CN211305518U - CNC numerical control machining center - Google Patents

CNC numerical control machining center Download PDF

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Publication number
CN211305518U
CN211305518U CN201922449234.5U CN201922449234U CN211305518U CN 211305518 U CN211305518 U CN 211305518U CN 201922449234 U CN201922449234 U CN 201922449234U CN 211305518 U CN211305518 U CN 211305518U
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China
Prior art keywords
axis
sliding plate
fixedly connected
axis sliding
tool magazine
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CN201922449234.5U
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Chinese (zh)
Inventor
杨子良
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Shunde Kingtool Aluminum Doors And Windows Machinery Co ltd
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Shunde Kingtool Aluminum Doors And Windows Machinery Co ltd
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Abstract

The utility model relates to the technical field of numerical control machining centers, in particular to a CNC (computer numerical control) machining center, which comprises a frame, wherein a worktable is arranged on the table surface of the frame; the Y-axis sliding plate is movably connected with the beam main body through a Y-axis driving assembly; the Y-axis sliding plate is movably connected with the Z-axis sliding plate through a Z-axis driving assembly; the Z-axis sliding plate is fixedly connected with a spindle motor, the Y-axis driving assembly comprises two groups of Y-axis guide assemblies, and the Y-axis sliding plate is movably connected with the front face of the beam main body through one group of Y-axis guide assemblies; the Y-axis sliding plate is movably connected with the top surface of the beam main body through another group of Y-axis guide assemblies; a shield main body for preventing iron chips from splashing is fixedly connected to a shell of the spindle motor. When the utility model is used, the layout of the beam main body is optimized, the volumes of the beam and the longitudinal moving parts thereof are reduced, and the energy consumption is effectively reduced; the guard shield main part prevents effectively that iron fillings from splashing, has protected the board surrounding environment.

Description

CNC numerical control machining center
Technical Field
The utility model relates to a numerical control machining center technical field, in particular to CNC numerical control machining center.
Background
The CNC machining center is a machining center with a main shaft axis perpendicular to a workbench and is mainly suitable for machining complex parts such as plates, dies and small shells. CNC machining centers typically have three axes of freedom, i.e., the tool is movable in the longitudinal (Y axis) and transverse (X axis) directions of the table, and the tool is also movable in the axial-to-vertical (Z axis) direction.
Typically, the longitudinal (Y-axis) slide is movably mounted to the beam, and the tool spindle is also movably mounted to the longitudinal (Y-axis) slide. In order to ensure the stability of longitudinal (Y-axis) movement, two sets of guide rail sliders are usually arranged on the front surface of the cross beam, and the two sets of guide rail sliders are provided with driving parts such as lead screw nuts for driving the longitudinal (Y-axis) movement, so that the cross beam needs to be relatively large, and the requirements on rigidity and arrangement space can be met. In addition, in the milling process of the existing spindle cutter, iron chips often splash everywhere along with the rotation of the spindle, and the surrounding environment is affected.
In summary, the following two problems need to be solved in the industry: how to reasonably arrange a longitudinal (Y-axis) moving part on the cross beam and further reduce the volume of the cross beam and the longitudinal (Y-axis) moving part; how to protect the surrounding environment of the machine table and prevent the main shaft from splashing everywhere in the rotary milling process.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to prior art's defect and not enough, provide a can optimize the overall arrangement of the longitudinal movement part on the crossbeam, reduce the crossbeam volume, prevent the main shaft at the CNC numerical control machining center that the rotatory milling in-process splashes everywhere.
In order to achieve the above object, the utility model adopts the following technical scheme:
the CNC numerical control machining center comprises a frame, a beam main body, a Y-axis sliding plate and a Z-axis sliding plate, wherein a workbench is arranged on the table surface of the frame, and beam supporting bodies are arranged at two ends of the beam main body; the beam support body is movably connected with the side surface of the frame through an X-axis driving assembly; the Y-axis sliding plate is movably connected with the beam main body through a Y-axis driving assembly; the Y-axis sliding plate is movably connected with the Z-axis sliding plate through a Z-axis driving assembly; the Z-axis sliding plate is fixedly connected with a spindle motor, and the spindle motor is connected with a cutter through a clamp; the Y-axis driving assembly comprises two groups of Y-axis guide assemblies, and the Y-axis sliding plate is movably connected with the front face of the beam main body through one group of Y-axis guide assemblies; the Y-axis sliding plate is movably connected with the top surface of the beam main body through another group of Y-axis guide assemblies; a protective cover main body used for preventing iron chips from splashing is fixedly connected to a shell of the spindle motor.
Furthermore, the Y-axis driving assembly further comprises a Y-axis motor and a Y-axis lead screw, the inner cavity of the beam main body is fixedly connected with the Y-axis motor, a main shaft of the Y-axis motor extends out of the inner cavity of the beam and then is fixedly connected with a Y-axis driving wheel, two ends of the Y-axis lead screw are fixed on the top surface of the beam through bearing seats, one end of the Y-axis lead screw penetrates through the bearing seats and then is fixedly connected with a Y-axis driven wheel, and the Y-axis driving wheel is connected with the Y-axis driven wheel through a; and the Y-axis screw rod is in threaded connection with a Y-axis nut, and one end of the Y-axis nut is fixedly connected to the Y-axis sliding plate.
Furthermore, the Y-axis guide assembly comprises a Y-axis sliding block and a Y-axis guide rail, and the Y-axis sliding block is movably nested on the Y-axis guide rail;
the Y-axis sliding plate consists of a rear Y-axis sliding plate and a front Y-axis sliding plate, one end of the rear Y-axis sliding plate is fixed on the rear surface of the front Y-axis sliding plate,
one Y-axis sliding block is fixedly connected to the rear surface of the front Y-axis sliding plate, and one Y-axis guide rail is fixedly connected to the front surface of the cross beam;
the other Y-axis sliding block is fixedly connected to the rear surface of the rear Y-axis sliding plate, and the other Y-axis guide rail is fixedly connected to the top surface of the cross beam.
Furthermore, the guard shield main part is including fixed cover, cylinder and movable cover, fixed cover fixed connection is on spindle motor's shell, cylinder one end is articulated mutually with fixed cover, the cylinder other end is articulated mutually with the movable cover.
Advance one ground, it is still including the tool magazine body, the tool magazine body is including tool magazine support frame, tool magazine motor and tool magazine cover, and tool magazine support frame one end fixed connection is on the crossbeam openly, and the tool magazine support frame other end and tool magazine cover looks fixed connection, the tool magazine motor is fixed on the up end of tool magazine cover, the inner chamber fixedly connected with tool magazine pivot of tool magazine cover is stretched into to the main shaft of tool magazine motor, tool magazine pivot one end fixedly connected with tool magazine carousel, the surface of tool magazine carousel is provided with the tool magazine chuck that a plurality of is used for the joint cutter along the circumferencial direction.
Furthermore, the Z-axis driving assembly comprises a Z-axis motor, a Z-axis lead screw and a Z-axis guide rail, the Z-axis motor is fixedly arranged on the rear Y-axis sliding plate, and a main shaft of the Z-axis motor extends out of the rear Y-axis sliding plate and then is fixedly connected with a Z-axis driving wheel; two ends of the Z-axis screw rod are fixed on the front Y-axis sliding plate through bearing seats, one end of the Z-axis screw rod penetrates through the bearing seats and then is fixedly connected with a Z-axis driven wheel, the Z-axis screw rod is in threaded connection with a Z-axis nut, one end of the Z-axis nut is fixedly connected to the rear surface of the Z-axis sliding plate, and a Z-axis driving wheel is connected with the Z-axis driven wheel through a belt; the Z-axis guide rail is fixedly connected to the front Y-axis sliding plate, a Z-axis sliding block is movably nested in the Z-axis guide rail, one end of the Z-axis sliding block is fixed to the rear surface of the Z-axis sliding plate, and a spindle motor is fixedly connected to the front surface of the Z-axis sliding plate.
After the structure is adopted, the utility model discloses beneficial effect does: the CNC numerical control machining center comprises a frame, a beam main body, a Y-axis sliding plate and a Z-axis sliding plate, wherein a workbench is arranged on the table surface of the frame, and beam supporting bodies are arranged at two ends of the beam main body; the beam support body is movably connected with the side surface of the frame through an X-axis driving assembly; the Y-axis sliding plate is movably connected with the beam main body through a Y-axis driving assembly; the Y-axis sliding plate is movably connected with the Z-axis sliding plate through a Z-axis driving assembly; the Z-axis sliding plate is fixedly connected with a spindle motor, and the spindle motor is connected with a cutter through a clamp; the Y-axis driving assembly comprises two groups of Y-axis guide assemblies, and the Y-axis sliding plate is movably connected with the front face of the beam main body through one group of Y-axis guide assemblies; the Y-axis sliding plate is movably connected with the top surface of the beam main body through another group of Y-axis guide assemblies; a protective cover main body used for preventing iron chips from splashing is fixedly connected to a shell of the spindle motor. When the utility model is used, one group of Y-axis guide assemblies is arranged on the front side of the beam, and the other group of Y-axis guide assemblies is arranged on the top surface of the beam, so that the layout of the beam main body is greatly optimized, the volumes of the beam and the longitudinal moving parts thereof are further reduced, the equipment is lighter, and the energy consumption is effectively reduced; a protective cover main body used for preventing iron chips from splashing is fixedly connected to the shell of the spindle motor, so that the surrounding environment of the machine table is effectively protected.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is an enlarged view of the portion B in FIG. 1;
fig. 4 is a schematic structural view of another view angle of the present invention;
description of reference numerals:
1. a frame; 1-1, a side surface of a frame;
2. a beam main body; 2-1, the front surface of the beam; 2-2, the top surface of the beam; 2-3, a beam support body;
3. a work table;
4. a Y-axis slide plate; 4-1, a rear Y-axis sliding plate; 4-2, a front Y-axis sliding plate;
5. a Z-axis slide plate; 6. a spindle motor;
7. a shield body; 7-1, fixing a cover; 7-2, a cylinder; 7-3, a movable cover;
81. a Y-axis driving wheel; 82. a Y-axis driven wheel; 831. a Y-axis lead screw; 832. a Y-axis nut;
84. a Y-axis slider; 85. a Y-axis guide rail;
91. a Z-axis motor; 92. a Z-axis driving wheel; 93. a Z-axis driven wheel; 94. a Z-axis lead screw;
95. z-axis guide rails, 96 and Z-axis sliding blocks;
10-4, a tool magazine rotating shaft; 10-5, a tool magazine turntable; 10-6, a tool magazine chuck;
11. and (4) a cutter.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
As shown in fig. 1 to 4, the CNC numerical control machining center of the utility model includes a frame 1, a beam main body 2, a Y-axis slide plate 4 and a Z-axis slide plate 5, wherein a worktable 3 is arranged on the table surface of the frame 1, and beam supporting bodies 2-3 are arranged at two ends of the beam main body 2; the beam support body 2-3 is movably connected with the rack side surface 1-1 of the rack 1 through an X-axis driving assembly (not shown in the figure), and specifically comprises the following components: the X-axis driving assembly consists of an X-axis rack, an X-axis motor and an X-axis gear, the X-axis motor is fixedly connected to the cross beam supporting body 2-3, a main shaft of the X-axis motor is fixedly connected with the X-axis gear, the X-axis rack is fixedly connected to the side surface 1-1 of the rack, and the X-axis rack is arranged in parallel with the length direction of the side surface 1-1 of the rack; the X-axis gear is meshed with the X-axis rack; the specific structure is not essential to the prior art, and therefore, will not be described in detail here. The working principle of the X-axis driving assembly is as follows: the X-axis motor drives the X-axis gear to rotate, and the X-axis gear moves along the X-axis rack direction, so that the beam main body 2 and the parts fixed on the beam main body 2 are driven to move.
The Y-axis sliding plate 4 is movably connected with the beam main body 2 through a Y-axis driving assembly, and the Y-axis driving assembly drives the Y-axis sliding plate 4 and the Z-axis sliding plate 5 to move along the Y-axis direction; the Y-axis sliding plate 4 is movably connected with the Z-axis sliding plate 5 through a Z-axis driving assembly, and the Z-axis driving assembly drives the Z-axis sliding plate 5, the spindle motor 6 and the cutter 11 to move along the Z-axis direction; the Z-axis sliding plate 5 is fixedly connected with a spindle motor 6, and the spindle motor 6 is connected with a cutter 11 through a clamp.
The Y-axis driving assembly comprises two groups of Y-axis guide assemblies, and the Y-axis sliding plate 4 is movably connected with the front surface 2-1 of the beam main body 2 through one group of the Y-axis guide assemblies; the Y-axis sliding plate 4 is movably connected with the top surface 2-2 of the beam main body 2 through another group of Y-axis guide assemblies; a shield main body 7 for preventing iron chips from splashing is fixedly connected to the shell of the spindle motor 6.
Further, the Y-axis driving assembly further includes a Y-axis motor (not shown) and a Y-axis screw 831,
a beam inner cavity of the beam main body 2 is fixedly connected with a Y-axis motor, a main shaft of the Y-axis motor extends out of the beam inner cavity and is fixedly connected with a Y-axis driving wheel 81, two ends of a Y-axis screw 831 are fixed on the top surface 2-2 of the beam through bearing seats, one end of the Y-axis screw 831 penetrates through the bearing seats and is fixedly connected with a Y-axis driven wheel 82, and the Y-axis driving wheel 81 is connected with the Y-axis driven wheel 82 through a belt; the Y-axis lead screw 831 is in threaded connection with a Y-axis nut 832, and one end of the Y-axis nut 832 is fixedly connected to the Y-axis sliding plate 4.
The working principle of the Y-axis driving assembly is as follows: the Y-axis motor drives the Y-axis driving wheel 81 to rotate, the Y-axis driving wheel 81 drives the Y-axis driven wheel 82 to rotate through a belt, the Y-axis driven wheel 82 drives the Y-axis screw 831 to rotate, and the Y-axis nut 832 drives the Y-axis sliding plate 4 to move back and forth along the axial direction of the Y-axis screw 831; at the moment, the components fixed on the Y-axis sliding plate 4 also move along with the Y-axis sliding plate 4; the Y-axis guide assembly mainly plays a role in guiding and supporting and also plays a role in stabilizing.
Furthermore, the Y-axis guide assembly comprises a Y-axis slider 84 and a Y-axis guide rail 85, and the Y-axis slider 84 is movably nested on the Y-axis guide rail 85;
the Y-axis sliding plate 4 consists of a rear Y-axis sliding plate 4-1 and a front Y-axis sliding plate 4-2, one end of the rear Y-axis sliding plate 4-1 is fixed on the rear surface of the front Y-axis sliding plate 4-2,
one Y-axis sliding block 84 is fixedly connected to the rear surface of the front Y-axis sliding plate 4-2, and one Y-axis guide rail 85 is fixedly connected to the front surface 2-1 of the cross beam;
another Y-axis slide 84 is fixedly attached to the rear surface of the rear Y-axis slide 4-1 and another Y-axis guide 85 is fixedly attached to the top surface 2-2 of the cross beam.
Furthermore, the shield main body 7 comprises a fixed shield 7-1, an air cylinder 7-2 and a movable shield 7-3, the fixed shield 7-1 is fixedly connected to the shell of the spindle motor 6, one end of the air cylinder 7-2 is hinged with the fixed shield 7-1, and the other end of the air cylinder 7-2 is hinged with the movable shield 7-3; when a piston rod of the air cylinder 7-2 extends, the movable cover 7-3 is in a closed state, and the fixed cover 7-1 and the movable cover 7-3 enclose the lower end of the cutter, so that iron scraps are prevented from splashing everywhere in the milling process of the cutter, and the surrounding environment of a machine table is effectively protected; when the piston rod of the cylinder 7-2 retracts, the movable cover 7-3 is in an opening state, and only half of the cutter is wrapped at the moment, so that the cutter can be conveniently replaced.
Furthermore, in order to improve the working efficiency of the machining center, the tool magazine comprises a tool magazine body 10, wherein the tool magazine body 10 comprises a tool magazine support frame 10-1, a tool magazine motor 10-2 and a tool magazine cover 10-3, one end of the tool magazine support frame 10-1 is fixedly connected to the front surface 2-1 of the cross beam, the other end of the tool magazine support frame 10-1 is fixedly connected with the tool magazine cover 10-3, the tool magazine motor 10-2 is fixed on the upper end surface of the tool magazine cover 10-3, a spindle of the tool magazine motor 10-2 extends into an inner cavity of the tool magazine cover 10-3 and is fixedly connected with a tool magazine rotating shaft 10-4, one end of the tool magazine rotating shaft 10-4 is fixedly connected with a tool magazine rotating disc 10-5, and a plurality of tool magazine chucks 10-6 used for clamping the tools 11 are arranged on the surface of the tool magazine rotating disc 10-5 in the circumferential direction.
Furthermore, the Z-axis driving assembly comprises a Z-axis motor 91, a Z-axis lead screw 94 and a Z-axis guide rail 95, wherein the Z-axis motor 91 is fixedly arranged on the rear Y-axis sliding plate 4-1, and a Z-axis driving wheel 92 is fixedly connected after a main shaft of the Z-axis motor 91 extends out of the rear Y-axis sliding plate 4-1; two ends of the Z-axis screw rod 94 are fixed on the front Y-axis sliding plate 4-2 through a bearing seat, one end of the Z-axis screw rod 94 penetrates through the bearing seat and is fixedly connected with a Z-axis driven wheel 93, the Z-axis screw rod 94 is in threaded connection with a Z-axis nut, one end of the Z-axis nut is fixedly connected onto the rear surface of the Z-axis sliding plate 5, and the Z-axis driving wheel 92 is connected with the Z-axis driven wheel 93 through a belt; the Z-axis guide rail 95 is fixedly connected to the front Y-axis sliding plate 4-2, a Z-axis sliding block 96 is movably nested in the Z-axis guide rail 95, one end of the Z-axis sliding block 96 is fixed to the rear surface of the Z-axis sliding plate 5, and the front surface of the Z-axis sliding plate 5 is fixedly connected with the spindle motor 6.
The working principle of the Z-axis driving component is as follows: the Z-axis motor 91 drives the Z-axis driving wheel 92 to rotate, the Z-axis driving wheel 92 drives the Z-axis driven wheel 93 to rotate through a leather belt, the Z-axis driven wheel 93 drives the Z-axis lead screw 94 to rotate, and the Z-axis nut drives the Z-axis sliding plate 5 to move back and forth along the axial direction of the Z-axis lead screw 94; at the moment, the components fixed on the Z-axis sliding plate 5 also move along with the Z-axis sliding plate 5; the Z-axis guide rail 95 and the Z-axis slider 96 mainly play a role of guiding and supporting, and also play a role of stabilizing.
The length direction of the side surface 1-1 of the frame of the utility model is the X-axis direction; the length direction of the beam top surface 2-2 is the Y-axis direction, and the direction perpendicular to the workbench 3 is the Z-axis direction, namely the axial direction of the spindle motor 6.
When the utility model is used, one group of Y-axis guide assemblies is arranged on the front side of the beam, and the other group of Y-axis guide assemblies is arranged on the top surface of the beam, so that the layout of the beam main body is greatly optimized, the volumes of the beam and the longitudinal (Y-axis) moving parts of the beam are further reduced, the equipment is lighter, and the energy consumption is effectively reduced; a protective cover main body used for preventing iron chips from splashing is fixedly connected to the shell of the spindle motor, so that the surrounding environment of the machine table is effectively protected.
The above is only the preferred embodiment of the present invention, so all the equivalent changes or modifications made by the structure, features and principles in accordance with the claims of the present invention are included in the claims of the present invention.

Claims (6)

  1. The CNC machining center comprises a rack (1), a beam main body (2), a Y-axis sliding plate (4) and a Z-axis sliding plate (5), wherein a workbench (3) is arranged on the table top of the rack (1), and beam supporting bodies (2-3) are arranged at two ends of the beam main body (2); the beam supporting body (2-3) is movably connected with the side surface (1-1) of the frame (1) through an X-axis driving component,
    the Y-axis sliding plate (4) is movably connected with the beam main body (2) through a Y-axis driving assembly, and the Y-axis sliding plate (4) is movably connected with the Z-axis sliding plate (5) through a Z-axis driving assembly; the Z-axis sliding plate (5) is fixedly connected with a spindle motor (6), and the spindle motor (6) is connected with a cutter (11) through a clamp;
    the method is characterized in that: the Y-axis driving assembly comprises two groups of Y-axis guide assemblies, and the Y-axis sliding plate (4) is movably connected with the front surface (2-1) of the beam main body (2) through one group of Y-axis guide assemblies; the Y-axis sliding plate (4) is movably connected with the top surface (2-2) of the beam main body (2) through another group of Y-axis guide assemblies; and a shield main body (7) for preventing scrap iron from splashing is fixedly connected to the shell of the spindle motor (6).
  2. 2. The CNC numerically controlled machining center according to claim 1, wherein: the Y-axis driving assembly further comprises a Y-axis motor and a Y-axis screw rod (831),
    a beam inner cavity of the beam main body (2) is fixedly connected with a Y-axis motor, a main shaft of the Y-axis motor is fixedly connected with a Y-axis driving wheel (81) after extending out of the beam inner cavity, two ends of a Y-axis lead screw (831) are fixed on the top surface (2-2) of the beam through bearing seats, one end of the Y-axis lead screw (831) penetrates through the bearing seats and is fixedly connected with a Y-axis driven wheel (82), and the Y-axis driving wheel (81) is connected with the Y-axis driven wheel (82) through a belt; the Y-axis screw rod (831) is in threaded connection with a Y-axis nut (832), and one end of the Y-axis nut (832) is fixedly connected to the Y-axis sliding plate (4).
  3. 3. The CNC numerically controlled machining center according to claim 2, wherein: the Y-axis guide assembly comprises a Y-axis sliding block (84) and a Y-axis guide rail (85), and the Y-axis sliding block (84) is movably nested on the Y-axis guide rail (85);
    the Y-axis sliding plate (4) consists of a rear Y-axis sliding plate (4-1) and a front Y-axis sliding plate (4-2), one end of the rear Y-axis sliding plate (4-1) is fixed on the rear surface of the front Y-axis sliding plate (4-2),
    one Y-axis sliding block (84) is fixedly connected to the rear surface of the front Y-axis sliding plate (4-2), and one Y-axis guide rail (85) is fixedly connected to the front surface (2-1) of the cross beam;
    the other Y-axis sliding block (84) is fixedly connected to the rear surface of the rear Y-axis sliding plate (4-1), and the other Y-axis guide rail (85) is fixedly connected to the top surface (2-2) of the cross beam.
  4. 4. The CNC numerically controlled machining center according to claim 1, wherein: the protective cover main body (7) comprises a fixed cover (7-1), an air cylinder (7-2) and a movable cover (7-3), the fixed cover (7-1) is fixedly connected to the shell of the spindle motor (6), one end of the air cylinder (7-2) is hinged to the fixed cover (7-1), and the other end of the air cylinder (7-2) is hinged to the movable cover (7-3).
  5. 5. The CNC numerically controlled machining center according to claim 1, wherein: the tool magazine is characterized by further comprising a tool magazine body (10), wherein the tool magazine body (10) comprises a tool magazine support frame (10-1), a tool magazine motor (10-2) and a tool magazine cover (10-3), one end of the tool magazine support frame (10-1) is fixedly connected to the front surface (2-1) of the cross beam, the other end of the tool magazine support frame (10-1) is fixedly connected with the tool magazine cover (10-3), the tool magazine motor (10-2) is fixed on the upper end surface of the tool magazine cover (10-3), the main shaft of the tool magazine motor (10-2) extends into the inner cavity of the tool magazine cover (10-3) and is fixedly connected with a tool magazine rotating shaft (10-4), one end of the tool magazine rotating shaft (10-4) is fixedly connected with a tool magazine rotating disc (10-5), and a plurality of tool magazine chucks (10-6) used for clamping the tools (11) are arranged on the surface of the tool magazine rotating disc (10-5) in the circumferential direction.
  6. 6. The CNC numerically controlled machining center according to claim 3, wherein: the Z-axis driving assembly comprises a Z-axis motor (91), a Z-axis lead screw (94) and a Z-axis guide rail (95), the Z-axis motor (91) is fixedly arranged on the rear Y-axis sliding plate (4-1), and a main shaft of the Z-axis motor (91) extends out of the rear Y-axis sliding plate (4-1) and then is fixedly connected with a Z-axis driving wheel (92); two ends of the Z-axis lead screw (94) are fixed on the front Y-axis sliding plate (4-2) through bearing seats, one end of the Z-axis lead screw (94) penetrates through the bearing seats and then is fixedly connected with a Z-axis driven wheel (93), the Z-axis lead screw (94) is in threaded connection with a Z-axis nut, one end of the Z-axis nut is fixedly connected onto the rear surface of the Z-axis sliding plate (5), and the Z-axis driving wheel (92) is connected with the Z-axis driven wheel (93) through a belt; the Z-axis guide rail (95) is fixedly connected to the front Y-axis sliding plate (4-2), a Z-axis sliding block (96) is movably nested in the Z-axis guide rail (95), one end of the Z-axis sliding block (96) is fixed to the rear surface of the Z-axis sliding plate (5), and a spindle motor (6) is fixedly connected to the front surface of the Z-axis sliding plate (5).
CN201922449234.5U 2019-12-31 2019-12-31 CNC numerical control machining center Active CN211305518U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201922449234.5U CN211305518U (en) 2019-12-31 2019-12-31 CNC numerical control machining center

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201922449234.5U CN211305518U (en) 2019-12-31 2019-12-31 CNC numerical control machining center

Publications (1)

Publication Number Publication Date
CN211305518U true CN211305518U (en) 2020-08-21

Family

ID=72066141

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201922449234.5U Active CN211305518U (en) 2019-12-31 2019-12-31 CNC numerical control machining center

Country Status (1)

Country Link
CN (1) CN211305518U (en)

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Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
PE01 Entry into force of the registration of the contract for pledge of patent right
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: CNC CNC machining center

Effective date of registration: 20231011

Granted publication date: 20200821

Pledgee: Ronggui sub branch of Guangdong Shunde Rural Commercial Bank Co.,Ltd.

Pledgor: SHUNDE KINGTOOL ALUMINUM DOORS AND WINDOWS MACHINERY Co.,Ltd.

Registration number: Y2023980060683