the opening extending into the interior of the cabinet (1), a mounting plate (4) also mounted on the cabinet (1), and a fixing seat (5) mounted on the mounting plate (4), characterized in that: The mounting plate (4) is also provided with a circulating spray structure (6); The circulating spray structure (6) includes a connecting pipe (601) and a water storage tank (602). The water storage tank (602) is installed inside the cabinet (1). The connecting pipe (601) is installed on the mounting plate (4). The lower end of the connecting pipe (601) passes through the cabinet (1) and extends into the interior of the water storage tank (602). A spray pipe (603) is installed at one end of the connecting pipe (601), and a bend pipe (604) is installed at the other end of the connecting pipe (601). The other end of the bend pipe (604) is installed in the outlet of the water pump (605). The opening of the water storage tank (602) faces upward, and a regulating valve (606) is installed on the outside of the connecting pipe (601).

2. The deep hole machining equipment according to claim 1, characterized in that: Two filters (7) are installed inside the opening, and the mounting plate (4) is located between the two filters (7).

3. The deep hole machining equipment according to claim 1, characterized in that: The water pump (605) is equipped with a filter structure (8) at its inlet. The filter structure (8) includes an outer cylinder (801), which is installed inside the inlet of a water pump (605). One end of the outer cylinder (801) has an installation port, and a cover plate (802) is installed inside the installation port. A filter cartridge (803) is installed at one end of the cover plate (802), and several water inlet holes are opened on the outer side of the outer cylinder (801).

4. The deep hole machining equipment according to claim 3, characterized in that: The outer cylinder (801) is provided with two first connecting plates (8011) on its outer side, and one end of each of the two first connecting plates (8011) is provided with a connecting rod (8012). The cover plate (802) is provided with two second connecting plates (8021) on its outer side, and the outer side of each of the two second connecting plates (8021) is provided with an installation hole. One end of each of the two connecting rods (8012) is fitted into the installation hole.

5. The deep hole machining equipment according to claim 4, characterized in that: The cover plate (802) has two limiting plates (8022) on its outer side, and baffles (804) are installed on the outer side of the two limiting plates (8022). A sliding groove is formed between the two limiting plates (8022). Two sliders (805) are slidably connected inside the sliding groove. A spring (806) is installed between the two sliders (805). The other end of each slider (805) is provided with a fixing rod (807). Fixing holes are opened on the outer side of each of the two connecting rods (8012). One end of each fixing rod (807) is fitted into the corresponding fixing hole.

6. The deep hole machining equipment according to claim 5, characterized in that: Both sliders (805) have a lever (8051) on their outer sides.

Images