CN213730427U

CN213730427U - CNC rotating base mechanism

Info

Publication number: CN213730427U
Application number: CN202021997111.1U
Authority: CN
Inventors: 洪梅凤
Original assignee: Foshan Tengyi Machinery Equipment Co ltd
Current assignee: Foshan Tengyi Machinery Equipment Co ltd
Priority date: 2020-09-14
Filing date: 2020-09-14
Publication date: 2021-07-20
Anticipated expiration: 2030-09-14

Abstract

The utility model relates to the field of machine tool machining, in particular to a CNC rotating base mechanism which can better rotate a material to be machined, so that the material to be machined can be conveniently circumferentially machined, effectively reduces the operation difficulty of the device, can more conveniently disassemble the material to be machined, and has high practicability, comprises a machine tool body and a transmission device, wherein the transmission device comprises a motor, the bottom end of the motor is connected with the top end of the machine tool body, the output end of the motor is connected with a transmission shaft, the rear end of the transmission shaft is connected with a speed reducing device, the output end of the speed reducing device is connected with a connecting shaft, the top end of the machine tool body is fixedly connected with a supporting seat, a mounting hole is arranged on the supporting seat, a bearing is fixedly arranged at the mounting hole, the right end of the connecting shaft is sleeved inside the bearing, and the right end of the connecting shaft is fixedly connected with a transmission rod, the right end of the transmission rod is provided with a connecting groove.

Description

CNC rotating base mechanism

Technical Field

The utility model relates to a machine tool machining field specifically is a CNC rotating base mechanism.

Background

As is well known, CNC, also called computer gong, is later introduced into the mainland pearl triangle, which is actually a numerically controlled milling machine, and is a new machining technology in machining, namely, programming a machining program, that is, converting the original manual work into computer programming.

The existing CNC comprises a machine tool body, when the CNC is used, after materials to be machined are fixed, corresponding programs are input into a computer, the CNC machining device can be started after a machining cutter is installed, and the materials to be machined are machined through the machining cutter according to the input programs.

However, the prior art scheme has the following defects that the plane and the groove can be machined, but the circumferential machining cannot be better performed on the machined material, when the machined material needs to perform the outer circle machining, the device is difficult to complete, the part disassembly of the device is complex and troublesome, and the practicability is poor.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a CNC rotating base mechanism, it can be better will treat that the processing material is rotatory, make the processing material can be comparatively simple and convenient carry out circumference processing, the effectual operation degree of difficulty that reduces the device, and can comparatively convenient will treat that the processing material dismantles, and the practicality is increased.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a CNC rotating base mechanism comprises a machine tool body and a transmission device, wherein the transmission device comprises a motor, the bottom end of the motor is connected with the top end of the machine tool body, the output end of the motor is connected with a transmission shaft, the rear end of the transmission shaft is connected with a speed reducing device, the output end of the speed reducing device is connected with a connecting shaft, the top end of the machine tool body is fixedly connected with a supporting seat, a mounting hole is formed in the supporting seat, a bearing is fixedly mounted at the mounting hole, the right end of the connecting shaft is sleeved inside the bearing, a transmission rod is fixedly connected with the right end of the connecting shaft, a connecting groove is formed in the right end of the transmission rod, a linkage device is connected in a sliding mode and comprises an upper connecting block and a lower connecting block, the left side of the upper connecting block and the left side of the lower connecting block are respectively connected with the inner wall of the front side and the inner wall of the rear side of the connecting groove in a sliding mode, and the top of going up the connecting block and the equal fixedly connected with spring in bottom of lower connecting block, the spring is kept away from the one end in the centre of a circle and the inner wall fixed connection of spread groove, the right-hand member of going up connecting block and lower connecting block is fixedly connected with upper fixed plate and bottom plate respectively, the right-hand member of upper fixed plate and bottom plate is fixedly connected with upper fixed block and lower fixed block respectively, has all seted up the screw on upper connecting block and the upper fixed block, screw department threaded connection has adjusting bolt.

Preferably, still include the heat sink, the heat sink includes the cooler bin, the cooler bin arranges the top at the lathe body, the top fixedly connected with water pump of cooler bin, the front end intercommunication of water pump has the shower nozzle, and the front end intercommunication of shower nozzle has the shower nozzle.

Preferably, the top end of the speed reducing device is fixedly provided with a controller, and the controller is electrically connected with the speed reducing device.

Preferably, the top end of the machine tool body is fixedly connected with a slide rail, and the slide rail is connected with the cooling box in a sliding manner.

Preferably, the bottom end of the motor is fixedly connected with the top end of the machine tool body through a plurality of groups of fixing bolts.

Preferably, the side walls of the upper fixing plate and the lower fixing plate are provided with anti-skid grains.

(III) advantageous effects

Compared with the prior art, the utility model provides a CNC rotating base mechanism possesses following beneficial effect:

1. this CNC rotating base mechanism drives the transmission shaft through the motor and rotates, and the transmission shaft drives the gear reduction unit operation, and the gear reduction unit drives the connecting axle and rotates, and the connecting axle drives the transfer line and rotates, and the connecting rod drives the aggregate unit and rotates, through above-mentioned flow, can rotate the machined part of fixing on the aggregate unit, makes the circumference processing that carries out that the processing material can be comparatively simple and convenient, the effectual operation degree of difficulty that reduces the device.

2. This CNC rotating base mechanism through waiting to process the outside of material suit at an upper fixed plate and bottom plate, adjusts the interval between an upper fixed plate and the bottom plate through two sets of adjusting bolt, transfers to can will wait to process the material and support fixed the time, through the above-mentioned operation, can comparatively convenient will wait to process the material and dismantle, and the practicality is higher.

Drawings

FIG. 1 is a schematic side view of the present invention;

fig. 2 is a schematic sectional view of the connecting device of the present invention;

fig. 3 is a schematic diagram of the right-side view structure of the present invention;

fig. 4 is a schematic top view of the present invention.

In the figure: 1. a machine tool body; 2. a motor; 3. a drive shaft; 4. a speed reduction device; 5. a connecting shaft; 6. a supporting seat; 7. a bearing; 8. a transmission rod; 9. an upper connecting block; 10. a lower connecting block; 11. a spring; 12. an upper fixing plate; 13. a lower fixing plate; 14. an upper fixed block; 15. a lower fixed block; 16. adjusting the bolt; 17. a cooling tank; 18. a water pump; 19. a spray tube; 20. a spray head; 21. a controller; 22. a slide rail.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-4, a CNC rotating base mechanism comprises a machine tool body 1 and a transmission device, wherein the transmission device comprises a motor 2, the bottom end of the motor 2 is connected with the top end of the machine tool body 1, the output end of the motor 2 is connected with a transmission shaft 3, the rear end of the transmission shaft 3 is connected with a speed reduction device 4, the output end of the speed reduction device 4 is connected with a connecting shaft 5, the top end of the machine tool body 1 is fixedly connected with a supporting seat 6, the supporting seat 6 is provided with a mounting hole, a bearing 7 is fixedly arranged at the mounting hole, the right end of the connecting shaft 5 is sleeved inside the bearing 7, the right end of the connecting shaft 5 is fixedly connected with a transmission rod 8, the right end of the transmission rod 8 is provided with a connecting groove, a linkage device is slidably connected in the connecting groove, through the cooperation of the devices, a workpiece fixed on the linkage device can be rotated, so that a processing material can be more conveniently processed in a circumferential manner, the device effectively reduces the operation difficulty, the linkage device comprises an upper connecting block 9 and a lower connecting block 10, the left side of the upper connecting block 9 and the left side of the lower connecting block 10 are respectively connected with the front inner wall and the rear inner wall of a connecting groove in a sliding manner, the top end of the upper connecting block 9 and the bottom end of the lower connecting block 10 are both fixedly connected with a spring 11, one end of the spring 11 far away from the circle center is fixedly connected with the inner wall of the connecting groove, the right ends of the upper connecting block 9 and the lower connecting block 10 are respectively fixedly connected with an upper fixing plate 12 and a lower fixing plate 13, the right ends of the upper fixing plate 12 and the lower fixing plate 13 are respectively fixedly connected with an upper fixing block 14 and a lower fixing block 15, the upper connecting block 9 and the upper fixing block 14 are both provided with screw holes, and the screw holes are in threaded connection with adjusting bolts 16, through the operation, the materials to be processed can be conveniently disassembled, the practicability is higher, and the linkage device also comprises a cooling device, the cooling device comprises a cooling box 17, the cooling box 17 is arranged at the top end of the machine tool body 1, a water pump 18 is fixedly connected at the top end of the cooling box 17, a spray pipe 19 is communicated at the front end of the water pump 18, a spray head 20 is communicated at the front end of the spray pipe 19, the cooling device can effectively cool a processed workpiece through the cooperation of the cooling device, scalding caused by direct contact of workers with the workpiece is effectively reduced, a controller 21 is fixedly arranged at the top end of the speed reduction device 4, the controller 21 is electrically connected with the speed reduction device 4, the working speed of the speed reduction device 4 can be conveniently adjusted through the controller 21, a slide rail 22 is fixedly connected at the top end of the machine tool body 1, the slide rail 22 is in sliding connection with the cooling box 17, the cooling box 17 can be conveniently moved through the slide rail 22 when the cooling box is not used, the bottom end of the motor 2 is fixedly connected with the top end of the machine tool body 1 through a plurality of groups of fixing bolts, through bolt fastening ability convenient to detach, all be provided with anti-skidding line on the lateral wall of upper fixed plate 12 and bottom plate 13, anti-skidding line can effectual increase frictional force, reduces the emergence of the condition of skidding.

The motor 2, the speed reduction device 4 and the water pump 18 are conventional devices which are purchased from the market and are known by those skilled in the art, the model of the motor 2 is ZWBPD020020-256, the model of the speed reduction device 4 is BKV100-1/30, and the model of the water pump 18 is P607424D00, in the patent, the motor 2 is used without improving the structure and function thereof, the setting mode, the installation mode and the electrical connection mode are set, for those skilled in the art, only the debugging operation is required according to the requirements of the use specification, and the details are not repeated here, and the motor 2, the speed reduction device 4 and the water pump 18 are all provided with control switches matched with the control switches, and the installation positions of the control switches are selected according to actual use requirements, so that the operation control can be conveniently performed by an operator.

In summary, the working principle and working process of the CNC rotary base mechanism are that, when in use, the CNC rotary base mechanism is firstly fixed and placed at a place to be used, then the material to be processed is sleeved outside the upper fixing plate 12 and the lower fixing plate 13, the distance between the upper fixing plate 12 and the lower fixing plate 13 is adjusted through two groups of adjusting bolts 16 until the material to be processed can be supported and fixed, the material to be processed can be conveniently disassembled, the practicability is high, the motor 2 drives the transmission shaft 3 to rotate, the transmission shaft 3 drives the speed reducing device 4 to operate, the speed reducing device 4 drives the connecting shaft 5 to rotate, the connecting shaft 5 drives the transmission rod 8 to rotate, the connecting rod drives the linkage device to rotate, through the process, the workpiece fixed on the linkage device can be rotated, thereby the circumferential processing can be conveniently carried out, and the operation difficulty of the device can be effectively reduced, after processing, the water pump 18 is opened, the water pump 18 pumps out water in the cooling tank 17, and then the water is sprayed to the processed workpiece through the spraying pipe 19 and the spray head 20, so that the workpiece can be effectively cooled.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a CNC rotating bed mechanism, includes lathe body (1), its characterized in that: still include transmission, transmission includes motor (2), the bottom of motor (2) is connected with the top of lathe body (1), the output of motor (2) is connected with transmission shaft (3), the rear end of transmission shaft (3) is connected with retarding equipment (4), the output of retarding equipment (4) is connected with connecting axle (5), the top fixedly connected with supporting seat (6) of lathe body (1), the mounting hole has been seted up on supporting seat (6), mounting hole department fixed mounting has bearing (7), the right-hand member cover of connecting axle (5) is established in the inside of bearing (7), the right-hand member fixedly connected with transfer line (8) of connecting axle (5), the spread groove has been seted up to the right-hand member of transfer line (8), sliding connection has aggregate unit in the spread groove, aggregate unit includes connecting block (9) and lower connecting block (10), go up the left side of connecting block (9) and the left side of lower connecting block (10) respectively with the front side inner wall and the rear side inner wall sliding connection of spread groove, and go up the top of connecting block (9) and the equal fixedly connected with spring (11) in bottom of lower connecting block (10), the one end of the centre of a circle and the inner wall fixed connection of spread groove are kept away from in spring (11), go up the right-hand member of connecting block (9) and lower connecting block (10) fixedly connected with upper fixed plate (12) and bottom plate (13) respectively, fixed block (14) and lower fixed block (15) are gone up to the right-hand member difference fixedly connected with of upper fixed plate (12) and bottom plate (13), have all seted up the screw on upper connecting block (9) and upper fixed block (14), screw department threaded connection has adjusting bolt (16).

2. The CNC rotary base mechanism of claim 1, wherein: still include the heat sink, the heat sink includes cooler bin (17), the top at lathe body (1) is arranged in cooler bin (17), the top fixedly connected with water pump (18) of cooler bin (17), the front end intercommunication of water pump (18) has spray pipe (19), and the front end intercommunication of spray pipe (19) has shower nozzle (20).

3. The CNC rotary base mechanism of claim 2, wherein: the top fixed mounting of speed reduction equipment (4) has controller (21), controller (21) and speed reduction equipment (4) electric connection.

4. The CNC rotary base mechanism of claim 3, wherein: the top end fixedly connected with slide rail (22) of lathe body (1), slide rail (22) and cooler bin (17) sliding connection.

5. The CNC rotary base mechanism of claim 4, wherein: the bottom end of the motor (2) is fixedly connected with the top end of the machine tool body (1) through a plurality of groups of fixing bolts.

6. The CNC rotary base mechanism of claim 5, wherein: and the side walls of the upper fixing plate (12) and the lower fixing plate (13) are provided with anti-skid grains.