Tipping bucket feeding machine

Abstract

The invention discloses a tipping bucket feeding machine, and relates to the technical field of production feeding devices. The tipping bucket bracket is arranged on the fixed seat; the tipping bucket assembly is movably arranged on the tipping bucket support. The feeding auxiliary frame is movably connected to the side wall of the tipping bucket support, and the position of the tipping bucket assembly corresponds to the position of the feeding auxiliary frame up and down. The tipping bucket assembly comprises an adjusting rail arranged on the tipping bucket support, and a tipping bucket frame is movably arranged on the adjusting rail through a driving assembly. The feeding auxiliary frame comprises an auxiliary frame movably connected with the tipping bucket support, a turnover limiting rod and a material receiving frame are sequentially arranged on the auxiliary frame from top to bottom, and the position of the tipping bucket frame corresponds to the position of the material receiving frame in an up-and-down mode. The feeding device has the beneficial effects that multiple feeding modes are achieved, and the feeding diversity is improved.

Description

Technical Field

[0001] The invention relates to the technical field of production feeding devices, and in particular to a tipping bucket feeding machine. Background Art

[0002] Hawthorn products need to be selected and cleaned before production, and the cleaned hawthorns are transported to the production line for further processing. Currently, many of them are transported in the form of material frames, that is, the cleaned hawthorns are collected in the material frame, and the material frame is manually lifted and poured onto the production line. Since the poured hawthorns are easy to roll, if the pouring speed is too fast, the hawthorns are likely to roll and fall; if the pouring speed is too slow, the hawthorns will roll more slowly and it will increase the time and labor of the operators lifting the material frame. Summary of the invention

[0003] In view of the above-mentioned technical deficiencies, the technical problem to be solved by the present invention is to provide a bucket loader with multiple feeding methods to improve the diversity of feeding.

[0004] In order to solve the above technical problems, the present invention provides a bucket loader, comprising: Fixed seat; A tipping bucket bracket, the tipping bucket bracket is arranged on a fixed seat; A tipping bucket assembly, the tipping bucket assembly is movably arranged on the tipping bucket bracket; A feeding auxiliary frame, which is movably connected to the side wall of the tipping bucket bracket, and the position of the tipping bucket assembly corresponds to the position of the feeding auxiliary frame in the upper and lower directions; The tipping bucket assembly includes an adjustment track arranged on the tipping bucket bracket, and a tipping bucket frame is movably arranged on the adjustment track through the driving assembly; The feeding auxiliary frame comprises an auxiliary frame movably connected to the tipping bucket bracket, and a turning limit rod and a material receiving frame are arranged on the auxiliary frame from top to bottom in sequence, and the position of the tipping bucket frame corresponds to that of the material receiving frame up and down.

[0005] Preferably, the adjustment track comprises: An accommodating chamber, wherein the accommodating chamber is arranged on the dump bucket support; Tracks, two tracks are provided, and the two tracks are respectively arranged on two opposite inner walls of the accommodating cavity. The dump box is movably arranged between the two tracks, so that the dump box can slide between the two tracks to achieve lifting and lowering, which is convenient for loading hawthorns.

[0006] Preferably, the top of the receiving frame is open, and the receiving frame is in an inverted triangle structure, and the top opening of the receiving frame is matched with the position of the receiving frame, so as to facilitate pouring the hawthorns in the dump frame into the receiving frame for storage.

[0007] Preferably, the drive assembly comprises: A driving cylinder, wherein two driving cylinders are provided, and the two driving cylinders are arranged on a fixed seat at an interval, and the two driving cylinders are located between the two tracks; A driving frame, wherein two opposite outer walls of the driving frame are provided with guide shafts, and the two guide shafts are respectively slidably arranged in two tracks, the driving frame is a frame structure, the dump frame is rotatably arranged in the driving frame through the dump shaft, and the piston rods of the two driving cylinders are respectively hinged to the opposite ends of the driving frame; The dump frame motor is arranged in the driving frame, and the output shaft of the dump frame motor is coaxially connected with the dump shaft, the driving cylinder can drive the driving frame and the dump frame to realize lifting, and the dump frame motor can drive the dump shaft and the dump frame to rotate, so that the hawthorns in the dump frame can be poured out to complete the loading.

[0008] Preferably, the dump box comprises: The frame is rotatably arranged in the driving frame through the tipping shaft, and the top of the frame and the side wall of the frame close to the auxiliary frame are both open; A material guide plate, the material guide plate is rotatably arranged at the side wall opening of the frame; A spring plate, which is movably arranged in the bottom opening of the frame body through a plurality of return springs; The flip plate is rotatably arranged in the bottom opening of the frame through a hinge shaft, and the hinge shaft is rotatably arranged at one end of the bottom opening of the frame away from the opening of the side wall of the frame, and the end of the flip plate away from the hinge shaft is flush with the top opening of the frame. According to the loading needs, the hawthorns in the tipping bucket frame can be poured out through the side wall opening of the frame or the top of the frame; and when there are fewer hawthorns in the tipping bucket frame, the spring plate can be raised under the action of the return spring to avoid the hawthorns from piling up at the bottom of the frame, thereby ensuring smooth loading of the hawthorns.

[0009] Preferably, the flip limiting rod comprises: A flip motor, which is embedded in the auxiliary frame; A flip shaft, the flip shaft is coaxially arranged on the output shaft of the flip motor; There are multiple limit rods, and the limit rods are evenly distributed along the outer peripheral wall of the flip shaft. The position of the limit rod corresponds to the top position of the frame. The position of the flipped bucket frame can be limited by rotating the limit rod to different positions according to the flipping angle of the dump bucket frame.

[0010] Preferably, the auxiliary frame comprises: An auxiliary bottom plate, the auxiliary bottom plate is movably connected to the fixing seat; left support; The right support, the left support and the right support are arranged parallel and spaced on the top surface of the auxiliary bottom plate. Sliding frames, two sliding frames are provided, the two sliding frames are rotatably arranged on two opposite side walls of the material receiving frame, and the two sliding frames are movably sleeved on the outside of the left support and the right support respectively; Locking bolts are provided on the sliding frame respectively corresponding to the left support and the right support. According to the needs of use, the material receiving frame can be slid on the left support and the right support to adjust different height positions, and then fixed by the locking bolts.

[0011] Preferably, the tipping bucket shaft is arranged at one end of the frame body close to the turning plate, so as to facilitate pouring out the hawthorns after the tipping bucket frame is turned over.

[0012] The beneficial effects of the present invention are as follows: 1. A plurality of discharge ports are arranged on the frame of the tipping frame of the present invention, that is, the top of the frame and the side wall of the frame close to the auxiliary frame end are both open, so that the frame can be flipped to different angles according to needs to achieve different feeding effects; at the same time, the rolling phenomenon when the hawthorn is fed can be avoided, thereby reducing the workload of the operators.

[0013] 2. The guide plate and the turning plate arranged on the tipping bucket frame can be turned to different positions according to the needs to achieve different discharging effects or different loading capacities.

[0014] 3. The setting of the flip axis in the feeding auxiliary frame is convenient for limiting the flipping angle of the frame when the frame is flipped for feeding, so as to achieve different feeding speeds and safety; the setting of the receiving frame in the feeding auxiliary frame allows the hawthorns in the frame to be poured into the receiving frame for storage when there is no need to feed the hawthorns in the frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 A schematic structural diagram of a bucket loader provided in an embodiment of the present invention.

[0017] Figure 2 A schematic diagram of the connection structure between a frame and a driving frame of a skip loader provided in an embodiment of the present invention.

[0018] Figure 3 A schematic diagram of the position of a spring plate of a tipping bucket loader provided in an embodiment of the present invention.

[0019] Figure 4A schematic diagram of the position of an articulated shaft of a tipping bucket loader provided in an embodiment of the present invention.

[0020] Figure 5 A schematic diagram of a spring plate structure of a bucket loader provided in an embodiment of the present invention.

[0021] Figure 6 A schematic diagram of the position of a flip plate of a bucket loader after flipping toward the end close to the guide plate provided in an embodiment of the present invention.

[0022] Figure 7 A schematic diagram of the structure of a loading auxiliary frame of a bucket loader provided in an embodiment of the present invention.

[0023] Figure 8 A schematic diagram of the structure of a tipping limit rod of a bucket loader provided in an embodiment of the present invention.

[0024] Explanation of the reference numerals in the accompanying drawings: 1. fixing seat; 2. tipping bucket bracket; 3. tipping bucket assembly; 31. adjusting track; 311. accommodating chamber; 312. track; 32. driving assembly; 321. driving cylinder; 322. driving frame; 3221. guide shaft; 323. tipping bucket shaft; 324. tipping bucket frame motor; 33. tipping bucket frame; 331. frame body; 332. material guide plate; 333. spring plate; 334. return spring; 335. flip plate; 3351. hinge shaft; 4. feeding auxiliary frame; 41. auxiliary frame; 411. auxiliary bottom plate; 412. left pillar; 413. right pillar; 414. sliding frame; 415. locking bolt; 42. flip limit rod; 421. flip motor; 422. flip shaft; 423. limit rod; 43. material receiving frame. DETAILED DESCRIPTION

[0025] 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 the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0026] Embodiment 1 like Figure 1 and Figure 7As shown, the present invention provides a bucket loader, comprising a fixed base 1; a bucket bracket 2 is arranged on the fixed base 1; a bucket assembly 3 is movably arranged on the bucket bracket 2; a feeding auxiliary frame 4 is movably connected to the side wall of the bucket bracket 2, and the position of the bucket assembly 3 corresponds to the position of the feeding auxiliary frame 4 up and down; the bucket assembly 3 includes an adjustment track 31 arranged on the bucket bracket 2, and a bucket frame 33 is movably arranged on the adjustment track 31 through a driving component 32; the adjustment track 31 includes a accommodating cavity 311, and the accommodating cavity 311 is arranged on the bucket bracket 2; two tracks 312 are arranged, and the two tracks 312 are respectively arranged on two opposite inner walls of the accommodating cavity 311, and the bucket frame 33 is movably arranged between the two tracks 312.

[0027] First, the driving component 32 drives the dump frame 33 to move on the adjustment track 31 (descend) toward the fixed seat 1, and then the hawthorns to be loaded are loaded into the dump frame 33; the driving component 32 is started to drive the dump frame 33 to move on the adjustment track 31 (ascend) toward the fixed seat 1; when the dump frame 33 moves to a suitable height, the hawthorns in the dump frame 33 are poured out to complete the loading operation; the dump frame 33 is completed in the accommodating cavity 311 between the two tracks 312 during the ascent or descent process, so the dump frame 33 will not interfere with the dump bracket 2.

[0028] The feeding auxiliary frame 4 includes an auxiliary frame 41 movably connected to the tipping bucket bracket 2, and the auxiliary frame 41 is provided with a flip limit rod 42 and a material receiving frame 43 from top to bottom in sequence. The position of the tipping bucket frame 33 corresponds to the position of the material receiving frame 43 up and down; the top of the material receiving frame 43 is open, and the material receiving frame 43 is an inverted triangle structure, and the top opening of the material receiving frame 43 is adapted to the position of the material receiving frame 43.

[0029] When hawthorns are contained in the tipping frame 33 and there is no need to load the hawthorns, the tipping frame 33 can be turned over to pour the hawthorns in the tipping frame 33 into the receiving frame 43 for storage; the setting of the turning limit rod 42 can limit the position of the tipping frame 33 after turning over.

[0030] Embodiment 2 Based on the first embodiment, Figures 1 to 6As shown, the driving assembly 32 includes a driving cylinder 321, and two driving cylinders 321 are provided. The two driving cylinders 321 are spaced apart and arranged on the fixed seat 1, and the two driving cylinders 321 are both located between the two tracks 312; the driving frame 322 is provided with guide shafts 3221 on the two opposite outer walls, and the two guide shafts 3221 are respectively slidably arranged in the two tracks 312, the driving frame 322 is a frame structure, the dump frame 33 is rotatably arranged in the driving frame 322 through the dump shaft 323, and the piston rods of the two driving cylinders 321 are respectively hinged to the opposite ends of the driving frame 322; the dump frame motor 324 is arranged in the driving frame 322, and the output shaft of the dump frame motor 324 is coaxially connected with the dump shaft 323; the dump frame 33 includes a frame body 331, the frame 331 is rotatably arranged in the driving frame 322 through the tipping shaft 323, the top of the frame 331 and the side wall of the frame 331 close to the auxiliary frame 41 are both open, and the guide plate 332 is rotatably arranged at the side wall opening of the frame 331; the spring plate 333 is movably arranged in the bottom opening of the frame 331 through multiple return springs 334; the flip limit rod 42 includes a flip motor 421, and the flip motor 421 is embedded in the auxiliary frame 41; the flip shaft 422 is coaxially arranged on the output shaft of the flip motor 421; there are multiple limit rods 423, and the multiple limit rods 423 are evenly distributed along the outer peripheral wall of the flip shaft 422, and the position of the limit rod 423 corresponds to the top position of the frame 331; the tipping shaft 323 is arranged at one end of the frame 331 close to the flip plate 335.

[0031] Before loading, first start the two driving cylinders 321 to drive the dump frame 33 and the driving frame 322 to move on the adjustment track 31 (descend) toward the fixed seat 1 (the two guide shafts 3221 slide in the two tracks 312 respectively, which can play a guiding and limiting role on the dump frame 33, so that the movement of the dump frame 33 is stable), and then put the hawthorns to be loaded into the dump frame 33; start the two driving cylinders 321 to drive the dump frame 33 and the driving frame 322 to move on the adjustment track 31 (ascend) toward the fixed seat 1; when After the bucket frame 33 and the driving frame 322 rise to the appropriate position, the driving cylinder 321 is stopped and the bucket frame motor 324 is started. The bucket frame motor 324 drives the bucket shaft 323 and the frame 331 to rotate, so that the frame 331 can be flipped in the direction of the bucket bracket 2 with the bucket shaft 323 as the axis, so that the hawthorns in the frame 331 can be poured out to achieve loading (the structure or components for receiving materials arranged outside the bucket loader can be located below the limit rod 423 and between the bucket bracket 2 and the auxiliary frame 41 to avoid interference during loading).

[0032] When the hawthorns in the frame 331 are poured out through the side wall opening of the frame 331 (when the tipping frame 33 is flipped at a small angle); the guide plate 332 can be set at the side wall opening of the frame 331 by adjusting the motor rotation. When the hawthorns in the tipping frame 33 need to be loaded through the side wall opening of the frame 331, the guide plate 332 can be driven by the adjusting motor to achieve different opening and closing sizes, so as to facilitate the adjustment of the loading amount of hawthorns during loading.

[0033] When the hawthorns in the frame 331 are poured out through the top of the frame 331 (when the tipping frame 33 is turned over at a large angle), the guide plate 332 is first closed at the side wall opening. When the top opening of the frame 331 is turned over to a certain angle, the hawthorns in the frame 331 can be poured out.

[0034] When there are fewer hawthorns in the frame 331, the spring plate 333 can rise under the action of the return spring 334, thereby lifting the top of the hawthorns in the frame 331, so that the frame 331 does not need to be tilted at a large angle, and the hawthorns can be poured out through the side wall opening of the frame 331, thereby improving the loading efficiency.

[0035] The flip plate 335 is rotatably arranged in the bottom opening of the frame 331 by the hinge shaft 3351, and the hinge shaft 3351 is rotatably arranged at the end of the bottom opening of the frame 331 away from the opening of the side wall of the frame 331, and the end of the flip plate 335 away from the hinge shaft 3351 is flush with the top opening of the frame 331; the position of the flip plate 335 can also be adjusted according to the amount of loading, that is, when less loading hawthorn is needed, the flip plate 335 can be flipped around the hinge shaft 3351 as the axis (that is, the end of the flip plate 335 away from the hinge shaft 3351 is flipped toward the end of the opening of the side wall of the frame 331, until the end of the flip plate 335 away from the hinge shaft 3351 conflicts with the top opening of the frame 331), the flip plate 335 is tilted in the frame 331, so that the capacity in the frame 331 becomes smaller, and at this time, when the hawthorn in the frame 331 is finished loading, the hawthorn needs to be poured out from the top opening of the frame 331.

[0036] The angle between the length direction of the track 312 and the top surface of the fixing seat 1 is between 45 degrees and 60 degrees, so that the hawthorns in the frame 331 can be poured out after the frame 331 is lifted and turned over.

[0037] Embodiment 3 Based on the first embodiment, Figure 1 , Figures 7 and 8As shown, the auxiliary frame 41 includes an auxiliary base plate 411, which is movably connected to the fixed seat 1; the left support 412 and the right support 413 are arranged in parallel and spaced apart on the top surface of the auxiliary base plate 411, and two sliding frames 414 are provided. The two sliding frames 414 are respectively rotatably arranged on the two side walls opposite to each other of the material receiving frame 43, and the two sliding frames 414 are respectively movably sleeved on the outside of the left support 412 and the right support 413; the sliding frames 414 are respectively provided with locking bolts 415 corresponding to the left support 412 and the right support 413.

[0038] When hawthorn is loaded in the dump frame 33 and there is no need to load the hawthorn, the material receiving frame 43 can be slid between the left support 412 and the right support 413 to a height position suitable for the dump frame 33, and then fixed by the locking bolt 415 (that is, the locking bolt 415 passes through the sliding frame 414 and contacts the left support 412 or the right support 413). At this time, the positions of the dump frame 33 and the material receiving frame 43 correspond to each other up and down. Then, the dump frame 33 is turned over to pour the hawthorn in the dump frame 33 into the material receiving frame 43 for storage.

[0039] A discharge port with a valve for discharging hawthorn can be provided at the bottom of the receiving frame 43. At the same time, since the two sliding frames 414 are rotatably arranged on the two opposite side walls of the receiving frame 43, when the hawthorn in the receiving frame 43 needs to be loaded, the receiving frame 43 can be rotated between the two sliding frames 414, and the position of the discharge port with a valve at the bottom of the receiving frame 43 can be adjusted so that the hawthorn can be discharged from the discharge port with a valve to realize loading.

[0040] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention is described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A tipping bucket loader, characterized in that: include: Fixed seat (1); A tipping bucket bracket (2), the tipping bucket bracket (2) being arranged on the fixing seat (1); A tipping bucket assembly (3), the tipping bucket assembly (3) being movably arranged on the tipping bucket support (2); A feeding auxiliary frame (4), the feeding auxiliary frame (4) is movably connected to the side wall of the tipping bucket bracket (2), and the position of the tipping bucket assembly (3) corresponds to the position of the feeding auxiliary frame (4) in the upper and lower directions; The tipping bucket assembly (3) comprises an adjustment track (31) arranged on the tipping bucket bracket (2), and a tipping bucket frame (33) is movably arranged on the adjustment track (31) via a driving assembly (32); The feeding auxiliary frame (4) comprises an auxiliary frame (41) movably connected to the tipping bucket bracket (2), and a turning limit rod (42) and a material receiving frame (43) are arranged on the auxiliary frame (41) in sequence from top to bottom, and the position of the tipping bucket frame (33) corresponds to the position of the material receiving frame (43) in the upper and lower directions.

2. A tipping bucket loader according to claim 1, characterized in that: The regulating track (31) comprises: An accommodating chamber (311), wherein the accommodating chamber (311) is arranged on the tipping bucket bracket (2); A track (312), wherein two tracks (312) are provided, and the two tracks (312) are respectively provided on two opposite inner walls of the accommodating cavity (311), and the dump box (33) is movably provided between the two tracks (312).

3. A tipping bucket loader according to claim 1, characterized in that: The top of the material receiving frame (43) is open, and the material receiving frame (43) is in an inverted triangle structure, and the top opening of the material receiving frame (43) is adapted to the position of the material receiving frame (43).

4. A tipping bucket loader as claimed in claim 2, characterized in that: The drive assembly (32) comprises: A driving cylinder (321), wherein two driving cylinders (321) are provided, and the two driving cylinders (321) are arranged on the fixed seat (1) at an interval, and the two driving cylinders (321) are both located between the two rails (312); A driving frame (322), wherein two opposing outer walls of the driving frame (322) are each provided with a guide shaft (3221), and the two guide shafts (3221) are respectively slidably disposed in two tracks (312); The driving frame (322) is a frame structure, the dump frame (33) is rotatably arranged in the driving frame (322) via the dump shaft (323), and the piston rods of the two driving cylinders (321) are respectively hinged to two opposite ends of the driving frame (322); A dump frame motor (324) is arranged in the driving frame (322), and an output shaft of the dump frame motor (324) is coaxially connected to the dump shaft (323).

5. A tipping bucket loader as claimed in claim 4, characterized in that: The dump box (33) comprises: A frame (331), the frame (331) is rotatably disposed in the driving frame (322) via a tipping shaft (323), and the top of the frame (331) and the side wall of the frame (331) close to the auxiliary frame (41) are both open; A material guide plate (332), the material guide plate (332) being rotatably disposed at an opening of a side wall of the frame (331); A spring plate (333), the spring plate (333) being movably disposed in the bottom opening of the frame (331) via a plurality of return springs (334); The flip plate (335) is rotatably disposed in the bottom opening of the frame (331) via a hinge shaft (3351), and the hinge shaft (3351) is rotatably disposed at an end of the bottom opening of the frame (331) away from the opening of the side wall of the frame (331), and an end of the flip plate (335) away from the hinge shaft (3351) is flush with the top opening of the frame (331).

6. A tipping bucket loader as claimed in claim 5, characterized in that: The tilt limit rod (42) comprises: A turning motor (421), wherein the turning motor (421) is embedded in the auxiliary frame (41); A flip shaft (422), the flip shaft (422) being coaxially arranged on the output shaft of the flip motor (421); A plurality of limit rods (423) are provided, and the plurality of limit rods (423) are evenly distributed along the outer peripheral wall of the flip shaft (422), and the position of the limit rod (423) corresponds to the top position of the frame (331).

7. A tipping bucket loader according to claim 1, characterized in that: The auxiliary frame (41) comprises: An auxiliary bottom plate (411), the auxiliary bottom plate (411) being movably connected to the fixing seat (1); Left support (412); The right support (413), the left support (412) and the right support (413) are arranged in parallel and spaced apart on the top surface of the auxiliary bottom plate (411). A sliding frame (414), wherein two sliding frames (414) are provided, and the two sliding frames (414) are rotatably arranged on two opposite side walls of the material receiving frame (43), and the two sliding frames (414) are movably sleeved on the outside of the left support column (412) and the right support column (413); Locking bolts (415), the sliding frame (414) is provided with locking bolts (415) corresponding to the left support (412) and the right support (413) respectively.

8. A tipping bucket loader as claimed in claim 5, characterized in that: The tipping bucket shaft (323) is arranged at one end of the frame (331) close to the flip plate (335).

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