CN217554294U - Lifting device for filling mold - Google Patents

Abstract

The utility model discloses a load mould hoisting device, including the packing mould, load the mould and have the inside casing, the top and the bottom of inside casing are the opening, load the mould below and be equipped with and load the die holder, are equipped with the slider on loading the die holder, slider and slide rail cooperation, the slide rail is installed on loading the slide rail support, it fixes in vice deck plate bottom surface to load the slide rail support, vice deck plate sets up the one side at the transport link joint, it is located transport link joint top to load the mould, it connects the ear with the drive to load the die holder and is connected, and the drive connects the ear to pass through the connector to be connected with the cylinder, and the cylinder is installed on mould cylinder layer board, and mould cylinder layer board both ends are equipped with mould cylinder block, mould cylinder block fixes in the frame. The device improves the accuracy of filling the small square boxes into the folio boxes, and avoids the damage of the manipulator to the folio boxes as much as possible.

Description

Lifting device for filling mold

Technical Field

The utility model relates to a carton dress box field, more specifically relates to a load mould hoisting device.

Background

At present, the packaging paper boxes are increasingly rich in structures, a plurality of small square box packaging products are filled into the split type paper boxes, pure manual and semi-mechanized production is generally adopted, and the mode cannot meet the speed and quality requirements of boxing due to low degree of mechanization, and cannot meet the increasing market demand. Those skilled in the art have been working on automated filling equipment, and one of the problems with this equipment is that when the split carton is moved to the filling station for filling, accurate filling of the split carton is not easily achieved when the robot is used to fill the square into the split carton, as the robot grasping the square to fill the split carton may deform the split carton by pressing on the split carton edges during filling.

SUMMERY OF THE UTILITY MODEL

The utility model overcomes prior art's is not enough, provides an embodiment who loads mould hoisting device to expect can improve and load the accuracy in the folio box with the little square box, also avoid the manipulator to cause the damage to the folio box as far as possible.

In order to solve the technical problem, the utility model adopts the following technical scheme:

the utility model provides a fill mould hoisting device, includes the fill mould, and the fill mould has the inside casing, and the top and the bottom of inside casing are the opening, and the fill mould below is equipped with and loads the die holder, is equipped with the slider on loading the die holder, slider and slide rail cooperation, the slide rail is installed on loading the slide rail support, it fixes in vice deck plate bottom surface to load the slide rail support, vice deck plate sets up the one side at the transport link joint, it is located the transport link joint top to load the mould, it connects the ear with the drive to load the die holder and is connected, and the drive connects the ear to be connected with the cylinder through the connector, and the cylinder is installed on mould cylinder layer board, and mould cylinder layer board both ends are equipped with mould cylinder block, mould cylinder block fixes in the frame.

One side of the conveying chain plate is also provided with a main deck plate, the main deck plate is arranged on the right side of the conveying chain plate, and the auxiliary deck plate is arranged on the left side of the conveying chain plate.

And the conveying chain plate conveys the folio cartons. The paper box comprises a left side waiting-loading area and a right side waiting-loading area which are connected through a connecting piece, and the left side waiting-loading area and the right side waiting-loading area are folded and then fixed through magnetic stripes arranged on the side edges.

The filling mold is provided with an inner frame with the same size as the left side region to be filled or the right side region to be filled of the split paper box. Or the filling mould is provided with an inner frame with a size smaller than that of the left side region to be filled or the right side region to be filled of the paper opening box.

The mould air cylinder supporting plate is provided with a through hole, an air cylinder is arranged below the through hole, and an air cylinder piston rod penetrates through the through hole.

Two fill die hoisting device and set up side by side, the distance of two fill dies is according to waiting to adorn the district, the distance setting that the district was adorned to the right side in the left side of running from opposite directions the carton, makes two fill die can wait to adorn the district, the right side with the left side of same running from opposite directions the carton and wait to adorn the district cooperation.

In order to realize filling, a mechanical arm and a small square box conveying line are further arranged near the filling die lifting device, the mechanical arm is installed on the main table panel, a small square box suction device is installed at the tail end of the mechanical arm, filling positioning assemblies are symmetrically arranged on the main table panel and the auxiliary table panel and used for positioning the oppositely opened paper boxes, and the small square box suction device sucks the small square boxes from the small square box conveying line and puts the small square boxes into the oppositely opened paper boxes.

The filling positioning component comprises a positioning component before filling and a filling angle positioning component, the positioning component before filling at least comprises two groups, the positioning component before filling is symmetrically arranged on the main table panel and the auxiliary table panel respectively, the filling angle positioning component also comprises at least two groups, the positioning component before filling and the filling angle positioning component are symmetrically arranged on the main table panel and the auxiliary table panel respectively, and the positioning component before filling and the filling angle positioning component are used for fixing four corners of the split paper box respectively at work.

The pre-filling positioning assembly comprises a clamping cylinder seat, a cylinder is mounted on the clamping cylinder seat, a cylinder push rod is mounted on the cylinder push rod, a box positioning front fork seat is fixed on the cylinder push plate, a pre-filling positioning arm is mounted on the box positioning front fork seat, a box positioning circular fork is fixed at one end of the pre-filling positioning arm, and an included angle formed by the pre-filling positioning arm and the box positioning circular fork is matched with the box surface of the split paper box.

The filling angle positioning assembly comprises a clamping cylinder seat, a cylinder is mounted on the clamping cylinder seat, a cylinder push plate is mounted on a cylinder push rod of the clamping cylinder seat, a positioning fork seat is fixed on the cylinder push plate, a positioning short fork and a positioning long fork are arranged at the front end of the positioning fork seat, and the positioning short fork and the positioning long fork form an included angle to be matched with a box angle of the split paper box.

The small square box suction device is connected with the manipulator through a box suction disc connecting sleeve, the box suction disc connecting sleeve is connected with a box suction disc through a box moving end, an air pipe fast-turning elbow is arranged on the box suction disc, an air passage is arranged in the box suction disc, uniform air holes are formed in the lower surface of the box suction disc, and the air pipe fast-turning elbow, the air passage and the air holes are communicated.

The automatic packing device is characterized in that a packing die lifting device is arranged on one side of the conveying chain plate, the packing die lifting device comprises a packing die, a packing die seat is arranged below the packing die, a sliding block is arranged on the packing die seat and matched with a sliding rail, the sliding rail is arranged on a packing sliding rail support, the packing sliding rail support is fixed on the bottom surface of the sub-platform panel, the packing die seat is connected with a driving connecting lug, the driving connecting lug is connected with an air cylinder through a connector, the air cylinder is arranged on a die air cylinder supporting plate, die air cylinder seats are arranged at two ends of the die air cylinder supporting plate, and the die air cylinder seats are fixed on the frame.

The pre-fill positioning arm is a straight arm or a curved arm.

After the split paper boxes are conveyed to the position (reaching a filling area) by the chain plate, the split paper boxes are positioned by the pre-filling positioning assembly and the filling angle positioning assembly, the filling die is pressed down on the upper edges of the split paper boxes or attached to the upper edges of the split paper boxes by the filling die lifting device after the split paper boxes are positioned, and after filling is finished, the filling die is lifted to leave the split paper boxes.

And the filling positioning assembly positions the left region to be filled or the right region to be filled.

The small square box suction device is driven by the manipulator to suck a plurality of small square boxes from the small square box conveying line at a time, and the small square boxes are sequentially placed into a left side filling area and a right side filling area of the folio paper box.

Compared with the prior art, the utility model discloses following beneficial effect has at least: the accuracy of filling the small square boxes into the split paper boxes is improved, and the damage to the split paper boxes caused by a manipulator is avoided as much as possible.

Drawings

Fig. 1 is a schematic view of the working state of the filling mold lifting device of the present invention;

FIG. 2 is a schematic structural view of a pre-load positioning assembly A of the present invention;

FIG. 3 is a schematic structural view of a pre-load positioning assembly B of the present invention;

FIG. 4 is a schematic structural view of the packing angle positioning assembly of the present invention;

fig. 5 is a schematic structural view of the filling mold lifting device of the present invention;

FIG. 6 is a schematic structural view of the small square box suction device of the present invention;

fig. 7 is a schematic structural view of the paper split box of the present invention;

each serial number in the figure represents; 1. a manipulator; 2. a main deck panel; 3. filling a front positioning component B; 4. a filling die lifting device; 5. a sub-deck panel; 6. filling the pre-positioning assembly A; 7. filling an angle positioning assembly; 8. a small square box suction device; 9. oppositely opening the paper boxes; 10. conveying chain plates; 11. a first small square box conveying line; 12. a second small square box conveyor line; 13. a cartridge positioning fork; 14. positioning the straight arm before filling; 15. a box positioning front fork seat; 16. a clamping cylinder seat; 17. a cylinder push rod; 18. a cylinder; 19. a cylinder push plate; 20. before filling, positioning a crank arm; 21. positioning a fork seat; 22. positioning the short fork; 23. positioning the long fork; 24. a mold cylinder block; 25. a die cylinder support plate; 26. filling a sliding rail support; 27. filling a die holder; 28. filling the mold; 29. a slide rail; 30. a slider; 31. driving the connecting lug; 32. a connector; 33. a cassette sucking disk; 34. the air pipe is quickly turned into an elbow; 35. a box sucking disc connecting sleeve; 36. a cassette end; 37. a right side waiting area; 38. a left region to be installed; 39. a magnetic strip; 40. a connecting member; 41. and (5) positioning the vertical plate before filling.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention. The following provides a more detailed description of the embodiments of the present invention, as illustrated in the accompanying drawings.

As shown in fig. 1, the filling die lifting device is part of a split carton positioning filling device. The split paper box positioning and filling device comprises a conveying chain plate 10, a main table panel 2, a sub-table panel 5, a manipulator 1 and a small square box conveying line, wherein the main table panel and the sub-table panel are mainly used for installing other structures of the device, a space is reserved between the main table panel and the sub-table panel for installing the conveying chain plate, the conveying chain plate near the manipulator is regarded as a filling area, the split paper box is positioned in the filling area, and the small square box is filled into the split paper box by the manipulator in the filling area. The manipulator is used for turning to and snatchs little square box, and little square box transfer chain is located near the manipulator, and the last transport of little square box transfer chain has a plurality of little square boxes. The main deck plate is arranged on the right side of the conveying chain plate, the auxiliary deck plate is arranged on the left side of the conveying chain plate, the mechanical arm is arranged on the main deck plate, the tail end of the mechanical arm is provided with a small square box suction device 8, the conveying chain plate is used for conveying the folio box, filling positioning components are symmetrically arranged on the main deck plate and the auxiliary deck plate and used for positioning the folio box. The small square box suction device sucks a small square box from the small square box conveying line and puts the small square box into the folio box 9, the small square box suction device can only suck one small square box at a time, and can suck a plurality of small square boxes, and the size of the small square box suction device is designed according to the quantity of the small square boxes required to be sucked at each time. Preferably, the size of the small square box suction device meets the requirement that 5 small square boxes can be sucked each time, 5 small square boxes can be respectively placed in the left side region to be placed and the right side region to be placed of the split paper box at one time, and 10 small square boxes are placed in a complete split paper box. A filling mold lifting device 4 is arranged on one side of the conveying chain plate, and a filling mold of the filling mold lifting device is positioned above the conveying chain plate and can be lifted and lowered to be separated from the split paper boxes after being lifted, and can be pressed on the upper edges of the split paper boxes or attached to the upper edges of the split paper boxes after being lowered. The filling mold is provided with an inner frame with the same size as the left side to-be-filled area and the right side to-be-filled area of the split paper box, or the filling mold is provided with an inner frame with the size smaller than that of the left side to-be-filled area or the right side to-be-filled area of the split paper box; the top and the bottom of the inner frame are both provided with openings; after the split paper boxes are conveyed to the position by the chain plates, the split paper boxes are positioned by the positioning assembly before filling and the positioning assembly at the filling angle, after the split paper boxes are positioned, the filling die is pressed down on the upper edges of the split paper boxes or attached to the upper edges of the split paper boxes through the filling die lifting device, then the small square boxes are filled into the split paper boxes through the filling die, and after filling is finished, the filling die is lifted through the filling die lifting device and leaves the split paper boxes.

The filling positioning component comprises a positioning component before filling and a filling angle positioning component 7, the positioning component before filling at least comprises two groups which are respectively symmetrically arranged on the main table panel and the auxiliary table panel, the filling angle positioning component at least comprises two groups which are respectively symmetrically arranged on the main table panel and the auxiliary table panel, and the positioning component before filling and the filling angle positioning component are respectively fixed at four corners of the split paper box during working. Eight corners are arranged on the split paper boxes in an opening state, and the four corners of the filling area on one side of each split paper box are fixed by filling and positioning components, so that the positioning purpose can be achieved.

As shown in fig. 2 and 3, the positioning component before filling is provided with a clamping cylinder seat 16 which is fixed on the main deck plate or the auxiliary deck plate, a cylinder 18 is installed on the clamping cylinder seat, a cylinder push plate 19 is installed on a cylinder push rod 17 of the clamping cylinder seat, a box positioning front fork seat 15 is fixed on the cylinder push plate, a positioning arm before filling is installed on the box positioning front fork seat, a box positioning round fork 13 is fixed at one end of the positioning arm before filling, the surface of the box positioning round fork is smooth, and the damage to the box body of the split paper box caused by the overlarge pressure born by the box body of the split paper box when filling a small square box is avoided. Before filling, the positioning arm and the box positioning circular fork form an included angle to be matched with the box surface of the split paper box. The pre-prime positioning arm is a straight arm or a curved arm, referred to as the pre-prime positioning straight arm 14 when it is a straight arm, and the pre-prime positioning curved arm 20 when it is a curved arm. The front positioning straight arm and the front positioning crank arm are provided with through long holes, the box positioning front fork seat is provided with two round holes, the long holes are connected with the round holes through bolts, and the long holes are used for adjusting the positions of the box positioning round forks.

As shown in fig. 1, the pre-filling positioning assembly comprises a pre-filling positioning assembly A6 and a pre-filling positioning assembly B3, the pre-filling positioning assembly a has a pre-filling positioning straight arm, the pre-filling positioning assembly B has a pre-filling positioning curved arm, a pre-filling positioning vertical plate is arranged below a clamping air cylinder seat of the pre-filling positioning assembly B, the pre-filling positioning vertical plate 41 has a groove for installing the filling angle positioning assembly, and when the installation space is limited, the filling angle positioning assembly is installed in the groove of the filling angle positioning assembly, so that the filling angle positioning assembly and the pre-filling positioning assembly can be installed at the same position.

As shown in figure 4, the filling angle positioning assembly is provided with a clamping cylinder seat 16, a cylinder 18 is arranged on the clamping cylinder seat, a cylinder push rod 17 is provided with a cylinder push plate 19, a positioning fork seat 21 is fixed on the cylinder push plate, the front end of the positioning fork seat is provided with a positioning short fork 22 and a positioning long fork 23, preferably, the positioning short fork is fixed on the positioning fork seat, the positioning long fork is fixed on the positioning short fork, and the positioning short fork and the positioning long fork form an included angle to be matched with a box angle of a folio box, so that the folio box is more stable when the small square box is filled.

As shown in fig. 5, the filling die lifting device comprises a filling die 28, which is located above the conveyor flight. A filling die seat 27 is arranged below the filling die, a sliding block 30 is arranged on the filling die seat 27 and is matched with a sliding rail 29, the sliding rail is arranged on a filling sliding rail support 26, the filling sliding rail support is fixed on the bottom surface of the sub-table panel, the filling die seat is connected with a driving lug 31, the driving lug is connected with an air cylinder 18 through a connector 32, and the air cylinder is arranged on a die air cylinder supporting plate 25. More specifically, a perforation is arranged on a die cylinder supporting plate, a cylinder is arranged below the perforation, and a cylinder piston rod penetrates through the perforation. And two ends of the mould cylinder supporting plate are provided with mould cylinder seats 24 which are fixed on the frame.

The filling mold is provided with a groove with the same size as the left side region to be filled or the right side region to be filled of the split paper box, and the left side region to be filled or the right side region to be filled can be accommodated and supported by the groove of the filling mold. Or the filling mould is provided with an inner frame which is smaller than the left side region to be filled or the right side region to be filled of the paper opening box.

In order to cooperate with the simultaneous filling of two sets of folio cartons, a preferred filling die lifting device is provided with two sets of filling dies which move up and down in a small range above the conveying chain plate so as to simultaneously match two regions to be filled. Or the two filling mold lifting devices are arranged side by side, and the distance between the two filling molds is set according to the distance between the left side to-be-filled area and the right side to-be-filled area of the split paper box, so that the two filling molds can be matched with the left side to-be-filled area and the right side to-be-filled area of the same split paper box.

As shown in fig. 6, the small square box suction device is connected with the manipulator through a box suction disc connecting sleeve 35, the box suction disc connecting sleeve is connected with a box suction disc 33 through a box moving end head 36, a quick air pipe turning head 34 is arranged on the box suction disc, an air passage is arranged in the box suction disc, uniform air holes are formed in the lower surface of the box suction disc, and the quick air pipe turning head, the air passage and the air holes are communicated and used for air suction. When the square box sucking machine works, the air passage externally connected with the air pipe fast-turning elbow starts to work, and suction force is generated to achieve the effect of sucking a plurality of small square boxes at one time.

As shown in fig. 7, the folio box comprises a left side waiting-to-be-packed area 38 and a right side waiting-to-be-packed area 37 which are connected through a connecting piece 40, the left side waiting-to-be-packed area and the right side waiting-to-be-packed area are folded and then fixed through a magnetic strip 39 arranged on the side edge, and the left side waiting-to-be-packed area and the right side waiting-to-be-packed area are provided with elongated grooves for containing the small square boxes when the manipulator fills the small square boxes. The filling positioning assembly positions the left-side region to be filled or the right-side region to be filled, and the filling is convenient and accurate.

As shown in fig. 1, two small square box conveying lines may be provided, namely, a first small square box conveying line 11 and a second small square box conveying line 12, and two groups of filling angle positioning assemblies and two groups of filling mold lifting devices are provided. The small square box conveying line can be only provided with one small square box conveying line.

The small square box conveying line is started, and the small square box is conveyed to the position of the manipulator; the split cartons are moved to the filling area along with the conveying chain plates. When the split paper boxes are in place, the conveying chain plate stops conveying, the filling positioning component starts to work, the filling angle positioning component enables the positioning long fork and the positioning short fork to extend out through the movement of the air cylinder and positions the box corners of the right side to-be-filled area of the split paper boxes, and meanwhile, the filling front positioning circular forks of the filling front positioning component B and the filling front positioning component A also extend out under the driving of the air cylinder to position the box faces of the left side to-be-filled area of the split paper boxes. The positioning position of the split paper box can be adjusted adaptively as long as the positioning purpose is achieved.

The right side to-be-filled area of the other split paper box is also positioned by the symmetrically-distributed angle positioning assemblies and the symmetrically-distributed pre-filling positioning assemblies A, the split paper box positioning and filling die lifting device also starts to work, and the cylinder pushes the sliding block arranged on the filling die holder to move on the sliding rail, so that the filling die can be accurately sleeved on the two split paper boxes; after the device is stable, the manipulator can drive the square box suction device to move, the suction box disc generates suction force after negative pressure gas is introduced, the square box on the square box conveying line is sucked firstly, the square box is filled into a left side to-be-filled area of the split paper box through the movement of the manipulator, then the square box on the square box conveying line is sucked and filled into a right side to-be-filled area of the split paper box, the manipulator resets after finishing work, after filling, the filling mold moves upwards under the driving of the filling mold lifting device and leaves the split paper box, meanwhile, an air cylinder push rod of the positioning assembly retracts, the positioning states of the two split paper boxes are relieved, the two split paper boxes enter the next station along with the movement of the conveying chain plate, and the filling process is finished.

Although the invention has been described herein with reference to the illustrated embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the spirit and scope of the principles of this disclosure. More specifically, various variations and modifications may be made to the component parts and/or arrangements of the subject combination arrangement within the scope of the disclosure herein. In addition to variations and modifications in the component parts and/or arrangements, other uses will also be apparent to those skilled in the art.

Claims (8)

1. The filling die lifting device is characterized by comprising a filling die, wherein the filling die is provided with an inner frame, the top and the bottom of the inner frame are both provided with openings, a filling die holder is arranged below the filling die, a sliding block is arranged on the filling die holder and matched with a sliding rail, the sliding rail is arranged on a filling sliding rail support, the filling sliding rail support is fixed on the bottom surface of an auxiliary table panel, the auxiliary table panel is arranged on one side of a conveying chain plate, the filling die is positioned above the conveying chain plate and connected with a driving connecting lug, the driving connecting lug is connected with an air cylinder through a connector, the air cylinder is arranged on a die air cylinder supporting plate, die air cylinder seats are arranged at two ends of the die air cylinder supporting plate, and the die air cylinder seats are fixed on a rack.

2. The packing die lifting device of claim 1, wherein a main deck panel is further provided on one side of the conveying flight, the main deck panel being provided on the right side of the conveying flight, and the sub-deck panel being provided on the left side of the conveying flight.

3. The fill die lifting device of claim 1, wherein said conveyor flight transports side-by-side cartons.

4. The filling die lifting device according to claim 3, wherein the folio box comprises a left side waiting area and a right side waiting area which are connected through a connecting piece, and the left side waiting area and the right side waiting area are fixed through magnetic strips arranged on the side edges after being folded.

5. A filling die lifting device according to claim 4, wherein the filling die has an inner frame of the same size as the left or right ready-to-load section of the side-by-side carton.

6. A filling die lifting device according to claim 4, wherein the filling die has an inner frame of a smaller size than the left or right ready-to-fill area of the carton.

7. The packing mold lifting device according to claim 1, wherein the mold cylinder plate is provided with a through hole, and a cylinder is installed below the through hole, and a cylinder piston rod passes through the through hole.

8. The filling die lifting device according to claim 4, wherein two filling die lifting devices are arranged side by side, and the distance between the two filling dies is set according to the distance between the left side waiting area and the right side waiting area of the split carton, so that the two filling dies can be matched with the left side waiting area and the right side waiting area of the same split carton.

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