CN210280732U

CN210280732U - Efficient drilling machine for machining

Info

Publication number: CN210280732U
Application number: CN201921282771.9U
Authority: CN
Inventors: 张朝国; 张连芳
Original assignee: Fuyang Institute Of Technology
Current assignee: Fuyang Institute Of Technology
Priority date: 2019-08-08
Filing date: 2019-08-08
Publication date: 2020-04-10
Anticipated expiration: 2029-08-08

Abstract

The utility model discloses a high-efficient drilling machine for machining relates to machining technical field, has solved the unsafe problem of drilling position location among the prior art on the solid material, and its technical scheme main points are: comprises a U-shaped body; first telescopic rods are symmetrically arranged on the inner walls of the opposite surfaces of the U-shaped bodies; the output ends of the first telescopic rods are provided with fixed blocks; two second telescopic rods and two third telescopic rods are symmetrically arranged on the bottom surface of the U-shaped body; horizontal rods are arranged between the two second telescopic rods and the two third telescopic rods; a mounting rack is arranged between the horizontal rods, and through holes are symmetrically arranged in the middle of the horizontal rods; the end part of the mounting rack is provided with a rotating shaft which is rotationally connected with the through hole; the end part of the rotating shaft which protrudes out of the through hole is provided with a clamping block, and the edge of the through hole is provided with two limiting blocks which are in contact with the clamping block; the lower surface of the mounting rack is provided with a motor, and the middle part of the side wall is provided with an infrared lamp which is vertical to the output direction of the motor; the output end of the motor is provided with a drill bit; the effect of improving the working efficiency of drilling is achieved.

Description

Efficient drilling machine for machining

Technical Field

The utility model relates to a machining technical field, more specifically say, it relates to a high-efficient drilling machine for machining.

Background

The drilling machine is a mechanical object which is driven by a motor to rotate by using a tool which is harder and sharper than a target object so as to leave a round hole or other structures on the surface of the target object.

In the prior art, various drilling machines exist in the market, a drill bit is driven by a motor to rotate, and then a hole is machined in an entity material to complete an entity structure required manually; however, the positioning of the drilling part on the solid material is inaccurate, so that the deviation exists between the hole-outlet part and the planned hole-outlet part, the solid material is inconvenient to use in practice, and the working efficiency of workers is reduced.

Therefore, how to design a high-efficiency drilling machine for machining is a problem which is urgently needed to be solved at present.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a high-efficient drilling machine for machining has the purpose at the last drilling position of assistance-localization real body material, reaches the effect that improves the work efficiency of drilling.

The above technical purpose of the present invention can be achieved by the following technical solutions: comprises a U-shaped body; the inner walls of the opposite surfaces of the U-shaped bodies are symmetrically provided with first telescopic rods, and the first telescopic rods are arranged in parallel with the bottom surfaces of the U-shaped bodies; the output ends of the first telescopic rods are provided with fixed blocks; two second telescopic rods and two third telescopic rods are symmetrically arranged on the bottom surface of the U-shaped body, and the first telescopic rods are spatially vertical to the second telescopic rods and the third telescopic rods; horizontal rods are arranged between the two second telescopic rods and the two third telescopic rods; the end part of the horizontal rod is fixedly connected with the output end of the second telescopic rod and the output end of the third telescopic rod respectively; a mounting rack is arranged between the horizontal rods, and through holes are symmetrically formed in the middle of the horizontal rods; the end part of the mounting rack is provided with a rotating shaft which is rotatably connected with the through hole; the end part of the rotating shaft, which protrudes out of the through hole, is provided with a clamping block, and the edge of the through hole is provided with two limiting blocks which are in contact with the clamping block; the lower surface of the mounting rack is provided with a motor, and the middle part of the side wall is provided with an infrared lamp which is vertical to the output direction of the motor; the output end of the motor is provided with a drill bit.

By adopting the technical scheme, an operator places an entity material on the bottom surface of a U-shaped body, controls the first telescopic rod to stretch and retract so that the two fixed blocks clamp the entity material, so that the entity material is kept stable in the drilling process, rotates the mounting frame again, irradiates the infrared lamp to the surface of the entity material, can continue to operate drilling if the part of the entity material needing drilling is superposed with the part irradiated by the infrared ray, if the part of the entity material needing drilling is not at the same point, needs to adjust the first telescopic rod so that the infrared ray is superposed with the part needing drilling, rotates the mounting frame again, enables the part irradiated by the infrared ray to be superposed with the extension line of the axis of the drill bit under the action of the limiting block, rotates the motor, and finally performs drilling operation; the first telescopic rod is used for fixing the solid material conveniently, and the solid material is prevented from sliding in the drilling process to cause the nonstandard drilling; the fixing block is utilized to enable the fixing block to be pressed towards the middle part under the action of the first telescopic rod, so that the contact area between the fixing block and the solid material is increased, and the solid material is prevented from sliding during drilling; the second telescopic rod and the third telescopic rod are utilized, so that the motor can conveniently move along the axial directions of the second telescopic rod and the third telescopic rod, and the drilling process is further realized; the mounting frame is used, so that the motor is convenient to mount, the structure of the motor is stable, and the drilling failure caused by instability of the motor during drilling is prevented; the mounting frame can rotate between the horizontal rods by utilizing the rotating shaft, so that whether the drilling part of the motor is overlapped with the part of the solid material needing to be drilled or not can be detected conveniently; the fixture block and the limiting block are used for conveniently limiting the mounting frame to rotate randomly, so that the positioning is inaccurate and the drilling is inaccurate; the motor is used for conveniently driving the drill bit to rotate, so that the purpose of drilling is achieved; by utilizing infrared rays, the drilling position and the position of the solid material needing to be drilled can be conveniently positioned and overlapped after the mounting frame rotates, and the solid material is prevented from being damaged due to inaccurate positioning.

The utility model discloses further set up to: and rubber layers are arranged on the outer wall of the fixed block and the bottom surface of the U-shaped body.

Through adopting above-mentioned technical scheme, utilize the rubber layer for when fixed entity material, with the soft contact of entity material, can reach absorbing effect, prevent hard contact shake too big drilling nonstandard that leads to often, reduction personnel's work efficiency.

The utility model discloses further set up to: the rotatable included angle of the rotating shaft is 90 degrees.

By adopting the technical scheme, the mounting frame can only rotate back and forth by 90 degrees in the rotating process, and the infrared irradiation part and the extension line of the axis of the output end of the motor are ensured to be the same straight line.

To sum up, the utility model discloses following beneficial effect has: an operator places an entity material on the bottom surface of a U-shaped body, controls a first telescopic rod to stretch and retract so that two fixed blocks clamp the entity material, so that the entity material is kept stable in the drilling process, rotates an installation frame again, irradiates an infrared lamp to the surface of the entity material, can continue to operate drilling if the part of the entity material needing drilling is superposed with the part irradiated by infrared rays, and if the part of the entity material needing drilling is not at the same point, needs to adjust the first telescopic rod so that the infrared rays are superposed with the part needing drilling, rotates the installation frame again, enables the part irradiated by the infrared rays to be superposed with an extension line of the axis of a drill bit under the action of a limiting block, rotates a motor, and finally performs drilling operation; the first telescopic rod is used for fixing the solid material conveniently, and the solid material is prevented from sliding in the drilling process to cause the nonstandard drilling; the fixing block is utilized to enable the fixing block to be pressed towards the middle part under the action of the first telescopic rod, so that the contact area between the fixing block and the solid material is increased, and the solid material is prevented from sliding during drilling; the second telescopic rod and the third telescopic rod are utilized, so that the motor can conveniently move along the axial directions of the second telescopic rod and the third telescopic rod, and the drilling process is further realized; the mounting frame is used, so that the motor is convenient to mount, the structure of the motor is stable, and the drilling failure caused by instability of the motor during drilling is prevented; the mounting frame can rotate between the horizontal rods by utilizing the rotating shaft, so that whether the drilling part of the motor is overlapped with the part of the solid material needing to be drilled or not can be detected conveniently; the fixture block and the limiting block are used for conveniently limiting the mounting frame to rotate randomly, so that the positioning is inaccurate and the drilling is inaccurate; the motor is used for conveniently driving the drill bit to rotate, so that the purpose of drilling is achieved; by utilizing infrared rays, the drilling position and the position of the solid material needing to be drilled can be conveniently positioned and overlapped after the mounting frame rotates, and the solid material is prevented from being damaged due to inaccurate positioning.

Drawings

Fig. 1 is a schematic structural diagram of the whole in the embodiment of the present invention;

FIG. 2 is a schematic view of the structure in the direction A of FIG. 1;

fig. 3 is a schematic view of a connection structure between the horizontal rod and the rotating shaft in the embodiment of the present invention.

In the figure: 11. a U-shaped body; 12. a first telescopic rod; 13. a fixed block; 14. a second telescopic rod; 15. a third telescopic rod; 16. a horizontal bar; 17. a mounting frame; 18. a through hole; 19. a rotating shaft; 21. a clamping block; 22. a limiting block; 23. a motor; 24. an infrared lamp; 25. a drill bit; 26. a rubber layer.

Detailed Description

The present invention will be described in further detail with reference to the accompanying fig. 1-3.

Example (b): a high-efficiency drilling machine for machining, as shown in figure 1, figure 2 and figure 3, comprises a U-shaped body 11; the inner wall of the opposite surface of the U-shaped body 11 is symmetrically provided with first telescopic rods 12, and the first telescopic rods 12 are parallel to the bottom surface of the U-shaped body 11. By means of the first telescopic rod 12, solid materials are fixed conveniently, and the solid materials are prevented from sliding in the drilling process to cause the drilling to be nonstandard. The output end of the first telescopic rod 12 is provided with a fixed block 13. Utilize fixed block 13 for under the effect of first telescopic link 12, compress tightly to the middle part, increase and the area of contact of entity material, the time of preventing drilling body material slides. Two second telescopic rods 14 and two third telescopic rods 15 are symmetrically arranged on the bottom surface of the U-shaped body 11, and the first telescopic rods 12 are spatially perpendicular to the second telescopic rods 14 and the third telescopic rods 15. By means of the second telescopic rod 14 and the third telescopic rod 15, the motor 23 can move along the axial direction of the second telescopic rod 14 and the third telescopic rod 15 conveniently, and therefore the drilling process is achieved. A horizontal rod 16 is arranged between the two second telescopic rods 14 and the two third telescopic rods 15. The end part of the horizontal rod 16 is fixedly connected with the output end of the second telescopic rod 14 and the output end of the third telescopic rod 15 respectively. The horizontal rods 16 are provided with mounting brackets 17 therebetween, and are symmetrically provided with through holes 18 in the middle. Utilize mounting bracket 17, be convenient for install motor 23 for motor 23 structure is firm, leads to the drilling failure because of motor 23 is unstable when preventing to drill. The end of the mounting frame 17 is provided with a rotating shaft 19 which is rotatably connected with the through hole 18. By means of the rotating shaft 19, the mounting frame 17 can rotate between the horizontal rods 16, and whether the drilling position of the motor 23 is overlapped with the position of the solid material needing to be drilled or not is detected conveniently. The end of the rotating shaft 19 protruding out of the through hole 18 is provided with a block 21, and the edge of the through hole 18 is provided with two limit blocks 22 contacting with the block 21. Utilize fixture block 21 and stopper 22, be convenient for restrict mounting bracket 17 and rotate at will for the location is inaccurate and the drilling is inaccurate. The lower surface of the mounting frame 17 is provided with a motor 23, and the middle part of the side wall is provided with an infrared lamp 24 which is vertical to the output direction of the motor 23. The motor 23 is used for driving the drill 25 to rotate, so that the purpose of drilling is achieved. By utilizing infrared rays, the drilling position and the position of the solid material needing to be drilled can be conveniently positioned and overlapped after the mounting frame 17 rotates, and the solid material is prevented from being damaged due to inaccurate positioning. The output end of the motor 23 is provided with a drill 25. Operating personnel places the entity material in the 11 bottom surfaces of U type body, at the first telescopic link 12 of control, make it stretch out and draw back and cause two fixed blocks 13 to clip the entity material, make the in-process entity material at drilling remain stable, rotatory mounting bracket 17 again, shine entity material surface with infrared lamp 24, the position that the entity material needs drilling if with the local coincidence of infrared irradiation, can continue to operate drilling, if not on the same point, then need adjust first telescopic link 12, cause the position coincidence of infrared ray and needs drilling, rotatory mounting bracket 17 again, under stopper 22's effect, make the position of infrared irradiation and the extension line coincidence of drill bit 25 axis, it is rotatory with motor 23, finally carry out drilling operation.

As shown in fig. 1, rubber layers 26 are arranged on the outer wall of the fixed block 13 and the bottom surface of the U-shaped body 11. By utilizing the rubber layer 26, when the solid material is fixed, the soft contact with the solid material can achieve the effect of shock absorption, and the nonstandard drilling caused by overlarge vibration in hard contact can be prevented, so that the working efficiency of personnel is reduced.

As shown in fig. 3, the rotation shaft 19 can rotate at an angle of 90 °. The mounting frame 17 can only rotate 90 degrees back and forth in the rotating process, and the position irradiated by infrared rays and the extension line of the axis of the output end of the motor 23 are ensured to be the same straight line.

The working principle is as follows: an operator places an entity material on the bottom surface of the U-shaped body 11, controls the first telescopic rod 12 to stretch and retract so that the two fixing blocks 13 clamp the entity material, so that the entity material is stable in the drilling process, rotates the mounting frame 17 to irradiate the infrared lamp 24 onto the surface of the entity material, if the part of the entity material needing to be drilled is superposed with the part irradiated by infrared rays, the drilling operation can be continued, if the part of the entity material needing to be drilled is not at the same point, the first telescopic rod 12 needs to be adjusted so that the infrared rays are superposed with the part needing to be drilled, rotates the mounting frame 17, and under the action of the limiting block 22, the part irradiated by the infrared rays is superposed with the extension line of the axis of the drill bit 25, rotates the motor 23; the first telescopic rod 12 is used for fixing the solid material conveniently, and the solid material is prevented from sliding in the drilling process to cause the nonstandard drilling; the fixed block 13 is utilized to enable the solid material to be pressed towards the middle part under the action of the first telescopic rod 12, so that the contact area of the solid material and the solid material is increased, and the solid material is prevented from sliding during drilling; the second telescopic rod 14 and the third telescopic rod 15 are used, so that the motor 23 can move along the axial direction of the second telescopic rod 14 and the third telescopic rod 15 conveniently, and the drilling process is further realized; the mounting frame 17 is used for conveniently mounting the motor 23, so that the motor 23 is stable in structure, and drilling failure caused by instability of the motor 23 during drilling is prevented; the mounting frame 17 can rotate between the horizontal rods 16 by using the rotating shaft 19, so that whether the drilling part of the motor 23 is overlapped with the part of the solid material needing to be drilled or not can be detected conveniently; the fixture block 21 and the limiting block 22 are used for conveniently limiting the mounting frame 17 to rotate randomly, so that the positioning and the drilling are inaccurate; the motor 23 is used for conveniently driving the drill 25 to rotate, so that the purpose of drilling is achieved; by utilizing infrared rays, the drilling position and the position of the solid material needing to be drilled can be conveniently positioned and overlapped after the mounting frame 17 rotates, and the solid material is prevented from being damaged due to inaccurate positioning.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. The utility model provides a high-efficient drilling machine is used in machining which characterized by: comprises a U-shaped body (11); the inner walls of the opposite surfaces of the U-shaped bodies (11) are symmetrically provided with first telescopic rods (12), and the first telescopic rods (12) are arranged in parallel with the bottom surfaces of the U-shaped bodies (11); the output ends of the first telescopic rods (12) are provided with fixed blocks (13); two second telescopic rods (14) and two third telescopic rods (15) are symmetrically arranged on the bottom surface of the U-shaped body (11), and the first telescopic rod (12) is spatially vertical to the second telescopic rods (14) and the third telescopic rods (15); a horizontal rod (16) is arranged between the two second telescopic rods (14) and the two third telescopic rods (15); the end part of the horizontal rod (16) is respectively and fixedly connected with the output end of the second telescopic rod (14) and the output end of the third telescopic rod (15); a mounting rack (17) is arranged between the horizontal rods (16), and through holes (18) are symmetrically arranged in the middle of the horizontal rods; a rotating shaft (19) rotatably connected with the through hole (18) is arranged at the end part of the mounting rack (17); a clamping block (21) is arranged at the end part of the rotating shaft (19) which protrudes out of the through hole (18), and two limiting blocks (22) which are in contact with the clamping block (21) are arranged at the edge of the through hole (18); the lower surface of the mounting rack (17) is provided with a motor (23), and the middle part of the side wall is provided with an infrared lamp (24) which is vertical to the output direction of the motor (23); and a drill bit (25) is arranged at the output end of the motor (23).

2. The high-efficiency drilling machine for machining according to claim 1, wherein: and rubber layers (26) are arranged on the outer wall of the fixed block (13) and the bottom surface of the U-shaped body (11).

3. The high-efficiency drilling machine for machining according to claim 1, wherein: the rotatable included angle of the rotating shaft (19) is 90 degrees.