CN220740394U

CN220740394U - Cooling water circulation device of radial drilling machine

Info

Publication number: CN220740394U
Application number: CN202322241958.7U
Authority: CN
Inventors: 郑学群; 容志
Original assignee: Chongqing Tianlu Electric Power Equipment Co ltd
Current assignee: Chongqing Tianlu Electric Power Equipment Co ltd
Priority date: 2023-08-21
Filing date: 2023-08-21
Publication date: 2024-04-09
Anticipated expiration: 2033-08-21

Abstract

The utility model provides a radial drilling machine cooling water circulation device, which comprises a base of a radial drilling machine and a pump liquid unit communicated with the base, wherein the base is of an upper opening structure, and a plurality of bottom plates are arranged at intervals at the opening part, and the radial drilling machine cooling water circulation device is characterized by further comprising: the guide unit is arranged at the lower side of the bottom plate and is provided with an inclined plane for the waste to slide down; and the collecting pieces are arranged on the base in a U-shaped manner, the opening ends of the U-shaped collecting pieces are abutted to the inner wall of the base, the lower ends of the collecting pieces are communicated with the lower ends of the guide units, and the lower ends of the collecting pieces are also provided with liquid leakage holes. The utility model has the effect of improving the problems that the processing waste is inconvenient to clean effectively and the secondary utilization of the cooling liquid is possibly affected in the prior art.

Description

Cooling water circulation device of radial drilling machine

Technical Field

The utility model relates to the technical field of drilling machines, in particular to a cooling water circulation device of a radial drilling machine.

Background

The radial drilling machine is a machine tool with a rocker arm capable of rotating and lifting around a vertical column and can be used for drilling, reaming, tapping, trimming end faces and the like. Referring to fig. 7, the radial drilling machine is mainly composed of a base 1, a table 11 provided on the base, a column 2 provided on the base, a rocker 21 provided on the column, and a headstock 22 provided on the rocker, a plurality of bottom plates 12 are provided on the base 1 at intervals so as to fix the table 11 by bolts; the spindle box can move left and right on the rocker arm and rotate around the upright post along with the rocker arm. The rocker arm can also lift up and down along the outer column so as to adapt to processing workpieces with different heights. The smaller workpiece may be mounted on a table and the larger workpiece may be placed directly on the machine bed base or on the floor.

The utility model discloses a radial drilling machine with a circulating cooling water tank, which comprises a machine body, a base and a water tank, wherein the machine body is a common radial drilling machine body, a cooling liquid storage tank is arranged on the machine body, a water pump is arranged on the left side of the upper surface of the cooling liquid storage tank, a water pipe hook is arranged on the left side surface of the machine body, a first water pipe is fixedly connected with the cooling liquid storage tank, the lower part of the machine body is fixedly connected with the base, the base is arranged in the middle of the water tank, the water tank is divided into a recovery tank, a water storage tank and a filter tank, the recovery tank is arranged on the left side and the right side of the base, the water storage tank is arranged behind the base and connected with the water pump through a second water pipe, and the filter tank is arranged in front of the base and is connected with the water storage tank through a third water pipe.

The related technology realizes the separation of waste materials through the baffle plate, thereby completing the reutilization of cooling liquid; however, as can be seen from the specification and drawings, during actual use, the processing waste is accumulated on the baffle plate with the gap, and the waste may fall from the gap, which is inconvenient to clean and may affect the secondary use of the cooling liquid.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model provides a radial drilling machine cooling water circulation device which can solve the problems that the prior art is inconvenient to clean the processing waste effectively and the secondary utilization of the cooling liquid is possibly affected.

According to the embodiment of the utility model, the cooling water circulation device of the radial drilling machine comprises a base of the radial drilling machine and a pump liquid unit communicated with the base, wherein the base is of an upper opening structure, and a plurality of bottom plates are arranged at intervals at the opening, and the cooling water circulation device of the radial drilling machine is characterized by further comprising: the guide unit is arranged at the lower side of the bottom plate and is provided with an inclined plane for the waste to slide down; and the collecting pieces are arranged on the base in a U-shaped manner, the opening ends of the U-shaped collecting pieces are abutted to the inner wall of the base, the lower ends of the collecting pieces are communicated with the lower ends of the guide units, and the lower ends of the collecting pieces are also provided with liquid leakage holes.

Preferably, the aggregate includes: one end of the bearing part is communicated with the lower end of the guide unit; a vertical part, one end of which is fixed at the other end of the bearing part; and the fixing part is fixed at the other end of the vertical part and is detachably connected to the upper end of the base.

Preferably, the receiving portion is inclined, and one end communicating with the guide unit is an upper end.

Preferably, the liquid leakage hole is formed in one end of the vertical part, which is close to the bearing part.

Preferably, the guiding unit is provided with a jack, and the receiving part is provided with a plug rod adapted to the jack.

Preferably, the collecting member in the middle is provided with a clamping groove, the other two collecting members are provided with clamping blocks inserted into the clamping grooves, and the clamping grooves are formed in the bearing part.

Preferably, the upper sides of the receiving parts gradually incline downwards from the middle parts to the two ends, through holes are formed in the two ends of the two receiving parts positioned on the two sides, and the slotted holes of the clamping grooves are larger than the cross section size of the clamping blocks.

Preferably, the guide unit includes: the bottom support rods are vertically arranged at intervals, and the lower ends of the bottom support rods are abutted to the base; and the conical guide table is fixed at the upper end of the bottom supporting rod, and the inclined plane is arranged on the conical guide table.

Preferably, the upper end of the conical guide table is abutted to the bottom plate, and the guide unit further comprises a plurality of top support rods fixed to the conical guide table, and the top support rods are supported on the bottom plate.

Preferably, the fixing portion is provided with an opening into which the end portion of the base is inserted.

Compared with the prior art, the utility model has at least one of the following beneficial effects:

1. the guide unit is arranged in the base and positioned at the lower side of the bottom plates so as to carry out the intermittent falling of the waste materials between the bottom plates, and the inclined surface is arranged on the guide unit so as to guide the carried waste materials to the groove wall of the base; through setting up the piece that gathers materials in the cell wall department of base to make the piece that gathers materials communicate in the lower extreme of guide unit, in order to accept the waste material that is guided by guide unit, further, set up the weeping hole on the piece that gathers materials, in order to separate the waste material, make the coolant liquid leak down through the weeping hole, be convenient for carry out the reutilization through pumping liquid unit, after long-term use, lift the piece that gathers materials can accomplish the clearance to the piece, relative to the processing waste material is detained in prior art and need the secondary clearance, the clearance is more convenient, be inconvenient for in the prior art effectively clear up the processing waste material, and probably influence the problem of coolant liquid reutilization;

2. the liquid leakage holes are formed in the vertical parts, so that the possibility that scraps fall from the liquid leakage holes is reduced, and the separation rate is improved;

3. the upper side of the bearing part gradually inclines downwards from the middle part to the two ends, and the end part is provided with a through hole so as to facilitate the flow and discharge of the cooling liquid and improve the separation efficiency.

Drawings

FIG. 1 is a schematic overall structure of an embodiment of the present utility model;

FIG. 2 is a schematic cross-sectional view of an embodiment of the present utility model;

FIG. 3 is an enlarged schematic view of the portion A in FIG. 2;

FIG. 4 is a schematic partial structure of an embodiment of the present utility model;

FIG. 5 is a schematic view of a partial explosion configuration of an embodiment of the present utility model;

FIG. 6 is an enlarged schematic view of the portion B of FIG. 2;

fig. 7 is a schematic overall structure of the related art.

In the above figures: 1. a base; 11. a work table; 12. a bottom plate; 2. a column; 21. a rocker arm; 22. a spindle box; 3. a guide unit; 31. a bottom support bar; 32. a tapered guide table; 321. an inclined plane; 322. a jack; 33. a top support bar; 4. a collecting member; 41. a receiving part; 411. a rod; 412. a clamping groove; 413. a clamping block; 414. a through hole; 42. a vertical portion; 421. a weeping hole; 43. a fixing part; 431. an opening.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the present utility model will be further described with reference to fig. 1 to 6; a technical solution in the embodiments of the present utility model will be clearly and completely described, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments.

In the description of the present utility model, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1, 2 and 3, in one aspect, an embodiment of the present utility model provides a cooling water circulation device of a radial drilling machine, which is used for separating waste (scraps) and cooling liquid generated in a using process of the radial drilling machine, and enabling the cooling liquid to be reused. Specifically, the radial drilling machine cooling water circulation device comprises a base 1, a liquid pumping unit, a guide unit 3 and a collecting piece 4.

Wherein, base 1 is radial drilling machine's base to be fixed with stand 2 in the one end of base 1, base 1 is the open-ended structure, in order to form the groove that is used for holding the material (waste material, coolant liquid etc.), is provided with polylith bottom plate 12 in the opening part interval, in order to place workstation 11. In the embodiment of the utility model, one end of the bottom plate 12 is fixed on the base 1, and the other end extends horizontally and forms a space with the groove wall of the base 1.

Each part of the pump fluid unit (not shown in the figure) can be purchased from the market and connected, and comprises a water pipe and a water pump, wherein the water pipe is communicated with an inlet and an outlet of the water pump, one water pipe is communicated with the groove of the base 1 so as to enable fluid in the groove to jump out by the water pump, and the other water pipe is communicated with an outlet of the water pump and points to a working end (drill bit) of the radial drilling machine so as to guide cooling fluid to the working end for cooling the working end.

In the embodiment of the utility model, the guiding unit 3 is arranged at the lower side of the bottom plate 12 and is positioned in the groove of the base 1 so as to receive the waste falling from the gaps of the plurality of bottom plates 12 in the processing process; the guiding unit is abutted against the groove wall of the base 1, and the groove wall is the groove wall close to the upright post 2. A slope 321 is provided on the outer side of the guide unit 3 to allow the waste to slide down and guide the waste to the periphery.

The collecting member 4 is provided with three groove walls arranged in a U-shape on the base 1, and the three collecting members 4 form an opening end of the U-shape to be abutted against the inner wall of the base 1, the lower end of the collecting member 4 is communicated with the lower end of the guiding unit 3, and is particularly communicated with the inclined surface 321, so as to receive waste materials (scraps, cooling liquid and the like) guided by the inclined surface 321. The lower end of the collecting member 4 is also provided with a weeping hole 421 for the coolant to leak down.

During the processing, the scraps and the cooling liquid fall through the gaps between the bottom plates 12 at the same time, enter the aggregate 4 through the guide of the inclined planes 321, are retained on the aggregate 4 through the filtration of the liquid leakage holes 421, the cooling liquid is filtered at the bottom of the base 1, the water pipe of the liquid pumping unit is communicated with the bottom of the base 1, and the filtered cooling liquid is pumped and reused. After the use, carry up aggregate piece 4 can accomplish the clearance to the piece, for the processing waste material is detained among the prior art and need the secondary clearance, the clearance is more convenient, is inconvenient for effectively clearing up the processing waste material among the improvement prior art, and probably influences the problem of coolant liquid reutilization.

In the embodiment of the utility model, the surface of the guiding unit 3 abutting against the groove wall close to the upright 2 is a vertical surface, and the top of the side is a plane, so as to prevent the material from sliding towards the groove wall close to the upright 2 after the end.

Referring to fig. 1, 2, 4 and 5, in the embodiment of the present utility model, the guide unit 3 includes a bottom support bar 31 and a tapered guide table 32; the bottom support rods 31 are vertically arranged with a plurality of bottom support rods, and the lower ends of the bottom support rods are abutted to the bottom of the base 1.

The conical guide table 32 is in a right-angle frustum shape, the right-angle side of the conical guide table 32 is abutted against one side of the base 1, which is close to the bottom of the upright post 2, and the conical guide table 32 is fixed at the upper end of the bottom supporting rod 31 and is provided with inclined planes 321 which are in one-to-one correspondence with the other three groove walls so as to guide waste materials to the groove walls through the inclined planes 321.

In one embodiment, the bevel 321 is a curved surface with a concave middle portion to allow the scrap to slide toward the middle portion of the bevel 321 during guiding of the scrap.

In one embodiment, the upper side of the tapered guide table 32 abuts the inclined side of one of the base plates 12 to form a supporting effect on the base plate 12; further, the guide unit 3 further includes a plurality of top support rods 33 fixed to the tapered guide table 32, and the top support rods 33 are supported to the base plate 12 to improve structural stability and structural strength of the base plate 12.

In one embodiment, a plurality of receptacles 322 are provided at the lower end of the tapered guide table 32.

Referring to fig. 4, 5 and 6, in the embodiment of the present utility model, the collecting member 4 includes a receiving portion 41, a vertical portion 42 and a fixing portion 43 sequentially disposed from bottom to top; one end of the receiving portion 41 communicates with the lower end of the tapered guide table 32 of the guide unit 3 to receive the scrap sliding down from the tapered guide table 32.

The vertical portion 42 is vertically disposed, and the lower end is fixed to the other end of the receiving portion 41, and in the embodiment of the utility model, the liquid leakage hole 421 is formed at one end of the vertical portion 42 near the receiving portion 41, and a portion of the liquid leakage hole 421 is communicated with the upper side of the receiving portion 41, so as to discharge the cooling liquid accumulated on the receiving portion 41.

One end of the fixing portion 43 is fixed to the upper end of the upright portion 42, and the other end is detachably connected to the upper end of the base 1.

When the scraps and the cooling liquid are guided to fall on the bearing part 41 from the inclined plane 321, the cooling liquid is discharged from the liquid leakage hole 421, and the scraps are remained on the bearing part 41, after long-term use, the fixed part 43 is applied with force to directly take out the collecting part 4, so that disposable cleaning can be carried out, and the use is more convenient. In this embodiment, the weeping hole 421 provided in the vertical portion 42 is horizontally opened, so that the debris retained on the receiving portion 41 can be prevented from passing therethrough, and the filtering effect can be improved.

In one embodiment, the fixing portion 43 is in an "L" shape, one end is fixed to the upper end of the vertical portion 42, the other end extends horizontally and is overlapped with the upper end of the base 1, and an opening 431 for inserting the end of the base 1 is provided at the overlapped end, so as to limit the aggregate 4 and prevent movement.

In another embodiment, the collecting member 4 may be fixed to the base 1 by bolts or the like.

In one embodiment, the receiving portion 41 is inclined, and one end of the tapered guide table 32 communicating with the guide unit 3 is an upper end, so as to ensure that the waste falling from the tapered guide table 32 can be received as much as possible, and the coolant can be guided out.

In one embodiment, a plunger 411 is provided on the receptacle 41 to fit into the receptacle 322 to prevent the receptacle 41 from disengaging from the tapered guide table 32.

In one embodiment, the receiving portion 41 of the middle aggregate 4 is provided with a clamping groove 412, and the receiving portions 41 of the other two aggregates 4 are provided with clamping blocks 413 inserted into the clamping grooves 412, so as to improve the connection relationship between the aggregates 4 and prevent the materials from falling from the gap between the two.

In one embodiment, the upper side of the receiving portion 41 is gradually inclined downward from the middle portion toward both ends so that the cooling liquid falling on the receiving portion 41 flows toward both sides; through holes 414 are formed at two ends of the two bearing parts 41 at two sides, and the slot holes of the clamping grooves 412 are larger than the cross section of the clamping blocks 413 so as to discharge cooling liquid.

Finally, it is noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications and equivalents may be made thereto without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered by the scope of the claims of the present utility model.

Claims

1. The utility model provides a radial drill cooling water circulating device, includes radial drill's base (1) and communicates in the pump liquid unit of base (1), base (1) are open structure and opening part interval and are provided with polylith bottom plate (12), its characterized in that, radial drill cooling water circulating device still includes:

the guiding unit (3) is arranged at the lower side of the bottom plate (12) and is provided with an inclined plane (321) for the waste to slide down;

and gather material (4), be provided with three and be "U" shape and arrange in base (1), and three gather material (4) form the open end butt in the inner wall of base (1) of "U" shape, the lower extreme intercommunication of gather material (4) is in the lower extreme of guide unit (3), just leak liquid hole (421) have still been seted up to the lower extreme of gather material (4).

2. A radial drilling machine cooling water circulation device according to claim 1, characterized in that the aggregate (4) comprises:

a receiving part (41) with one end communicated with the lower end of the guiding unit (3);

a vertical part (42) with one end fixed to the other end of the receiving part (41);

and a fixing part (43) fixed at the other end of the vertical part (42), wherein the fixing part (43) is detachably connected with the upper end of the base (1).

3. The cooling water circulation device of the radial drilling machine according to claim 2, wherein: the receiving part (41) is inclined, and one end communicated with the guide unit (3) is an upper end.

4. A radial drilling machine cooling water circulation device according to claim 3, characterized in that the weeping hole (421) is provided at one end of the upright part (42) close to the receiving part (41).

5. The radial drilling machine cooling water circulation device according to claim 2, characterized in that the guiding unit (3) is provided with a jack (322), and the receiving part (41) is provided with a plug rod (411) adapted to the jack (322).

6. The radial drilling machine cooling water circulation device according to claim 2, wherein the collecting member (4) positioned in the middle is provided with a clamping groove (412), the other two collecting members (4) are provided with clamping blocks (413) inserted into the clamping grooves (412), and the clamping grooves (412) are formed in the receiving portion (41).

7. The radial drilling machine cooling water circulation device according to claim 6, wherein the upper sides of the receiving parts (41) are gradually inclined downwards from the middle part to the two ends, through holes (414) are formed in the two ends of the two receiving parts (41) on the two sides, and the slotted holes of the clamping grooves (412) are larger than the cross-sectional dimension of the clamping blocks (413).

8. A radial drilling machine cooling water circulation device according to claim 1, characterized in that the guiding unit (3) comprises:

the bottom support rods (31) are vertically arranged at intervals, and the lower ends of the bottom support rods are abutted to the base (1);

and a tapered guide table (32) fixed to the upper end of the bottom support bar (31), and the inclined surface (321) is provided on the tapered guide table (32).

9. The radial drilling machine cooling water circulation device according to claim 8, wherein the upper end of the conical guide table (32) is abutted against the bottom plate (12), and the guide unit (3) further comprises a plurality of top support rods (33) fixed to the conical guide table (32), and the top support rods (33) are supported on the bottom plate (12).

10. A radial drilling machine cooling water circulation device according to claim 2, characterized in that the fixing portion (43) is provided with an opening (431) into which the end of the base (1) is inserted.