CN215754952U

CN215754952U - Guiding and limiting device suitable for large-specification cast iron profile production

Info

Publication number: CN215754952U
Application number: CN202122031633.7U
Authority: CN
Inventors: 孙楠; 郜永福
Original assignee: Jiangsu Hualong Continuous Cast Iron Co ltd
Current assignee: Jiangsu Hualong Precision Intelligent Manufacturing Co ltd
Priority date: 2021-08-26
Filing date: 2021-08-26
Publication date: 2022-02-08
Anticipated expiration: 2031-08-26

Abstract

The utility model discloses a guiding and limiting device suitable for production of large-size cast iron sectional materials, which comprises a guiding table, wherein the cast iron sectional materials to be produced are guided and limited on the surface of the guiding table, an installation mechanism is arranged on the surface of the guiding table, and a guiding mechanism is arranged outside the installation mechanism; the guide mechanism includes: the guide wheel, the guide post, the spring plate and the support plate are arranged in the installation mechanism in an axial sliding mode, the support plate is arranged on the top of the support plate in a limiting groove, the spring plate is arranged in the limiting groove, and the guide post penetrates through the surface of the spring plate. This be applicable to big specification cast iron section bar production and use direction stop device can install to the cast iron section bar of different forms through different spouts, and the leading wheel can carry on spacingly to the cast iron section bar, and it is spacing to the cast iron section bar in the production according to the specified route, can adjust the height of leading wheel according to the actual height of cast iron section bar in the production process, increases its convenience.

Description

Guiding and limiting device suitable for large-specification cast iron profile production

Technical Field

The utility model belongs to the technical field of continuous casting production of cast iron sectional materials, and particularly relates to a guide limiting device suitable for production of large-size cast iron sectional materials.

Background

As is well known, a profile is an object with a certain geometric shape, which is made of iron or steel and materials with certain strength and toughness (such as plastics, aluminum, glass fibers and the like) through processes of rolling, extruding, casting and the like.

The guide limiting device used at present can not limit the cast iron sectional materials with different shapes and sizes, and the cast iron sectional materials deviate in the movement process, so that the sectional materials are damaged, and the forming quality of the later-stage cast iron sectional materials is influenced.

Disclosure of Invention

The utility model aims to provide a guide limiting device suitable for production of large-specification cast iron sectional materials, and aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a be applicable to production of big specification cast iron section bar and use direction stop device, includes: the device comprises a guide table, a positioning mechanism and a positioning mechanism, wherein the guide table is used for guiding and limiting the cast iron section to be produced on the surface of the guide table, the surface of the guide table is provided with an installation mechanism, and the outer side of the installation mechanism is provided with the guide mechanism;

the guide mechanism includes: the guide mechanism comprises guide wheels, guide columns, spring plates and a support plate, wherein the support plate axially slides in the installation mechanism, a limit groove is formed in the top of the support plate, the spring plates are arranged in the limit groove, the guide columns penetrate through the surfaces of the spring plates, the guide wheels are arranged on the tops of the guide columns, and a limit mechanism is installed on the outer side of the support plate.

Preferably, the limiting mechanism comprises: lifter plate, bar groove, spacing bolt and screw thread knob, the backup pad outside is provided with the lifter plate, the bar groove has been seted up on the lifter plate surface, the bar groove runs through the lifter plate and extends to in the backup pad.

Preferably, the bar inslot is provided with the internal thread, and bar inslot thread fit has spacing bolt, spacing bolt is kept away from bar groove one end and is provided with the screw thread knob.

Preferably, the mounting mechanism comprises: the guide table comprises an installation block, a first sliding groove, a second sliding groove and a third sliding groove, wherein the installation block is arranged at the top of the guide table, the number of the installation blocks is two, the first sliding groove is arranged at the top of the installation block, the second sliding groove is formed in the opposite surface of the installation block, the third sliding groove is formed in one side, close to the guide mechanism, of the installation block, and a supporting plate is arranged in the third sliding groove in an axial sliding mode.

Preferably, a bearing column is arranged in the mounting block and between the second sliding groove and the third sliding groove.

Preferably, the guide wheels are arranged in a plurality of numbers, and the guide wheels are made of rubber materials.

The utility model has the technical effects and advantages that: according to the guiding and limiting device for producing the large-size cast iron sectional material, the cast iron sectional materials in different forms can be guided through the first sliding groove and the second sliding groove at different angles, the outer sides of the cast iron sectional materials can be guided and limited through the plurality of guide wheels, and the correct production direction can be mastered; through changing spacing bolt in bar inslot position, thereby change the height that the lifter plate rises and descends, reach the height that changes backup pad and leading wheel, it highly changes to the cast iron section bar of difference, the convenience of whole use has been improved, this be applicable to big specification cast iron section bar production and use direction stop device, can install to the cast iron section bar of different forms through the spout of difference, and the leading wheel can carry on spacingly to the cast iron section bar, it is spacing to the cast iron section bar in the production according to the route of regulation, can adjust the height of leading wheel according to the actual height of cast iron section bar in the production process, increase its convenience.

Drawings

FIG. 1 is a schematic overall structure of the present invention;

FIG. 2 is a schematic structural view of the mounting mechanism of the present invention;

fig. 3 is a schematic structural view of the guide mechanism of the present invention.

In the figure: 101. a guide table; 200. an installation mechanism; 201. mounting blocks; 202. a first chute; 203. a load bearing column; 204. a second chute; 205. a third chute; 300. a guide mechanism; 301. a guide wheel; 302. a guide post; 303. a spring plate; 304. a limiting groove; 305. a support plate; 400. a limiting mechanism; 401. a lifting plate; 402. a strip-shaped groove; 403. a limit bolt; 404. a threaded knob.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

In order to facilitate the production and subsequent guidance of the cast iron section, referring to fig. 1, 2 and 3, the guide table 101 is used for guiding and limiting the cast iron section to be produced on the surface of the guide table 101, the surface of the guide table 101 is provided with a mounting mechanism 200, and the mounting mechanism 200 comprises: the installation piece 201, first spout 202, second spout 204 and third spout 205, the guide table 101 top is provided with installation piece 201, and installation piece 201 is two, installation piece 201 top is provided with first spout 202, second spout 204 has all been seted up to two installation piece 201 oppositions, installation piece 201 is close to guiding mechanism 300 one side and has been seted up third spout 205, there is backup pad 305 third spout 205 axial slip in the spout 205, in the installation piece 201, and be located and be provided with carrier column 203 between second spout 204 and the third spout 205, can install to the cast iron section bar of different forms through first spout 202 and second spout 204, the spacing direction in the cast iron section bar later stage of being convenient for, and carrier column 203 can increase the whole rigidity of installation piece 201, prolong its life.

In order to facilitate guiding and limiting of the cast iron section, referring to fig. 1, 2 and 3, a guiding mechanism 300 is arranged outside the mounting mechanism 200; the guide mechanism 300 includes: the guide wheels 301, the guide columns 302, the spring plates 303 and the support plates 305 are arranged in the installation mechanism 200 in an axial sliding mode, the top of each support plate 305 is provided with a limiting groove 304, the spring plates 303 are arranged in the limiting grooves 304, the guide columns 302 penetrate through the surfaces of the spring plates 303, the top of each guide column 302 is provided with a plurality of guide wheels 301, the guide wheels 301 are arranged in a plurality of numbers, the guide wheels 301 are made of rubber materials, when the cast iron section bar is produced, the guide wheels 301 can limit and change the displacement direction of the cast iron section bar, the guide wheels 301 made of the rubber materials cannot rub against the cast iron section bar to cause damage, when the cast iron section bar impacts against the guide wheels 301, the spring plates 303 change to drive the guide wheels 301 to axially move, the damage to the guide wheels 301 is avoided, the top of each support plate 305 is provided with a flange corresponding to the third sliding groove 205 to facilitate the sliding of the support plates 305, and one end of the third sliding chute 205 is provided with a limit plate which is not marked in the figure, so that the phenomenon that the support plate 305 is derailed is avoided.

In order to facilitate changing the height of the guide wheel 301, referring to fig. 1 and 3, a limiting mechanism 400 is installed outside the supporting plate 305, and the limiting mechanism 400 includes: lifter plate 401, bar groove 402, stop bolt 403 and screw thread knob 404, the backup pad 305 outside is provided with lifter plate 401, bar groove 402 has been seted up on lifter plate 401 surface, bar groove 402 runs through in lifter plate 401 extends to backup pad 305, be provided with the internal thread in bar groove 402, and bar groove 402 internal screw thread fit has stop bolt 403, stop bolt 403 keeps away from bar groove 402 one end and is provided with screw thread knob 404, backup pad 305 is connected one side with lifter plate 401 and has been seted up in a plurality of through-hole pictures that supply stop bolt 403 to peg graft and not show, thereby can peg graft to the through-hole of difference according to cast iron section bar's actual height adjustment stop bolt 403 and adjust the height of leading wheel 301, the structure is answered the letter, it is convenient to use.

The working principle is as follows: firstly, the cast iron section to be produced is inserted into the first sliding groove 202 or the second sliding groove 204, so that the cast iron section is guided to the surface of the guide table 101, then the support plate 305 is inserted into the third sliding groove 205 through the flange on the surface of the support plate 305, the height of the limit bolt 403 in different through holes is changed according to the actual height of the cast iron section, so that the height of the guide wheel 301 is changed, when the cast iron section extrudes the guide wheel 301, the spring plate 303 deforms, the guide post is driven to move in the limit groove, elastic potential energy is converted into kinetic energy to react on the guide post 302, the stability of the guide wheel 301 is ensured, and the limit guide of the cast iron section is improved.

Finally, it should be noted that: the above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention.

Claims

1. The utility model provides a be applicable to production of big specification cast iron section bar with direction stop device which characterized in that includes:

the device comprises a guide table (101), wherein the cast iron section to be produced is guided and limited on the surface of the guide table (101), an installation mechanism (200) is arranged on the surface of the guide table (101), and a guide mechanism (300) is arranged on the outer side of the installation mechanism (200);

the guide mechanism (300) includes: leading wheel (301), guide post (302), spring board (303) and backup pad (305), axial slip has backup pad (305) in installation mechanism (200), spacing groove (304) have been seted up at backup pad (305) top, be provided with spring board (303) in spacing groove (304), spring board (303) surface runs through guide post (302), guide post (302) top is provided with leading wheel (301), stop gear (400) are installed to backup pad (305) outside.

2. The guiding and limiting device for producing large-size cast iron profiles as claimed in claim 1, wherein the guiding and limiting device comprises: the limiting mechanism (400) comprises: lifting plate (401), strip groove (402), spacing bolt (403) and screw thread knob (404), backup pad (305) outside is provided with lifting plate (401), strip groove (402) have been seted up on lifting plate (401) surface, strip groove (402) run through in lifting plate (401) extend to backup pad (305).

3. The guiding and limiting device for large-size cast iron profile production according to claim 2, wherein the guiding and limiting device comprises: the internal thread is arranged in the strip-shaped groove (402), the limiting bolt (403) is matched with the internal thread of the strip-shaped groove (402), and the thread knob (404) is arranged at one end, far away from the strip-shaped groove (402), of the limiting bolt (403).

4. The guiding and limiting device suitable for producing large-size cast iron profiles according to claim 1, is characterized in that: the mounting mechanism (200) comprises: the guide device comprises an installation block (201), a first sliding groove (202), a second sliding groove (204) and a third sliding groove (205), wherein the installation block (201) is arranged at the top of the guide table (101), the number of the installation blocks (201) is two, the first sliding groove (202) is arranged at the top of the installation block (201), the second sliding groove (204) is formed in the opposite surface of the installation block (201), the third sliding groove (205) is formed in one side, close to the guide mechanism (300), of the installation block (201), and a support plate (305) axially slides in the third sliding groove (205).

5. The guiding and limiting device for large-size cast iron section production according to claim 4, wherein the guiding and limiting device comprises: and a bearing column (203) is arranged in the mounting block (201) and between the second sliding groove (204) and the third sliding groove (205).

6. The guiding and limiting device for producing large-size cast iron profiles as claimed in claim 1, wherein the guiding and limiting device comprises: the guide wheels (301) are arranged to be a plurality of, and the guide wheels (301) are made of rubber materials.