CN214079615U

CN214079615U - Thread turning device for valve production and processing

Info

Publication number: CN214079615U
Application number: CN202023242108.1U
Authority: CN
Inventors: 吴跃宽
Original assignee: Yancheng Pengfei Steel Casting Plant
Current assignee: Yancheng Ruist New Material Co ltd
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2021-08-31
Anticipated expiration: 2030-12-29

Abstract

The application discloses valve production and processing is with car screw device relates to valve production and processing technical field. The utility model provides a screw thread device is used in valve production and processing, includes the workstation, the top left side fixed mounting of workstation has the frame, the top fixed mounting of frame has driving motor. The utility model discloses an mention the gag lever post and remove the restriction to limit slide, then promote limit slide and make the scale that corresponds on its right side and the scale mark coincide mutually, the valve one end that will treat processing again contacts with the lathe tool and through between the threaded rod is fixed and grip block and the supporting shoe, start servo motor and drive the slip table of movable mounting on the slide and remove left, driving motor drives the lathe tool and carries out the threading operation to the outside of valve simultaneously, driving motor and servo motor stop work when slip table and limit slide contact, the threading operation is accomplished, thereby can carry out the threading operation of different length, user's use has been made things convenient for.

Description

Thread turning device for valve production and processing

Technical Field

The utility model relates to a valve production and processing technology field specifically is a screw thread device is used in valve production and processing.

Background

The valve (valve) is a control component in a fluid conveying system, has the functions of stopping, adjusting, guiding, preventing counter flow, stabilizing pressure, shunting, overflowing and releasing pressure and the like, is used for valves of the fluid control system, and can be used for various valves from the simplest stop valve to a very complicated automatic control system, the variety and the specification of the valves are quite various, the valves can be used for controlling the flow of various types of fluids such as air, water, steam, various corrosive media, slurry, oil products, liquid metal, radioactive media and the like, the valves are further divided into cast iron valves, cast steel valves, stainless steel valves (201, 304, 316 and the like), chrome molybdenum steel valves, chrome molybdenum vanadium steel valves, dual-phase steel valves, plastic valves, non-standard valves and the like according to the material, and in the valve production process, the machining of valve threads is often carried out by means of a thread turning device.

However, in the traditional valve thread turning process, the device is limited by a fixed machining die, does not have an adjusting function, and therefore cannot control the length of the machined thread, is low in applicability and seriously affects the benefits of enterprises, and therefore the thread device for valve production and machining is provided.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned drawbacks and deficiencies of the prior art, it would be desirable to provide a threaded device for valve manufacturing processes.

The utility model relates to a valve production and processing uses screw thread device, including the workstation, the top left side fixed mounting of workstation has the frame, the top fixed mounting of frame has driving motor, driving motor's output shaft fixed mounting has L type mounting panel, the bottom fixed mounting of L type mounting panel has the lathe tool, the top fixed mounting of workstation has the slide that is located the frame right side and quantity is two and be front and back symmetric distribution, the front side the top movable mounting of slide has one end and the slip table of back side slide way top swing joint, the top fixed mounting of slip table has U type mounting bracket, the top fixed mounting of slip table has the supporting shoe that is located U type mounting bracket inside, the top threaded connection of U type mounting bracket has one end to extend to its inside threaded rod, the bottom movable mounting of threaded rod has the grip block, front side the top movable mounting of slide has the spacing slider that is located the left spacing slider of slip table, the front side the spacing groove has been seted up at the top of slide, the installation cavity has been seted up to spacing slider's inside, spacing slider's top movable mounting has the gag lever post that one end extends to the spacing inslot portion, the equal fixed mounting in the left and right sides of gag lever post has one end and installation cavity inner wall swing joint's stopper, the spring of fixing between stopper and the installation cavity roof has been cup jointed to the outside of gag lever post, the top mark of workstation has the scale mark that is located preceding sideslip way front side, the rear side fixed mounting of slip table has the rack, the top fixed mounting of workstation has the servo motor who is located the slip table rear side, servo motor's output shaft fixed mounting have with rack toothing's gear.

Further, the threaded hole with threaded rod looks adaptation is seted up to the interior roof of U type mounting bracket, the top fixed mounting of threaded rod has the rotation handle.

Furthermore, an arc-shaped groove is formed in one side, opposite to the supporting block, of the clamping plate, and a rubber pad is fixedly mounted on the inner wall of the arc-shaped groove.

Further, the through-hole with gag lever post looks adaptation is all seted up to the inner wall top and the bottom of installation cavity, the top fixed mounting of gag lever post has handheld piece.

Furthermore, the number of the limiting grooves is not less than ten and the limiting grooves are distributed at equal intervals.

Furthermore, the zero scale mark of the scale mark is a vertical point of the left side of the sliding table and the scale mark.

According to the technical scheme that this application embodiment provided, remove the restriction to limit slide through mentioning the gag lever post, then promote limit slide to make its right side coincide with the scale that corresponds on the scale mark mutually, valve one end that will treat processing contacts with the lathe tool again and through between the threaded rod is fixed and grip block and the supporting shoe, start servo motor and drive the slip table of movable mounting on the slide and move left, driving motor drives the lathe tool simultaneously and carries out the threading operation to the outside of valve, driving motor and servo motor stop work when slip table and limit slide contact, the threading operation is accomplished, thereby can carry out the threading operation of different length according to the requirement of difference, the suitability of the device has been improved greatly, user's use has been made things convenient for.

Drawings

Other features, objects and advantages of the present application will become more apparent upon reading of the following detailed description of non-limiting embodiments thereof, made with reference to the accompanying drawings in which:

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

fig. 2 is a top view of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

the automatic lathe comprises a workbench 1, a machine base 2, a driving motor 3, a 4L-shaped mounting plate, a turning tool 5, a slideway 6, a sliding table 7, a U-shaped mounting rack 8, a threaded rod 9, a clamping plate 10, a limiting slide block 11, a mounting cavity 12, a limiting rod 13, a limiting block 14, a spring 15, a limiting groove 16, a scale mark 17, a rack 18, a servo motor 19, a gear 20 and a support block 21.

Detailed Description

The present application will be described in further detail with reference to the following drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and are not limiting of the invention. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1-2, the utility model relates to a screw thread device for valve production and processing, comprising a workbench 1, a base 2 is fixedly installed on the left side of the top of the workbench 1, a driving motor 3 is fixedly installed on the top of the base 2, an L-shaped mounting plate 4 is fixedly installed on the output shaft of the driving motor 3, a turning tool 5 is fixedly installed on the bottom of the L-shaped mounting plate 4, two slideways 6 which are symmetrically distributed front and back are fixedly installed on the top of the workbench 1, a sliding table 7 with one end movably connected with the top of the rear slideway 6 is movably installed on the top of the front slideway 6, a U-shaped mounting rack 8 is fixedly installed on the top of the sliding table 7, a supporting block 21 which is located inside the U-shaped mounting rack 8 is fixedly installed on the top of the sliding table 7, a threaded rod 9 with one end extending to the inside is connected with the top of the U-shaped mounting rack 8, a clamping plate 10 is movably installed on the bottom of the threaded rod 9, preceding top movable mounting that sideslips way 6 has and is located the left spacing slider 11 of slip table 7, spacing groove 16 has been seted up at the top that preceding sideslips way 6, installation cavity 12 has been seted up to spacing slider 11's inside, spacing slider 11's top movable mounting has one end to extend to the inside gag lever post 13 of spacing groove 16, the equal fixed mounting in the left and right sides of gag lever post 13 has one end and 12 inner wall swing joint's of installation cavity stopper 14, spring 15 fixed between

stopper

14 and 12 interior roof of installation cavity has been cup jointed to the outside of gag lever post 13, the top of workstation 1 is marked with the scale mark 17 that is located preceding 6 front sides that sideslip, the rear side fixed mounting of slip table 7 has rack 18, the top fixed mounting of workstation 1 has the servo motor 19 that is located the slip table 7 rear side, servo motor 19's output shaft fixed mounting has the gear 20 with rack 18 meshing.

The interior roof of U type mounting bracket 8 is seted up the screw hole with threaded rod 9 looks adaptation, and the top fixed mounting of threaded rod 9 has the rotation handle.

The arc-shaped grooves are formed in the opposite sides of the clamping plate 10 and the supporting block 21, and rubber pads are fixedly mounted on the inner walls of the arc-shaped grooves.

The through-hole with gag lever post 13 looks adaptation is all seted up to the inner wall top and the bottom of installation cavity 12, and the top fixed mounting of gag lever post 13 has handheld piece.

The number of the limiting grooves 16 is not less than ten and the limiting grooves are distributed at equal intervals.

The zero scale mark of the scale mark 17 is a vertical point of the left side of the sliding table 7 and the scale mark 17.

When the valve is used, one end of the valve is attached to the turning tool 5 when the valve is threaded, the servo motor 19 drives the sliding table 7 to move leftwards, and meanwhile, the driving motor 3 drives the turning tool 5 to rotate so as to thread the outer side of the valve.

Referring to fig. 1-2, the utility model relates to a thread device for valve production and processing, the limit to the limit slider 11 is removed by lifting the limit rod 13, then the limit slider 11 is pushed to make the right side coincide with the corresponding scale on the scale mark 17, then one end of the valve to be processed is contacted with the lathe tool 5 and is fixed between the clamping plate 10 and the supporting block 21 through the threaded rod 9, the servo motor 19 is started to drive the sliding table 7 movably arranged on the slideway 6 to move leftwards, meanwhile, the driving motor 3 drives the lathe tool 5 to carry out thread turning operation on the outer side of the valve, when the sliding table 7 is contacted with the limit slider 11, the driving motor 3 and the servo motor 19 stop working, the thread turning operation is completed, thereby the thread turning operation with different lengths can be carried out according to different requirements, the applicability of the device is greatly improved, the use of users is facilitated, the problem of at traditional valve car screw thread in-process, be subject to fixed mold processing, do not possess the function of adjusting, lead to the length that can not control the processing screw thread, the suitability of device is lower, has seriously influenced the benefit of enterprise is solved.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above description is only a preferred embodiment of the application and is illustrative of the principles of the technology employed. It will be understood by those skilled in the art that the scope of the present invention is not limited to the specific combination of the above-mentioned features, but also covers other embodiments formed by any combination of the above-mentioned features or their equivalents without departing from the spirit of the present invention. For example, the above features may be replaced with (but not limited to) features having similar functions disclosed in the present application.

Claims

1. The utility model provides a valve production processing is with screw thread device, includes workstation (1), its characterized in that: the top left side fixed mounting of workstation (1) has frame (2), the top fixed mounting of frame (2) has driving motor (3), the output shaft fixed mounting of driving motor (3) has L type mounting panel (4), the bottom fixed mounting of L type mounting panel (4) has lathe tool (5), the top fixed mounting of workstation (1) has slide (6) that are located frame (2) right side and quantity be two and be front and back symmetric distribution, the front side the top movable mounting of slide (6) has one end and back side slide way (6) top swing joint's slip table (7), the top fixed mounting of slip table (7) has U type mounting bracket (8), the top fixed mounting of slip table (7) has supporting shoe (21) that is located U type mounting bracket (8) inside, the top threaded connection of U type mounting bracket (8) has one end to extend to its inside threaded rod (9), the bottom movable mounting of threaded rod (9) has grip block (10), the front side the top movable mounting of slide (6) has and is located left spacing slider (11) of slip table (7), the front side spacing groove (16) have been seted up at the top of slide (6), installation cavity (12) have been seted up to the inside of spacing slider (11), the top movable mounting of spacing slider (11) has gag lever post (13) that one end extends to inside of spacing groove (16), the equal fixed mounting in the left and right sides of gag lever post (13) has stopper (14) of one end and installation cavity (12) inner wall swing joint, spring (15) between the roof in stopper (14) and installation cavity (12) have been cup jointed to the outside of gag lever post (13), the top of workstation (1) is marked scale mark (17) that are located preceding side-slipping way (6) front side, the rear side fixed mounting of slip table (7) has rack (18), the top fixed mounting of workstation (1) has servo motor (19) that are located slip table (7) rear side, the output shaft fixed mounting of servo motor (19) has gear (20) with rack (18) meshing.

2. The threading device for valve production and processing according to claim 1, wherein: the threaded hole of with threaded rod (9) looks adaptation is seted up to the interior roof of U type mounting bracket (8), the top fixed mounting of threaded rod (9) has the rotation handle.

3. The threading device for valve production and processing according to claim 1, wherein: arc-shaped grooves are formed in the opposite sides of the clamping plate (10) and the supporting block (21), and rubber pads are fixedly mounted on the inner walls of the arc-shaped grooves.

4. The threading device for valve production and processing according to claim 1, wherein: the through-hole with gag lever post (13) looks adaptation is all seted up to the inner wall top and the bottom of installation cavity (12), the top fixed mounting of gag lever post (13) has handheld piece.

5. The threading device for valve production and processing according to claim 1, wherein: the number of the limiting grooves (16) is not less than ten and the limiting grooves are distributed at equal intervals.

6. The threading device for valve production and processing according to claim 1, wherein: and the zero scale mark of the scale mark (17) is a vertical point between the left side of the sliding table (7) and the scale mark (17).