CN2894883Y

CN2894883Y - Rolling-up machine

Info

Publication number: CN2894883Y
Application number: CN 200620079968
Authority: CN
Inventors: 吕胜林; 卢金华
Original assignee: JINHUAFEISHUN VEHICLE INDUSTRY Co Ltd ZAOZHUANG
Current assignee: JINHUAFEISHUN VEHICLE INDUSTRY Co Ltd ZAOZHUANG
Priority date: 2006-01-06
Filing date: 2006-01-06
Publication date: 2007-05-02
Anticipated expiration: 2016-01-06

Abstract

The utility model relates to a rolling device which can save manpower and increase work efficiency. The utility model includes a rolling device frame and two lower rollers arranged on the frame side by side, and an upper roller arranged on the frame above the lower roller. the upper rollers and the lower rollers are connected relatively with the frame rotatably; the two ends of the fame are provided with a regulation screw rod separately; the lower end of the regulation screw rod is connected with the upper roller rotatably; the right ends of the two lower rollers on the frame are arranged with lower roller gears severally; the left ends of the upper rollers and the lower rollers on the left of the frame are fixed and connected with driven short rollers; the lower parts of the two lower rollers are meshed and connected with connecting gears; the connecting gears are arranged on the frame and connected relatively with the frame rotatably; the connecting gears are meshed and connected with two lower roller gears separately; and the lower parts of connecting gears are meshed and connected with driven gears of the reducer box.

Description

Furling plate round machine

Technical field

The utility model relates to a kind of industrial processes machinery, relates in particular to a kind of furling plate round machine.

Background technology

At present, volume circle technical approach commonly used in the machining is more, the big part volume bowlder three roller furling plate round machine that adopt more, three roller furling plate round machine are comprising the furling plate round machine frame, two lower rolls are installed on the frame side by side, a top roll is installed on the frame of the top of lower roll, and upper and lower roll is all relative with frame to be rotatably connected; Top roll is corresponding with lower roll; The top, two ends of frame is separately installed with the adjusting leading screw, regulating leading screw is threaded with frame, the upper end of top roll watt cover that is rotatably connected relatively, the lower end of regulating leading screw, top roll watt cover is relative with frame to slide up and down connection, and the lower end of top roll watt cover is relative with top roll to be rotatably connected; The right-hand member of two lower rolls on the frame is equipped with down roller gear separately, and two following roller gears can be connected with a joggle separately with gearbox gear.Two lower rolls are drive roll, and top roll is a driven voller.During roll bending, leading screw is regulated in adjustment rises top roll, and the workpiece steel plate is inserted between the upper and lower roll, adjusts the adjusting leading screw then top roll is pressed down; By the lower roll transmission, to walk about by the extruding force drive top roll rotation of steel plate thickness through the workpiece steel plate, adjustment adjusting leading screw can be regulated the gap between top roll and lower roll, can make things convenient for workpiece steel plate Cheng Yuan.The shortcoming of this kind three roller furling plate round machine is: 1, because top roll is a driven voller, so volume bowlder success rate is low.2, owing to after workpiece is rolled into circle, need many people that the top roll of furling plate round machine is extracted out from a side of frame, just can take off then and be rolled into round workpiece; Therefore, this kind way has been wasted manpower, has reduced work efficiency.

Summary of the invention

The purpose of this utility model provides a kind of furling plate round machine of saving manpower, improving work efficiency.

For achieving the above object, the technical scheme that the utility model adopted is: a kind of furling plate round machine, comprising: the furling plate round machine frame is equipped with two lower rolls side by side on the frame, a top roll is installed on the frame of the top of lower roll, and top roll, lower roll are all relative with frame to be rotatably connected; Top roll is corresponding with the position of lower roll; The top, two ends of frame is separately installed with the adjusting leading screw, regulating leading screw is threaded with frame, the upper end of top roll watt cover that is rotatably connected relatively, the lower end of regulating leading screw, top roll watt cover is relative with frame to slide up and down connection, and the lower end of top roll watt cover is relative with top roll to be rotatably connected; The right-hand member of two lower rolls on the frame is equipped with down roller gear separately; Its characteristics are: be positioned at the top roll of the left of frame, the left end of lower roll is fixedly connected with driven short roller separately; The following roller gear below of two lower roll right-hand members has been connected with a joggle one and has connected gear, connects gear and is installed on the frame, connects that gear is relative with frame to be rotatably connected; Connect gear and be connected with a joggle separately with two following roller gears respectively, connect under the gear and can be connected with a joggle with the reduction box drive.

The utility model has the advantages that: can make steel plate property volume circle once on the driven short roller of frame left when using the big volume round plate of the utility model production lot, extract out in driven short roller left side with being about to volume circle finished product then, therefore, use the utility model can save manpower, improve work efficiency.

Description of drawings

Fig. 1 is a kind of structural representation of the present utility model;

Fig. 2 is a kind of left view of the present utility model.

The specific embodiment

Below in conjunction with accompanying drawing the utility model is further described: a kind of furling plate round machine, as shown in Figure 1, 2; Comprising common furling plate round machine frame 1, two lower rolls 2 are installed on the frame 1 side by side, a top roll 4 is installed on the frame 1 of the top of lower roll 2, top roll 4, lower roll 2 all with frame 1 relative being rotatably connected; Top roll 4 is corresponding with the position of lower roll 2; The top, two ends of frame 1 is separately installed with regulates leading screw 5, regulating leading screw 5 is threaded with frame 1, the upper end of top roll watt cover 9 that is rotatably connected relatively, the lower end of regulating leading screw 5, top roll watt cover 9 and frame 1 be relative to slide up and down connection, and top roll watt overlaps 9 lower end and top roll 4 relative being rotatably connected; The right-hand member of two lower rolls 2 on the frame 1 is installed with down roller gear 7 separately; Be positioned at the top roll 4 of the left of frame 1, the left end of lower roll 2 is fixedly connected with driven short roller 3 separately; Following roller gear 7 belows of two lower roll 2 right-hand members have been connected with a joggle and have connected gear 8, connect gear 8 and are installed on the frame 1, connect gear 8 and frame 1 relative being rotatably connected; Connect gear 8 and be connected with a joggle separately with two following roller gears 7 respectively, connect gear and can be connected with a joggle with the reduction box drive for 8 times.In the utility model, the right-hand member of top roll 4 is installed with upper roll gear 6, and upper roll gear 6 is positioned at the top of two following roller gears 7 and is connected with a joggle with two following roller gears 7 respectively; In the utility model, top roll 4, lower roll 2 all adopt thick walled steel tube to make, and this kind design can alleviate the weight of complete machine, save complete machine and manufacture cost.

The beneficial effects of the utility model are: volume circle success rate height, because top roll right-hand member of the present utility model Be installed with upper roll gear, the engagement of upper roll gear and lower roller gear also becomes top roll through the transmission of gear Become drive roll, therefore increased the revolving force of top roll; The volume bowlder starts lathe, and workpiece is dropped into the volume circle Between the machine upper and lower roll, even sheet metal also can be justified successfully by disposable volume.

Claims

1, a kind of furling plate round machine, comprising: furling plate round machine frame (1), two lower rolls (2) are installed on the frame (1) side by side, on the frame (1) of the top of lower roll (2) top roll (4) is installed, top roll (4), lower roll (2) all with relative being rotatably connected of frame (1), top roll (4) is corresponding with the position of lower roll (2); The top, two ends of frame (1) is separately installed with regulates leading screw (5), regulating leading screw (5) is threaded with frame (1), the upper end of top roll watt cover (9) that is rotatably connected relatively, the lower end of regulating leading screw (5), relative connection, the lower end and relative being rotatably connected of top roll (4) of top roll watt cover (9) of sliding up and down of top roll watt cover (9) with frame (1); The right-hand member of two lower rolls (2) on the frame (1) is equipped with down roller gear (7) separately; It is characterized in that: be positioned at the top roll (4) of the left of frame (1), the left end of lower roll (2) is fixedly connected with driven short roller (3) separately; Two following roller gears (7) belows connection gear (8) that has been connected with a joggle connects gear (8) and is installed on the frame (1), connects gear (8) and relative being rotatably connected of frame (1); Connect gear (8) and be connected with a joggle separately with two following roller gears (7) respectively, connect gear (8) and can be connected with a joggle with the reduction box drive down.

2, furling plate round machine according to claim 1; It is characterized in that: the right-hand member of described top roll (4) is installed with upper roll gear (6), and upper roll gear (6) is positioned at the top of two following roller gears (7) and is connected with a joggle with two following roller gears (7) respectively.