CN219688618U - Stacking workstation with centering structure - Google Patents

Abstract

The utility model discloses a stacking workstation with a centering structure, which comprises a workbench, wherein a base is arranged at the top end of the workbench, a servo motor is arranged in the base, a rotary connecting frame is arranged at one end of the servo motor, sliding guide assemblies are arranged at two sides of the top end of the base, a chassis is arranged at the top end of the sliding guide assemblies, and a first working arm is arranged at one side of the chassis. According to the utility model, the alternating current motor is started, the alternating current motor drives the threaded block to horizontally reciprocate while moving, the threaded block drives the driving toothed plate to synchronously move while moving, the driving toothed plate and the driving gear are mutually matched to drive the reciprocating gear to synchronously move, the reciprocating gear moves while driving two groups of driven toothed plates to reciprocate, and the driven toothed plates simultaneously move and drive the centering plate, so that the centering plate can center and align products on the stacking frame.

Description

Stacking workstation with centering structure

Technical Field

The utility model relates to the technical field of stacking work stations, in particular to a stacking work station with a centering structure.

Background

The stacking refers to stacking products with basically consistent shapes according to certain requirements, the stacked products are convenient to package, transport and store, and in the aspect of stacking of various factories, automatic stacking machines are mostly adopted;

the existing stacking machine cannot guarantee the uniformity of stacking when stacking products, or needs manual centering and centering when stacking, wastes time and energy, and is easy to topple over when in transportation, so that safety accidents occur, and when stacking products, products can fall off from the clamping mechanism due to special or heavier outer package materials of the products, so that the products are damaged.

Disclosure of Invention

The utility model aims to provide a stacking workstation with a centering structure, which solves the problems that the prior stacking workstation provided in the background art cannot ensure the uniformity of products during stacking and has no protection mechanism during clamping the products.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a pile up neatly workstation with centering structure, includes the workstation, the base is installed on the top of workstation, and the internally mounted of base has servo motor, swivelling joint frame is installed to the one end of servo motor, slide guide assembly is all installed on the both sides on base top, and slide guide assembly's top installs the chassis, first work arm is installed to one side of chassis, and one side of first work arm installs the hinge piece, electric telescopic handle is installed to one side of hinge piece, the connecting axle is installed to one end of first work arm, and installs the second work arm in one side of connecting axle, the one end of second work arm is provided with fixture, the protection frame is installed on the top of base one side, and the pile up neatly frame is installed on the top of protection frame, the internally mounted of protection frame has alternating current motor, the opposite direction threaded rod is installed to the one end of alternating current motor, and the both ends in the opposite direction threaded rod outside all cup joint the screw thread piece, the driving toothed plate is all installed on the top, and one side of driving toothed plate all meshes drive gear, one side of driving gear all meshes the driven toothed plate, one side of driving gear all meshes to the driven gear has the driven gear to the outside, and the driven gear all extends to the driven gear has the driven gear to the inside of driven gear, and the driven gear all to the driven gear has the driven gear to the outside, and the driven gear to the driven gear has the driven gear to the outside the driven gear to the driven gear, and the driven gear to the both sides.

When using the pile up neatly workstation with centering structure of this technical scheme, when using, can protect the product of centre gripping through having set up C shape anticreep frame and antiskid ribbed tile in fixture's both sides, prevent its damage, secondly through having set up two sets of centering boards and can centering the product of pile up neatly, and the centering scope of two sets of centering boards is different to centering the centering is just to the product of equidimension not, and the risk of empting when reducing the transportation guarantees staff's safety.

Preferably, the fixture includes the protective housing, and the protective housing is installed in the top of second work arm, the internally mounted of protective housing has driving motor, and driving motor's one end installs the driving gear, one side meshing of driving gear is connected with the lift pinion rack, and goes up and down the inside that the pinion rack extends to the second work arm, the both sides of going up and down the pinion rack all mesh and have the linkage gear, and the arm is all installed to one side of linkage gear, C shape anticreep frame is all installed to one side of arm, antiskid plate is all evenly installed to one side of arm.

Preferably, the linkage gears are provided with two groups, and the shapes and the sizes of the two groups of linkage gears are the same.

Preferably, the cross section of the antiskid plate is circular, and the antiskid plate is made of flexible materials.

Preferably, the centering plates are provided with two groups, and the distances between the two groups of centering plates are different.

Preferably, the sliding guide assembly comprises an annular guide groove arranged at the top end of the base, a guide block is slidably arranged in the annular guide groove, and one side of the guide block is connected with one side of the chassis.

Compared with the prior art, the utility model has the beneficial effects that: the stacking workstation with the centering structure not only realizes centering and centering of product stacking, but also realizes the anti-slip and anti-falling functions of the clamping mechanism;

by starting the alternating current motor, the alternating current motor drives the threaded block to horizontally reciprocate while moving, the threaded block drives the driving toothed plate to synchronously move while moving, the driving toothed plate and the driving gear are mutually matched to drive the reciprocating gear to synchronously move, the reciprocating gear moves while driving the two groups of driven toothed plates to reciprocate, and the driven toothed plate moves while driving the centering plate, so that the centering plate can center a product on the stacking frame, the risk of dumping in transportation is reduced, the size range centered by the two groups of centering plates is different, cargos with different specifications can be centered and clamped, and more use conditions can be met;

through starting to drive the driving gear motion, under the mutually supporting of driving gear and lift pinion rack, drive two sets of linkage gears and do rotary motion, drive the centre gripping arm in the linkage gear motion to carry out centre gripping pile up neatly to the product, through having set up C shape anticreep frame and antiskid ribbed tile, can prevent when carrying out the centre gripping to the product because of the product is heavier or the product extranal packing leads to the product to drop when comparatively special, reduced the damage of product, improved the efficiency of pile up neatly.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of a front cross-sectional structure of the present utility model;

FIG. 2 is a schematic side view of the present utility model;

FIG. 3 is a schematic top view of a palletizing frame according to the present utility model;

FIG. 4 is a schematic top view of a protective frame according to the present utility model;

fig. 5 is a schematic structural view of a clamping mechanism according to the present utility model.

Reference numerals in the drawings illustrate: 1. a work table; 2. a base; 3. a servo motor; 4. a sliding guide assembly; 5. a chassis; 6. a rotary connecting frame; 7. a hinge block; 8. an electric telescopic rod; 9. a first working arm; 10. a connecting shaft; 11. a second working arm; 12. a clamping mechanism; 1201. a drive gear; 1202. lifting the toothed plate; 1203. a linkage gear; 1204. a clamping arm; 1205. c-shaped anti-falling frame; 1206. a cleat; 1207. a protective shell; 1208. a driving motor; 13. centering plates; 14. a driven toothed plate; 15. stacking frames; 16. a shuttle gear; 17. an alternating current motor; 18. a counter-direction threaded rod; 19. a screw block; 20. a rotation shaft; 21. an active toothed plate; 22. a drive gear; 23. and (5) protecting the frame.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by one of ordinary skill in the art without inventive faculty, are intended to be within the scope of the present utility model, based on the embodiments of the present utility model.

Referring to fig. 1-5, an embodiment of the present utility model is provided: the stacking workstation with the centering structure comprises a workbench 1, wherein a base 2 is arranged at the top end of the workbench 1, a servo motor 3 is arranged in the base 2, a rotary connecting frame 6 is arranged at one end of the servo motor 3, and sliding guide assemblies 4 are arranged at two sides of the top end of the base 2;

the sliding guide assembly 4 comprises an annular guide groove arranged at the top end of the base 2, a guide block is slidably arranged in the annular guide groove, one side of the guide block is connected with one side of the chassis 5, the top end of the sliding guide assembly 4 is provided with the chassis 5, one side of the chassis 5 is provided with a first working arm 9, one side of the first working arm 9 is provided with a hinging block 7, one side of the hinging block 7 is provided with an electric telescopic rod 8, one end of the first working arm 9 is provided with a connecting shaft 10, one side of the connecting shaft 10 is provided with a second working arm 11, and one end of the second working arm 11 is provided with a clamping mechanism 12;

specifically, as shown in fig. 1 and 2, when in use, the servo motor 3 is started, and the first working arm 9 is driven to move while the servo motor 3 moves, so that the clamping range of the clamping mechanism 12 can be adjusted, and the working efficiency is improved;

the clamping mechanism 12 comprises a protective shell 1207, the protective shell 1207 is arranged at the top end of the second working arm 11, a driving motor 1208 is arranged in the protective shell 1207, a driving gear 1201 is arranged at one end of the driving motor 1208, a lifting toothed plate 1202 is connected to one side of the driving gear 1201 in a meshed manner, the lifting toothed plate 1202 extends to the inside of the second working arm 11, and linkage gears 1203 are meshed to two sides of the lifting toothed plate 1202;

the linkage gears 1203 are provided with two groups, the shapes and the sizes of the two groups of linkage gears 1203 are the same, clamping arms 1204 are arranged on one sides of the linkage gears 1203, C-shaped anti-falling frames 1205 are arranged on one sides of the clamping arms 1204, and anti-slip plates 1206 are uniformly arranged on one sides of the clamping arms 1204;

the cross section of the antiskid plate 1206 is circular, and the antiskid plate 1206 is made of flexible materials;

specifically, as shown in fig. 1, 2 and 5, when in use, the driving motor 1208 is started, the lifting toothed plate 1202 and the linkage gear 1203 are mutually matched to drive the clamping arm 1204 to clamp and stack the product, and the C-shaped anti-falling frame 1205 is arranged on the outer side of the clamping arm 1204 to prevent the heavier product from falling, so that the damage rate of the product is reduced, and the cost is saved;

the protection frame 23 is installed on the top end of the workbench 1 on one side of the base 2, the stacking frame 15 is installed on the top end of the protection frame 23, the alternating current motor 17 is installed in the protection frame 23, one end of the alternating current motor 17 is provided with a counter threaded rod 18, two ends of the outer side of the counter threaded rod 18 are respectively sleeved with a threaded block 19, the top end of each threaded block 19 is provided with a driving toothed plate 21, one side of each driving toothed plate 21 is meshed with a driving gear 22, one side of each driving gear 22 is provided with a rotating shaft 20, the rotating shaft 20 extends to the inner part of the stacking frame 15, round-trip gears 16 are sleeved on the outer side of each rotating shaft 20, two sides of each round-trip gear 16 are meshed with driven toothed plates 14, and one end of each driven toothed plate 14 is provided with a middle plate 13;

the centering plates 13 are provided with two groups, the spacing between the two groups of centering plates 13 is different, and the centering plates 13 extend to the outer side of the stacking frame 15;

specifically, as shown in fig. 1, 2, 3 and 4, when in use, the alternating current motor 17 is started to move, the driving toothed plate 21 is driven to move horizontally under the mutual cooperation of the opposite threaded rod 18 and the threaded block 19, and the driving toothed plate 21 moves and drives the two groups of centering plates 13 to move horizontally, so that the stacked products are centered, the products are prevented from tilting when being stacked and the products are prevented from falling down to cause safety accidents when being transported.

Working principle: when the utility model is used, firstly, when products need to be piled, the driving motor 1208 is started to drive the driving gear 1201 to rotate, the driving gear 1201 moves and simultaneously drives the lifting toothed plate 1202 to ascend and descend, the lifting toothed plate 1202 moves and simultaneously drives the linkage gear 1203 to rotate, so that the clamping arm 1204 is driven to clamp and pile the products, one end of the clamping arm 1204 is provided with the C-shaped anti-drop frame 1205 and the anti-slip plate 1206, and when the external packing material is special or the clamped products are heavy, the anti-drop protection is carried out on the clamped products through the anti-slip plate 1206, so that the products are prevented from being damaged due to falling, the waste of the products is reduced, and the cost is saved;

secondly, the second working arm 11 is driven to perform up-and-down overturning motion around the connecting shaft 10 by starting the electric telescopic rod 8 so as to adjust the use height of the second working arm, so that when products with different heights are faced, the clamping mechanism 12 is convenient to clamp, the products clamped by the clamping mechanism 12 are placed on the stacking frame 15, the alternating current motor 17 drives the opposite threaded rod 18 to perform rotating motion, namely the thread block 19 and the driving toothed plate 21 perform horizontal motion along the opposite threaded rod 18, the driving toothed plate 21 and the driving gear 22 are meshed with each other, so that the driving gear 22 performs rotating motion, the rotating shaft 20 and the reciprocating gear 16 are driven to synchronously rotate, the reciprocating gear 16 and the driven toothed plate 14 are meshed with each other, the centering plate 13 is driven to perform horizontal motion through the driven toothed plate 14 until the products are abutted to the outer side of cargoes, the products are prevented from tilting in the transportation process, the products are damaged, and even safety accidents occur in the use process, the initial spacing between the two groups of centering plates 13 are unequal, so that the driving toothed plates 22 perform rotating motion, and the products with different specifications are more widely used;

finally, when meeting the product of different scope and needing the pile up neatly, through starting servo motor 3, servo motor 3 drives swivelling joint frame 6 and is swivelling movement, and swivelling joint frame 6 drives first work arm 9 and is swivelling movement when moving to cooperate slip direction subassembly 4 to carry out spacing direction, thereby through the rotation of first work arm 9 so that fixture 12 can the product of different angles of centre gripping, improved the efficiency of pile up neatly.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The apparatus embodiments described above are merely illustrative, wherein the elements illustrated as separate elements may or may not be physically separate, and the elements shown as elements may or may not be physical elements, may be located in one place, or may be distributed over a plurality of network elements. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment. Those of ordinary skill in the art will understand and implement the present utility model without undue burden.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model 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 utility model.

Claims (6)

1. A palletizing workstation with centering structure, comprising a workbench (1), characterized in that: the utility model discloses a workbench, including base (2) and connecting shaft (10) are installed on the top of workstation (1), and internally mounted of base (2) has servo motor (3), swivel mount (6) are installed to one end of servo motor (3), slide guide subassembly (4) are all installed on both sides on base (2) top, and chassis (5) are installed on the top of slide guide subassembly (4), first work arm (9) are installed on one side of chassis (5), and hinge piece (7) are installed on one side of first work arm (9), electric telescopic handle (8) are installed on one side of hinge piece (7), connecting shaft (10) are installed to one end of first work arm (9), and one side of connecting shaft (10) is installed second work arm (11), one end of second work arm (11) is provided with fixture (12), protection frame (23) are installed on the top of workstation (1) on one side of base (2), and pile up neatly frame (15) are installed on the top of protection frame (23), electric motor (17) are installed to one side of protection frame (23), opposite direction screw thread (18) are installed on the opposite side of each other and opposite direction screw thread (18) are all cup jointed on the both ends of screw thread (18), the driving toothed plate (21) is all installed on the top of screw thread piece (19), and one side of driving toothed plate (21) all meshes drive gear (22), rotation axis (20) are installed to one side of drive gear (22), and rotation axis (20) extend to the inside of pile up neatly frame (15), round trip gear (16) have all been cup jointed in the outside of rotation axis (20), and the both sides of round trip gear (16) all mesh have driven toothed plate (14), centering board (13) are all installed to the one end of driven toothed plate (14), and centering board (13) extend to the outside of pile up neatly frame (15).

2. A palletizing station with centering structure according to claim 1, characterized in that: the utility model provides a clamping mechanism (12) is including protective housing (1207), and protective housing (1207) installs in the top of second work arm (11), internally mounted of protective housing (1207) has driving motor (1208), and driving gear (1201) are installed to one end of driving motor (1208), one side meshing of driving gear (1201) is connected with lift pinion rack (1202), and lift pinion rack (1202) extend to the inside of second work arm (11), linkage gear (1203) are all meshed to the both sides of lift pinion rack (1202), and all install centre gripping arm (1204) in one side of linkage gear (1203), C shape anticreep frame (1205) are all installed to one side of centre gripping arm (1204), antiskid board (1206) are all evenly installed to one side of centre gripping arm (1204).

3. A palletizing station with centering structure according to claim 2, characterized in that: the linkage gears (1203) are provided with two groups, and the shapes and the sizes of the two groups of linkage gears (1203) are the same.

4. A palletizing station with centering structure according to claim 2, characterized in that: the cross section of the antiskid plate (1206) is circular, and the antiskid plate (1206) is made of flexible materials.

5. A palletizing station with centering structure according to claim 1, characterized in that: the centering plates (13) are provided with two groups, and the intervals between the two groups of centering plates (13) are different.

6. A palletizing station with centering structure according to claim 1, characterized in that: the sliding guide assembly (4) comprises an annular guide groove arranged at the top end of the base (2), a guide block is slidably arranged in the annular guide groove, and one side of the guide block is connected with one side of the chassis (5).