Profile collecting, discharging and separating device

Abstract

The utility model discloses a sectional material collecting, discharging and separating device which comprises a machine frame, and a chain conveying platform, a material supporting mechanism and a material blocking mechanism are arranged on the machine frame. The material supporting mechanism and the material blocking mechanism are sequentially arranged on the portion, at the chain conveying platform, of the rack at intervals in the forward conveying direction of the sectional materials, and the distance between the material supporting mechanism and the material blocking mechanism is the stacking width of the sectional materials. The material blocking mechanism structurally comprises a material blocking plate, and the material blocking plate can be driven by a material blocking plate driving assembly to be turned upwards out of the chain conveying platform so as to block the sectional materials on the chain conveying platform or can be turned downwards to the position below the chain conveying platform so as to release the sectional materials on the chain conveying platform. The material supporting mechanism structurally comprises a material supporting frame with a material supporting platform at the top, and the material supporting frame can be driven by a material supporting lifting driving assembly to move upwards till the material supporting platform is located above the chain conveying platform or move downwards till the material supporting platform is located below the chain conveying platform. 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 collecting, rowing and separating device. Background Art

[0002] At present, profile manufacturing companies manually group and separate profiles according to different stacking widths before stacking round bars, flat steel, fork flats, etc. This manual grouping and separation of profiles 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 collecting, discharging and separating device which is easy to use and has high working efficiency.

[0004] To achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a profile collecting and discharging separation device, comprising: a frame, on which a chain conveying platform, a supporting mechanism and a blocking mechanism for conveying profiles are arranged; the supporting mechanism and the blocking mechanism are sequentially arranged on the frame at the chain conveying platform at intervals along the forward conveying direction of the profiles, and the distance between the supporting mechanism and the blocking mechanism is the profile stacking width; the structure of the blocking mechanism comprises: a blocking plate, which can be flipped upward out of the chain conveying platform under the drive of the blocking plate driving assembly to block the profiles on the chain conveying platform, or can be flipped downward to the bottom of the chain conveying platform to release the profiles on the chain conveying platform; the structure of the supporting mechanism comprises: a supporting frame with a supporting platform on the top, which can be moved upward to the supporting platform above the chain conveying platform under the drive of the supporting lifting driving assembly so that the supporting platform lifts up the profiles on the chain conveying platform, or can be moved downward to the supporting platform below the chain conveying platform so that the profiles on the supporting platform fall back on the chain conveying platform.

[0005] Furthermore, the aforementioned profile collecting and separating device, wherein: the structure of the material blocking plate driving assembly includes: a material blocking hydraulic cylinder, a cylinder body of the material blocking hydraulic cylinder is hinged to the frame, a piston rod of the material blocking hydraulic cylinder is hinged to one end of the L-shaped material blocking connecting plate, the middle part of the L-shaped material blocking connecting plate is hinged to the frame, the other end of the L-shaped material blocking connecting plate is hinged to one end of the material blocking connecting rod, and the other end of the material blocking connecting rod is hinged to the lower end of the material blocking plate, and the middle part of the material blocking plate is hinged to the frame through a rotating shaft. When the piston rod of the material blocking hydraulic cylinder is extended, it can drive the material blocking plate to rotate upward around the rotating shaft through the L-shaped material blocking connecting plate and the material blocking connecting rod to flip out of the chain conveying platform to block the profiles on the chain conveying platform; when the piston rod of the material blocking hydraulic cylinder is retracted, it can drive the material blocking plate to rotate downward around the rotating shaft through the L-shaped material blocking connecting plate and the material blocking connecting rod to flip to the bottom of the chain conveying platform to release the profiles on the chain conveying platform.

[0006] Furthermore, the aforementioned profile collection and separation device, wherein: the structure of the support lifting drive assembly includes: an upper connecting plate and a lower L-shaped support connecting plate are arranged on one side of the support frame, one end of the upper connecting plate is hinged to the frame, the other end of the upper connecting plate is hinged to the upper part of the support frame, the middle part of the lower L-shaped support connecting plate is hinged to the frame, one end of the lower L-shaped support connecting plate is hinged to the lower part of the support frame, the upper connecting plate, the lower L-shaped support connecting plate, the frame and the support frame together constitute a parallel four-bar linkage structure, and a support hydraulic cylinder is also arranged on the frame, and the support hydraulic cylinder The cylinder body of the pressure cylinder is hinged to the frame, and the piston rod of the supporting hydraulic cylinder is hinged to the other end of the lower L-shaped supporting connecting plate. When the piston rod of the supporting hydraulic cylinder is extended, it can drive the supporting frame to move upward through the parallel four-bar structure until the supporting platform is located above the chain conveying platform, so that the supporting platform can lift up the profiles on the chain conveying platform; when the piston rod of the supporting hydraulic cylinder is retracted, it can drive the supporting frame to move downward through the parallel four-bar structure until the supporting platform is located below the chain conveying platform, so that the profiles on the supporting platform can fall back on the chain conveying platform.

[0007] Furthermore, the aforementioned profile collecting and separating device, wherein: the structure of the supporting platform of the supporting rack includes: a fixed support and a movable support, the fixed support is fixedly installed on the top of the supporting rack, the movable support is slidably set on the fixed support, and a positioning and locking mechanism is set between the movable support and the fixed support.

[0008] Furthermore, the aforementioned profile collection and separation device, wherein: the structure of the positioning and locking mechanism includes: long waist holes are respectively provided on both sides of the fixed support, guide bolts are respectively provided on both sides of the movable support, the guide bolts on both sides of the movable support correspond one by one to the long waist holes on both sides of the fixed support, and the guide bolts on both sides of the movable support extend from the corresponding long waist holes of the fixed support and are threadedly connected with locking nuts.

[0009] Furthermore, in the aforementioned profile collecting and separating device, a material stopper is integrally extended backward at the rear end of the fixed support platform, and when the support platform moves up to lift the profile on the chain conveyor platform, the lower edge of the material stopper will be lower than the upper edge of the profile on the chain conveyor platform.

[0010] Through the implementation of the above technical solution, the beneficial effect of the utility model is that the profiles can be automatically grouped and separated according to different stacking widths, thereby reducing the labor intensity of workers, improving work efficiency, and improving safety of use. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0012] Figure 2 It is a schematic diagram of the use status of the material blocking mechanism when it is in the blocking state.

[0013] Figure 3 It is a schematic diagram of the use status of the material blocking mechanism when it is in the release state.

[0014] Figure 4 This is a schematic diagram of the use status of the supporting mechanism when it is in the downward position to put down the profile.

[0015] Figure 5 This is a schematic diagram of the use status of the supporting mechanism when it is in the upward position to support the profile. DETAILED DESCRIPTION

[0016] 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.

[0017] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 As shown, the profile collecting and separating device comprises: a frame 1, on which a chain conveying platform 2 for conveying profiles, a supporting mechanism and a blocking mechanism are arranged; the supporting mechanism and the blocking mechanism are sequentially arranged on the frame 1 at the chain conveying platform 2 along the forward conveying direction of the profiles, and the distance h between the supporting mechanism and the blocking mechanism is the profile stacking width; the structure of the blocking mechanism comprises: a blocking plate 3, which can be flipped upward out of the chain conveying platform 2 under the drive of the blocking plate driving assembly to block the profiles on the chain conveying platform 2, or can be flipped downward to the bottom of the chain conveying platform 2 to release the profiles on the chain conveying platform 2; in this embodiment, the structure of the blocking plate driving assembly comprises: a blocking hydraulic cylinder 4, the cylinder body of the blocking hydraulic cylinder 4 is connected to the frame 1 is hinged, the piston rod of the material blocking hydraulic cylinder 4 is hinged to one end of the L-shaped material blocking connecting plate 5, the middle part of the L-shaped material blocking connecting plate 5 is hinged to the frame 1, the other end of the L-shaped material blocking connecting plate 5 is hinged to one end of the material blocking connecting rod 6, the other end of the material blocking connecting rod 6 is hinged to the lower end of the material blocking plate 3, and the middle part of the material blocking plate 3 is hinged to the frame 1 through the rotating shaft 7. When the piston rod of the material blocking hydraulic cylinder 4 is extended, it can drive the material blocking plate 3 to rotate upward around the rotating shaft 7 through the L-shaped material blocking connecting plate 5 and the material blocking connecting rod 6 to flip out of the chain conveying platform 2 to block the profiles on the chain conveying platform 2. When the piston rod of the material blocking hydraulic cylinder 4 is retracted, it can drive the material blocking plate 3 to rotate downward around the rotating shaft 7 through the L-shaped material blocking connecting plate 5 and the material blocking connecting rod 6 to flip to the bottom of the chain conveying platform 2 to release the profiles on the chain conveying platform 2;

[0018] The structure of the supporting mechanism includes: a supporting frame 9 with a supporting platform 8 on the top, and the supporting frame 9 can move upward to the supporting platform 8 and be located above the chain conveying platform 2 under the drive of the supporting lifting drive assembly so that the supporting platform 8 can lift the profile on the chain conveying platform 2 upward, or can move downward to the supporting platform 8 and be located below the chain conveying platform 2 so that the profile on the supporting platform 8 can fall back on the chain conveying platform 2; in this embodiment, the structure of the supporting lifting drive assembly includes: an upper connecting plate 10 and a lower L-shaped supporting connecting plate 11 are arranged on one side of the supporting frame 9, one end of the upper connecting plate 10 is hinged to the frame 1, and the other end of the upper connecting plate 10 is hinged to the upper part of the supporting frame 9, the middle part of the lower L-shaped supporting connecting plate 11 is hinged to the frame 1, and one end of the lower L-shaped supporting connecting plate 11 is hinged to the supporting frame 9 The lower part is hinged, the upper connecting plate 10, the lower L-shaped supporting connecting plate 11, the frame 1 and the supporting frame 9 together constitute a parallel four-link structure, and a supporting hydraulic cylinder 12 is also arranged on the frame 1, the cylinder body of the supporting hydraulic cylinder 12 is hinged to the frame 1, and the piston rod of the supporting hydraulic cylinder 12 is hinged to the other end of the lower L-shaped supporting connecting plate 11. When the piston rod of the supporting hydraulic cylinder 12 is extended, it can drive the supporting frame 9 to move upward to the supporting platform 8 located above the chain conveying platform 2 through the parallel four-link structure, so that the supporting platform 8 can lift the profile on the chain conveying platform 2 upward; when the piston rod of the supporting hydraulic cylinder 12 is retracted, it can drive the supporting frame 9 to move downward to the supporting platform 8 located below the chain conveying platform 2 through the parallel four-link structure, so that the profile on the supporting platform 8 can fall back on the chain conveying platform 2;

[0019] In the present embodiment, the structure of the supporting platform 8 of the supporting rack 9 includes: a fixed supporting platform 81 and a movable supporting platform 82, the fixed supporting platform 81 is fixedly mounted on the top of the supporting rack 9, the movable supporting platform 82 is slidably arranged on the fixed supporting platform 81, and a positioning locking mechanism is arranged between the movable supporting platform 82 and the fixed supporting platform 81; in practical application, the distance between the movable supporting platform 82 and the baffle plate 3 in the flipped blocking state is the profile stacking width, and the profile stacking width can be adjusted by adjusting the distance between the movable supporting platform 82 and the baffle plate 3 in the flipped blocking state to adapt to the stacking width requirements of profiles of different specifications; in the present embodiment, the structure of the positioning locking mechanism includes: long waist holes 13 are respectively arranged on both sides of the fixed supporting platform 81, and guide bolts 14 are respectively arranged on both sides of the movable supporting platform 82, and the guide bolts 14 on both sides of the movable supporting platform 82 correspond one by one to the long waist holes 13 on both sides of the fixed supporting platform 81, and the guide bolts 14 on both sides of the movable supporting platform 82 are inserted from the corresponding long waist holes 1 of the fixed supporting platform 81 3 extends out and is threadedly connected with a locking nut 15; when the stacking width of the profiles needs to be adjusted, it is only necessary to loosen the locking nuts 15 on the supporting platform 8, and at this time the movable support 82 can move along the fixed support 81, and the stacking width of the profiles can be adjusted by adjusting the distance between the movable support 82 and the baffle plate 3 in the flipped blocking state. After the movable support 82 is adjusted into place, the locking nuts 15 can be tightened, which is convenient for operation; in this embodiment, a baffle is integrally extended backward at the rear end of the fixed support 81 When the supporting platform 8 moves up to lift the profile on the chain conveying platform 2, the lower edge of the blocking portion 83 will be lower than the upper edge of the profile on the chain conveying platform 2. In this way, when the supporting platform 8 lifts the profile directly above the supporting platform 8 on the chain conveying platform 2, the blocking portion 83 at the rear end of the supporting platform 8 will block the profile behind the supporting platform 8, preventing the profile behind the supporting platform 8 from moving forward to the bottom of the supporting platform 8 which is in the lifted state at this time, thereby further improving the operation stability of the equipment.

[0020] The working principle of the utility model is as follows:

[0021] In the initial state, the support platform 8 is located below the chain conveyor platform 2, and the baffle plate 3 is in a flipping and blocking state of flipping upward out of the chain conveyor platform 2;

[0022] Before work, first adjust the distance between the movable support 82 and the baffle plate 3 in the flip blocking state according to the required stacking width requirements of the stacking profiles, so that the distance between the movable support 82 and the baffle plate 3 in the flip blocking state is consistent with the required stacking width requirements of the stacking profiles;

[0023] When working, the chain conveyor platform 2 continuously conveys the profiles forward, and the profiles conveyed forward will be blocked by the material blocking plate 3. As the chain conveyor platform 2 continuously conveys the profiles forward, the profiles will be closely arranged together; when the chain conveyor platform 2 between the material blocking plate 3 and the input end of the chain conveyor platform 2 is full of profiles, the chain conveyor platform 2 stops moving;

[0024] Then, the piston rod of the supporting hydraulic cylinder 12 is extended, and the supporting frame 9 is driven to move upwards until the supporting platform 8 is located above the chain conveying platform 2 through the parallel four-bar linkage structure, so that the supporting platform 8 lifts up the profile located directly above it on the chain conveying platform 2; when the supporting platform 8 lifts up the profile located directly above it on the chain conveying platform 2, the blocking part 83 at the rear end of the supporting platform 8 will block the profile behind the supporting platform 8, preventing the profile behind the supporting platform 8 from moving forward to the bottom of the supporting platform 8 which is in the lifted state at this time;

[0025] At this time, the profile between the movable support 82 and the baffle plate 3 is the profile required for grouping and separation;

[0026] Then, the piston rod of the material blocking hydraulic cylinder 4 is retracted, and the material blocking plate 3 is driven to rotate downward around the rotating shaft 7 to the bottom of the chain conveying platform 2 through the L-shaped material blocking connecting plate 5 and the material blocking connecting rod 6, so that the material blocking plate 3 releases the profiles on the chain conveying platform 2;

[0027] The supporting platform 8 remains lifted, and the chain conveying platform 2 is started, and the chain conveying platform 2 outputs the grouped and separated profiles forward;

[0028] Then, the piston rod of the material blocking hydraulic cylinder 4 is extended, and the material blocking plate 3 is driven to rotate upward around the rotating shaft 7 and flip out of the chain conveying platform 2 through the L-shaped material blocking connecting plate 5 and the material blocking connecting rod 6 to block the profile on the chain conveying platform 2 again, and then the piston rod of the supporting hydraulic cylinder 12 is retracted, and the supporting frame 9 is driven to move downward until the supporting platform 8 is located below the chain conveying platform 2 again through the parallel four-bar linkage structure, so that the profile on the supporting platform 8 falls back on the chain conveying platform 2;

[0029] Through the above operation, the automatic grouping, marshaling and separation operations of the profiles are automatically completed, and the work efficiency is high.

[0030] The utility model has the advantages of being able to automatically group and separate profiles according to different stacking widths, thereby reducing the labor intensity of workers, improving work efficiency and improving use safety.

[0031] 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 collection and separation device, including: The frame is characterized in that: a chain conveyor platform, a supporting mechanism and a material blocking mechanism for conveying profiles are provided on the frame; the supporting mechanism and the material blocking mechanism are sequentially arranged at intervals on the frame at the chain conveyor platform along the forward conveying direction of the profiles, and the distance between the supporting mechanism and the material blocking mechanism is the profile stacking width; the structure of the material blocking mechanism includes: a material blocking plate, which can be flipped upward out of the chain conveyor platform under the drive of the material blocking plate driving assembly to block the profiles on the chain conveyor platform, or can be flipped downward to the bottom of the chain conveyor platform to release the profiles on the chain conveyor platform; the structure of the supporting mechanism includes: a supporting frame with a supporting platform on the top, which can move upward to the supporting platform and be located above the chain conveyor platform under the drive of the supporting lifting driving assembly so that the supporting platform lifts up the profiles on the chain conveyor platform, or can move downward to the supporting platform and be located below the chain conveyor platform so that the profiles on the supporting platform fall back on the chain conveyor platform.

2. The profile collection and separation device according to claim 1 is characterized in that: The structure of the material baffle plate driving assembly includes: a material baffle hydraulic cylinder, a cylinder body of the material baffle hydraulic cylinder is hinged to the frame, a piston rod of the material baffle hydraulic cylinder is hinged to one end of the L-shaped material baffle connecting plate, the middle part of the L-shaped material baffle connecting plate is hinged to the frame, the other end of the L-shaped material baffle connecting plate is hinged to one end of the material baffle connecting rod, the other end of the material baffle connecting rod is hinged to the lower end of the material baffle plate, and the middle part of the material baffle plate is hinged to the frame through a rotating shaft. When the piston rod of the material baffle hydraulic cylinder is extended, it can drive the material baffle plate to rotate upward around the rotating shaft through the L-shaped material baffle connecting plate and the material baffle connecting rod to flip out of the chain conveying platform to block the profiles on the chain conveying platform. When the piston rod of the material baffle hydraulic cylinder is retracted, it can drive the material baffle plate to rotate downward around the rotating shaft through the L-shaped material baffle connecting plate and the material baffle connecting rod to flip to the bottom of the chain conveying platform to release the profiles on the chain conveying platform.

3. The profile collection and separation device according to claim 1, characterized in that: The structure of the support lifting drive assembly includes: an upper connecting plate and a lower L-shaped support connecting plate are arranged on one side of the support frame, one end of the upper connecting plate is hinged to the frame, the other end of the upper connecting plate is hinged to the upper part of the support frame, the middle part of the lower L-shaped support connecting plate is hinged to the frame, one end of the lower L-shaped support connecting plate is hinged to the lower part of the support frame, the upper connecting plate, the lower L-shaped support connecting plate, the frame and the support frame together form a parallel four-link structure, and a support hydraulic cylinder is also arranged on the frame, and the cylinder body of the support hydraulic cylinder is hinged to the frame The piston rod of the supporting hydraulic cylinder is hinged to the other end of the lower L-shaped supporting connecting plate. When the piston rod of the supporting hydraulic cylinder is extended, it can drive the supporting frame to move upwards through the parallel four-bar structure until the supporting platform is located above the chain conveying platform, so that the supporting platform can lift up the profiles on the chain conveying platform; when the piston rod of the supporting hydraulic cylinder is retracted, it can drive the supporting frame to move downwards through the parallel four-bar structure until the supporting platform is located below the chain conveying platform, so that the profiles on the supporting platform can fall back onto the chain conveying platform.

4. The profile collecting, discharging and separating device according to claim 1, 2 or 3, characterized in that: The structure of the supporting platform of the supporting rack includes: a fixed supporting platform and a movable supporting platform, the fixed supporting platform is fixedly installed on the top of the supporting rack, the movable supporting platform is slidably arranged on the fixed supporting platform, and a positioning locking mechanism is arranged between the movable supporting platform and the fixed supporting platform.

5. The profile collection and separation device according to claim 4 is characterized in that: The structure of the positioning and locking mechanism includes: long waist holes are respectively arranged on both sides of the fixed support, and guide bolts are respectively arranged on both sides of the movable support. The guide bolts on both sides of the movable support correspond one by one to the long waist holes on both sides of the fixed support. The guide bolts on both sides of the movable support extend from the corresponding long waist holes of the fixed support and are threadedly connected with locking nuts.

6. The profile collection and separation device according to claim 5, characterized in that: A material stopper is integrally extended backward at the rear end of the fixed support platform. When the support platform moves up to lift the profile on the chain conveyor platform, the lower edge of the material stopper will be lower than the upper edge of the profile on the chain conveyor platform.

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