Adjustable feeding mechanism for aluminum material rolling

Abstract

The utility model discloses an adjustable feeding mechanism for aluminum material calendering, which comprises two groups of feeding assemblies which are symmetrically arranged up and down, the left side and the right side of each feeding assembly are respectively provided with a first connecting plate, the upper surface of the lower first connecting plate is fixedly connected with a hydraulic cylinder, and the upper surface of the lower first connecting plate is fixedly connected with a second hydraulic cylinder. The top end of a movable rod of the hydraulic cylinder is fixedly connected with the lower surface of the first connecting plate above, a two-way driving assembly synchronously driving the two sets of assemblies to operate is arranged between the side walls of the two sets of feeding assemblies, and a belt adjusting device matched with the two-way driving assembly is arranged on the side wall of the lower feeding assembly. And a centering adjusting device for adjusting the position of the aluminum material is arranged on the front side of the lower feeding assembly. By arranging the centering adjusting device, it is guaranteed that the aluminum material is kept in the center during conveying, and follow-up machining is facilitated; before feeding, the hydraulic cylinder contracts the movable rod to drive the upper feeding assembly to descend, and the upper feeding assembly is matched with the lower feeding assembly to clamp the aluminum material, so that feeding stability is guaranteed, and the aluminum material is prevented from falling off in the conveying process.

Description

Technical Field

[0001] The utility model relates to the technical field of feeding mechanisms, in particular to an adjustable feeding mechanism for aluminum material rolling. Background Art

[0002] Aluminum rolling primarily involves the production of various aluminum products from electrolytic aluminum through a variety of processes and procedures, including melting, rolling or extrusion, and surface treatment. Aluminum can be divided into rolled and extruded products based on the processing techniques, which together account for over 95% of aluminum processed material output. Rolled products generally refer to aluminum sheets, strips, and foils, while extruded products generally include profiles, wire, and tubing. A feeding mechanism is often required to assist in the rolling process.

[0003] However, the existing feeding device cannot adjust the position of the aluminum material during transportation, which may affect subsequent processing. In addition, the aluminum material may be bumped and fall out of the conveying device during transportation, affecting normal feeding. Utility Model Content

[0004] In order to overcome the shortcomings of the prior art, one of the purposes of the utility model is to provide an adjustable feeding mechanism for aluminum rolling. Through the centering adjustment device, the distance between the two rollers can be adjusted according to the width of the aluminum material, and the aluminum material is passed through the middle of the two rollers to ensure that the aluminum material remains centered during transportation, which is convenient for subsequent processing; through the bidirectional drive assembly, belt adjustment device, and hydraulic cylinder, before feeding, the hydraulic cylinder retracts the movable rod to drive the upper feeding assembly to descend, and cooperates with the lower feeding assembly to clamp the aluminum material to ensure stable feeding and prevent the aluminum material from falling during transportation. During feeding, the bidirectional drive assembly drives the two feeding assemblies to operate at the same time, and the belt adjustment device keeps the transmission belt in a taut state at all times to ensure the normal operation of the device.

[0005] One of the objectives of the present utility model is achieved by adopting the following technical solution: an adjustable feeding mechanism for aluminum rolling, comprising: a feeding assembly, wherein the feeding assembly is provided with two groups and is symmetrically arranged in an upper and lower manner, a connecting plate 1 is provided on the left and right sides of the feeding assembly, a hydraulic cylinder is fixedly connected to the upper surface of the lower connecting plate 1, the top of the movable rod of the hydraulic cylinder is fixedly connected to the lower surface of the upper connecting plate 1, a bidirectional driving assembly for synchronously driving the two groups of components is provided between the side walls of the two groups of feeding assemblies, a belt adjusting device cooperating with the bidirectional driving assembly is provided on the side wall of the lower feeding assembly, and a centering adjusting device for adjusting the position of the aluminum material is provided on the front side of the lower feeding assembly;

[0006] The bidirectional drive assembly includes a motor, a rotating column, and a transmission belt. The output end of the motor is fixedly connected to a main gear. The side wall of the rotating column is fixedly connected to a slave gear and pulley 1. The side wall of the slave gear meshes with the side wall of the main gear. The side wall of pulley 1 is connected to pulley 2 via a transmission belt. A centering adjustment device is provided to adjust the distance between the two rollers according to the width of the aluminum material, so that the aluminum material passes between the two rollers to ensure that the aluminum material remains centered during transportation, facilitating subsequent processing. The bidirectional drive assembly, belt adjustment device, and hydraulic cylinder are provided. Before feeding, the hydraulic cylinder retracts the movable rod, driving the upper feeding assembly to descend, and cooperates with the lower feeding assembly to clamp the aluminum material to ensure stable feeding and prevent the aluminum material from falling during transportation. During feeding, the bidirectional drive assembly drives the two feeding assemblies to operate simultaneously. The belt adjustment device keeps the transmission belt taut at all times to ensure normal operation of the device.

[0007] According to the adjustable feeding mechanism for aluminum rolling, the feeding assembly includes a baffle frame, and two rollers are rotatably connected to the inner walls on the left and right sides of the baffle frame, and a conveyor belt is connected between the two rollers.

[0008] According to the adjustable feeding mechanism for aluminum rolling, the output end of the motor is fixedly connected to the right end of the roller below, and the inner side wall of the second pulley is fixedly connected to the right end side wall of the roller above.

[0009] An adjustable feeding mechanism for aluminum material rolling is provided, wherein a fixing plate is fixedly connected to the bottom end of the motor, and a left side wall of the fixing plate is fixedly connected to a right side wall of the baffle frame below.

[0010] According to the adjustable feeding mechanism for aluminum rolling, the belt adjustment device includes a connecting plate 2 fixedly connected to the right side wall of the baffle frame, an electric push rod is fixedly connected to the front side of the connecting plate 2, the front end of the electric push rod is fixedly connected to a rotating connecting frame, and the inner side wall of the rotating connecting frame is rotatably connected to an auxiliary wheel.

[0011] According to the adjustable feeding mechanism for aluminum material rolling, the side wall of the auxiliary wheel is in contact with the inner wall of the transmission belt.

[0012] According to the adjustable feeding mechanism for aluminum rolling, the centering adjustment device includes a sliding frame, the left and right inner walls of the sliding frame are penetrated by forward and reverse threaded rods for rotation connection, one side of the forward and reverse threaded rods is fixed with a crank, the side walls of the forward and reverse threaded rods are penetrated by rotatable displacement plates, and the top ends of the displacement plates are rotatably connected to rollers.

[0013] According to the adjustable feeding mechanism for aluminum material rolling, the rear wall of the sliding frame is fixedly connected to the front wall of the baffle frame below.

[0014] Additional aspects and advantages of the present invention will be given in part in the following description and will become apparent from the following description or learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0016] Figure 1 This is a three-dimensional diagram of an adjustable feeding mechanism for aluminum rolling according to the present invention;

[0017] Figure 2 This is a structural diagram of a feeding assembly of an adjustable feeding mechanism for aluminum rolling according to the present invention;

[0018] Figure 3 This is a three-dimensional diagram of a centering adjustment device of an adjustable feeding mechanism for aluminum rolling according to the present invention;

[0019] Figure 4 This is a three-dimensional diagram of a bidirectional drive component and a belt adjustment component of an adjustable feeding mechanism for aluminum rolling according to the utility model.

[0020] Legend:

[0021] 1. Feeding assembly; 2. Centering adjustment device; 3. Connecting plate 1; 4. Hydraulic cylinder; 5. Bidirectional drive assembly; 6. Belt adjustment device; 101. Stop frame; 102. Roller; 103. Conveyor belt; 201. Slide frame; 202. Forward and reverse threaded rods; 203. Displacement plate; 204. Roller; 205. Crank handle; 501. Motor; 502. Main gear; 503. Rotating column; 504. Slave gear; 505. Pulley 1; 506. Drive belt; 507. Pulley 2; 508. Fixed plate; 601. Connecting plate 2; 602. Electric push rod; 603. Rotating connecting frame; 604. Auxiliary wheel. DETAILED DESCRIPTION

[0022] This section will describe in detail the specific embodiments of the present invention. The preferred embodiments of the present invention are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and overall technical solution of the present invention, but it cannot be understood as a limitation on the scope of protection of the present invention.

[0023] Reference Figure 1-4The embodiment of the utility model is an adjustable feeding mechanism for aluminum rolling, which includes: a feeding assembly 1, which is provided with two groups and is symmetrically arranged in an upper and lower manner. A connecting plate 3 is provided on the left and right sides of the feeding assembly 1. A hydraulic cylinder 4 is fixedly connected to the upper surface of the lower connecting plate 3. The top of the movable rod of the hydraulic cylinder 4 is fixedly connected to the lower surface of the upper connecting plate 3. A bidirectional driving assembly 5 for synchronously driving the two groups of components is provided between the side walls of the two groups of feeding assemblies 1. A belt adjusting device 6 cooperating with the bidirectional driving assembly 5 is provided on the side wall of the lower feeding assembly 1. A centering adjusting device 2 for adjusting the position of the aluminum material is provided on the front side of the lower feeding assembly 1.

[0024] The feeding assembly 1 includes a baffle 101. Two rollers 102 are rotatably connected to the inner walls on the left and right sides of the baffle 101. A conveyor belt 103 is connected between the two rollers 102.

[0025] The centering adjustment device 2 includes a sliding frame 201. The rear wall of the sliding frame 201 is fixedly connected to the front wall of the lower retaining frame 101. The left and right inner walls of the sliding frame 201 are rotatably connected to forward and reverse threaded rods 202. A crank handle 205 is fixed to one side of the forward and reverse threaded rods 202. The side walls of the forward and reverse threaded rods 202 are rotatably connected to symmetrically arranged displacement plates 203. The top ends of the displacement plates 203 are rotatably connected to rollers 204.

[0026] The bidirectional drive assembly 5 includes a motor 501, a rotating column 503, and a transmission belt 506. The output end of the motor 501 is fixedly connected to the main gear 502, and the output end of the motor 501 is fixedly connected to the right end of the lower roller 102. The bottom end of the motor 501 is fixedly connected to a fixed plate 508. The left side wall of the fixed plate 508 is fixedly connected to the right side wall of the lower baffle 101. The side wall of the rotating column 503 is fixedly connected to a slave gear 504 and a pulley 1 505. The side wall of the slave gear 504 is meshed with the side wall of the main gear 502. The side wall of the pulley 1 505 is connected to a pulley 2 507 through a transmission belt 506. The inner side wall of the pulley 2 507 is fixedly connected to the right end side wall of the upper roller 102.

[0027] The belt adjustment device 6 includes a connecting plate 2 601 fixedly connected to the right side wall of the baffle frame 101, and an electric push rod 602 is fixedly connected to the front side of the connecting plate 2 601. The front end of the electric push rod 602 is fixedly connected to a rotating connecting frame 603, and the inner side wall of the rotating connecting frame 603 is rotatably connected to an auxiliary wheel 604, and the side wall of the auxiliary wheel 604 is in contact with the inner wall of the transmission belt 506. By setting the centering adjustment device 2, before the aluminum material enters the feeding assembly 1, the distance between the two rollers 204 is adjusted according to the width of the aluminum material, and the aluminum material passes through the middle of the two rollers 204 to ensure that the aluminum material remains centered during transportation. It is suitable for aluminum materials of different sizes and is convenient for subsequent processing. By setting the two-way drive assembly 5, the belt adjustment device 6, and the hydraulic cylinder 4, before feeding, the hydraulic cylinder 4 retracts the movable rod to drive the upper feeding assembly 1 to descend, and cooperates with the lower feeding assembly 1 to clamp the aluminum material to ensure stable feeding and prevent the aluminum material from falling during transportation. When feeding, the motor 501 is started to drive the lower roller 102 and the main gear 50 2 rotates, the lower roller 102 rotates to drive the lower conveyor belt 103 in the forward direction, the main gear 502 rotates to drive the slave gear 504 meshing with it to rotate, and then drives the pulley 1 505 to rotate synchronously, and drives the pulley 2 507 to rotate through the transmission belt 506, and then drives the upper roller 102 to rotate, and drives the upper conveyor belt 103 to rotate in the opposite direction. The two conveyor belts 103 rotate in opposite directions to feed the aluminum material. When the two feeding components 1 are raised or lowered, the electric push rod 602 pushes the retractable movable rod to adjust the position of the auxiliary wheel 604, so that the transmission belt 506 is always kept taut to ensure the normal operation of the device.

[0028] Working principle: When in use, before the aluminum material enters the feeding assembly 1, the distance between the two rollers 204 is adjusted according to the width of the aluminum material, and the aluminum material passes through the middle of the two rollers 204 to ensure that the aluminum material remains centered during transportation. Next, the hydraulic cylinder 4 retracts the movable rod to drive the upper feeding assembly 1 to descend, and cooperates with the lower feeding assembly 1 to clamp the aluminum material to ensure stable feeding and prevent the aluminum material from falling during transportation. At the same time, the electric push rod 602 pushes the retracted movable rod to adjust the position of the auxiliary wheel 604, so that the transmission belt 506 always maintains Keep it in a taut state. When feeding, start the motor 501 to drive the lower roller 102 and the main gear 502 to rotate. The rotation of the lower roller 102 drives the lower conveyor belt 103 to transmit in the forward direction. The rotation of the main gear 502 drives the slave gear 504 meshing with it to rotate, and then drives the pulley 1 505 to rotate synchronously. The transmission belt 506 drives the pulley 2 507 to rotate, and then drives the upper roller 102 to rotate, and drives the upper conveyor belt 103 to rotate in the opposite direction. The two conveyor belts 103 rotate in opposite directions to feed the aluminum material.

[0029] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. An adjustable feeding mechanism for aluminum rolling, comprising: A feeding assembly (1), characterized in that the feeding assembly (1) is provided with two groups and is symmetrically arranged in an upper and lower manner, a connecting plate (3) is provided on the left and right sides of the feeding assembly (1), the upper surface of the lower connecting plate (3) is fixedly connected to a hydraulic cylinder (4), the top of the movable rod of the hydraulic cylinder (4) is fixedly connected to the lower surface of the upper connecting plate (3), a bidirectional driving assembly (5) for synchronously driving the two groups of components is provided between the side walls of the two groups of feeding assemblies (1), a belt adjusting device (6) cooperating with the bidirectional driving assembly (5) is provided on the side wall of the lower feeding assembly (1), and a centering adjusting device (2) for adjusting the position of the aluminum material is provided on the front side of the lower feeding assembly (1); The bidirectional drive assembly (5) comprises a motor (501), a rotating column (503), and a transmission belt (506); the output end of the motor (501) is fixedly connected to a main gear (502); the side wall of the rotating column (503) is fixedly connected to a slave gear (504) and a pulley 1 (505); the side wall of the slave gear (504) is meshedly connected to the side wall of the main gear (502); and the side wall of the pulley 1 (505) is connected to a pulley 2 (507) via a transmission belt (506).

2. The adjustable feeding mechanism for aluminum rolling according to claim 1, characterized in that: The feeding assembly (1) comprises a baffle (101), two rollers (102) are rotatably connected to the inner walls on the left and right sides of the baffle (101), and a conveyor belt (103) is connected between the two rollers (102).

3. The adjustable feeding mechanism for aluminum rolling according to claim 2, characterized in that: The output end of the motor (501) is fixedly connected to the right end of the roller (102) below, and the inner side wall of the second pulley (507) is fixedly connected to the right end side wall of the roller (102) above.

4. The adjustable feeding mechanism for aluminum rolling according to claim 3, characterized in that: A fixing plate (508) is fixedly connected to the bottom end of the motor (501), and a left side wall of the fixing plate (508) is fixedly connected to a right side wall of the lower baffle (101).

5. The adjustable feeding mechanism for aluminum rolling according to claim 1, characterized in that: The belt adjustment device (6) comprises a second connecting plate (601) fixedly connected to the right side wall of the stop frame (101); an electric push rod (602) is fixedly connected to the front side of the second connecting plate (601); a front end of the electric push rod (602) is fixedly connected to a rotating connecting frame (603); and an auxiliary wheel (604) is rotatably connected to the inner side wall of the rotating connecting frame (603).

6. The adjustable feeding mechanism for aluminum rolling according to claim 5, characterized in that: The side wall of the auxiliary wheel (604) is in contact with the inner wall of the transmission belt (506).

7. The adjustable feeding mechanism for aluminum rolling according to claim 1, characterized in that: The centering adjustment device (2) comprises a sliding frame (201), wherein the left and right inner walls of the sliding frame (201) are penetrated by forward and reverse threaded rods (202) for rotational connection, and a crank (205) is fixedly connected to one side of the forward and reverse threaded rods (202). The side walls of the forward and reverse threaded rods (202) are penetrated by the side walls for rotational connection to symmetrically arranged displacement plates (203), and the top ends of the displacement plates (203) are both rotationally connected to rollers (204).

8. The adjustable feeding mechanism for aluminum rolling according to claim 7, characterized in that: The rear wall of the sliding frame (201) is fixedly connected to the front wall of the lower baffle frame (101).

Images