Circulating feeding corner pasting machine

Abstract

The utility model discloses a circulating feeding corner pasting machine which comprises a feeding machine box and a machining machine box, a corner pasting device and a discharging device are arranged on the machining machine box, a grabbing device is arranged at the upper end of the feeding machine box, a sliding rail is arranged on the machining machine box, a feeding device is arranged on the sliding rail, and a guiding mechanism is arranged at the lower end of the grabbing device. Two sets of chain lifting devices are arranged in the feeding machine box, a plurality of lifting bases are arranged on the chain lifting devices, a lifting plate is placed between the lifting bases on the left side and the right side, during work, paper box forming plates are stacked on the lifting plate, and the two sets of chain lifting devices drive the lifting plate and the paper box forming plates to ascend. The grabbing device grabs the uppermost paper box forming plate and conveys the uppermost paper box forming plate to the sliding rail, when the lifting plate is lifted to be close to the guide mechanism, an operator can pull out the lifting plate, the remaining paper box forming plate on the lifting plate falls onto the next lifting plate, and the labor intensity of the operator can be relieved.

Description

Technical Field

[0001] This utility model relates to the field of corner pasting machines, specifically a circulating feeding corner pasting machine. Background Technology

[0002] Corner attaching machines are used for positioning and forming cardboard boxes. They use high-temperature tape, which saves on materials. The attached products have square angles, are stable and beautiful, and are fast and inexpensive. They are an indispensable piece of equipment for manufacturing cardboard boxes.

[0003] However, most corner-attaching machines on the market require a rather cumbersome feeding process for cardboard box forming plates, which increases the workload for operators. Utility Model Content

[0004] The purpose of this invention is to provide a circulating feeding corner attaching machine to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a circulating feeding corner pasting machine, comprising: a feeding machine box and a processing machine box, wherein the processing machine box is provided with a corner pasting device and a feeding device, the feeding device being located below the corner pasting device, a gripping device being provided at the upper end of the feeding machine box, a slide rail being provided on the processing machine box, the slide rail passing through the corner pasting device, a feeding device being provided on the slide rail, the gripping device being connected to the slide rail, a guiding mechanism being provided at the lower end of the gripping device, and two sets of chain lifting devices being provided inside the feeding machine box, the two sets of chain lifting devices being symmetrically arranged on the left and right sides of the feeding machine box, a plurality of lifting seats being provided on the chain lifting devices, the chain lifting devices driving the lifting seats to move, and lifting plates being placed between the lifting seats on the left and right sides.

[0006] Preferably, the gripping device includes a guide rail mechanism, a cylinder, and a bracket. The guide rail mechanism is installed on the upper end of the upper casing, the cylinder is installed on the output end of the guide rail mechanism, the bracket is installed on the output end of the cylinder, and several air nozzles are provided at the lower end of the bracket, which are connected to an external air source.

[0007] Preferably, the guiding mechanism includes a lead screw guide rail assembly, two guide members, and two guide plates. The lead screw guide rail assembly is installed on the upper end of the feeding machine box. The lead screw of the lead screw guide rail assembly is provided with two sections of threads with opposite directions. The two guide members are slidably installed on the lead screw guide rail assembly. The two guide members are respectively engaged with the two sections of threads on the lead screw. The guide plates are connected to the guide members through connectors.

[0008] Preferably, the lower end of the guide plate is provided with an outward-curving part, and the outward-curving parts of the two guide plates are arranged symmetrically.

[0009] Preferably, a drive device is installed inside the feeding machine box, and a rotatable transmission rod is installed at the upper end of the feeding machine box. The drive device drives the transmission rod to rotate, and the transmission rod drives two chain lifting devices to work.

[0010] Preferably, the chain lifting device includes a second transmission rod, two mounting seats, and two guide plates. The mounting seats are installed below the first transmission rod, and the second transmission rod is rotatably installed between the mounting seats. The first transmission rod and the second transmission rod are meshed together. The guide plates are located at the lower end of the mounting seats, and a chain is wound around the outside of the guide plates. The chain is meshed with the second transmission rod, and several lifting seats are provided between the two chains.

[0011] Preferably, the corner-fitting device includes a pressing spindle, a moving mechanism, and four shaping corner-fitting mechanisms. The moving mechanism is located at the upper end of the processing machine housing, the shaping corner-fitting mechanisms are installed on the output end of the moving mechanism, the four shaping corner-fitting mechanisms form a shaping space, the pressing spindle is located above the shaping space, and the slide rail passes between the pressing spindle and the shaping space.

[0012] Preferably, the feeding device includes a conveyor belt installed inside the processing machine housing, located below the moving mechanism, with one end of the conveyor belt extending outside the processing machine housing.

[0013] As a preferred option, the lifting plate is equipped with a handle.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] During operation, cardboard box forming boards are stacked on the lifting plate. Two sets of chain lifting devices drive the lifting plate and cardboard box forming boards to rise. The gripping device grabs the top cardboard box forming board and transports it to the slide rail. The feeding device conveys the cardboard box forming board on the slide rail to the corner attaching device. The corner attaching device forms the cardboard box forming board into a cardboard box and then conveys it to the unloading device. The unloading device conveys the cardboard box to the outside of the processing machine box. When the lifting plate rises to near the guide mechanism, the operator can pull out the lifting plate. The remaining cardboard box forming boards on the lifting plate fall to the next lifting plate, which can reduce the operator's labor intensity. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a structural schematic diagram from another perspective of the present invention;

[0018] Figure 3 This is a schematic diagram of the gripping device and guiding mechanism in this utility model;

[0019] Figure 4 This is a schematic diagram of the chain lifting device in this utility model;

[0020] Figure 5 This is a schematic diagram of the lifting plate in this utility model;

[0021] In the diagram: 1-Feeding machine box; 2-Processing machine box; 3-Cornering device; 31-Pressing spindle; 32-Moving mechanism; 33-Shaping corner-attaching mechanism; 4-Unloading device; 5-Gripping device; 51-Guide rail mechanism; 52-Cylinder; 53-Bracket; 54-Air nozzle; 6-Slide rail; 7-Feeding device; 8-Guiding mechanism; 81-Screw guide rail assembly; 82-Guide component; 83-Guide plate; 84-Outward turning part; 9-Chain lifting device; 91-Lifting seat; 92-Lifting plate; 921-Handle; 93-Transmission rod one; 94-Transmission rod two; 95-Mounting seat; 96-Guide plate; 97-Chain. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figure 1-5 This utility model provides a technical solution for a circulating feeding corner pasting machine: A circulating feeding corner pasting machine includes: a feeding machine box 1 and a processing machine box 2. The processing machine box 2 is provided with a corner pasting device 3 and a feeding device 4. The feeding device 4 is located below the corner pasting device 3. The upper end of the feeding machine box 1 is provided with a gripping device 5. The processing machine box 2 is provided with a slide rail 6. The slide rail 6 passes through the corner pasting device 3. The slide rail 6 is provided with a feeding device 7. The gripping device 5 is connected to the slide rail 6. The lower end of the gripping device 5 is provided with a guiding mechanism. The feeding machine box 1 is provided with two sets of chain 97 lifting devices 9. The two sets of chain 97 lifting devices 9 are symmetrically arranged on the left and right sides of the feeding machine box 1. The chain 97 lifting devices 9 are provided with a plurality of lifting seats 91. The chain 97 lifting devices 9 drive the lifting seats 91 to move. The lifting plates 92 are placed between the lifting seats 91 on the left and right sides.

[0024] During operation, cardboard box forming boards are stacked on the lifting plate 92. Two sets of chains 97 and lifting devices 9 drive the lifting plate 92 and cardboard box forming boards to rise. The gripping device 5 grips the top cardboard box forming board and transports it to the slide rail 6. The feeding device 7 transports the cardboard box forming board on the slide rail 6 to the corner attaching device 3. The corner attaching device 3 forms the cardboard box forming board into a cardboard box, and then transports it to the unloading device 4. The unloading device 4 transports the cardboard box to the outside of the processing machine box 2. When the lifting plate 92 rises to near the guide mechanism, the operator can pull out the lifting plate 92. The remaining cardboard box forming boards on the lifting plate 92 fall onto the next lifting plate 92, which can reduce the operator's labor intensity.

[0025] In this embodiment, the gripping device 5 includes a guide rail mechanism 51, a cylinder 52, and a bracket 53. The guide rail mechanism 51 is installed on the upper end of the upper casing, the cylinder 52 is installed on the output end of the guide rail mechanism 51, and the bracket 53 is installed on the output end of the cylinder 52. Several air nozzles 54 are provided at the lower end of the bracket 53. The air nozzles 54 are connected to an external air source. During operation, the guide rail mechanism 51 drives the air nozzles 54 to move above the stack of cardboard forming plates. The cylinder 52 drives the piston rod to extend and drive the air nozzles 54 to descend until they contact the cardboard forming plates. The air nozzles 54 suck up the uppermost cardboard forming plate. Then, the cylinder 52 drives the piston rod to retract, and the guide rail mechanism 51 drives the cardboard forming plate to move above the slide rail 6. The air nozzles 54 release the cardboard forming plate, and the cardboard forming plate falls onto the slide rail 6. The feeding device 7 transports the cardboard forming plate on the slide rail 6 to the corner-attaching device 3.

[0026] In this embodiment, the guiding mechanism includes a lead screw guide rail assembly 81, two guide members 82, and two guide plates 83. The lead screw guide rail assembly 81 is installed on the upper end of the feeding machine box 1. The lead screw of the lead screw guide rail assembly 81 is provided with two sections of threads with opposite directions. The two guide members 82 are slidably installed on the lead screw guide rail assembly 81. The two guide members 82 are respectively engaged with the two sections of threads on the lead screw. The guide plates 83 are connected to the guide members 82 through connecting members. The lead screw guide rail assembly 81 can drive the two guide members 82 to move in a mirror image to adjust the width between the two guide plates 83, which is convenient for processing different types of paper box forming boards.

[0027] In this embodiment, the lower end of the guide plate 83 is provided with an outward-folding part 84, and the outward-folding parts 84 of the two guide plates 83 are symmetrically arranged to facilitate the stacking of the cardboard box forming plate into the two guide plates 83.

[0028] In this embodiment, a drive device is provided inside the loading machine box 1. A rotatable transmission rod 93 is provided at the upper end of the loading machine box 1. The drive device drives the transmission rod 93 to rotate, and the transmission rod 93 drives the two chain 97 lifting devices 9 to work. The chain 97 lifting device 9 includes a transmission rod 94, two mounting seats 95 and two guide plates 96. The mounting seats 95 are installed below the transmission rod 93, and the transmission rod 94 is rotatably installed between the mounting seats 95. The transmission rod 93 and the transmission rod 94 are meshed and connected. The guide plates 96 are provided at the lower end of the mounting seats 95, and the chain 97 is wound around the guide plates 96. The chain 97 is meshed and connected with the transmission rod 94. A number of lifting seats 91 are provided between the two chains 97. The drive device drives the transmission rod 93 to rotate, which drives the chain 97 to rotate. The rotation of the chain 97 drives the lifting seats 91 and the lifting plates 92 to rise and fall.

[0029] In this embodiment, the corner-attaching device 3 includes a pressing spindle 31, a moving mechanism 32, and four shaping corner-attaching mechanisms 33. The moving mechanism 32 is located on the upper end of the processing machine housing 2, and the shaping corner-attaching mechanisms 33 are installed on the output end of the moving mechanism 32. The four shaping corner-attaching mechanisms 33 form a shaping space. The position of the four shaping corner-attaching mechanisms 33 can be adjusted by the moving mechanism 32 to process different types of paper box forming boards. The pressing spindle 31 is located above the shaping space, and the slide rail 6 passes between the pressing spindle 31 and the shaping space. The feeding device 7 transports the paper box forming board on the slide rail 6 to the space between the pressing spindle 31 and the shaping space. The pressing spindle 31 presses the paper box forming board down into the shaping space to form the paper box into a paper box.

[0030] In this embodiment, the feeding device 4 includes a conveyor belt, which is installed inside the processing machine housing 2. The conveyor belt is located below the moving mechanism 32, and one end of the conveyor belt extends out of the processing machine housing 2. After the paper box forming plate is formed into a paper box, the pressing spindle 31 presses the paper box down to the bottom of the shaping space. The paper box falls onto the conveyor belt, and the conveyor belt transports the paper box to the outside of the processing machine housing 2.

[0031] In this embodiment, a handle 921 is provided on the lifting plate 92 to facilitate the removal of the lifting plate 92.

[0032] The contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0033] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A recirculating corner taping machine, comprising: The upper feeding machine box is provided with a grabbing device at the upper end, the processing machine box is provided with a sliding rail, the sliding rail passes through the corner pasting device, the sliding rail is provided with a feeding device, the grabbing device is connected with the sliding rail, the grabbing device is provided with a guide mechanism at the lower end, two groups of chain lifting devices are arranged inside the upper feeding machine box, the two groups of chain lifting devices are symmetrically arranged on the left and right sides of the upper feeding machine box, a plurality of lifting seats are arranged on the chain lifting device, the chain lifting device drives the lifting seat to move, and a lifting plate is arranged between the lifting seats on the left and right sides.

2. The circular loading corner pasting machine according to claim 1, characterized in that, The grabbing device comprises a guide rail mechanism, a cylinder and a support, the guide rail mechanism is installed on the upper end of the upper feeding machine box, the cylinder is installed on the output end of the guide rail mechanism, the support is installed on the output end of the cylinder, and a plurality of air nozzles are arranged on the lower end of the support and connected with an external air source.

3. The circular loading corner pasting machine according to claim 2, characterized in that, The guide mechanism comprises a screw rod guide rail assembly, two guide pieces and two guide plates, the screw rod guide rail assembly is installed on the upper end of the upper feeding machine box, two threads with opposite rotation directions are arranged on the screw rod of the screw rod guide rail assembly, the two guide pieces are slidably installed on the screw rod guide rail assembly and are in meshing connection with the two threads on the screw rod respectively, and the guide plates are connected with the guide pieces through connecting pieces.

4. The machine as claimed in claim 3, wherein, The lower end of the guide plate is provided with an everted part, and the everted parts of the two guide plates are symmetrically arranged.

5. The machine of claim 3, wherein, The upper feeding machine box is provided with a driving device, a rotatable transmission rod one is arranged at the upper end of the upper feeding machine box, the driving device drives the transmission rod one to rotate, and the transmission rod one drives the two chain lifting devices to work.

6. The machine of claim 5, wherein, The chain lifting device comprises a transmission rod two, two mounting seats and two guide plates, the mounting seats are installed below the transmission rod two, the transmission rod two is rotatably installed between the mounting seats, the transmission rod one is in meshing connection with the transmission rod two, the guide plates are arranged at the lower ends of the mounting seats, chains are wound outside the guide plates, the chains are in meshing connection with the transmission rod two, and a plurality of lifting seats are arranged between the two chains.

7. The machine of claim 1, wherein, The corner pasting device comprises a pressing main shaft, a moving mechanism and four shaping corner pasting mechanisms, the moving mechanism is arranged on the upper end of the processing machine box, the shaping corner pasting mechanisms are installed on the output end of the moving mechanism, the four shaping corner pasting mechanisms surround a shaping space, the pressing main shaft is arranged above the shaping space, and the sliding rail passes through between the pressing main shaft and the shaping space.

8. The circular loading corner pasting machine according to claim 7, characterized in that, The discharging device comprises a conveying belt, the conveying belt is installed in the processing machine box and located below the moving mechanism, and one end of the conveying belt extends out of the processing machine box.

9. The machine of claim 1, wherein, The lifting plate is provided with a handle.

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