Mark pen packaging system

Abstract

The present invention relates to a marker pen packaging system, which belongs to the technical field of marker pen tooling. The system comprises a frame and a tooling body, wherein the tooling body is used to place a pen box, a tooling moving assembly for moving the tooling body is fixedly installed inside the frame, and a plurality of blanking units are fixedly installed on the top of the frame, wherein the blanking unit comprises at least two blanking assemblies, and the blanking assemblies are used to flip the marker pen and drop it into the pen box. The present invention solves the problems existing in the prior art of marker pen packaging equipment, such as the inability to package pens of multiple colors.

Description

Technical Field

[0001] The invention relates to a marker pen packaging system, belonging to the technical field of marker pen tooling. Background Art

[0002] A marker pen is a colored pen specially used for writing, drawing and marking. The transportation and sale of marker pens generally require the marker pens to be placed in a packaging box. The inner wall of the marker pen packaging box has a grid plate. When packaging, the marker pens need to be inserted into the corresponding grid. In the process of putting the marker pens into the packaging box, the marker pen packaging equipment in the prior art can only package a single color. For putting marker pens of multiple colors into a packaging box, manual insertion is currently the only method. Manual operation is time-consuming and labor-intensive, and it is easy to put the wrong colors in.

[0003] The patent document with the prior art application number CN202110773077.2 discloses a marker pen packaging device, a pen box fixing part, which is used to place the marker pen box; a conveying device, which is used to drive the pen box fixing part to move, and a plurality of marker pen packaging stations are arranged on the conveying device; a feeding device, which is used to load the marker pens into the marker pen box, and a plurality of feeding devices are arranged, and the feeding devices are arranged corresponding to the marker pen packaging stations.

[0004] The prior art marker pen packaging equipment has the problem that pens of various colors cannot be packaged. Therefore, the present invention provides a marker pen packaging system for solving the above problems. Summary of the invention

[0005] In order to overcome the shortcomings of existing marker pen packaging equipment, such as the inability to package pens of multiple colors, the present invention designs a marker pen packaging system. Markers of two colors can be placed between the side panels of the present invention. By setting up multiple blanking units, marker pens of multiple colors can be placed in the same packaging box.

[0006] In order to achieve the above object, the present invention adopts the following technical solution:

[0007] A marker pen packaging system comprises a frame and a tooling body, wherein the tooling body is used to place a pen box, a tooling moving assembly for moving the tooling body is fixedly installed inside the frame, a plurality of blanking units are fixedly installed on the top of the frame, the blanking unit comprises at least two blanking assemblies, the blanking assembly comprises a mounting frame and a flip blanking assembly, the mounting frame is fixedly connected to the frame, two side plates are fixedly connected to the inner side of the mounting frame, the two side plates are arranged parallel to each other, two pen placement spaces for placing the ends of the marker pens are arranged on the side close to each other, and a discharge port is arranged at the bottom of the pen placement space, the flip blanking assembly is arranged on one side of the two side plates, the flip blanking assembly comprises a flip mounting frame and a support block, the flip mounting frame is fixedly connected to the mounting frame, a rotating cylinder is fixedly connected to the flip mounting frame, and the output end of the rotating cylinder A push-down cylinder is fixedly connected, and the output end of the push-down cylinder is fixedly connected to a mounting seat, and at least two first pneumatic suction cups are fixedly connected to the mounting seat, and the leaning block is fixedly connected to one side of the mounting frame, and a wavy groove is opened on the leaning block, and the position of the leaning block corresponds to the first pneumatic suction cup, and each flipping and unloading component of the blanking unit is staggered; a pushing component is arranged below the two side plates, and the pushing component includes a cross bar, and the cross bar is fixedly connected to the mounting frame, and an upper pushing cylinder is fixedly connected to one side of the cross bar, and the output end of the upper pushing cylinder is fixedly connected to the first horizontal pushing cylinder, and the output end of the first horizontal pushing cylinder is fixedly connected to a loading tooling, and an inverted wavy groove is opened on the loading tooling, and the loading tooling is arranged below the discharge port of the two pen placement spaces; a tooling fixing component for lifting the tooling body is arranged below the flipping and unloading component.

[0008] A first pen mover is fixedly arranged on one side of the two side plates, and a second pen mover is fixedly arranged between the two side plates, and the output ends of the first pen mover and the second pen mover respectively extend into the gaps between the corresponding pen placement spaces; a vibrator is fixedly installed at the bottom end of the loading tooling, and the bottom ends of the wave-shaped grooves of the loading tooling are all set at obtuse angles.

[0009] The tooling moving assembly includes two guide rails, which are fixedly connected to the frame, and the two guide rails are arranged in parallel front and back. A motor is fixedly installed at one end of the two guide rails, and two transmission sprockets are fixedly installed at the output end of the motor. A transmission chain is slidably connected to the two guide rails, and the transmission sprocket is used to drive the transmission chain.

[0010] There are two tooling moving components, both ends of the two tooling moving components are provided with tooling fixing components for lifting the tooling body, both ends above the two tooling moving components are provided with tooling circulation components, the tooling circulation components include a tooling transfer frame, the tooling transfer frame is fixedly connected to the frame body, a third translation cylinder is fixedly installed on one side of the tooling transfer frame, the output end of the third translation cylinder is fixedly connected to the tooling transfer vertical plate, a seventh thrust cylinder is fixedly installed on one side of the tooling transfer vertical plate, the output end of the seventh thrust cylinder is fixedly connected to the second clamping claw cylinder, and the second clamping claw cylinder is used to clamp the tooling body.

[0011] A lid closing assembly is arranged on the top of the tooling moving assembly, and the lid closing assembly includes an assembly frame, a guide plate and a lid closing rod. The assembly frame is fixedly connected to the side wall of the tooling moving assembly, a third thrust cylinder is fixedly connected to one side of the assembly frame, and a fourth thrust cylinder is fixedly connected to the top, and output ends of the third thrust cylinder and the fourth thrust cylinder both pass through the assembly frame, one end of the guide plate is fixedly connected to the blanking assembly, and the other end is inclined upward, one end of the lid closing rod is fixedly connected to the blanking assembly, and the other end is spirally arranged forward; a tooling fixing assembly for lifting the tooling body is arranged below the lid closing assembly.

[0012] A controller is fixedly arranged in the middle of one side of the frame, and a box-out conveyor belt and a box-in conveyor belt are respectively arranged on the left and right sides of the controller, and the box-out conveyor belt and the box-in conveyor belt are both fixedly mounted on the frame; a box-in feeding assembly is fixedly arranged on one side of the multiple blanking units, and the box-in feeding assembly includes a box-in feeding rack, and the box-in feeding rack is fixedly connected to the frame, a second translation cylinder is fixedly arranged on one side of the box-in feeding rack, a box-in feeding vertical plate is fixedly arranged on the output end of the second translation cylinder, a sixth thrust cylinder is fixedly arranged on one side of the box-in feeding vertical plate, a first clamping claw cylinder is fixedly arranged on the output end of the sixth thrust cylinder, and the first clamping claw cylinder is used for clamping the pencil case.

[0013] A box outlet assembly is arranged on one side of the multiple blanking units away from the box inlet assembly, the box outlet assembly includes a box outlet frame, the box outlet frame is fixedly connected to the frame body, a first translation cylinder is fixedly installed on one side of the box outlet frame, a box outlet vertical plate is fixedly installed on the output end of the first translation cylinder, a fifth thrust cylinder is fixedly installed on one side of the box outlet vertical plate, a mounting plate is fixedly installed on the output end of the fifth thrust cylinder, second pneumatic suction cups are fixedly installed at the four corners of the mounting plate, the second pneumatic suction cups are used to suck the pencil box; a tooling fixing assembly for lifting the tooling body is arranged at the bottom of the box outlet assembly.

[0014] The tooling body includes a base plate, both ends of which are provided with positioning notches, the tooling fixing assembly includes a tooling seat and a second sensor, the second sensor is fixedly mounted on the tooling seat and is used to sense the position of the tooling body, the top of the tooling seat is fixedly connected with a first thrust cylinder and a second thrust cylinder, the output end of the second thrust cylinder is adapted to the positioning notch, the top of the first thrust cylinder is fixedly connected with a fixed disk, a push disk is arranged above the fixed disk, and the output end of the first thrust cylinder passes through the fixed disk and is fixedly connected to the push disk.

[0015] A placing frame is fixedly arranged on the top of the bottom plate, a column is arranged on one side of the placing frame, and the bottom end of the column is fixedly connected to the bottom plate.

[0016] Elastic parts are fixedly arranged at the four corners of the top of the push plate, and guide rods are fixedly arranged near the four corners of the bottom of the push plate. The bottom end of the guide rod passes through the fixed plate and is slidably connected with the fixed plate.

[0017] The two pen placement spaces are formed by a vertical rail, a first curved rail and a second curved rail, and the vertical rail, the first curved rail and the second curved rail are fixedly connected to the side panel, the vertical rail is arranged on a side of the side panel close to the flipping and unloading assembly, the top end of the first curved rail is arranged in the middle of the side panel, and the bottom end is arranged parallel to the vertical rail, the top end of the second curved rail is arranged on a side of the side panel away from the flipping and unloading assembly, and the bottom end is arranged parallel to the vertical rail, and the spacing between the bottom ends of the vertical rail, the first curved rail and the second curved rail is adapted to the diameter of the marker.

[0018] The output ends of the first clamping jaw cylinder are fixedly connected with two elastic blocks.

[0019] A square notch is provided at the bottom of the side plate near the flipping and blanking component, a passing block for a marker pen to pass through is fixedly arranged in the square notch, a fixing plate is provided on one side of the passing block, a second horizontal push cylinder is fixedly connected to one side of the fixing plate, an output end of the second horizontal push cylinder is fixedly connected to the passing block, a first sensor is provided on the outside of the square notch, the first sensor is connected to a fixing seat outside the side plate, and the first sensor is used to sense whether the blanking of the marker pen is abnormal.

[0020] Compared with the prior art, the present invention has the following characteristics and beneficial effects:

[0021] The present invention realizes high automation, stability and high efficiency. The loading of pencil boxes starts from the box feeding conveyor belt. The box feeding assembly places the pencil boxes on the tooling body. The tooling moving assembly drives the tooling body to move forward. When loading, the tooling fixed assembly lifts the tooling body to ensure the stability and accuracy of loading. At the same time, the tooling moving assembly can continue to move forward, so that there is no mutual influence between the loading and the tooling moving assembly, ensuring efficient and fast assembly.

[0022] The present invention provides a blanking assembly, and two spaces for placing marker pens are formed between the two side plates of the blanking assembly, so that marker pens of two colors can be placed therein. The pushing assembly can push the dropped marker pens to the bottom of the flip blanking assembly, and the flip blanking assembly can flip the marker pens and make them fall into the pen box. The provision of multiple blanking units and the staggered provision of the flip blanking assembly make the colors of the marker pens that can be packaged more diverse, thus solving the problem that multiple marker pens cannot be placed in the same box.

[0023] The present invention realizes automatic feeding of empty pencil boxes by setting a box feeding assembly, which can move the empty pencil boxes on the box feeding conveyor belt to the tooling body;

[0024] The present invention provides a cover closing assembly, wherein the guide plate of the cover closing assembly can slowly fold up the buckle during the movement of the pencil box; the cover closing rod can slowly fold up the box cover during the movement of the pencil box, and then the third thrust cylinder and the fourth thrust cylinder are used to press the box cover and buckle the buckle, thereby increasing the packaging efficiency;

[0025] The present invention provides a box discharging component, which can absorb and take out the pen box with markers and buckles fastened onto a box discharging conveyor belt, thereby increasing work efficiency and realizing automatic taking out of the pen box.

[0026] The present invention sets a tooling circulation component, which can lift the tooling body, put it into another tooling moving component for flow, and then put it into the tooling moving component for loading, so that the tooling body can circulate in the system, avoiding manual handling of the tooling body, achieving a high degree of automation, and increasing packaging efficiency;

[0027] The present invention uses the structure and position setting of the tool fixing assembly so that the tool body can be lifted up when operation is required, and the transmission chain can continue to move after the tool body is lifted up, thereby ensuring the work efficiency of the marker box packing, and also avoiding the problem of inaccurate assembly caused by the tool body shaking due to the transmission chain;

[0028] The present invention sets an obtuse angle inside the loading tool so that the loading tool can be adapted to markers of different shapes, ensuring that the plane of the marker is facing upward after the vibrator vibrates, thereby facilitating the first pneumatic suction cup to absorb the marker.

[0029] The present invention provides the first pen mover and the second pen mover, and the first pen mover and the second pen mover can push and vibrate the marker pen at a certain frequency, so that the end of the marker pen will not be stuck in the pen placement space and fall with gravity, thereby avoiding the marker pen from being stuck;

[0030] The present invention arranges an elastic block, which plays a role of buffering and increasing friction. The arrangement of the elastic block provides a clearance for the movement of the first clamping jaw cylinder, thereby avoiding damage or scratches to the pencil case caused by rigid contact between the output end of the first clamping jaw cylinder and the pencil case, and also avoiding the problem of difficulty in clamping. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 It is the overall structural front view of the present invention;

[0032] Figure 2 It is a partial view of the top view of the overall structure of the present invention;

[0033] Figure 3 It is a schematic diagram of the connection structure of the tooling moving assembly in the present invention;

[0034] Figure 4 It is a schematic diagram of the structure of the tooling body in the present invention;

[0035] Figure 5 It is a schematic diagram of the overall structure of the blanking assembly in the present invention;

[0036] Figure 6 It is a partial enlarged view of the blanking assembly in the present invention;

[0037] Figure 7 It is a schematic diagram of the connection structure at the bottom of the blanking assembly in the present invention;

[0038] Figure 8 It is a full cross-sectional side view of the material loading tooling in the present invention;

[0039] Fig. 9 This is a front view of the overall structure of the tooling fixing assembly of the present invention;

[0040] Fig.10 It is a side view of the overall structure of the tooling fixing assembly of the present invention;

[0041] Fig.11 It is a schematic diagram of the overall structure of the cover closing assembly in the present invention;

[0042] Fig.12 is a top view of the cover assembly of the present invention;

[0043] Fig.13 is a front view of the cover assembly of the present invention;

[0044] Fig.14 It is a schematic diagram of the overall structure of the box discharging assembly in the present invention;

[0045] Fig.15 It is a schematic diagram of the overall structure of the box feeding assembly in the present invention;

[0046] Fig.16It is a schematic diagram of the overall structure of the tooling circulation assembly in the present invention;

[0047] Fig.17 It is a partial structural schematic diagram of the blanking assembly in the present invention.

[0048] The figures are marked as follows: 1, pencil case; 2, blanking unit; 10, frame; 11, tooling moving assembly; 111, guide rail; 112, transmission chain; 113, transmission sprocket; 12, tooling body; 121, bottom plate; 122, placement frame; 123, positioning notch; 124, column; 13, box-out conveyor belt; 14, box-in conveyor belt; 20, blanking assembly; 21, installation frame; 22, side plate; 220, pen-holding space; 221, vertical rail; 222, first arc rail; 223, first arc rail; Two arc rails; 224, first sensor; 225, square notch; 226, through block; 227, fixed plate; 228, second horizontal push cylinder; 23, first pen puller; 231, inclined rod; 232, second pen puller; 24, loading tool; 25, push assembly; 250, cross bar; 251, push cylinder; 252, first horizontal push cylinder; 26, vibrator; 27, flip unloading assembly; 270, flip mounting frame; 271, rotating cylinder; 272, push cylinder; 273, installation Mounting seat; 274, first pneumatic suction cup; 275, leaning block; 28, tooling fixing assembly; 281, tooling seat; 282, second sensor; 283, first thrust cylinder; 284, fixing plate; 285, push plate; 286, second thrust cylinder; 287, elastic member; 288, guide rod; 30, cover closing assembly; 31, assembly frame; 32, third thrust cylinder; 33, fourth thrust cylinder; 34, guide plate; 35, cover closing rod; 40, box discharging assembly; 41, box discharging frame; 42, first A translation cylinder; 421, a box-out vertical plate; 43, a fifth thrust cylinder; 44, a mounting plate; 45, a second pneumatic suction cup; 50, a box-in assembly; 51, a box-in rack; 52, a second translation cylinder; 521, a box-in vertical plate; 53, a sixth thrust cylinder; 54, a first clamping jaw cylinder; 55, an elastic block; 60, a tooling circulation assembly; 61, a tooling transfer rack; 62, a third translation cylinder; 621, a tooling transfer vertical plate; 63, a seventh thrust cylinder; 64, a second clamping jaw cylinder; 70, a controller. DETAILED DESCRIPTION

[0049] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0050] like Figure 1-17As shown, the marker pen packaging system of this embodiment includes a frame 10 and a tooling body 12, the tooling body 12 is used to place the pen box 1, a tooling moving assembly 11 for moving the tooling body 12 is fixedly installed on the inner side of the frame 10, and a plurality of blanking units 2 are fixedly installed on the top of the frame 10, each blanking unit 2 includes at least two blanking assemblies 20, and the blanking assembly 20 includes a mounting frame 21 and a flip blanking assembly 27, the mounting frame 21 is fixedly connected to the frame 10, and two side plates 22 are fixedly connected to the inner side of the mounting frame 21, and the two side plates 22 are arranged parallel to each other, and two pen placement spaces 220 for placing the ends of the marker pens are arranged on the side close to the side plate 22, and the bottom of the pen placement space 220 is provided with a discharge port, and the discharge port is provided. The material port is arranged vertically downward, and the flipping and unloading assembly 27 is arranged on one side of the two side plates 22. The flipping and unloading assembly 27 includes a flipping mounting frame 270 and a support block 275. The flipping mounting frame 270 is fixedly mounted on the mounting frame 21. A rotating cylinder 271 is fixedly connected to the flipping mounting frame 270. A push-down cylinder 272 is fixedly connected to the output end of the rotating cylinder 271. The rotating cylinder 271 can rotate the push-down cylinder 272 by 90 degrees. A mounting seat 273 is fixedly connected to the output end of the push-down cylinder 272. At least two first pneumatic suction cups 274 are fixedly connected to the mounting seat 273. The support block 275 is fixedly connected to one side in the mounting frame 21. A wavy groove is opened on the support block 275. The position of the support block 275 is the same as that of the support block 275. The first pneumatic suction cup 274 is corresponding, and each flipping and unloading assembly 27 of the unloading unit 2 is staggered, so that the markers installed in each flipping and unloading assembly 27 can be in the same row of the pen box 1; a pushing assembly 25 is arranged below the two side plates 22, and the pushing assembly 25 includes a cross bar 250, and the cross bar 250 is fixedly connected to the installation frame 21, and an upper push cylinder 251 is fixedly connected to one side of the cross bar 250, and the output end of the upper push cylinder 251 is fixedly connected to the first horizontal push cylinder 252, and the output end of the first horizontal push cylinder 252 is fixedly connected to the loading tooling 24, and the pushing assembly 25 is used to push out the loading tooling 24, and the loading tooling 24 contains the transfer markers, and an inverted wave-shaped groove is opened on the loading tooling 24. The loading tooling 24 is arranged below the discharge ports of the two pen-holding spaces 220; a tooling fixing assembly 28 for lifting the tooling body 12 is arranged below the flipping and unloading assembly 27; when the pen box 1 is transferred to the bottom of the flipping and unloading assembly 27, the tooling fixing assembly 28 lifts the tooling body 12, and the marker falls into the wavy groove on the loading tooling 24, and the loading tooling 24 is pushed out by the first horizontal push cylinder 252 and pushed up by the upward push cylinder 251, and then the first pneumatic suction cup 274 sucks up the marker, the rotating cylinder 271 rotates 90 degrees, and then the downward push cylinder 272 pushes the marker to the wavy groove of the support block 275, and the first pneumatic suction cup 274 releases the marker, and the marker falls into the corresponding grid of the pen box 1.

[0051] Furthermore, a first pen mover 23 is fixedly provided on one side of the two side plates 22, and a second pen mover 232 is fixedly provided between the two side plates 22. The output ends of the first pen mover 23 and the second pen mover 232 respectively extend into the gaps between the corresponding pen placement spaces 220. The first pen mover 23 and the second pen mover 232 perform irregular pushing and vibration to prevent the marker from getting stuck. A vibrator 26 is fixedly installed on the bottom end of the loading tooling 24. The vibrator 26 vibrates so that the flatter side of the polygonal marker is always facing upward, which is convenient for the first pneumatic suction cup 274 to absorb the marker. The bottom end of the wavy groove of the loading tooling 24 is set at an obtuse angle.

[0052] Furthermore, the tooling moving component 11 includes two guide rails 111, the two guide rails 111 are fixedly connected to the frame 10, the two guide rails 111 are arranged parallel to each other front and back, a motor is fixedly installed at one end of the two guide rails 111, two transmission sprockets 113 are fixedly installed at the output end of the motor, the positions of the two transmission sprockets 113 correspond to the two guide rails 111, a second transmission sprocket is arranged on the side of the two guide rails 111 away from the two transmission sprockets 113, the second transmission sprocket and the transmission sprocket 113 are transmission-connected with a transmission chain 112, the two guide rails 111 are slidably connected with a transmission chain 112, the transmission chain 112 is a multiple chain, and the transmission sprocket 113 is used to drive the transmission chain 112; the two transmission chains 112 are used to move the tooling body 12.

[0053] Furthermore, there are two tooling moving components 11, both of which are arranged in the frame 10 and in parallel, and both ends of the two tooling moving components 11 are provided with tooling fixing components 28 for lifting the tooling body 12, and both ends above the two tooling moving components 11 are provided with tooling circulation components 60, and the tooling circulation components 60 include a tooling transfer frame 61, and the tooling transfer frame 61 is fixedly connected to the frame 10, and a third translation cylinder 62 is fixedly installed on one side of the tooling transfer frame 61, and the output end of the third translation cylinder 62 is fixedly connected to the tooling Transfer vertical plate 621, a seventh thrust cylinder 63 is fixedly installed on one side of the tooling transfer vertical plate 621, and the output end of the seventh thrust cylinder 63 is fixedly connected to the second clamping cylinder 64, and the second clamping cylinder 64 is used to clamp the tooling body 12; the tooling body 12 moves to the bottom of the tooling circulation component 60, and the tooling fixing component 28 lifts the tooling body 12, and the seventh thrust cylinder 63 pushes the second clamping cylinder 64 to move downward, and the second clamping cylinder 64 supports the inner wall of the placement frame 122, and then the third translation cylinder 62 moves to move the tooling body 12 to another tooling moving component 11.

[0054] Furthermore, a cover closing component 30 is arranged on the top of the tool moving component 11, and the cover closing component 30 includes a component frame 31, a guide plate 34 and a cover closing rod 35. The component frame 31 is fixedly connected to the side wall of the tool moving component 11, a third thrust cylinder 32 is fixedly connected to one side of the component frame 31, and a fourth thrust cylinder 33 is fixedly connected to the top. The output ends of the third thrust cylinder 32 and the fourth thrust cylinder 33 both pass through the component frame 31, one end of the guide plate 34 is fixedly connected to the blanking component 20, and the other end is inclined upward. The cover closing rod 35 is fixedly connected to the blanking component 20. One end is fixedly connected to the blanking assembly 20, and the other end is spirally arranged in the forward direction of the tooling body; a tooling fixing assembly 28 for lifting the tooling body 12 is arranged below the closing assembly 30; when the pencil box 1 moves into the closing assembly 30, as the pencil box 1 moves, the box cover of the pencil box 1 is turned over and closed under the guidance of the closing rod 35, and is then tightened under the action of the fourth thrust cylinder 33; the buckle of the pencil box 1 is turned over and stuck on the buttonhole under the guidance of the guide plate 34, and is then tightened under the push of the third thrust cylinder 32.

[0055] Furthermore, a controller 70 is fixedly arranged in the middle of one side of the frame 10, and a box-out conveyor belt 13 and a box-in conveyor belt 14 are respectively arranged on the left and right sides of the controller 70, and the box-out conveyor belt 13 and the box-in conveyor belt 14 are both fixedly installed on the frame 10; a box-introducing assembly 50 is fixedly arranged on one side of the plurality of blanking units 2, and the box-introducing assembly 50 includes a box-introducing frame 51, and the box-introducing frame 51 is fixedly connected to the frame 10, and a second translation cylinder 52 is fixedly installed on one side of the box-introducing frame 51, and a box-introducing vertical plate 521 is fixedly installed on the output end of the second translation cylinder 52, and the box-introducing vertical plate 52 A sixth thrust cylinder 53 is fixedly installed on one side of 1, and a first clamping claw cylinder 54 is fixedly installed on the output end of the sixth thrust cylinder 53. The first clamping claw cylinder 54 is used to clamp the pencil box 1; the pencil box 1 moves on the box feeding conveyor belt 14 into the box feeding assembly 50, and then the sixth thrust cylinder 53 pushes the first clamping claw cylinder 54 to move downward, the first clamping claw cylinder 54 clamps the inner wall of the pencil box 1 and lifts the pencil box 1, the second translation cylinder 52 moves the pencil box 1 to the tooling moving assembly 11 and places it, and the sixth thrust cylinder 53 and the first clamping claw cylinder 5 place the pencil box 1 on the tooling body.

[0056] Further, a box discharging assembly 40 is arranged on one side of the plurality of blanking units 2 away from the box feeding assembly 50, and the box discharging assembly 40 includes a box discharging frame 41, and the box discharging frame 41 is fixedly connected to the frame body 10, and a first translation cylinder 42 is fixedly installed on one side of the box discharging frame 41, and a box discharging vertical plate 421 is fixedly installed on the output end of the first translation cylinder 42, and a fifth thrust cylinder 43 is fixedly installed on one side of the box discharging vertical plate 421, and a mounting plate 44 is fixedly installed on the output end of the fifth thrust cylinder 43, and a second pneumatic suction cylinder 43 is fixedly installed at each of the four corners of the mounting plate 44. Plate 45, the second pneumatic suction cup 45 is used to suck the pencil box 1; the bottom of the box output assembly 40 is provided with a tool fixing assembly 28 for lifting the tool body 12; when the pencil box 1 moves into the box output assembly 40, the fifth thrust cylinder 43 pushes the mounting plate 44 to move downward, the second pneumatic suction cup 45 on the mounting plate 44 sucks the pencil box 1 and lifts it, the first translation cylinder 42 moves the pencil box 1 to above the box output conveyor 13, and then the fifth thrust cylinder 43 and the second pneumatic suction cup 45 place the pencil box 1 on the box output conveyor 13.

[0057] Furthermore, the tooling body 12 includes a base plate 121, and positioning notches 123 are provided at both ends of the base plate 121. The tooling fixing assembly 28 includes a tooling seat 281 and a second sensor 282. The second sensor 282 is fixedly installed on the tooling seat 281 and is used to sense the position of the tooling body 12. The top of the tooling seat 281 is fixedly connected with a first thrust cylinder 283 and a second thrust cylinder 286. The output end of the second thrust cylinder 286 is adapted to the positioning notch 123. The top of the first thrust cylinder 283 is fixedly connected with a fixed disk 284, and a push disk 285 is arranged above the fixed disk 284. The output end of the first thrust cylinder 283 passes through the fixed disk 284 and is fixedly connected to the push disk 285. A placement frame 122 is fixedly provided at the top of the base plate 121, and a column 124 is arranged on one side of the placement frame 122, and the bottom end of the column 124 is fixedly connected to the base plate 121.

[0058] Furthermore, elastic members 287 are fixedly provided at the four corners of the top of the push plate 285. The elastic members 287 play a role in buffering and increasing friction. The elastic members 287 ensure that the tooling body 12 has sufficient friction after being lifted up, and will not be displaced. At the same time, scratches caused by the contact between the push plate 285 and the tooling body 12 are also avoided; guide rods 288 are fixedly provided near the four corners of the bottom end of the push plate 285. The bottom end of the guide rod 288 passes through the fixed plate 284 and is slidably connected to the fixed plate 284. The guide rod 288 ensures the stability of the movement of the push plate 285, thereby ensuring the accuracy of the equipment.

[0059] Furthermore, two pen placement spaces 220 are formed by a vertical rail 221, a first curved rail 222 and a second curved rail 223, and the vertical rail 221, the first curved rail 222 and the second curved rail 223 are fixedly connected to the side panel 22, the vertical rail 221 is arranged on a side of the side panel 22 close to the flipping and blanking assembly 27, the top end of the first curved rail 222 is arranged in the middle of the side panel 22, and the bottom end is arranged parallel to the vertical rail 221, the top end of the second curved rail 223 is arranged on a side of the side panel 22 away from the flipping and blanking assembly 27, and the bottom end is arranged parallel to the vertical rail 221, and the spacing between the bottom ends of the vertical rail 221, the first curved rail 222 and the second curved rail 223 is adapted to the diameter of the marker; an inclined rod 231 is arranged above the middle bending portion of the first curved rail 222, the second pen puller 232 is arranged between the inclined rod 231 and the second curved rail 223, and the two ends of the second pen puller 232 are respectively fixedly connected to the corresponding inclined rod 231.

[0060] Furthermore, two elastic blocks 55 are fixedly connected to the output ends of the first clamping jaw cylinder 54 , and the elastic blocks 55 can prevent the pencil case from sliding, thereby further preventing the first clamping jaw cylinder 54 from scratching the pencil case.

[0061] Furthermore, a square notch 225 is provided at the bottom of the side plate 22 near the flip blanking assembly 27, a through block 226 for a marker pen to pass through is fixedly provided in the square notch 225, a long hole for the marker pen to pass through is provided on the through block 226, a fixing plate 227 is provided on one side of the through block 226, both ends of the fixing plate 227 are fixedly connected to the mounting frame, a second horizontal push cylinder 228 is fixedly connected to one side of the fixing plate 227, and an output end of the second horizontal push cylinder 228 is fixedly connected to the through block 226, The block 226 usually blocks the unloading port of the pen placement space 220. When loading is required, the second push cylinder 228 pushes the block 226 to allow the marker to pass through and fall into the loading tooling 24, and then pushes the block 226 back to its original position; a first sensor 224 is provided on the outer side of the square notch 225, and a through hole is opened on the block 226 for the laser of the first sensor 224 to pass through. The first sensor 224 is connected to the outer fixing seat of the side plate 22, and the first sensor 224 is used to sense whether the unloading of the marker is abnormal.

[0062] A marker pen packaging method comprises the following steps:

[0063] S1: The tooling body 12 is placed on the tooling moving assembly 11 below the flipping and unloading assembly 27, and the pen box 1 is placed on the tooling body 12. The tooling body 12 moves forward along with the transmission chain 112, and both ends of the marker pen fall from the pen placement space 220. The second horizontal push cylinder 228 pushes the passing block 226 so that the marker pen passes through the passing block 226 and falls onto the loading tooling 24;

[0064] S2: When the tooling body 12 moves to the bottom of the blanking assembly 20, the output end of the second thrust cylinder 286 is clamped on the positioning notch 123, the second sensor 282 senses the position of the tooling body 12, and the first thrust cylinder 281 lifts the tooling body 12;

[0065] S3: The horizontal push cylinder 252 pushes the material loading tooling 24 to move toward the flipping unloading assembly 27. After reaching the bottom of the first pneumatic suction cup 274, the upward push cylinder 251 pushes the horizontal push cylinder 252 and the material loading tooling 24 upward, and the first pneumatic suction cup 274 sucks up the marker pen. The rotating cylinder 271 rotates the downward push cylinder 272 and the first pneumatic suction cup 274 to make the marker pen in a vertical state. The downward push cylinder 272 pushes the mounting seat 273 and the first pneumatic suction cup 274 to make the marker pen contact with the wavy groove of the support block 275. The first pneumatic suction cup 274 releases the marker pen to make it fall into the grid in the pen box 1, and then the first thrust cylinder 281 and the second thrust cylinder 28 are retracted, and the tooling body 12 continues to move forward;

[0066] S4: Repeat S3 multiple times;

[0067] Further, in step S1, the tooling body 12 enters the box feeding assembly 50, the output end of the second thrust cylinder 286 is clamped on the positioning notch 123, the second sensor 282 senses the position of the tooling body 12, the first thrust cylinder 281 lifts the tooling body 12, the first gripper cylinder 54 grabs the empty pencil box 1 from the box feeding conveyor belt 14, the second translation cylinder 52 drives the sixth thrust cylinder 53 and the first gripper cylinder 54 to move above the tooling body 12, the sixth thrust cylinder 53 moves down to place the pencil box 1 into the placement frame 122, at this time the first gripper cylinder 54 is released, the sixth thrust cylinder 53, the first thrust cylinder 281 and the second thrust cylinder 28 return to their positions, and the tooling body 12 continues to move forward;

[0068] Furthermore, it also includes S5: the tooling body 12 enters the cover closing assembly 30, the output end of the second thrust cylinder 286 is clamped on the positioning notch 123, the second sensor 282 senses the position of the tooling body 12, the first thrust cylinder 281 lifts the tooling body 12, and the cover of the pencil case 1 is guided to be flipped by the cover closing rod 35 during the forward movement, and the buckle is guided to be flipped by the guide plate, and then the fourth thrust cylinder 33 presses the cover, and the third thrust cylinder pushes the buckle to buckle it, and then the first thrust cylinder 281 and the second thrust cylinder 28 are retracted, and the tooling body 12 continues to move forward.

[0069] Furthermore, it also includes S6: the tooling body 12 enters the box output assembly 40, the output end of the second thrust cylinder 286 is clamped on the positioning notch 123, the second sensor 282 senses the position of the tooling body 12, the first thrust cylinder 281 lifts the tooling body 12, the fifth thrust cylinder 43 pushes the mounting plate 44 to move downward, the second pneumatic suction cup 45 on the mounting plate 44 sucks the pencil box 1, the fifth thrust cylinder 43 returns to its original position, the first translation cylinder 42 drives the fifth thrust cylinder 43 and the pencil box 1 to translate to above the box output conveyor belt 13, the fifth thrust cylinder 43 pushes the pencil box 1 to move downward, the second pneumatic suction cup 45 releases the pencil box 1, the pencil box 1 moves with the box output conveyor belt 13, and then the first thrust cylinder 281 and the second thrust cylinder 28 are retracted, and the tooling body 12 continues to move forward.

[0070] Furthermore, it also includes S7: the tooling body 12 enters the tooling circulation assembly 60, the output end of the second thrust cylinder 286 is clamped on the positioning notch 123, the second sensor 282 senses the position of the tooling body 12, the first thrust cylinder 281 lifts the tooling body 12, the seventh thrust cylinder 63 pushes the second clamping claw cylinder 64 downward, the second clamping claw cylinder 64 clamps the placement frame 122, and the seventh thrust cylinder 63 returns to its original position, the first thrust cylinder 281 and the second thrust cylinder 28 are retracted, and the third translation The cylinder moves the tooling body 12 to another tooling moving assembly 11 and places it on it. At this time, the seventh thrust cylinder 63 pushes the second clamping cylinder 64 and the tooling body 12 to move downward, and then the second clamping cylinder 64 and the seventh thrust cylinder 63 return to their original positions, and the tooling body 12 moves with the tooling moving assembly 11; when the tooling body 12 moves with the tooling moving assembly 11 to another tooling circulation assembly 60, the tooling circulation assembly 60 again places the tooling body 12 on the tooling moving assembly 11 below the flipping and unloading assembly 27.

[0071] Although embodiments of the invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A marker pen packaging system, characterized in that: The utility model comprises a frame (10) and a tooling body (12), wherein the tooling body (12) is used to place a pencil case (1), a tooling moving assembly (11) for moving the tooling body (12) is fixedly installed on the inner side of the frame (10), a plurality of blanking units (2) are fixedly installed on the top of the frame (10), the blanking units (2) comprise at least two blanking assemblies (20), the blanking assembly (20) comprises a mounting frame (21) and a flip blanking assembly (27), the mounting frame (21) is fixedly connected to the frame (10), and two side plates ( 22), the two side plates (22) are arranged parallel to each other, two pen placement spaces (220) for placing the ends of marker pens are arranged on the adjacent sides of the side plates (22), and the bottoms of the pen placement spaces (220) are provided with discharge ports, the flipping and unloading assembly (27) is arranged on one side of the two side plates (22), the flipping and unloading assembly (27) comprises a flipping mounting frame (270) and a support block (275), the flipping mounting frame (270) is fixedly connected to the mounting frame (21), the flipping mounting frame (270) is fixedly connected to a rotating cylinder (271), and the rotating cylinder The output end of (271) is fixedly connected to a push-down cylinder (272), the output end of the push-down cylinder (272) is fixedly connected to a mounting seat (273), at least two first pneumatic suction cups (274) are fixedly connected to the mounting seat (273), the support block (275) is fixedly connected to one side of the mounting frame (21), a wavy groove is formed on the support block (275), the position of the support block (275) corresponds to the first pneumatic suction cup (274), and each flipping and blanking component (27) of the blanking unit (2) is staggered; a push group is arranged below the two side plates (22). The push assembly (25) comprises a cross bar (250), the cross bar (250) is fixedly connected to the mounting frame (21), one side of the cross bar (250) is fixedly connected to an upward push cylinder (251), the output end of the upward push cylinder (251) is fixedly connected to a first horizontal push cylinder (252), the output end of the first horizontal push cylinder (252) is fixedly connected to a loading tool (24), and the loading tool (24) is provided with an inverted wave-shaped groove; a tool fixing assembly (28) for lifting the tool body (12) is provided below the flipping and unloading assembly (27); A first pen mover (23) is fixedly arranged on one side of the two side plates (22), and a second pen mover (232) is fixedly arranged between the two side plates (22), and the output ends of the first pen mover (23) and the second pen mover (232) respectively extend into the gap between the corresponding pen placement spaces (220); a vibrator (26) is fixedly installed at the bottom end of the material loading tooling (24), and the bottom end of the wave-shaped groove of the material loading tooling (24) is set at an obtuse angle; the two pen placement spaces (220) are formed by a vertical rail (221), a first arc-shaped rail (222) and a second arc-shaped rail (223), and the vertical rail (221), the first arc-shaped rail (222) and the second arc-shaped rail (223) are connected to each other. The arc rail (222) and the second arc rail (223) are fixedly connected to the side plate (22); the vertical rail (221) is arranged on a side of the side plate (22) close to the flipping and blanking assembly (27); the top end of the first arc rail (222) is arranged in the middle of the side plate (22), and the bottom end is arranged parallel to the vertical rail (221); the top end of the second arc rail (223) is arranged on a side of the side plate (22) away from the flipping and blanking assembly (27), and the bottom end is arranged parallel to the vertical rail (221); the spacing between the bottom ends of the vertical rail (221), the first arc rail (222), and the second arc rail (223) is adapted to the diameter of the marker pen; A lid closing assembly (30) is arranged on the top of the tool moving assembly (11), and the lid closing assembly (30) comprises an assembly frame (31), a guide plate (34) and a lid closing rod (35). The assembly frame (31) is fixedly connected to the side wall of the tool moving assembly (11). A third thrust cylinder (32) is fixedly connected to one side of the assembly frame (31), and a fourth thrust cylinder (33) is fixedly connected to the top. The output ends of the third thrust cylinder (32) and the fourth thrust cylinder (33) both pass through the assembly frame (31). One end of the guide plate (34) is fixedly connected to the blanking assembly (20), and the other end is arranged obliquely upward. One end of the lid closing rod (35) is fixedly connected to the blanking assembly (20), and the other end is arranged spirally forward. A tool fixing assembly (28) for lifting the tool body (12) is arranged below the lid closing assembly (30).

2. A marker pen packaging system according to claim 1, characterized in that: The tooling moving assembly (11) comprises two guide rails (111), the two guide rails (111) are fixedly connected to the frame (10), the two guide rails (111) are arranged parallel to each other, a motor is fixedly mounted on one end of the two guide rails (111), two transmission sprockets (113) are fixedly mounted on the output ends of the motors, a transmission chain (112) is slidably connected to the two guide rails (111), and the transmission sprockets (113) are used to drive the transmission chain (112).

3. A marker pen packaging system according to claim 2, characterized in that: The number of the tooling moving components (11) is two, and both ends of the two tooling moving components (11) are provided with a tooling fixing component (28) for lifting the tooling body (12). Both ends above the two tooling moving components (11) are provided with a tooling circulation component (60), and the tooling circulation component (60) comprises a tooling transfer frame (61), and the tooling transfer frame (61) is fixedly connected to the frame body (10). A third translation cylinder (62) is fixedly installed on one side of the tooling transfer frame (61), and the output end of the third translation cylinder (62) is fixedly connected to a tooling transfer vertical plate (621). A seventh thrust cylinder (63) is fixedly installed on one side of the tooling transfer vertical plate (621), and the output end of the seventh thrust cylinder (63) is fixedly connected to a second clamping claw cylinder (64), and the second clamping claw cylinder (64) is used to clamp the tooling body (12).

4. The marker pen packaging system according to claim 1, characterized in that: A controller (70) is fixedly arranged in the middle of one side of the frame (10), and a box-discharging conveyor belt (13) and a box-input conveyor belt (14) are respectively arranged on the left and right sides of the controller (70), and the box-discharging conveyor belt (13) and the box-input conveyor belt (14) are both fixedly mounted on the frame (10); a box-input assembly (50) is fixedly arranged on one side of the plurality of blanking units (2), and the box-input assembly (50) comprises a box-input frame (51), and the box-input frame (51) is fixedly connected to the frame (10), and a second translation cylinder (52) is fixedly mounted on one side of the box-input frame (51), and a box-input vertical plate (521) is fixedly mounted on the output end of the second translation cylinder (52), and a sixth thrust cylinder (53) is fixedly mounted on one side of the box-input vertical plate (521), and a first clamping claw cylinder (54) is fixedly mounted on the output end of the sixth thrust cylinder (53), and the first clamping claw cylinder (54) is used for clamping the pencil case (1).

5. A marker pen packaging system according to claim 4, characterized in that: A box discharging assembly (40) is arranged on one side of the plurality of blanking units (2) away from the box feeding assembly (50), the box discharging assembly (40) comprising a box discharging frame (41), the box discharging frame (41) being fixedly connected to the frame body (10), a first translation cylinder (42) being fixedly mounted on one side of the box discharging frame (41), a box discharging vertical plate (421) being fixedly mounted on the output end of the first translation cylinder (42), a fifth thrust cylinder (43) being fixedly mounted on one side of the box discharging vertical plate (421), a mounting plate (44) being fixedly mounted on the output end of the fifth thrust cylinder (43), second pneumatic suction cups (45) being fixedly mounted at four corners of the mounting plate (44), the second pneumatic suction cups (45) being used to suck the pen box (1); a tool fixing assembly (28) for lifting the tool body (12) is arranged at the bottom of the box discharging assembly (40).

6. A marker pen packaging system according to any one of claims 1, 3 and 5, characterized in that: The tooling body (12) comprises a bottom plate (121), both ends of the bottom plate (121) are provided with positioning notches (123), the tooling fixing assembly (28) comprises a tooling seat (281) and a second sensor (282), the second sensor (282) is fixedly mounted on the tooling seat (281) and is used to sense the position of the tooling body (12), the top end of the tooling seat (281) is fixedly connected to a first thrust cylinder (283) and a second thrust cylinder (286), the output end of the second thrust cylinder (286) is matched with the positioning notch (123), the top end of the first thrust cylinder (283) is fixedly connected to a fixing plate (284), a push plate (285) is arranged above the fixing plate (284), and the output end of the first thrust cylinder (283) passes through the fixing plate (284) and is fixedly connected to the push plate (285).

7. The marker pen packaging system according to claim 6, characterized in that: Elastic members (287) are fixedly provided at the four corners of the top of the push plate (285), and guide rods (288) are fixedly provided near the four corners of the bottom of the push plate (285), and the bottom end of the guide rod (288) passes through the fixed plate (284) and is slidably connected to the fixed plate (284).

8. The marker pen packaging system according to claim 1, characterized in that: A square notch (225) is provided at the bottom of the side plate (22) near the flip blanking assembly (27); a passing block (226) for passing a marker pen is fixedly arranged in the square notch (225); a fixing plate (227) is arranged on one side of the passing block (226); a second horizontal push cylinder (228) is fixedly connected to one side of the fixing plate (227); an output end of the second horizontal push cylinder (228) is fixedly connected to the passing block (226); a first sensor (224) is arranged on the outside of the square notch (225); the first sensor (224) is connected to an outer fixing seat of the side plate (22); and the first sensor (224) is used to sense whether the blanking of the marker pen is abnormal.

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