CN215237940U

CN215237940U - Vertical drill structure for numerical control gang drill

Info

Publication number: CN215237940U
Application number: CN202120027634.1U
Authority: CN
Inventors: 徐剑清
Original assignee: Foshan Shunde Jiansheng Machinery Manufacturing Co ltd
Current assignee: Foshan Shunde Jiansheng Machinery Manufacturing Co ltd
Priority date: 2021-01-06
Filing date: 2021-01-06
Publication date: 2021-12-21
Anticipated expiration: 2031-01-06

Abstract

The utility model discloses a vertical drill structure for a numerical control gang drill, which comprises a frame, a drilling device and a second driving device, wherein the drilling device is arranged below the frame in a way of moving up and down; the drilling device comprises a support frame, a drilling component and a first driving device, wherein the drilling component is installed at the bottom of the support frame in a manner of moving left and right, and the first driving device is used for driving the drilling component to move left and right; the drilling component comprises a machine body, a base and a dust suction device; the second driving device is used for driving the drilling device to move up and down. The drilling device of the utility model can move up and down and the drilling component can move left and right, so that the drill bit can move up and down and move left and right, thereby avoiding the need of the plate to adapt to the position of the drill bit; the first driving device and the second driving device change the moving position of the drill bit, and the drilling precision is improved.

Description

Vertical drill structure for numerical control gang drill

Technical Field

The utility model relates to a drilling equipment technical field especially relates to a vertical drill structure for numerical control gang drill.

Background

The existing dust absorption type drilling device is fixedly arranged, the position of a drill bit cannot be adjusted in the drilling process, and only a plate can adapt to the position of the drill bit.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a drill bit can adjust the position be used for the vertical drill structure of numerical control gang drill.

According to the utility model discloses a vertical drill structure for numerical control gang drill of first aspect embodiment, including frame, drilling equipment and second drive arrangement, drilling equipment, can install in the below of frame with reciprocating; the drilling device comprises a support frame, a drilling component and a first driving device, wherein the drilling component is mounted at the bottom of the support frame in a manner of moving left and right, and the first driving device is used for driving the drilling component to move left and right; the drilling component comprises a machine body, a base and a dust suction device, wherein the machine body is provided with a first drill bit, the base is provided with a through hole, and the position of the through hole corresponds to the position of the first drill bit; a dust suction cavity is arranged in the base and is communicated with the through hole; the dust suction device is arranged on one side of the base and is communicated with the dust suction cavity; the base is arranged below the machine body in a vertically movable mode, and the first drill bit penetrates through the through hole to drill a plate located below the base; and the second driving device is used for driving the drilling device to move up and down.

According to the utility model discloses a found structure of boring for numerical control gang drill has following technological effect at least: the drilling device can move up and down and the drilling component can move left and right, so that the drill bit can move up and down and move left and right, and the plate is prevented from adapting to the position of the drill bit; the first driving device and the second driving device change the moving position of the drill bit, and the drilling precision is improved.

According to some embodiments of the present invention, the first driving device includes a first driving motor and a first ball screw horizontally disposed, the first ball screw is rotatably disposed at the bottom of the supporting frame, the first driving motor is disposed at one side of the supporting frame and connected with the first ball screw, the machine body is connected with the first ball screw through a thread.

According to some embodiments of the utility model, the second drive arrangement includes the second ball screw of second driving motor and vertical setting, second driving motor locates the top of frame, the both ends of second ball screw respectively with second driving motor with the support frame is connected.

According to the utility model discloses a some embodiments, the side of frame is equipped with closing device, closing device includes briquetting and third drive arrangement, the briquetting is used for compressing tightly and is located the panel of base below, the briquetting can be located with reciprocating the side of frame, third drive arrangement is used for the drive the briquetting reciprocates.

According to some embodiments of the utility model, the side of frame is equipped with guide bearing, briquetting slidable mounting in on the guide bearing.

According to some embodiments of the utility model, the third drive arrangement is the cylinder, the cylinder install in the side of frame and with the briquetting is connected.

According to some embodiments of the invention, the first drive means is a first drive member.

According to some embodiments of the utility model, the bottom of organism is equipped with the tight piece of clamp that can reciprocate, the base be equipped with press from both sides the first logical groove of tight piece shape assorted.

According to some embodiments of the utility model, the bottom of organism is equipped with the cross member that can reciprocate, the base be equipped with cross member shape assorted second leads to the groove, the cross member includes the second drill bit of horizontal setting.

According to some embodiments of the invention, the frame with be equipped with first cylinder between the drilling equipment.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

Additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic structural diagram of a vertical drill structure for a numerical control gang drill at a certain viewing angle according to an embodiment of the present invention;

FIG. 2 is a schematic structural diagram of a vertical drill structure for a numerical control gang drill from another view angle;

FIG. 3 is a schematic structural view of a drilling member;

FIG. 4 is a schematic view of the connection between the base and the vacuum cleaner.

Reference numerals: the device comprises a frame 100, a pressing device 110, a pressing block 111, a third driving device 112, a guide bearing 113, a first air cylinder 120, a drilling device 200, a support frame 210, a drilling member 220, a first driving device 230, a first driving motor 231, a first ball screw 232, a machine body 240, a first drill 241, a clamping block 242, a first through groove 243, a transverse member 244, a second drill 245, a base 250, a through hole 251, a dust suction cavity 252, a second through groove 253, a dust suction device 260, a second driving device 300, a second driving motor 310, a second ball screw 320, a sliding block 400, a sliding rail 410, a third driving motor 500 and a guide rail 600.

Detailed Description

Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, a plurality of meanings are more than two. It should be understood that the orientation or positional relationship indicated with reference to the orientation description, such as up, down, front, rear, left, and right, etc., is based on the orientation or positional relationship shown in the drawings. The description is for convenience only and to simplify the description, and is not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the invention.

In the description of the present invention, unless otherwise explicitly defined, words such as installation and connection should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in the present invention by combining the specific contents of the technical solutions.

Referring to fig. 1, 2 and 3, a vertical drill structure for a numerical control gang drill according to an embodiment of the present invention includes a frame 100, a drilling device 200 and a second driving device 300, wherein the drilling device 200 is installed below the frame 100 in a vertically movable manner; the drilling device 200 comprises a support frame 210, a drilling member 220 and a first driving device 230, wherein the drilling member 220 is mounted at the bottom of the support frame 210 in a manner of moving left and right, and the first driving device 230 is used for driving the drilling member 220 to move left and right; the drilling member 220 comprises a machine body 240, a base 250 and a dust suction device 260, wherein the machine body 240 is provided with a first drill bit 241, the base 250 is provided with a through hole 251, and the position of the through hole 251 corresponds to the position of the first drill bit 241; a dust suction cavity 252 is arranged in the base 250, and the dust suction cavity 252 is communicated with the through hole 251; the dust suction device 260 is arranged at one side of the base 250 and is communicated with the dust suction cavity 252; the base 250 is installed below the machine body 240 in a vertically movable manner, and the first drill 241 penetrates through the through hole 251 to drill a plate located below the base 250; and a second driving means 300 for driving the drilling means 200 to move up and down.

The utility model is used for drill hole to the panel; as shown in fig. 1 and 2, the frame 100 is fixed on the box body, the drilling device 200 can move up and down below the frame 100 by the second driving device 300, the drilling member 220 can move left and right at the bottom of the supporting frame 210 by the first driving device 230, and it is conceivable that the first driving device 230 and the second driving device 300 are air cylinders; as shown in fig. 3, the machine body 240 can move up and down above the base 250, and the machine body 240 can be driven by a cylinder or other linear driving mechanism to move up and down; it is conceivable that the number of the first drills 241 may be one, two, three or more, the number of the through holes 251 corresponds to the number of the drilled holes, and the positions of the through holes 251 correspond to the positions of the drilled holes one by one, so that the arrangement is performed to drill a plurality of positions on the wood, thereby improving the efficiency of drilling; the first bit 241 protrudes out of the bottom of the body 240, and the protruding length can be adjusted according to the thickness of the wood, and it is conceivable that the first bit 241 can adjust the moving distance in the up-down direction; as shown in fig. 4, the dust suction cavity 252 is a hollow structure, namely, the dust suction cavity 252, which is formed by the hollow structure inside the base 250; the diameter of the through-hole 251 may be greater than or equal to the diameter of the first drill 241. As shown in fig. 3, when a hole needs to be drilled, a wood is placed below a base 250, according to the position of the wood needing to be drilled, a first driving device 230 is started to drive a drilling component 220 to move leftwards or rightwards, so that the position of a drill bit in the left-right direction is adjusted, a second driving device 300 is started to drive a drilling device 200 to move upwards or downwards, so that the drilling depth of the drill bit is adjusted, after the adjustment is completed, a machine body 240 moves downwards, so that a first drill bit 241 penetrates through a through hole 251 to drill the wood below the first drill bit, and after the drilling is completed, the machine body 240 moves upwards, so that the drilling of the wood is stopped; during the drilling process, wood chips and dust generated during drilling can move upwards along the drain groove of the first drill bit 241, then the wood chips and dust pass through the through hole 251 and enter the dust suction cavity 252, after entering the dust suction cavity 252, the dust suction device 260 is started, and the dust suction device 260 sucks the wood chips and dust in the dust suction cavity 252; the suction of the dust suction device 260 may be performed simultaneously with the drilling. The drilling device 200 can move up and down and the drilling component 220 can move left and right, so that the drill bit can move up and down and move left and right, and the plate is prevented from adapting to the position of the drill bit; the moving position of the drill bit is changed by the first driving device 230 and the second driving device 300, so that the drilling precision is improved; as shown in fig. 2, specifically, the rack 100 and the support frame 210 are slidably connected through a slide rail 410 and a slider 400, the slide rail 410 is disposed on the rack 100, the slider 400 is connected with the support frame 210, and the slider 400 is mounted on the slide rail 410, so that the moving smoothness and stability of the drilling device 200 are further improved; as shown in fig. 2, a third driving motor 500 and a guide rail 600 are disposed on the rack 100, the rack 100 is movably mounted on the box through the guide rail 600, the guide rail 600 is provided with a rack, the third driving motor 500 is provided with a gear engaged with the rack, and the gear rotates to control the rack 100 to move on the box.

In some embodiments of the present invention, as shown in fig. 1 and 2, the first driving device 230 includes a first driving motor 231 and a first ball screw 232 disposed transversely, the first ball screw 232 is rotatably disposed at the bottom of the supporting frame 210, the first driving motor 231 is disposed at one side of the supporting frame 210 and connected to the first ball screw 232, and the body 240 is threadedly connected to the first ball screw 232. When the working mechanism works, the first driving motor 231 is started, the first ball screw 232 is driven by the first driving motor 231 to rotate, and the body 240 moves leftwards or rightwards on the first ball screw 232 when the first ball screw 232 rotates; the position of the drill hole is adjusted by adopting the ball screw, so that the precision of left and right movement of the drill bit is high.

In some embodiments of the present invention, as shown in fig. 1 and 2, the second driving device 300 includes a second driving motor 310 and a vertically disposed second ball screw 320, the second driving motor 310 is disposed at the top of the frame 100, and two ends of the second ball screw 320 are respectively connected to the second driving motor 310 and the supporting frame 210. When the support device works, the second driving motor 310 is started, the second ball screw 320 is driven by the second driving motor 310 to rotate, and the support piece moves upwards or downwards when the second ball screw 320 rotates; the position of the drill hole is adjusted by adopting the ball screw, so that the up-and-down movement precision of the drill bit is high.

In some embodiments of the present invention, as shown in fig. 1, the pressing device 110 is disposed on the side of the frame 100, the pressing device 110 includes a pressing block 111 and a third driving device 112, the pressing block 111 is used for pressing the board located below the base 250, the pressing block 111 can be disposed on the side of the frame 100 in a vertically movable manner, and the third driving device 112 is used for driving the pressing block 111 to move vertically. When the device works, the third driving device 112 is started, and the pressing block 111 moves downwards to press the plate; the pressing device 110 is provided to prevent the plate from moving during drilling, thereby improving the drilling accuracy.

In a further embodiment of the present invention, as shown in fig. 1, a guide bearing 113 is disposed at a side of the frame 100, and the pressing block 111 is slidably mounted on the guide bearing 113; the pressing block 111 is composed of a cuboid and two long cylinders, the two cylinders are vertically connected to the cuboid and are slidably mounted on the guide bearing 113, and when the pressing block 111 is driven to move downwards by the third driving device 112, the cylinders slide downwards by taking the guide bearing 113 as a guide when the pressing block works; the guide bearing 113 is arranged to prevent the pressing block 111 from deviating in the moving process, and further prevent the plate from being incapable of being pressed.

In a further embodiment of the present invention, as shown in fig. 1, the third driving device 112 is a cylinder, which is installed at the side of the frame 100 and connected to the pressing block 111; when the device works, the air cylinder is started, and drives the pressing block 111 to move downwards so as to press the plate; such a structure makes the pressing device 110 simple in structure and has a good force, thereby preventing the plate from being loosened.

In some embodiments of the present invention, as shown in fig. 1, there are two drilling members 220 and first driving means 230; the two first driving devices 230 individually control one drilling component 220 to move, the two drilling components 220 are both mounted at the bottom of the support frame 210 in a left-right moving manner, the first driving devices 230 are first driving motors 231 and first ball screws 232 arranged transversely, the two first ball screws 232 are arranged at the bottom of the support frame 210 at intervals from front to back, the two first driving motors 231 are respectively arranged at one side of the support frame 210 and are respectively connected with the two first ball screws 232, one of the machine bodies 240 is in threaded connection with one of the first ball screws 232 and is in sliding fit with the other first ball screw 232, and the other machine body 240 is in threaded connection with the other first ball screw 232 and is in sliding fit with one of the first ball screws 232; in such a structure, one machine body 240 is controlled to move left and right by one first driving motor 231 without interfering with the left and right movement of the other machine body 240, thereby improving the machining precision.

In some embodiments of the present invention, as shown in fig. 3 and 4, the bottom of the machine body 240 is provided with a clamping block 242 capable of moving up and down, and the base 250 is provided with a first through groove 243 matching with the shape of the clamping block 242. The structure for driving the clamping block 242 to move up and down can be an air cylinder, the fixed end of the air cylinder is installed on the machine body 240, and the movable end of the air cylinder is connected with the clamping block 242; be equipped with and press from both sides tight piece 242, when needs press from both sides tight timber, the cylinder moves down and then presss from both sides tight timber, prevents that timber from removing, improves the precision of drilling.

In some embodiments of the present invention, as shown in fig. 3 and 4, the bottom of the body 240 is provided with a cross member 244 capable of moving up and down, the base 250 is provided with a second through groove 253 matching with the shape of the cross member 244, and the cross member 244 includes a second drill 245 arranged transversely. Cross member 244 is used to drill the sides of the sheet material; the cross member 244 is movable up and down, which may be achieved by a pneumatic cylinder; when the drilling machine is used, the air cylinder drives the transverse member 244 to move downwards, the movement is stopped when the transverse member moves to a preset position, and the second drill 245 drills the side face of the plate; the cross member 244 is provided to drill a plurality of boards and improve the versatility of the integrated pressing and dust-collecting structure.

In some embodiments of the present invention, as shown in fig. 2, a first cylinder 120 is disposed between the frame 100 and the drilling device 200; the fixed end of the first cylinder 120 is mounted on the frame 100, and the movable end of the first cylinder 120 is mounted on the drilling device 200; the first cylinder 120 is provided to balance the downward movement of the drilling apparatus 200, thereby improving the accuracy of drilling.

In the description herein, references to the description of the terms "specifically," "some embodiments," or "conceivably," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A vertical drill structure for a numerical control gang drill, characterized by comprising:

a frame;

the drilling device is arranged below the rack in a vertically movable manner; the drilling device comprises a support frame, a drilling component and a first driving device, wherein the drilling component is mounted at the bottom of the support frame in a manner of moving left and right, and the first driving device is used for driving the drilling component to move left and right;

the drilling component comprises a machine body, a base and a dust suction device, wherein the machine body is provided with a first drill bit, the base is provided with a through hole, and the position of the through hole corresponds to the position of the first drill bit; a dust suction cavity is arranged in the base and is communicated with the through hole; the dust suction device is arranged on one side of the base and is communicated with the dust suction cavity; the base is arranged below the machine body in a vertically movable mode, and the first drill bit penetrates through the through hole to drill a plate located below the base;

and the second driving device is used for driving the drilling device to move up and down.

2. The vertical drill structure for the numerical control gang drill according to claim 1, characterized in that: the first driving device comprises a first driving motor and a first ball screw which is transversely arranged, the first ball screw is rotatably arranged at the bottom of the supporting frame, the first driving motor is arranged on one side of the supporting frame and connected with the first ball screw, and the machine body is in threaded connection with the first ball screw.

3. The vertical drill structure for the numerical control gang drill according to claim 1, characterized in that: the second driving device comprises a second driving motor and a second ball screw vertically arranged, the second driving motor is arranged at the top of the rack, and two ends of the second ball screw are respectively connected with the second driving motor and the supporting frame.

4. The vertical drill structure for the numerical control gang drill according to claim 1, characterized in that: the side of frame is equipped with closing device, closing device includes briquetting and third drive arrangement, the briquetting is used for compressing tightly to be located the panel of base below, the briquetting can be located with reciprocating the side of frame, third drive arrangement is used for the drive the briquetting reciprocates.

5. The structure of a vertical drill for a numerical control gang drill according to claim 4, characterized in that: the side of frame is equipped with guide bearing, briquetting slidable mounting in on the guide bearing.

6. A vertical drill structure for a numerically controlled gang drill according to claim 4 or 5, characterized in that: the third driving device is an air cylinder, and the air cylinder is installed on the side edge of the rack and connected with the pressing block.

7. The vertical drill structure for the numerical control gang drill according to claim 1, characterized in that: the drilling member and the first driving means are two.

8. The vertical drill structure for the numerical control gang drill according to claim 1, characterized in that: the bottom of the machine body is provided with a clamping block capable of moving up and down, and the base is provided with a first through groove matched with the clamping block in shape.

9. The vertical drill structure for the numerical control gang drill according to claim 1, characterized in that: the bottom of the machine body is provided with a transverse component capable of moving up and down, the base is provided with a second through groove matched with the transverse component in shape, and the transverse component comprises a second drill bit transversely arranged.

10. The vertical drill structure for the numerical control gang drill according to claim 1, characterized in that: a first air cylinder is arranged between the machine frame and the drilling device.