CN219025941U

CN219025941U - Practical roll pass turning auxiliary device

Info

Publication number: CN219025941U
Application number: CN202220481233.8U
Authority: CN
Inventors: 肖士伟; 薛跃跃; 李鹏; 徐曰丽
Original assignee: Shandong Laigang Yongfeng Steel and Iron Co Ltd
Current assignee: Shandong Laigang Yongfeng Steel and Iron Co Ltd
Priority date: 2022-03-07
Filing date: 2022-03-07
Publication date: 2023-05-16
Anticipated expiration: 2032-03-07

Abstract

The utility model relates to the technical field of roll turning, and discloses a practical roll pass turning auxiliary device, which comprises a turning tool rest, a pass turning tool and a turning roll, wherein the pass turning tool is movably arranged on the turning tool rest, the turning roll corresponds to the pass turning tool in position, one side of the turning tool rest, which is close to the turning roll, is fixedly connected with a supporting plate, an auxiliary template is arranged on the supporting plate, the auxiliary template consists of a horizontal template, an alignment roll body angle template, an alignment roll pass template and an alignment pass turning tool groove, the alignment roll body angle template is connected to the side wall, which is close to the end part of the horizontal template, the alignment roll pass template is connected to one side, which is close to the turning roll, of the horizontal template, and the alignment pass turning tool groove is formed on one side, which is far away from the turning roll, of the horizontal template. The utility model utilizes the template to assist tool setting, thereby not only effectively improving the dimensional accuracy of roll pass turning, but also being beneficial to improving the turning efficiency.

Description

Practical roll pass turning auxiliary device

Technical Field

The utility model relates to the technical field of roll turning, in particular to a practical roll pass turning auxiliary device.

Background

When the screw-thread steel roller is used for turning the K5 secondary pass, the common roller lathe used is not provided with a positioning device, so that the following problems exist in the operation process: 1. when a vernier caliper is used for scribing on a roller in advance for turning, dimensional deviation can be caused by deviation of a scribing center line and a turning tool center line. 2. When the edge template is used for comparison and turning, not only is the dimension deviation caused by inconsistent heights of the two ends of the hand-held edge template, but also the comparison is carried out by stopping for many times in the turning process, so that the turning efficiency cannot be improved.

Disclosure of Invention

The utility model aims to solve the problem that in the prior art, a roll is easy to have size deviation in the hole pattern turning process, and provides a practical auxiliary device for hole pattern turning of a roll.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a utility model roll pass turning auxiliary device, includes carriage, pass lathe tool and turning roll, pass lathe tool movable mounting is on the carriage, turning roll is corresponding with pass lathe tool position, one side fixedly connected with backup pad that the carriage is close to the turning roll, be equipped with auxiliary template in the backup pad, auxiliary template comprises horizontal template, alignment roll body angle template, alignment roll pass template and alignment pass lathe tool groove, alignment roll body angle template is connected on being close to the lateral wall of horizontal template tip, alignment roll pass template is connected in one side that the horizontal template is close to the turning roll, one side that the turning roll was kept away from to the alignment pass lathe tool groove at the horizontal template, install positioning mechanism between horizontal template and the backup pad.

Preferably, the positioning mechanism comprises positioning holes which are formed in four corners of the horizontal template in a penetrating mode, matched positioning pins are inserted into the positioning holes, the top ends of the positioning pins are connected with L-shaped columns, one ends, far away from the positioning pins, of the L-shaped columns are connected with magnets, and the magnets are arranged on the upper surface of the supporting plate.

Preferably, the alignment roller body angle template is vertically connected with the horizontal template, and the side part of the alignment roller body angle template is attached to the end part of the turning roller.

Preferably, the alignment pass lathe tool groove, the alignment roll pass template and the pass lathe tool are all the same in size.

Preferably, the bottom of the hole-type turning tool is in sliding connection with the upper surface of the horizontal template.

Preferably, the supporting plate is an iron supporting plate, and the surface of the supporting plate is coated with antirust paint.

Compared with the prior art, the utility model provides a practical roll pass turning auxiliary device, which has the following beneficial effects:

1. this utility model roll pass turning auxiliary device, through setting up pass lathe tool, turning roll, auxiliary template, horizontal template, alignment roll body angle template, alignment roll pass template and alignment pass lathe tool groove, alignment roll body angle template is convenient for auxiliary template and wait to cut the turning roll alignment, alignment roll pass template cooperation alignment pass lathe tool groove is convenient for realize quick accurate alignment between pass lathe tool and the roll pass, thereby not only can guarantee the precision of pass turning, and the comparison of stopping does not need repeatedly, be favorable to improving turning efficiency.

2. This utility model roll pass turning auxiliary device through setting up backup pad, auxiliary template, horizontal template, locating hole, locating pin and magnet, and the locating pin inserts the locating hole and conveniently carries out the position to horizontal template and prescribes a limit to, and magnet conveniently adsorbs the location in the backup pad for the auxiliary template after the alignment is difficult for taking place the position in the backup pad and moves, thereby is favorable to improving the comparison precision of template.

The device has the advantages that the non-related parts are the same as or can be realized by adopting the prior art, and the auxiliary tool setting is performed by using the template, so that the dimensional accuracy of roll pass turning is effectively improved, and the turning efficiency is improved.

Drawings

Fig. 1 is a schematic top view of a practical roll hole type turning auxiliary device according to the present utility model;

FIG. 2 is a schematic diagram of an auxiliary template of a practical roll hole type turning auxiliary device according to the present utility model;

fig. 3 is a perspective view of a connection part between a magnet and an L-shaped column of a practical roll hole type turning auxiliary device according to the present utility model.

In the figure: 1. turning a knife rest; 2. a hole type turning tool; 3. turning a roller; 4. a support plate; 5. an auxiliary template; 6. a horizontal template; 7. aligning the roll body angle template of the roll; 8. aligning the roll pass template; 9. aligning the hole type lathe tool groove; 10. positioning holes; 11. a positioning pin; 12. an L-shaped column; 13. and (3) a magnet.

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.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Referring to fig. 1-2, a practical roll pass turning auxiliary device, including turning tool rest 1, pass lathe tool 2 and turning roll 3, pass lathe tool 2 movable mounting is on turning tool rest 1, pass lathe tool 2 is connected with external actuating mechanism, pass lathe tool 2 is convenient for transversely or vertically feed along turning tool rest 1, turning roll 3 is corresponding with pass lathe tool 2 position, turning tool rest 1 is close to turning roll 3 one side fixedly connected with backup pad 4, be equipped with auxiliary template 5 on the backup pad 4, auxiliary template 5 comprises horizontal template 6, alignment roll body angle template 7, alignment roll pass template 8 and alignment pass lathe tool groove 9, alignment roll pass template 8 and pass lathe tool 2's size is the same, ensure pass lathe tool 2's tool setting precision, pass lathe tool 2's bottom and horizontal template 6's upper surface sliding connection, make things convenient for pass lathe tool 2 to remove the tool setting.

Referring to fig. 1-2, the alignment roller body angle template 7 is connected to the side wall close to the end part of the horizontal template 6, so that alignment between the auxiliary template 5 and the turning roller 3 to be cut is facilitated, the alignment roller body angle template 7 is vertically connected with the horizontal template 6, the side part of the alignment roller body angle template 7 is attached to the end part of the turning roller 3, alignment precision of the auxiliary template 5 is ensured, the alignment roller hole pattern template 8 is connected to one side of the horizontal template 6 close to the turning roller 3, alignment with holes on the turning roller 3 is facilitated, the alignment hole pattern groove 9 is formed on one side of the horizontal template 6 away from the turning roller 3, and alignment of the hole pattern tool 2 is facilitated.

Referring to fig. 1-3, a positioning mechanism is installed between the horizontal template 6 and the supporting plate 4, the positioning mechanism comprises positioning holes 10 which are formed in four corners of the horizontal template 6 in a penetrating mode, the positioning holes 10 are internally provided with matched positioning pins 11, the position of the horizontal template 6 is conveniently limited, the top ends of the positioning pins 11 are connected with L-shaped columns 12, one ends, far away from the positioning pins 11, of the L-shaped columns 12 are connected with magnets 13, the magnets 13 are arranged on the upper surface of the supporting plate 4, the supporting plate 4 is an iron supporting plate, the magnets 13 and the supporting plate 4 are conveniently adsorbed and positioned, positioning of the auxiliary template 5 is achieved, rust-proof paint is coated on the surface of the supporting plate 4, and corrosion damage of the supporting plate 4 is avoided as much as possible.

Working principle: firstly, measuring the hole pattern size of a turning roll 3 and the roll body size of the turning roll 3 to draw a hole pattern drawing, then measuring the size of a hole pattern turning tool 2 to draw a corresponding template drawing, finally combining the two drawings, cutting out the whole auxiliary template 5 by using a wire-cut electric discharge machine after verification, attaching the alignment roll body angle template 7 to the end part of the turning roll 3, facilitating alignment between the auxiliary template 5 and the turning roll 3 to be cut, controlling the horizontal movement of the hole pattern turning tool 2 to enable the hole pattern turning tool 2 to be correspondingly matched with the alignment hole pattern turning tool groove 9, and rapidly realizing accurate tool setting, thereby being beneficial to improving the cutting efficiency, inserting a positioning pin 11 into a positioning hole 10, and adsorbing the matched magnet 13 on a supporting plate 4, so that the aligned auxiliary template 5 is not easy to generate position deviation, and being beneficial to improving the alignment precision.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a practical roll pass turning auxiliary device, includes carriage, pass lathe tool and turning roll, pass lathe tool movable mounting is on the carriage, turning roll is corresponding with pass lathe tool position, its characterized in that, the carriage is close to one side fixedly connected with backup pad of turning roll, be equipped with auxiliary template in the backup pad, auxiliary template comprises horizontal template, alignment roll body angle template, alignment roll pass template and alignment pass lathe tool groove, alignment roll body angle template is connected on being close to the lateral wall of horizontal template tip, alignment roll pass template is connected in one side that the horizontal template is close to the turning roll, alignment pass lathe tool groove is seted up in one side that the turning roll was kept away from to the horizontal template, install positioning mechanism between horizontal template and the backup pad.

2. The practical roll hole type turning auxiliary device according to claim 1, wherein the positioning mechanism comprises positioning holes penetrating through four corners of the horizontal template, matched positioning pins are inserted into the positioning holes, the top ends of the positioning pins are connected with L-shaped columns, one ends, far away from the positioning pins, of the L-shaped columns are connected with magnets, and the magnets are arranged on the upper surface of the supporting plate.

3. A utility roll pass turning assist device as defined in claim 1 wherein the alignment roll body angle template is vertically connected to the horizontal template and the sides of the alignment roll body angle template are attached to the ends of the turning roll.

4. A utility roll pass turning assist device as defined in claim 1 wherein the alignment pass turning tool slot, alignment roll pass template and pass turning tool are all the same size.

5. A utility roll hole turning assist device as set forth in claim 1 wherein the bottom of the hole turning tool is slidably connected to the upper surface of the horizontal template.

6. A utility roll pass turning assist device as defined in claim 1 wherein the support plate is an iron support plate and the surface of the support plate is coated with rust inhibitive paint.