CN202910479U - Centering compaction conveying device for ventral shield of assemblage H-shaped steel - Google Patents
Centering compaction conveying device for ventral shield of assemblage H-shaped steel Download PDFInfo
- Publication number
- CN202910479U CN202910479U CN 201220546701 CN201220546701U CN202910479U CN 202910479 U CN202910479 U CN 202910479U CN 201220546701 CN201220546701 CN 201220546701 CN 201220546701 U CN201220546701 U CN 201220546701U CN 202910479 U CN202910479 U CN 202910479U
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- shaped steel
- bearing row
- chain
- conveying
- centering
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 43
- 239000010959 steel Substances 0.000 title claims abstract description 37
- 238000005056 compaction Methods 0.000 title abstract 4
- 230000007246 mechanism Effects 0.000 claims abstract description 36
- 230000005540 biological transmission Effects 0.000 claims abstract description 12
- 239000010720 hydraulic oil Substances 0.000 claims abstract description 5
- 239000007788 liquid Substances 0.000 claims description 9
- 230000000694 effects Effects 0.000 description 3
- 210000001562 sternum Anatomy 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010009 beating Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
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Abstract
The utility model discloses a centering compaction conveying device for a ventral shield of assemblage H-shaped steel and belongs to the field of mechanical equipment. The centering compaction conveying device for the ventral shield of the assemblage H-shaped steel comprises chain transmission conveying supporting mechanisms and a bearing row hold-down mechanism, wherein the bearing row hold-down mechanism comprises a supporting frame, a bearing row and a center hydraulic oil cylinder, a telescopic arm end of the center hydraulic oil cylinder of the bearing row hold-down mechanism is connected with a center position of the bearing row, and two symmetrical sides of the bearing row are connected with a guide pillar frame of the supporting frame through a guide pillar. The bearing row hold-down mechanism is located in an H-shaped steel conveying center line of the H-shaped steel and arranged on the upper surface of the H-shaped steel. The two sets of chain transmission conveying supporting mechanisms are arranged symmetrical with the H-shaped steel conveying center line in a parallel mode along the conveying direction of the H-shaped steel and are supported on the lower surface of the H-shaped steel. The H-shaped steel achieves smooth, steady and accurate centering conveying under the combined action of balanced driving of the two sets of chain transmission conveying supporting mechanisms on the lower surface of the H-shaped steel and passive conveying of a clamped bearing row on the upper surface of the H-shaped steel. Due to the fact that the centering compaction conveying device for the ventral shield of the assemblage H-shaped steel has a simple and direct structure, the working efficiency and the working quality of assemblage work are improved roundly.
Description
Technical field
The web centering of the vertical H shaped steel of the utility model group compresses conveying device, belongs to the plant equipment field.
Background technology
The vertical point quality of group of guaranteeing Ripple Sternum is one of key that comprehensively improves the Ripple Sternum product quality.The corrugated web centering conveying device of prior art, majority all adopts metal (upper row that web is located, the flank running roller is to flange plate centering location, and its bearing row is not with driving force, when the load of bearing web is carried, the meeting double swerve, less stable, and bearing outer ring and corrugated web contact area are little, and corrugated plating is done up and down small beating in the motion process, affect the quality of spot welding precision and Ripple Sternum, can't satisfy growing product demand.
The utility model content
The web centering that the purpose of this utility model provides a kind of group of vertical H shaped steel compresses conveying device, and the stability of carrying by strengthening corrugated web is found the accuracy of process spot welding and guaranteed welding quality with the lifting group.
The purpose of this utility model is achieved through the following technical solutions:
The web centering of the vertical H shaped steel of the utility model group compresses conveying device, formed by chain drive transfer supporting mechanism and the tight mechanism of bearing row pressure, chain drive transfer supporting mechanism is comprised of chain driving conveyor structure and support lifting body, and the chain driving conveyor structure is connected on the shore frame that supports lifting body; The tight mechanism of bearing row pressure, by bracing frame, bearing row, central liquid compressing cylinder form; Support frame as described above is by main support, the top braces slide rail, middle part guide pillar frame and lead thereof form, the central liquid compressing cylinder is installed in the top braces slide rail by the connection sliding block cooperation, center telescopic arm of hydraulic oil cylinder end is connected with bearing row's centre bit, and bearing is arranged symmetrical both sides and is connected with the guide pillar frame by lead; Bearing comes under the guide effect of the push-and-pull of center telescopic arm of hydraulic oil cylinder and symmetrical both sides lead, and balance moves up and down; Two cover chain drive transfer supporting mechanisms are along H shaped steel throughput direction, and symmetrical H shaped steel center conveyor line parallel arranges, and is supported on H shaped steel lower surface; The tight mechanism of bearing row pressure is positioned at H shaped steel center conveyor line, is arranged at this H shaped steel upper surface; H shaped steel is in the balanced drive of its lower surface two cover chain drive transfer supporting mechanisms, and upper surface clamps bearing and arrange under the acting in conjunction of passive transmission, realizes steadily carrying.
Described support lifting body is by shore frame, hoist cylinder, and lead forms, and shore frame is connected to hoist cylinder and lead top.
The lead of described support lifting body is provided with the guiding column sleeve.
Described chain driving conveyor structure is by servomotor, decelerator, sprocket wheel, and carrier bar and chain gripper shoe form, and servomotor is connected with sprocket wheel through decelerator, and sprocket wheel is connected with chain on being arranged on the chain gripper shoe, is embedded with carrier bar outside chain.
The utility model is creationary with bearing row and the chain board conveying mechanism transmission mechanism that is combined as a whole, push-and-pull action by oil cylinder can the accurate adjustment corrugated web and the tram of flange plate, H shaped steel is in the balanced drive of its lower surface two cover chain drive transfer supporting mechanisms, and under upper surface clamping bearing row's the acting in conjunction, realize steadily carrying; This device realizes that with simple and direct structure the accurate centering of corrugated web is carried, and compares to traditional web centering conveying device, and the utility model design transmission is more stable, accurate, has improved operating efficiency and the quality of the vertical operation of group comprehensively.
Description of drawings
Fig. 1 is that web centering conveying device master looks schematic diagram.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is that the conveying mechanism schematic diagram is supported in the chain transmission.
Fig. 4 is the tight structural scheme of mechanism of bearing row pressure.
The specific embodiment
How now further specify by reference to the accompanying drawings the utility model implements.
The web centering of the vertical H shaped steel of the utility model group compresses conveying device, formed by chain drive transfer supporting mechanism 1 and the tight mechanism 2 of bearing row pressure, chain drive transfer supporting mechanism is comprised of chain driving conveyor structure and support lifting body, and the chain driving conveyor structure is connected on the shore frame 1-10 that supports lifting body; The tight mechanism of bearing row pressure, by bracing frame, bearing row, central liquid compressing cylinder form; Support frame as described above is by main support 2-13, top braces slide rail 2-6, middle part guide pillar frame 2-11 and lead 2-4 thereof form, central liquid compressing cylinder 2-9 is installed among the top braces slide rail 2-6 by connection sliding block 2-12 cooperation, bearing row 2-2 centre bit is connected with central liquid compressing cylinder 2-9 telescopic arm end, the symmetrical both sides of bearing row 2-2 are connected with guide pillar frame 2-11 by lead 2-4, bearing row 2-2 is under the guide effect of the push-and-pull of central liquid compressing cylinder 2-9 telescopic arm and symmetrical both sides lead 2-4, and balance moves up and down; Two cover chain drive transfer supporting mechanisms are symmetrical in the setting of H shaped steel center conveyor line parallel along H shaped steel throughput direction, are supported on H shaped steel lower surface, and the tight mechanism of bearing row pressure is positioned at H shaped steel center conveyor line, is arranged at this H shaped steel upper surface; H shaped steel is in the balanced drive of its lower surface two cover chain drive transfer supporting mechanisms, and upper surface clamps bearing and arrange under the acting in conjunction of passive transmission, realizes steadily carrying.
Described support lifting body is by shore frame 1-10, hoist cylinder 1-9, and lead 1-7 forms, and shore frame 1-10 is connected to hoist cylinder 1-9 and lead 1-7 top.
The lead 1-7 of described support lifting body is provided with guiding column sleeve 1-8.
Described chain driving conveyor structure is by servomotor 1-1, decelerator 1-2, sprocket wheel 1-4, carrier bar 1-3 and chain gripper shoe 1-5 form, servomotor 1-1 is connected with sprocket wheel 1-4 through decelerator 1-2, sprocket wheel 1-4 again be arranged on chain gripper shoe 1-5 on chain 1-6 be connected, outside chain 1-6, be embedded with carrier bar 1-3.
At the vertical station of H shaped steel group, corrugated web enters the centering conveying device, the corrugated web lower surface is supported by chain transmission support conveying mechanism, start the lower chain transmission and support the hoist cylinder 1-9 of conveying mechanism, adjust the web level height, restart the central liquid compressing cylinder 2-9 of the tight mechanism of upper bearing row pressure, bearing row 2-2 is under the connecting rod 2-8 motive force and under the guide pillar 2-5 guiding, move down and compress corrugated web 3, realize that web centering compresses, this moment, two hydraulic jacks were kept constant pressure up and down, compressed corrugated web; Simultaneously, actuating motor 1-1, by decelerator 1-2 power is passed to sprocket wheel 1-4, sprocket wheel drives chain 1-6 and carrier bar 1-3 does translational motion, because upper bearing (metal) row has good passive transmitting effect, thereby the centering of having realized H shaped steel clamps transmission, and finishes the vertical station limit of group and carry edge point weldering operation.
Claims (4)
1. the web centering of the vertical H shaped steel of group compresses conveying device, it is characterized in that, formed by chain drive transfer supporting mechanism and the tight mechanism of bearing row pressure, chain drive transfer supporting mechanism is comprised of chain driving conveyor structure and support lifting body, and the chain driving conveyor structure is connected on the shore frame that supports lifting body; The tight mechanism of bearing row pressure, by bracing frame, bearing row, central liquid compressing cylinder form; Support frame as described above is by main support, the top braces slide rail, middle part guide pillar frame and lead thereof form, the central liquid compressing cylinder is installed in the top braces slide rail by the connection sliding block cooperation, center telescopic arm of hydraulic oil cylinder end is connected with bearing row's centre bit, and bearing is arranged symmetrical both sides and is connected with the guide pillar frame by lead; Two cover chain drive transfer supporting mechanisms are along H shaped steel throughput direction, and symmetrical H shaped steel center conveyor line parallel arranges, and is supported on H shaped steel lower surface; The tight mechanism of bearing row pressure is positioned at H shaped steel center conveyor line, is arranged at this H shaped steel upper surface; H shaped steel is in the balanced drive of its lower surface two cover chain drive transfer supporting mechanisms, and upper surface clamps bearing and arrange under the acting in conjunction of passive transmission, realizes steadily carrying.
2. the web centering of according to claim 1 group of vertical H shaped steel compresses conveying device, it is characterized in that supporting lifting body by shore frame, hoist cylinder, and lead forms, and shore frame is connected to hoist cylinder and lead top.
3. the web centering of according to claim 2 group of vertical H shaped steel compresses conveying device, it is characterized in that the lead that supports lifting body is provided with the guiding column sleeve.
4. the web centering of according to claim 1 group of vertical H shaped steel compresses conveying device, it is characterized in that the chain driving conveyor structure is by servomotor, decelerator, sprocket wheel, carrier bar and chain gripper shoe form, servomotor is connected with sprocket wheel through decelerator, sprocket wheel is connected with chain on being arranged on the chain gripper shoe, is embedded with carrier bar outside chain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220546701 CN202910479U (en) | 2012-10-23 | 2012-10-23 | Centering compaction conveying device for ventral shield of assemblage H-shaped steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220546701 CN202910479U (en) | 2012-10-23 | 2012-10-23 | Centering compaction conveying device for ventral shield of assemblage H-shaped steel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202910479U true CN202910479U (en) | 2013-05-01 |
Family
ID=48158824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220546701 Expired - Fee Related CN202910479U (en) | 2012-10-23 | 2012-10-23 | Centering compaction conveying device for ventral shield of assemblage H-shaped steel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202910479U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103978337A (en) * | 2014-05-22 | 2014-08-13 | 无锡华联科技集团有限公司 | Lower jacking and pressing mechanism of box type rod piece assembly machine |
| CN110695657A (en) * | 2019-10-21 | 2020-01-17 | 江门市博盈焊接工程有限公司 | Membrane wall pressure fin device |
-
2012
- 2012-10-23 CN CN 201220546701 patent/CN202910479U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103978337A (en) * | 2014-05-22 | 2014-08-13 | 无锡华联科技集团有限公司 | Lower jacking and pressing mechanism of box type rod piece assembly machine |
| CN103978337B (en) * | 2014-05-22 | 2015-11-18 | 无锡华联科技集团有限公司 | Box type rod piece group founds top-pressure mechanism under machine |
| CN110695657A (en) * | 2019-10-21 | 2020-01-17 | 江门市博盈焊接工程有限公司 | Membrane wall pressure fin device |
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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 |