CN212239464U

CN212239464U - Worm gear hobbing device workbench

Info

Publication number: CN212239464U
Application number: CN202020622137.1U
Authority: CN
Inventors: 王德亮
Original assignee: Tianjin Yihengtong Metal Products Co ltd
Current assignee: Tianjin Yihengtong Metal Products Co ltd
Priority date: 2020-04-23
Filing date: 2020-04-23
Publication date: 2020-12-29
Anticipated expiration: 2030-04-23

Abstract

The utility model provides a worm gear hobbing device workbench, which is characterized by comprising an operating platform, a collecting box and a drain pipe, wherein the collecting box is arranged on the operating platform between a rotating mechanism A and a rotating mechanism B; the utility model discloses will be through utilizing the collecting box, make coolant liquid and iron fillings can drop to this collecting box in the course of working, make iron fillings and coolant liquid can obtain effective collection through the collecting box in this application, thereby can not make the iron fillings that are stained with the coolant liquid directly drop on operation platform, and then can not cause the influence to the machining efficiency of hobbing, and offer the wash port through the bottom at the collecting box, and be connected with the drain pipe in this drain pipe department, can effectually discharge the coolant liquid in the collecting box with the filter cloth downside external through this drain pipe, and obtain effective collection through external coolant liquid collecting cylinder, thereby the economic burden of mill has been reduced to a certain extent.

Description

Worm gear hobbing device workbench

Technical Field

The utility model relates to a worm wheel gear hobbing processing technology field especially relates to worm wheel gear hobbing device workstation.

Background

With the rapid development of science and technology, the application field of the turbine is gradually expanded, and the turbine is widely applied to the fields of hydropower, steam turbines, gas turbines, superchargers and the like;

in the prior art, when the turbine is manufactured, the turbine is usually processed by utilizing the rotating gear hobbing of pure mechanical power, although the rotary hobbing enables the turbine to be machined quickly and precisely to meet the use standards, the machining of the turbine, however, in the prior art, in order to improve the efficiency of the hobbing process, the upper end of the rotary hobbing is connected with a water inlet pipe, and the outside cooling liquid is led in from the water inlet pipe, so that the hobbing can be more smooth during the processing, however, this causes the iron pieces generated by the hobbing to be mixed with the coolant and fall on the work table, so that the iron pieces are adsorbed on the work table, although the iron pieces adsorbed on the working platform can be cleaned by working manpower with an external cleaning tool, however, the cleaning process is time-consuming and labor-consuming, and the phenomenon that part of scrap iron is not cleaned completely exists, so that the scrap iron influences the machining efficiency of the rotary gear hobbing to a certain extent;

simultaneously, the coolant liquid that pours into by the external world is in the course of working, because does not have an effectual collection device on the work platform for this coolant liquid is easily wasted after the course of working, thereby has increaseed the economic burden of mill to a certain extent.

Disclosure of Invention

According to the technical problem, the utility model provides a worm gear hobbing device workbench which is characterized by comprising an operation platform, a collecting box, a filter frame, filter cloth and a drain pipe, wherein the operation platform is respectively provided with a rotating mechanism A and a rotating mechanism B by bolts, and the rotating mechanism A is arranged on the right side of the rotating mechanism B; a workpiece is fixed on the rotating mechanism A; the rotating mechanism B is provided with gear hobbing; a collecting box is arranged on the operating platform between the rotating mechanism A and the rotating mechanism B; the collecting box is not in contact with the rotating mechanism A and the rotating mechanism B; the inside of the collecting box is respectively provided with a filter frame and filter cloth; the bottom of the collecting box is provided with a drain hole, the drain hole is connected with a drain pipe, and the drain pipe is connected with an external cooling liquid collecting cylinder;

the inner side wall of the collecting box is welded with fixing blocks, the number of the fixing blocks is N, and N is more than or equal to 2; a filter frame is arranged on the fixed block, and filter cloth is sleeved on the filter frame; the inside of the collecting box is divided into two spaces by a filter frame and filter cloth;

two slots are formed in the operating platform;

the section of the right side wall of the collecting box is of an arc structure; mounting blocks are welded on the front side wall and the rear side wall of the collecting box respectively, mounting holes are formed in the two mounting blocks, and bolts are inserted in the two mounting holes; the mounting hole formed on the mounting block and the slot formed on the operating platform are positioned on the same straight line; the bolt penetrates through a mounting hole formed in the mounting block and extends into a slot formed in the operating platform, and the collecting box is fixed on the operating platform;

the upper end of the collecting box is welded with a guide frame, and the section of the guide frame is bowl-shaped; the guide frame is not in contact with the rotating mechanism A and the rotating mechanism B.

The utility model has the advantages that:

the utility model can make the cooling liquid and the iron filings drop into the collecting box in the processing process by utilizing the collecting box, so that the iron filings and the cooling liquid can be effectively collected by the collecting box in the application, thereby the iron filings stained with the cooling liquid can not directly drop on the operation platform, and further the processing efficiency of the hobbing can not be influenced;

the filter frame sleeved with the filter cloth is placed on the fixed block on the inner side wall of the collecting box, so that the filter frame sleeved with the filter cloth is only manually taken up after the filter frame is used and needs to be cleaned, and is cleaned outside, thereby saving manpower and material resources to a great extent, and avoiding the time and labor waste phenomenon during manual cleaning;

the utility model utilizes the filter cloth to effectively screen the falling scrap iron and the cooling liquid through the filter cloth, the scrap iron can be intercepted in the collecting box at the upper side of the filter cloth, and the cooling liquid can permeate the filter cloth to permeate into the collecting box at the lower side of the filter cloth, thereby effectively screening the scrap iron and the cooling liquid;

the utility model discloses a drain hole is seted up at the bottom of collecting box, and drain pipe is connected with in this drain hole department, can be effective with the coolant liquid in the collecting box of filter cloth downside outside the discharge through this drain pipe, and effectively collect through the coolant liquid collecting vessel of the external world, thus reduced the economic burden of mill to a certain extent;

the utility model discloses an utilize installation piece, bolt for the collecting box when the installation, only need through the manual work with the collecting box around the mounting hole of seting up on the side wall installation on the installation piece correspond with the slot of seting up on the operation platform, and utilize the bolt to insert the mounting hole on this installation piece, and make the bottom of bolt imbed the slot of seting up on the operation platform inside can accomplish the fixed of collection fast, and only need extract this bolt when dismantling can, thus make the collecting box in this application reach the effect of convenient to dismantle;

the cooling liquid and the scrap iron can more smoothly fall into the collecting box in the application by utilizing the guide frame with the bowl-shaped section;

simultaneously, the cross-section of collecting box right side wall is the arc structure in this application, and aim at makes this collecting box can not influence rotary mechanism A's function.

Drawings

FIG. 1 is a top view of the structure of the utility model;

FIG. 2 is a schematic view of the whole structure of the collecting box with the guiding frame of the present invention;

FIG. 3 is a schematic view of the internal structure of the collecting box without the guide frame, the filter frame and the filter cloth;

FIG. 4 is a schematic view of the filter cloth of the present invention assembled on the filter frame;

FIG. 5 is a schematic view of the internal structure of the collecting box without the guide frame of the present invention;

fig. 6 is the utility model discloses install the collecting box overall structure cross-sectional view of guide frame.

As shown in the figure: 1-an operation platform, 2-a rotating mechanism A, 3-a rotating mechanism B, 31-hobbing, 4-a collecting box, 41-a fixing block, 42-a mounting block, 421-a mounting hole, 43-a water discharge pipe, 44-a bolt, 45-a filter frame, 46-filter cloth, 47-a guide frame and 5-a workpiece.

Detailed Description

Example 1

The utility model provides a worm gear hobbing 31 device workbench, which is characterized by comprising an operating platform 1, a collecting box 4, a filter frame 45, filter cloth 46 and a drain pipe 43, wherein the operating platform 1 is respectively provided with a rotating mechanism A2 and a rotating mechanism B3 by bolts, and the rotating mechanism A2 is arranged on the right side of the rotating mechanism B3; a workpiece 5 is fixed on the rotating mechanism a 2; the rotating mechanism B3 is provided with a gear hobbing 31; a collecting box 4 is arranged on the operating platform 1 between the rotating mechanism A2 and the rotating mechanism B3; the collection box 4 is not in contact with the rotating mechanism A2 and the rotating mechanism B3; the inside of the collecting box 4 is respectively provided with a filter frame 45 and a filter cloth 46; a drain hole is formed in the bottom of the collecting box 4, a drain pipe 43 is connected to the drain hole, and the drain pipe 43 is connected with an external cooling liquid collecting cylinder;

the inner side wall of the collecting box 4 is welded with fixing blocks 41, the number of the fixing blocks 41 is N, and N is more than or equal to 2; a filter frame 45 is arranged on the fixed block 41, and filter cloth 46 is sleeved on the filter frame 45; the inside of the collecting box 4 is divided into two spaces by a filter frame 45 and a filter cloth 46;

two slots are arranged on the operating platform 1;

the section of the right side wall of the collecting box 4 is of an arc structure; the front side wall and the rear side wall of the collecting box 4 are respectively welded with a mounting block 42, mounting holes 421 are respectively formed in the two mounting blocks 42, and bolts 44 are inserted into the two mounting holes 421; the mounting hole 421 formed on the mounting block 42 is in the same straight line with the slot formed on the operating platform 1; the bolt 44 passes through a mounting hole 421 formed on the mounting block 42 and extends into a slot formed on the operating platform 1, so as to fix the collecting box 4 on the operating platform 1;

the upper end of the collecting box 4 is welded with a guide frame 47, and the section of the guide frame 47 is bowl-shaped; the guide frame 47 is not in contact with the rotation mechanisms a2 and B3.

Example 2

When the utility model is used, firstly, the workpiece 5 to be processed is fixed on the rotating mechanism A2 manually, then the collecting box 4 is fixed on the operation platform 1 by the bolt 44, and then the filter frame 45 sleeved with the filter cloth 46 is placed on the fixed block 41 on the inner side wall of the collecting box 4, at the moment, the rotating mechanism B3 and the rotating mechanism A2 are simultaneously started, so that the hobbing 31 on the rotating mechanism B3 can cut the surface of the workpiece 5, when the cutting is carried out, the cooling liquid is injected from the outside through the water inlet pipe manually, in the process, the surface of the workpiece 5 can gradually generate a large amount of scrap irons due to the cutting of the hobbing 31, the scrap irons can fall into the collecting box 4 along with the cooling liquid, in the falling process, part of the scrap irons and the cooling liquid can be guided into the collecting box 4 under the drainage effect of the guide frame 47, so that the cooling liquid and the scrap irons can more smoothly fall into the collecting box 4 in, at this moment, by utilizing the filter cloth 46 in the collection box 4, the fallen iron filings and the cooling liquid can be effectively screened through the filter cloth 46, the iron filings can be intercepted in the collection box 4 on the upper side of the filter cloth 46, and the cooling liquid can permeate the collection box 4 on the lower side of the filter cloth 46 through the filter cloth 46, thereby effectively screening the iron filings and the cooling liquid, meanwhile, the drain pipe 43 connected with the drain hole is arranged at the bottom of the collection box 4 through the application, so that the cooling liquid in the collection box 4 on the lower side of the filter cloth 46 can be discharged outside through the drain pipe 43, and can be effectively collected through the outside cooling liquid collection barrel, thereby reducing the economic burden of a factory to a certain extent.

Example 3

The utility model discloses after finishing using, only need through artifical manual with this cover be equipped with filter 45 of filter cloth 46 and take up, and outside clear up can, thereby manpower and materials have been saved to very big degree, and the time-consuming and energy-consuming phenomenon that appears when can not causing manual cleaning, when necessary, promptly, the inside dirt of collecting box 4 is too much, only need pull out bolt 44 through the manual work, can realize the quick dismantlement of collecting box 4, and by the manual work with the help of external cleaning means wash can, it can to rinse this bolt 44 of back rethread after finishing with the fixed back operation platform 1 upside of collecting box 4 can.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. The utility model discloses each part that mentions is the common technique in prior art, and the technical personnel of this trade should understand, the utility model discloses do not receive the restriction of above-mentioned embodiment, the description only is the explanation in above-mentioned embodiment and the description the principle of the utility model, under the prerequisite that does not deviate from the spirit and the scope of the utility model, the utility model discloses still can have various changes and improvement, these changes and improvement all fall into the protection of claim the utility model is within the scope. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The worm gear hobbing device workbench is characterized by comprising an operating platform, a collecting box, a filter frame, filter cloth and a drain pipe, wherein a rotating mechanism A and a rotating mechanism B are respectively installed on the operating platform through bolts, and the rotating mechanism A is arranged on the right side of the rotating mechanism B; a workpiece is fixed on the rotating mechanism A; the rotating mechanism B is provided with gear hobbing; a collecting box is arranged on the operating platform between the rotating mechanism A and the rotating mechanism B; the collecting box is not in contact with the rotating mechanism A and the rotating mechanism B; the inside of the collecting box is respectively provided with a filter frame and filter cloth; the bottom of the collecting box is provided with a drain hole, the drain hole is connected with a drain pipe, and the drain pipe is connected with an external cooling liquid collecting cylinder;

a fixed block is welded on the inner side wall of the collecting box; a filter frame is arranged on the fixed block, and filter cloth is sleeved on the filter frame;

two slots are formed in the operating platform;

mounting blocks are welded on the front side wall and the rear side wall of the collecting box respectively, mounting holes are formed in the two mounting blocks, and bolts are inserted in the two mounting holes; the mounting hole formed on the mounting block and the slot formed on the operating platform are positioned on the same straight line; the bolt penetrates through a mounting hole formed in the mounting block and extends into a slot formed in the operating platform, and the collecting box is fixed on the operating platform;

the upper end of the collecting box is welded with a guide frame; the guide frame is not in contact with the rotating mechanism A and the rotating mechanism B.

2. The worm-gear hobbing device workbench according to claim 1, wherein the number of the fixed blocks is N, and N is more than or equal to 2.

3. The worm-gear hobbing machine table according to claim 1, wherein the inside of the collection box is divided into two spaces by a filter frame, a filter cloth.

4. The worm-gear hobbing machine table of claim 1, wherein the right side wall of the collection box is of an arc-shaped configuration in cross section.

5. The worm-gear hobbing apparatus table of claim 1, wherein the guide frame is bowl-shaped in cross-section.