CN202910759U - Web centering clamping device used for H-shaped steel vertical type assemblage - Google Patents
Web centering clamping device used for H-shaped steel vertical type assemblage Download PDFInfo
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- CN202910759U CN202910759U CN 201220546611 CN201220546611U CN202910759U CN 202910759 U CN202910759 U CN 202910759U CN 201220546611 CN201220546611 CN 201220546611 CN 201220546611 U CN201220546611 U CN 201220546611U CN 202910759 U CN202910759 U CN 202910759U
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- rack
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- clamping device
- pair
- machine frame
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Abstract
The utility model provides a web centering clamping device used for H-shaped steel vertical type assemblage, and belongs to the technical field of mechanical equipment. The web centering clamping device is formed by a machine frame, drive cases, a pair of supporting arms and a rack track. The rack track is horizontally mounted on the machine frame, and the bottom face of the rack track is supported on rolling bearings arranged on the machine frame. Two drive cases drive a gear through the rolling bearings, and the two drive cases are symmetrically matched and connected on the rack track relative to the central line of the machine frame. The pair of supporting arms is arranged oppositely, and the top ends of the supporting arms are connected with the bottoms of the drive cases. The pair of supporting arms moves along with the two symmetrical drive cases along the rack track relative to the central line of the machine frame, and is used for centering and clamping vertical type H-shaped steel. Through adoption of a gear and rack mechanism as a transmission system of the whole device, the web centering clamping device is simple in structure, stable in delivering motion, and low in equipment maintenance cost, and has good practical applicability and economical efficiency.
Description
Technical field
The utility model is a kind of for the vertical web righting clamping device of H shape steel vertical group, belongs to mechanical equipment technical field.
Background technology
In the prior art, H shape steel vertical group adopts Hydraulic Clamping Mechanism that web is clamped righting immediately, but because complex structure, equipment cost are high, can not adapt to growing demand, therefore, the web erection device of, dependable performance simple in structure in the urgent need to innovative design is to satisfy the fast-developing market demand.
The utility model content
The purpose of this utility model provides a kind of for the vertical web righting clamping device of H shape steel vertical group, and is not only simple in structure, easy and simple to handle, and can guarantee that H shaped steel group founds quality.
The utility model is achieved through the following technical solutions:
The utility model is a kind of for the vertical web righting clamping device of H shape steel vertical group, formed by frame, driving cabinet, a pair of support arm and rack-track, the rack-track level is installed on the frame, its bottom surface rest is being arranged on the rolling bearing of frame, two drive cabinet by its driven wheel, be connected on rack-track with respect to frame central line symmetry, a pair of support arm arranges in opposite directions, its top is connected bottom driving cabinet, and a pair of support arm moves and the vertical H shaped steel of righting clamping relative to the frame central line along rack-track with two symmetrical cabinets that drive.
Servomotor and driven wheel are housed in the case of described driving cabinet, and the driven wheel and the rack-track that are connected to the servomotor output mesh and move along rack-track.
Described rack-track two ends are provided with limited block.
The support end of described a pair of support arm is provided with roller.
Good effect of the present utility model is: gear---rackwork is as the transmission system of whole device, and is simple in structure in this equipment employing, transmits motion steadily, and cost of equipment maintenance is low, has good practicality and economy.
Description of drawings
Fig. 1 is the utility model apparatus structure schematic diagram.
Fig. 2 is that the engagement of driven wheel-tooth bar, tooth bar-rolling bearing of the utility model cooperates schematic diagram.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described further:
The utility model is a kind of for the vertical web righting clamping device of H shape steel vertical group, by frame 1, drive cabinet 3, rack-track 4 and a pair of support arm 5 form, rack-track 4 levels are installed on the frame 1, rack-track 4 bottom surface rests are on the rolling bearing 3-3 that frame 1 arranges, two drive cabinet 3 with respect to the frame central line, be connected on rack-track 4 by its driven wheel 3-2 symmetry, a pair of support arm 5 arranges in opposite directions, its top is connected with driving cabinet 3 bottoms, a pair of support arm 5 moves relative to the frame central line stabilization along rack-track 4 with two symmetrical cabinets 3 that drive, as shown in Figure 1.
Servomotor 3-1 and driven wheel 3-2 are housed in the case of described driving cabinet 3, are connected to driven wheel 3-2 and rack-track 4 engagements of servomotor 3-1 output, move along rack-track 4, as shown in Figure 2.
Described rack-track 4 two ends are provided with limited block 2.
The support end of described a pair of support arm 5 is provided with roller 6.
Two symmetrical cabinets 3 that drive move in opposite directions along rack-track 4, thereby it is mobile in opposite directions to the web of the vertical H shaped steel 7 that is positioned at the frame central line to drive connected support arm 5, symmetry clamps H shape steel web 7 neatly under the cooperation of the roller 6 that its support end arranges, and finishes H shape steel vertical group and stands the web righting.
Claims (4)
1. one kind is used for the vertical web righting clamping device of H shape steel vertical group, it is characterized in that, by frame, drive cabinet, a pair of support arm and rack-track form, the rack-track level is installed on the frame, its bottom surface rest is being arranged on the rolling bearing of frame, two drive cabinet by its driven wheel, be connected on rack-track with respect to frame central line symmetry, a pair of support arm arranges in opposite directions, its top is connected bottom driving cabinet, and a pair of support arm moves and the vertical H shaped steel of righting clamping relative to the frame central line along rack-track with two symmetrical cabinets that drive.
2. according to claim 1 a kind of for the vertical web righting clamping device of H shape steel vertical group, it is characterized in that driving in the case of cabinet servomotor and driven wheel are housed, be connected to driven wheel and the rack-track engagement of servomotor output and move along rack-track.
3. according to claim 1 a kind of for the vertical web righting clamping device of H shape steel vertical group, it is characterized in that the rack-track two ends are provided with limited block.
4. according to claim 1 a kind of for the vertical web righting clamping device of H shape steel vertical group, it is characterized in that the support end of a pair of support arm is provided with roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220546611 CN202910759U (en) | 2012-10-23 | 2012-10-23 | Web centering clamping device used for H-shaped steel vertical type assemblage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220546611 CN202910759U (en) | 2012-10-23 | 2012-10-23 | Web centering clamping device used for H-shaped steel vertical type assemblage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202910759U true CN202910759U (en) | 2013-05-01 |
Family
ID=48159101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220546611 Expired - Fee Related CN202910759U (en) | 2012-10-23 | 2012-10-23 | Web centering clamping device used for H-shaped steel vertical type assemblage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202910759U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108773629A (en) * | 2018-06-19 | 2018-11-09 | 滦县众兴钢构有限公司 | T-steel transmits centralizing system |
| CN109262252A (en) * | 2017-07-18 | 2019-01-25 | 中国航空工业集团公司济南特种结构研究所 | A kind of device for the non-circular button straightness correction of shunt bar |
| CN112077591A (en) * | 2020-09-05 | 2020-12-15 | 赵培培 | Large-scale generator assembly production process and assembly device thereof |
-
2012
- 2012-10-23 CN CN 201220546611 patent/CN202910759U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109262252A (en) * | 2017-07-18 | 2019-01-25 | 中国航空工业集团公司济南特种结构研究所 | A kind of device for the non-circular button straightness correction of shunt bar |
| CN108773629A (en) * | 2018-06-19 | 2018-11-09 | 滦县众兴钢构有限公司 | T-steel transmits centralizing system |
| CN112077591A (en) * | 2020-09-05 | 2020-12-15 | 赵培培 | Large-scale generator assembly production process and assembly device thereof |
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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: 20130501 Termination date: 20151023 |
|
| EXPY | Termination of patent right or utility model |