CN209754066U - Computer numerical control drilling machine - Google Patents
Computer numerical control drilling machine Download PDFInfo
- Publication number
- CN209754066U CN209754066U CN201920472297.XU CN201920472297U CN209754066U CN 209754066 U CN209754066 U CN 209754066U CN 201920472297 U CN201920472297 U CN 201920472297U CN 209754066 U CN209754066 U CN 209754066U
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- push rod
- numerical control
- groove
- sliding
- computer numerical
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Abstract
The utility model discloses a computer numerical control drilling machine, which comprises a machine table, wherein a fixed support is arranged above the machine table, a sliding groove is arranged on the fixed support, a sliding part is arranged in the sliding groove, the sliding part is connected with the sliding groove in a sliding way, a first push rod motor is arranged above the sliding groove, the first push rod motor is fixedly connected with the sliding part, a drilling motor is arranged on the sliding part, an output shaft of the drilling motor is provided with a drill bit, a clamp device is arranged below the drill bit, the clamp device comprises a fixed base, a plurality of side fixed plate and a plurality of second push rod motor, the fixed baseplate sets up in the drill bit below, side fixed plate and second push rod motor fixed connection, the second push rod motor encircles and sets up in the periphery of fixed baseplate, and the second push rod motor promotes the side fixed plate towards the fixed baseplate direction, and the circular shape standing groove has been seted up at the fixed baseplate middle part, is equipped with the circular shape draw-in groove on the side fixed plate. The utility model provides a computer numerical control drilling machine is convenient for process the ball-type work piece, reduces the error and produces.
Description
Technical Field
The utility model relates to a machine tool equipment technical field especially relates to a computer numerical control drilling machine.
Background
A drill is a general term for machines and apparatuses that leave a cylindrical hole or hole in an object by means of rotary cutting or rotary pressing using a tool harder and sharper than the object.
In the machining process, drilling machining is usually performed on a spherical body and a spherical shell, such as a lamp ball, a water sprinkling ball, a decorative ball and the like for lighting of lamp decorations.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a computer numerical control drilling machine is convenient for process the ball-type work piece, reduces the error and produces.
The utility model discloses a technical scheme that computer numerical control drilling machine adopted is:
A computer numerical control drilling machine comprises a machine table, wherein a fixed support is arranged above the machine table, a sliding groove is formed in the fixed support, a sliding piece is arranged in the sliding groove and is connected with the sliding groove in a sliding mode, a first push rod motor is arranged above the sliding groove and is fixedly connected with the sliding piece, the sliding piece can move up and down along the sliding groove, a drilling motor is arranged on the sliding piece, an output shaft of the drilling motor faces downwards, a drill bit is arranged on the output shaft of the drilling motor and is connected with the output shaft of the drilling motor through a coupler, a clamp device is arranged below the drill bit and comprises a fixed base, a plurality of side fixing plates and a plurality of second push rod motors, the fixed base is arranged below the drill bit, the side fixing plates are fixedly connected with the second push rod motors, and the second push rod motors are arranged on the periphery of the fixed base in a surrounding, the second push rod motor pushes the side fixing plate towards the direction of the fixing base, a circular placing groove is formed in the middle of the fixing base, and a circular clamping groove is formed in the side fixing plate.
Preferably, the edges of the placing grooves and the clamping grooves are provided with anti-slip rubber rings.
Preferably, the circular shape of the placement groove is coaxial with the drill bit.
Preferably, the number of the side fixing plates is three, the number of the second push rod motors is the same as that of the side fixing plates, and the second push rod motors are arranged at an angle of 120 degrees.
preferably, the number of the side edges of the fixed base corresponds to the number of the side fixing plates.
Preferably, the top view structure of the fixed base is an equilateral triangle.
the utility model discloses a computer numerical control drilling machine's beneficial effect is: the fixed base is arranged below the drill bit, the side fixing plate is fixedly connected with the second push rod motor, the second push rod motor is arranged on the periphery of the fixed base in a surrounding mode, the side fixing plate is pushed towards the direction of the fixed base by the second push rod motor, the middle of the fixed base is provided with a circular placing groove, and the side fixing plate is provided with a circular clamping groove. People add man-hour to the ball-type work piece, place the ball-type work piece in the circular shape standing groove in fixed baseplate middle part earlier, fix a position the ball-type work piece, restart second push rod motor promotes the side fixed plate towards the fixed baseplate direction, when promoting to the side fixed plate and contact with the ball-type work piece, utilize the circular shape draw-in groove on the side fixed plate to live the ball-type work piece on fixed baseplate, prevent adding man-hour to the ball-type work piece, the ball-type work piece takes place the slide deviation, cause the error of processing to be bigger than normal, and adopt the fixed mode of machinery, the security of adding man-hour has also been improved.
Drawings
Fig. 1 is a schematic structural view of the computer numerical control drilling machine of the present invention.
Detailed Description
The invention will be further elucidated and described with reference to the following embodiments and drawings in which:
Referring to fig. 1, a computer numerical control drilling machine includes a machine table 10, a fixed support 20 is disposed above the machine table 10, a sliding groove 21 is formed in the fixed support 20, a sliding member 22 is disposed in the sliding groove 21, the sliding member 22 is slidably connected to the sliding groove 21, a first push rod motor 23 is disposed above the sliding groove 21, the first push rod motor 23 is fixedly connected to the sliding member 22, and the sliding member 22 can move up and down along the sliding groove 21.
The sliding part 22 is provided with a drilling motor 30, an output shaft of the drilling motor 30 faces downwards, an output shaft of the drilling motor 30 is provided with a drill bit 31, the drill bit 31 is connected with the output shaft of the drilling motor 30 through a coupler, and a clamp device is arranged below the drill bit 31.
The fixture device comprises a fixed base 41, a plurality of side fixing plates 42 and a plurality of second push rod motors 43, wherein the fixed base 41 is arranged below the drill bit 31, the side fixing plates 42 are fixedly connected with the second push rod motors 43, the second push rod motors 43 are arranged on the periphery of the fixed base 41 in a surrounding mode, the side fixing plates 42 are pushed towards the fixed base 41 by the second push rod motors 43, a circular placing groove 411 is formed in the middle of the fixed base 41, and a circular clamping groove 421 is formed in the side fixing plates 42.
People add man-hour to the ball-type work piece, place the ball-type work piece in fixed baseplate 41 middle part circular shape standing groove 411 earlier, fix a position the ball-type work piece, restart second push rod motor 43 with side fixed plate 42 towards fixed baseplate 41 direction promotion, when promoting to side fixed plate 42 and ball-type work piece and contact, utilize circular shape draw-in groove 421 on side fixed plate 42 to live the ball-type work piece in fixed baseplate 41, prevent to add man-hour to the ball-type work piece, the ball-type work piece takes place to slide partially, cause the error of processing to be bigger than normal, and adopt the fixed mode of machinery, the security of adding man-hour has also been improved.
The anti-slip rubber ring 44 is arranged at the edge of the placing groove 411 and the clamping groove 421. The spherical workpiece rolling device is used for increasing the friction force between the placing groove 411 and the clamping groove 421 and the spherical workpiece, and preventing the spherical workpiece from rolling in the machining process, so that machining deviation is caused. And the circular shape of the placing groove 411 is on the same axis with the drill 31, so that when the spherical workpiece is processed, the spherical workpiece can be processed along the center of the circle of the spherical workpiece.
In the above scheme, the number of the side fixing plates 42 is three, the number of the second push rod motors 43 is the same as that of the side fixing plates 42, and the second push rod motors 43 are arranged at an angle of 120 degrees. The spherical workpiece can be better fixed on the fixed base 41, and the spherical workpiece can be simultaneously extruded from three different directions by using the three side fixing plates 42, so that the spherical workpiece is prevented from sliding out from the side surface.
The number of the side edges of the fixing base 41 corresponds to the number of the side fixing plates 42, and the top view structure of the fixing base 41 is an equilateral triangle. When fixed baseplate 41 adopted the equilateral triangle structure, prevent when side fixing plate 42 promoted towards fixed baseplate 41, receive fixed baseplate 41's apex angle and block for can't contact with the ball-type work piece, lead to unable fixed ball-type work piece, consequently adopt equilateral triangle's structure, it is corresponding with three side fixing plate 42 respectively with fixed baseplate 41's three side, avoided causing at fixed baseplate 41's apex angle offside fixing plate 42 and blockked.
The utility model provides a computer numerical control drilling machine, fixed baseplate set up in the drill bit below, side fixed plate and second push rod motor fixed connection, second push rod motor encircle set up in fixed baseplate's periphery, and second push rod motor promotes side fixed plate towards the fixed baseplate direction, and the circular shape standing groove has been seted up at the fixed baseplate middle part, is equipped with the circular shape draw-in groove on the side fixed plate. People add man-hour to the ball-type work piece, place the ball-type work piece in the circular shape standing groove in fixed baseplate middle part earlier, fix a position the ball-type work piece, restart second push rod motor promotes the side fixed plate towards the fixed baseplate direction, when promoting to the side fixed plate and contact with the ball-type work piece, utilize the circular shape draw-in groove on the side fixed plate to live the ball-type work piece on fixed baseplate, prevent adding man-hour to the ball-type work piece, the ball-type work piece takes place the slide deviation, cause the error of processing to be bigger than normal, and adopt the fixed mode of machinery, the security of adding man-hour has also been improved.
It should be finally noted that the above embodiments are only intended to illustrate the technical solutions of the present invention, and not to limit the scope of the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention.
Claims (6)
1. A computer numerical control drilling machine is characterized by comprising a machine table, wherein a fixed support is arranged above the machine table, a sliding groove is formed in the fixed support, a sliding piece is arranged in the sliding groove and is connected with the sliding groove in a sliding mode, a first push rod motor is arranged above the sliding groove and is fixedly connected with the sliding piece, the sliding piece can move up and down along the sliding groove, a drilling motor is arranged on the sliding piece, an output shaft of the drilling motor faces downwards, a drill bit is arranged on the output shaft of the drilling motor and is connected with the output shaft of the drilling motor through a coupler, a clamp device is arranged below the drill bit and comprises a fixed base, a plurality of side fixing plates and a plurality of second push rod motors, the fixed base is arranged below the drill bit, and the side fixing plates are fixedly connected with the second push rod motors, the second push rod motor is arranged on the periphery of the fixed base in a surrounding mode, the second push rod motor pushes the side fixing plate towards the direction of the fixed base, a circular placing groove is formed in the middle of the fixed base, and a circular clamping groove is formed in the side fixing plate.
2. The computer numerical control drilling machine as claimed in claim 1, wherein the edge of the placing groove and the clamping groove is provided with an anti-slip rubber ring.
3. The computer numerical control drilling machine according to claim 2, wherein the circular shape of the placement groove is on the same axis as the drill bit.
4. The computer numerical control drilling machine according to claim 1, wherein the number of the side fixing plates is three, the number of the second push rod motors is the same as that of the side fixing plates, and the second push rod motors are arranged at an angle of 120 degrees.
5. The computer numerical control drilling machine according to claim 4, wherein the number of the side edges of the fixed base corresponds to the number of the side fixing plates.
6. The computer numerical control drilling machine as recited in claim 5, wherein the top view structure of the fixed base is an equilateral triangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920472297.XU CN209754066U (en) | 2019-04-09 | 2019-04-09 | Computer numerical control drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920472297.XU CN209754066U (en) | 2019-04-09 | 2019-04-09 | Computer numerical control drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209754066U true CN209754066U (en) | 2019-12-10 |
Family
ID=68758498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920472297.XU Active CN209754066U (en) | 2019-04-09 | 2019-04-09 | Computer numerical control drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209754066U (en) |
-
2019
- 2019-04-09 CN CN201920472297.XU patent/CN209754066U/en active Active
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