Profile transferring and discharging device

Abstract

The utility model discloses a sectional material transferring and discharging device which comprises a stacking lifting trolley and an output roller way, the stacking lifting trolley is used for transferring sectional materials at a stacking station to the output roller way, and the output roller way can bear and output the sectional materials transferred by the stacking lifting trolley. The stacking lifting trolley structurally comprises a trolley support, a lifting seat is arranged on the trolley support, a translation material arm is arranged on the lifting seat, a material carrying plate used for carrying the sectional materials is arranged on the translation material arm, and a backrest plate allowing the sectional materials on the material carrying plate to abut against is arranged in front of the material carrying plate. The horizontal moving material arm can horizontally move front and back relative to the lifting base under the driving of the front-back horizontal moving assembly, the lifting base can move up and down relative to the trolley support under the driving of the lifting assembly, and a roller way conveying face width adjusting mechanism is arranged at the output roller way. The utility model has the advantage of high working efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of profile stacking, in particular to a profile transfer and discharging device. Background Art

[0002] At present, after the profile manufacturing enterprises complete the production of round bars, flat steel, fork flat and other profiles, they use manual stacking at the stacking station, and then manually move the stacked profiles to the output roller table, and then transport them to the back-end for bundling and packaging through the output roller table. This working method of manually moving the stacked profiles from the stacking station to the output roller table has the problems of high labor intensity, low work efficiency and high safety hazards. Utility Model Content

[0003] The utility model aims to provide a profile transfer and discharging device with high working efficiency.

[0004] To achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a profile transfer and discharge device, including a stacking lifting trolley and an output roller table composed of a plurality of spaced and parallel conveying rollers, the stacking lifting trolley is used to transfer the profiles of the stacking station to the output roller table, and the output roller table can receive and output the profiles transferred by the stacking lifting trolley; the structure of the stacking lifting trolley includes: a trolley bracket, a lifting seat is arranged on the trolley bracket, a translation material arm is arranged on the lifting seat, and a loading arm for carrying the profile is arranged on the translation material arm The loading plate is provided with a backrest plate in front of the loading plate for the profiles on the loading plate to lean against. The translation material arm can be translated forward and backward relative to the lifting seat under the drive of the front and rear translation components, so that the loading plate can be moved into the stacking station to carry the profiles. The lifting seat can be moved up and down relative to the trolley bracket under the drive of the lifting component, so that the loading plate can transfer the carried profiles to the output roller. A roller conveying surface width adjustment mechanism is provided at the output roller, which can make the conveying surface width of the output roller consistent with the stacking width of the profiles moved by the stacking lifting trolley.

[0005] Furthermore, the aforementioned profile transfer and discharging device, wherein: the structure of the front and rear translation assembly includes: a rack is installed at the bottom of the translation arm, the rack is arranged in a front-to-rear direction, a transverse movement motor is installed on the lifting seat, and a gear meshing with the rack is installed on the output shaft of the transverse movement motor.

[0006] Furthermore, the aforementioned profile loading and unloading device, wherein: the structure of the lifting assembly includes: a vertical slide rail is arranged on the trolley bracket, a lifting seat is slidably arranged on the vertical slide rail, an upper sprocket driven to rotate by a motor is supported at the upper end of the trolley bracket, a lower sprocket is supported at the lower end of the trolley bracket, a chain is wound between the upper sprocket and the lower sprocket, one side of the chain is fixed to the lifting seat, and when the motor drives the chain to rotate through the upper sprocket and the lower sprocket, it can synchronously drive the lifting seat to move upward or downward relative to the trolley bracket along the vertical slide rail.

[0007] Furthermore, in the aforementioned profile transfer and discharging device, the loading plane of the loading plate is arranged as an inclined surface with a lower front and a higher rear.

[0008] Furthermore, in the aforementioned profile transfer and discharging device, the loading plate is supported on the translational material arm by a spring.

[0009] Furthermore, the aforementioned profile transfer and discharging device, wherein: the structure of the roller conveyor surface width adjustment mechanism includes: an adjustment bracket arranged at the gap between the conveyor rollers of the output roller, a movable baffle and a fixed baffle are arranged on the adjustment bracket, the movable baffle and the fixed baffle are arranged on the front and rear sides of the output roller, the fixed baffle is fixed on the adjustment bracket, a front and rear track is arranged on the adjustment bracket, the movable baffle is slidably arranged on the track, a hydraulic cylinder is arranged at the lower part of the adjustment bracket, the cylinder body of the hydraulic cylinder is hinged to the adjustment bracket, the piston rod of the hydraulic cylinder is hinged to one end of the connecting plate, the middle part of the connecting plate is hinged to the adjustment bracket, the other end of the connecting plate is hinged to one end of the connecting rod, the other end of the connecting rod is hinged to the lower end of the fixed block, and the fixed block is fixedly installed at the bottom of the movable baffle.

[0010] Through the implementation of the above technical solution, the beneficial effect of the utility model is that the stacked profiles can be automatically moved from the stacking table to the output roller, which greatly reduces the labor intensity of the workers, improves the work efficiency and has high safety in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a structural schematic diagram of the profile transfer and discharging device described in the utility model.

[0012] Figure 2 This is a structural diagram of the palletizing lifting trolley.

[0013] Figure 3 for Figure 2 An enlarged schematic diagram of site A shown in FIG.

[0014] Figure 4 It is a schematic diagram of the structure of the output roller and roller conveying surface width adjustment mechanism. DETAILED DESCRIPTION

[0015] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments.

[0016] like Figure 1 , Figure 2 , Figure 3 , Figure 4As shown, the profile transfer and discharge device comprises a stacking lifting trolley and an output roller table 1 composed of a plurality of spaced and parallel conveying rollers. The stacking lifting trolley is used to transfer the profiles of the stacking station to the output roller table 1, and the output roller table 1 can receive and output the profiles transferred by the stacking lifting trolley; the structure of the stacking lifting trolley comprises: a trolley bracket 2, a lifting seat 3 is arranged on the trolley bracket 2, a translation arm 4 is arranged on the lifting seat 3, a loading plate 5 for carrying the profiles is arranged on the translation arm 4, and in front of the loading plate 5 A backrest plate 6 is provided for the profiles on the loading plate 5 to abut against. The translation arm 4 can be translated forward and backward relative to the lifting seat 3 under the drive of the front and rear translation components, so that the loading plate 5 can be moved into the stacking station to carry the profiles. The lifting seat 3 can be moved up and down relative to the trolley bracket 2 under the drive of the lifting component, so that the loading plate 5 can transfer the received profiles to the output roller 1. A roller conveying surface width adjustment mechanism is provided at the output roller 1 so that the conveying surface width of the output roller 1 is consistent with the stacking width of the profiles transferred by the stacking lifting trolley.

[0017] In this embodiment, the structure of the front-to-back translation assembly includes: a rack 7 is installed at the bottom of the translation material arm 4, and the rack 7 is arranged in a front-to-back direction. A traverse motor 8 is installed on the lifting seat 3, and a gear 9 meshing with the rack 7 is installed on the output shaft of the traverse motor 8. When working, the traverse motor 8 drives the rack 7 to move forward or backward through the gear 9, and synchronously drives the translation material arm 4 to translate forward or backward relative to the lifting seat 3, so that the loading plate 5 can move into the stacking station to carry the profile. The above-mentioned front-to-back translation assembly has a simple structure and is easy to install and maintain;

[0018] In this embodiment, the structure of the lifting assembly includes: a vertical slide rail 10 is arranged on the trolley bracket 2, and the lifting seat 3 is slidably arranged on the vertical slide rail 10. An upper sprocket 12 driven to rotate by a motor 11 is supported at the upper end of the trolley bracket 2, and a lower sprocket 13 is supported at the lower end of the trolley bracket 2. A chain 14 is wound between the upper sprocket 12 and the lower sprocket 13, and one side of the chain 14 is fixed to the lifting seat 3. When the motor 11 drives the chain 14 to rotate through the upper sprocket 12 and the lower sprocket 13, it can synchronously drive the lifting seat 3 to move upward or downward along the vertical slide rail 10 relative to the trolley bracket 2. The above-mentioned lifting assembly has a simple structure and is easy to install and maintain;

[0019] In this embodiment, the loading plane 51 of the loading plate 5 is arranged in a slant with a lower front and a higher rear, so that the loading plate can carry the profile more stably, prevent the profile from slipping out of the loading plate, and improve the stability of the equipment; in this embodiment, the loading plate 5 is supported on the translation arm 4 by the spring 15, so that the loading plate 5 has a buffer when receiving the profile, better protects the profile, and avoids the occurrence of damage to the profile caused by the loading plate 5 without a buffer when receiving the profile;

[0020] In this embodiment, the structure of the roller conveyor surface width adjustment mechanism includes: an adjustment bracket 16 arranged at the gap between the conveying rollers of the output roller 1, a movable baffle 17 and a fixed baffle 18 are arranged on the adjustment bracket 16, the movable baffle 17 and the fixed baffle 18 are arranged on the front and rear sides of the output roller 1, the fixed baffle 18 is fixed on the adjustment bracket 16, a track 19 running forward and backward is arranged on the adjustment bracket 16, the movable baffle 17 is slidably arranged on the track 19, a hydraulic cylinder 20 is arranged at the lower part of the adjustment bracket 16, the cylinder body of the hydraulic cylinder 20 is hinged to the adjustment bracket 16, the piston rod of the hydraulic cylinder 20 is hinged to one end of the connecting plate 21, the middle part of the connecting plate 21 is hinged to the adjustment bracket 16, and the other end of the connecting plate 21 is hinged to one end of the connecting rod 22 The other end of the connecting rod 22 is hinged to the lower end of the fixed block 23, and the fixed block 23 is fixedly installed at the bottom of the movable baffle 17; in this actual application, the distance between the movable baffle 17 and the fixed baffle 18 determines the width of the roller conveying surface, so only by adjusting the distance between the movable baffle 17 and the fixed baffle 18, the width of the roller conveying surface can be synchronously adjusted; when the width of the roller conveying surface needs to be increased, the piston rod of the hydraulic cylinder 20 is extended, and the hydraulic cylinder 20 drives the movable baffle 17 to move away from the fixed baffle 18 along the track 19 through the connecting plate 21 and the connecting rod 22, thereby increasing the width of the roller conveying surface; when the width of the roller conveying surface needs to be reduced, the piston rod of the hydraulic cylinder 20 is retracted, and the hydraulic cylinder 20 drives the movable baffle 17 to move toward the fixed baffle 18 through the connecting plate 21 and the connecting rod 22, thereby reducing the width of the roller conveying surface;

[0021] The working principle of the utility model is as follows:

[0022] In the initial position, the carrier plate 5 is located at the stacking station; before work, the roller conveying surface width of the output roller 1 is adjusted to be consistent with the stacking width of the profile through the roller conveying surface width adjustment mechanism;

[0023] During operation, after the profiles are stacked on the carrier plate 5, the carrier plate 5 is located just above the output roller 1; then the motor 11 of the stacking lifting trolley is rotated, and the motor 11 drives the chain 14 to rotate through the upper sprocket 12 and the lower sprocket 13, which can synchronously drive the lifting seat 3 to move downward along the vertical slide rail 10 relative to the trolley bracket 2, and synchronously drive the translation arm 4 and the carrier plate 5 to move downward together until the carrier plate 5 is located below the output roller 1. After the carrier plate 5 moves to the bottom of the output roller 1, the profiles on the carrier plate 5 will fall on the output roller 1, and the output roller 1 will transport the received profiles to the subsequent processing procedures;

[0024] Then, the transverse motor 8 is started, so that the transverse motor 8 drives the rack 7 to move forward through the gear 9, and synchronously drives the translational material arm 4 and the loading plate 5 to move forward together, until the loading plate 5 moves out of the output roller 1; then the motor 11 is reversed, and when the motor 11 is reversed, the chain 14 is driven to reverse through the upper sprocket 12 and the lower sprocket 13, and the lifting seat 3 is synchronously driven to move upward along the vertical slide rail 10 relative to the trolley bracket 2, and the translational material arm 4 and the loading plate 5 are synchronously driven to move upward together, until the loading plate 5 moves up to one side of the stacking station; then the transverse motor 8 is started again, so that the transverse motor 8 drives the rack 7 to move backward through the gear 9, and synchronously drives the translational material arm 4 and the loading plate 5 to move backward together, until the loading plate 5 moves back into the stacking station to carry the profile;

[0025] Through the above operation, the operation of automatically moving the stacked profiles from the palletizer to the output roller table is completed.

[0026] The utility model has the advantages of being able to automatically move the stacked profiles from the stacking table to the output roller table, greatly reducing the labor intensity of the workers, improving the work efficiency and having high safety in use.

[0027] The above description is only a preferred embodiment of the present invention and does not constitute any other limitation on the present invention. Any modification or equivalent change made based on the technical essence of the present invention still falls within the scope of protection required by the present invention.

Claims

1. Profile transfer and discharging device, characterized by: It includes a palletizing lifting trolley and an output roller table composed of a plurality of spaced and parallel conveying rollers. The palletizing lifting trolley is used to transfer the profiles at the palletizing station to the output roller table. The output roller table can receive and output the profiles transferred by the palletizing lifting trolley. The structure of the stacking lifting trolley includes: a trolley bracket, a lifting seat is arranged on the trolley bracket, a translation material arm is arranged on the lifting seat, a loading plate for carrying profiles is arranged on the translation material arm, and a backrest plate for the profiles on the loading plate to lean against is arranged in front of the loading plate. The translation material arm can be translated forward and backward relative to the lifting seat under the drive of the front and rear translation components so that the loading plate can be moved into the stacking station to carry the profiles. The lifting seat can be moved up and down relative to the trolley bracket under the drive of the lifting component so that the loading plate can transfer the received profiles to the output roller. A roller conveying surface width adjustment mechanism is arranged at the output roller so that the conveying surface width of the output roller is consistent with the stacking width of the profiles transferred by the stacking lifting trolley.

2. The profile transfer and discharging device according to claim 1 is characterized in that: The structure of the front-to-back translation assembly includes: a rack is installed at the bottom of the translation material arm, the rack is arranged in a front-to-back direction, a transverse movement motor is installed on the lifting seat, and a gear meshing with the rack is installed on the output shaft of the transverse movement motor.

3. The profile transfer and discharging device according to claim 1 is characterized in that: The structure of the lifting assembly includes: a vertical slide rail is arranged on the trolley bracket, a lifting seat is slidably arranged on the vertical slide rail, an upper sprocket driven by a motor is supported at the upper end of the trolley bracket, a lower sprocket is supported at the lower end of the trolley bracket, a chain is wound between the upper sprocket and the lower sprocket, one side of the chain is fixed to the lifting seat, and when the motor drives the chain to rotate through the upper sprocket and the lower sprocket, it can synchronously drive the lifting seat to move upward or downward relative to the trolley bracket along the vertical slide rail.

4. The profile transfer and discharging device according to claim 1, characterized in that: The loading plane of the loading plate is arranged in a slant with the front lower and the rear higher.

5. The profile transfer and discharging device according to claim 1, characterized in that: The material carrier plate is supported on the translational material arm by springs.

6. The profile transfer and discharging device according to claim 1, characterized in that: The structure of the roller conveyor surface width adjustment mechanism includes: an adjustment bracket arranged at the gap between the conveyor rollers of the output roller, a movable baffle and a fixed baffle are arranged on the adjustment bracket, the movable baffle and the fixed baffle are arranged on the front and rear sides of the output roller, the fixed baffle is fixed on the adjustment bracket, a track running forward and backward is arranged on the adjustment bracket, the movable baffle is slidably arranged on the track, a hydraulic cylinder is arranged at the lower part of the adjustment bracket, the cylinder body of the hydraulic cylinder is hinged to the adjustment bracket, the piston rod of the hydraulic cylinder is hinged to one end of the connecting plate, the middle part of the connecting plate is hinged to the adjustment bracket, the other end of the connecting plate is hinged to one end of the connecting rod, the other end of the connecting rod is hinged to the lower end of the fixed block, and the fixed block is fixedly installed at the bottom of the movable baffle.

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