CN216830055U

CN216830055U - Inner wall thread burr cleaning device is used in metal pipeline valve production

Info

Publication number: CN216830055U
Application number: CN202123018610.9U
Authority: CN
Inventors: 张成东; 李建; 郎树晴
Original assignee: Suzhou Shuangderui Precision Machinery Co ltd
Current assignee: Suzhou Shuangderui Precision Machinery Co ltd
Priority date: 2021-12-02
Filing date: 2021-12-02
Publication date: 2022-06-28
Anticipated expiration: 2031-12-02

Abstract

The utility model discloses an inner wall screw thread burr cleaning device is used in metal pipeline valve production, concretely relates to burr cleaning device technical field, including a supporting bench, a supporting bench's up end is provided with and is used for the stop gear who polishes to metal valve inner chamber lateral wall, and stop gear includes L type backup pad and is used for the splint to the metal valve centre gripping, and the spout has been seted up to a supporting bench's up end, and L type backup pad slidable mounting has the limiting plate in the inner chamber of spout, and the one end fixed mounting of L type backup pad, and the sliding tray has been seted up to one side that L type backup pad was kept away from to the limiting plate, and splint pass through one side of sliding tray slidable mounting at the limiting plate. Through under reset spring's effect, let splint further spacing to metal valve, replaced among the prior art through the spacing method of bolt to metal valve, improved convenience and efficiency when the inside burr of metal valve is polished, saved required time and energy when metal valve inner chamber lateral wall burr is polished simultaneously.

Description

Inner wall thread burr cleaning device is used in metal pipeline valve production

Technical Field

The utility model relates to a burr cleaning device technical field specifically is an inner wall screw thread burr cleaning device is used in metal pipeline valve production.

Background

At present, metal valve is more extensive in the hydraulic engineering field use, metal valve can carry out the accuse to the velocity of flow of rivers, traditional metal valve is in production and processing need through a series of processing steps, and the thread groove need be seted up to metal valve inner chamber lateral wall and is installed metal valve, and the thread groove is seted up and is need use the burr that appears after finishing to seting up the thread groove and clear up to the polishing dish, traditional metal valve need use the bolt to carry on spacingly to the metal valve of not unidimensional size when polishing, need consume a large amount of time and energy when using the bolt to carry out the centre gripping to metal valve, efficiency and convenience when having reduced metal valve simultaneously and polishing, consequently, need a neotype inner wall screw thread burr cleaning device for metal pipeline valve production.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an inner wall screw thread burr cleaning device is used in metal pipeline valve production to solve the problem that proposes in the above-mentioned background art.

In order to solve the technical problem, the utility model adopts the following technical scheme: the utility model provides a metal pipeline valve production is with inner wall screw thread burr cleaning device, includes the brace table, and the up end of brace table is provided with the stop gear who is used for polishing metal valve inner chamber lateral wall.

Stop gear includes L type backup pad and is used for the splint to the metal valve centre gripping, and the spout has been seted up to the up end of brace table, and L type backup pad slidable mounting has the limiting plate in the inner chamber of spout, the one end fixed mounting of L type backup pad, and the sliding tray has been seted up to one side that L type backup pad was kept away from to the limiting plate, and splint pass through sliding tray slidable mounting in one side of limiting plate.

Preferably, a square hole is formed in one side of the L-shaped supporting plate, limiting teeth are fixedly mounted on one side of an inner cavity of the square hole, and a gear which is used for being clamped with the limiting teeth is rotatably mounted in the inner cavity of the square hole.

Preferably, the connecting rod is fixedly installed at one axial end of the gear, the worm wheel is fixedly installed at the other axial end of the connecting rod, a rocker is connected to one side of the supporting table in a rotating and inserting mode, and the worm which is meshed with the worm wheel is fixedly installed at one axial end of the rocker extending to the inside of the supporting table.

Preferably, one side fixed mounting of splint has and is used for the spacing first magnet of metal valve, and inner chamber one side fixed mounting of sliding tray has reset spring, and reset spring's the other end and the one side fixed connection of splint.

Preferably, an output motor is fixedly mounted on the upper end face of the supporting table, a limiting disc is fixedly mounted at one axial end of the output motor, an inserting rod is inserted into the radial outer wall of the limiting disc in a sliding mode, and a polishing plate used for polishing the side wall of the metal valve is fixedly mounted at one axial end of the inserting rod extending to the outside of the limiting disc.

Preferably, the inserting rod is fixedly provided with a second magnet along one axial end inside the limiting disc, and the inside of the limiting disc is fixedly provided with a third magnet for limiting the second magnet.

Compared with the prior art, the beneficial effects of the utility model reside in that:

through placing metal valve between two splint, metal valve's axial one end can be contacted with one side of first magnet each other this moment, carry on spacingly to metal valve under the effect of first magnet, simultaneously under reset spring's effect, one side of splint and metal valve's radial outer wall laminate each other, and then under reset spring's effect, it is further spacing to metal valve to let splint, the method of spacing metal valve through the bolt among the prior art has been replaced, convenience and efficiency when having improved the inside burr of metal valve and polished, required time and energy when having saved metal valve inner chamber lateral wall burr and polished simultaneously.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of the main structure of the present invention.

Fig. 2 is a cross-sectional view of the middle extension rod and the polishing plate of the present invention.

Fig. 3 is a cross-sectional view of the middle gear and the rocker of the present invention.

In the figure: 1. a support table; 2. a support ring; 21. an output motor; 22. grinding the plate; 23. a limiting disc; 24. a first magnet; 25. a splint; 26. a sliding groove; 27. a return spring; 28. a limiting plate; 29. an L-shaped support plate; 210. a limit tooth; 211. a third magnet; 212. a second magnet; 213. a plug-in rod; 214. a gear; 215. a worm gear; 216. a rocker; 217. a worm.

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.

Embodiment 1, as shown in fig. 1-3, the utility model provides an inner wall screw thread burr cleaning device is used in metal pipeline valve production, including a supporting bench 1, the up end of a supporting bench 1 is provided with the stop gear 2 that is used for polishing the metal valve inner chamber lateral wall, and stop gear 2 includes L type backup pad 29 and is used for the splint 25 to the metal valve centre gripping, and the spout has been seted up to a supporting bench 1's up end, and L type backup pad 29 slidable mounting is in the inner chamber of spout, and the spout can be injectd L type backup pad 29's slip orbit to stability when improving L type backup pad 29 and sliding.

L type backup pad 29's one end fixed mounting has limiting plate 28, sliding tray 26 has been seted up to one side that L type backup pad 29 was kept away from to limiting plate 28, splint 25 passes through sliding tray 26 slidable mounting in one side of limiting plate 28, wherein, splint 25 is provided with two in one side of limiting plate 28, two splint 25 all set up to the arc form, two arc form splint 25 can form a complete ring form, place metal valve between two splint 25, let one side of splint 25 and metal valve's radial outer wall laminate each other, can be tentatively spacing metal valve under splint 25's effect, replaced among the prior art through the bolt to metal valve spacing method, convenience and efficiency when having improved the inside burr of metal valve and having polished, required time and energy when having saved metal valve inner chamber lateral wall burr and polished simultaneously.

Example 2

Referring to fig. 1-3, a further improvement is made on the basis of embodiment 1:

the quad slit has been seted up to one side of L type backup pad 29, inner chamber one side fixed mounting of quad slit has spacing tooth 210, rotate in the inner chamber of quad slit and install the gear 214 that is used for with the mutual block of spacing tooth 210, wherein, spacing tooth 210 has a plurality of at the even fixed mounting of inner chamber lateral wall of quad slit, rotate gear 214, and then under gear 214 and spacing tooth 210's effect, alright slide along the orbit that the spout was seted up in order to let L type backup pad 29, and then the convenience when L type backup pad 29 slides has been improved.

The connecting rod is fixedly installed to the axial one end of gear 214, the worm wheel 215 is fixedly installed to the axial other end of connecting rod, it has rocker 216 to prop up the rotation of one side of supporting bench 1 and peg graft, rocker 216 extends to the inside axial one end fixed mounting of supporting bench 1 and is used for the worm 217 with worm wheel 215 intermeshing, rotate rocker 216, worm wheel 215 can rotate along with worm 217, and then under the effect of worm 217, worm wheel 215 can rotate along with worm wheel 215, gear 214 can rotate together with worm wheel 215 this moment, and then the convenience when gear 214 rotates has been improved.

One side fixed mounting of splint 25 has and is used for the spacing first magnet 24 of metal valve, and when metal valve placed between two splint 25, metal valve's axial one end just can contact each other with one side of first magnet 24, carries on spacingly to metal valve under first magnet 24's effect, prevents that the pivoted phenomenon from appearing in the burr of metal valve inner chamber lateral wall when polishing, has improved the stability when metal valve inner chamber lateral wall is polished.

Inner chamber one side fixed mounting of sliding tray 26 has reset spring 27, reset spring 27's the other end and one side fixed connection of splint 25, reset spring 27 is when initial position, two splint 25 contact each other in one side under reset spring 27's effect, when not unidimensional metal valve places between two splint 25, two splint 25 slide toward opposite direction, reset spring 27 is compressed this moment, the elastic potential energy that receives simultaneously to self stores, and then under reset spring 27's effect, one side of splint 25 can be laminated with metal valve's radial outer wall each other, it is further spacing to the metal valve, when metal valve takes out from between two splint 25, reset spring 27 can release self elastic potential energy, under reset spring 27's effect, let two splint 25 reset, the convenience when splint 25 reset has been improved.

Supporting bench 1's up end fixed mounting has output motor 21, output motor 21's axial one end fixed mounting has spacing dish 23, spacing dish 23 radial outer wall slides and pegs graft and has peg graft pole 213, peg graft pole 213 extends to spacing dish 23 outside axial one end fixed mounting has and is used for the board 22 of polishing to the metal valve lateral wall, wherein, the board 22 of polishing has a plurality of at the radial outer wall slidable mounting of spacing dish 23 through peg graft pole 213, when output motor 21 output rotates, spacing dish 23 rotates, and then under the effect of centrifugal force, peg graft pole 213 can slide to the direction of keeping away from spacing dish 23, let the inner chamber lateral wall of the one side of board 22 of polishing and metal valve contact each other, and then alright reach the purpose of polishing to the burr of metal valve inner chamber lateral wall, the convenience when having improved the burr of metal valve inner chamber lateral wall and polishing.

Insertion rod 213 has second magnet 212 along the axial one end fixed mounting to spacing dish 23 inside, the inside fixed mounting of spacing dish 23 has and is used for the spacing third magnet 211 of second magnet 212, spacing dish 23 to at static state, under the effect of second magnet 212 and third magnet 211 magnetic force, the one end of second magnet 212 and the one end of third magnet 211 laminate each other, one side of board 22 of polishing this moment can laminate each other with the radial outer wall of spacing dish 23, so that spacing dish 23 slides in to metal valve's the inner chamber.

It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The utility model provides a production of metal pipeline valve is with inner wall screw thread burr cleaning device, includes brace table (1), its characterized in that: the upper end surface of the support table (1) is provided with a limiting mechanism (2) for polishing the side wall of the inner cavity of the metal valve;

stop gear (2) include L type backup pad (29) and be used for splint (25) to the metal valve centre gripping, the spout has been seted up to the up end of brace table (1), L type backup pad (29) slidable mounting is in the inner chamber of spout, the one end fixed mounting of L type backup pad (29) has limiting plate (28), sliding tray (26) have been seted up to one side that L type backup pad (29) was kept away from in limiting plate (28), splint (25) pass through sliding tray (26) slidable mounting in one side of limiting plate (28).

2. The device for cleaning the inner wall thread burrs for the production of the metal pipeline valve as claimed in claim 1, wherein a square hole is formed in one side of the L-shaped support plate (29), a limiting tooth (210) is fixedly installed on one side of an inner cavity of the square hole, and a gear (214) which is used for being clamped with the limiting tooth (210) is rotatably installed in the inner cavity of the square hole.

3. The device for cleaning the inner wall thread burrs in the production of the metal pipeline valve as claimed in claim 2, wherein a connecting rod is fixedly installed at one axial end of the gear (214), a worm wheel (215) is fixedly installed at the other axial end of the connecting rod, a rocker (216) is rotatably inserted into one side of the support platform (1), and a worm (217) which is used for being meshed with the worm wheel (215) is fixedly installed at one axial end of the rocker (216) extending into the support platform (1).

4. The device for cleaning the inner wall thread burrs in the production of the metal pipeline valve as claimed in claim 1, wherein a first magnet (24) for limiting the metal valve is fixedly installed at one side of the clamping plate (25), a return spring (27) is fixedly installed at one side of the inner cavity of the sliding groove (26), and the other end of the return spring (27) is fixedly connected with one side of the clamping plate (25).

5. The device for cleaning the inner wall thread burrs in the production of the metal pipeline valve as claimed in claim 1, wherein an output motor (21) is fixedly installed on the upper end surface of the support table (1), a limiting disc (23) is fixedly installed at one axial end of the output motor (21), an insertion rod (213) is inserted into the radial outer wall of the limiting disc (23) in a sliding manner, and a polishing plate (22) for polishing the side wall of the metal valve is fixedly installed at one axial end of the insertion rod (213) extending to the outside of the limiting disc (23).

6. The device for cleaning the inner wall thread burrs in the production of the metal pipeline valve as claimed in claim 5, wherein a second magnet (212) is fixedly installed at one axial end of the insertion rod (213) inside the limiting disc (23), and a third magnet (211) for limiting the second magnet (212) is fixedly installed inside the limiting disc (23).