CN111231406B

CN111231406B - Quick nailing device of carton preparation

Info

Publication number: CN111231406B
Application number: CN202010169649.1A
Authority: CN
Inventors: 彭先
Original assignee: Taizhou Fulian Packaging Co ltd
Current assignee: Taizhou Fulian Packaging Co.,Ltd.
Priority date: 2020-03-12
Filing date: 2020-03-12
Publication date: 2021-08-06
Anticipated expiration: 2040-03-12
Also published as: CN111231406A

Abstract

The invention relates to the technical field of packaging cartons, in particular to a quick nailing device for manufacturing cartons. The invention aims to provide a carton manufacturing rapid nailing device which can accurately nail the side wall of a carton, enhances the stability of the carton in the using process and has high nailing efficiency. The technical scheme is as follows: the utility model provides a quick nailing device of carton preparation, includes support, mounting bracket, fixed extension board, circular slide rail, first pivot and first motor etc, mounting bracket fixed mounting is in a side of support, fixed extension board fixed mounting is in a side of mounting bracket, circular slide rail fixed mounting is in a side of fixed extension board, a motor fixed mounting is in a side of support. According to the carton nailing device, the placing disc drives the eight placing devices to rotate anticlockwise, the placing devices rotate anticlockwise to bring a carton needing nailing operation to the rear side of the nailing device, the nailing device can quickly perform nailing operation on the carton, and the carton nailing efficiency is high.

Description

Quick nailing device of carton preparation

Technical Field

The invention relates to the technical field of packaging cartons, in particular to a quick nailing device for manufacturing cartons.

Background

The carton packaging refers to the packaging of the products by adopting a paper box body in the circulation process of the products in order to protect the products, facilitate storage and transportation and promote sales. Carton packing is the most widely used packing mode, and carton packing has the characteristics such as easy material acquirement, light in weight, easy printing, design shaping are easy, low cost, along with the rapid development of express delivery trade, the carton becomes the most widely used packing goods.

After current carton uses glue to paste, the operation is consolidated to the lateral wall of coincidence need be carried out the nailing, and the nailing is consolidated the back, can improve the steadiness of carton. Present carton nailing operation mainly relies on the manual work to go on, and the manual work carries out the nailing operation to the carton, and efficiency is lower, influences the yield of carton preparation, and it is not accurate enough to hold the position of nailing simultaneously, influences the later stage use and the whole pleasing to the eye degree of carton. Therefore, the urgent need is to provide one kind and can carry out accurate nailing to the carton lateral wall, strengthens the steadiness of carton in the use, simultaneously easy operation, the efficient quick nailing device of carton preparation of nailing.

Disclosure of Invention

In order to overcome the defects that the existing carton nailing is mainly carried out manually, the nailing efficiency is low, the production efficiency of the carton is influenced, the nailing position is not accurate, and the later use and the overall attractiveness of the carton are influenced, the invention provides the quick nailing device for manufacturing the carton, which can carry out accurate nailing on the side wall of the carton, enhance the stability of the carton in the using process, and is simple to operate and high in nailing efficiency.

The technical scheme is as follows: a carton manufacturing rapid nailing device comprises a support, a mounting frame, a fixed support plate, a circular slide rail, a first rotating shaft, a first motor, a placing plate, a placing device, a nailing device, a second motor, a second rotating shaft and a first rotating gear, wherein the mounting frame is fixedly arranged on one side face of the support, the fixed support plate is fixedly arranged on one side face of the mounting frame, the circular slide rail is fixedly arranged on one side face of the fixed support plate, the first motor is fixedly arranged on one side face of the support, the first rotating shaft is arranged on an output shaft of the first motor, the placing plate is fixedly arranged at one end of the first rotating shaft, a plurality of placing devices are annularly arranged on the periphery of the placing plate, the second motor is fixedly arranged on the mounting frame, the second rotating shaft is arranged on an output shaft of the second motor, and the first rotating gear is arranged on the second rotating shaft, the nailing device is arranged on the other side surface of the mounting rack.

Optionally, circular slide rail is half opening setting, and the circular slide rail that half opening set up does benefit to placer and receives the action of gravity to reset after breaking away from with circular slide rail, makes things convenient for the staff to take off the carton that will accomplish the nailing, then places the next carton that needs the nailing on the placer.

Optionally, it is a plurality of placer includes loose axle, carriage, universal seat and universal ball, the loose axle with place the dish rotary type and be connected, the carriage is installed on the loose axle, universal seat fixed mounting is in the one end of carriage, universal ball fixed mounting is in the one end of universal seat, and is a plurality of placer passes through universal ball and removes on circular slide rail.

Optionally, the nailing device comprises a first transmission rack, a first sliding sleeve, a connecting block, a first movable rod, a first support rod, a movable sliding block, a pressing block, a movable sliding rail, a reset elastic element, a fixed push plate, a placing groove plate, an extrusion sliding block, a second movable rod and a pressing elastic element, the first sliding sleeve is fixedly arranged on one side face of the mounting frame, the first movable rod is sleeved in the first sliding sleeve in a sliding manner, the first transmission rack meshed with the first rotating gear is connected to the first movable rod, the connecting block is fixedly arranged at one end of the first movable rod, two first support rods are fixedly arranged on one side face of the connecting block, a movable sliding block is fixedly arranged at one end of each first support rod, a movable sliding rail working in cooperation with the movable sliding block is slidably connected to one side face of the movable sliding block, and the pressing block is fixedly arranged on one side face of the movable sliding block, install the elastic component that resets between the one end of a side of connecting block and two activity slide rails, two the other end fixed mounting of activity slide rail has fixed push pedal, a side fixed mounting of fixed push pedal has two to place the frid, two place all fixed mounting in the frid have the extrusion slider, two the second movable rod is all installed to the side of extrusion slider, two install respectively between the one end of placing the frid of a side of extrusion slider and two and compress tightly elastic component and second movable rod and pass and compress tightly the elastic component.

Optionally, still including second drive gear, second transmission rack, movable rod, fixed sliding sleeve, pressure frame, connection elastic component and connecting rod, second drive gear install in the second pivot and with the coaxial setting of first drive gear, fixed sliding sleeve fixed mounting is on the mounting bracket, fixed sliding sleeve internal sliding formula cover is equipped with the movable rod, the one end fixed mounting of movable rod has the second transmission rack with second drive gear meshing, a round hole and the round hole has been seted up to the other end of movable rod and has been provided with the connecting rod, press frame fixed mounting in the one end of connecting rod, install between the side of pressing the frame and the side of movable rod and be connected elastic component and connecting rod and pass and connect the elastic component.

Optionally, still including third movable rod, gag lever post, flexible elastic component, dead lever and second sliding sleeve, a side of dead lever fixed mounting support, the one end of second sliding sleeve fixed mounting dead lever, second sliding sleeve inward sliding formula cover is equipped with the third movable rod, gag lever post fixed mounting is in the one end of third movable rod, install flexible elastic component and third movable rod and pass flexible elastic component between the one end of third movable rod and the side of second sliding sleeve.

The beneficial effects are that: 1. according to the carton nailing device, the placing disc drives the eight placing devices to rotate anticlockwise, the placing devices rotate anticlockwise to bring a carton needing nailing operation to the rear side of the nailing device, the second motor is started to rotate clockwise, the nailing device operates to carry out nailing operation on the carton, the quick operation of the nailing device for nailing the carton is facilitated, and the carton nailing efficiency is high.

2. According to the carton nailing device, the nailing device and the pressing frame can operate simultaneously and are driven by the second motor, the pressing frame can fix the upper portion of the carton firstly and then continuously move downwards to enable the upper portion of the carton to move downwards to a uniform position for fixing, so that the nailing device is beneficial to ensuring that the positions of nails driven into the side wall of the carton are accurate and consistent when the nailing device performs nailing operation on the carton, and the carton nailing effect is improved.

Drawings

Fig. 1 is a schematic perspective view of a first embodiment of the present invention.

Fig. 2 is a schematic perspective view of a second embodiment of the present invention.

Fig. 3 is a third perspective view of the present invention.

Fig. 4 is a schematic perspective view of the placement device of the present invention.

Fig. 5 is a schematic perspective view of the nailing device of the present invention.

Fig. 6 is a schematic partial perspective view of a first embodiment of the present invention.

Fig. 7 is a second partial perspective view of the present invention.

Number designation in the figures: 1. a support 101, a mounting frame 102, a fixed support plate 103, a circular slide rail 2, a first rotating shaft 3, a first motor 4, a placing disc 5, a placing device 501, a movable shaft 502, a support frame 503, a universal seat 504, a universal ball 6, a second motor 601, a second rotating shaft 7, a first rotating gear 8, a first driving rack 9, a first sliding sleeve 901, a connecting block 10, a first movable rod 11, a first support rod 12, a movable sliding block 13, a pressing block 13, a movable slide rail 14, a reset elastic member 15, a fixed push plate 16, a placing groove plate 17, a pressing sliding block 18, a second movable rod 19, a pressing elastic member 20, a second driving gear 21, a second driving rack 22, a movable rod 23, a fixed sliding sleeve 24, a pressing frame 25, a connecting elastic member 26, a connecting rod 27, a circular hole 28, a circular slide rail 29, a third

movable rod

25, 30. the limiting rod 31, the telescopic elastic piece 32, the fixing rod 33 and the second sliding sleeve.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The embodiment provided by the invention comprises the following steps: a carton manufacturing rapid nailing device comprises a support 1, a mounting frame 101, a fixing support plate 102, a circular slide rail 103, a first rotating shaft 2, a first motor 3, a placing plate 4, a placing device 5, a nailing device, a second motor 6, a second rotating shaft 601 and a first rotating gear 7, as shown in figure 2, the mounting frame 101 is fixedly arranged at the left end of the upper side surface of the support 1, the fixing support plate 102 is fixedly arranged at the right side surface of the mounting frame 101 and is positioned above the support 1, the circular slide rail 103 is fixedly arranged at the right side surface of the fixing support plate 102, the circular slide rail 103 is arranged in a half-opening mode, the first motor 3 is fixedly arranged at the middle of the upper side surface of the support 1, the first rotating shaft 2 is arranged on an output shaft of the first motor 3, the placing plate 4 is fixedly arranged at the upper end of the first rotating shaft 2 and is positioned at the inner side of the circular slide rail 103, the week side ring shape of placing dish 4 is provided with eight placers 5 that are used for placing the carton that needs to be nailed and operate, 6 fixed mounting of second motor are on mounting bracket 101, second pivot 601 is installed on the output shaft of second motor 6, first rotation gear 7 is installed in second pivot 601, a nailing device for carrying out the nailing operation to the carton is installed at the last side of mounting bracket 101, and is located the left side of second motor 6.

Wherein, circular slide rail 103 is half opening setting, and the circular slide rail 103 that half opening set up does benefit to placer 5 and receives the action of gravity to reset after breaking away from with circular slide rail 103, makes things convenient for the carton that the staff will accomplish the nailing to take off, then places the next carton that needs the nailing on placer 5.

In actual operation, when needing to carry out the nailing preparation to the carton, the staff need stand and place the placer 5 that is in vertical state with the carton level for half open-ended position at circular slide rail 103 on, then start first motor 3 anticlockwise rotation, first motor 3 can drive 2 anticlockwise rotations of first pivot, first pivot 2 can drive and place 4 anticlockwise rotations of dish, it can drive eight placer 5 along circular slide rail 103 anticlockwise rotations to place 4 rotations of dish, the staff can promote the placer 5 of vertical state for the horizontality, placer 5 can become the horizontality and can drive the carton and be in vertical state, be convenient for the back carries out the nailing operation to the lateral wall of carton. Drive the carton on placer 5 and remove the suitable position that is close the nailing device, staff controls first motor 3 and closes, then start second motor 6 and drive the nailing device function, carry out the nailing operation to the carton, after the nailing device accomplishes the nailing operation to the carton, staff control second motor 6 closes, start first motor 3 operation, placer 5 can drive the carton and continue anticlockwise movement, when placer 5 breaks away from circular slide rail 103, the placer 5 of horizontality can become initial vertical state under the action of gravity, at this moment, the staff can take off the carton that has accomplished the nailing operation from placer 5, place and collect on one side.

Further, as shown in fig. 4, eight the placing device 5 for placing the carton box to be nailed includes a movable shaft 501, a supporting frame 502, a universal seat 503 and a universal ball 504, the left and right ends of the movable shaft 501 are rotatably connected with the placing plate 4, the supporting frame 502 for placing the carton box is rotatably installed on the movable shaft 501, the universal seat 503 is fixedly installed at the bottom end of the supporting frame 502, the universal ball 504 is fixedly installed at the front end of the universal seat 503, eight the placing device 5 moves on the circular slide rail 103 through the universal ball 504.

Furthermore, the eight placing devices 5 are arranged at intervals, the placing devices 5 arranged at intervals are convenient for operation of workers, and the adjacent placing devices 5 cannot interfere with each other during working.

In actual operation, after placer 5 was placed to the carton that the staff will need carry out the nailing operation, started first motor 3 anticlockwise rotation, place set 4 and rotate and can drive eight placer 5 along circular slide rail 103 anticlockwise rotation, when the placer 5 that is in vertical state becomes the horizontality, through universal ball 504 and circular slide rail 103 contact, circular slide rail 103 anticlockwise rotation will be followed to whole placer 5, drive carton anticlockwise movement. When universal ball 504 does not contact with circular slide rail 103, whole placer 5 breaks away from with circular slide rail 103, under the action of gravity, the placer 5 that is in the horizontality can become original vertical state, the staff can take off the carton that has accomplished the nailing operation on the placer 5, place and collect on one side, then put the next carton that needs to carry out the nailing operation and go, make things convenient for the continuous operation of carton nailing, carton nailing is efficient, and the horizontal placement carton, more convenient operation, it is more effortless.

Further, as shown in fig. 5 and 6, the nailing device for nailing carton comprises a first transmission rack 8, a first sliding sleeve 9, a connecting block 901, a first movable rod 10, a first support rod 11, a movable slider 12, a pressing block 13, a movable slide rail 14, a return elastic member 15, a fixed push plate 16, a placing groove plate 17, an extruding slider 18, a second movable rod 19 and a pressing elastic member 20, wherein the first sliding sleeve 9 is fixedly installed on the upper side of the installation frame 101 in a vertical state, the first movable rod 10 capable of moving back and forth is slidably sleeved in the first sliding sleeve 9, the first movable rod 10 is connected with the first transmission rack 8 engaged with the first rotating gear 7, the connecting block 901 for connection is fixedly installed at the rear end of the first movable rod 10 and located at the rear side of the first sliding sleeve 9, the rear side of the connecting block 901 is fixedly installed with two first support rods 11 arranged in parallel, the rear ends of the two first supporting rods 11 are fixedly provided with movable sliding blocks 12, the bottom side surfaces of the two movable sliding blocks 12 are connected with movable sliding rails 14 matched with the movable sliding blocks in a sliding manner, the bottom side surfaces of the two movable sliding blocks 12 are fixedly provided with pressing blocks 13 and are positioned above the movable sliding rails 14, reset elastic parts 15 are respectively arranged between the rear side surface of the connecting block 901 and the front ends of the two movable sliding rails 14 and are respectively positioned below the two first supporting rods 11, the rear ends of the two movable sliding rails 14 are fixedly provided with fixed push plates 16 used for arranging and pressing the side edges of the carton, the front side surface of each fixed push plate 16 is fixedly provided with two parallel placing groove plates 17, extrusion sliding blocks 18 used for extruding nails to move downwards are fixedly arranged in the two placing groove plates 17, and the upper side surfaces of the two extrusion sliding blocks 18 are fixedly provided with second movable rods 19, and a pressing elastic part 20 is respectively arranged between the upper side surfaces of the two extrusion sliding blocks 18 and the inner side surfaces of the upper ends of the two placing groove plates 17, and a second movable rod 19 penetrates through the pressing elastic part 20.

In actual operation, when needing to carry out the nailing preparation to the carton, the staff upwards slides extrusion slider 18 and places the nail in placing frid 17, unclamps extrusion slider 18 after, extrudes slider 18 and moves down and drive and compress tightly elastic component 20 and move down and reset, extrudes slider 18 and promotes the nail and move down to with the bottom side contact of placing frid 17. Then the staff starts second motor 6 and rotates clockwise, second motor 6 drives first rotation gear 7 and rotates clockwise, first rotation gear 7 rotates clockwise and can drive first drive rack 8 and can move backward, first drive rack 8 drives first movable rod 10 and moves backward, first movable rod 10 promotes connecting block 901 and moves backward, two movable slide rails 14 move backward, two elastic components that reset 15 compress backward, two movable slide rails 14 promote fixed push pedal 16 and move backward to contact with the carton on placer 5, fixed push pedal 16 can carry out the fixed action to the carton side that needs the nailing, the favourable carton nailing, at this moment, fixed push pedal 16 and two place frid 17 no longer move backward. The connecting block 901 continues moving backwards to push the two first supporting rods 11 to move backwards, the two first supporting rods 11 push the two movable sliders 12 to move backwards on the two movable sliding rails 14, the two movable sliders 12 drive the two pressing blocks 13 to move backwards, and when the two pressing blocks 13 move backwards, nails placed in the groove plates 17 are driven out of the side walls of the carton, so that the operation of nailing the carton is completed.

Further, as shown in fig. 6, the paper packaging machine further comprises a second transmission gear 21, a second transmission rack 22, a movable rod 23, a fixed sliding sleeve 24, a pressing frame 25, a connecting elastic part 26 and a connecting rod 27, wherein the second transmission gear 21 is installed on the second rotating shaft 601 and coaxially arranged with the first transmission gear 7, the fixed sliding sleeve 24 is fixedly installed on the installation frame 101, the movable rod 23 capable of moving up and down is sleeved in the fixed sliding sleeve 24 in a sliding manner, the lower end of the movable rod 23 is fixedly provided with the second transmission rack 22 meshed with the second transmission gear 21 and is located on the front side of the second rotating shaft 601, the upper end of the movable rod 23 is provided with the connecting rod 27 capable of moving up and down in a round hole 28 and the round hole 28 in a movable manner, the pressing frame 25 fixedly installed at the lower end of the connecting rod 27 for pressing and fixing the upper portion of the paper box in a pressing manner, the connecting elastic part 26 and the connecting rod 27 penetrate through the connecting part between the upper side face of the pressing frame 25 and the bottom side face of the movable rod 23 An elastic member 26.

In actual operation, the staff starts second motor 6 clockwise rotation, second motor 6 drives first rotating gear 7 and second drive gear 21 clockwise rotation, second drive rack 22 with second drive gear 21 meshing moves down, second drive rack 22 can drive movable rod 23 downstream, movable rod 23 can drive connecting rod 27 downstream, connecting rod 27 can drive and press frame 25 downstream, because it has the effect of buffering to connect elastic component 26, so press frame 25 to fix the upper portion of carton earlier, then continue downstream and make the upper portion of carton move down to unified position fix, be favorable to guaranteeing when nailing device carries out the nailing operation to the carton at the nailing, the precision that the carton lateral wall position was beaten to the nail, the effect of carton nailing has been improved.

After completing the nailing operation to the carton, the staff starts the anticlockwise rotation of second motor 6, and second motor 6 drives first drive gear 7 and the anticlockwise rotation of second drive gear 21, and the second drive rack 22 that meshes with second drive gear 21 moves upwards and resets, and at this moment, connecting rod 27 can drive and press frame 25 to move upwards and reset, presses frame 25 no longer to carry out the suppression effect to the carton, and placer 5 can drive the carton of accomplishing the nailing operation and continue to move along circular slide rail 103. First rotation gear 7 anticlockwise rotation can drive first drive rack 8 and can move forward and reset, and first drive rack 8 drives first movable rod 10 and moves forward and resets, and at this moment, whole nailing device can move and reset. After completing the nailing operation to the large-batch cartons, the worker closes the first motor 3 and the second motor 6. The operation above reciprocating can realize the nailing operation to the large-batch carton, and the nailing efficiency is high and the nailing effect is good.

Further, as shown in fig. 7, the utility model also includes a third movable rod 29, a limiting rod 30, a telescopic elastic part 31, a fixed rod 32 and a second sliding sleeve 33, as shown in fig. 2, the right end of the upper side of the fixed rod 32 fixed mounting support 1, the upper end of the fixed rod 32 fixed mounting of the second sliding sleeve 33, the third movable rod 29 capable of moving left and right is sleeved on the inner sliding sleeve of the second sliding sleeve 33, the limiting rod 30 is fixedly mounted at the left end of the third movable rod 29 and is located at the right side of the placing device, the telescopic elastic part 31 is installed between the left end of the third movable rod 29 and the left side of the second sliding sleeve 33, and the third movable rod 29 passes through the telescopic elastic part 31.

Further, the limiting rod 30 is designed to be inclined, the inclined limiting rod 30 facilitates the placement device 5 to move and lift along the limiting rod 30, and the limiting rod is turned to be in a horizontal state from an original vertical state, so that the following nailing operation is facilitated.

In actual operation, start first motor 3 anticlockwise rotation, first motor 3 can drive 2 anticlockwise rotations of first pivot, first pivot 2 can drive and place 4 anticlockwise rotations of dish, it can drive placer 5 anticlockwise rotations to place 4 rotations of dish, when carriage 502 and gag lever post 30 contact, placer 5 that is in vertical state relies on gag lever post 30 to move to raise and overturn to the horizontality and make placer 5 and circular slide rail 103 contact, then placer 5 moves along circular slide rail 103 through universal ball 504 and contacts with one side of fixed push pedal 16, the nailing device will accomplish the nailing operation to the carton on the placer 5.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A quick nailing device for carton manufacturing is characterized by comprising a support (1), a mounting rack (101), a fixing support plate (102), a circular slide rail (103), a first rotating shaft (2), a first motor (3), a placing plate (4), a placing device (5), a nailing device, a second motor (6), a second rotating shaft (601) and a first rotating gear (7), wherein the mounting rack (101) is fixedly arranged on one side surface of the support (1), the fixing support plate (102) is fixedly arranged on one side surface of the mounting rack (101), the circular slide rail (103) is fixedly arranged on one side surface of the fixing support plate (102), the first motor (3) is fixedly arranged on one side surface of the support (1), the first rotating shaft (2) is arranged on an output shaft of the first motor (3), the placing plate (4) is fixedly arranged at one end of the first rotating shaft (2), a plurality of placing devices (5) are annularly arranged on the peripheral side of the placing disc (4), the second motor (6) is fixedly installed on the installing frame (101), the second rotating shaft (601) is installed on an output shaft of the second motor (6), the first rotating gear (7) is installed on the second rotating shaft (601), and the nailing device is installed on the other side face of the installing frame (101);

the circular slide rail (103) is arranged in a semi-open manner, and the circular slide rail (103) arranged in the semi-open manner is favorable for the placing device (5) to reset under the action of gravity after being separated from the circular slide rail (103), so that a worker can conveniently take down a carton box which is nailed, and then place the next carton box which needs nailing on the placing device (5);

a plurality of placer (5) include loose axle (501), carriage (502), universal seat (503) and universal ball (504), loose axle (501) with place a set (4) rotary type and be connected, install on loose axle (501) carriage (502), universal seat (503) fixed mounting is in the one end of carriage (502), universal ball (504) fixed mounting is in the one end of universal seat (503), and is a plurality of placer (5) are through moving on circular slide rail (103) of universal ball (504).

2. The carton manufacturing rapid nailing device according to claim 1, wherein the nailing device comprises a first transmission rack (8), a first sliding sleeve (9), a connecting block (901), a first movable rod (10), a first support rod (11), a movable slider (12), a pressing block (13), a movable sliding rail (14), a reset elastic member (15), a fixed push plate (16), a placing groove plate (17), an extrusion slider (18), a second movable rod (19) and a pressing elastic member (20), the first sliding sleeve (9) is fixedly arranged on one side surface of a mounting frame (101), the first movable rod (10) is sleeved in the first sliding sleeve (9) in a sliding manner, the first movable rod (10) is connected with the first transmission rack (8) meshed with the first rotating gear (7), the connecting block (901) is fixedly arranged at one end of the first movable rod (10), one side of the connecting block (901) is fixedly provided with two first supporting rods (11), one end of each of the two first supporting rods (11) is fixedly provided with a movable sliding block (12), one side of each of the two movable sliding blocks (12) is slidably connected with a movable sliding rail (14) matched with the movable sliding rail, one side of each of the two movable sliding blocks (12) is fixedly provided with a pressing block (13), a reset elastic part (15) is arranged between one side of the connecting block (901) and one end of each of the two movable sliding rails (14), the other end of each of the two movable sliding rails (14) is fixedly provided with a fixed push plate (16), one side of each of the fixed push plates (16) is fixedly provided with two placing groove plates (17), extrusion sliding blocks (18) are fixedly arranged in the two placing groove plates (17), and one side of each of the two extrusion sliding blocks (18) is provided with a second movable rod (19), a pressing elastic piece (20) is respectively arranged between one side surface of the two extrusion sliding blocks (18) and one end of the two placing groove plates (17), and a second movable rod (19) penetrates through the pressing elastic piece (20).

3. The carton manufacturing rapid nailing device according to claim 2, further comprising a second transmission gear (21), a second transmission rack (22), a movable rod (23), a fixed sliding sleeve (24), a pressing frame (25), a connecting elastic member (26) and a connecting rod (27), wherein the second transmission gear (21) is mounted on a second rotating shaft (601) and is coaxially arranged with the first transmission gear (7), the fixed sliding sleeve (24) is fixedly mounted on the mounting frame (101), the movable rod (23) is slidably sleeved in the fixed sliding sleeve (24), one end of the movable rod (23) is fixedly mounted with the second transmission rack (22) meshed with the second transmission gear (21), the other end of the movable rod (23) is provided with a round hole (28) and the connecting rod (27) is arranged in the round hole (28), the pressing frame (25) is fixedly mounted at one end of the connecting rod (27), a connecting elastic piece (26) is arranged between one side face of the pressing frame (25) and one side face of the movable rod (23), and the connecting rod (27) penetrates through the connecting elastic piece (26).

4. The quick nailing device of carton preparation according to claim 1, further comprising a third movable rod (29), a limiting rod (30), a telescopic elastic member (31), a fixed rod (32) and a second sliding sleeve (33), wherein a side face of the fixed rod (32) fixed mounting support (1), one end of the fixed rod (32) is fixedly mounted on the second sliding sleeve (33), the third movable rod (29) is sleeved on the second sliding sleeve (33) in a sliding manner, the limiting rod (30) is fixedly mounted at one end of the third movable rod (29), and the telescopic elastic member (31) is mounted between one end of the third movable rod (29) and one side face of the second sliding sleeve (33) and the third movable rod (29) passes through the telescopic elastic member (31).