Rolling machine for processing petrochemical equipment

Abstract

The utility model discloses a petrochemical equipment processing edge rolling machine, which relates to the technical field of petrochemical equipment processing devices, and comprises an edge rolling machine body and an edge rolling roller, a track frame is horizontally erected on the back of the edge rolling machine body above the edge rolling roller through a connecting frame, and a double-ring chain movable type electric hoist is arranged on the track frame in a sliding manner. The double-ring-chain movable type electric hoist is arranged on the rail frame in a sliding mode through a walking wheel frame, the double-ring-chain movable type electric hoist drives the walking wheel frame to slide along the rail frame through a walking driving motor, and the lower ends of double-lifting-point loop chains of the double-ring-chain movable type electric hoist are fixed to the two ends of the material taking truss through connecting bases correspondingly. The material taking truss grabs the two ends of the rolled round plate finished product through grabbing mechanisms at the two ends. According to the utility model, the double-ring-chain movable electric hoist and the material taking truss are arranged, the material taking truss is used for clamping rolled finished products, and the double-ring-chain movable electric hoist is used for moving and unloading, so that the rolled finished products are stable and safe to hoist and transport and are not easy to fall off.

Description

TECHNICAL FIELD

[0001] The utility model relates to petrochemical equipment processing device technical field, concretely is a kind of petrochemical equipment processing roll bending machine. BACKGROUND

[0002] When producing petrochemical equipment parts, the processing of plate is an important process, and the roll bending machine is a device for bending the plate of petrochemical equipment. The large plate used as the cylinder wall is usually large in size, and it is not convenient to unload the roll bending product from the roller way by single operation after bending. Therefore, a lifting appliance is needed to lift and take out. The existing roll bending machine generally does not have a special lifting appliance to complete the roll bending and unloading, which brings many operation inconvenience and safety operation problems. Therefore, we improve the existing roll bending machine and add a special lifting appliance design to improve the safety and convenience in the production process. SUMMARY

[0003] In view of the deficiencies of the prior art, the utility model aims to provide a petrochemical equipment processing roll bending machine, which solves the problem that the existing roll bending machine generally does not have a special lifting appliance to complete the roll bending and unloading, which brings many operation inconvenience and safety operation problems.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a petrochemical equipment processing roll bending machine, comprising a roll bending machine body and a roll bending roller, a track frame is horizontally arranged above the roll bending roller through a connecting frame on the back of the roll bending machine body, the track frame is arranged in parallel with the roll bending roller, a double-ring-chain movable electric hoist is slidably arranged on the track frame, the double-ring-chain movable electric hoist is driven by a winding motor to synchronously lift the ring chain of the double lifting points above the roll bending roller, the double-ring-chain movable electric hoist is slidably arranged on the track frame through a walking wheel frame, the double-ring-chain movable electric hoist is driven by a walking drive motor to slide along the track frame, the ring chain of the double lifting points of the double-ring-chain movable electric hoist is fixed at the lower ends of the material taking truss through a connecting seat, the material taking truss is grabbed at both ends of the roll bending plate product through a grabbing mechanism at both ends, and the material taking truss is driven by the double-ring-chain movable electric hoist to translate out of the material above the roll bending roller.

[0005] Preferably, the track frame extends horizontally at the material discharge end of the roll bending roller.

[0006] Preferably, the material taking truss is driven by the double-ring-chain movable electric hoist to translate along the track frame to the material discharge end of the roll bending roller to discharge the material.

[0007] Preferably, a horizontal adjusting groove is arranged on the material taking truss, the grabbing mechanism is connected to the adjusting groove through a screw rod, a nut is arranged on the screw rod, the grabbing mechanism is locked and fixed on the adjusting groove through the nut, and the transverse installation position of the grabbing mechanism on the adjusting groove is adjustable through the nut connection.

[0008] Preferably, the grabbing mechanism is symmetrically arranged on the material taking truss.

[0009] Preferably, the grabbing mechanism comprises a mounting frame, a grabbing cylinder and a grabbing arm, the screw rod is fixed on the mounting frame, the grabbing cylinder is arranged obliquely and above the grabbing arm, the upper connecting end of the grabbing cylinder and the upper end of the grabbing arm are hinged to the mounting frame, the extension end of the grabbing cylinder is hinged to the upper end of the grabbing arm, the grabbing cylinder drives the grabbing arm to overturn around the hinge shaft hinged to the mounting frame, and the grabbing arm is L-shaped.

[0010] The utility model has the following beneficial effects:

[0011] The utility model discloses a double-ring chain movable electric hoist and a material taking truss are arranged, the material taking truss is used for clamping finished products of coiling, the double-ring chain movable electric hoist is used for moving and discharging, the finished products of coiling are clamped at both ends through the grabbing mechanism, so that the hoisting and transportation of the finished products of coiling are stable and safe, and the finished products of coiling are not easy to fall off. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is whole structure schematic diagram of the utility model;

[0013] Figure 2 It is finished product of coiling plate grabbing state diagram of the utility model;

[0014] Figure 3 It is finished product of coiling plate discharging state diagram of the utility model;

[0015] Figure 4 It is material taking truss structure schematic diagram of the utility model;

[0016] Figure 5 It is grabbing mechanism structure schematic diagram of the utility model.

[0017] In the drawing: 1, coiling machine body;2, coiling roller;3, connecting frame;4, track frame;5, double-ring chain movable electric hoist;51, winding motor;52, ring chain;53, walking wheel frame;54, walking drive motor;55, connecting seat;6, material taking truss;61, grabbing mechanism;611, mounting frame;612, grabbing cylinder;613, grabbing arm;62, adjusting groove;63, screw rod;64, nut. DETAILED DESCRIPTION

[0018] With reference to the drawings and embodiments of the present application, the technical solutions in the embodiments of the present application will be described clearly and completely. Obviously, the described embodiments are only some of the embodiments of the present application, but not all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0019] As shown in Figures 1-5 The utility model provides a kind of technical scheme: a kind of petrochemical equipment processing coiler, including coiler body 1 and coiling roller 2, coiler body 1 back is set track frame 4 above coiling roller 2 by connecting frame 3 horizontally, track frame 4 is arranged in parallel with coiling roller 2, track frame 4 extends horizontally at the discharge end of coiling roller 2, double-ring chain movable electric hoist 5 is slidably arranged on track frame 4;

[0020] Double-ring chain movable electric hoist 5 is a finished product on the market, double-ring chain movable electric hoist 5 drives the ring chain 52 of double lifting point to be synchronous in the upper of coiling roller 2 by winding motor 51, double-ring chain movable electric hoist 5 is slidably arranged on track frame 4 by traveling wheel frame 53, double-ring chain movable electric hoist 5 drives traveling wheel frame 53 to slide along track frame 4 by traveling drive motor 54, the lower end of the ring chain 52 of double lifting point of double-ring chain movable electric hoist 5 is fixed in material taking truss 6 two ends by connecting seat 55 respectively;

[0021] Material taking truss 6 is gripped in the upper end of coiling plate product by two end gripping mechanism 61, material taking truss 6 is driven to be translated in the upper of coiling roller 2 by double-ring chain movable electric hoist 5 and is exported, and material taking truss 6 is driven to be translated along track frame 4 to the discharge end of coiling roller 2 by double-ring chain movable electric hoist 5 and is exported, double-ring chain movable electric hoist 5 can drive material taking truss 6 to descend to a certain height and unload;

[0022] Gripping mechanism 61 is symmetrically arranged on material taking truss 6, horizontal adjusting groove 62 is arranged on material taking truss 6, gripping mechanism 61 is connected on adjusting groove 62 by screw rod 63, and nut 64 is arranged on screw rod 63, gripping mechanism 61 is locked and fixed on adjusting groove 62 by nut 64, the transverse installation position of gripping mechanism 61 on adjusting groove 62 is connected by nut 64 and can be adjusted, and the distance of two gripping mechanisms 61 is adjusted according to the length size of coiling;

[0023] The grabbing mechanism 61 comprises a mounting frame 611, a grabbing cylinder 612 and grabbing arms 613, the screw rod 63 is fixed on the mounting frame 611, the grabbing cylinder 612 is arranged obliquely and above the grabbing arms 613, the upper connecting end of the grabbing cylinder 612 and the upper end of the grabbing arms 613 are hinged to the mounting frame 611, the extension end of the grabbing cylinder 612 is hinged to the upper end of the grabbing arms 613, the grabbing cylinder 612 drives the grabbing arms 613 to turn around the hinged shaft hinged to the mounting frame 611, the grabbing arms 613 are L-shaped, the turning angle of the grabbing arms 613 is 45°, when the extension rod of the grabbing cylinder 612 is retracted, the two grabbing arms 613 act to turn inwards and clamp the coil plate at both ends of the coil plate, when the extension rod of the grabbing cylinder 612 is elongated, the two grabbing arms 613 act to turn outwards and unfold 45° to put down the coil plate.

[0024] It is to be understood that, in this text, terms such as "comprise", "include" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such a process, method, article or device.

[0025] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of the present application being defined by the appended claims and their equivalents.

Claims

1. A petrochemical equipment processing rolling machine, comprising a rolling machine body (1) and rolling rollers (2), characterized in that: The back of the rolling machine body (1) is horizontally mounted on a track frame (4) above the rolling roller (2) via a connecting frame (3). The track frame (4) is parallel to the rolling roller (2). A double-ring chain mobile electric hoist (5) is slidably mounted on the track frame (4). The double-ring chain mobile electric hoist (5) is driven by a winding motor (51) to move the double-suspension chain (52) synchronously up and down above the rolling roller (2). The double-ring chain mobile electric hoist (5) is slidably mounted on the track frame (4) via a traveling wheel frame (53). On the track frame (4), the double-ring chain mobile electric hoist (5) drives the walking wheel frame (53) to slide along the track frame (4) through the walking drive motor (54). The lower end of the double-ring chain (52) of the double-ring chain mobile electric hoist (5) is fixed to both ends of the material picking gantry (6) through the connecting seat (55). The material picking gantry (6) is gripped at both ends of the rolled plate by the gripping mechanism (61) at both ends. The material picking gantry (6) is driven by the double-ring chain mobile electric hoist (5) to move horizontally above the rolling roller (2) to discharge material.

2. The petrochemical equipment processing rolling machine according to claim 1, characterized in that: The track frame (4) extends horizontally at the discharge end of the rolling roller (2).

3. A petrochemical equipment processing rolling machine according to claim 1, characterized in that: The material handling truss (6) is driven by a double-ring chain mobile electric hoist (5) to move along the track frame (4) to the discharge end of the rolling roller (2) to discharge the material.

4. A petrochemical equipment processing rolling machine according to claim 1, characterized in that: The material handling truss (6) is provided with a horizontal adjustment groove (62). The gripping mechanism (61) is connected to the adjustment groove (62) by a screw (63), and a nut (64) is provided on the screw (63). The gripping mechanism (61) is locked and fixed to the adjustment groove (62) by the nut (64). The horizontal installation position of the gripping mechanism (61) on the adjustment groove (62) is adjustable by the nut (64).

5. A petrochemical equipment processing rolling machine according to claim 4, characterized in that: The gripping mechanism (61) is symmetrically arranged on the material handling truss (6).

6. A petrochemical equipment processing rolling machine according to claim 5, characterized in that: The gripping mechanism (61) includes a mounting frame (611), a gripping cylinder (612), and a gripping arm (613). The screw (63) is fixed on the mounting frame (611). The gripping cylinder (612) is inclined and located above the gripping arm (613). The upper connecting end of the gripping cylinder (612) and the upper end of the gripping arm (613) are both hinged to the mounting frame (611). The telescopic end of the gripping cylinder (612) is hinged to the upper end of the gripping arm (613). The gripping cylinder (612) drives the gripping arm (613) to rotate around the hinge axis that is hinged to the mounting frame (611). The gripping arm (613) is L-shaped.

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