CN210619239U - Jacking rollgang structure - Google Patents
Jacking rollgang structure Download PDFInfo
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- CN210619239U CN210619239U CN201921441056.5U CN201921441056U CN210619239U CN 210619239 U CN210619239 U CN 210619239U CN 201921441056 U CN201921441056 U CN 201921441056U CN 210619239 U CN210619239 U CN 210619239U
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- roller
- jacking
- lifting seat
- oil cylinder
- rollgang
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Abstract
The utility model relates to a jacking rollgang structure, including the roll table frame, parallel mount roller in the roll table frame, roll table frame one side sets up the speed reducer, and the speed reducer passes through drive mechanism and connects the roller, sets up supplementary jacking device between the roller; the auxiliary jacking device comprises a guide sleeve, the guide sleeve is installed in the roller way frame, a guide post is arranged in the guide sleeve in a sliding mode, a lifting seat is arranged above the guide post, an oil cylinder is arranged at the bottom of the middle of the lifting seat, and a piston end of a supporting oil cylinder is connected with the bottom of the middle of the lifting seat through an oil cylinder support. The utility model discloses, compact structure, reasonable can realize the supplementary jacking of steel sheet on the rollgang, and the steel sheet is when horizontal transport under the support of a plurality of groups of universal balls, and the conveying resistance is little, and is efficient, and the wearing and tearing of steel sheet and roller are little.
Description
Technical Field
The utility model belongs to the technical field of conveying machinery equipment, a but jacking rollgang structure is related to.
Background
In the past, with the development of national key projects and the adjustment of product structures, the types and varieties of welding steel are greatly increased, and the annual output of a welding structure is also greatly improved. Automated and semi-automated welding equipment is gradually adopted by heavy industry enterprises. The steel plate conveying roller way is used as a part of automatic welding equipment, is usually used for longitudinally conveying steel plates along the roller way direction, and conveys the steel plates to the automatic welding equipment for welding or splicing.
Before the invention is made, the steel plate is transversely conveyed on the conveying roller bed by adopting a motor, a speed reducer, a chain wheel and a chain to drive the steel plate to be transversely pulled to be conveyed on the roller bed, and the roller bed and the steel plate are locally worn after long-term use, so that the appearance is influenced, and the normal use of the roller bed is also influenced.
Disclosure of Invention
An object of the utility model is to provide a but jacking rollgang structure can solve the problem that there is local wear in roll table and steel sheet, and can realize the supplementary jacking of steel sheet on the rollgang.
According to the utility model provides a technical scheme: a jacking conveying roller way structure comprises a roller way frame, rollers are arranged in the roller way frame in parallel, a speed reducer is arranged on one side of the roller way frame and is connected with the rollers through a transmission mechanism, and an auxiliary jacking device is arranged between the rollers; the auxiliary jacking device comprises a guide sleeve, the guide sleeve is installed in the roller way frame, a guide post is arranged in the guide sleeve in a sliding mode, a lifting seat is arranged above the guide post, an oil cylinder is arranged at the bottom of the middle of the lifting seat, and a piston end of a supporting oil cylinder is connected with the bottom of the middle of the lifting seat through an oil cylinder support.
As a further improvement, the transmission mechanism includes a transmission sprocket, roller one end is set up the transmission sprocket, the speed reducer output end sets up drive sprocket, drive sprocket with drive sprocket passes through the roller chain and connects.
As a further improvement of the utility model, a plurality of universal balls are arranged on the lifting seat.
As a further improvement, the piston end of the supporting oil cylinder is supported by the oil cylinder to be connected with the middle bottom of the lifting seat.
As a further improvement, the bottom of the lifting seat is provided with an induction block, and one side of the induction block is provided with an induction switch.
As a further improvement, roller frame one side sets up positioner, positioner includes the fixed plate, rotate in the fixed plate and connect adjusting screw, adjusting screw afterbody threaded connection guide pulley piece, it has the adjustment groove to open guide pulley piece bottom, set up set screw in the adjustment groove, set up the gyro wheel in the guide pulley piece.
Compared with the prior art, the utility model, have following advantage:
1. the utility model discloses, compact structure, reasonable can realize the supplementary jacking of steel sheet on the rollgang.
2. The utility model discloses can make the steel sheet when horizontal transport under the support of a plurality of groups of universal balls, the transport resistance is little, and is efficient, and the wearing and tearing of steel sheet and roller are little.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic top view of the structure of fig. 1.
Fig. 3 is a schematic structural diagram of the auxiliary jacking device of the present invention.
Detailed Description
The following description will further describe embodiments of the present invention with reference to the accompanying drawings.
In the figure 1-3, the device comprises 1-a transmission chain wheel, 2-a roller, 3-a roller way frame, 4-an auxiliary jacking device, 5-a positioning device, 5-1 a fixing plate, 5-2 adjusting screws, 5-3 guide wheel blocks, 5-4 adjusting grooves, 5-5 fixing screws, 5-6 rollers, 6-a roller chain, 7-a speed reducer, 8-a driving chain wheel, 9-a lifting seat, 10-a universal ball, 11-a guide sleeve, 12-a guide column, 13-an inductive switch, 14-an inductive block, 15-an oil cylinder support, 16-an oil cylinder and the like.
As shown in figures 1-2, the utility model relates to a but jacking rollgang structure, including roll table frame 3, parallel mount several roller 2 in the roll table frame 3, roller 2 one end sets up driving sprocket 1. A speed reducer 7 is arranged on one side of the roller way frame 3, a driving chain wheel 8 is arranged at the output end of the speed reducer 7, and the driving chain wheel 8 is connected with the driving chain wheel 1 through a roller chain 6. An auxiliary jacking device is arranged between the rollers 2.
As shown in fig. 3, the auxiliary jacking device comprises a guide sleeve 11, the guide sleeve 11 is vertically installed in the roller way frame 3, a guide post 12 is arranged in the guide sleeve 11 in a sliding mode, a lifting seat 9 is arranged above the guide post 12, a plurality of universal balls 10 are installed on the lifting seat 9, the conveying resistance of the universal balls 10 is small, and the transmission efficiency is high.
An oil cylinder 16 is arranged at the bottom of the middle of the lifting seat 9, the fixed end of the oil cylinder 16 is installed in the roller way frame 3, and the piston end of the oil cylinder 16 is connected with the bottom of the middle of the lifting seat 9 through an oil cylinder support 15. The cylinder support 15 can increase the contact surface of the cylinder 16 and the lifting seat 9, and improve the lifting stability.
An induction block 14 is vertically arranged at the bottom of the lifting seat 9, and an induction switch 13 is arranged on one side of the induction block 14.
The positioning device 5 comprises a fixing plate 5-1, the fixing plate 5-1 is fixedly installed on the edge of the roller way frame 3 and is close to the roller chain 6, an adjusting screw 5-2 is rotatably connected in the fixing plate 5-1, the tail part of the adjusting screw 5-2 is in threaded connection with a guide wheel block 5-3, an adjusting groove 5-4 is formed in the bottom of the guide wheel block 5-3, the fixing screw 5-5 is arranged in the adjusting groove 5-4 and is connected with the roller way frame 3, and a roller 5-6 is arranged in the guide wheel block 5-3.
The working process of the utility model is as follows:
firstly, adjusting the positioning device 5, loosening the fixing screws 5-5, rotating the adjusting screws 5-2 to enable the guide wheel block 5-3 to move to a proper position, and screwing the fixing screws 5-5 to fix the guide wheel block 5-3.
The speed reducer 7 is started, the driving chain wheel 8 works, the driving chain wheel 1 is driven to work through the roller chain 6, a plurality of groups of rollers 2 rotate, steel plates on the driving rollers 2 are longitudinally conveyed, the rollers 5-6 are used for positioning and guiding the steel plates, when the steel plates reach a specified position, the speed reducer 7 stops working, the driving chain wheel 1 and the rollers 2 stop rotating simultaneously, the oil cylinder 16 starts to lift up the oil cylinder support 15 to drive the lifting seat 9 to lift up, the guide post 12 slides and lifts up in the guide sleeve 11, a plurality of groups of universal balls 10 on the lifting seat 9 lift up the steel plates, when the induction block 14 reaches the position of the induction switch 13, the oil cylinder 16 stops lifting up, and the steel plates are transversely conveyed under the driving of other power.
It is understood that the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and those skilled in the art should also make variations, modifications, additions and substitutions within the spirit and scope of the present invention.
Claims (6)
1. The utility model provides a but jacking rollgang structure which characterized in that: the structure comprises a roller way frame (3), rollers (2) are installed in the roller way frame (3) in parallel, a speed reducer (7) is arranged on one side of the roller way frame (3), the speed reducer (7) is connected with the rollers (2) through a transmission mechanism, and an auxiliary jacking device is arranged between the rollers (2); the auxiliary jacking device comprises a guide sleeve (11), the guide sleeve (11) is installed in the roller way frame (3), a guide column (12) is arranged in the guide sleeve (11) in a sliding mode, a lifting seat (9) is arranged above the guide column (12), an oil cylinder (16) is arranged at the middle bottom of the lifting seat (9), and a piston end of the oil cylinder (16) is connected with the middle bottom of the lifting seat (9).
2. The jacking rollgang structure of claim 1, wherein: the transmission mechanism comprises a transmission chain wheel (1), one end of the roller (2) is provided with the transmission chain wheel (1), the output end of the speed reducer (7) is provided with a driving chain wheel (8), and the driving chain wheel (8) is connected with the transmission chain wheel (1) through a roller chain (6).
3. The jacking rollgang structure of claim 1, wherein: and a plurality of universal balls (10) are arranged on the lifting seat (9).
4. The jacking rollgang structure of claim 1, wherein: and the piston end of the oil cylinder (16) is connected with the middle bottom of the lifting seat (9) through an oil cylinder support (15).
5. The jacking rollgang structure of claim 1, wherein: the bottom of the lifting seat (9) is provided with an induction block (14), and one side of the induction block (14) is provided with an induction switch (13).
6. The jacking rollgang structure of claim 1, wherein: the roller bed frame is characterized in that a positioning device (5) is arranged on one side of the roller bed frame (3), the positioning device (5) comprises a fixing plate (5-1), an adjusting screw (5-2) is rotatably connected in the fixing plate (5-1), the tail of the adjusting screw (5-2) is in threaded connection with a guide wheel block (5-3), an adjusting groove (5-4) is formed in the bottom of the guide wheel block (5-3), a fixing screw (5-5) is arranged in the adjusting groove (5-4), and a roller (5-6) is arranged in the guide wheel block (5-3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921441056.5U CN210619239U (en) | 2019-08-30 | 2019-08-30 | Jacking rollgang structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921441056.5U CN210619239U (en) | 2019-08-30 | 2019-08-30 | Jacking rollgang structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210619239U true CN210619239U (en) | 2020-05-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921441056.5U Active CN210619239U (en) | 2019-08-30 | 2019-08-30 | Jacking rollgang structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210619239U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110451158A (en) * | 2019-08-30 | 2019-11-15 | 无锡华联科技集团有限公司 | One kind can jack rollgang structure |
-
2019
- 2019-08-30 CN CN201921441056.5U patent/CN210619239U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110451158A (en) * | 2019-08-30 | 2019-11-15 | 无锡华联科技集团有限公司 | One kind can jack rollgang structure |
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