CN114933044A

CN114933044A - Packaging paperboard binding machine

Info

Publication number: CN114933044A
Application number: CN202210617153.5A
Authority: CN
Inventors: 不公告发明人
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-06-01
Filing date: 2022-06-01
Publication date: 2022-08-23

Abstract

The invention relates to the technical field of binding machines, in particular to a packaging paperboard binding machine which comprises a roller conveyor belt, a stop rod, an inclined top frame, a binding machine main body, a sorting mechanism, a baffle mechanism and a paperboard stack, wherein the stop rod is fixed at the top of one side of the roller conveyor belt, the inclined top frame is welded at one end, close to the stop rod, of the roller conveyor belt, the sorting mechanism is installed above the top of the inclined top frame, two second fixing plates are connected to the bottom of the sorting mechanism, two sides of the inclined top frame are respectively welded to the two second fixing plates, a binding groove is formed between the two second fixing plates, the paperboard stack is placed in the binding groove in a sliding mode, and the binding machine main body is fixed to the bottom end of the inclined top frame. According to the invention, through the design of the arranging mechanism and the baffle mechanism, the complicated steps that the packing paperboards need to be arranged by manual assistance during production and then are transported to the binding machine for binding and packaging are solved, the direction of the paperboards and the neatness of stacking can be automatically adjusted, and the paperboards are bound and packaged by sliding down the inclined top frame.

Description

Packaging paperboard binding machine

Technical Field

The invention relates to the technical field of binding machines, in particular to a packaging paperboard binding machine.

Background

A binding machine, also called a strapping machine, is one type of baler. It is a machine that winds the packing material with rope and self-tightens and ties, and the packer is generally used for binding light-weight articles.

The prior binding machine generally carries the articles to be bound by hands, and the articles are placed on the binding machine to be bound and packed, in particular to the articles of wrapping paper plates. When the packing cardboard is produced, need earlier through the manual work arrangement cardboard, transport to the bundling machine and tie up the packing, the step is loaded down with trivial details and not consistent, ties up inefficiency, and the workman need expend a large amount of time energy and wait for cardboard production, just can arrange in order after the cardboard accumulates a certain amount and tie up, has caused the waste of manpower and materials.

Disclosure of Invention

The invention provides a packaging board binding machine aiming at the problems in the prior art. The invention discloses a packaging paperboard binding machine which is designed for solving the problems that the operation steps of the existing packaging paperboard binding machine are complicated and are not consistent, the binding can be realized only by manual auxiliary arrangement, the efficiency is low and the like.

The technical scheme adopted by the invention for solving the technical problem is as follows: a packaging paperboard binding machine comprises a roller conveyor belt, a stop rod, an inclined top frame, a binding machine main body, a finishing mechanism, a baffle mechanism and a paperboard stack, wherein the stop rod is fixed at the top of one side of the roller conveyor belt, the inclined top frame is welded at one end, close to the stop rod, of the roller conveyor belt, the finishing mechanism is installed above the top of the inclined top frame, the bottom of the finishing mechanism is connected with two second fixing plates, the two second fixing plates are respectively welded at two sides of the inclined top frame, a binding groove is formed between the two second fixing plates, the paperboard stack is slidably placed in the binding groove, the binding machine main body is fixed at the bottom end of the inclined top frame, a binding belt is sleeved outside the position, below the binding machine main body, of the paperboard stack, and the baffle mechanism is fixedly connected to the bottom side of the binding machine main body;

finishing mechanism includes push pedal mechanism, bottom plate, first baffle, diaphragm, first slip draw-in groove and first pneumatic cylinder, it has the bottom plate to incline the roof frame top to articulate, push pedal mechanism is installed to the bottom plate bottom, push pedal mechanism connects in oblique roof frame top, just the diaphragm is all installed to the bottom plate both sides, the diaphragm is all connected in push pedal mechanism, diaphragm bottom both sides are all reserved there is first slip draw-in groove, two first slip draw-in groove sets up in oblique roof frame middle part, just inside equal sliding connection of first slip draw-in groove has first baffle, first baffle is installed between bottom plate and second fixed plate, just first baffle bottom all is connected with first pneumatic cylinder, first pneumatic cylinder afterbody welds in oblique roof frame bottom.

Preferably, the push pedal mechanism includes pressure switch, electric telescopic handle, slide bar, fixed block, pull rod, slider, slip pull block, carriage release lever and fixture block, the fixture block welds in oblique roof rack top middle part, the slip joint has the slip to pull the block in the fixture block middle part, the slip pulls the shorter one end of block and stretches out the bottom plate, just the welding of the longer one end of slip pull block has the carriage release lever, the carriage release lever keeps away from slip pull block one side and welds and have electric telescopic handle, the fixed block is installed respectively to the electric telescopic handle both sides, the fixed block welds in oblique roof rack upper surface, just the inside equal sliding connection of fixed block has the slide bar, two the slide bar is kept away from one end mutually and is welded respectively in two diaphragm bottoms, the equal sliding connection in carriage release lever both ends has the slider, and every slider is close to the equal symmetrical articulation in electric telescopic handle one side, and one of them pull rod rotates to be connected in oblique roof rack upper surface, another pull rod rotates to be connected in the slide bar lateral wall, just electric telescopic handle one end welding has pressure switch, pressure switch welds in oblique roof-rack upper surface, just pressure switch top contact is in the bottom plate bottom surface.

Preferably, baffle mechanism includes oblique chassis, second baffle, third fixed plate, second cylinder, second slip draw-in groove and second pneumatic cylinder, chassis top fixed connection is in binding machine main part bottom lateral wall to one side, the chassis top rotates to one side and is connected with the second cylinder, the third fixed plate is installed to the second cylinder below, the third fixed plate welds in oblique chassis both sides middle part, and two equal symmetries in third fixed plate both ends have seted up second slip draw-in groove, the inside equal slip joint of second slip draw-in groove has the second baffle, second baffle bottom all is connected with the second pneumatic cylinder, just second pneumatic cylinder afterbody all is fixed in oblique chassis bottom.

Preferably, the pin includes fixed rectangular block, rotary drum, arc piece and hypotenuse piece, fixed rectangular block welds in cylinder conveyer belt top one side and is close to oblique roof-rack one end, fixed rectangular block keeps away from oblique roof-rack one end welding and has the hypotenuse piece, the hypotenuse piece is kept away from fixed rectangular block one end welding and has the arc piece, the welding of hypotenuse piece hypotenuse interval has a plurality of rotary drums, just the distance of fixed rectangular block lateral wall to cylinder conveyer belt opposite side sets up to the shorter length of side of production cardboard.

Preferably, the bottom plate is including passing clamp plate, slide cartridge and pressing from both sides the groove, pass clamp plate one end and articulate in oblique roof frame top, just pass the clamp plate bottom and contact in pressure switch, pass the inside rotation of clamp plate and install a plurality of slide cartridges, pass the clamp plate both sides and all seted up the pressing from both sides groove, just the slide bar keeps away from the equal sliding connection in pressing from both sides inslot portion of one end mutually.

Preferably, a first fixing plate is arranged above the joint of the roller conveyor belt and the inclined top frame, and the first fixing plate is positioned below a roller of the roller conveyor belt.

Preferably, one end, far away from the moving rod, of the sliding pull block is welded with a poking plate, and the poking plate is located below the first fixing plate.

Preferably, a plurality of first rollers are rotatably arranged in the middle of the inclined top frame between the two second fixing plates, and anti-skid rubber is fixedly arranged on the arc-shaped surface of the arc-shaped block.

Preferably, the distance between the pressure transmission plate and the upper surface of the inclined top frame is equal to the height of the pressure switch, and the height of the pressure switch is larger than the heights of the fixed block, the sliding block and the clamping block.

Preferably, the binding machine body, the first hydraulic cylinder and the second hydraulic cylinder are electrically connected to a controller.

The invention has the beneficial effects that:

(1) the invention relates to a packaging paperboard binding machine, which adopts a sorting mechanism and a push plate mechanism, when the power supply of an electric telescopic rod is started, the electric telescopic rod can make reciprocating telescopic motion, and drives a moving rod to make reciprocating motion, when the moving rod moves along with the extension of the electric telescopic rod, a sliding pulling block is driven to slide towards the outside of a clamping block, the sliding pulling block drives a stirring plate to enable a paperboard to approach a first baffle plate, so that the paperboards can be gathered and tidied more, the moving rod drives sliding blocks at two ends to move towards the clamping block, the sliding blocks pull two pull rods outwards, one pull rod rotates around a fixed point, the other pull rod can pull the sliding rod to approach the fixed block, transverse plates welded at one ends of the sliding rods are pulled and approach each other, the transverse plates can sort the paperboards falling on the surface of a bottom plate, so that long edges of the paperboards can be neatly stacked together, when the carriage release lever shortens and removes along with electric telescopic handle, can drive the slip and draw the piece to slide along the fixture block, and the slip draws the piece to drive the stirring board and keeps away from the cardboard of putting in order, and the carriage release lever can drive the slider removal at both ends, the slider promotes two pull rods to the electric telescopic handle direction, a pull rod rotates round by fixed point, another pull rod can promote the slide bar and keep away from to the fixed block, two blocks of diaphragms are kept away from each other, can adjust the frequency that electric telescopic handle extension and shortened according to the production transfer rate of cardboard, with the speed that adapts to the cardboard and produces, can accomplish automatic arrangement cardboard through push pedal mechanism, manual operation has been reduced, need not consume time to wait for carrying out manual arrangement again after the cardboard produces.

(2) The invention relates to a packaging paperboard binding machine, which adopts a baffle mechanism, when a paperboard pile slides into a binding groove, a binding machine main body can automatically identify and begin to bind the paperboard pile, when the binding machine main body finishes binding, a signal can be transmitted to a controller, the controller can control a second hydraulic cylinder positioned above to extend and drive the second baffle positioned above to be away from each other, as a first roller is arranged below the paperboard pile, the paperboard pile can slide down to a position between third fixed plates and is contacted with the second baffle positioned at the bottom, the binding machine main body can automatically identify and begin to bind the paperboard pile, both sides of the middle part of the paperboard pile are bound with binding tapes, when the binding machine main body finishes binding, the controller can transmit a signal to the controller, the controller can control the second hydraulic cylinder positioned below to extend and drive the second baffle positioned above to be away from each other, so that the bound paperboard pile slides out of the third fixed plates, the second hydraulic cylinder is controlled by the controller to be shortened, the second baffle is driven to return to the original position for next use, automatic bundling and blanking of the paper boards can be completed through the designs, the step of manual paper board carrying, bundling and packaging is omitted, and working efficiency is improved.

(3) The packaging paper board binding machine adopts the design of the stop lever, when the packaging paper board is produced and is transmitted to one end of the roller transmission belt far away from the stop lever, the packaging paper board can directly fall from the reserved position between the stop lever and the roller transmission belt to the bottom plate surface below two transverse plates along with the transmission of the roller transmission belt to the stop lever if the paper board is transmitted to the stop lever by the short side and does not contact the stop lever, one end of the paper board can firstly contact the arc-shaped block at one end of the inclined edge block if the paper board is transmitted to the stop lever by the long side, the transmission speed of one end of the paper board contacting the arc-shaped block is reduced and the other end is unchanged, so that the paper board starts to rotate along the arc-shaped block and gradually rotates to the position reserved between the stop lever and the roller transmission belt because the anti-slip rubber outside the arc-shaped block can increase the friction force, and the paper board can slide forward along the inclined edge block and gradually slide into the position reserved between the stop lever and the roller transmission belt due to the existence of the rotary drum, make the cardboard direction can adjust and come, make the cardboard can the automatic adjustment direction through setting up the pin, and it is reverse that the minor face orientation conveys all the time, has reduced manual operation's step, increases and ties up efficiency.

(4) The invention relates to a packaging paperboard binding machine, which adopts the design of a bottom plate, when a certain amount of paperboards are produced, the weight is increased, a threshold value is set for a pressure switch in advance, when the certain weight is accumulated on the paperboards on a pressure transfer plate, the pressure applied to the pressure switch also reaches the threshold value, the pressure switch can control two first hydraulic cylinders to simultaneously extend and drive the first baffle plates to mutually separate until the first baffle plates do not stop the downward sliding of a paperboard stack, the paperboard stack can rapidly slide downwards along the inclination of a second fixed plate into a binding groove due to the inclination of the pressure transfer plate and the arrangement of a sliding cylinder on the surface, the paperboard stack is blocked by a second baffle plate close to the upper part in a baffle plate mechanism, the pressure applied to the pressure switch is reduced, the two first hydraulic cylinders are controlled to simultaneously shorten, the first baffle plate is driven to block the bottom of the pressure transfer plate again, so that the paperboards cannot fall into the binding groove, the purpose of quantitative bundling can be automatically finished.

Drawings

The invention is further illustrated with reference to the following figures and examples.

FIG. 1 is a first schematic view of a packaging board binding machine according to the present invention;

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

FIG. 3 is a second schematic view of a packaging board binding machine according to the present invention;

FIG. 4 is a schematic view of the connection between the inclined top frame and the baffle plate mechanism of the packaging board binding machine provided by the invention;

FIG. 5 is an enlarged view of FIG. 4 at B;

FIG. 6 is a bottom schematic view of a ramp top frame and baffle mechanism of a packaging board binding machine according to the present invention;

FIG. 7 is a schematic view showing the connection between the push plate mechanism and the bottom plate of the packaging board binding machine according to the present invention

In the figure: 1. a roller conveyor belt; 2. a stop lever; 21. fixing the long block; 22. a rotating drum; 23. an arc-shaped block; 24. a bevel edge block; 3. an inclined top frame; 4. a binding machine main body; 5. a first fixing plate; 6. a sorting mechanism; 61. a push plate mechanism; 611. a pressure switch; 612. an electric telescopic rod; 613. a slide bar; 614. a fixed block; 615. a pull rod; 616. a slider; 617. sliding the pull block; 618. a travel bar; 619. a clamping block; 62. a base plate; 621. a pressure transmitting plate; 622. a slide cylinder; 623. a clamping groove; 63. a first baffle plate; 64. a transverse plate; 65. a first sliding card slot; 66. a first hydraulic cylinder; 7. a second fixing plate; 8. a baffle mechanism; 81. a diagonal chassis; 82. a second baffle; 83. a third fixing plate; 84. a second drum; 85. a second sliding card slot; 86. a second hydraulic cylinder; 9. stacking the paper boards; 10. a first drum; 11. binding a belt; 12. a bundling groove; 13. a poking plate.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

As shown in figures 1-7, the packing paperboard binding machine comprises a roller conveyor belt 1, a stop lever 2, an inclined top frame 3, a binding machine body 4, a sorting mechanism 6, a baffle mechanism 8 and a paperboard stack 9, wherein the stop lever 2 is fixed at the top of one side of the roller conveyor belt 1, the blanking angle of the paperboard can be adjusted, the inclined top frame 3 is welded at one end of the roller conveyor belt 1 close to the stop lever 2 and plays a role of supporting and fixing the sorting mechanism 6, the sorting mechanism 6 is installed above the top of the inclined top frame 3 and can sort the paperboards, two second fixing plates 7 are connected to the bottom of the sorting mechanism 6, the paperboard stack 9 can slide downwards along the second fixing plates 7 and cannot scatter, two sides of the inclined top frame 3 are respectively welded to the two second fixing plates 7, a binding groove 12 is arranged between the two second fixing plates 7, the paperboard stack 9 is slidably placed in the binding groove 12, a binding machine main body 4 is fixed at the bottom end of the inclined top frame 3, a binding belt 11 is sleeved outside the position, below the binding machine main body 4, of the paperboard stack 9, and a baffle mechanism 8 is fixedly connected to the bottom side of the binding machine main body 4;

the arranging mechanism 6 comprises a push plate mechanism 61, a bottom plate 62, first baffle plates 63, a transverse plate 64, first sliding clamping grooves 65 and a first hydraulic cylinder 612, the top end of the inclined top frame 3 is hinged with the bottom plate 62, the push plate mechanism 61 is installed at the bottom of the bottom plate 62, the push plate mechanism 61 is connected to the top of the inclined top frame 3, the transverse plates 64 are installed on two sides of the bottom plate 62, the transverse plates 64 are connected to the push plate mechanism 61, the first sliding clamping grooves 65 are reserved on two sides of the bottom of the transverse plate 64, the two first sliding clamping grooves 65 are formed in the middle of the inclined top frame 3, the first baffle plates 63 are connected inside the first sliding clamping grooves 65 in a sliding mode, the first baffle plates 63 are installed between the bottom plate 62 and the second fixing plate 7, the bottoms of the first baffle plates 63 are connected with the first hydraulic cylinder 612, and the tail portions of the first hydraulic cylinders 612 are welded to the bottom of the inclined top frame 3; push pedal mechanism 61 can drive two diaphragm 64 and be close to each other and keep away from after the circular telegram, two diaphragm 64 are when being close to, can arrange the extrusion in order with the long limit of cardboard, make its orderly pile up, and bottom plate 62 can transmit pressure for push pedal mechanism 61 after receiving certain pressure and make its first pneumatic cylinder 612 of control stretch out and drive first baffle 63 and keep away from each other, make the cardboard can be orderly slide down along diaphragm 64, do not need the manual work to arrange in order, also need not the production ejection of compact of artifical looking after the cardboard.

Specifically, the push plate mechanism 61 includes a pressure switch 611, an electric telescopic rod 66, a sliding rod 613, a fixed block 614, a pull rod 615, a sliding block 616, a sliding pull block 617, a moving rod 618 and a fixture block 619, the fixture block 619 is welded at the middle of the top end of the pitched roof frame 3, the sliding pull block 617 is slidably clamped at the middle of the fixture block 619, the shorter end of the sliding pull block 617 extends out of the bottom plate 62, the moving rod 618 is welded at the longer end of the sliding pull block 617, the electric telescopic rod 66 is welded at one side of the moving rod 618 far away from the sliding pull block 617, the fixed blocks 614 are respectively installed at two sides of the electric telescopic rod 66, the fixed blocks 614 are welded on the upper surface of the pitched roof frame 3, the sliding rods 613 are respectively slidably connected inside the fixed blocks 614, the ends of the two sliding rods 613 are respectively welded at the bottoms of the two transverse plates 64, the sliding blocks 616 are respectively slidably connected with the sliding block 616, and the two pull rods 615 are symmetrically hinged at one side of each sliding block 616 close to the electric telescopic rod 66, one pull rod 615 is rotatably connected to the upper surface of the inclined top frame 3, the other pull rod 615 is rotatably connected to the side wall of the sliding rod 613, a pressure switch 611 is welded at one end of the electric telescopic rod 66, the pressure switch 611 is welded to the upper surface of the inclined top frame 3, and the top of the pressure switch 611 contacts with the bottom surface of the bottom plate 62; when the power supply of the electric telescopic rod 66 in the push plate mechanism 61 is turned on, the electric telescopic rod 66 can make reciprocating telescopic motion and drive the moving rod 618 to make reciprocating motion, when the moving rod 618 moves along with the extension of the electric telescopic rod 66, the sliding pulling block 617 can be driven to slide towards the outside of the fixture block 619, the sliding pulling block 617 can drive the poking plate 13 to approach the paper board to the first baffle 63, so that the paper board can be gathered and tidied more, the moving rod 618 can drive the sliding blocks 616 at two ends to move towards the fixture block 619, the sliding blocks 616 pull the two pull rods 615 outwards, because one pull rod 615 is fixed, only the pull rod 615 can rotate around the fixed point, the other pull rod 615 can pull the sliding rod 613 to approach the fixed block 614, the transverse plates 64 welded at one end of the sliding rod 613 are pulled to approach each other, the transverse plates 64 can sort the paper boards falling on the surface of the bottom plate 62, so that the long edges of the paper boards can be tidily stacked together, when the moving rod 618 moves along with the shortening of the electric telescopic rod 66, the sliding pulling block 617 is driven to slide along the fixture block 619, the sliding pulling block 617 drives the poking plate 13 to be far away from the finished paper boards, the moving rod 618 drives the sliding blocks 616 at two ends to move, the sliding blocks 616 push the two pull rods 615 towards the electric telescopic rod 66, one pull rod 615 is fixed and can only rotate around the fixed point, the other pull rod 615 can push the sliding rod 613 to be far away from the fixed block 614, the two transverse plates 64 are far away from each other, the extension and shortening frequency of the electric telescopic rod 66 can be adjusted according to the production transmission speed of the paper boards so as to adapt to the production speed of the paper boards, the automatic paper board finishing can be completed through the push plate mechanism 61, the manual operation is reduced, and workers do not need to spend time waiting for manual finishing after the paper boards are produced.

Specifically, the baffle mechanism 8 comprises an inclined underframe 81, a second baffle 82, a third fixing plate 83, a second roller 84, a second sliding clamping groove 85 and a second hydraulic cylinder 86, the top end of the inclined underframe 81 is fixedly connected to the side wall of the bottom of the binding machine main body 4, the top of the inclined underframe 81 is rotatably connected with the second roller 84, the third fixing plate 83 is installed below the second roller 84, the third fixing plate 83 is welded to the middle parts of two sides of the inclined underframe 81, the second sliding clamping grooves 85 are symmetrically formed in two ends of the two third fixing plates 83, the second baffle 82 is slidably clamped in the second sliding clamping groove 85, the bottom of the second baffle 82 is connected with the second hydraulic cylinder 86, and the tail part of the second hydraulic cylinder 86 is fixed to the bottom of the inclined underframe 81; after the cardboard pile 9 slides into the bundling slot 12, the bundling machine body 4 can automatically recognize and start to bundle the cardboard pile 9, after the bundling machine body 4 finishes bundling, a signal is transmitted to the controller, the controller can control the second hydraulic cylinder 86 positioned above to extend and drive the second baffle 82 positioned above to move away from each other, because the first roller 10 is arranged below the cardboard pile 9, the cardboard pile 9 can slide down to a position between the third fixing plates 83 and contact the second baffle 82 positioned at the bottom, the bundling machine body 4 can automatically recognize and start to bundle the cardboard pile 9, at the moment, the two sides of the middle part of the cardboard pile 9 are all bundled with the bundling belts 11, after the bundling machine body 4 finishes bundling, a signal is transmitted to the controller, the controller can control the second hydraulic cylinder 86 positioned below to extend and drive the second baffle 82 positioned above to move away from each other, so that the bundled cardboard pile 9 slides out of the third fixing plates 83, the controller then controls the second hydraulic cylinder 86 to shorten and drives the second baffle 82 to return to the original position for the next use, and the automatic bundling and blanking of the paper boards can be completed through the designs, so that the step of manually carrying the paper boards and then bundling and packaging is omitted, and the working efficiency is improved.

Specifically, the stop lever 2 comprises a fixed long block 21, a rotary drum 22, an arc block 23 and a bevel edge block 24, the fixed long block 21 is welded on one side of the top of the roller conveyor belt 1 and is close to one end of the oblique top frame 3, the end, far away from the oblique top frame 3, of the fixed long block 21 is welded with the bevel edge block 24, the end, far away from the fixed long block 21, of the bevel edge block 24 is welded with the arc block 23, the bevel edge of the bevel edge block 24 is welded with a plurality of rotary drums 22 at intervals, and the distance from the side wall of the fixed long block 21 to the other side of the roller conveyor belt 1 is set as the shorter side length of the produced paperboard; when the packaging paper board is produced and conveyed to one end of the roller conveyor belt 1 far away from the stop lever 2, along with the conveying of the roller conveyor belt 1 to the stop lever 2, if the paper board is conveyed by a short side and does not contact the stop lever 2, the packaging paper board can directly fall from a reserved position between the stop lever 2 and the roller conveyor belt 1 to the surface of the bottom plate 62 below the two transverse plates 64, if the paper board is conveyed by a long side to the stop lever 2, one end of the paper board can firstly contact the arc-shaped block 23 at one end of the inclined side block 24, because the anti-slip rubber outside the arc-shaped block 23 can increase friction force, the conveying speed of one end of the paper board contacting the arc-shaped block 23 is reduced, while the other end is unchanged, so that the paper board starts to rotate along the arc-shaped block 23 and gradually rotates until the short side of the paper board faces the inclined top frame 3, and because of the rotary drum 22, the paper board can slide forward along the inclined side block 24 and gradually slide into the reserved position between the stop lever 2 and the roller conveyor belt 1, make the cardboard direction can adjust and come, make the cardboard can the automatic adjustment direction through setting up pin 2, and it is reverse that the minor face orientation conveys all the time, has reduced manual operation's step, increases and ties up efficiency.

Specifically, the bottom plate 62 comprises a pressure transmitting plate 621, a sliding cylinder 622 and a clamping groove 623, one end of the pressure transmitting plate 621 is hinged to the top of the inclined top frame 3, the bottom of the pressure transmitting plate 621 is in contact with the pressure switch 611, the sliding cylinders 622 are rotatably mounted in the pressure transmitting plate 621, the clamping grooves 623 are formed in two sides of the pressure transmitting plate 621, and one ends, far away from the sliding rod 613, of the sliding rods are connected to the insides of the clamping grooves 623 in a sliding manner; specifically, a first fixing plate 5 is arranged above the joint of the roller conveyor belt 1 and the inclined top frame 3, and the first fixing plate 5 is positioned below a rolling shaft of the roller conveyor belt 1, so that paper boards can be prevented from falling into gaps at the joint; when the cardboard is produced to a certain amount, the weight is increased, the threshold value is set for the pressure switch 611 in advance, when the weight of the cardboard on the pressure transmitting plate 621 is accumulated to a certain amount, the pressure applied to the pressure switch 611 reaches a threshold value, the pressure switch 611 can control the two first hydraulic cylinders 612 to extend simultaneously, and drives the first blocking plates 63 to move away from each other until the first blocking plates 63 no longer block the paper board stack 9 from sliding downwards, since the pressing plate 621 is inclined and the sliding cylinder 622 is surface-mounted so that the cardboard stack 9 can be quickly slid down obliquely along the second fixing plate 7 into the binding groove 12, the cardboard stack 9 is caught by the upper second fence 82 of the fence mechanism 8, and then the pressure applied to the pressure switch 611 is reduced, and controls the two first hydraulic cylinders 612 to shorten simultaneously, drives the first baffle 63 to block the bottom of the pressure transmitting plate 621 again, so that the paper board can not fall into the bundling groove 12, and the purpose of quantitative bundling can be automatically completed.

Specifically, one end of the sliding pulling block 617, which is far away from the moving rod 618, is welded with the toggling plate 13, and the toggling plate 13 is located below the first fixing plate 5, and can cooperate with the pushing plate mechanism 61 to arrange the short edges of the cardboard.

Specifically, a plurality of first rollers 10 are rotatably mounted in the middle of the inclined top frame 3 between the two second fixing plates 7, so that friction force can be reduced, falling time of the paperboard pile 9 is reduced, and the arc-shaped surface of the arc-shaped block 23 is fixedly provided with anti-slip rubber, so that friction force can be increased.

Specifically, the distance between the pressure transmitting plate 621 and the upper surface of the inclined top frame 3 is equal to the height of the pressure switch 611, and the height of the pressure switch 611 is greater than the heights of the fixing block 614, the sliding block 616 and the fixture block 619, so that the fixing block 614, the sliding block 616 and the fixture block 619 are prevented from influencing the pressure transmission of the pressure transmitting plate 621 to the pressure switch 611.

Specifically, the body 4 of the binding machine, the first hydraulic cylinder 612 and the second hydraulic cylinder 86 are electrically connected to the controller, so that power supply and state control of the body 4 of the binding machine, the first hydraulic cylinder 612 and the second hydraulic cylinder 86 can be completed.

The working principle is as follows: when the packaging paper board is used, one end of the roller conveyor belt 1 is connected to a packaging paper board production line and a power supply is turned on, when the packaging paper board is produced and conveyed to one end, far away from the stop lever 2, of the roller conveyor belt 1, along with the conveying of the roller conveyor belt 1 to the stop lever 2, if the paper board is conveyed to the stop lever 2 through the short side and does not contact with the stop lever 2, the paper board can directly fall to the surface of the bottom plate 62 below the two transverse plates 64 from a reserved position between the stop lever 2 and the roller conveyor belt 1, if the paper board is conveyed to the stop lever 2 through the long side, one end of the paper board can firstly contact with the arc-shaped block 23 at one end of the inclined edge block 24, friction force can be increased due to the anti-slip rubber outside the arc-shaped block 23, the conveying speed of one end of the paper board contacting with the arc-shaped block 23 is slowed down, the other end of the paper board is unchanged, the paper board starts to rotate along the arc-shaped block 23 and gradually rotates to the short side of the paper board towards the inclined top frame 3, and due to the existence of the rotary drum 22, the paper board can slide forward along the inclined edge block 24 and gradually slide into a reserved position between the stop lever 2 and the roller conveyor belt 1 When the direction of the paper board is adjusted, the direction of the paper board can be automatically adjusted due to the arrangement of the stop lever 2, and the direction of the short edge is always opposite to the direction of transmission; after the paper boards are adjusted and fall on the surface of the bottom plate 62 below the two transverse plates 64, the power supply of the electric telescopic rod 66 in the push plate mechanism 61 is turned on, so that the electric telescopic rod 66 makes reciprocating telescopic motion and drives the moving rod 618 to make reciprocating motion, when the moving rod 618 moves along with the extension of the electric telescopic rod 66, the sliding pull block 617 is driven to slide towards the outside of the fixture block 619, the sliding pull block 617 drives the poking plate 13 to approach the paper boards to the first baffle 63, so that the paper boards can be gathered and tidy, the moving rod 618 drives the sliding blocks 616 at two ends to move towards the fixture block 619, at this time, the sliding blocks 616 pull the two pull rods 615 towards the outside, because one pull rod 615 is fixed and can only rotate around the fixed point, the other pull rod can pull the sliding rod 613 to approach the fixed block 614, at this time, the transverse plates 64 welded at one end of the sliding rod 613 are pulled and approach each other, the transverse plates 64 can tidy the paper boards falling on the surface of the bottom plate 62, the long sides of the electric telescopic rod can be orderly stacked together, when the moving rod 618 moves along with the shortening of the electric telescopic rod 66, the sliding pulling block 617 is driven to slide along the fixture block 619, the sliding pulling block 617 drives the shifting plate 13 to move away from the finished paperboard, and the moving rod 618 drives the sliding blocks 616 at the two ends to move, at this time, the sliding blocks 616 push the two pulling rods 615 towards the electric telescopic rod 66, since one of the pull rods 615 is fixed and can only rotate around the fixed point, the other pull rod 615 can push the sliding rod 613 to move away from the fixed block 614, and at this time, the two transverse plates 64 move away from each other, and the stretching and shortening frequency of the electric telescopic rod 66 can be adjusted according to the production and transmission speed of the paper boards so as to adapt to the production speed of the paper boards, and the paper boards can be automatically sorted, so that the manual operation is reduced, and workers do not need to spend time and energy to wait for manual sorting after the paper boards are produced.

When a certain amount of paper boards are produced, the weight of the paper boards is increased, a threshold value is set for the pressure switch 611 in advance, when the certain amount of paper boards on the pressure transfer plate 621 are accumulated, the pressure applied to the pressure switch 611 reaches the threshold value, the pressure switch 611 controls the two first hydraulic cylinders 612 to simultaneously extend and drive the first baffle 63 to move away from each other until the first baffle 63 no longer blocks the downward sliding of the paper board stack 9, the paper board stack 9 can rapidly slide downwards along the second fixing plate 7 into the bundling groove 12 when the first baffle 63 is opened, the paper board stack 9 is blocked by the two first hydraulic cylinders 612 under the control of the second baffle 82 which is arranged at the upper part of the baffle mechanism 8, the pressure applied to the pressure switch 611 is reduced subsequently, the first baffle 63 is driven to block the bottom of the pressure transmission plate 621 again, so that the paper boards cannot fall into the bundling slot 12, after the paper board stack 9 slides into the bundling slot 12, the bundling machine body 4 can automatically recognize and start to bundle the paper board stack 9, when the bundling of the bundling machine body 4 is finished, a signal is transmitted to the controller, the controller can control the second hydraulic cylinder 86 located above to extend and drive the second baffle 82 located above to be away from each other, because the first roller 10 is installed below the paper board stack 9, the paper board stack 9 can slide down to a position between the third fixing plates 83 and contact the second baffle 82 located at the bottom, the bundling machine body 4 can automatically recognize and start to bundle the paper board stack 9, at the moment, the two sides of the middle part of the paper board stack 9 are all bundled with the bundling bands 11, when the bundling machine body 4 finishes bundling, a signal is transmitted to the controller, the controller can control the second hydraulic cylinder 86 located below to extend, and the second baffle 82 positioned above is driven to be away from each other, so that the bundled paperboard pile 9 slides out of the third fixing plate 83, then the controller controls the second hydraulic cylinder 86 to be shortened, and drives the second baffle 82 to return to the original position for next use.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the embodiments and descriptions given above are only illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the claims. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a machine is binded to packing cardboard, includes roller conveyor belt (1), pin (2), oblique roof-rack (3), bindes quick-witted main part (4), arrangement mechanism (6), baffle mechanism (8) and cardboard heap (9), its characterized in that: the paper board bundling machine is characterized in that a stop rod (2) is fixed to the top of one side of the roller conveyor belt (1), an inclined top frame (3) is welded to one end, close to the stop rod (2), of the roller conveyor belt (1), a sorting mechanism (6) is installed above the top of the inclined top frame (3), two second fixing plates (7) are connected to the bottom of the sorting mechanism (6), two sides of the inclined top frame (3) are welded to the two second fixing plates (7) respectively, a bundling groove (12) is formed between the two second fixing plates (7), a paper board stack (9) is placed inside the bundling groove (12) in a sliding mode, a bundling machine main body (4) is fixed to the bottom end of the inclined top frame (3), a bundling belt (11) is sleeved outside the position, below the bundling machine main body (4), of the paper board stack (9), and a baffle mechanism (8) is fixedly connected to the bottom side of the bundling machine main body (4);

the arranging mechanism (6) comprises a push plate mechanism (61), a bottom plate (62), a first baffle (63), a transverse plate (64), a first sliding clamping groove (65) and a first hydraulic cylinder (612), the top end of the inclined top frame (3) is hinged with the bottom plate (62), the push plate mechanism (61) is installed at the bottom of the bottom plate (62), the push plate mechanism (61) is connected to the top of the inclined top frame (3), the transverse plates (64) are installed on two sides of the bottom plate (62), the transverse plates (64) are connected to the push plate mechanism (61), the first sliding clamping groove (65) is reserved on two sides of the bottom of the transverse plates (64), the two first sliding clamping grooves (65) are arranged in the middle of the inclined top frame (3), the first baffle (63) is connected to the inner part of the first sliding clamping groove (65) in a sliding mode, the first baffle (63) is installed between the bottom plate (62) and the second fixing plate (7), and the bottom of the first baffle (63) is connected with a first hydraulic cylinder (612), and the tail part of the first hydraulic cylinder (612) is welded at the bottom of the inclined top frame (3).

2. The packaging board binding machine of claim 1, wherein: the push plate mechanism (61) comprises a pressure switch (611), an electric telescopic rod (66), a sliding rod (613), a fixing block (614), a pull rod (615), a sliding block (616), a sliding pull block (617), a moving rod (618) and a clamping block (619), wherein the clamping block (619) is welded in the middle of the top end of the inclined top frame (3), the sliding pull block (617) is connected in a sliding mode in the middle of the clamping block (619), the lower end of the sliding pull block (617) extends out of the bottom plate (62), the moving rod (618) is welded at the longer end of the sliding pull block (617), the electric telescopic rod (66) is welded at one side, away from the sliding pull block (617), of the moving rod (618), the fixing block (614) is installed on two sides of the electric telescopic rod (66), the fixing block (614) is welded on the upper surface of the inclined top frame (3), and the sliding rod (613) is connected in the fixing block (614) in a sliding mode, two slide bar (613) keep away from one end mutually and weld respectively in two diaphragm (64) bottoms, the equal sliding connection in carriage release lever (618) both ends has slider (616), and every slider (616) are close to electric telescopic handle (66) one side equal symmetry and articulate there are two pull rod (615), and one of them pull rod (615) rotate to be connected in oblique roof-rack (3) upper surface, and another pull rod (615) rotate to be connected in slide bar (613) lateral wall, just electric telescopic handle (66) one end welding has pressure switch (611), pressure switch (611) weld in oblique roof-rack (3) upper surface, just pressure switch (611) top contact in bottom plate (62) bottom surface.

3. The packaging board binding machine of claim 2, wherein: the baffle mechanism (8) comprises an inclined bottom frame (81), a second baffle (82), a third fixing plate (83), a second roller (84), a second sliding clamping groove (85) and a second hydraulic cylinder (86), the top end of the inclined underframe (81) is fixedly connected with the side wall of the bottom of the binding machine main body (4), the top of the inclined underframe (81) is rotationally connected with a second roller (84), a third fixing plate (83) is arranged below the second roller (84), the third fixing plates (83) are welded at the middle parts of two sides of the inclined underframe (81), and both ends of the two third fixing plates (83) are symmetrically provided with second sliding clamping grooves (85), a second baffle (82) is slidably clamped in the second sliding clamping groove (85), the bottom of the second baffle (82) is connected with a second hydraulic cylinder (86), and the tail parts of the second hydraulic cylinders (86) are fixed at the bottom of the inclined underframe (81).

4. A packaging board binding machine according to claim 3, characterized in that: stop lever (2) are including fixed rectangular block (21), rotary drum (22), arc piece (23) and hypotenuse piece (24), fixed rectangular block (21) weld in roller conveyer belt (1) top one side and be close to oblique roof-rack (3) one end, the welding of oblique roof-rack (3) one end is kept away from to fixed rectangular block (21) has hypotenuse piece (24), fixed rectangular block (21) one end welding is kept away from to hypotenuse piece (24) has arc piece (23), hypotenuse piece (24) hypotenuse interval welding has a plurality of rotary drums (22), just the distance of fixed rectangular block (21) lateral wall to roller conveyer belt (1) opposite side sets up the shorter side length into the production cardboard.

5. The packaging board binding machine of claim 4, wherein: bottom plate (62) are including passing clamp plate (621), slide cartridge (622) and pressing from both sides groove (623), pass clamp plate (621) one end and articulate in oblique roof-rack (3) top, just pass clamp plate (621) bottom and contact in pressure switch (611), pass the inside rotation of clamp plate (621) and install a plurality of slide cartridges (622), pass clamp plate (621) both sides and all seted up pressing from both sides groove (623), just slide bar (613) keep away from the equal sliding connection of one end inside pressing from both sides groove (623) mutually.

6. The packaging board binding machine of claim 5, wherein: first fixed plate (5) are installed to cylinder conveyer belt (1) and oblique roof-rack (3) junction top, first fixed plate (5) are located the roller bearing below of cylinder conveyer belt (1).

7. The packaging board binding machine of claim 6, wherein: one end, far away from the moving rod (618), of the sliding pull block (617) is welded with a poking plate (13), and the poking plate (13) is located below the first fixing plate (5).

8. The packaging board binding machine of claim 7, wherein: a plurality of first rollers (10) are rotatably arranged in the middle of the oblique top frame (3) between the two second fixing plates (7), and anti-skid rubber is fixedly arranged on the arc-shaped surface of the arc-shaped block (23).

9. The packaging board binding machine of claim 8, wherein: the distance between the pressure transmission plate (621) and the upper surface of the inclined top frame (3) is equal to the height of the pressure switch (611), and the height of the pressure switch (611) is larger than the heights of the fixed block (614), the sliding block (616) and the clamping block (619).

10. The packaging board binding machine of claim 9, wherein: the binding machine body (4), the first hydraulic cylinder (612) and the second hydraulic cylinder (86) are all electrically connected to a controller.