CN203862758U - Highway bridge prestress corrugated pipe veneer reeling machine - Google Patents

Highway bridge prestress corrugated pipe veneer reeling machine Download PDF

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Publication number
CN203862758U
CN203862758U CN201420296964.0U CN201420296964U CN203862758U CN 203862758 U CN203862758 U CN 203862758U CN 201420296964 U CN201420296964 U CN 201420296964U CN 203862758 U CN203862758 U CN 203862758U
Authority
CN
China
Prior art keywords
press roller
supporting frame
axle bed
veneer reeling
pressure roller
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201420296964.0U
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Chinese (zh)
Inventor
石继芳
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
China Railway 18th Bureau Group Co Ltd
Third Engineering Co Ltd of China Railway 18th Bureau Group Co Ltd
Original Assignee
石继芳
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 石继芳 filed Critical 石继芳
Priority to CN201420296964.0U priority Critical patent/CN203862758U/en
Application granted granted Critical
Publication of CN203862758U publication Critical patent/CN203862758U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a highway bridge prestress corrugated pipe veneer reeling machine. The highway bridge prestress corrugated pipe veneer reeling machine comprises a machine seat, a left supporting frame, a right supporting frame, an upper press roller and a lower press roller, wherein the left supporting frame and the right supporting frame are arranged at the two ends of the machine seat respectively, the upper press roller and the lower press roller are arranged between the left supporting frame and the right supporting frame, the surfaces of the upper press roller and the lower press roller are respectively provided with corrugations, the upper press roller and the lower press roller are respectively driven by a speed reducing motor to rotate, the two ends of the upper press roller are fixed to the left supporting frame and the right supporting frame respectively through upper shaft seats, the two ends of the lower press roller are respectively provided with a lower shaft seat, the left supporting frame and the right supporting frame are respectively provided with a sliding groove with an inward opening, the lower shaft seats are matched with the sliding grooves in a sliding mode to regulate the interval between the upper press roller and the lower press roller in a lifting mode, and a limiting device used for controlling the interval between the upper press roller and the lower press roller is arranged between each upper shaft seat and the corresponding lower shaft seat. According to the highway bridge prestress corrugated pipe veneer reeling machine, the interval between the upper press roller and the lower press roller is adjusted through lifting of the lower press roller, the requirements of veneer reeling operation of plates with different thicknesses are met, the interval between the upper press roller and the lower press roller is controlled through the limiting device, the operation intensity is relieved, the work efficiency is improved, and operation is convenient.

Description

Highway bridge prestressing force bellows veneer reeling machine
Technical field
The utility model relates to a kind of highway bridge prestressing force bellows veneer reeling machine.
Background technology
Veneer reeling machine is for sheet material compacting is bent to tubular or tubulose, in roll bending process, for the different sheet material of thickness, before rolling, needs to regulate the gap between upper pressure roller and lower compression roller, the thrust when meeting roll bending.In existing veneer reeling machine structure, conventionally lower compression roller and frame are fixed, upper pressure roller is in removable adjustment state, connecting screw rod mechanism on the axle bed of pressure roller on supporting, when the gap between upper and lower pressure roller is adjusted, manually rotating screw bolt mechanism, adjusts the gap between upper and lower pressure roller to the right place, then carries out roll bending operation.This regulative mode, not only operation intensity is large, and efficiency is low, and the control in gap is difficult for grasping.
Summary of the invention
The technical problems to be solved in the utility model is: for the problem that the prior art solving in above-mentioned background technology exists, provide a kind of and can alleviate operation intensity, the convenient highway bridge prestressing force bellows veneer reeling machine that regulates gap between pressure roller.
The utility model solves the technical scheme that its technical problem adopts: a kind of highway bridge prestressing force bellows veneer reeling machine, comprise support, divide a left side that is located at support two ends, right support and be located at a left side, upper pressure roller and lower compression roller between right support, described upper pressure roller and the surface of lower compression roller all have ripple, upper pressure roller and lower compression roller are driven and are rotated by reducing motor respectively, the two ends of upper pressure roller by upper axle bed respectively with a left side, right support is fixed, the two ends of lower compression roller are respectively equipped with lower axle bed, left, on right support, be respectively equipped with the inside chute of opening, lower axle bed and chute are slidably matched and the gap between pressure roller and lower compression roller in lift adjustment, between described upper axle bed and lower axle bed, be provided with the stopping means of controlling gap between upper pressure roller and lower compression roller.
Particularly, the axle head of described upper pressure roller and lower compression roller is in transmission connection by shaft coupling and reducing motor respectively.
For synchronization lifting lower compression roller, on described support, be positioned at lower shaft seat below and be respectively equipped with jacking cylinder, the piston rod of jacking cylinder is connected with lower axle bed and promotes lower axle bed along chute lifting.
Control for convenience the gap between upper and lower pressure roller, described stopping means comprises and is fixed on the limiting plate of axle bed side, the adjusting screw(rod) corresponding with limiting plate, and lower axle bed side is fixed with connecting plate, and adjusting screw(rod) is threaded with connecting plate.
The beneficial effects of the utility model are: the utility model regulates the gap between upper and lower pressure roller by lower compression roller lifting, met the requirement of different-thickness sheet material roll bending operation, and utilize stopping means to control the gap between upper lower compression roller, thereby alleviated operation intensity, improved operating efficiency, easy to operate.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the sectional structure schematic diagram of A-A direction in Fig. 1.
In figure: 1. 8. times axle beds of axle bed, 9. chute 10. shaft coupling 11. jacking cylinder 12. limiting plate 13. adjusting screw(rod) 14. connecting plates on pressure roller 5. lower compression roller 6. reducing motors 7. on support 2. left socle 3. right supports 4.
The specific embodiment
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, basic structure of the present utility model is only described in a schematic way, so it only show the formation relevant with the utility model.
A kind of highway bridge prestressing force bellows veneer reeling machine as shown in Figure 1 and Figure 2, comprise support 1, support 1 two ends are arranged with left and right support 2,3, between left and right support 2,3, be provided with pressure roller 4 and lower compression roller 5, described upper pressure roller 4 and the surface of lower compression roller 5 all have ripple, upper pressure roller 4 and lower compression roller 5 are driven and are rotated by reducing motor 6 respectively, and the axle head of upper pressure roller 4 and lower compression roller 5 is in transmission connection by shaft coupling 10 and reducing motor 6 respectively.
The two ends of upper pressure roller 4 are fixing with left and right support 2,3 respectively by upper axle bed 7, the two ends of lower compression roller 5 are respectively equipped with lower axle bed 8, on left and right support 2,3, be respectively equipped with the inside chute of opening 9, lower axle bed 8 and chute 9 are slidably matched and the gap between pressure roller 4 and lower compression roller 5 in lift adjustment, on described support 1, be positioned at lower shaft seat 8 belows and be respectively equipped with jacking cylinder 11, the piston rod of jacking cylinder 11 is connected with lower axle bed 8 and promotes lower axle bed 8 along chute 9 liftings.
Between described upper axle bed 7 and lower axle bed 8, be provided with the stopping means of controlling gap between upper pressure roller 4 and lower compression roller 5.Described stopping means comprises and is fixed on the limiting plate 12 of axle bed 7 sides, the adjusting screw(rod) 13 corresponding with limiting plate 12, and lower axle bed 8 sides are fixed with connecting plate 14, and adjusting screw(rod) 13 is threaded with connecting plate 14.
The utility model regulates by 5 liftings of the synchronous promotion lower compression roller of jacking cylinder 11, lower compression roller 4, gap between 5, met the requirement of different-thickness sheet material roll bending operation, and can be according to different steel plate thickness, before roll bending operation, can regulate adjusting screw(rod) 13 positions in stopping means, when jacking cylinder 11 promotes lower compression roller 5 rising, when adjusting screw(rod) 13 ends contact limiting plate 12 bottom surface, controlling jacking cylinder 11 stops, on guaranteeing, lower compression roller 4, gap character between 5 closes job requirements, thereby alleviated operation intensity, improved operating efficiency, flexible to operation.
The above-mentioned foundation desirable embodiment of the present utility model of take is enlightenment, and by above-mentioned description, relevant staff can, within not departing from the scope of this utility model technological thought, carry out various change and modification completely.The technical scope of this utility model is not limited to the content on description, must determine its technical scope according to claim scope.

Claims (4)

1. a highway bridge prestressing force bellows veneer reeling machine, comprise support (1), divide a left side that is located at support (1) two ends, right support (2), and be located at a left side (3), right support (2), (3) upper pressure roller (4) and lower compression roller (5) between, it is characterized in that: described upper pressure roller (4) and the surface of lower compression roller (5) all have ripple, upper pressure roller (4) and lower compression roller (5) are driven and are rotated by reducing motor (6) respectively, the two ends of upper pressure roller (4) by upper axle bed (7) respectively with a left side, right support (2), (3) fixing, the two ends of lower compression roller (5) are respectively equipped with lower axle bed (8), left, right support (2), (3) on, be respectively equipped with the inside chute of opening (9), lower axle bed (8) and chute (9) are slidably matched and the gap between pressure roller (4) and lower compression roller (5) in lift adjustment, between described upper axle bed (7) and lower axle bed (8), be provided with the stopping means of controlling gap between upper pressure roller (4) and lower compression roller (5).
2. highway bridge prestressing force bellows veneer reeling machine according to claim 1, is characterized in that: described upper pressure roller (4) and the axle head of lower compression roller (5) are in transmission connection by shaft coupling (10) and reducing motor (6) respectively.
3. highway bridge prestressing force bellows veneer reeling machine according to claim 1, it is characterized in that: on described support (1), be positioned at lower shaft seat (8) below and be respectively equipped with jacking cylinder (11), the piston rod of jacking cylinder (11) is connected with lower axle bed (8) and promotes lower axle bed (8) along chute (9) lifting.
4. highway bridge prestressing force bellows veneer reeling machine according to claim 1, it is characterized in that: described stopping means comprises and is fixed on the limiting plate (12) of axle bed (7) side, the adjusting screw(rod) (13) corresponding with limiting plate (12), lower axle bed (8) side is fixed with connecting plate (14), and adjusting screw(rod) (13) is threaded with connecting plate (14).
CN201420296964.0U 2014-05-28 2014-05-28 Highway bridge prestress corrugated pipe veneer reeling machine Expired - Fee Related CN203862758U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420296964.0U CN203862758U (en) 2014-05-28 2014-05-28 Highway bridge prestress corrugated pipe veneer reeling machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420296964.0U CN203862758U (en) 2014-05-28 2014-05-28 Highway bridge prestress corrugated pipe veneer reeling machine

Publications (1)

Publication Number Publication Date
CN203862758U true CN203862758U (en) 2014-10-08

Family

ID=51643748

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420296964.0U Expired - Fee Related CN203862758U (en) 2014-05-28 2014-05-28 Highway bridge prestress corrugated pipe veneer reeling machine

Country Status (1)

Country Link
CN (1) CN203862758U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107283210A (en) * 2017-07-06 2017-10-24 深圳市海目星激光科技有限公司 A kind of gear impression device
CN111055528A (en) * 2019-12-10 2020-04-24 华煌电业制品(龙川)有限公司 Adjustable mica molding press

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107283210A (en) * 2017-07-06 2017-10-24 深圳市海目星激光科技有限公司 A kind of gear impression device
CN111055528A (en) * 2019-12-10 2020-04-24 华煌电业制品(龙川)有限公司 Adjustable mica molding press

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
ASS Succession or assignment of patent right

Owner name: THE EIGHTEENTH BUREAU OF CHINA S RAILROAD GROUP CO

Free format text: FORMER OWNER: SHI JIFANG

Effective date: 20150113

Owner name: THE 3RD ENGINEERING CO., LTD. OF CHINA RAILWAY 18T

Effective date: 20150113

C41 Transfer of patent application or patent right or utility model
COR Change of bibliographic data

Free format text: CORRECT: ADDRESS; FROM: 072750 BAODING, HEBEI PROVINCE TO: 300222 JINNAN, TIANJIN

TR01 Transfer of patent right

Effective date of registration: 20150113

Address after: 300222 Tianjin Town, Jinnan District

Patentee after: the Eighteenth Bureau of China's Railroad Group Co., Ltd.

Patentee after: No.3 Engineering Co., Ltd. of China Railway 18th Bureau Group Co., Ltd.

Address before: Zhuozhou City, Hebei province 072750 Guanyun Road No. 97, China Railway eighteen Bureau Group Third Engineering Co Ltd

Patentee before: Shi Jifang

CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20141008

Termination date: 20150528

EXPY Termination of patent right or utility model