Aluminum bar feeding device

Abstract

The utility model relates to the technical field of aluminum bar feeding, and particularly discloses an aluminum bar feeding device which comprises a truss mechanical arm, and two sets of rail car mechanisms are arranged below a truss of the truss mechanical arm in parallel. The rail car mechanism comprises a rail and a trolley arranged on the rail in a rolling mode. The extending direction of the rail is parallel to the action direction of an aluminum bar clamp of the truss manipulator; a material frame is arranged on the trolley; a limiting assembly is arranged on the trolley and matched with the material frame. Compared with the prior art, the rail car mechanism is reasonably arranged, it can be guaranteed that the axis direction of the aluminum bar in the material frame is parallel to the action direction of the aluminum bar clamp, and the aluminum bar clamp can clamp the aluminum bar conveniently. And due to the arrangement of the limiting assembly, the material frame containing the aluminum bars can be conveniently placed on the trolley through a forklift, repeated adjustment of the material frame is avoided, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum rod loading, and specifically discloses an aluminum rod loading device. Background Art

[0002] Aluminum rod heating furnace is a kind of equipment used to heat aluminum rods and other metal materials to improve their plasticity and machinability, and provide good conditions for subsequent processing. The feeding device of aluminum rod heating furnace is an important part of the heating furnace system, which is responsible for accurately feeding aluminum rods and other metal materials into the heating furnace for subsequent heating treatment.

[0003] The feeding device of the aluminum rod heating furnace is now carried out by a truss manipulator, which adopts a three-axis translation mechanism and an aluminum rod clamp is set at the output end. The truss manipulator clamps the two ends of the aluminum rod and places the aluminum rod on the feeding channel of the heating furnace.

[0004] However, in this process, due to the truss manipulator with a three-axis translation mechanism, a forklift is needed to place the material frame containing the aluminum bars in the correct position under the truss manipulator. That is, it is necessary to ensure that the axial direction of the aluminum bars in the material frame is parallel to the movement direction of the aluminum bar clamp to ensure the correct grasping of the truss manipulator, which results in repeated adjustments when feeding the truss manipulator, reducing work efficiency. Utility Model Content

[0005] In view of the above-mentioned deficiencies in the prior art, the utility model provides an aluminum rod loading device to solve the problem that a forklift is required to place a material frame containing aluminum rods at the correct position below a truss manipulator, that is, it is necessary to ensure that the axial direction of the aluminum rods in the material frame is parallel to the movement direction of the aluminum rod clamp to ensure the correct grasping of the truss manipulator, resulting in the need for repeated adjustments when loading materials to the truss manipulator, thereby reducing the work efficiency.

[0006] To achieve the above purpose, the technical solution of the utility model is:

[0007] An aluminum rod loading device includes a truss manipulator, two sets of track car mechanisms are arranged in parallel below the truss of the truss manipulator; the track car mechanism includes a track and a trolley rolling on the track; the extension direction of the track is parallel to the movement direction of the aluminum rod clamp of the truss manipulator; a material frame is arranged on the trolley; and a limit position component is arranged on the trolley to match the material frame. The reasonable setting of the track car mechanism can ensure that the axial direction of the aluminum rod in the material frame is parallel to the movement direction of the aluminum rod clamp, which is convenient for the aluminum rod clamp to clamp the aluminum rod. The setting of the limit position component makes it convenient to use a forklift to place the material frame containing the aluminum rods on the trolley, avoid repeated adjustment of the material frame, and improve work efficiency. The two sets of parallel track car mechanisms further improve work efficiency.

[0008] Preferably, the trolley comprises a bottom plate; a roller is rotatably arranged on the bottom surface of the bottom plate; the roller is connected to a driving assembly; a groove 1 is arranged on the top surface of the bottom plate from the front side to the inside; and chamfers are arranged on the inner sides of the top surfaces on both sides of the groove 1. The arrangement of the chamfers facilitates the use of a forklift to place the material frame in the groove 1 of the bottom plate, ensures that the material frame is placed quickly and stably, and avoids repeated adjustment of the material frame.

[0009] Preferably, the limiting assembly includes a plurality of through holes penetrating the bottom plate; the axis direction of the through holes is parallel to the axis direction of the roller; the through holes are arranged near the rear side of the bottom plate; and a stopper rod is inserted into the through holes. The setting of the stopper rod can limit the depth of the material frame placed in the groove 1, making it convenient for the forklift to place the material frame.

[0010] Preferably, the limit assembly also includes a groove 2 arranged on the side of the bottom plate; a stopper is hingedly arranged in the groove 2; and two springs are arranged between the stopper and the side wall of the bottom plate. The stopper is arranged in a triangular plate shape as a whole. The stopper arranged in a triangular plate shape can avoid interference by using the bevel and hinged setting of the stopper when the forklift pushes the material frame inward from the opening end of the groove 1. When the material frame is pushed into the stopper rod, the stopper disengages from contacting the material frame and returns to its original position under the action of the spring, and uses the other side of the stopper to block the material frame from retreating, thereby limiting the position of the material frame in the groove 1, reducing the action time of the truss manipulator, facilitating the truss manipulator to clamp the aluminum rods in the material frame, and ensuring work efficiency.

[0011] Preferably, a cover plate is arranged above the stopper, and the cover plate is arranged on the bottom plate by bolts. The arrangement of the cover plate facilitates the replacement of the stopper and the spring.

[0012] Preferably, the cover plate is provided with a countersunk hole for the matching bolts to avoid the interference of the bolts with the material frame when it is placed in the groove.

[0013] Preferably, the material frame includes a frame with a concave cross section; rollers are rotatably arranged at the corners of the bottom surface of the frame. The arrangement of the rollers facilitates the use of a forklift to place the material frame in the groove 1 and then continue to push the material frame to the stop bar.

[0014] Preferably, a plurality of weight-reducing holes are provided on the frame.

[0015] The beneficial effects of the utility model are as follows: the reasonable setting of the rail car mechanism can ensure that the axis direction of the aluminum bar in the material frame is parallel to the action direction of the aluminum bar clamp, which is convenient for the aluminum bar clamp to clamp the aluminum bar. The setting of the limit assembly makes it convenient to use a forklift to place the material frame with aluminum bars on the trolley, avoiding repeated adjustment of the material frame and improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the utility model or the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, for ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0017] Figure 1 It is a structural schematic diagram of the utility model;

[0018] Figure 2 It is a schematic diagram of the exploded structure of the trolley of the utility model;

[0019] Figure 3 It is a structural schematic diagram of the trolley of the utility model;

[0020] Figure 4 It is a structural schematic diagram of the material frame of the utility model;

[0021] Figure 5 It is a structural schematic diagram of the truss manipulator of the utility model;

[0022] Figure 6 It is a structural schematic diagram of the aluminum rod clamp of the utility model.

[0023] Description of reference numerals:

[0024] 1-truss, 2-track, 3-trolley, 4-material frame, 5-aluminum rod fixture;

[0025] 301-bottom plate, 302-roller, 303-groove 1, 304-chamfered edge, 305-through hole, 306-groove 2, 307-stopper, 308-spring, 309-cover plate, 310-motor 1, 311-driving gear, 312-driven gear, 313-stop rod;

[0026] 401-frame, 402-roller, 403-weight-reducing hole;

[0027] 501-mounting plate, 502-motor 2, 503-belt, 504-ball screw, 505-active claw, 506-fixed claw, 507-guide rail. DETAILED DESCRIPTION

[0028] In order to enable those skilled in the art to better understand the technical solutions in the present invention, the following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present invention.

[0029] like Figure 1-4 As shown, an aluminum rod loading device includes a truss manipulator, and two sets of track car mechanisms are arranged in parallel below the truss 1 of the truss manipulator; the track car mechanism includes a track 2 and a trolley 3 rolling on the track 2; the extension direction of the track 2 is parallel to the movement direction of the aluminum rod clamp 5 of the truss manipulator; a material frame 4 is arranged on the trolley 3; and a limit position component is arranged on the trolley 3 to match the material frame 4. The reasonable setting of the track car mechanism can ensure that the axial direction of the aluminum rod in the material frame 4 is parallel to the movement direction of the aluminum rod clamp 5, which is convenient for the aluminum rod clamp 5 to clamp the aluminum rod. The setting of the limit position component makes it convenient to use a forklift to place the material frame 4 containing the aluminum rod on the trolley 3, avoid repeated adjustment of the material frame 4, and improve work efficiency. The two sets of parallel track car mechanisms further improve work efficiency.

[0030] In the above configuration, the trolley 3 includes a bottom plate 301; a roller 302 is rotatably arranged on the bottom surface of the bottom plate 301; the roller 302 is connected to a driving assembly; a groove 303 is arranged on the top surface of the bottom plate 301 from the front side to the inside; and chamfers 304 are arranged on the inner sides of the top surfaces of both sides of the groove 303. The arrangement of the chamfers 304 facilitates the use of a forklift to place the material frame 4 in the groove 303 of the bottom plate 301, ensures that the material frame 4 is placed quickly and stably, and avoids repeated adjustments of the material frame 4. The limiting assembly includes a plurality of through holes 305 penetrating the bottom plate 301; the axial direction of the through hole 305 is parallel to the axial direction of the roller 302; the through hole 305 is arranged near the rear side of the bottom plate 301; and a stopper 313 is inserted into the through hole 305. The arrangement of the stopper 313 can limit the depth of the material frame 4 placed in the groove 303, facilitating the placement of the material frame 4 by the forklift. The limit assembly also includes a groove 2 306 arranged on the side of the bottom plate 301; a stopper 307 is hingedly arranged in the groove 2 306; and two springs 308 are arranged between the stopper 307 and the side wall of the bottom plate 301. The stopper 307 is arranged in a triangular plate shape as a whole. The stopper 307 arranged in a triangular plate shape can avoid interference by using the bevel and hinged setting of the stopper 307 when the forklift pushes the material frame 4 inward from the opening end of the groove 1 303. When the material frame 4 is pushed into the stopper rod 313, the stopper 307 disengages from contacting the material frame 4 and returns to its original position under the action of the spring 308. The other side of the stopper 307 is used to block the material frame 4 from retreating, limiting the position of the material frame 4 in the groove 1 303, reducing the action time of the truss manipulator, facilitating the truss manipulator to clamp the aluminum rod in the material frame 4, and ensuring work efficiency. A cover plate 309 is arranged above the stopper 307; the cover plate 309 is arranged on the bottom plate 301 by bolts. The cover plate 309 is provided to facilitate the replacement of the stopper 307 and the spring 308. The cover plate 309 is provided with a countersunk hole for matching the bolts to avoid the interference of the bolts on the material frame 4 when it is placed in the groove 303. The driving assembly includes a motor 310 provided on the bottom surface of the bottom plate 301, and a driving gear 311 is provided at the output end of the motor 310. The driving gear 311 is meshed with a driven gear 312, and the driven gear 312 is provided on the rotating shaft of the roller 302.

[0031] The material frame 4 includes a frame 401 with a concave cross section; rollers 402 are rotatably arranged at the corners of the bottom surface of the frame 401. The arrangement of the rollers 402 facilitates the use of a forklift to place the material frame 4 in the groove 1 303 and then continue to push the material frame 4 to the stopper 313. A plurality of weight-reducing holes 403 are arranged on the frame 401.

[0032] like Figure 5-6As shown, the aluminum rod clamp 5 of the truss manipulator includes a mounting plate 501, on which a motor 502 is arranged, a driving pulley is arranged at the output end of the motor 502, the driving pulley is connected to the driven pulley through a belt 503, the driven pulley is arranged at one end of a ball screw 504, the ball screw 504 is rotatably arranged on the bottom surface of the mounting plate 501, the nut of the ball screw 504 is arranged on an active claw 505, a fixed claw 506 is fixedly arranged at the end of the mounting plate 501, the active claw 505 is connected to a slider of a guide rail 507, and the guide rail 507 is fixedly arranged on the bottom surface of the mounting plate 501; the axial direction of the ball screw 504 is parallel to the extension direction of the track 2, so as to ensure that the movement direction of the aluminum rod clamp of the truss manipulator is parallel to the extension direction of the track.

[0033] Although the utility model is described in detail by referring to the accompanying drawings and in combination with the preferred embodiments, the utility model is not limited thereto. Without departing from the spirit and essence of the utility model, a person of ordinary skill in the art may make various equivalent modifications or substitutions to the embodiments of the utility model, and these modifications or substitutions shall be within the scope of the utility model / any person of ordinary skill in the art who is familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the utility model, and they shall be within the scope of protection of the utility model. Therefore, the scope of protection of the utility model shall be based on the scope of protection of the claims.

Claims

1. An aluminum rod loading device, comprising a truss manipulator, characterized in that: Two sets of track car mechanisms are arranged in parallel below the truss (1) of the truss manipulator; the track car mechanism comprises a track (2) and a trolley (3) rollingly arranged on the track (2); the extension direction of the track (2) is parallel to the movement direction of the aluminum rod clamp (5) of the truss manipulator; a material frame (4) is arranged on the trolley (3); and a limit position assembly is arranged on the trolley (3) in conjunction with the material frame (4).

2. The aluminum rod loading device according to claim 1, characterized in that: The trolley (3) comprises a bottom plate (301); a roller (302) is rotatably arranged on the bottom surface of the bottom plate (301); the roller (302) is connected to a driving assembly; a groove 1 (303) is arranged on the top surface of the bottom plate (301) from the front side inward; and chamfers (304) are arranged on the inner side edges of the top surfaces of both sides of the groove 1 (303).

3. The aluminum rod loading device according to claim 2, characterized in that: The limiting assembly comprises a plurality of through holes (305) penetrating the bottom plate (301); the axis direction of the through holes (305) is parallel to the axis direction of the roller (302); the through holes (305) are arranged near the rear side of the bottom plate (301); and a stop rod (313) is inserted into the through holes (305).

4. The aluminum rod loading device according to claim 3, characterized in that: The limiting assembly further comprises a second groove (306) arranged on the side of the bottom plate (301); a stopper (307) is hingedly arranged in the second groove (306); two springs (308) are arranged between the stopper (307) and the side wall of the bottom plate (301); and the stopper (307) is arranged in a triangular plate shape as a whole.

5. The aluminum rod loading device according to claim 4, characterized in that: A cover plate (309) is arranged above the stopper (307); the cover plate (309) is arranged on the bottom plate (301) by means of bolts.

6. The aluminum rod loading device according to claim 5, characterized in that: The cover plate (309) is provided with a countersunk hole for matching the bolts.

7. The aluminum rod loading device according to claim 6, characterized in that: The material frame (4) comprises a frame (401) having a concave cross-section; a roller (402) is rotatably arranged at a corner of the bottom surface of the frame (401).

8. The aluminum rod loading device according to claim 7, characterized in that: A plurality of weight-reducing holes (403) are provided on the frame (401).

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