CN112660853B - Rotary loading machine - Google Patents

Rotary loading machine Download PDF

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Publication number
CN112660853B
CN112660853B CN202011479059.5A CN202011479059A CN112660853B CN 112660853 B CN112660853 B CN 112660853B CN 202011479059 A CN202011479059 A CN 202011479059A CN 112660853 B CN112660853 B CN 112660853B
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frame
goods discharging
arrangement table
unloading
rod
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CN112660853A (en
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李磊
冯宝林
张洪波
叶晓东
高磊
孟丹
岳亮亮
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Hefei Institutes of Physical Science of CAS
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Hefei Institutes of Physical Science of CAS
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Abstract

The invention discloses a rotary loading machine, which relates to the technical field of transportation equipment and comprises a cargo discharging table structure, a arranging table structure and a unloading structure, wherein the cargo discharging table structure, the arranging table structure and the unloading structure are arranged on a frame, a rotary main shaft is arranged between the cargo discharging table structure and the unloading structure, the rotary main shaft is rotatably arranged above the frame through an arranging table support, an arranging table connecting frame is fixedly connected to the rotary main shaft, and each arranging table unit is circumferentially arranged along the rotary main shaft and is hung with the arranging table connecting frame to form the arranging table structure. The arrangement table structure comprises arrangement table units which are circumferentially arranged along the rotary main shaft, when one arrangement table unit is matched with the arrangement table structure to carry out loading operation, the other arrangement table unit can be matched with the unloading structure to carry out unloading operation at the same time, and each structure of the loader is kept in a working state continuously, so that the effective working time is high, and the working efficiency of the loader is greatly improved; the steering wheel and the power wheel jointly act to realize the adjustment of the transverse position of the loader in the carriage and improve the transverse unloading coverage rate of the loader.

Description

Rotary loading machine
Technical Field
The invention relates to the technical field of transportation equipment, in particular to a loading machine for loading cargoes.
Background
A loading device is a mechanized device for loading or unloading goods in batches. The traditional manual carrying, forklift, crane and other loading modes have been gradually replaced by loading equipment with relatively high automation degree due to the defects of low efficiency, single function and the like. Along with the development of industries such as modern industry, logistics industry, robots, electronic technology, automation technology and the like, the requirements of various industries on loading equipment are larger and larger, the requirements on the loading equipment are higher and higher, and the loading equipment not only needs to realize automation, but also has the characteristics of high efficiency, reliability and strong adaptability.
The existing loading equipment mainly comprises a sucker, a conveying belt, a telescopic frame, a deflector rod, an existing unloading platform and a pneumatic rod, wherein the loading operation process is that goods are adsorbed and fixed by the sucker and conveyed to the conveying belt, then conveyed to the telescopic frame with a preset angle by the conveying belt, then reach the unloading platform, are arranged on the unloading platform according to a certain time sequence under the action of the deflector rod, are adjusted and arranged by the unloading platform, and finally are pushed into a carriage by the pneumatic rod.
When the existing loading equipment works, after goods arrive at the unloading platform, the sucking disc, the conveying belt and the telescopic frame are all in a standby state, until the unloading platform places the goods in a carriage and resets, the sucking disc, the conveying belt and the telescopic frame start to work again, the loading equipment enters the next working cycle, the whole working efficiency is low, unloading operation cannot be carried out simultaneously with loading operation, and the effective working duration of each structure is low. Meanwhile, when the goods are heavy, the deflector rod is stressed greatly and has the problem of local stress concentration, and the long-term work is easy to fatigue and lose efficacy, so that the goods loading efficiency is low and even the goods cannot be effectively pushed, and the normal work of the loading machine is influenced. In addition, the existing loading equipment cannot move transversely in a carriage, so that the coverage rate of the unloading range of the transverse space of the loading equipment is low.
Disclosure of Invention
The invention provides a rotary loading machine, which aims to avoid the defects of the prior art.
The invention adopts the following technical scheme for solving the technical problems: the rotary loading machine comprises a frame, a power wheel, a steering wheel, a cargo discharging platform structure, a arranging platform structure and a cargo discharging structure, wherein the power wheel and the steering wheel are arranged at the bottom of the frame;
the goods discharging rack is vertically fixed on the frame, the goods discharging platform sliding rail is fixedly connected to the goods discharging rack, the goods discharging push rod sliding rail is slidably installed on the goods discharging rack, and the goods discharging platform and the goods discharging push rod are slidably installed on the goods discharging platform sliding rail and the goods discharging push rod sliding rail respectively to form the goods discharging platform structure; the goods discharging push rod sliding rail and the goods discharging shelf form a z-direction sliding pair, the goods discharging table and the goods discharging table sliding rail form an x-direction sliding pair, and the goods discharging push rod sliding rail form a y-direction sliding pair;
the longitudinal sliding rail is vertically fixed on the frame, the transverse sliding rail and the unloading push rod sliding rail are slidably arranged on the longitudinal sliding rail, and the unloading platform and the unloading push rod are respectively arranged on the transverse sliding rail and the unloading push rod sliding rail to form the unloading structure; the transverse sliding rail, the unloading push rod sliding rail and the longitudinal sliding rail form a z-direction sliding pair, the unloading platform and the transverse sliding rail form an x-direction sliding pair, and the unloading push rod sliding rail form a y-direction sliding pair;
the rotary main shaft is positioned between the goods discharging table structure and the goods discharging structure, is rotatably arranged above the frame through an arrangement table support, the arrangement table connecting frame is fixedly connected to the rotary main shaft, and each arrangement table unit is circumferentially arranged along the rotary main shaft and is connected with the arrangement table connecting frame in a hanging manner to form the arrangement table structure; the axis of the rotary spindle is arranged along the x direction, the rotary spindle and the arrangement table support form a revolute pair around the x direction, and the arrangement table unit and the arrangement table connecting frame form a free revolute pair around the x direction.
Further, the wheel shaft is rotationally connected with the steering wheel bearing, the rotating rod is rotationally connected to the top of the steering wheel bearing, the top end of the rotating rod is connected with the fixed support frame, the outer end and the inner end of the wheel shaft are respectively connected with the fixed wheel body and the ball joint, and the ball joint is connected with the driving rod connected with the output end of the steering driving device to form the steering wheel;
the support frame with the frame is connected fixedly, the shaft with the steering wheel bearing forms around the revolute pair of wheel body axis, the dwang with the steering wheel bearing forms around the revolute pair of dwang axis, the actuating lever is used for driving the steering wheel bearing is around the rotation of z-direction for the support frame.
Further, the driving rod is a rack rod, and the rack rod is meshed with a driving gear arranged at the output end of the steering driving device on the frame.
Further, the initial position of the axis of the linear motion of the driving rod is set along the y direction.
Further, each power wheel and each steering wheel are respectively positioned at two sides of the y-direction central line of the loader.
Further, the arrangement table unit comprises a hanging rod, an arrangement table hanging frame and an arrangement table, wherein the hanging rod is arranged along the x direction of the axis of the arrangement table unit, the arrangement table hanging frame is arranged on the hanging rod, the arrangement table is fixedly connected to the bottom of the arrangement table hanging frame, and a free revolute pair around the x direction is formed between the hanging rod and at least one group of the arrangement table connecting frame and between the hanging rod and the arrangement table hanging frame.
Further, the automatic arranging device also comprises elastic locking heads which are arranged between the arranging table units and the arranging table in a through length mode, wherein a clamping groove is formed in one end, close to the arranging table structure, of the arranging table, one side of each elastic locking head is connected with the bottom of the corresponding arranging table unit to form an elastic revolute pair around the x direction, and the other side of each elastic locking head is matched and clamped with the clamping groove.
Further, the vertical section of elasticity lock catch head is the L type that comprises horizontal segment and vertical section, the tip of horizontal segment with arrange a leg joint, constitute around X to the elasticity revolute pair, the tip of vertical section down the cooperation card is located under the effect of elasticity revolute pair in the draw-in groove that the opening up.
Further, the frame is in a square frame structure.
The invention provides a rotary loading machine, which has the following beneficial effects:
1. the arrangement table structure comprises arrangement table units which are circumferentially arranged along the rotary main shaft, when one arrangement table unit is matched with the arrangement table structure to carry out loading operation, the other arrangement table unit can be matched with the unloading structure to carry out unloading operation at the same time, and each structure of the loader is kept in a working state continuously, so that the effective working time is high, and the working efficiency of the loader is greatly improved;
2. the invention is provided with the steering wheel, the driving rod can drive the wheel body to rotate around the z direction relative to the frame under the action of the steering driving device, and the driving rod can drive the car loader to move obliquely in the carriage under the combined action of the power wheels; the forward and reverse staggered oblique movement of the loader is performed in a zigzag manner, so that the adjustment of the transverse position of the loader in a carriage can be realized, and the transverse unloading coverage rate of the loader is improved;
3. according to the invention, the goods arranging positions are adjusted through the goods arranging table, and then the goods are pushed to the arranging table unit which works in cooperation with the goods arranging table structure according to the adjusted positions of the goods arranging table by the goods arranging push rod, so that the problem that the poking rod cannot effectively push the goods when the goods are heavy is solved.
Drawings
FIG. 1 is a schematic diagram of a prior art structure;
FIG. 2 is a schematic diagram of the structure of the present invention;
FIG. 3 is a schematic diagram showing the elastic lock catch and the clamping groove of the invention;
FIG. 4 is a schematic view showing the elastic lock catch and the clamping groove in a disengaged state;
fig. 5 is a schematic structural view of the steering wheel of the present invention.
In the figure:
a1, sucking discs, a2, a conveying belt, a3, a telescopic frame, a4, a deflector rod, a5, an existing unloading platform, a6 and an air pressure rod; 1. the frame, 2, the goods discharging platform structure, 21, the goods discharging shelves, 22, the goods discharging platform slide rail, 23, the goods discharging platform, 24, the goods discharging push rod slide rail, 25, the goods discharging push rod, 26 and the clamping groove; 3. the device comprises a arranging table structure 31, an arranging table bracket 32, a rotary spindle 33, an arranging table connecting frame 34, an arranging table unit 341, an arranging table hanging frame 342, an arranging table 343, an elastic locking head 344 and a hanging rod; 4. the device comprises a discharging structure 41, a longitudinal sliding rail 42, a transverse sliding rail 43, a discharging platform 44, a discharging push rod sliding rail 45 and a discharging push rod; 5. a power wheel; 6. steering wheel, 61, support frame, 62, dwang, 63, steering wheel bearing, 64, ball joint, 65, actuating lever, 66, wheel body, 67, shaft.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions in the embodiments of the present invention will be clearly and completely described in the following in conjunction with the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
As shown in fig. 2 to 5, the structural relationship is as follows: the bottom of the frame 1 is provided with a power wheel 5 and a steering wheel 6, and also comprises a goods discharging platform structure 2, a arranging platform structure 3 and a goods discharging structure 4 which are arranged on the frame 1;
the goods discharging rack 21 is vertically fixed on the frame 1, the goods discharging platform slide rail 22 is fixedly connected to the goods discharging rack 21, the goods discharging push rod slide rail 24 is slidably arranged on the goods discharging rack 21, and the goods discharging platform 23 and the goods discharging push rod 25 are slidably arranged on the goods discharging platform slide rail 22 and the goods discharging push rod slide rail 24 respectively to form a goods discharging platform structure 2; the goods discharging push rod sliding rail 24 and the goods discharging shelf 21 form a z-direction sliding pair, the goods discharging platform 23 and the goods discharging platform sliding rail 22 form an x-direction sliding pair, and the goods discharging push rod 25 and the goods discharging push rod sliding rail 24 form a y-direction sliding pair;
the longitudinal slide rail 41 is vertically fixed on the frame 1, the transverse slide rail 42 and the unloading push rod slide rail 44 are slidably arranged on the longitudinal slide rail 41, and the unloading platform 43 and the unloading push rod 45 are respectively arranged on the transverse slide rail 42 and the unloading push rod slide rail 44 to form an unloading structure 4; the transverse slide rail 42, the unloading push rod slide rail 44 and the longitudinal slide rail 41 form a z-direction sliding pair, the unloading platform 43 and the transverse slide rail 42 form an x-direction sliding pair, and the unloading push rod 45 and the unloading push rod slide rail 44 form a y-direction sliding pair;
the rotary main shaft 32 is positioned between the goods discharging table structure 2 and the goods discharging structure 4, and is rotatably arranged above the frame 1 through the arrangement table bracket 31, the arrangement table connecting frame 33 is fixedly connected to the rotary main shaft 32, and each arrangement table unit 34 is arranged along the circumferential direction of the rotary main shaft 32 and is connected with the arrangement table connecting frame 33 in a hanging manner to form an arrangement table structure 3; the axis of the rotary spindle 32 is arranged along the x direction, the rotary spindle 32 and the arrangement table bracket 31 form a revolute pair around the x direction, and the arrangement table unit 34 and the arrangement table connecting frame form a free revolute pair around the x direction.
Wherein x, y and z form a rectangular coordinate system, the included angles of x and y in the horizontal plane are right angles, and z is a vertical direction.
Preferably, the wheel axle 67 is rotatably connected with the steering wheel bearing 63, the rotating rod 62 is rotatably connected to the top of the steering wheel bearing 63, the top end of the rotating rod 62 is connected with the fixed support frame 61, the outer end and the inner end of the wheel axle 67 are respectively connected with the fixed wheel body 66 and the ball joint 64, and the ball joint 64 is connected with the driving rod 65 connected with the output end of the steering driving device to form the steering wheel 6;
the support frame 61 is fixedly connected with the frame 1, the wheel shaft 67 and the steering wheel bearing 63 form a revolute pair around the axis of the wheel body 66, the rotating rod 62 and the steering wheel bearing 63 form a revolute pair around the axis of the rotating rod 62, and the driving rod 65 is used for driving the steering wheel bearing 63 to rotate around the z direction relative to the support frame 61; the driving rod 65 drives the steering wheel bearing 63 to rotate around the z direction relative to the rotating rod 62 and the supporting frame 61 under the action of the steering driving device, namely drives the wheel body 66 to rotate around the z direction relative to the frame 1; at this time, under the action of the power wheel 5, the loader can move obliquely in the carriage; the device is formed by zigzag forward and reverse staggered oblique movement, and the transverse position of the loading machine in the carriage can be adjusted.
Preferably, the drive rod 65 is a rack rod which meshes with a drive gear mounted on the frame 1 at the output of the steering drive.
Preferably, the initial position of the axis of linear motion of the drive rod 65 is set in the y-direction.
Preferably, each power wheel 5 and each steering wheel 6 are located on both sides of the centerline of the loader y.
Preferably, the arranging table unit 34 includes a hanging rod 344 with an axis disposed along the x-direction, an arranging table hanging frame 341 mounted on the hanging rod 344, and an arranging table 342 connected and fixed to the bottom of the arranging table hanging frame 341, where at least one group of the hanging rod 344, the arranging table connecting frame, and the hanging rod 344 and the arranging table hanging frame 341 form a free revolute pair around the x-direction.
Preferably, the device further comprises elastic locking heads 343 which are respectively arranged between the arrangement table units 34 and the goods discharging tables 23 in a through length mode, wherein a clamping groove 26 is formed in one end, close to the arrangement table structure 3, of the goods discharging tables 23, one side of each elastic locking head 343 is connected with the bottom of the corresponding arrangement table unit 34 to form an elastic rotating pair around the x direction, and the other side of each elastic locking head 343 is matched and clamped with the clamping groove 26.
Preferably, the vertical section of the elastic locking head 343 is in an L shape formed by a horizontal section and a vertical section, the end of the horizontal section is connected with the arrangement table bracket 321 to form an elastic revolute pair in the x direction, the end of the vertical section faces downwards, and the end of the vertical section is matched and clamped in the clamping groove 26 with an upward opening under the action of the elastic revolute pair.
Preferably, the frame 1 has a square frame structure; when each arrangement table unit 32 rotates, the arrangement table units can pass through the middle part of the frame 1 and move to the lower part of the frame 1; the design can make the structure of the loader more compact, simultaneously reduce the gravity center of the loader and improve the stability of the whole structure
When the car loader is specifically used, the working process of the car loader is as follows:
firstly, loading cargoes to be loaded on one side of a cargo discharging platform structure 2;
step two, the rotation main shaft 32 rotates to enable the arrangement table 342 of one arrangement table unit 34 and the elastic locking head 343 connected with the arrangement table 342 to rotate to be close to the goods discharging table 23 in the v direction in fig. 4;
when the arrangement table 342 moves close enough to the discharging table 23, the outer side of the elastic locking head 343 moves to the lower side of the discharging table 23; thereafter, the alignment table 342 continues to rotate against the elastic force of the elastic locking head 343 while the elastic locking head 343 rotates under the combined action of the alignment table 342 and the cargo discharging table 23 until the elastic locking head 343 moves above the cargo discharging table 23 from the gap between the alignment table 342 and the cargo discharging table 23; then, the rotary spindle 32 reversely rotates for a small distance, so that the elastic locking head 343 is matched and clamped into the clamping groove 26 to be locked; at this time, the alignment stage 342 is an alignment stage;
thirdly, arranging the cargoes on the arranging work arranging table one by one until the whole row of cargoes are arranged;
the arrangement process of the single cargoes is that the cargoes are placed on a cargo discharging platform 23, and the cargo discharging platform 23 slides along a cargo discharging platform sliding rail 22 to drive the cargoes placed on the cargo discharging platform to move to a designated position; then, the goods discharging push rod sliding rail 24 slides downwards along the goods discharging shelf 21 to drive the goods discharging push rod 25 to move to the rear of the goods, then the goods discharging push rod 25 slides along the goods discharging push rod sliding rail 24 to push the goods from the goods discharging platform 23 to the arranging work arranging platform, and finally the goods discharging push rod sliding rail 24 and the goods discharging push rod 25 slide and reset;
step four, the rotary spindle 32 rotates to drive the arranging work arranging table to rotate to be close to the unloading platform 43 until the arranging work arranging table is attached to the unloading platform 43; at this time, the alignment table becomes a discharge table;
fifthly, the unloading push rod sliding rail 44 slides downwards along the longitudinal sliding rail 41 to drive the unloading push rods 45 to move to the rear of the row of cargoes on the unloading work arrangement table, and then the unloading push rods 45 slide along the unloading push rod sliding rail 44 to push the row of cargoes to the unloading platform 43;
step six, the unloading platform 43 and the transverse sliding rail 42 slide along the transverse sliding rail 42 and the longitudinal sliding rail 41 respectively, so that the unloading platform 43 moves to a specified position, the unloading push rod sliding rail 44 and the unloading push rod 45 correspondingly slide along the longitudinal sliding rail 41 and the unloading push rod sliding rail 44, so that the unloading push rod 45 moves behind the cargoes arranged on the unloading platform 43, then the unloading push rod 45 slides along the cargo push rod sliding rail 44, and the cargoes are pushed up and down from the unloading platform 43 in rows; finally, transverse slide rail 42, landing platform 43, landing pushrod slide rail 44 and landing pushrod 45 are slid back.
In the process of the loader working, one arrangement working arrangement table and one unloading working arrangement table are always respectively arranged in each goods discharge table 342, and the rest are idle arrangement tables; the arrangement work arrangement table and the goods arrangement table structure 2 are matched all the time to carry out the arrangement work of goods, the goods arrangement work arrangement table is matched with the goods arrangement structure 4 all the time to carry out the goods arrangement loading work of goods, the whole process is not required to wait, and the loading efficiency is high.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
The above embodiments are only for illustrating the technical solution of the present invention, and are not limiting; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims (6)

1. The utility model provides a wheel-rotating type loading machine, frame (1) bottom installation power wheel (5) and steering wheel (6), its characterized in that: the device also comprises a goods discharging platform structure (2), a arranging platform structure (3) and a goods discharging structure (4) which are arranged on the frame (1);
a goods discharging rack (21) is vertically fixed on the frame (1), a goods discharging platform sliding rail (22) is fixedly connected to the goods discharging rack (21), a goods discharging push rod sliding rail (24) is slidably installed on the goods discharging rack (21), and a goods discharging platform (23) and a goods discharging push rod (25) are slidably installed on the goods discharging platform sliding rail (22) and the goods discharging push rod sliding rail (24) respectively to form the goods discharging platform structure (2); the goods discharging push rod sliding rail (24) and the goods discharging shelf (21) form a z-direction sliding pair, the goods discharging table (23) and the goods discharging table sliding rail (22) form an x-direction sliding pair, and the goods discharging push rod (25) and the goods discharging push rod sliding rail (24) form a y-direction sliding pair;
the longitudinal slide rail (41) is vertically fixed on the frame (1), the transverse slide rail (42) and the unloading push rod slide rail (44) are slidably mounted on the longitudinal slide rail (41), and the unloading platform (43) and the unloading push rod (45) are respectively mounted on the transverse slide rail (42) and the unloading push rod slide rail (44) to form the unloading structure (4); the transverse sliding rail (42) and the unloading push rod sliding rail (44) form a z-direction sliding pair with the longitudinal sliding rail (41), the unloading platform (43) forms an x-direction sliding pair with the transverse sliding rail (42), and the unloading push rod (45) forms a y-direction sliding pair with the unloading push rod sliding rail (44);
the rotary main shaft (32) is positioned between the goods discharging table structure (2) and the goods discharging structure (4), is rotatably arranged above the frame (1) through the arrangement table support (31), the arrangement table connecting frame (33) is fixedly connected to the rotary main shaft (32), and each arrangement table unit (34) is circumferentially arranged along the rotary main shaft (32) and is connected with the arrangement table connecting frame (33) in a hanging manner to form the arrangement table structure (3); the axis of the rotary spindle (32) is arranged along the x direction, the rotary spindle (32) and the arrangement table support (31) form a revolute pair around the x direction, and the arrangement table unit (34) and the arrangement table connecting frame form a free revolute pair around the x direction;
the wheel axle (67) is rotationally connected with the steering wheel bearing (63), the rotating rod (62) is rotationally connected to the top of the steering wheel bearing (63), the top end of the rotating rod (62) is connected with the fixed support frame (61), the outer end and the inner end of the wheel axle (67) are respectively connected with the fixed wheel body (66) and the ball joint (64), and the ball joint (64) is connected with the driving rod (65) connected with the output end of the steering driving device to form the steering wheel (6);
the support frame (61) is fixedly connected with the frame (1), the wheel shaft (67) and the steering wheel bearing (63) form a revolute pair around the axis of the wheel body (66), the rotating rod (62) and the steering wheel bearing (63) form a revolute pair around the axis of the rotating rod (62), and the driving rod (65) is used for driving the steering wheel bearing (63) to rotate around the z direction relative to the support frame (61);
the arrangement table unit (34) comprises a hanging rod (344) with an axis arranged along the x direction, an arrangement table hanging frame (341) arranged on the hanging rod (344) and an arrangement table (342) connected and fixed at the bottom of the arrangement table hanging frame (341), wherein at least one group of the hanging rod (344), the arrangement table connecting frame and the hanging rod (344) and the arrangement table hanging frame (341) form a free revolute pair around the x direction;
the automatic feeding device is characterized by further comprising elastic locking heads (343) which are respectively arranged between the arrangement table units (34) and the goods discharging table (23) in a through length mode, wherein clamping grooves (26) are formed in one end, close to the arrangement table structure (3), of the goods discharging table (23), one side of each elastic locking head (343) is connected with the bottom of the corresponding arrangement table unit (34) to form an elastic rotating pair around the x direction, and the other side of each elastic locking head is in fit and clamping connection with the corresponding clamping groove (26).
2. A rotary loader according to claim 1, characterized in that: the driving rod (65) is a rack rod, and the rack rod is meshed with a driving gear arranged at the output end of a steering driving device on the frame (1).
3. A rotary loader according to claim 1, characterized in that: the initial position of the axis of the linear motion of the driving rod (65) is set along the y direction.
4. A rotary loader according to claim 1, characterized in that: the power wheels (5) and the steering wheels (6) are respectively positioned at two sides of the y-direction central line of the loader.
5. A rotary loader according to claim 1, characterized in that: the vertical section of the elastic lock catch head (343) is L-shaped and consists of a horizontal section and a vertical section, the end part of the horizontal section is connected with the arranging table hanging frame (341) to form an elastic revolute pair in the x direction, the end part of the vertical section faces downwards, and the elastic revolute pair is matched and clamped in the clamping groove (26) with an upward opening.
6. A rotary loader according to claim 1, characterized in that: the frame (1) is of a square frame structure.
CN202011479059.5A 2020-12-15 2020-12-15 Rotary loading machine Active CN112660853B (en)

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CN211077752U (en) * 2019-08-28 2020-07-24 洛阳芳华机械制造有限公司 Walking type telescopic and rotatable car loader
CN111532658A (en) * 2020-06-10 2020-08-14 袁欢 Automatic continuous stacking device for logistics
CN112009787A (en) * 2020-09-27 2020-12-01 新疆大全新能源股份有限公司 Continuous bag supply device and bag supply system

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