CN203448923U - Clamping driving device suitable for H-steels with constant cross sections and variable cross sections - Google Patents
Clamping driving device suitable for H-steels with constant cross sections and variable cross sections Download PDFInfo
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- CN203448923U CN203448923U CN201320515270.7U CN201320515270U CN203448923U CN 203448923 U CN203448923 U CN 203448923U CN 201320515270 U CN201320515270 U CN 201320515270U CN 203448923 U CN203448923 U CN 203448923U
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Abstract
The utility model discloses a clamping driving device suitable for H-steels with constant cross sections and variable cross sections and belongs to the field of mechanical processing equipment. The clamping driving device of the design comprises a rack, an H-steel driving roller group, an H-steel guiding roller group and an H-steel clamping roller group, wherein the H-steel guiding roller group consists of a main H-steel guiding roller row, a bottom auxiliary guiding roller row for H-steel flange slabs and a side auxiliary guiding roller row for the H-steel flange slabs and is connected with the rack; the side auxiliary guiding roller row for the H-steel flange slabs is vertically arranged and connected to the same side of the rack with the H-steel driving roller group; the H-steel clamping roller group consists of two sets of H-steel clamping roller groups and is arranged on the side, opposite to the H-steel driving roller group, of the rack; the two sets of mobile clamping roller groups are respectively driven and controlled by hydraulic cylinders and move relative to the H-steel driving roller group side of the rack along a rack lateral rail from the side of the rack, so that the constant clamping of the H-steels with the constant cross sections or the variable cross sections is kept, and the stable running process of the H-steels with the constant cross sections or the variable cross sections is realized.
Description
Technical field
A kind of driving clamping device that is applicable to uiform section and variable section H-type steel of the utility model, belongs to machining equipment field.
Background technology
Conventional H shaped steel mostly is uiform section at present, but along with H shaped steel is used the expansion in field, in a lot of engineerings, needs to use variable section H-type steel.Existing H shaped steel clamps driving arrangement and all adopts two side drives, wherein a side has traversing clamping function, for welding uiform section H shaped steel, still can move by held stationary, but can be difficult to because of the actuating speed of both sides coordinate to make the operation of H shaped steel to occur the asynchronous weldquality that affects for variable section H-type steel, and it is too complicated to clamp side structure, equipment cost is too high, is unfavorable for the application at H shaped steel production industry.
Utility model content
The purpose of this utility model is to provide a kind of driving clamping device that is applicable to uiform section and variable section H-type steel, and two kinds of cross section H shaped steel are all had to constant driving and clamping force, realizes H shaped steel smooth drive and carries.
Realizing the technical solution of the utility model is:
A kind of driving clamping device that is applicable to uiform section and variable section H-type steel of the utility model, comprises frame, H shaped steel drive roller sets, H shaped steel guide roller group, H shaped steel pinch roll group, and the setting of described H shaped steel drive roller sets is fixed in a side of frame; Described H shaped steel guide roller group is dominated to roll row, the auxiliary orienting roll schedule of the auxiliary orienting roll schedule in H shaped steel flange plate bottom surface and H shaped steel flange plate side and is formed by H shaped steel, H shaped steel is dominated to roll row, the auxiliary guide roller row of horizontal setting in H shaped steel flange plate bottom surface, by bearing, is connected with frame; The auxiliary orienting roll schedule in H shaped steel flange plate side vertically arranges, and by bearing, is connected to H shaped steel drive roller sets the same side frame; Described H shaped steel pinch roll group is comprised of two cover H shaped steel pinch roller sets, every cover H shaped steel pinch roller sets is comprised of mobile pinch roll, mobile retainer and hydraulic jack, two cover H shaped steel pinch roller sets are moved towards interval along frame and are arranged side by side, and are arranged on the frame of the relative side of H shaped steel drive roller sets; The mobile pinch roll of two cover H shaped steel pinch roller sets is connected with hydraulic jack by mobile retainer respectively, the mobile pinch roll of two cover H shaped steel pinch roller sets is driven by hydraulic jack respectively and controls, from this side frame along frame cross track relative to H shaped steel drive roller sets one side frame, move, equal cross section or variable section H-type steel keep constant clamping.
Described H shaped steel drive roller sets arranges by motor, reduction box, sprocket wheel, chain and driving roll row form, and motor is connected with reduction box, the output shaft of reduction box is the corresponding connection of power shaft with each driven roller of driving roll row by sprocket wheel, chain, and driving roll row is subject to Motor Drive run-in synchronism.
The upper surface of the auxiliary guide roller upper surface in described H shaped steel flange plate bottom surface and the main guide roller of H shaped steel is in same level.
The auxiliary guide roller in described H shaped steel flange plate side and H shaped steel driven roller are arranged on the same tangential vertical plane with the laminating of H shaped steel flange plate side.
Described frame cross slide way horizontal plane is lower than the lower surface of the main guide roller of H shaped steel.
Described mobile retainer lower end is provided with slide block and coordinates slip with frame cross slide way.
Described hydraulic jack is provided with hydraulic control valve.
The utility model has the advantages that: the utility model adopts one-sided driving, a relative side to clamp, by controlling the driving force of motor to H shaped steel, hydraulic valve is controlled the pressure of hydraulic jack to mobile retainer, the driving force and the clamping force that guarantee H shaped steel opposite side remain constant, one-sided clamping adopts two to overlap independently clamp mechanism, realize uiform section, variable section H-type steel welding process operates steadily, thereby improve in online mobile course of conveying the welding quality of the H shaped steel of implementing welding.
Accompanying drawing explanation
Fig. 1 is H shaped steel driving clamping device structural representation.
Fig. 2 is that the A of Fig. 1 is to schematic diagram.
Fig. 3 is that H shaped steel driving clamping device clamps schematic diagram while driving variable section H-type steel.
Fig. 4 is that H shaped steel driving clamping device clamps schematic diagram while driving uiform section H shaped steel.
The specific embodiment
How now further illustrate by reference to the accompanying drawings the utility model implements:
The utility model is a kind of for H shaped steel driving clamping device, comprise frame, H shaped steel guide roller group, H shaped steel drive roller sets, H shaped steel pinch roll group, described H shaped steel drive roller sets is fixed in a side of frame 1, described H shaped steel guide roller group is dominated to roll row 2 by H shaped steel, orienting roll schedule 9 is assisted in H shaped steel flange plate bottom surface, the auxiliary orienting roll schedule 8 in H shaped steel flange plate side forms, H shaped steel is dominated to the auxiliary orienting roll schedule 9 of roll row 2 and H shaped steel flange plate bottom surface and is horizontally disposed with, along frame 1 trend, by bearing and frame, be fixedly installed, orienting roll schedule 8 is assisted in H shaped steel flange plate side, by bearing, be arranged on drive roller sets the same side frame, described H shaped steel pinch roll group is comprised of two cover H shaped steel pinch roller sets, every cover H shaped steel pinch roller sets is comprised of mobile pinch roll 13, mobile retainer 11 and hydraulic jack 12, the two ends up and down of mobile pinch roll 13 are fixedly installed on mobile retainer 11 by bearing, and mobile retainer 11 is connected in the guide rail 10 in frame 1 by slide block, hydraulic jack 12 is fixed on frame 1, and the flexible rod end of this hydraulic jack is connected and in mobile retainer 11, two cover H shaped steel pinch roller sets, along frame 1, is moved towards interval and be arranged side by side by bearing pin, with the corresponding opposite side that is arranged in frame 1 of H shaped steel drive roller sets, the mobile pinch roll 13 of two cover H shaped steel pinch roller sets is subject to respectively hydraulic jack 12 drive and control, the machine frame movement of cross track 10 relative H shaped steel drive roller sets 7 one sides from this side frame along frame, thus equal cross section or variable section H-type steel keep constant clamping.See Fig. 1, Fig. 2.
Described H shaped steel drive roller sets arranges by motor 6, reduction box 5, sprocket wheel 4, chain 3 and driving roll row 7 form, motor 6 is connected with reduction box 5, the output shaft of reduction box 5, by sprocket wheel 4, chain 3 and the corresponding connection of power shaft that drives each driven roller of roll row 7, drives roll row 7 to be subject to motor 6 to drive run-in synchronism.
The upper surface of auxiliary guide roller 9 upper surfaces in described H shaped steel flange plate bottom surface and the main guide roller 2 of H shaped steel is in same level.
The auxiliary guide roller in described H shaped steel flange plate side and H shaped steel driven roller are arranged on the same tangential vertical plane with the laminating of H shaped steel flange plate side.
Described frame cross slide way 10 horizontal planes are lower than the lower surface of the main guide roller 2 of H shaped steel.
Described mobile retainer lower end is provided with slide block and coordinates slip with frame cross slide way.
Described hydraulic jack is provided with hydraulic control valve.
Claims (7)
1. be applicable to a driving clamping device for uiform section and variable section H-type steel, comprise frame, H shaped steel drive roller sets, H shaped steel guide roller group, H shaped steel pinch roll group, the setting of described H shaped steel drive roller sets is fixed in a side of frame; It is characterized in that, described H shaped steel guide roller group is dominated to roll row, the auxiliary orienting roll schedule of the auxiliary orienting roll schedule in H shaped steel flange plate bottom surface and H shaped steel flange plate side and is formed by H shaped steel, H shaped steel is dominated to roll row, the auxiliary guide roller row of horizontal setting in H shaped steel flange plate bottom surface, by bearing, is connected with frame; The auxiliary orienting roll schedule in H shaped steel flange plate side vertically arranges, and by bearing, is connected to H shaped steel drive roller sets the same side frame; Described H shaped steel pinch roll group is comprised of two cover H shaped steel pinch roller sets, every cover H shaped steel pinch roller sets is comprised of mobile pinch roll, mobile retainer and hydraulic jack, two cover H shaped steel pinch roller sets are moved towards interval along frame and are arranged side by side, and are arranged on the frame of the relative side of H shaped steel drive roller sets; The mobile pinch roll of two cover H shaped steel pinch roller sets is connected with hydraulic jack by mobile retainer respectively, the mobile pinch roll of two cover H shaped steel pinch roller sets is driven by hydraulic jack respectively and controls, from this side frame along frame cross track relative to H shaped steel drive roller sets one side frame, move, equal cross section or variable section H-type steel keep constant clamping.
2. a kind of driving clamping device that is applicable to uiform section and variable section H-type steel according to claim 1, it is characterized in that, H shaped steel drive roller sets arranges by motor, reduction box, sprocket wheel, chain and driving roll row form, motor is connected with reduction box, and the output shaft of reduction box is the corresponding connection of power shaft with each driven roller of driving roll row by sprocket wheel, chain, and driving roll row is subject to Motor Drive run-in synchronism.
3. a kind of driving clamping device that is applicable to uiform section and variable section H-type steel according to claim 1, is characterized in that, the upper surface of the auxiliary guide roller upper surface in H shaped steel flange plate bottom surface and the main guide roller of H shaped steel is in same level.
4. a kind of driving clamping device that is applicable to uiform section and variable section H-type steel according to claim 1, it is characterized in that, the auxiliary guide roller in H shaped steel flange plate side and H shaped steel driven roller are arranged on the same tangential vertical plane with the laminating of H shaped steel flange plate side.
5. a kind of driving clamping device that is applicable to uiform section and variable section H-type steel according to claim 1, is characterized in that, frame cross slide way horizontal plane is lower than the lower surface of the main guide roller of H shaped steel.
6. a kind of driving clamping device that is applicable to uiform section and variable section H-type steel according to claim 1, is characterized in that, mobile retainer lower end is provided with slide block and coordinates slip with frame cross slide way.
7. a kind of driving clamping device that is applicable to uiform section and variable section H-type steel according to claim 1, is characterized in that, hydraulic jack is provided with hydraulic control valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320515270.7U CN203448923U (en) | 2013-08-22 | 2013-08-22 | Clamping driving device suitable for H-steels with constant cross sections and variable cross sections |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320515270.7U CN203448923U (en) | 2013-08-22 | 2013-08-22 | Clamping driving device suitable for H-steels with constant cross sections and variable cross sections |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203448923U true CN203448923U (en) | 2014-02-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320515270.7U Expired - Fee Related CN203448923U (en) | 2013-08-22 | 2013-08-22 | Clamping driving device suitable for H-steels with constant cross sections and variable cross sections |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203448923U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104057238A (en) * | 2014-06-25 | 2014-09-24 | 无锡洲翔成套焊接设备有限公司 | Positioning and deflecting mechanism for wing plate driving wheels during welding of variable-section H-type steel on horizontal production line |
| CN104097010A (en) * | 2014-07-17 | 2014-10-15 | 安徽好运机械有限公司 | Convertible welding mold |
| CN105108389A (en) * | 2015-09-09 | 2015-12-02 | 浙江精功科技股份有限公司 | Corrugated plate H steel set welding machine |
-
2013
- 2013-08-22 CN CN201320515270.7U patent/CN203448923U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104057238A (en) * | 2014-06-25 | 2014-09-24 | 无锡洲翔成套焊接设备有限公司 | Positioning and deflecting mechanism for wing plate driving wheels during welding of variable-section H-type steel on horizontal production line |
| CN104057238B (en) * | 2014-06-25 | 2015-11-04 | 无锡洲翔成套焊接设备有限公司 | Horizontal production line welding variable section H-type steel wing plate driving wheel location deflection mechanism |
| CN104097010A (en) * | 2014-07-17 | 2014-10-15 | 安徽好运机械有限公司 | Convertible welding mold |
| CN104097010B (en) * | 2014-07-17 | 2015-11-18 | 安徽好运机械有限公司 | The dual-purpose weld mold of positive and negative |
| CN105108389A (en) * | 2015-09-09 | 2015-12-02 | 浙江精功科技股份有限公司 | Corrugated plate H steel set welding machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140226 Termination date: 20150822 |
|
| EXPY | Termination of patent right or utility model |