An automatic combined base radial drilling machine

Abstract

The utility model belongs to the technical field of radial drilling machines, and is particularly an automated combined base radial drilling machine, comprising a base and a lifting member, wherein the lifting member is mounted on the upper end surface of the base, the base is mounted with a horizontal moving member via the lifting member, the lifting member is mounted with a driving assembly via the horizontal moving member, the driving assembly comprises a driving motor, and a mounting head is mounted on the output end of the driving motor. The utility model provides a mechanism for rapid disassembly and assembly of a drill body, so that when the drill body fails or is of an inappropriate size, the two arc plates can be moved in opposite directions to allow the limit plug plate to be moved out of the limit slot, and then the drill body can be quickly disassembled, thereby avoiding power consumption caused by starting the machine and potential safety hazards during operation, thereby improving the efficiency of disassembly and replacement, and improving the safety during disassembly and replacement, thereby greatly improving the overall practicality.

Description

Technical Field

[0001] The utility model relates to the technical field of radial drilling machines, in particular to an automatic combined base radial drilling machine. Background Art

[0002] The automated modular base radial drilling machine is an efficient and precise machine tool equipment. Its characteristics are that the base and the rocker arm adopt a modular design, which can be flexibly configured according to processing requirements, and can perform precise drilling processing on various metal materials to meet the processing requirements of complex parts; at the same time, its efficient and precise processing capabilities help to improve production efficiency and reduce production costs; and the overall use period is naturally inseparable from the cooperation of the drill bit, but the drill bit will be worn or even damaged after long-term use. At this time, it is necessary to replace it accordingly to ensure higher drilling efficiency and higher qualified rate of finished products in the later stage; however, the automated modular base radial drilling machines on the market currently mostly remove the drill bit by rotating the thread when replacing the drill bit. At this time, it is necessary to start the drive motor in reverse and then tighten the drill bit to complete it. Such an operation is that the screw is too tight, which will cause waste of power during the disassembly period, and the whole disassembly and replacement process is still risky. For this reason, we provide an automated modular base radial drilling machine. Utility Model Content

[0003] In order to solve the above problems, the utility model proposes an automated combined base radial drilling machine to more accurately solve the problems raised in the above background technology.

[0004] The utility model is realized by the following technical solutions:

[0005] The utility model proposes an automated combined base radial drilling machine, comprising a base and a lifting member, wherein the lifting member is mounted on the upper end surface of the base, the base is mounted with a horizontal moving member through the lifting member, the lifting member is mounted with a driving assembly through the horizontal moving member, the driving assembly comprises a driving motor, a mounting head is mounted at the output end of the driving motor, a drill body is mounted at the center of the mounting head, and an installation and removal mechanism is connected between the mounting head and the drill body;

[0006] The installation and disassembly mechanism includes a prismatic slot opened at the center of the installation head and a plug-in block fixedly connected to the upper end of the drill body, a limited slot is opened on the side of the plug-in block, a through slot is opened horizontally on the installation head, a strip placement slot is opened on the inner side wall of the through slot, and a reset component is connected inside the strip placement slot; a movable sleeve block is slidably connected to the inner wall of the strip placement slot, a lap slide is fixedly connected between two of the movable sleeve blocks, and the lap slide is slidably connected on the inner wall of the through slot, a connecting rod is fixedly connected to the surface of the lap slide, an arc plate is fixedly connected to the end of the connecting rod, and the inner walls of the two arc plates are fixedly connected to the limited position plug-in plates.

[0007] Furthermore, the reset assembly comprises a transverse fixing rod fixedly connected between the two end walls of the strip-shaped placement groove, a spring is sleeved on the periphery of the transverse fixing rod, and the movable sleeve block is slidably sleeved on the periphery of the transverse fixing rod.

[0008] Furthermore, the drill body is inserted into the inner wall of the prismatic slot via an inserting block, and the opening size of the prismatic slot is matched with the design size of the inserting block.

[0009] Furthermore, the limiting plug plate is inserted into the inner wall of the limiting slot, and the opening height of the limiting slot and the designed thickness of the limiting plug plate are adapted to each other.

[0010] Furthermore, one end of the spring is fixedly connected to the end wall of the strip-shaped placement groove, and the other end of the spring is fixedly connected to one end surface of the moving sleeve block.

[0011] Furthermore, the horizontal moving part includes a servo motor, a threaded rod, a threaded block, a guide rail and a card slide seat, the card slide seat is fixedly installed with the driving assembly, the threaded block is fixed with the driving assembly and threadedly sleeved on the periphery of the threaded rod, and the output end of the servo motor is fixedly connected with the end of the threaded rod.

[0012] Beneficial effects of the utility model:

[0013] The utility model is provided with a mechanism for quickly disassembling and assembling the drill body, so that when the drill body fails or is of inappropriate size, the two arc-shaped plates can be moved in opposite directions, so that the limit plug plate can be moved out of the limit slot. At this time, the drill body can be quickly disassembled, thereby avoiding power consumption caused by starting the machine and possible safety hazards during operation. Firstly, the efficiency of disassembly and replacement is improved, and secondly, the safety during disassembly and replacement is improved, thereby greatly improving the overall practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional schematic diagram of an embodiment of the utility model;

[0015] Figure 2This is a schematic diagram of the connection structure between the drill bit body and the plug-in block in one embodiment of the utility model;

[0016] Figure 3 This is a structural cross-sectional view of a mounting head according to an embodiment of the utility model;

[0017] Figure 4 This is an embodiment of the utility model Figure 3 A magnified view of the structure at center.

[0018] In the figure: 1, base; 2, lifting member; 3, horizontal moving member; 4, driving assembly; 5, mounting head; 6, drill bit body; 7, prismatic slot; 8, plug-in block; 9, limit slot; 10, through slot; 11, strip placement slot; 12, transverse fixing rod; 13, spring; 14, moving sleeve block; 15, overlapping slide plate; 16, connecting rod; 17, arc plate; 18, limit plug-in plate. DETAILED DESCRIPTION

[0019] In order to more clearly and completely illustrate the technical solution of the present invention, the present invention is further described below in conjunction with the accompanying drawings. Example

[0020] like Figure 1-Figure 4As shown, an automated combined base radial drilling machine proposed in an embodiment of the utility model comprises a base 1 and a lifting member 2, wherein the lifting member 2 is mounted on the upper end surface of the base 1, the base 1 is mounted with a horizontal moving member 3 through the lifting member 2, the lifting member 2 is mounted with a driving assembly 4 through the horizontal moving member 3, the driving assembly 4 comprises a driving motor, a mounting head 5 is mounted on the output end of the driving motor, a drill body 6 is mounted at the center of the mounting head 5, an installation and disassembly mechanism is connected between the mounting head 5 and the drill body 6; the installation and disassembly mechanism comprises a prismatic slot 7 provided at the center of the mounting head 5 and a plug-in block 8 fixedly connected to the upper end of the drill body 6, a limited position slot 9 is provided on the side of the plug-in block 8, a through slot 10 is transversely penetrated on the mounting head 5, a strip placement slot 11 is provided on the inner side wall of the through slot 10, a reset assembly is connected to the inside of the strip placement slot 11; the inner wall of the strip placement slot 11 is slidably connected to the drill body 6 A movable sleeve block 14 is connected, and a lap slide 15 is fixedly connected between the two movable sleeve blocks 14, and the lap slide 15 is slidably connected to the inner wall of the through groove 10. A connecting rod 16 is fixedly connected to the surface of the lap slide 15, and an arc plate 17 is fixedly connected to the end of the connecting rod 16. The inner walls of the two arc plates 17 are fixedly connected with a limiting plug plate 18. The drill body 6 is inserted into the inner wall of the prism-shaped slot 7 through the plug block 8, and the opening size of the prism-shaped slot 7 is matched with the design size of the plug block 8. The limiting plug plate 18 is inserted into the inner wall of the limiting slot 9, and the opening height of the limiting slot 9 is matched with the design thickness of the limiting plug plate 18. The horizontal moving member 3 includes a servo motor, a threaded rod, a threaded block, a guide rail and a card slide seat. The card slide seat is fixedly installed with a driving assembly 4, and the threaded block is fixed to the driving assembly 4 and threadedly sleeved on the periphery of the threaded rod, and the output end of the servo motor is fixedly connected to the end of the threaded rod.

[0021] Among them, by setting the prismatic slot 7 and the plug-in block 8, the drill body 6 will not rotate relative to the mounting head 5 after installation, which can increase its stability in use, and will not allow the rotational force to act on the limit slot 9 and the limit plug plate 18, thereby avoiding damage.

[0022] Furthermore, the reset assembly includes a transverse fixing rod 12 fixedly connected between the two end walls of the strip placement groove 11, the outer periphery of the transverse fixing rod 12 is provided with a spring 13, the movable sleeve block 14 is slidably sleeved on the outer periphery of the transverse fixing rod 12, one end of the spring 13 is fixedly connected to the end wall of the strip placement groove 11, and the other end of the spring 13 is fixedly connected to one end surface of the movable sleeve block 14.

[0023] Among them, by setting the transverse fixing rod 12 and the spring 13, the arc plate 17 can better cooperate with the transverse fixing rod 12, the movable sleeve block 14, the overlapping slide plate 15 and the connecting rod 16 without being subjected to force and reset under the rebound force of the spring 13, thereby completing the rapid limiting effect after the drill body 6 is installed.

[0024] Working principle of the utility model: when this automated combined base radial drilling machine is in use, firstly, the adapted drill body 6 is installed according to the use size requirements of the drill body 6, and the specific installation steps are as follows: first, the two arc plates 17 are moved in opposite directions, so that the arc plates 17 drive the limit plug plate 18 to move and unfold, and when everything is ready, the drill body 6 is inserted into the inner wall of the prismatic slot 7 in cooperation with the plug-in block 8, and the force on the arc plate 17 is released while the plug-in is completed, so that the arc plate 17 drives the limit plug plate 18 to reset, and the limit plug plate 18 is inserted into the inner wall of the limit slot 9; it can be used accordingly in the later stage; and during the overall use, the lifting member 2 and the horizontal moving member 3 can be started respectively according to the requirements of height, position, etc. to achieve adjustment; finally, after a failure of the drill body 6, the machine can be stopped and the two arc plates 17 can be moved in opposite directions again to achieve the detachment of the drill body 6.

[0025] Finally, it should be noted that the basic concepts have been described above. Obviously, for those skilled in the art, the above detailed disclosure is only an example and does not constitute a limitation of this specification. Although it is not explicitly stated here, those skilled in the art may make various modifications, improvements and corrections to this specification. Such modifications, improvements and corrections are suggested in this specification, so such modifications, improvements and corrections still belong to the spirit and scope of the exemplary embodiments of this specification. At the same time, this specification uses specific words to describe the embodiments of this specification. For example, "one embodiment", "one embodiment", and / or "some embodiments" refer to a certain feature, structure or characteristic related to at least one embodiment of this specification. Therefore, it should be emphasized and noted that "one embodiment" or "one embodiment" or "an alternative embodiment" mentioned twice or more in different positions in this specification does not necessarily refer to the same embodiment. In addition, certain features, structures or characteristics in one or more embodiments of this specification can be appropriately combined. In addition, unless explicitly stated in the claims, the order of processing elements and sequences described in this specification, the use of alphanumeric characters, or the use of other names are not used to limit the order of the processes and methods of this specification.

[0026] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein with equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. An automated combined base radial drilling machine, comprising a base (1) and a lifting member (2), wherein the lifting member (2) is mounted on the upper end surface of the base (1), the base (1) is mounted with a horizontal moving member (3) via the lifting member (2), and the lifting member (2) is mounted with a driving assembly (4) via the horizontal moving member (3), characterized in that: The driving assembly (4) comprises a driving motor, an installation head (5) is installed at the output end of the driving motor, a drill body (6) is installed at the center of the installation head (5), and an installation and removal mechanism is connected between the installation head (5) and the drill body (6); The installation and disassembly mechanism comprises a prismatic slot (7) provided at the center of the installation head (5) and a plug-in block (8) fixedly connected to the upper end of the drill bit body (6); a limited slot (9) is provided on the side of the plug-in block (8); a through slot (10) is provided transversely through the installation head (5); a strip-shaped placement slot (11) is provided on the inner side wall of the through slot (10); a reset assembly is connected inside the strip-shaped placement slot (11); a moving sleeve block (14) is slidably connected to the inner wall of the strip-shaped placement slot (11); a lap slide plate (15) is fixedly connected between two moving sleeve blocks (14); and the lap slide plate (15) is slidably connected to the inner wall of the through slot (10); a connecting rod (16) is fixedly connected to the surface of the lap slide plate (15); an arc plate (17) is fixedly connected to the end of the connecting rod (16); and the inner walls of the two arc plates (17) are fixedly connected to limited insertion plates (18).

2. The automated combined base radial drilling machine according to claim 1, characterized in that: The reset assembly comprises a transverse fixing rod (12) fixedly connected between the two end walls of the strip-shaped placement groove (11), a spring (13) is sleeved on the periphery of the transverse fixing rod (12), and the movable sleeve block (14) is slidably sleeved on the periphery of the transverse fixing rod (12).

3. The automated combined base radial drilling machine according to claim 1, characterized in that: The drill bit body (6) is inserted into the inner wall of the prismatic slot (7) via the insertion block (8), and the opening size of the prismatic slot (7) is matched with the design size of the insertion block (8).

4. The automated combined base radial drilling machine according to claim 1, characterized in that: The limiting plug plate (18) is inserted into the inner wall of the limiting slot (9), and the opening height of the limiting slot (9) and the designed thickness of the limiting plug plate (18) are mutually adapted.

5. The automated combined base radial drilling machine according to claim 2, characterized in that: One end of the spring (13) is fixedly connected to the end wall of the strip-shaped placement groove (11), and the other end of the spring (13) is fixedly connected to one end surface of the moving sleeve block (14).

6. The automated combined base radial drilling machine according to claim 1, characterized in that: The horizontal moving member (3) comprises a servo motor, a threaded rod, a threaded block, a guide rail and a card slide seat, the card slide seat and the driving component (4) are fixedly installed, the threaded block and the driving component (4) are fixed and threadedly sleeved on the outer periphery of the threaded rod, and the output end of the servo motor is fixedly connected to the end of the threaded rod.

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