CN220296681U

CN220296681U - Auxiliary polishing assembly for valve body casting

Info

Publication number: CN220296681U
Application number: CN202322011208.0U
Authority: CN
Inventors: 曾嘉文; 崔海
Original assignee: Huzhou Huigao Hardware Products Co ltd
Current assignee: Huzhou Huigao Hardware Products Co ltd
Priority date: 2023-07-28
Filing date: 2023-07-28
Publication date: 2024-01-05
Anticipated expiration: 2033-07-28

Abstract

The utility model discloses an auxiliary polishing assembly for valve body castings, which comprises an operating platform, an L plate, an adjusting rod, a motor and a polishing head, wherein the L plate is fixedly connected to the top of the operating platform, the adjusting rod is movably connected to the inner wall of the L plate, the motor is movably connected to the surface of the adjusting rod, the polishing head is fixedly connected to the output end of the motor, and the front side of the adjusting rod is fixedly connected with a dust collector. According to the utility model, the dust collector, the telescopic hose, the dust collection head and the dust discharging hose are arranged, the dust collector sucks residues and scraps generated by grinding through the telescopic hose, and then the scraps are discharged through the dust discharging hose, so that the grinding head can be assisted in grinding, the residues and scraps generated by grinding are prevented from splashing everywhere, the problem that the ground residues are splashed everywhere and are splashed to the skin surface of a user due to the fact that the ground residues are not provided with a protection function is solved, and the skin of the user is damaged, so that the grinding is provided with a certain danger is solved.

Description

Auxiliary polishing assembly for valve body casting

Technical Field

The utility model relates to the technical field of valve body polishing, in particular to an auxiliary polishing assembly for valve body castings.

Background

The definition of a valve is a device for controlling the direction, pressure and flow rate of fluid in a fluid system, the valve is a device for enabling a medium (liquid, gas and powder) in a pipe and equipment to flow or stop and controlling the flow rate, the valve body is a main part in the valve, chamfering is a process for cutting edges and corners of a workpiece into a certain inclined plane according to different mechanical manufacturing methods of pressure grades, chamfering is a process for removing residues generated by machining on the part, and chamfering is generally performed at the end part of the part for facilitating assembly of the part.

At present, the utility model in China with the publication number of CN216463563U discloses a valve body casting polishing device with a chamfering mechanism, which comprises a base, wherein an operating table is fixedly arranged at the upper end of the base, a circular groove is formed in the top surface of the operating table, an arc-shaped block is slidably connected in the circular groove, a supporting block is fixedly arranged at the rear end of the upper surface of the operating table, two sliding grooves are formed in the front surface of the supporting block in a bilateral symmetry structure, and an L-shaped rod is slidably connected in the sliding grooves. According to the utility model, the L-shaped rod slides along the sliding groove, the valve body casting is fixed through the spring A and the spring B, and the motor and the return block synchronously move along the supporting rod through the return block, so that the polishing head slides up and down along the sliding block to tightly press the fixed valve body casting for polishing, the effective fixation of the valve body casting during polishing is realized, the polishing angle is convenient to adjust, the polishing force is convenient to adjust and high in stability, the safety of workers is protected, the polishing effect is improved, and the use effect is better.

Based on the retrieval of above-mentioned patent to and combine the equipment discovery among the prior art, above-mentioned equipment is when using, can solve the valve body foundry goods when polishing to the chamfer, adopts artifical handheld valve body foundry goods to polish generally, and staff is easy to be injured and dynamics control is inconvenient of polishing when polishing, the poor result of polishing use is not good problem, but in the in-process of using, owing to do not possess safeguard function, can make the residue that polishes splash everywhere, leads to the residue to splash to user's skin surface, thereby cause the injury to user's skin, has consequently possessed certain danger when polishing.

Disclosure of Invention

In order to solve the problems in the prior art, the utility model aims to provide an auxiliary polishing assembly for valve body castings, which has the advantage of protecting function, and solves the problems that the polished residues are splashed everywhere and can be splashed to the skin surface of a user due to the fact that the polished residues are not provided with the protecting function, so that the skin of the user is damaged, and a certain danger is brought to polishing.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an auxiliary polishing assembly of valve body foundry goods, includes operation panel, L board, adjusts pole, motor and polishing head, L board fixed connection is at the top of operation panel, adjust the inner wall at L board of pole swing joint, motor swing joint is at the surface of adjusting the pole, polishing head fixed connection is at the output of motor, the front side fixedly connected with dust catcher of adjusting the pole, the input intercommunication of dust catcher has flexible hose, flexible hose's bottom intercommunication has the dust absorption head, the output tube intercommunication of dust catcher has dust exhaust hose, the spacing groove has been seted up to the front side of L board, the rear side fixedly connected with adjusting part at L board top, the rear side of operation panel is provided with dust collection subassembly.

As the preferable mode of the utility model, the surface of the polishing head is sleeved with the mounting block, the bottom of the mounting block is fixedly connected with the bottom of the dust collection head, and the rear side of the mounting block is fixedly connected with the telescopic rod.

As the preferable mode of the utility model, the adjusting component comprises a servo motor, the output end of the servo motor is fixedly connected with a threaded rod, the bottom of the threaded rod penetrates into the limiting groove, the bottom of the threaded rod is movably connected with the bottom of the inner wall of the limiting groove through a shaft pin, the surface of the threaded rod is in threaded connection with an adjusting block, and the front side of the adjusting block is fixedly connected with the rear side of the telescopic rod.

As preferable in the utility model, the dust collection assembly comprises a collection box, the inner side of the collection box is communicated with one end of a dust discharge hose, and handles are fixedly connected to two sides of the collection box.

As the preferable mode of the utility model, the two sides of the operation table are fixedly provided with the sliding plates, the inner walls of the sliding plates are movably connected with the sliding strips, and the outer sides of the sliding strips are fixedly connected with the inner sides of the collecting boxes.

As the preferable mode of the utility model, the surface of the handle is sleeved with the protective sleeve, and the protective sleeve is made of sponge materials.

As the preferable mode of the utility model, the two sides of the top of the operating platform are provided with the mounting grooves, and the inner walls of the mounting grooves are fixedly connected with the cleaning net.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the dust collector, the telescopic hose, the dust collection head and the dust discharging hose are arranged, the dust collector sucks residues and scraps generated by grinding through the telescopic hose, and then the scraps are discharged through the dust discharging hose, so that the grinding head can be assisted in grinding, the residues and scraps generated by grinding are prevented from splashing everywhere, the problem that the residues are splashed to the skin surface of a user due to the fact that the ground residues are splashed everywhere without a protection function is solved, and the skin of the user is damaged, so that the dust collector has the advantages of protecting function.

2. According to the utility model, the installation block and the telescopic rod are arranged, so that the installation block can effectively fix the dust collection head, and a user can conveniently adjust the dust collection head back and forth through the telescopic rod, so that the dust collection head can be adjusted according to the position of the polishing head.

3. According to the utility model, the adjusting assembly is arranged, so that the servo motor can effectively drive the threaded rod to rotate, the threaded rod can drive the adjusting block to adjust up and down, and the adjusting block is fixed with the telescopic rod, so that the height of the dust collection head can be adjusted by the adjusting block, and the effect of conveniently adjusting the dust collection head can be achieved.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic diagram of a front view structure of the present utility model;

fig. 3 is an enlarged schematic view of the structure of fig. 2 a according to the present utility model.

In the figure: 1. an operation table; 2. an L plate; 3. an adjusting rod; 4. a motor; 5. polishing head; 6. a dust collector; 7. a flexible hose; 8. a dust collection head; 9. a dust discharging hose; 10. a limit groove; 11. an adjustment assembly; 111. a servo motor; 112. a threaded rod; 113. an adjusting block; 12. a dust collection assembly; 121. a collection box; 122. a handle; 123. a sliding plate; 124. a sliding bar; 13. a mounting block; 14. a telescopic rod; 15. a protective sleeve; 16. a mounting groove; 17. cleaning the net.

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.

As shown in fig. 1 to 3, the auxiliary polishing assembly for valve body castings provided by the utility model comprises an operation table 1, an L plate 2, an adjusting rod 3, a motor 4 and a polishing head 5,L, wherein the plate 2 is fixedly connected to the top of the operation table 1, the adjusting rod 3 is movably connected to the inner wall of the L plate 2, the motor 4 is movably connected to the surface of the adjusting rod 3, the polishing head 5 is fixedly connected to the output end of the motor 4, the front side of the adjusting rod 3 is fixedly connected with a dust collector 6, the input end of the dust collector 6 is communicated with a telescopic hose 7, the bottom of the telescopic hose 7 is communicated with a dust collection head 8, an output pipe of the dust collector 6 is communicated with a dust discharge hose 9, the front side of the L plate 2 is provided with a limiting groove 10, the rear side of the top of the L plate 2 is fixedly connected with an adjusting assembly 11, and the rear side of the operation table 1 is provided with a dust collection assembly 12.

Referring to fig. 1 to 3, the surface of the sanding head 5 is sleeved with a mounting block 13, the bottom of the mounting block 13 is fixedly connected with the bottom of the dust collection head 8, and the rear side of the mounting block 13 is fixedly connected with a telescopic rod 14.

As a technical optimization scheme of the utility model, the installation block 13 and the telescopic rod 14 are arranged, so that the installation block 13 can effectively fix the dust collection head 8, and a user can conveniently adjust the dust collection head 8 forwards and backwards through the telescopic rod 14, so that the dust collection head 8 can be adjusted according to the position of the polishing head 5.

Referring to fig. 1 to 3, the adjusting assembly 11 includes a servo motor 111, an output end of the servo motor 111 is fixedly connected with a threaded rod 112, a bottom of the threaded rod 112 penetrates into the limiting groove 10, the bottom of the threaded rod 112 is movably connected with a bottom of an inner wall of the limiting groove 10 through a shaft pin, an adjusting block 113 is in threaded connection with a surface of the threaded rod 112, and a front side of the adjusting block 113 is fixedly connected with a rear side of the telescopic rod 14.

As a technical optimization scheme of the utility model, by arranging the adjusting component 11, the servo motor 111 can effectively drive the threaded rod 112 to rotate, the threaded rod 112 can drive the adjusting block 113 to adjust up and down, and the adjusting block 113 is fixed with the telescopic rod 14, so that the adjusting block 113 can adjust the height of the dust collection head 8, and the effect of conveniently adjusting the dust collection head 8 can be achieved.

Referring to fig. 1 to 3, the dust collection assembly 12 includes a collection box 121, the inside of the collection box 121 is communicated with one end of the dust discharge hose 9, and handles 122 are fixedly connected to both sides of the collection box 121.

As a technical optimization scheme of the utility model, by arranging the collecting box 121 and the handle 122, the residues discharged by the dust discharging hose 9 of the collecting box 121 can be effectively stored, so that the effect of being convenient for collecting the residues can be achieved.

Referring to fig. 1 to 3, both sides of the operation table 1 are fixedly provided with a sliding plate 123, an inner wall of the sliding plate 123 is movably connected with a sliding bar 124, and an outer side of the sliding bar 124 is fixedly connected with an inner side of the collection box 121.

As a technical optimization scheme of the utility model, by arranging the sliding plate 123 and the sliding bar 124, the collecting box 121 can effectively slide out from the inside of the sliding plate 123 through the sliding bar 124, and then the collecting box 121 is disassembled through the handle 122, so that residues in the collecting box 121 can be cleaned conveniently.

Referring to fig. 1 to 3, a protective cover 15 is sleeved on the surface of the handle 122, and the protective cover 15 is made of sponge material.

As a technical optimization scheme of the utility model, the hand of a user of the rubber protective sleeve 15 can be effectively protected by arranging the protective sleeve 15, and the comfort level of the hand of the user when pulling the handle 122 is improved by virtue of the sponge material.

Referring to fig. 1 to 3, both sides of the top of the console 1 are provided with mounting grooves 16, and the inner walls of the mounting grooves 16 are fixedly connected with cleaning nets 17.

As a technical optimization scheme of the utility model, by arranging the mounting groove 16 and the cleaning net 17, the mounting groove 16 can effectively mount the cleaning net 17, and the cleaning net 17 can discharge the residual slag to the bottom of the operation table 1, so that the residual slag is prevented from influencing the reuse of the operation table 1.

The working principle and the using flow of the utility model are as follows: when polishing the valve body, the user puts into the top of operation panel 1 with the valve body, later adjust the head 5 of polishing to suitable position through motor 4, later adjust the adjusting block 113 through servo motor 111 drive threaded rod 112, later adjust the adjusting block 113 through telescopic link 14 with installation piece 13 to suitable position, make the dust absorption head 8 of installation piece 13 bottom adjust to the too close position of distance with the head 5 of polishing, later polish the valve body through the head 5, later the user starts dust catcher 6 and makes the head 8 absorb the broken bits that produce of polishing through flexible hose 7, thereby prevent that the broken bits that produce of polishing from causing the injury to the user, thereby can reach the safeguard function effect, then dust catcher 6 discharges the broken bits through dust removal hose 9, make the broken bits discharge to the inside of collecting box 121, make collecting box 121 collect broken bits, when the inside broken bits of collecting box 121 is too many, through the pulling of handle 122 collecting box 121 upwards, then make the slip strip 124 of collecting box 121 inboard follow slide plate 123 slide out, can be with the inside of collecting box 121, thereby prevent to polish the broken bits that produce from causing the injury to the user, thereby can reach the protection function effect, then, the clean up table 1 is carried out to the broken bits, thereby, after the net is removed from the broken bits is finished, and the operation panel 1 is cleaned up, after the broken bits is finished, and the surface is cleaned up through the net 17 is removed, and the broken up, and the broken bits can be washed, and the broken down has been removed, and the inside the broken down.

To sum up: this auxiliary polishing assembly of valve body foundry goods is through setting up dust catcher 6, flexible hose 7, dust absorption head 8 and dust exhaust hose 9, dust catcher 6 makes dust absorption head 8 absorb the residue and the piece that produce to polishing through flexible hose 7, then discharge through dust exhaust hose 9, thereby can assist polishing head 5 to polish, prevent residue and piece that produce of polishing splash everywhere, solved because do not possess safeguard function, can make the residue that polishes splash everywhere, lead to the residue to splash to user's skin surface, thereby cause the injury to user's skin, have therefore possessed the problem of certain danger when polishing.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims

1. The utility model provides an auxiliary polishing subassembly of valve body foundry goods, includes operation panel (1), L board (2), adjusts pole (3), motor (4) and head (5) of polishing, its characterized in that: l board (2) fixed connection is at the top of operation panel (1), adjust the inner wall of pole (3) swing joint at L board (2), motor (4) swing joint is at the surface of adjusting pole (3), the output of head (5) fixed connection at motor (4) polishes, the front side fixedly connected with dust catcher (6) of adjusting pole (3), the input intercommunication of dust catcher (6) has flexible hose (7), the bottom intercommunication of flexible hose (7) has dust absorption head (8), the output tube intercommunication of dust catcher (6) has dust exhaust hose (9), spacing groove (10) have been seted up to the front side of L board (2), the rear side fixedly connected with adjusting part (11) at L board (2) top, the rear side of operation panel (1) is provided with dust collection subassembly (12).

2. An auxiliary sanding assembly for a valve body casting as defined in claim 1, wherein: the surface cover of the polishing head (5) is provided with a mounting block (13), the bottom of the mounting block (13) is fixedly connected with the bottom of the dust collection head (8), and the rear side of the mounting block (13) is fixedly connected with a telescopic rod (14).

3. An auxiliary sanding assembly for a valve body casting as defined in claim 2, wherein: the adjusting component (11) comprises a servo motor (111), a threaded rod (112) is fixedly connected to the output end of the servo motor (111), the bottom of the threaded rod (112) penetrates into the limiting groove (10), the bottom of the threaded rod (112) is movably connected with the bottom of the inner wall of the limiting groove (10) through a shaft pin, an adjusting block (113) is connected with the surface of the threaded rod (112) in a threaded manner, and the front side of the adjusting block (113) is fixedly connected with the rear side of the telescopic rod (14).

4. An auxiliary sanding assembly for a valve body casting as defined in claim 1, wherein: the dust collection assembly (12) comprises a collection box (121), the inner side of the collection box (121) is communicated with one end of the dust exhaust hose (9), and handles (122) are fixedly connected to two sides of the collection box (121).

5. An auxiliary sanding assembly for a valve body casting as defined in claim 4, wherein: both sides of operation panel (1) are all fixed mounting has sliding plate (123), the inner wall swing joint of sliding plate (123) has slider (124), the outside of slider (124) and the inboard fixed connection of collecting box (121).

6. An auxiliary sanding assembly for a valve body casting as defined in claim 4, wherein: the surface of the handle (122) is sleeved with a protective sleeve (15), and the protective sleeve (15) is made of sponge materials.

7. An auxiliary sanding assembly for a valve body casting as defined in claim 1, wherein: the two sides of the top of the operating platform (1) are provided with mounting grooves (16), and the inner walls of the mounting grooves (16) are fixedly connected with cleaning nets (17).