CN219293425U

CN219293425U - Novel vertical machining center

Info

Publication number: CN219293425U
Application number: CN202320114377.4U
Authority: CN
Inventors: 闫洪波; 姜福心; 贺松涛
Original assignee: Laiyang Xinghe Machinery Co ltd
Current assignee: Laiyang Xinghe Machinery Co ltd
Priority date: 2023-01-18
Filing date: 2023-01-18
Publication date: 2023-07-04
Anticipated expiration: 2033-01-18

Abstract

The utility model discloses a novel vertical machining center, which comprises: the workbench is characterized in that the upper end of the workbench is provided with a device outer shell, a workpiece clamping frame is arranged in the device outer shell and positioned at the upper end of the workbench, a connecting rotating shaft is arranged in the device outer shell, and the lower side of the driving bevel gear is connected with a driven bevel gear; the installation knife rest, the inboard at first screw thread lead screw is installed to the installation knife rest, the inner of fixed block is connected with the second screw thread lead screw, the inside of installation blade holder is provided with the regulation transfer line, and adjusts the outside of transfer line and be connected with the connection dead lever, the inner of connection dead lever is connected with the installation and supports the piece, and installs the inner of supporting the piece and install the cutter body. This novel vertical machining center has solved the comparatively loaded down with trivial details mode of change cutter, and the operation of being inconvenient for is comparatively difficult to the clearance of sweeps rubbish simultaneously, and the cleaning effect is not good, influences the problem of processing effect easily.

Description

Novel vertical machining center

Technical Field

The utility model relates to the technical field of machining equipment, in particular to a novel vertical machining center.

Background

The vertical machining center is a machining center with a spindle axis perpendicular to the workbench, and is mainly suitable for machining complex parts such as plates, discs, molds and small racing bodies; the vertical machining center can finish working procedures such as milling, boring, drilling, tapping, cutting threads and the like; the vertical machining center is at least in three-axis two-linkage, and three-axis three-linkage can be realized generally; when the vertical machining center is used, different cutters are required to be frequently replaced for different machining, and garbage scraps are required to be cleaned frequently.

Chinese patent is authorized to disclose number CN205309918U and is related to a novel vertical machining center, including the box, be equipped with tool bit conversion equipment at the top of box, the bottom of box is equipped with product frock, and one side of product frock is equipped with automatic feed device, is equipped with a plurality of silencers on the inner wall of box, is equipped with the material on the box and throws the mouth, and the downside that the material was thrown the mouth is equipped with the guide rail, is equipped with the sliding door on the guide rail, the bottom of sliding door be equipped with the gyro wheel of guide rail contact, one side of sliding door is connected with the drive cylinder, has realized automatic feed and has reached the effect of noise reduction.

The prior art scheme has the following defects: the mode of changing the cutter is complicated, the operation is inconvenient, the cleaning of the waste scraps and garbage is difficult, the cleaning effect is poor, and the processing effect is easy to influence.

Disclosure of Invention

The utility model aims to provide a novel vertical machining center, which solves the problems that the mode of replacing a cutter in the prior art is complex, the operation is inconvenient, the cleaning of waste scraps is difficult, the cleaning effect is poor, and the machining effect is easily influenced.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a novel vertical machining center, comprising:

the device comprises a workbench, wherein the upper end of the workbench is provided with a device shell, the front end of the device shell is provided with a mounting door, the inside of the device shell is provided with a workpiece clamping frame and is positioned at the upper end of the workbench, the lower end of the workpiece clamping frame is connected with a scrap cleaning mechanism and is positioned in the workbench, the inside of the device shell is provided with a connecting rotating shaft, the outer side of the connecting rotating shaft is connected with a driving bevel gear, the lower side of the driving bevel gear is connected with a driven bevel gear, and the lower end of the driven bevel gear is connected with a first threaded screw rod;

the installation knife rest, the inboard at first screw thread lead screw is installed to the installation knife rest, and the lower extreme of installation knife rest is connected with the fixed block, the inner of fixed block is connected with the second screw thread lead screw, and installs the blade holder in the outside of second screw thread lead screw, the inside of installation blade holder is provided with the regulation transfer line, and adjusts the outside of transfer line and be connected with the connection dead lever, the inner of connecting the dead lever is connected with the installation and supports the piece, and installs the inner of supporting the piece and install the cutter body.

Preferably, the scrap cleaning mechanism consists of a scrap discharging groove, a scrap discharging channel, a scrap discharging port and an exhaust fan;

the chip removal groove is arranged at the upper end of the inside of the workbench;

a chip removal passage connected to the lower side of the chip removal groove;

the chip outlet is connected to the lower end of the chip removal channel;

and the exhaust fan is arranged at the outer side of the chip outlet.

Preferably, the chip removal grooves are distributed at equal intervals on the lower side of the inside of the workpiece clamping frame, and the chip removal grooves are communicated with the chip removal channels and the chip removal channels are communicated with the chip removal ports.

Preferably, the first threaded screw rod is symmetrically arranged about the center line of the device outer shell, and the screwing directions of threads on the first threaded screw rod are the same.

Preferably, a limit mounting rod is mounted on the upper side of the inner part of the mounting tool apron, and the mounting tool apron forms a sliding structure on the limit mounting rod.

Preferably, the adjusting transmission rod is provided with a thread structure, the thread structure is symmetrically arranged on the left and right of the central line of the installation tool apron, and the rotation directions of the thread structure are opposite.

Preferably, the longitudinal section of the connecting and fixing rod is L-shaped.

Preferably, the mounting support blocks are symmetrically arranged on the left and right sides of the central line of the mounting tool apron, and the mounting support blocks are connected with the tool body in a clamping manner.

Compared with the prior art, the utility model has the beneficial effects that: the novel vertical machining center solves the problems that the mode of replacing a cutter is complex, the operation is inconvenient, the cleaning of waste scraps and garbage is difficult, the cleaning effect is poor, and the machining effect is easily affected;

1. the motor is used for driving the driving bevel gear to rotate, the meshing connection between the driving bevel gear and the driven bevel gear is used for enabling the first threaded screw rod to rotate, the threaded connection between the first threaded screw rod and the mounting tool rest is used for adjusting the height position of the mounting tool rest, and meanwhile the motor is used for driving the second threaded screw rod to rotate, so that the transverse horizontal position of the mounting tool rest can be adjusted, and the workpiece to be machined can be machined comprehensively;

2. the adjusting transmission rod is arranged, and the connecting fixed rod is connected with the connecting fixed rod through threads, so that the connecting fixed rod controls the mounting block to move, so that the clamping and releasing between the mounting block and the cutter body are controlled, the cutter body is convenient to replace, the operation is simple and quick, and the time for replacing the cutter is saved;

3. through being provided with work piece dress holder, make it carry out the centre gripping installation to the work piece to carry out the processing, be provided with sweeps clearance mechanism simultaneously at the lower extreme of work piece dress holder, when processing, utilize the air exhauster to produce suction, sweeps and the cooling water that produces in the course of working are discharged through junk groove, chip removal passageway and chip outlet, prevent that the sweeps from influencing the precision of processing.

Drawings

FIG. 1 is a schematic diagram of a front cross-sectional structure of the present utility model;

FIG. 2 is a schematic elevational view of the present utility model;

FIG. 3 is a schematic diagram of a cross-sectional structure of a connecting top view of a workbench and a workpiece clamping frame of the utility model;

fig. 4 is an enlarged schematic view of the structure of fig. 1 a according to the present utility model.

In the figure: 1. a work table; 2. an apparatus casing; 3. a workpiece clamping frame; 4. a scrap cleaning mechanism; 41. a chip removal groove; 42. a chip removal channel; 43. a chip outlet; 44. an exhaust fan; 5. installing a tool rest; 6. a first threaded screw; 7. driven helical gears; 8. a driving helical gear; 9. the connecting rotating shaft; 10. a fixed block; 11. a second threaded screw rod; 12. installing a tool apron; 13. a limit mounting rod; 14. adjusting a transmission rod; 15. connecting a fixed rod; 16. mounting a supporting block; 17. a cutter body; 18. and installing a door.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: a novel vertical machining center comprises a workbench 1, a device outer shell 2, a workpiece clamping frame 3, a scrap cleaning mechanism 4, a scrap discharge groove 41, a scrap discharge channel 42, a scrap discharge port 43, an exhaust fan 44, a mounting tool rest 5, a first threaded screw rod 6, a driven helical gear 7, a driving helical gear 8, a connecting rotating shaft 9, a fixed block 10, a second threaded screw rod 11, a mounting tool holder 12, a limit mounting rod 13, an adjusting transmission rod 14, a connecting fixed rod 15, a mounting abutting block 16, a tool body 17 and a mounting door 18;

the device comprises a workbench 1, wherein a device shell body 2 is arranged at the upper end of the workbench 1, a mounting door 18 is mounted at the front end of the device shell body 2, a workpiece clamping frame 3 is arranged in the device shell body 2 and positioned at the upper end of the workbench 1, a scrap cleaning mechanism 4 is connected to the lower end of the workpiece clamping frame 3 and positioned in the workbench 1, the scrap cleaning mechanism 4 consists of a scrap groove 41, a scrap discharging channel 42, a scrap discharging port 43 and an exhaust fan 44, the scrap discharging channel 41 is arranged at the upper end of the interior of the workbench 1, the scrap discharging channel 42 is connected to the lower side of the scrap discharging groove 41, the scrap discharging port 43 is connected to the lower end of the scrap discharging channel 42, the exhaust fan 44 is mounted on the outer side of the scrap discharging port 43, a connecting rotating shaft 9 is arranged in the interior of the device shell body 2, a driving bevel gear 8 is connected to the outer side of the connecting rotating shaft 9, a driven bevel gear 7 is connected to the lower side of the driving bevel gear 8, and the lower end of the driven bevel gear 7 is connected to a first threaded screw 6;

the installation knife rest 5, the inboard at first screw thread lead screw 6 is installed to the installation knife rest 5, and the lower extreme of installation knife rest 5 is connected with fixed block 10, the inner of fixed block 10 is connected with second screw thread lead screw 11, and install the blade holder 12 in the outside of second screw thread lead screw 11, the inside of installing the blade holder 12 is provided with the regulation transfer line 14, and the outside of adjusting the transfer line 14 is connected with and connects dead lever 15, the inner of connecting the dead lever 15 is connected with the installation and supports piece 16, and install the inner of supporting piece 16 and install cutter body 17.

Working principle: when the novel vertical machining center is used, firstly, as shown in fig. 1, 2 and 4, a workpiece to be machined is clamped and installed in a workpiece clamping frame 3, a motor is used for driving a driving helical gear 8 to rotate through a connecting rotating shaft 9, then the driving helical gear 8 is meshed with a driven helical gear 7 to enable a first threaded screw rod 6 to rotate, the threaded connection between the first threaded screw rod 6 and a mounting tool rest 5 is used for adjusting the height position of the mounting tool rest 5, and meanwhile, the motor is used for driving a second threaded screw rod 11 to rotate, so that the transverse horizontal position of a mounting tool rest 12 can be adjusted, and the workpiece to be machined can be comprehensively machined; when a workpiece is processed, suction force is generated by using an exhaust fan 44, and scraps and cooling water generated in the processing process are discharged through a scrap discharge groove 41, a scrap discharge channel 42 and a scrap discharge port 43, so that the scraps are prevented from influencing the processing precision;

as shown in fig. 1 and 3, the connecting and fixing rod 15 is controlled to move by utilizing the threaded connection between the adjusting transmission rod 14 and the connecting and fixing rod 15, so as to control the clamping and releasing between the mounting and pressing block 16 and the cutter body 17, thereby being convenient for replacing the cutter body 17, having simple and quick operation and saving the time for replacing the cutter, and being the using method of the novel vertical machining center.

Standard parts used in the utility model can be purchased from the market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional modes in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that details are not described in detail in the specification, and the utility model belongs to the prior art known to the person skilled in the art.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. A novel vertical machining center, characterized by comprising:

the device comprises a workbench (1), wherein the upper end of the workbench (1) is provided with a device shell body (2), the front end of the device shell body (2) is provided with a mounting door (18), the inside of the device shell body (2) is provided with a workpiece clamping frame (3) and is positioned at the upper end of the workbench (1), the lower end of the workpiece clamping frame (3) is connected with a scrap cleaning mechanism (4) and is positioned in the workbench (1), the inside of the device shell body (2) is provided with a connecting rotating shaft (9), the outer side of the connecting rotating shaft (9) is connected with a driving bevel gear (8), the lower side of the driving bevel gear (8) is connected with a driven bevel gear (7), and the lower end of the driven bevel gear (7) is connected with a first threaded screw rod (6);

install knife rest (5), install the inboard at first screw thread lead screw (6) in knife rest (5), and the lower extreme of installing knife rest (5) is connected with fixed block (10), the inner of fixed block (10) is connected with second screw thread lead screw (11), and installs blade holder (12) in the outside of second screw thread lead screw (11), the inside of installing blade holder (12) is provided with adjusts transfer line (14), and adjusts the outside of transfer line (14) and be connected with and connect dead lever (15), the inner of connecting dead lever (15) is connected with the installation and supports piece (16), and installs the inner of supporting piece (16) and install cutter body (17).

2. The novel vertical machining center according to claim 1, wherein: the scrap cleaning mechanism (4) consists of a scrap discharging groove (41), a scrap discharging channel (42), a scrap discharging port (43) and an exhaust fan (44);

a junk slot (41) which is arranged at the upper end of the inside of the workbench (1);

a chip removal channel (42) connected to the lower side of the chip removal groove (41);

a chip outlet (43) connected to the lower end of the chip removal passage (42);

and an exhaust fan (44) which is installed outside the chip outlet (43).

3. The novel vertical machining center according to claim 2, wherein: the chip removal grooves (41) are distributed at equal intervals on the lower side of the inside of the workpiece clamping frame (3), and the chip removal grooves (41) and the chip removal channels (42) and the chip outlet (43) are communicated with each other.

4. The novel vertical machining center according to claim 1, wherein: the first threaded screw rod (6) is symmetrically arranged on the left and right of the central line of the device outer shell (2), and the screwing directions of threads on the first threaded screw rod (6) are the same.

5. The novel vertical machining center according to claim 1, wherein: a limit mounting rod (13) is mounted on the upper side of the inside of the mounting tool apron (12), and the mounting tool apron (12) forms a sliding structure on the limit mounting rod (13).

6. The novel vertical machining center according to claim 1, wherein: the adjusting transmission rod (14) is provided with a thread structure which is arranged in bilateral symmetry with respect to the central line of the installation tool apron (12), and the rotation directions of the thread structure are opposite.

7. The novel vertical machining center according to claim 1, wherein: the longitudinal section of the connecting and fixing rod (15) is L-shaped.

8. The novel vertical machining center according to claim 1, wherein: the mounting abutting blocks (16) are symmetrically arranged on the left and right sides of the central line of the mounting tool apron (12), and the mounting abutting blocks (16) are connected with the tool body (17) in a clamping mode.