CN215557111U

CN215557111U - Discharging device for dovetail clamp round box package

Info

Publication number: CN215557111U
Application number: CN202121264755.4U
Authority: CN
Inventors: 冯岚
Original assignee: Shaoxing Qisheng Stationery Co ltd
Current assignee: Shaoxing Qisheng Stationery Co ltd
Priority date: 2021-06-07
Filing date: 2021-06-07
Publication date: 2022-01-18
Anticipated expiration: 2031-06-07

Abstract

The utility model discloses a discharging device for dovetail clip round box packaging, which relates to the technical field of dovetail clip packaging automation, and comprises a workbench, wherein a conveying belt for conveying dovetail clips is supported on the workbench, a mechanical arm for grabbing the dovetail clips is arranged on the conveying belt, an auxiliary mechanism is arranged on the workbench, the auxiliary mechanism comprises a receiving assembly and a driving assembly connected with the mechanical arm through a connecting block, the receiving assembly comprises a motor I arranged in the workbench and a placing disc sleeved on the outer wall of an output shaft of the motor I, the placing disc is positioned outside the workbench, and a plurality of through grooves for placing the round boxes are equidistantly formed in the outer wall of the dovetail clamp, the driving assembly can drive a manipulator to horizontally and reciprocally rotate around the joint between the connecting block and the driving assembly through the connecting block, the traditional dovetail clamp is manually packaged and discharged, the efficiency is low, and the discharging efficiency of the dovetail clamp is improved through mechanical automation.

Description

Discharging device for dovetail clamp round box package

Technical Field

The utility model relates to the technical field of dovetail clamp packaging automation, in particular to a discharging device for dovetail clamp round box packaging.

Background

The dovetail clip generally refers to a long-tail clip, which is a clip type stationery made of metal, so that a person can conveniently and integrally assemble a stack of files, the folder is convenient to intensively store and convenient to fix, the clip is composed of a spring clip body and two longer tail handle spring steel wire clamps, the clip body is a spring steel sheet formed in one step, the tail handle is made of steel wires, one end connected with the clip body is movable, the steel wire clamps can be laid flat after the files are clipped, the files are convenient to stack, the space is saved, and the appearance color of the clip body can be designed into multiple types for distinguishing different clamped objects.

Present unified accomodating that presss from both sides to the forked tail generally adopts the circle box packing, the ejection of compact flow that whole forked tail pressed from both sides roughly carries the forked tail that makes through the conveyer belt to press from both sides, in the transportation process, the staff that is located on the conveyer belt limit is manual from the conveyer belt to be taken out the forked tail and presss from both sides and place into in the circle box, and after putting, pause conveyer belt or take off the circle box of putting in the conveying space and then cover, and change new empty circle box, thereby accomplish the flow of a box forked tail clamp ejection of compact, nevertheless there is to press from both sides through the manual work and carry out holistic ejection of compact operation to the forked tail, personnel's the amount of labour is great, and holistic manual work storage efficiency is lower, influence holistic forked tail clamp discharging efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a discharging device for dovetail clamp round box packaging, which can improve the discharging efficiency of a dovetail clamp.

The technical purpose of the utility model is realized by the following technical scheme: the utility model provides a discharging device that circular box packing was pressed from both sides to forked tail, comprises a workbench, support on the workstation has the conveyer belt that is used for carrying the forked tail to press from both sides, be provided with the manipulator that is used for snatching the forked tail and presss from both sides on the conveyer belt, be provided with complementary unit on the workstation, complementary unit include storage assembly and through the connecting block with the drive assembly that the manipulator is connected, storage assembly is including setting up the inside motor of workstation is established with the cover and is established the dish of placing of a motor output shaft outer wall, it is located to place the dish the workstation is outside, and the equidistance is seted up a plurality of on its outer wall and is used for placing the logical groove of circular box, drive assembly can pass through the connecting block drives the manipulator on the conveyer belt with reciprocating motion on the logical groove of placing the dish.

Preferably, the driving assembly comprises a supporting block and a second motor, the supporting block is rotatably connected with the connecting block through a rotating rod, the second motor is arranged on the supporting block, a first driving wheel is sleeved on the outer wall of an output shaft of the second motor, a first driven wheel which is in transmission connection with the first driving wheel is arranged at one end, connected with the rotating rod, of the supporting block, the driven wheel is sleeved on the outer wall of the rotating rod, and the rotating rod can drive the manipulator to horizontally reciprocate around the central axis of the manipulator through the connecting block.

Preferably, the outer wall of the workbench is provided with a conveying belt for conveying round boxes to enter the through groove, side plates for shielding are arranged on two opposite sides of the conveying belt, and one end of the placing plate penetrates through two sides of the side plates to be located on the conveying belt.

Preferably, the round box sealing device further comprises a sealing cover assembly, the sealing cover assembly comprises a support piece arranged on the workbench and an air cylinder arranged on the support piece, and one end of a piston rod of the air cylinder is provided with a pressing plate used for pressing the round box sealing cover on the round box.

Preferably, the support piece comprises a support arranged on the workbench, a connecting block connected with the support in a sliding manner in the length direction, and a bottom block connected with the connecting block in a sliding manner in the height direction, the cylinder is arranged on the bottom block, and one end of a piston rod of the cylinder penetrates through the bottom block and is connected with the pressure plate.

Preferably, the auxiliary mechanism is provided with a plurality of groups which are sequentially distributed on two opposite sides of the conveyor belt, and the manipulator is provided with a plurality of groups which are respectively in one-to-one correspondence with the plurality of groups of auxiliary mechanisms.

Preferably, the supporting block is connected with the workbench through a linkage assembly, the linkage assembly comprises a supporting shell arranged on the workbench and a motor III arranged on the supporting shell, an output shaft sleeve of the motor III is provided with a driving wheel II, the driving wheel II is positioned in the supporting shell, a connecting rod is further arranged in the supporting shell, a driven wheel II in transmission connection with the driving wheel II is sleeved on the outer wall of the connecting rod, the connecting rod is connected with one end of the supporting block through a lifting assembly, the connecting rod is driven to rotate around the central axis of the connecting rod in a horizontal reciprocating mode through the lifting assembly, and the lifting assembly can drive the manipulator to move in a reciprocating mode along the vertical direction of the conveying belt through the supporting block.

Preferably, the lifting assembly comprises a sleeve arranged on the supporting shell, a screw rod is arranged in the sleeve, the supporting block is connected with the screw rod in a sliding mode through a support, a motor II is arranged on the outer wall of the sleeve, a driving wheel is sleeved on the outer wall of four output shafts of the motor II, a driving wheel meshed with the driving wheel is sleeved on the outer wall of the screw rod, and the driving wheel can be driven by the support to drive the manipulator to move along the conveying belt in a vertical reciprocating mode.

Preferably, a plurality of groups of storage boxes for storing the dovetail clips are arranged at the tail end of the conveyor belt at equal intervals.

The utility model has the beneficial effects that: compared with the prior art, the dovetail clamp automatic feeding device has the advantages that the manipulator for grabbing the dovetail clamp on the manipulator and the driving assembly for connecting and supporting the manipulator are arranged on the workbench, the driving assembly drives the manipulator to horizontally pass in and out the conveyor belt to cyclically take out the dovetail clamp on the conveyor belt, the operation mode that the existing person manually takes out the dovetail clamp placed on the conveyor belt is changed, the labor capacity of the person is reduced, meanwhile, the conveyor belt for transporting empty round boxes is arranged on the outer wall of the workbench and matched with the storage assembly to automatically replace the filled round boxes into the empty round boxes, and the overall efficiency of discharging of the dovetail clamp is further improved.

Drawings

FIG. 1 is a schematic diagram of a structure for showing the positions of various components on a workbench according to an embodiment of the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is a schematic diagram of a structure for separately showing parts of a set of auxiliary mechanisms according to an embodiment of the present invention;

FIG. 4 is an exploded view of the components of the linkage assembly shown in isolation in accordance with one embodiment of the present invention;

fig. 5 is a schematic structural view taken along the direction B-B in fig. 4.

Reference numerals: 1. a conveyor belt; 2. a conveyor belt; 3. connecting blocks; 4. a side plate; 5. placing a tray; 6. a through groove; 7. a storage box; 8. a bottom block; 9. connecting blocks; 10. a support; 11. a platen; 12. a cylinder; 13. a sleeve; 14. a second motor; 15. a support block; 16. a driven wheel I; 17. a third motor; 18. a support housing; 19. a manipulator; 20. a second driven wheel; 21. a connecting rod; 22. a second driving wheel; 23. a rotating rod; 24. a fourth motor; 25. a support; 26. driving the wheel; 27. a drive wheel; 28. a screw rod; 29. a first driving wheel; 30. a first motor; 31. a work bench.

Detailed Description

The following description is only a preferred embodiment of the present invention, and the scope of protection is not limited to the embodiment, and any technical solutions that fall under the spirit of the present invention should fall under the scope of protection of the present invention, and it should be noted that, for those skilled in the art, several modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the scope of protection of the present invention.

It is noted that, in this document, relational terms such as first and second, e.g., "first drive wheel, second drive wheel," 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.

The directional terms such as "upper, lower, left, right" and the like in the present embodiment are only used in conjunction with the accompanying drawings to make those skilled in the art understand the relationship between the respective features or parts and the like.

As shown in fig. 1 to 2, a discharging device for a dovetail clamp round box package comprises a workbench 31 designed in a cuboid, wherein a conveyor belt 1 for conveying dovetail clamps is supported on the workbench 31, a U-shaped conveyor belt 2 for conveying round boxes is fixed on the outer wall of the workbench 31, side plates 4 for guiding are fixed at two opposite ends of the upper side of the conveyor belt 2, and a manipulator 19 for taking the upper dovetail clamps is arranged on the conveyor belt 1.

Four groups of auxiliary mechanisms are arranged on the left side and the right side of the outer wall of the conveyor belt 1 on the workbench 31, and the manipulator 19 is also provided with four groups of auxiliary mechanisms and is connected with the auxiliary mechanisms one by one, so that the four groups of auxiliary mechanisms can work simultaneously, and the whole discharging efficiency can be improved.

As shown in fig. 3 to 5, each set of auxiliary mechanism includes a receiving assembly and a driving assembly connected to the tail end of the manipulator 19 through a rectangular connecting block 3, the receiving assembly includes a first motor 30 disposed inside the workbench 31 and a circular placing tray 5 sleeved on the outer wall of the top end of the output shaft of the first motor 30, the placing tray 5 is disposed outside the workbench 31 and at the side end of the conveyor belt 1, the outer wall of the placing tray 5 is equidistantly provided with a plurality of through slots 6 for driving the placing of the round boxes, it should be noted that, in this embodiment, the through slots 6 on the placing tray 5 are provided with 6 sets, the angle difference of each set is 60 degrees, the left side of the placing tray 5 is provided with an L-shaped bracket 10 fixed on the workbench 31, the upper side of the right end of the bracket 10 is slidably connected with an L-shaped connecting block 9, one side of the connecting block 9 away from the bracket 10 is slidably provided with an L-shaped bottom block 8, in the embodiment, a rectangular through hole is arranged at the left end of the connecting block 9, a rectangular through hole is also arranged at the upper side of the bracket 10, the bracket 10 and the connecting block 9 are fixed by nuts through bolts passing through two groups of through holes, the sliding connection between the connecting block 9 and the bottom block 8 is similar, an air cylinder 12 is fixed at the upper side of the right end of the bottom block 8, the top end of a piston rod of the air cylinder 12 penetrates through the bottom block 8 and is positioned at the lower side of the bottom block 8, and a pressure plate 11 is fixed on the top end of the piston rod of the cylinder 12, a group of placing plates 5 are positioned right below the pressure plate 11, and it should be noted that, wherein three groups of adjacent through grooves 6 are positioned above the conveyer belt 22, the conveyer belt 22 conveys the round boxes one by one into each group of through grooves 6, and the placing disc 5 is rotated to drive each round box to move one by one to one side of the outer wall of the conveyer belt 1 through the through grooves 6, so that the mechanical arm 19 clamps the hair dovetails in the round boxes.

The drive assembly includes that the cuboid supporting shoe 15 of connecting rotates through bull stick 23 and connecting block 3 and sets up the second 14 of motor at supporting shoe 15 upside, as shown in fig. 5, the right side of supporting shoe 15 is seted up jaggedly, the second 14 output shafts top of motor is worn to establish into in the breach, and its output shaft top outer wall cover is equipped with action wheel 29, bull stick 23 is located the inner wall right side of supporting shoe 15 breach, both sides rotate about upper and lower both sides of inner wall with supporting shoe 15 breach at upper and lower both ends, and its outer wall cover is established and is fixed with from driving wheel 16, as shown in fig. 4, the left end of connecting block 3 is fixed at the right side outer wall from driving wheel 16, manipulator 19 is being fixed to the right-hand member of connecting block 3.

Be fixed with directly under the sleeve 13 and be provided with rectangular oval-shaped support shell 18, support 18 openings of shell and fix on workstation 31, its upside right-hand member is fixed with motor three 17, the inside of support shell 18 is worn to establish by the output shaft of motor three 17, and its output shaft outer wall is fixed with action wheel two 22, the lower extreme of sleeve 13 is fixed with connecting rod 21, and inside the lower extreme of connecting rod 21 is worn to establish support shell 18, rotate with the outer wall upside of workstation 31 and be connected, the outer wall cover of connecting rod 21 is equipped with takes driven round of two 20 with action wheel two 22 belt drive.

As shown in fig. 5, a screw rod 28 is vertically arranged inside the sleeve 13, the lower end of the screw rod 28 is rotatably connected with the bottom side of the inner wall of the sleeve 13, the upper side of the screw rod passes through the sleeve 13 and is located outside the sleeve, the upper end of the outer wall of the sleeve 13 is vertically fixed with a motor four 24, a driving wheel 27 is fixedly arranged on the outer wall of the top end of an output shaft of the motor four 24, a driving wheel 26 meshed with the driving wheel 27 is fixedly arranged on the outer wall of the upper end of the screw rod 28 in a sleeved mode, in the embodiment, the driving wheel 27 and the driving wheel 26 are bevel gears, a rectangular guide opening is formed in the right side of the outer wall of the sleeve 13, the left end of the supporting block 15 is located inside the sleeve 13 through the guide opening, a support 25 is fixed on the left end of the support 25, and the support 25 is slidably arranged on the outer wall of the screw rod 28.

When the dovetail clamp does not need to be taken, the support 25 is located at the highest position of the screw 28, the piston rod of the air cylinder 12 is in a retraction state, the upper side of the pressure plate 11 is attached to the lower side of the bottom block 8, the conveying belt 2 is in a stop state, and the manipulator 19 is located right above the conveying belt 1.

When the dovetail clip needs to be discharged, a person firstly drives a driving wheel 27 to rotate forwardly through a motor four 24, the driving wheel 27 drives a screw rod 28 through a driving wheel 26, so that a support 25 synchronously drives a manipulator 19 connected with the support to be positioned at a proper height of a conveyor belt 1, then the motor is stopped to keep the height, the conveyor belt 2 works at the same time, an empty round box is conveyed into a through groove 6 positioned right above an output belt, the placing disc 5 is driven to rotate forwardly through a motor one 30, so that the empty round box is positioned at a proper placing position on a workbench 31, then the conveyor belt 1 is started to convey the dovetail clip, the positions of the dovetail clips on the conveyor belt 1 are sequentially placed at equal intervals through a vibration disc which is conventionally used and well known by technical personnel in the field, the dovetail clips are conveyed to be positioned right below the manipulator 19 by the conveyor belt 1, the manipulator 19 senses the dovetail clips and automatically clamps the dovetail clips, then the motor II 14 is automatically started to drive the driving wheel I29 on the outer wall of the output shaft of the motor II, the driving wheel I29 synchronously drives the driven wheel I16 to rotate horizontally, the driven wheel I16 drives the mechanical arm 19 which is clamped with the dovetail clamp through the connecting block 3 fixedly connected with the driven wheel I to rotate horizontally for a certain angle, the mechanical arm 19 is positioned right above the circular box in the through groove 6 of the placing disc 5, then the mechanical arm 19 is loosened to enable the dovetail clamp to fall into the circular box, then the motor II 14 rotates in the reverse direction, the mechanical arm 19 returns to the initial position on the conveying belt 1 to carry out circulation for a plurality of times, until the number of the dovetail clamps in the circular box reaches the standard, personnel control the motor I30 to start through a control panel (not shown in the drawing), the placing disc 5 rotates forwards for a certain angle, and the circular box in the through groove 6 is replaced to the position for placing the dovetail clamp.

After the full forked tail clamp is accomodate to the circle box, motor 30 starts, can corotation 60 degrees, makes the circle box of accomodating full forked tail clamp be located pressure disk 11 under, and on the personnel placed the circle box closing cap, then started through control panel control cylinder 12, cylinder 12 piston rod drove pressure disk 11 and pushes down the opening part completion encapsulation that suppresses the circle box with the circle box closing cap.

When the manipulator 19 is rotated to a large angle fast, personnel can control the motor III 17 to start, after the manipulator 19 grabs the dovetail clamp, the motor II 14 and the motor III 17 are started simultaneously, the motor II 14 drives the manipulator 19 to rotate a certain angle around the axis of the rotating rod 23 through the connecting block 3, the motor III 17 drives the sleeve 13 to sleeve the connecting rod 21 through the connecting rod 21 fixed at the bottom end of the sleeve 13 to rotate a certain angle around the axis of the connecting rod 21, and therefore the speed of the manipulator 19 to be rotated right above the round box on the placing disc 5 is increased. Promote forked tail and press from both sides discharge efficiency.

The above embodiments are illustrative of the present invention, and are not intended to limit the present invention, and any simple modifications of the present invention are within the scope of the present invention.

Claims

1. A discharging device for dovetail clamp round box packaging comprises a workbench (31), wherein a conveying belt (1) for conveying dovetail clamps is supported on the workbench (31),

the device is characterized in that a manipulator (19) for grabbing the dovetail clamps is arranged on the conveyor belt (1);

an auxiliary mechanism is arranged on the workbench (31), and comprises a storage assembly and a driving assembly connected with the manipulator (19) through a connecting block (3);

the accommodating assembly comprises a first motor (30) arranged in the workbench (31) and a placing disc (5) sleeved on the outer wall of an output shaft of the first motor (30);

the placing disc (5) is positioned outside the workbench (31), and a plurality of through grooves (6) for placing round boxes are formed in the outer wall of the placing disc at equal intervals;

the driving assembly can drive the mechanical arm (19) to reciprocate on the conveyor belt (1) and the through groove (6) of the placing disc (5) through the connecting block (3).

2. The discharging device for the dovetail clip round box package according to claim 1, wherein the driving assembly comprises a supporting block (15) rotatably connected with the connecting block (3) through a rotating rod (23) and a second motor (14) arranged on the supporting block (15), a first driving wheel (29) is sleeved on the outer wall of an output shaft of the second motor (14), a first driven wheel (16) in transmission connection with the first driving wheel (29) is arranged at one end, connected with the rotating rod (23), of the supporting block (15), the first driven wheel (16) is sleeved on the outer wall of the rotating rod (23), and the rotating rod (23) can drive the manipulator (19) to horizontally reciprocate around the central axis of the manipulator through the connecting block (3).

3. The discharging device for the dovetail clamp round box package according to claim 1, wherein a conveying belt (2) for conveying round boxes into the through groove (6) is arranged on the outer wall of the workbench (31), side plates (4) for shielding are arranged on two opposite sides of the conveying belt (2), and one end of the placing disc (5) penetrates through two sides of the side plates (4) to be located on the conveying belt (2).

4. The discharging device of a dovetail clamp round box package according to claim 1, further comprising a cover sealing assembly, wherein the cover sealing assembly comprises a support arranged on the workbench (31) and a cylinder (12) arranged on the support, and one end of a piston rod of the cylinder (12) is provided with a pressing plate (11) for pressing the round box cover on the round box.

5. The discharging device of a dovetail clamp round box package according to claim 4, wherein said supporting member comprises a support (10) arranged on said worktable (31), a connecting block (9) slidably connected along the length direction of said support (10) and a bottom block (8) slidably connected along the height direction of said connecting block (9), said air cylinder (12) is arranged on said bottom block (8), and one end of the piston rod thereof is connected with said pressure plate (11) through said bottom block (8).

6. The discharge device for dovetail clip round box packages according to claim 1, wherein said auxiliary mechanisms are provided with a plurality of groups, sequentially distributed on two opposite sides of said conveyor belt (1), and said manipulator (19) is provided with a plurality of groups, respectively corresponding to a plurality of groups of said auxiliary mechanisms.

7. The discharging device for the dovetail clip round box package according to claim 2, wherein the supporting block (15) is connected with the workbench (31) through a linkage assembly, the linkage assembly comprises a supporting shell (18) arranged on the workbench (31) and a motor III (17) arranged on the supporting shell (18), an output shaft of the motor III (17) is sleeved with a driving wheel II (22), the driving wheel II (22) is positioned in the supporting shell (18), a connecting rod (21) is further arranged in the supporting shell (18), a driven wheel II (20) in transmission connection with the driving wheel II (22) is sleeved on the outer wall of the connecting rod (21), the connecting rod (21) is connected with one end of the supporting block (15) through a lifting assembly, the connecting rod (21) is driven to drive the manipulator (19) to horizontally reciprocate around the central axis of the connecting rod (21) through the lifting assembly, the lifting assembly can drive the manipulator (19) to vertically reciprocate along the conveyor belt (1) through the supporting block (15).

8. The discharging device for the dovetail clamp round box package according to claim 7, wherein the lifting assembly comprises a sleeve (13) arranged on the supporting shell (18), a lead screw (28) is arranged in the sleeve (13), the supporting block (15) is slidably connected with the lead screw (28) through a support (25), a motor four (24) is arranged on the outer wall of the sleeve (13), a driving wheel (27) is sleeved on the outer wall of an output shaft of the motor four (24), a driving wheel (26) meshed with the driving wheel (27) is sleeved on the outer wall of the lead screw (28), and the driving wheel (26) is driven to drive the manipulator (19) to vertically reciprocate along the conveying belt (1) through the support (25).

9. A discharge device for circular box packages with dovetail clips according to claim 1, characterized in that the tail end of the conveyor belt (1) is provided with a plurality of groups of storage boxes (7) for storing dovetail clips at equal intervals.