CN219987022U - Horizontal boring and milling head - Google Patents

Abstract

The utility model discloses a horizontal boring and milling head, which comprises a positioning plate, wherein the upper surface of the positioning plate is fixedly provided with a horizontal boring and milling head main body, one end of the horizontal boring and milling head main body is provided with a drill bit, one end of the horizontal boring and milling head main body is fixedly provided with a fixed plate, the upper end of the fixed plate is provided with a water supplementing assembly, the water supplementing assembly is provided with a spraying assembly, the water supplementing assembly can be matched with the spraying assembly to cool the drill bit, the water supplementing assembly comprises a first water tank, a second water tank, a first top cover and a second top cover, the lower end of the first water tank is fixedly arranged at the upper end of the fixed plate, the upper surface of the first water tank is provided with a first groove, and two sides of the upper surface of the first water tank are provided with clamping grooves.

Description

Horizontal boring and milling head

Technical Field

The utility model belongs to the technical field of boring and milling heads, and particularly relates to a horizontal boring and milling head.

Background

Boring and milling heads are milling heads used for processing various surfaces on workpieces, and are usually installed on milling machines for use, and publication No.: CN214770674U, a horizontal boring and milling head, comprising: the bottom plate is a main supporting structure of the device, scale marks are arranged on the surface of the bottom plate, a driving device is arranged at the lower left side of the bottom plate, and a threaded rod is connected to the right side of the driving device; the boring and milling head body is arranged above the thread sleeve through a damping spring, the right side of the boring and milling head body is connected with a drill bit through a fixed block, and the left end and the right end of the drill bit are connected with positioning blocks through telescopic springs; the fixed block, the logical groove has been seted up on the fixed block, and the both ends are connected with the depression bar about the fixed block, the bottom plate is "concave" font structural design and forms, and is provided with the threaded rod directly over the bottom plate to be parallel to each other between threaded rod and the bottom plate. The horizontal boring and milling head has the advantages that the boring and milling head can be well damped, the whole structure is simple, the drill bit can be conveniently installed and detached, and the convenience of the drill bit in use is enhanced.

The problems with the above techniques are: the drill bit can not be cooled when the equipment is used, the drill bit which rotates at a high speed is easy to overheat when the equipment is used, the equipment is inconvenient to detach, and the equipment is inconvenient to maintain and clean, so that the horizontal boring and milling head is provided.

Disclosure of Invention

Aiming at the problems existing in the prior art, the utility model provides the horizontal boring and milling head which is provided with the advantages that equipment can cool down the drill bit through the mutual matching of equipment mechanisms when in use, the condition that the use of the equipment is influenced due to overheating of the drill bit is avoided, and a specific mechanism of the equipment can be disassembled, so that the equipment mechanism is convenient to maintain and clean.

The horizontal boring and milling head comprises a positioning plate, wherein the upper surface of the positioning plate is fixedly provided with a horizontal boring and milling head main body, one end of the horizontal boring and milling head main body is provided with a drill bit, one end of the horizontal boring and milling head main body is fixedly provided with a fixing plate, the upper end of the fixing plate is provided with a water supplementing assembly, the water supplementing assembly is provided with a spraying assembly, and the water supplementing assembly can be matched with the spraying assembly to cool the drill bit.

As the preferable mode of the utility model, the water replenishing assembly comprises a first water tank, a second water tank, a first top cover and a second top cover, wherein the lower end of the first water tank is fixedly arranged at the upper end of the fixed plate, a first groove is formed in the upper surface of the first water tank, clamping grooves are formed in two sides of the upper surface of the first water tank, first threaded holes are formed in four corners of the upper surface of the first water tank, clamping blocks are fixedly arranged on two sides of the lower end of the first top cover, and the clamping blocks are arranged in the clamping grooves in a clamping mode.

As preferable mode of the utility model, four corners of the upper surface of the first top cover are provided with first screws in a threaded manner, the lower ends of the first screws are arranged in first threaded holes in a threaded manner, and two groups of handles are fixedly arranged at the upper end of the first top cover.

As preferable, the two groups of the second water tanks are respectively and fixedly arranged at two sides of the first water tank, the lower ends of the second water tanks are connected with the upper ends of the fixing plates, second grooves are formed in the upper surfaces of the second water tanks, second threaded holes are formed in four corners of the upper surfaces of the second water tanks, two groups of the second top covers are arranged, second screws are arranged in four corners of the upper surfaces of the two groups of the second top covers in a threaded manner, and the lower ends of the second screws can be arranged in the second threaded holes in a threaded manner.

As the preferable mode of the utility model, the second top covers are fixedly provided with water injection pipes, the upper ends of the water injection pipes are respectively provided with a screw cap, one end of the first water tank is fixedly provided with two groups of first water pumps, the water outlets of the first water pumps penetrate through the first water tank and are arranged in the first grooves, the water inlets of the first water pumps are fixedly provided with connecting pipes, and the other ends of the connecting pipes penetrate through the second water tank and are arranged in the second grooves.

As the preferable mode of the utility model, the spraying component comprises a first water storage box, a second water supplementing motor is fixedly arranged at one end of the first water storage box, a stretching water pipe is fixedly arranged at the water inlet of the second water supplementing motor, the other end of the stretching water pipe is communicated in the first groove, two groups of electric push rods are fixedly arranged at one end of the first water storage box, and the other end of each electric push rod is fixedly connected with one end of the first water storage box.

As preferable mode of the utility model, the other end of the first water storage box is fixedly provided with a second water storage box, the first water storage box is communicated with the second water storage box, the lower end of the second water storage box is fixedly provided with a water outlet pipe, the water outlet pipe is communicated with the second water storage box, and the other end of the water outlet pipe is provided with a spray head.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, through the design of the positioning plate, the horizontal boring and milling head main body, the drill bit, the fixing plate, the water supplementing assembly and the spraying assembly can be started when the equipment is used, the drill bit is cooled through the mutual matching of the water supplementing assembly and the spraying assembly, the effect that the drill bit can be cooled according to the use requirement when the equipment is used is achieved, the phenomenon that the use effect of the equipment is affected due to overheating of the drill bit when the drill bit is used is avoided, and a specific mechanism on the water supplementing assembly can be disassembled according to the use requirement after the equipment is used is achieved, so that the effect of cleaning and maintenance of the equipment mechanism is facilitated, and the equipment is convenient to use.

2. According to the utility model, through the design of the fixing plate, the water supplementing assembly, the first water tank, the second water tank, the first groove, the clamping groove, the first threaded hole, the first top cover and the clamping block, the clamping block can be clamped and installed in the clamping groove when the first top cover is installed, so that the effect of quickly installing the first top cover at the upper end of the first water tank is achieved.

3. According to the utility model, through the design of the first threaded hole, the first top cover, the first screw and the handle, when the first top cover is arranged at the upper end of the first water tank, a worker can use a tool to rotate the first screw on the first top cover, when the first screw is rotated, the lower end of the first screw can be arranged in the first threaded hole in a threaded manner, so that the effect of fixing the first top cover is achieved, when the first top cover needs to be disassembled, the first screw can be reversely rotated to separate the first screw from the first threaded hole, and then the worker can move the first top cover through the handle, so that the effect of moving the first top cover through the handle by the worker is achieved.

4. According to the utility model, through the design of the fixing plate, the first water tank, the second groove, the second threaded hole, the second top cover and the second screw, when the second top cover is installed, a worker can rotate the second screw on the second top cover, so that the lower end of the second screw is installed in the second threaded hole, the second top cover can be installed or detached according to the use requirement, and the cleaning and maintenance of the equipment mechanism are facilitated.

5. According to the utility model, through the design of the first water tank 501, the second water tank 502, the first groove 503, the second top cover 511, the water injection pipe 513, the threaded cover 514, the connecting pipe 515 and the first water pump 516, when the first water pump 516 is started, water in the second water tank 502 automatically flows into the first groove 503 in the first water tank 501 through the connecting pipe 515, so that the effect that the first groove 503 in the first water tank 501 can be automatically supplemented with water is achieved, the threaded cover 514 can be separated from the water injection pipe 513 through rotation, and the effect that the threaded cover 514 on the water injection pipe 513 can be detached to supplement water to the second water tank 502 when the second water tank 502 needs to be supplemented with water is achieved.

6. According to the utility model, through the design of the first groove, the spraying assembly, the first water storage box, the second water supplementing motor, the stretching water pipe and the electric push rod, when the spraying assembly is started, the second water supplementing motor is started, water in the first groove automatically flows into the first water storage box through the stretching water pipe when the second water supplementing motor is started, the effect that the first water storage box can quickly supplement water is achieved, the electric push rod can be started when the spraying assembly is used, the stretching end of the electric push rod synchronously drives the first water storage box to carry out corresponding position adjustment when the electric push rod is started, the stretching water pipe synchronously stretches according to the moving distance of the first water storage box when the first water storage box carries out position adjustment according to use requirements, the use effect that the first water storage box does not influence equipment when moving in position is achieved, and the equipment mechanism is convenient to use and adjust.

7. According to the utility model, through the design of the first water storage box, the second water storage box, the water outlet pipe and the spray head, the spray head can be started when the spray assembly is started, and water in the first water storage box and the second water storage box can be sprayed on the drill bit through the water outlet pipe when the spray head is started, so that the effect of cooling the drill bit is achieved, and the influence of overheating of the drill bit on the use of equipment is avoided.

Drawings

FIG. 1 is a schematic side perspective view of the overall structure of an apparatus according to an embodiment of the present utility model;

FIG. 2 is a schematic top perspective view of the overall structure of the apparatus according to the embodiment of the present utility model;

FIG. 3 is a schematic perspective view of a main body structure of a horizontal boring and milling head of the equipment according to the embodiment of the utility model;

FIG. 4 is a schematic perspective view of a part of a water replenishing component of the apparatus according to the embodiment of the present utility model;

fig. 5 is a partially split perspective view of a water replenishing component of the apparatus according to the embodiment of the present utility model;

FIG. 6 is a schematic perspective view of a portion of a spray assembly of the apparatus according to an embodiment of the present utility model;

fig. 7 is a schematic perspective view of a part of a spraying assembly of the apparatus according to an embodiment of the present utility model.

In the figure: 1. a positioning plate; 2. a horizontal boring and milling head main body; 3. a drill bit; 4. a fixing plate; 5. a water replenishing assembly; 501. a first water tank; 502. a second water tank; 503. a first groove; 504. a clamping groove; 505. a first threaded hole; 506. a first top cover; 507. a first screw; 508. a handle; 509. a second groove; 510. a second threaded hole; 511. a second top cover; 512. a second screw; 513. a water injection pipe; 514. a screw cap; 515. a connecting pipe; 516. a first water pump; 517. a clamping block; 6. a spray assembly; 601. a first water storage box; 602. a second water replenishing motor; 603. stretching a water pipe; 604. an electric push rod; 605. a second water storage box; 606. a water outlet pipe; 607. a spray head.

Detailed Description

For a further understanding of the utility model, its features and advantages, reference is now made to the following examples, which are illustrated in the accompanying drawings.

The structure of the present utility model will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 7, the horizontal boring and milling head provided by the embodiment of the utility model comprises a positioning plate 1, wherein a horizontal boring and milling head main body 2 is fixedly arranged on the upper surface of the positioning plate 1, a drill bit 3 is arranged at one end of the horizontal boring and milling head main body 2, a fixing plate 4 is fixedly arranged at one end of the horizontal boring and milling head main body 2, a water supplementing assembly 5 is arranged at the upper end of the fixing plate 4, a spraying assembly 6 is arranged on the water supplementing assembly 5, and the water supplementing assembly 5 can be matched with the spraying assembly 6 to cool the drill bit 3.

The scheme is adopted: through locating plate 1, horizontal boring and milling head main part 2, drill bit 3, fixed plate 4, moisturizing subassembly 5 and spray the design of subassembly 6 for equipment can start moisturizing subassembly 5 and spray subassembly 6 when using, through the effect of cooling down to drill bit 3 that moisturizing subassembly 5 and spray subassembly 6 mutually support, reached the effect that equipment can cool down to drill bit 3 according to the use needs when using, thereby avoid drill bit 3 to appear overheated effect emergence that influences the equipment and use when using, thereby equipment can dismantle according to the use needs on moisturizing subassembly 5 after finishing, thereby reached the effect of being convenient for equipment mechanism and clean and maintain, the equipment of being convenient for uses.

Referring to fig. 3, 4 and 5, the water replenishing assembly 5 includes a first water tank 501, a second water tank 502, a first top cover 506 and a second top cover 511, the lower end of the first water tank 501 is fixedly installed at the upper end of the fixed plate 4, a first groove 503 is formed in the upper surface of the first water tank 501, clamping grooves 504 are formed in two sides of the upper surface of the first water tank 501, first threaded holes 505 are formed in four corners of the upper surface of the first water tank 501, clamping blocks 517 are fixedly installed on two sides of the lower end of the first top cover 506, and the clamping blocks 517 are installed in the clamping grooves 504 in a clamping mode.

The scheme is adopted: through the design of fixed plate 4, moisturizing subassembly 5, first water tank 501, second water tank 502, first recess 503, joint groove 504, first screw hole 505, first top cap 506 and joint piece 517 for can install the joint piece 517 joint in joint groove 504 when installing first top cap 506, thereby reached the effect of installing first top cap 506 in first water tank 501 upper end fast.

Referring to fig. 5, first screws 507 are installed at four corners of the upper surface of the first top cover 506 in a threaded manner, the lower ends of the first screws 507 are installed in first threaded holes 505 in a threaded manner, and two groups of handles 508 are fixedly installed at the upper end of the first top cover 506.

The scheme is adopted: through the design of first screw hole 505, first top cap 506, first screw 507 and handle 508 for first top cap 506 is installed when first top cap 501 upper end first screw 507 on the first top cap 506 can be rotated to the staff use instrument, and first screw 507 can the screw thread install in first screw hole 505 when first screw 507 is rotated, thereby has reached the effect of fixing first top cap 506, can reverse direction rotation first screw 507 make first screw 507 and first screw hole 505 separation when first top cap 506 needs to dismantle, then the staff can remove first top cap 506 through handle 508, has reached the effect that staff's accessible handle 508 carries out position movement to first top cap 506.

Referring to fig. 4 and 5, the second water tank 502 is provided with two groups, the two groups of second water tanks 502 are respectively and fixedly installed at two sides of the first water tank 501, the lower end of the second water tank 502 is connected with the upper end of the fixing plate 4, the upper surface of the second water tank 502 is provided with second grooves 509, four corners of the upper surface of the second water tank 502 are provided with second threaded holes 510, the second top cover 511 is provided with two groups, four corners of the upper surface of the two groups of second top cover 511 are provided with second screws 512, and the lower ends of the second screws 512 can be installed in the second threaded holes 510 in a threaded manner.

The scheme is adopted: through the design of fixed plate 4, first water tank 501, second water tank 502, second recess 509, second screw hole 510, second top cap 511 and second screw 512 for the staff can rotate the second screw 512 on the second top cap 511 when installing second top cap 511, make second screw 512 lower extreme screw thread install in second screw hole 510, reached second top cap 511 and can install or dismantle according to the use needs, be convenient for the cleanness and the maintenance of equipment mechanism.

Referring to fig. 4, 5 and 7, a water injection pipe 513 is fixedly installed on the second top cover 511, a screw cap 514 is installed at the upper end of the water injection pipe 513 in a screw mode, two groups of first water pumps 516 are fixedly installed at one end of the first water tank 501, a water outlet of the first water pump 516 penetrates through the first water tank 501 to be arranged in the first groove 503, a connecting pipe 515 is fixedly installed at a water inlet of the first water pump 516, and the other end of the connecting pipe 515 penetrates through the second water tank 502 to be arranged in the second groove 509.

The scheme is adopted: through the design of first water tank 501, second water tank 502, first recess 503, second top cap 511, water injection pipe 513, screw cap 514, connecting pipe 515 and first water pump 516 for the water in second water tank 502 can flow to the first recess 503 in first water tank 501 through connecting pipe 515 voluntarily when first water pump 516 starts, thereby has reached the effect that first recess 503 in first water tank 501 can carry out moisturizing voluntarily, screw cap 514 accessible rotates and separates with water injection pipe 513, has reached when second water tank 502 needs to carry out moisturizing screw cap 514 on the detachable water injection pipe 513 and carries out the effect of moisturizing to second water tank 502.

Referring to fig. 5 and 6, the spraying assembly 6 includes a first water storage box 601, a second water supplementing motor 602 is fixedly mounted at one end of the first water storage box 601, a stretching water pipe 603 is fixedly mounted at a water inlet of the second water supplementing motor 602, the other end of the stretching water pipe 603 is communicated in the first groove 503, two groups of electric push rods 604 are fixedly mounted at one end of the first water storage box 601, and the other end of the electric push rods 604 is fixedly connected at one end of the first water storage box 601.

The scheme is adopted: through the design of first recess 503, spray assembly 6, first water storage box 601, second moisturizing motor 602, tensile water pipe 603 and electric putter 604, second moisturizing motor 602 starts when making spray assembly 6 start, water in first recess 503 can flow in first water storage box 601 through tensile water pipe 603 voluntarily when second moisturizing motor 602 starts, the effect that first water storage box 601 can carry out moisturizing fast has been reached, spray assembly 6 can start electric putter 604 when using, electric putter 604 flexible end can drive first water storage box 601 simultaneously when electric putter 604 starts carries out corresponding position adjustment, tensile water pipe 603 can carry out synchronous drawing according to the travel distance of first water storage box 601 when first water storage box 601 carries out position adjustment, thereby reached first water storage box 601 and can not influence the effect of the use of equipment when the position is removed according to the use needs, the use and the regulation of equipment mechanism of being convenient for.

Referring to fig. 6 and 7, a second water storage box 605 is fixedly mounted at the other end of the first water storage box 601, the first water storage box 601 and the second water storage box 605 are communicated with each other, a water outlet pipe 606 is fixedly mounted at the lower end of the second water storage box 605, the water outlet pipe 606 is communicated with the second water storage box 605, and a spray head 607 is arranged at the other end of the water outlet pipe 606.

The scheme is adopted: through the design of first water storage box 601, second water storage box 605, outlet pipe 606 and shower nozzle 607 for can start shower nozzle 607 when spraying subassembly 6 starts, the water in first water storage box 601 and the second water storage box 605 can be sprayed on drill bit 3 through outlet pipe 606 when shower nozzle 607 starts, thereby has reached the effect of cooling down drill bit 3, avoids drill bit 3 overheat to influence equipment to use.

The working principle of the utility model is as follows:

when in use, the whole equipment is fixed at a proper position, water is injected into the first groove 503 and the second groove 509, then the clamping block 517 is clamped and installed in the clamping groove 504, then a worker can rotate the first screw 507 on the first top cover 506 by using a tool, the lower end of the first screw 507 is installed in the first threaded hole 505 by threads when the first screw 507 is rotated, the first screw 507 can be separated from the first threaded hole 505 by reversely rotating the first screw 507 when the first top cover 506 needs to be disassembled, then the worker can move the first top cover 506 by the handle 508, the worker can rotate the second screw 512 on the second top cover 511 when the second top cover 511 is installed, the lower end of the second screw 512 is installed in the second threaded hole 510, the installation or the disassembly of the second top cover 511 can be realized according to the use requirement, the cleaning and the maintenance of the equipment mechanism are convenient, then the first water pump 516 is started, when the first water pump 516 is started, water in the second water tank 502 automatically flows into the first groove 503 in the first water tank 501 through the connecting pipe 515, so that the effect that the first groove 503 in the first water tank 501 can automatically supplement water is achieved, the threaded cover 514 can be separated from the water injection pipe 513 through rotation, when the second water tank 502 needs to supplement water, the threaded cover 514 on the water injection pipe 513 can be detached to supplement water for the second water tank 502, then the spraying assembly 6 is started, when the spraying assembly 6 is started, the second water supplementing motor 602 is started, when the second water supplementing motor 602 is started, the water in the first groove 503 automatically flows into the first water storage box 601 through the stretching water pipe 603, when the spraying assembly 6 is used, the electric push rod 604 can be started, and when the electric push rod 604 is started, the telescopic end of the electric push rod 604 synchronously drives the first water storage box 601 to perform corresponding position adjustment, stretching water pipe 603 can carry out synchronous stretching according to the travel distance of first water storage box 601 when first water storage box 601 carries out position control, can start shower nozzle 607 when spraying subassembly 6 starts, and the water in first water storage box 601 and the second water storage box 605 can be sprayed on drill bit 3 through outlet pipe 606 by shower nozzle 607 when shower nozzle 607 starts to reached the effect of cooling down drill bit 3, avoided drill bit 3 overheated influence equipment to use.

To sum up: the horizontal boring and milling head solves the problems that the equipment cannot be cooled when the equipment is used, the drill bit rotating at high speed is easy to overheat when the equipment is used, the equipment is not convenient to detach and the equipment mechanism is inconvenient to maintain and clean, and the equipment mechanism is inconvenient to detach.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a horizontal boring and milling head, includes locating plate (1), its characterized in that: the horizontal boring and milling head comprises a positioning plate (1), wherein a horizontal boring and milling head main body (2) is fixedly arranged on the upper surface of the positioning plate, a drill bit (3) is arranged at one end of the horizontal boring and milling head main body (2), a fixing plate (4) is fixedly arranged at one end of the horizontal boring and milling head main body (2), a water supplementing assembly (5) is arranged at the upper end of the fixing plate (4), a spraying assembly (6) is arranged on the water supplementing assembly (5), and the water supplementing assembly (5) can be matched with the spraying assembly (6) to cool the drill bit (3).

2. A horizontal boring and milling head according to claim 1, wherein: moisturizing subassembly (5) are including first water tank (501), second water tank (502), first top cap (506) and second top cap (511), first water tank (501) lower extreme fixed mounting is in fixed plate (4) upper end, first recess (503) have been seted up to first water tank (501) upper surface both sides, joint groove (504) have been seted up to first water tank (501) upper surface both sides, first screw hole (505) have all been seted up in first water tank (501) upper surface four corners, first top cap (506) lower extreme both sides fixed mounting has joint piece (517), joint piece (517) joint is installed in joint groove (504).

3. A horizontal boring and milling head according to claim 2, wherein: the four corners of the upper surface of the first top cover (506) are provided with first screws (507) in a threaded mode, the lower ends of the first screws (507) are arranged in first threaded holes (505) in a threaded mode, and two groups of handles (508) are fixedly arranged at the upper end of the first top cover (506).

4. A horizontal boring and milling head according to claim 2, wherein: the utility model discloses a water heater, including first water tank (501), second water tank (502) are provided with two sets of, two sets of second water tank (502) respectively fixed mounting is in first water tank (501) both sides, second water tank (502) lower extreme is connected with fixed plate (4) upper end, second recess (509) have all been seted up to second water tank (502) upper surface four corners, second screw hole (510) have all been seted up in second water tank (502) upper surface four corners, second top cap (511) are provided with two sets of, two sets of second top cap (511) upper surface four corners equal screw-thread mount has second screw (512), but second screw (512) lower extreme screw-thread mount is in second screw hole (510).

5. The horizontal boring and milling head of claim 4, wherein: the novel water pump is characterized in that a water injection pipe (513) is fixedly installed on the second top cover (511), a thread cover (514) is installed at the upper end of the water injection pipe (513), two groups of first water pumps (516) are fixedly installed at one end of the first water tank (501), a water outlet of the first water pumps (516) penetrates through the first water tank (501) to be arranged in the first groove (503), a connecting pipe (515) is fixedly installed on a water inlet of the first water pump (516), and the other end of the connecting pipe (515) penetrates through the second water tank (502) to be arranged in the second groove (509).

6. A horizontal boring and milling head according to claim 1, wherein: the spraying assembly (6) comprises a first water storage box (601), a second water supplementing motor (602) is fixedly arranged at one end of the first water storage box (601), a stretching water pipe (603) is fixedly arranged at a water inlet of the second water supplementing motor (602), the other end of the stretching water pipe (603) is communicated in a first groove (503), two groups of electric push rods (604) are fixedly arranged at one end of the first water storage box (601), and the other end of the electric push rods (604) is fixedly connected with one end of the first water storage box (601).

7. The horizontal boring and milling head of claim 6, wherein: the novel water storage device is characterized in that a second water storage box (605) is fixedly arranged at the other end of the first water storage box (601), the first water storage box (601) is communicated with the second water storage box (605), a water outlet pipe (606) is fixedly arranged at the lower end of the second water storage box (605), the water outlet pipe (606) is communicated with the second water storage box (605), and a spray head (607) is arranged at the other end of the water outlet pipe (606).