Fully automatic gluing, counting, and bundling equipment

Abstract

The present invention relates to the technical field of packaging machines, and in particular to a fully automatic box gluing, counting and strapping equipment, which includes a box gluing part and a counting and strapping part from front to back. The box gluing part includes a paper loading part and a folding part. The counting and strapping part includes a left and right moving part of the whole machine, a counting and stacking part and a strapping part moving along the X direction relative to the stacking part; the strapping part includes a pushing part moving along the X direction relative to the counting and strapping part, a packaging part and a rope feeding part installed on the counting and strapping part; the pushing part includes a pushing part frame, a baffle straightening mechanism installed at the front end of the frame of the strapping part, a lower paper feeding belt mechanism arranged from front to back, a conveying belt and a rear platform, an upper paper feeding belt mechanism corresponding to the lower paper feeding belt mechanism and a pressing mechanism. The strapping equipment has the advantages of high speed, strong versatility, maintenance without stopping, easy operation, low price, strong aesthetics, convenient maintenance, improved production efficiency, reduced production and maintenance costs, and increased profits.

Description

Technical Field

[0001] The invention relates to the technical field of packaging machines, in particular to full-automatic box gluing, counting and bundling equipment. Background Art

[0002] The market competition in the machinery manufacturing industry is fierce, customer demands are diversified, and the market demand for equipment is also developing in the direction of saving manpower, high efficiency, automation, and low prices. At present, cross-border and cross-regional warranty and after-sales service are the biggest problems. Once the after-sales personnel cannot arrive at the site due to various force majeure, and the customer does not have professional technicians, the equipment failure cannot be solved in time, which will cause losses due to shutdowns.

[0003] The most widely used machines are box gluers and carton gluers. The precision of box gluers does not meet the standard. Box gluers have high precision standards, but they cannot count, stack and bundle online. They need manpower to count and bundle. They cannot realize the assembly line operation of gluing, folding, correcting, forming, counting, stacking and bundling, so the work efficiency is relatively low, which has long been a pain point in the carton industry.

[0004] In addition, the cost of baling machines is relatively high and they need to be shut down for maintenance. Moreover, the baling machines on the market will damage the four corners of the entire stack of cartons after packaging. To prevent indentations, a layer of kraft paper needs to be wrapped around the product, which complicates the process and increases costs. Summary of the invention

[0005] The purpose of the present invention is to solve the shortcomings of the prior art and to propose a fully automatic box gluing, counting and strapping device.

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

[0007] The fully automatic box gluing, counting and strapping equipment comprises, from front to back, a box gluing unit and a counting and strapping unit; the box gluing unit comprises a paper loading unit and a folding unit; the counting and strapping unit comprises a whole machine left and right moving unit, a counting and stacking unit and a strapping unit moving along the X direction relative to the counting and strapping unit; the strapping unit comprises a pushing unit moving along the X direction relative to the counting and strapping unit, a packaging unit and a rope feeding unit installed on the counting and strapping unit; the counting and stacking unit comprises a correction unit, a counting and stacking frame, a paper feeding belt and a paper feeding belt motor; the paper feeding belt motor drives the paper feeding belt to rotate, a deviation correction wheel is arranged on the upper side of the paper feeding belt, a stacking mechanism located on the upper side of the upper deviation correction wheel, a paper pressing dragon boat mechanism and a stacking and paper pressing mechanism located on the rear side of the stacking mechanism, and a counting photoelectric device located at the rear end of the paper feeding belt are installed on the counting and stacking frame, and a front and rear aligning mechanism and a paper bag pushing mechanism are also installed on the counting and stacking frame; the whole machine moving motor is arranged It is installed on the bottom frame of the counting and stacking frame, and drives the caster wheels installed at the bottom of the counting and stacking frame to move along the Y direction; the pushing part includes a pushing part frame, a baffle straightening mechanism installed at the front end of the pushing part frame, a lower paper feeding belt mechanism arranged from front to back, a conveyor belt and a rear platform, and an upper paper feeding belt mechanism and a pressing mechanism corresponding to the lower paper feeding belt mechanism; a B-size whole machine adjustment motor is installed on the bottom frame of the counting and stacking frame, and the B-size whole machine adjustment motor drives the adjusting wheel installed at the bottom of the frame of the strapping part to move forward and backward along X; the packaging part includes two strapping units, which are respectively located on both sides of the conveyor belt, and the strapping unit includes a head mounting bracket, a strapping platform, an arm swinging mechanism located on the upper side of the strapping platform, and a splitting core group located on the lower side of the strapping platform; the rope feeding part includes a rope feeding mechanism and a rope reel, and the B size is the width in the carton structure.

[0008] Preferably, a paper feeding photoelectric device is provided at the rear end of the lower paper feeding belt mechanism, a pushing mechanism located in front of the paper feeding photoelectric device and an A-size aligning mechanism located on the rear side are provided on the frame of the strapping unit, a C-size whole machine downward pressure adjusting mechanism moving along the Z direction is provided on the frame of the strapping unit, and the lower side of the C-size whole machine downward pressure adjusting mechanism is connected to the C-size downward pressure mechanism located on the upper side of the conveyor belt, an auxiliary downward pressure mechanism and a B-size rear stop mechanism located on the rear side of the pushing mechanism are also provided on the frame of the strapping unit, and a D-size adjustment mechanism is also provided on the lower side of the frame of the strapping unit, the A size is the length in the carton structure, the C size is the height in the carton structure, and the D size is the spacing between the strapping ropes in the carton structure.

[0009] Preferably, the arm swinging mechanism includes an arm swinging moving mechanism fixedly mounted on the movement mounting bracket, the output rod of the arm swinging moving mechanism is rotatably connected to an arm swinging moving pendulum block, the middle part of the arm swinging moving pendulum block is rotatably connected to the movement mounting bracket, the other end of the arm swinging moving pendulum block is fixedly mounted with an arm swinging structure, the output end of the arm swinging structure is connected to the arm, the end of the arm is mounted with an arm swinging movable block steering cylinder, and the output rod of the arm swinging movable block steering cylinder is connected to the arm swinging movable block.

[0010] Preferably, the split movement group includes a movement and a spindle motor fixedly mounted on the movement mounting bracket, and the output end of the spindle motor is connected to the spindle.

[0011] Preferably, a movement splitting group fixing wall panel is fixedly installed on the movement mounting bracket, and a movement splitting group wall panel is installed on the movement splitting group fixing wall panel via a movement splitting group mounting connecting plate, the movement is mounted on the movement splitting group wall panel, and the movement splitting group wall panel is connected to the movement mounting bracket via the movement splitting group mounting bolts.

[0012] Preferably, a movement camshaft fixing bracket is fixedly connected to the wall panel of the movement splitting group, a movement cam matching the movement is installed on the movement camshaft, the movement cam is connected to the main shaft via a coupling, a bearing is installed on the movement camshaft, two bearings respectively cooperate with the bearing sleeve of the movement splitting group wall panel and the bearing sleeve of the movement camshaft fixing bracket, the bearing sleeve of the movement splitting group wall panel is fixedly connected to the wall panel of the movement splitting group, and the bearing sleeve of the head camshaft fixing bracket is connected to the movement camshaft fixing bracket.

[0013] Preferably, the movements on the two split movement groups are installed opposite to each other.

[0014] Preferably, the movements on the two split movement groups are installed in the forward direction.

[0015] Preferably, the rope feeding mechanism includes a rope feeding frame, a rope feeding motor installed on the rope feeding frame, a rope feeding alarm proximity sensor, a rope feeding stop proximity sensor and a rope feeding start proximity sensor arranged in sequence from top to bottom on the rope feeding frame, a fixed guide rope wheel rotatably connected to the rope feeding frame, a lifting guide rope wheel movably engaged with the rope feeding frame along the Z direction, a steering guide rope wheel A and a steering guide rope wheel B rotatably engaged with the top of the rope feeding frame, and a rope clamping cylinder is also installed on the top of the rope feeding frame.

[0016] Preferably, the rope reel frame includes a rope reel frame main shaft connected to the output end of the rope feeding motor, and a fixed bearing, a rope reel baffle, a rope reel tensioning plate block, a rope reel tensioning plate spring, a rope reel tensioning plate, a rope reel tensioning plate block, a rope reel movable baffle centering block, and a handwheel are sequentially installed on the rope reel frame main shaft.

[0017] The beneficial effects of the present invention are:

[0018] 1. High speed. This equipment can produce paper boxes more quickly and efficiently with less manpower. It can save ten people compared with the existing box gluing machine, increase production efficiency by 2.5 times, reduce production costs and increase profits.

[0019] 2. It can seamlessly connect various styles of folder-gluing machines and has strong versatility.

[0020] 3. Maintenance without stopping the machine. The core movement cam and transmission shaft are installed independently. The transmission shaft is divided into two sections and connected by a coupling for easy disassembly and assembly. When a fault occurs, only a few fixing screws need to be loosened to replace the movement assembly, so that the equipment can be produced normally. The replaced movement can be mailed back to the factory, and the maintenance personnel do not need technicians to be on site. It can save the cost of business trips and after-sales service, and also save the waiting time of customers' stagnant production.

[0021] 4. Fully automatic adjustment, easier to operate, no need for professional technicians.

[0022] 5. Low price, using mature semi-automatic strapping machine core on the market, forward installation, to achieve the purpose of reducing equipment costs.

[0023] 6. The rope feeding unit will widen the rope to 20-40 mm to avoid damaging the four corners of the whole stack of cartons. No kraft paper is needed to prevent the occurrence of rubbing marks, making the packaging more beautiful and saving the cost of kraft paper. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a schematic diagram of the structure of the fully automatic box gluing, counting and strapping equipment proposed by the present invention;

[0025] Figure 2 This is a schematic structural diagram of the counting and stacking part and the strapping part of the fully automatic box gluing, counting and strapping equipment proposed by the present invention;

[0026] Figure 3 This is a schematic diagram of the main structure of the packaging part of the fully automatic box gluing, counting and strapping equipment proposed by the present invention;

[0027] Figure 4 This is a side structural schematic diagram of the packaging part of the fully automatic box gluing, counting and strapping equipment proposed by the present invention;

[0028] Figure 5 This is a schematic diagram of the exploded structure of the packaging part of the fully automatic box gluing, counting and strapping equipment proposed by the present invention;

[0029] Figure 6 This is a schematic diagram of the exploded structure of the packaging part of the fully automatic box gluing, counting and strapping equipment proposed by the present invention from another angle;

[0030] Figure 7This is a schematic diagram of the movement facing installation mode of the fully automatic box gluing, counting and strapping equipment proposed by the present invention;

[0031] Figure 8 This is a schematic diagram of the forward installation mode of the movement of the fully automatic box gluing, counting and strapping equipment proposed by the present invention;

[0032] Fig. 9 This is a schematic diagram of the main structure of the rope feeding part of the fully automatic box gluing, counting and strapping equipment proposed by the present invention;

[0033] Fig.10 It is a side structural schematic diagram of the rope feeding part of the fully automatic box gluing, counting and strapping equipment proposed by the present invention;

[0034] Fig.11 This is a schematic diagram of the rope reel structure of the fully automatic box gluing, counting and strapping equipment proposed by the present invention;

[0035] Fig.12 This is a schematic diagram of the carton structure of the fully automatic box gluing, counting and strapping equipment proposed by the present invention.

[0036] In the figure: 1, counting and stacking unit; 1-1, deviation correction wheel; 1-2, paper feeding belt; 1-3, paper feeding belt motor; 1-4, whole machine moving motor; 1-5, stacking mechanism; 1-6, paper pressing dragon boat mechanism; 1-7, counting photoelectric; 1-8, front and rear aligning mechanism; 1-9, paper package pushing mechanism; 1-10, stacking and pressing mechanism; 2, pushing unit; 2-1, baffle straightening mechanism; 2-2, lower paper feeding belt mechanism; 2-3, upper paper feeding belt mechanism; 2-4, paper feeding photoelectric; 2-5, pushing mechanism; 2-6, C size whole machine downward pressure adjustment mechanism; 2-7, A size aligning mechanism; 2-8, C size downward pressure mechanism; 2-9, B size machine adjustment motor; 2-10, B size back stop mechanism; 2-11, auxiliary pressing mechanism; 2-12, D size adjustment mechanism; 2-13, conveyor belt; 2-14, rear platform; 3, packaging department; 3-1, arm swing mechanism; 3-1-1, arm swing moving mechanism; 3-1-2, arm swing moving swing block; 3-1-3, arm swing structure; 3-1-4, arm swing; 3-1-5, arm swing movable block steering cylinder; 3-1-6, arm swing movable block; 3-2, split movement group; 3-2-1, spindle motor; 3-2-2, spindle; 3-2-3, coupling; 3-2-4, movement cam ;3-2-5, movement camshaft fixing bracket;3-2-6, movement;3-2-7, movement split group installation connecting plate;3-2-8, movement split group installation bolts;3-2-9-1, movement split group fixing wall plate;3-2-9-2, movement split group wall plate;3-2-10, movement camshaft;3-2-11, movement split group wall plate bearing sleeve;3-2-12, movement camshaft fixing bracket bearing sleeve;4, rope feeding unit;4-1, rope reel rack;4-1-1, rope reel rack main shaft;4-1-2, fixed bearing;4-1-3, rope reel baffle;4-1-4, rope reel tensioning plate block A;4-1-5 , rope roll tensioning plate spring; 4-1-6, rope roll tensioning plate; 4-1-7, rope roll tensioning plate block B; 4-1-8, rope roll movable baffle centering block; 4-1-9, hand wheel; 4-2, rope feeding mechanism; 4-2-1, rope feeding motor; 4-2-2, rope feeding alarm proximity sensor; 4-2-3, rope feeding start proximity sensor; 4-2-4, rope feeding stop proximity sensor; 4-2-5, lifting guide rope wheel; 4-2-6, fixed guide rope wheel; 4-2-7, steering guide rope wheel A; 4-2-8, rope clamping cylinder; 4-2-9, steering guide rope wheel B; 5, paper loading section; 6, folding section; 7, cardboard; 8, carton. DETAILED DESCRIPTION

[0037] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0038] Reference Figure 1-2 , fully automatic box gluing, counting and strapping equipment, from front to back, includes a box gluing part and a counting and strapping part.

[0039] The box gluing part comprises a paper feeding part 5 and a folding part 6.

[0040] The counting and packing part comprises a whole machine left-right moving part, a counting and stacking part 1 , and a packing part moving along the X direction relative to the counting and stacking part 1 .

[0041] The packing unit includes a pushing unit 2 that moves along the X direction relative to the counting packing unit, a packaging unit 3 installed on the counting packing unit, and a rope feeding unit 4.

[0042] The counting stacking unit 1 includes a correction unit, a counting stacking frame, a paper feed belt 1-2, and a paper feed belt motor 1-3. The paper feed belt motor 1-3 drives the paper feed belt 1-2 to rotate. A correction wheel 1-1 is arranged on the upper side of the paper feed belt 1-2. The speed of the correction wheel 1-1 is greater than the speed of the lower paper feed belt 1-2. The speed difference between the correction wheel 1-1 and the lower paper feed belt 1-2 is used to correct the deviation of the closing. The counting stacking frame is equipped with a stacking mechanism 1-5 located on the upper side of the correction wheel 1-1, a paper pressing dragon boat mechanism 1-6 and a stacking pressing mechanism 1-10 located on the rear side of the stacking mechanism 1-5, and a counting photoelectric 1-7 located at the rear end of the paper feed belt 1-2. The counting stacking frame is also equipped with a front and rear aligning mechanism 1-8 and a paper package pushing mechanism 1-9. The whole machine moving motor 1-4 is installed on the bottom frame of the counting stacking frame to drive the caster wheels installed at the bottom of the counting stacking frame to move along the Y direction.

[0043] After the paper feeding belt motor 1-3 is started, the paper feeding belt 1-2 drives the paper box to move backward along the X direction, passes through the counting photoelectric 1-7, and enters the front and rear aligning mechanism 1-8. The front and rear aligning mechanism 1-8 has a speed regulating slapping function, which can align the paper boxes. The stacking and pressing mechanism 1-10 presses the paper box to press its glue mouth. When the stacking reaches a predetermined number, it is pushed out by the cylinder in the stacking mechanism 1-5, so that the last sheet of the first stack is pushed out at the same time as the steel plate, and the steel plate separates the second stack. When the second stack is stacked to a predetermined number, the paper package pushing mechanism 1-9 pushes the first stack of paper boxes on the steel plate, and at the same time, the baffle straightening mechanism 2-1 in the pushing part 2 is retracted, and the whole stack of paper boxes enters the strapping part smoothly.

[0044] The whole machine moving motor 1-4 is installed on the bottom frame of the counting and stacking frame, driving the casters installed on the bottom frame of the counting and stacking frame to move along the Y direction, so that the counting and bundling part moves along the Y direction as a whole and docks with the center of the front folding part 6.

[0045] The push section 2 includes a push section frame, a baffle straightening mechanism 2-1 installed at the front end of the push section frame, a lower paper feeding belt mechanism 2-2, a conveying belt 2-13 and a rear platform 2-14 arranged from front to back, an upper paper feeding belt mechanism 2-3 corresponding to the lower paper feeding belt mechanism 2-2, and a C-size pressing mechanism 2-8;

[0046] A B-size whole machine adjustment motor 2-9 is installed on the bottom frame of the counting and stacking rack. The B-size whole machine adjustment motor 2-9 drives the adjustment wheel installed at the bottom of the rack of the strapping part to move forward and backward along X to complete the automatic adjustment of the B size. A paper feeding photoelectric device 2-4 is provided at the rear end of the lower paper feeding belt mechanism 2-2, a pushing mechanism 2-5 located in front of the paper feeding photoelectric device 2-4 and an A-size aligning mechanism 2-7 at the rear are provided on the pushing unit frame, a C-size whole machine downward pressure adjusting mechanism 2-6 moving along the Z direction is provided on the strapping unit frame, and the lower side of the C-size whole machine downward pressure adjusting mechanism 2-6 is connected to the C-size downward pressure mechanism 2-8 located on the upper side of the conveying belt 2-13, an auxiliary downward pressure mechanism 2-11 and a B-size rear stop mechanism 2-10 are also provided on the strapping unit frame, and a D-size adjustment mechanism 2-12 is also provided on the lower side of the strapping unit frame for adjusting the spacing between the two strapping ropes, where the A size is the length in the carton structure, the B size is the width in the carton structure, the C size is the height in the carton structure, and the D size is the spacing between the strapping ropes in the carton structure.

[0047] The lower paper feeding belt mechanism 2-2 and the upper paper feeding belt mechanism 2-3 transport a whole stack of paper boxes, which pass through the paper feeding photoelectric device 2-4. The paper feeding photoelectric device 2-4 senses a signal, and the pushing mechanism 2-5 is started to push the whole stack of paper boxes to the A-size aligning mechanism 2-7, align them on the left and right, and then push them to the B-size rear stop mechanism 2-10. The C-size pressing mechanism 2-8 is pressed down, and the pushing mechanism 2-5 returns to the origin and resets.

[0048] The packaging section 3 includes two strapping units, which are respectively located on both sides of the conveying belt 2-13. The strapping unit includes a core mounting bracket, a strapping platform, an arm swinging mechanism 3-1 located on the upper side of the strapping platform, and a splitting core unit 3-2 located on the lower side of the strapping platform.

[0049] The arm swinging mechanism 3-1 includes an arm swinging moving mechanism 3-1-1 fixedly mounted on a movement mounting bracket, the output rod of the arm swinging moving mechanism 3-1-1 is rotatably connected to an arm swinging moving pendulum block 3-1-2, the middle part of the arm swinging moving pendulum block 3-1-2 is rotatably connected to the movement mounting bracket, the other end of the arm swinging moving pendulum block 3-1-2 is fixedly mounted with an arm swinging structure 3-1-3, the output end of the arm swinging structure 3-1-3 is connected to an arm swinging arm 3-1-4, the end of the arm swinging arm 3-1-4 is mounted with an arm swinging movable block steering cylinder 3-1-5, and the output rod of the arm swinging movable block steering cylinder 3-1-5 is connected to the arm swinging movable block 3-1-6.

[0050] The split movement group 3-2 includes a movement 3-2-6 and a spindle motor 3-2-1 fixedly mounted on a movement mounting bracket, the output end of the spindle motor 3-2-1 is connected to the spindle 3-2-2, a movement splitting group fixed wall panel 3-2-9-1 is fixedly mounted on the head mounting bracket, a movement splitting group wall panel 3-2-9-2 is mounted on the movement splitting group fixed wall panel 3-2-9-1 via a movement splitting group mounting connecting plate 3-2-7, the movement 3-2-6 is mounted on the movement splitting group wall panel 3-2-9-2, and the movement splitting group wall panel 3-2-9-2 is connected to the movement mounting bracket via a movement splitting group mounting bolt 3-2-8.

[0051] A movement camshaft fixing bracket 3-2-5 is fixedly connected to the movement splitting group wall panel 3-2-9-2, a movement cam 3-2-4 matching with the movement 3-2-6 is installed on the movement camshaft 3-2-10, the movement cam 3-2-4 is connected to the main shaft 3-2-2 through a coupling 3-2-3, two bearings are installed on the movement camshaft 3-2-10, the two bearings are respectively connected to the movement splitting group wall panel bearing sleeve 3-2-11 and the movement camshaft fixing bracket bearing sleeve 3-2-12, the movement splitting group wall panel bearing sleeve 3-2-11 is fixedly connected to the movement splitting group wall panel 3-2-9-2, and the movement camshaft fixing bracket bearing sleeve 3-2-12 is connected to the movement camshaft fixing bracket 3-2-5.

[0052] The movements 3-2-6 on the two split movement groups 3-2 are installed opposite to each other.

[0053] When the spindle motor 3-2-1 rotates to a set angle, the arm swing structure 3-1-3 rotates, so that the rope outlet of the arm movable block 3-1-6 on the arm 3-1-4 rotates to the position of the rope clamp of the movement 3-2-6. When the arm 3-1-4 rotates, the steering cylinder 3-1-5 of the arm movable block on the arm 3-1-4 works, so that the arm movable block 3-1-6 rotates, and the direction of the rope is consistent with the direction of the rope clamping section of the rope clamp. After the arm swing structure 3-1-3 rotates to the right position, the arm moving structure 3-1-1 works to drive the arm group on the arm moving swing block 3-1-2 to move toward the rear of the rope clamp of the movement 3-2-6, so that the rope is tightened into the rope clamp. When the spindle motor 3-2-1 rotates to the set angle 2, the swing arm swing structure 3-1-3 starts to reset. During the reset process, the swing arm movable block steering cylinder 3-1-5 resets the swing arm movable block 3-1-6. After the swing arm swing structure 3-1-3 is reset, the swing arm moving structure 3-1-1 is reset. The spindle motor 3-2-1 drives the movement cam shaft 3-2-10 to rotate one circle through the spindle 3-2-2, so that the movement cam 3-2-4 drives the movement 3-2-6 to complete the strapping action.

[0054] When the movement fails, remove the movement split group mounting bolts 3-2-8 and the movement split group mounting connecting plate 3-2-7, disassemble the movement split group fixing wall panel 3-2-9-1 and the movement split group wall panel 3-2-9-2, and then disassemble the coupling 3-2-3, then you can remove the movement assembly part and replace it with a new movement assembly to allow the equipment to produce normally.

[0055] The rope feeding part 4 includes a rope feeding mechanism 4-2 and a rope reel frame 4-1. The rope feeding mechanism 4-2 includes a rope feeding frame, a rope feeding motor 4-2-1 installed on the rope feeding frame, a rope feeding alarm proximity sensor 4-2-2, a rope feeding stop proximity sensor 4-2-4 and a rope feeding start proximity sensor 4-2-3 arranged on the rope feeding frame from top to bottom, a fixed guide rope wheel 4-2-6 rotatably connected to the rope feeding frame, a lifting guide rope wheel 4-2-5 movably matched on the rope feeding frame along the Z direction, a steering guide rope wheel A 4-2-7 and a steering guide rope wheel B4-2-9 rotatably matched on the top of the rope feeding frame, and a rope clamping cylinder 4-2-8 is also installed on the top of the rope feeding frame.

[0056] The rope reel frame 4-1 includes a rope reel frame main shaft 4-1-1 connected to the output end of the rope feeding motor 4-2-1, and a fixed bearing 4-1-2, a rope reel baffle 4-1-3, a rope reel tensioning plate block A 4-1-4, a rope reel tensioning plate spring 4-1-5, a rope reel tensioning plate 4-1-6, a rope reel tensioning plate block B 4-1-7, a rope reel movable baffle centering block 4-1-8, and a handwheel 4-1-9 which are sequentially installed on the rope reel frame main shaft 4-1-1. The fixed bearing 4-1-2 is fixed on the rope feeding frame, the rope roll tensioning plate spring 4-1-5 supports the rope roll tensioning plate 4-1-6, and the rope roll tensioning plate block A 4-1-4 and the rope roll tensioning plate block B 4-1-7 are provided with radial slide grooves, so that the rope roll tensioning plate 4-1-6 floats axially on the rope roll frame main shaft 4-1-1, and the rope roll tensioning plate 4-1-6 is clamped into the rope roll drum core, so that the rope roll follows the rope roll frame 4-1 to rotate. The size of the baling rope paper tube is concentric and compatible, and the rope roll baffles 4-1-3 on both sides press the rope material, and the hand wheel 4-1-9 is fixed.

[0057] The rope feeding motor 4-2-1 starts the rope reel 4-1 to rotate and feed the rope, and the lifting rope guide wheel 4-2-5 moves downward by its own weight. When the rope feeding stop proximity sensor 4-2-4 senses the lifting rope guide wheel 4-2-5, the rope feeding motor 4-2-1 stops feeding the rope.

[0058] After the strapping action is completed, the C-size pressing mechanism 2-8 is reset, the conveying belt 2-13 is started, the whole bundled paper box is sent to the rear platform 2-14, the B-size rear stop mechanism 2-10 is reset, and the complete action is completed.

[0059] The entire workflow is as follows:

[0060] The first step is to stack the pre-die-cut cardboard on the paper section 5 of the box gluing machine, and then send the single sheet to the gluing section through the suction belt, glue the tongue, and then enter the folding section 6 to glue the folded tongue of the paper box to the side label.

[0061] The second step is that the paper box needs to enter between the paper feed belt and the deviation correction wheel. The deviation is corrected by adjusting the speed difference of the upper and lower transmission shafts and the friction position of the sun wheel to solve the problems of paper box misalignment and scissor edge.

[0062] Step 3: The folded cartons quickly pass through the counting photoelectric device and enter the counting stacking section 1. The front and rear aligning mechanism 1-8 is provided with three aligning plates that can move forward and backward at an adjustable speed, and always moves forward and backward. The stacking and pressing mechanism 1-10 is provided with two single-movement pressing mechanisms to prevent the side mark from being unsealed and the cartons from being bounced. There is also a paper package pushing mechanism 1-9 outside the two pressing mechanisms 1-10. The paper package pushing mechanism 1-9 includes two paper pushing rods, which are respectively pressed on two steel plates of the stacking mechanism. When the number reaches the preset number of sheets, the cylinder pushes the two steel plates, and as the first carton of the next stack is pushed out, the steel plates are pressed on the second stack and separated from the first stack. After the bottom number of the second stack reaches the number, the two push rods on the two steel plates are pushed out, and at the same time, the baffle of the baffle straightening mechanism 2-1 is opened. The function of the baffle straightening mechanism 2-1 is to straighten the first few sheets of the second stack that are unevenly slid down due to the pressure reduction caused by the previous stack being sent out, and the whole stack of cartons is pushed to the bundling section.

[0063] Step 4: The upper paper feeding belt mechanism 2-3 of the strapping unit can be adjusted up and down according to the thickness of the whole stack of paper boxes, and the upper and lower belts clamp the whole stack of paper boxes into the paper feeding photoelectric 2-4.

[0064] Step 5: The pushing mechanism 2-5 pushes the whole stack of cartons. During the pushing process, the A-size aligning mechanism 2-7 works, and the cylinder drives the aligning plate to align and correct the whole stack of cartons according to the set A size.

[0065] Step 6: The pushing mechanism 2-5 pushes through the A-size alignment correction section and enters the B-size rear baffle mechanism 2-10. When the baffle cardboard photoelectric sensor receives a signal, the C-size pressing mechanism 2-8 starts working to compact the entire stack of cartons, and the baffle of the B-size rear baffle mechanism 2-10 is retracted.

[0066] Step 7. The double PE strapping machine head has been strapped according to the pre-adjusted D size. After the strapping action is completed, the lower pressure plate of the C-size pressing mechanism 2-8 is retracted, and the conveyor belt 2-13 is started to send the bundled stack of cartons out of the photoelectric sensing area of ​​the baffle board, and the B-size rear baffle mechanism 2-10 is reset. The square stack of cartons is firmly tied by two PE belts, and a complete workflow is completed.

[0067] Embodiment 2: Different from Embodiment 1, the movement 3-2-6 on the split movement group 3-2 in the two strapping machine groups is installed in the forward direction, the two strapping machine groups are brought close together, the center of the minimum distance between the double belts is positioned and installed with the central axis of the rope feeding mechanism 4-2 as the reference, the two split movement groups 3-2 are located below the strapping platforms of the two rope feeding mechanisms 4-2, the strapping machine group cooperates with the rope feeding mechanism 4-2 to complete the strapping work on its side, and since the two left-hand split movement groups 3-2 are relatively low in cost, this greatly reduces the cost.

[0068] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. Fully automatic box gluing, counting and strapping equipment, characterized by: From front to back, it includes box gluing section, counting and bundling section; The box gluing part comprises a paper loading part (5) and a folding part (6); The counting and bundling section comprises a whole machine left-right moving section, a counting and stacking section (1), and a bundling section moving along the X direction relative to the counting and stacking section (1); The strapping part comprises a pushing part (2) moving along the X direction relative to the point strapping part, a packaging part (3) installed on the point strapping part, and a rope feeding part (4); The counting stacking section (1) comprises a correction section, a counting stacking frame, a paper feeding belt (1-2), and a paper feeding belt motor (1-3); the paper feeding belt motor (1-3) drives the paper feeding belt (1-2) to rotate; a deviation correction wheel (1-1) is arranged on the upper side of the paper feeding belt (1-2); the counting stacking frame is provided with a stacking mechanism (1-5) located on the upper side of the deviation correction wheel (1-1), a paper pressing dragon boat mechanism (1-6) and a stacking and pressing mechanism (1-10) located on the rear side of the stacking mechanism (1-5), and a counting photoelectric device (1-7) located at the rear end of the paper feeding belt (1-2); the counting stacking frame is also provided with a front and rear aligning mechanism (1-8) and a paper package pushing mechanism (1-9); the whole machine moving motor (1-4) is installed on the bottom frame of the counting stacking frame, and drives the casters installed at the bottom of the counting stacking frame to move along the Y direction; The pushing part (2) comprises a pushing part frame, a baffle straightening mechanism (2-1) installed at the front end of the pushing part frame, a lower paper feeding belt mechanism (2-2), a conveying belt (2-13) and a rear platform (2-14) arranged in sequence from front to back, an upper paper feeding belt mechanism (2-3) corresponding to the lower paper feeding belt mechanism (2-2) and a C-size pressing mechanism (2-8); A B-size whole machine adjustment motor (2-9) is installed on the bottom frame of the counting and stacking frame, and the B-size whole machine adjustment motor (2-9) drives an adjustment wheel installed at the bottom of the frame of the strapping part to move forward and backward along X, and the B size is the width in the carton structure; The packaging section (3) comprises two strapping machine groups, the two strapping machine groups are respectively located on both sides of the conveying belt (2-13), and the strapping machine groups comprise a head mounting bracket, a strapping platform, an arm swinging mechanism (3-1) located on the upper side of the strapping platform, and a splitting machine core group (3-2) located on the lower side of the strapping platform; The rope feeding part (4) comprises a rope feeding mechanism (4-2) and a rope reel rack (4-1); The rope feeding mechanism (4-2) comprises a rope feeding frame, a rope feeding motor (4-2-1) mounted on the rope feeding frame, a rope feeding alarm proximity sensor (4-2-2), a rope feeding stop proximity sensor (4-2-4) and a rope feeding start proximity sensor (4-2-3) arranged in sequence from top to bottom on the rope feeding frame, a fixed rope guide wheel (4-2-6) rotatably connected to the rope feeding frame, a lifting rope guide wheel (4-2-5) movably matched with the rope feeding frame along the Z direction, a steering rope guide wheel A (4-2-7) and a steering rope guide wheel B (4-2-9) rotatably matched with the top of the rope feeding frame, and a rope clamping cylinder (4-2-8) is also installed on the top of the rope feeding frame; The rope reel frame (4-1) comprises a rope reel frame main shaft (4-1-1) connected to the output end of the rope feeding motor (4-2-1), a fixed bearing (4-1-2), a rope reel baffle (4-1-3), a rope reel tensioning plate baffle (4-1-4), a rope reel tensioning plate spring (4-1-5), a rope reel tensioning plate (4-1-6), a rope reel tensioning plate baffle (4-1-7), a rope reel movable baffle centering block (4-1-8), and a hand wheel (4-1-9) which are sequentially mounted on the rope reel frame main shaft (4-1-1).

2. The fully automatic box gluing, counting and packing equipment according to claim 1 is characterized in that: A paper feeding photoelectric device (2-4) is arranged at the rear end of the lower paper feeding belt mechanism (2-2); a material pushing mechanism (2-5) located in front of the paper feeding photoelectric device (2-4) and an A-size aligning mechanism (2-7) located at the rear of the material pushing mechanism (2-4) are arranged on the frame of the packaging unit; a C-size whole machine downward pressure adjustment mechanism (2-6) moving along the Z direction is arranged on the frame of the packaging unit; a C-size downward pressure mechanism (2-8) located on the upper side of the conveying belt (2-13) is connected to the lower side of the C-size whole machine downward pressure adjustment mechanism (2-6); an auxiliary downward pressure mechanism (2-11) and a B-size rear stop mechanism (2-10) located at the rear of the material pushing mechanism (2-5) are also arranged on the frame of the packaging unit; a D-size adjustment mechanism (2-12) is also arranged on the lower side of the frame of the packaging unit; the A-size is the length in the carton structure; the B-size is the width in the carton structure; the C-size is the height in the carton structure; and the D-size is the spacing between the packing ropes in the carton structure.

3. The fully automatic box gluing, counting and packing equipment according to claim 1 is characterized in that: The arm swinging mechanism (3-1) comprises an arm swinging moving mechanism (3-1-1) fixedly mounted on a movement mounting bracket, an output rod of the arm swinging moving mechanism (3-1-1) being rotatably connected to an arm swinging moving pendulum block (3-1-2), a middle portion of the arm swinging moving pendulum block (3-1-2) being rotatably connected to the movement mounting bracket, an arm swinging structure (3-1-3) being fixedly mounted on the other end of the arm swinging moving pendulum block (3-1-2), an output end of the arm swinging structure (3-1-3) being connected to an arm swinging (3-1-4), an arm swinging movable block steering cylinder (3-1-5) being mounted at the end of the arm swinging (3-1-4), and an output rod of the arm swinging movable block steering cylinder (3-1-5) being connected to an arm swinging movable block (3-1-6).

4. The fully automatic box gluing, counting and packing equipment according to claim 3 is characterized in that: The split movement group (3-2) comprises a movement (3-2-6) and a spindle motor (3-2-1) fixedly mounted on the movement mounting bracket, wherein the output end of the spindle motor (3-2-1) is connected to the spindle (3-2-2).

5. The fully automatic box gluing, counting and packing equipment according to claim 4 is characterized in that: The movement installation bracket is fixedly mounted with a movement splitting group fixing wall panel (3-2-9-1), the movement splitting group fixing wall panel (3-2-9-1) is mounted with a movement splitting group wall panel (3-2-9-2) via a movement splitting group installation connecting plate (3-2-7), the movement (3-2-6) is mounted on the movement splitting group wall panel (3-2-9-2), and the movement splitting group wall panel (3-2-9-2) is connected to the movement installation bracket via a movement splitting group installation bolt (3-2-8).

6. The fully automatic box gluing, counting and packing equipment according to claim 5 is characterized in that: The movement split group wall panel (3-2-9-2) is fixedly connected with a movement cam shaft fixing bracket (3-2-5); the movement cam shaft (3-2-10) is equipped with a movement cam (3-2-4) matched with the movement (3-2-6); the movement cam (3-2-4) is connected to the main shaft (3-2-2) via a coupling (3-2-3); the movement cam shaft (3-2-10) is equipped with a bearing; the two bearings are respectively matched with a movement split group wall panel bearing sleeve (3-2-11) and a movement cam shaft fixing bracket bearing sleeve (3-2-12); the movement split group wall panel bearing sleeve (3-2-11) is fixedly connected with the movement split group wall panel (3-2-9-2); the movement cam shaft fixing bracket bearing sleeve (3-2-12) is connected with the movement cam shaft fixing bracket (3-2-5).

7. The fully automatic box gluing, counting and packing equipment according to claim 4 is characterized in that: The movements (3-2-6) on the two split movement groups (3-2) are installed opposite to each other.

8. The fully automatic box gluing, counting and packing equipment according to claim 4 is characterized in that: The movements (3-2-6) on the two split movement groups (3-2) are installed in the forward direction.

Images