CN216687348U

CN216687348U - Medicine packing box uses station to drive formula tray stack AGV

Info

Publication number: CN216687348U
Application number: CN202123337379.XU
Authority: CN
Inventors: 项卫锋; 王池如; 顾正华; 倪小龙
Original assignee: Anhui Yufeng Warehousing Equipment Co ltd
Current assignee: Anhui Yufeng Warehousing Equipment Co ltd
Priority date: 2021-12-28
Filing date: 2021-12-28
Publication date: 2022-06-07
Anticipated expiration: 2031-12-28

Abstract

The utility model relates to the technical field of medical drug transportation, and discloses a standing type tray stacking AGV for transferring a drug packaging box. According to the utility model, through the cooperation of the tray stacking AGV body, the first spring, the clamping block and the positioning device, the compression of the second spring in the positioning device is utilized, the moving effect of the positioning block in the upright post is realized, the adjusting effect of the height of the extension rod is achieved, meanwhile, the fixing effect of the height of the extension rod is achieved by utilizing the resilience of the second spring, the problem that a medicine packing box falls from a high position is effectively solved, the moving range of the medicine transport box is limited by adopting the blocking mode of the extension rod, the damage caused by the falling of the medicine transport box from the high position is avoided, and meanwhile, the risk of accidents caused by the fact that workers are hit by the medicine packing box is also reduced.

Description

Medicine packing box uses station to drive formula tray stack AGV

Technical Field

The utility model relates to the technical field of medical drug transportation, in particular to a drug packaging box transfer station driving type tray stacking AGV.

Background

Along with the development of science and technology, people's living standard gradually improves the labor force and gets a certain relief, the Automatic Guided Vehicle (AGV) is a vehicle equipped with electromagnetic or optical automatic guiding device, which can travel along the prescribed guiding path, and has safety protection and various transfer functions, the AGV belongs to the category of wheel type mobile robot, the vehicle without driver in industrial application uses rechargeable battery as its power source, generally can control its traveling route and behavior through computer, or uses electromagnetic rail to set up its traveling route, the electromagnetic rail is pasted on the floor, the unmanned vehicle follows the information brought by electromagnetic rail to move and operate, in order to meet the use requirement of medicine of enterprise, the AGV needs to be stacked by driving type tray in the transportation of medicine packing box, the stacking type AGV can be in cold and hot climate, and work in the area that the light is very poor even does not have the light, help building better operational environment for the workman to reduce energy consumption, reduce cost, and support clean environment, the dolly of stack, it can be consistent, repeatable material handling can reduce the loss in the aspect of product, material and place by a wide margin, can be favorable to the protection of environment and the utilization of resource better.

However, when the existing tray stacking AGV for transferring the medicine packaging box is moved, jolting is caused under the influence of ground road conditions, the continuous jolting can cause dislocation of the medicine packaging box transported on the tray stacking AGV, the dislocated medicine packaging box is easy to fall off from the tray stacking AGV during transportation, the fallen medicine packaging box collides with the ground to cause damage to the medicine, the damaged medicine can increase the number of scrapped medicines in medicine transportation, the transportation cost of the medicine is increased, and the scrapped medicine can be wasted; moreover, the existing tray stacking AGV can adjust the vertical direction according to the storage height, and the tray stacking AGV cannot adjust the supporting position according to the size of the tray, so that the stability of the tray in use is reduced.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a medicine packing box transfer station-driving type tray stacking AGV which has the advantages of reinforcing the stability of trays during transportation, avoiding damage caused by falling of medicines from high positions, reducing the risk of accidents of workers during work and reducing the cost of medicine transportation waste, and solves the problems in the background technology.

The utility model provides the following technical scheme: a standing-driving type tray stacking AGV for transferring a medicine packing box comprises a tray stacking AGV body, wherein an electric push rod is fixedly mounted on the upper end face of the tray stacking AGV body, one end, away from the tray stacking AGV body, of the electric push rod is connected with a cross rod, moving devices are respectively arranged on the front side and the rear side of the interior of the cross rod, one end of each moving device is connected with a motor, a speed reducer is arranged on an output shaft of each motor, each motor is fixedly mounted on a rectangular plate, one side of each rectangular plate is fixedly connected with one end of the corresponding cross rod, a fixing block is fixedly mounted on the right side of each moving device, a fastening bolt is sleeved on inner wall threads of each fixing block, a support rod is sleeved on outer wall threads of each fastening bolt, a connecting rod is movably mounted on one side of each support rod, an upright post is movably sleeved on the inner wall of each connecting rod, an extension rod is fixedly mounted at one end, away from the connecting rod, of each upright post, and positioning devices are arranged on the inner walls of the left end and the right end of one side of the extension rod.

Preferably, the right side fixed mounting of tray stack AGV body has the landing leg, the inner wall movable mounting on landing leg right side has the gyro wheel.

Preferably, both ends fixed mounting has the slider around the horizontal pole is left, worker's shape pole has been cup jointed in the inner wall activity of slider, and the lower extreme of worker's shape pole and the up end fixed connection of tray stack AGV body.

Preferably, the mobile device is including the threaded rod that cup joints with the inner wall activity of horizontal pole, and the output shaft fixed connection of the one end of threaded rod and motor, the movable block has been cup jointed to the outer wall screw thread of threaded rod, the right side fixedly connected with stopper of movable block, and the right side of stopper and the left side fixed connection of fixed block.

Preferably, the inner wall fixedly connected with spring at both ends around the connecting rod, the one end fixed mounting that the connecting rod was kept away from to spring has the fixture block.

Preferably, positioner including with extension rod inner wall fixed connection's No. two springs, No. two springs are kept away from the one end of extension rod and are installed the locating piece, and the outer wall of locating piece and the inner wall joint of stand.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, through the cooperation of the tray stacking AGV body, the first spring, the clamping block and the positioning device, the compression of the second spring in the positioning device is utilized, the moving effect of the positioning block in the upright post is realized, the adjusting effect of the height of the extension rod is achieved, meanwhile, the fixing effect of the height of the extension rod is achieved by utilizing the resilience of the second spring, the problem that a medicine packing box falls from a high position is effectively solved, the moving range of the medicine transport box is limited by adopting the blocking mode of the extension rod, the damage caused by the falling of the medicine transport box from the high position is avoided, and meanwhile, the risk of accidents caused by the fact that workers are hit by the medicine packing box is also reduced.

2. According to the utility model, through the cooperation between the tray stacking AGV body, the supporting rods, the moving device and the motor, the rotation of the threaded rod in the moving device is utilized, the limit of the limiting rod is combined, the effect of horizontal movement of the moving block is realized, the effect of adjusting the distance between the supporting rods is achieved, the problem that the tray stacking AGV body is limited by the size of the tray when carrying medicine packing boxes is effectively solved, the mode of adjusting the distance between the supporting rods is adopted, the stability of the contact of the supporting rods to the bottom surfaces of the trays is strengthened, the stability of the medicine packing boxes when moving is strengthened, the flexibility of the tray stacking AGV body when in use is improved, the applicable range of the tray stacking AGV body is expanded, and the utilization rate of the tray stacking AGV body is improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a side view of the electric putter of the present invention;

FIG. 3 is a bottom view of the roller of the present invention;

FIG. 4 is a front view of the first spring of the present invention;

fig. 5 is a front view of the mobilization device according to the utility model.

In the figure: 1. stacking the AGV body by the tray; 2. an electric push rod; 3. a cross bar; 4. a mobile device; 41. a threaded rod; 42. a movable block; 43. a limiting block; 5. a fixed block; 6. fastening a bolt; 7. a support bar; 8. a connecting rod; 9. a column; 10. an extension pole; 11. a support leg; 12. a roller; 13. a motor; 14. a first spring; 15. a clamping block; 16. a positioning device; 161. a second spring; 162. positioning blocks; 17. an I-shaped rod; 18. a slide block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 and 4, a standing-driving type tray stacking AGV for transferring a medicine packing box comprises a tray stacking AGV body 1, wherein a supporting leg 11 is fixedly installed on the right side of the tray stacking AGV body 1, a roller 12 is movably installed on the inner wall on the right side of the supporting leg 11, the roller 12 rolls to facilitate the movement of the tray stacking AGV body 1, an electric push rod 2 is fixedly installed on the upper end surface of the tray stacking AGV body 1, the electric push rod 2 is installed to provide power for the vertical lifting movement of a supporting rod 7, one end of the electric push rod 2 far away from the tray stacking AGV body 1 is connected with a cross rod 3, sliders 18 are fixedly installed at the front end and the rear end of the left side of the cross rod 3, a i-shaped rod 17 is movably sleeved on the inner wall of each slider 18, the lower end of the i-shaped rod 17 is fixedly connected with the upper end surface of the tray stacking AGV body 1, and the sliders 18 play a role in reinforcing the stability of the movement of the supporting rod 7 when the outer wall of the i-shaped rod 17 moves, the front side and the rear side of the inner part of the cross rod 3 are respectively provided with the movable devices 4, the movement of the movable devices 4 provides power for adjusting the distance between the support rods 7, and the stability of connection between the support rods 7 and trays is strengthened, so that the support rods 7 can be suitable for trays with different sizes, the utilization rate of the tray stacking AGV body 1 is improved, one end of each movable device 4 is connected with a motor 13, an output shaft of each motor 13 is provided with a speed reducer, the arrangement of the speed reducers plays a role of adjusting the rotating speed of the output shaft of each motor 13, each motor 13 is fixedly arranged on the rectangular plate, one side of each rectangular plate is fixedly connected with one end of the cross rod 3, the right side of each movable device 4 is fixedly provided with a fixed block 5, the inner wall threads of each fixed block 5 are sleeved with a fastening bolt 6, each fastening bolt 6 is used for connecting each fixed block 5 with the corresponding support rod 7, and only the fastening bolt 6 needs to be disassembled when the support rods 7 are damaged, fastening bolt 6's outer wall screw thread has cup jointed bracing piece 7, one side movable mounting of bracing piece 7 has connecting rod 8, spring 14 of inner wall fixedly connected with at both ends around connecting rod 8, spring 14's compression and resilience provide power for the motion of fixture block 15 and reseing, spring 14 keeps away from the one end fixed mounting at connecting rod 8 has fixture block 15, the motion of fixture block 15 is convenient for the dismouting to connecting rod 8, stand 9 has been cup jointed in the inner wall activity of connecting rod 8, the one end fixed mounting that connecting rod 8 was kept away from to stand 9 has extension rod 10, the inner wall at both ends is provided with positioner 16 about extension rod 10 one side, positioner 16's regulation plays the limiting displacement to extension rod 10, thereby make extension rod 10 play the limiting displacement to the medicine packing box, avoided the medicine packing box from the dropping of eminence.

Referring to fig. 2 and 5, the movable device 4 includes a threaded rod 41 movably sleeved on the inner wall of the cross rod 3, one end of the threaded rod 41 is fixedly connected to an output shaft of the motor 13, the threaded rod 41 rotates circumferentially to provide power for horizontal movement of the movable block 42, the movable block 42 is sleeved on the outer wall of the threaded rod 41 in a threaded manner, a limit block 43 is fixedly connected to the right side of the movable block 42, the right side of the limit block 43 is fixedly connected to the left side of the fixed block 5, and the movement track of the movable block 42 on the outer wall of the threaded rod 41 is limited by the installation of the limit block 43.

Referring to fig. 3 and 4, the positioning device 16 includes a second spring 161 fixedly connected to the inner wall of the extension rod 10, a positioning block 162 is installed at one end of the second spring 161 away from the extension rod 10, the movement of the positioning block 162 limits the length of the extension rod 10, and the outer wall of the positioning block 162 is clamped to the inner wall of the upright post 9.

The working principle is as follows: when the tray is used, firstly, the distance between the supporting rods 7 on the front side and the rear side is adjusted according to the size of a carrying tray, the motor 13 is started, the motor 13 drives the threaded rod 41 to rotate after being started, the threaded rod 41 is limited by the limiting block 43 while rotating in the circumference direction, so that the movable block 42 moves horizontally on the outer wall of the threaded rod 41, the movable block 42 drives the fixed block 5 to move synchronously while moving, the fixed block 5 drives the supporting rods 7 to move in the same direction while moving through the connection of the fastening bolt 6 until the distance between the supporting rods 7 is adjusted to be suitable for the tray, the motor 13 can be closed, then, the supporting rods 7 are inserted into the bottom of the tray, the connecting rods 8 are installed according to the height of goods on the tray, the clamping blocks 15 are pulled, the springs 14 at the moment are in a compressed state, the connecting rods 8 are installed on one side of the supporting rods 7, and the resilience of the springs 14 is utilized, reinforce being connected of fixture block 15 and bracing piece 7, subsequently, press the inside motion of locating piece 162 to extension rod 10, press No. two spring 161 this moment, reuse No. two spring 161's resilience to drive locating piece 162 and pop out from the inside of stand 9, the stand 9 is in stable state with being connected of extension rod 10 this moment, and finally, utilize the roll of gyro wheel 12 to realize the removal of medicine packing box, play the not high stack of medicine packing box through the control to electric push rod 2 again.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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. Meanwhile, in the drawings of the utility model, the filling pattern is only used for distinguishing the layers and is not limited at all.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a medicine packing box changes uses station formula tray stack AGV that drives, includes tray stack AGV body (1), its characterized in that: the tray stack AGV comprises a tray stack AGV body (1), wherein an electric push rod (2) is fixedly mounted on the upper end face of the tray stack AGV body (1), one end, far away from the tray stack AGV body (1), of the electric push rod (2) is connected with a transverse rod (3), movable devices (4) are respectively arranged on the front side and the rear side of the inside of the transverse rod (3), one end of each movable device (4) is connected with a motor (13), a speed reducer is arranged on an output shaft of each motor (13), the motors (13) are fixedly mounted on a rectangular plate, one side of the rectangular plate is fixedly connected with one end of the transverse rod (3), a fixed block (5) is fixedly mounted on the right side of each movable device (4), fastening bolts (6) are sleeved on inner wall threads of the fixed block (5), supporting rods (7) are sleeved on outer wall threads of the fastening bolts (6), and connecting rods (8) are movably mounted on one side of the supporting rods (7), the inner wall activity of connecting rod (8) has cup jointed stand (9), the one end fixed mounting that connecting rod (8) were kept away from in stand (9) has extension rod (10), the inner wall at both ends is provided with positioner (16) about extension rod (10) one side.

2. The standing tray stacking AGV for transferring medicine packing boxes according to claim 1, further comprising: the tray stack AGV body (1) is characterized in that supporting legs (11) are fixedly mounted on the right side of the tray stack AGV body, and idler wheels (12) are movably mounted on the inner wall on the right side of the supporting legs (11).

3. The standing tray stacking AGV for transferring medicine packing boxes according to claim 1, further comprising: both ends fixed mounting has slider (18) around horizontal pole (3) left, worker's shape pole (17) has been cup jointed in the inner wall activity of slider (18), and the lower extreme of worker's shape pole (17) and the up end fixed connection of tray stack AGV body (1).

4. The standing tray stacking AGV for transferring medicine packing boxes according to claim 1, further comprising: the utility model discloses a motor, including the threaded rod (41) that cup joints with the inner wall activity of horizontal pole (3), and the output shaft fixed connection of one end of threaded rod (41) and motor (13), the outer wall screw thread of threaded rod (41) has cup jointed movable block (42), the right side fixedly connected with stopper (43) of movable block (42), and the right side of stopper (43) and the left side fixed connection of fixed block (5).

5. The standing tray stacking AGV for transferring medicine packing boxes according to claim 1, further comprising: inner wall fixedly connected with spring (14) at both ends around connecting rod (8), the one end fixed mounting that connecting rod (8) were kept away from in spring (14) has fixture block (15).

6. The standing tray stacking AGV for transferring medicine packing boxes according to claim 1, further comprising: positioner (16) including with extension rod (10) inner wall fixed connection's No. two spring (161), No. two spring (161) keep away from the one end of extension rod (10) and install locating piece (162), and the outer wall of locating piece (162) and the inner wall joint of stand (9).