CN215090713U

CN215090713U - Numerical control machine tool for machining magnetic encryption valve cover

Info

Publication number: CN215090713U
Application number: CN202120740588.XU
Authority: CN
Inventors: 陈世伟; 陈彪龙; 王燕丽; 黄世梁
Original assignee: Fujian Haiyang Valve Technology Co ltd
Current assignee: Fujian Haiyang Valve Technology Co ltd
Priority date: 2021-04-13
Filing date: 2021-04-13
Publication date: 2021-12-10
Anticipated expiration: 2031-04-13

Abstract

The utility model provides a numerical control machine tool for magnetic encryption valve cap processing, which has simple structure and high production efficiency, and comprises a lathe body, wherein a rotating platform is rotatably arranged on the lathe body, a plurality of chucks for clamping the magnetic encryption valve cap are arranged on the rotating platform, a numerical control headstock for turning and milling the magnetic encryption valve cap is arranged on the rotating platform in a matching way with the magnetic encryption valve cap, a control device for automatic turning and milling is arranged on the lathe body, a first driving device for driving the rotating platform to rotate is also arranged on the lathe, a discharging channel for downward blanking is arranged below the rotating platform, the rotating platform is arranged in the discharging channel through a fixing device, an aggregate device for collecting waste materials is arranged below the discharging channel, the fixing device comprises a plurality of connecting rods, a fixing rod is fixedly arranged at the lower end part of the rotating platform, one end of the connecting rod is connected with the fixed rod, and the other end of the connecting rod is fixedly connected with the inner wall of the discharge chute.

Description

Numerical control machine tool for machining magnetic encryption valve cover

Technical Field

The utility model relates to a numerical control lathe technical field, a special design digit control machine tool for valve gap processing is encrypted to magnetism.

Background

Valves are control components in fluid delivery systems and are important connections in pipe connections. Since the valve is easily opened, it is easy to cause loss in production or waste of public resources. Therefore, the magnetic encryption valve appears in the market, can encrypt the valve and avoid non-working personnel to open the valve. Wherein the magnetic encryption valve cover is an indispensable part of the magnetic encryption valve. The magnetic encryption valve cover shown in fig. 1 comprises a valve cover body 1', wherein a first counter bore 2', a second counter bore 3 'and a third counter bore 4' are sequentially formed in the valve cover body 1 'from large to small, and a first hole 5' and a second hole 6 'are formed in the first counter bore 2'. In the existing machining, the holes are roughly milled one by one and then finely milled one by one, so that the working procedures are multiple and the workload is large. The staff need be continuous to change the cutter when the turnning and milling, and need constantly fix a position the work piece, lead to production efficiency and the difference thereof, increased the recruitment cost moreover.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome the defect that exists among the prior art, provide a digit control machine tool that is used for magnetism to encrypt valve gap processing simple structure, production efficiency are high.

In order to achieve the above object, the technical scheme of the utility model is to provide a numerical control machine tool for processing a magnetic encryption valve cover, which comprises a lathe body, wherein a rotating table is rotatably arranged on the lathe body, a plurality of chucks for clamping the magnetic encryption valve cover are arranged on the rotating table, a numerical control headstock for turning and milling the magnetic encryption valve cover is arranged on the rotating table in a matching way with the magnetic encryption valve cover, a control device for automatic turning and milling is arranged on the lathe body, a first driving device for driving the rotating table to rotate is also arranged on the lathe body, a discharging channel for downward blanking is arranged below the rotating table on the lathe body, the rotating table is arranged in the discharging channel through a fixing device, a device for collecting waste materials is arranged below the discharging channel, the fixing device comprises a plurality of connecting rods, and a fixing rod is fixedly arranged at the lower end of the rotating table, one end of the connecting rod is connected with the fixed rod, and the other end of the connecting rod is fixedly connected with the inner wall of the discharge chute.

The further improvement is that: the numerical control lathe head comprises a first coarse lathe head, a second fine lathe head, a first coarse punching hole, a second fine punching hole, a third coarse punching hole and a fourth fine punching hole, and the first coarse lathe head, the second fine lathe head, the first coarse punching hole, the second fine punching hole, the third coarse punching hole and the fourth fine punching hole are arranged on the lathe body in a circumferential array mode and are located on the periphery side of the chuck.

The further improvement is that: the cutter of the first rough headstock and the cutter of the second fine headstock are matched with the first counter bore, the second counter bore and the third counter bore of the magnetic encryption valve cover, and are provided with a first milling table, a second milling table and a third milling table, and discharge chutes for discharging waste materials and avoiding the adhesion of the waste materials on the cutter are further formed in two sides of the cutter, which are positioned on the first milling table, the second milling table and the third milling table.

The further improvement is that: the material collecting device comprises a sliding plate, the lathe body is located below the discharging channel and is provided with a discharging groove, the lathe body is located on the discharging groove and is provided with a discharging hole communicated with the discharging groove, the sliding plate is slidably arranged at the bottom of the discharging groove, the sliding plate is provided with a first fixing plate, first baffle plates are fixedly connected to two sides of the first fixing plate, the first baffle plates are arranged on the sliding plate, and the sliding plate is provided with a discharging device which is used for pushing the sliding plate out to enable the discharging hole to overturn and pour out waste materials.

The further improvement is that: the discharging device comprises a friction wheel, the friction wheel is rotatably arranged in the discharging groove, a guide groove matched with the friction wheel is formed in the side face of the sliding plate, the friction wheel is arranged in the guide groove and is matched with the guide groove in a transmission mode, a turnover device used for turning over the sliding plate is arranged between the sliding plate and the friction wheel, and a second driving device used for driving the friction wheel to rotate is arranged in the discharging groove.

The further improvement is that: the turning device is as follows: the guide groove comprises a front section horizontal groove and a rear section inclined groove, and the front section inclined groove is communicated with the rear section horizontal groove.

The further improvement is that: the lower end of the discharging channel is provided with an inclined plane which is arranged from the outer end to the middle in an inclined mode, and a cleaning device used for cleaning the inclined plane is arranged in the discharging channel.

The further improvement is that: cleaning device includes the brush, the rotatable dwang that is equipped with on the dead lever, be connected with the brush-holder stud through block device on the dwang, the brush is fixed to be located on the brush-holder stud and the brush is resisted with the inclined plane mutually, this internal being equipped with of lathe is used for the drive dwang pivoted third drive arrangement.

The further improvement is that: the clamping device is as follows: the brush rod is in threaded connection with the rotating rod.

The further improvement is that: the front end part of the sliding plate is hinged with a turnover plate.

The further improvement is that: the first driving device is: a first drive motor.

The further improvement is that: the second driving device is: a second drive motor.

The further improvement is that: the third driving device is: and a third drive motor.

The utility model has the advantages and the beneficial effects that:

1. simple structure and convenient use. When the magnetic encryption valve is used, the plurality of numerical control headstock are matched with the chuck to switch the working procedures, and the magnetic encryption valve cover is machined at one time and then taken down. The cutter is prevented from being continuously replaced by a worker during turning and milling, and the workpiece is continuously positioned, so that the productivity is greatly improved, and the labor cost is reduced. And the first coarse lathe head and the second fine lathe head on the numerical control lathe head are provided with cutters, so that the first counter bore, the second counter bore and the third counter bore in the magnetic encryption valve cover are formed at one time, the distributed forming is avoided, the working procedures are saved, and the production efficiency is further improved. The discharge chute on the cutter can also avoid the waste material adhesion to damage the cutter and prevent that the waste material from gluing on the work piece, damaging the work piece, improves the work piece yield.

2. The device that gathers materials can conveniently cut the collection of waste material, and can overturn, pour the waste material automation from the silo that gathers materials through the device that gathers materials, and the staff directly takes the collection bag to put and collect at the discharge gate can. The numerical control lathe is prevented from being damaged in a mess mode, the service life of the numerical control lathe is prolonged, cleaning and sweeping of workers can be reduced, and labor cost is reduced.

3. The inclined plane can make the waste material better fall on the sliding plate in the collecting vat, and the brush can be better will attach the waste material on the inclined plane clean up, is favorable to the abundant collection of waste material, still is favorable to numerical control lathe's maintenance.

Drawings

Fig. 1 is the schematic diagram of the magnetic encryption valve cover structure in the background art of the present invention.

Fig. 2 is the embodiment of the utility model provides a digit control machine tool structure sketch map for processing of magnetic encryption valve gap.

Fig. 3 is a schematic view of a cutter structure according to an embodiment of the present invention.

Fig. 4 is the embodiment of the utility model provides a structure sketch map is cut open to digit control machine tool part for processing of magnetism encryption valve gap.

Detailed Description

The following description will further describe embodiments of the present invention with reference to the accompanying drawings and examples. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.

As shown in fig. 1-3, a numerical control machine tool for machining a magnetic encryption valve cap comprises a lathe body 1, wherein a rotating table 3 is rotatably arranged on the lathe body 1, eight chucks 10 for clamping the magnetic encryption valve cap are arranged on the rotating table 3, a numerical control headstock for turning and milling the magnetic encryption valve cap is arranged on the rotating table 3 in a matching process with the magnetic encryption valve cap, the numerical control headstock comprises a first rough headstock 4, a second fine headstock 5, a first rough drilling hole 6, a second fine drilling hole 7, a third rough drilling hole 8 and a fourth fine drilling hole 9, the first rough headstock 4, the second fine headstock 5, the first rough drilling hole 6, the second fine drilling hole 7, the third rough drilling hole 8 and the fourth fine drilling hole 9 are arranged on the lathe body 1 in a circumferential array and are located on the periphery side of the chucks 10, and cutters of the first rough headstock 4 and the second fine headstock 5 are matched with first counter bores of the magnetic encryption valve cap, The first platform 43, the second mills platform 44 and the third mills platform 45 to have been seted up to second counter bore and third counter bore, the blown down tank 42 that supplies the waste material ejection of compact to avoid the waste material adhesion on the cutter has still been seted up to the both sides that lie in first platform 43, the second mills platform 44 and the third mills platform 45 on the cutter, be equipped with the PLC controlling means 2 that is used for automatic turn-milling on the lathe body 1, still be equipped with on the lathe and be used for the drive rotate platform 3 pivoted first driving motor (not shown in the figure), the numerical control locomotive is connected with the PLC electricity, first driving motor is connected with the PLC electricity. When the magnetic encryption valve cap is used, the magnetic encryption valve cap is clamped on the chuck 10, the first coarse head 4, the second fine head 5, the first coarse punching 6, the second fine punching 7, the third coarse punching 8 and the fourth fine punching 9 are adopted, the first coarse head 4, the second fine head 5, the first coarse punching 6 and the second fine punching 7 are adopted to match the chuck 10 to rotate continuously, the procedures are switched, the first counter bore, the second counter bore and the third counter bore in the magnetic encryption valve cap are processed in a one-time mode through the first hole and the second hole in the first counter bore, and then the magnetic encryption valve cap is taken down. The cutter is prevented from being continuously replaced by a worker during turning and milling, and the workpiece is continuously positioned, so that the productivity is greatly improved, and the labor cost is reduced. And the cutters on the first coarse headstock 4 and the second fine headstock 5 enable the first counter bore, the second counter bore and the third counter bore in the magnetic encryption valve cover to be formed at one time, so that the distributed forming is avoided, the working procedures are saved, and the production efficiency is further improved. The discharge chute 42 on the cutter can also avoid the waste material to adhere to the cutter and damage the cutter and prevent the waste material from adhering to the work piece, damage the work piece, improve the work piece yield.

In order to facilitate the collection of cutting waste materials, a discharge channel 12 for blanking downwards is arranged below the rotary table 3 of the lathe body 1, the rotary table 3 is arranged in the discharge channel 12 through a fixing device, the fixing device comprises three connecting rods 14, a fixing rod 13 is fixedly arranged at the lower end part of the rotary table 3, one end of each connecting rod 14 is connected with the corresponding fixing rod 13, the other end of each connecting rod 14 is fixedly connected with the inner wall of a discharge chute 42, a material collecting device for collecting waste materials is arranged below the discharge channel 12, the material collecting device comprises a sliding plate 24, the discharge chute 42 is arranged below the discharge channel 12 of the lathe body 1, the discharge chute 42 is arranged on the discharge chute 1, a discharge port communicated with the discharge chute 42 is arranged on the discharge chute 42, the sliding plate 24 is slidably arranged at the bottom of the discharge chute 42, and a first fixing plate 20 is arranged on the sliding plate 24, the two sides of the first fixed plate 20 are fixedly connected with first baffle plates 25, the first baffle plates 25 are arranged on the sliding plate 24, the sliding plate 24 is provided with a friction wheel 21 which pushes the sliding plate 24 out of the discharge port to overturn and pour waste materials, the friction wheel 21 is rotatably arranged in the discharge groove 42, the side surface of the sliding plate 24 is provided with a guide groove matched with the friction wheel 21, the guide groove comprises a front section horizontal groove 22 and a rear section inclined section groove 23, the front section horizontal groove 22 is communicated with the rear section inclined section groove 23, the friction wheel 21 is arranged in the guide groove and is in transmission fit with the guide groove, and the discharge groove 42 is internally provided with a second driving motor (not shown in the figure) for driving the friction wheel 21 to rotate. When the cutting waste material collecting device is used, the cutting waste material falls down through the discharging channel 12 and then falls into the sliding plate 24 in the discharging groove 42, when the waste material is piled up, the second driving motor rotates to drive the friction wheel 21 to rotate in the guide groove, the sliding plate 24 is driven to slide out of the discharging groove 42 under the action of the wire guide groove, the waste material is overturned, and a worker can directly take the collecting bag to place the collecting bag at the discharging hole for collection. The numerical control lathe is prevented from being damaged in a mess mode, the service life of the numerical control lathe is prolonged, cleaning and sweeping of workers can be reduced, and labor cost is reduced.

In order to conveniently improve that garbage collection and collection are cleaner, the lower tip of discharging channel 12 is provided with inclined plane 18, inclined plane 18 sets up to the centre slope from the outer end, be equipped with the cleaning device who is used for cleaning inclined plane 18 in discharging channel 12, cleaning device includes brush 17, rotatable dwang 15 that is equipped with on the dead lever 13, threaded connection has brush-holder stud 16 on the dwang 15, brush 17 is fixed to be located on brush-holder stud 16 and brush 17 resist with inclined plane 18 mutually, be equipped with in the lathe body 1 and be used for the drive dwang 15 pivoted third driving motor (not shown in the figure).

In order to prevent the waste material from leaking, the front end of the sliding plate 24 is hinged with a turnover plate 20.

Having shown and described the basic principles and essential features of the invention and its advantages, it will be understood by those skilled in the art that the present invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but is susceptible to various changes and modifications without departing from the spirit and scope of the invention, all of which are intended to be covered by the appended claims and their equivalents.

Claims

1. The utility model provides a digit control machine tool for valve gap processing is encrypted to magnetism, includes lathe body, its characterized in that: the automatic lathe is characterized in that a rotating table is rotatably arranged on the lathe body, a plurality of chucks used for clamping the magnetic encryption valve covers are arranged on the rotating table, a numerical control headstock used for turning and milling the magnetic encryption valve covers is arranged on the rotating table in a matching mode, a control device used for automatic turning and milling is arranged on the lathe body, a first driving device used for driving the rotating table to rotate is further arranged on the lathe, the lathe body is located below the rotating table and provided with a discharging channel capable of discharging materials downwards, the rotating table is arranged in the discharging channel through a fixing device, a material collecting device used for collecting waste materials is arranged below the discharging channel, the fixing device comprises a plurality of connecting rods, fixing rods are fixedly arranged at the lower end of the rotating table, one ends of the connecting rods are connected with the fixing rods, and the other ends of the connecting rods are fixedly connected with the inner wall of the discharging groove.

2. A numerically controlled machine tool for magnetic encryption valve cap machining according to claim 1, wherein: the numerical control lathe head comprises a first coarse lathe head, a second fine lathe head, a first coarse punching hole, a second fine punching hole, a third coarse punching hole and a fourth fine punching hole, and the first coarse lathe head, the second fine lathe head, the first coarse punching hole, the second fine punching hole, the third coarse punching hole and the fourth fine punching hole are arranged on the lathe body in a circumferential array mode and are located on the periphery side of the chuck.

3. A numerically controlled machine tool for magnetic encryption valve cap machining according to claim 2, wherein: the cutter of the first rough headstock and the cutter of the second fine headstock are matched with the first counter bore, the second counter bore and the third counter bore of the magnetic encryption valve cover, and are provided with a first milling table, a second milling table and a third milling table, and discharge chutes for discharging waste materials and avoiding the adhesion of the waste materials on the cutter are further formed in two sides of the cutter, which are positioned on the first milling table, the second milling table and the third milling table.

4. A numerically controlled machine tool for magnetic encryption valve cap machining according to claim 1, wherein: the material collecting device comprises a sliding plate, the lathe body is located below the discharging channel and is provided with a discharging groove, the lathe body is located on the discharging groove and is provided with a discharging hole communicated with the discharging groove, the sliding plate is slidably arranged at the bottom of the discharging groove, the sliding plate is provided with a first fixing plate, first baffle plates are fixedly connected to two sides of the first fixing plate, the first baffle plates are arranged on the sliding plate, and the sliding plate is provided with a discharging device which is used for pushing the sliding plate out to enable the discharging hole to overturn and pour out waste materials.

5. A numerically controlled machine tool for magnetic encryption valve cap machining according to claim 4, wherein: the discharging device comprises a friction wheel, the friction wheel is rotatably arranged in the discharging groove, a guide groove matched with the friction wheel is formed in the side face of the sliding plate, the friction wheel is arranged in the guide groove and is matched with the guide groove in a transmission mode, a turnover device used for turning over the sliding plate is arranged between the sliding plate and the friction wheel, and a second driving device used for driving the friction wheel to rotate is arranged in the discharging groove.

6. A numerically controlled machine tool for magnetic encryption valve cap machining according to claim 5, wherein: the turning device is as follows: the guide groove comprises a front section horizontal groove and a rear section inclined groove, and the front section inclined groove is communicated with the rear section horizontal groove.

7. A numerically controlled machine tool for magnetic encryption valve cap machining according to claim 1, wherein: the lower end of the discharging channel is provided with an inclined plane which is arranged from the outer end to the middle in an inclined mode, and a cleaning device used for cleaning the inclined plane is arranged in the discharging channel.

8. The numerically controlled machine tool for machining the magnetic encryption valve cover according to claim 7, wherein: cleaning device includes the brush, the rotatable dwang that is equipped with on the dead lever, be connected with the brush-holder stud through block device on the dwang, the brush is fixed to be located on the brush-holder stud and the brush is resisted with the inclined plane mutually, this internal being equipped with of lathe is used for the drive dwang pivoted third drive arrangement.

9. A numerically controlled machine tool for magnetic encryption valve cap machining according to claim 8, wherein: the clamping device is as follows: the brush rod is in threaded connection with the rotating rod.

10. A numerically controlled machine tool for magnetic encryption valve cap machining according to claim 4, wherein: the front end part of the sliding plate is hinged with a turnover plate.

11. A numerically controlled machine tool for magnetic encryption valve cap machining according to claim 1, wherein: the first driving device is: a first drive motor.

12. A numerically controlled machine tool for magnetic encryption valve cap machining according to claim 5, wherein: the second driving device is: a second drive motor.

13. A numerically controlled machine tool for magnetic encryption valve cap machining according to claim 8, wherein: the third driving device is: and a third drive motor.