A paper pallet foot pier forming and fidelity machine

Abstract

The present invention discloses a paper pallet foot pier forming and authenticity machine, comprising a frame, a sliding component, a semi-open linear module, a foot plate suction component, a conveying component, a gluing component, a rotary forming transfer component, and a authenticity component. The sliding component is longitudinally fixedly mounted on the frame, and the rear end is fixedly connected to the semi-open linear module. The semi-open linear module is vertically mounted between the sliding component and the foot plate suction component. The foot plate suction component is arranged at the rear end of the frame and fixedly connected to the semi-open linear module. The conveying component is longitudinally arranged in the frame and directly below the sliding component. The gluing component is transversely fixedly mounted on the frame, above the front end of the conveying component, adjacent to the rotary forming transfer component. The rotary forming transfer component is fixedly mounted in the middle of the frame and connected with the authenticity component and the conveying component. The authenticity component is fixedly mounted at the front end of the frame. The present invention realizes automatic foot plate loading, gluing, foot pier forming and authenticity, thereby improving the production efficiency of the foot pier.

Description

Technical Field

[0001] The invention relates to the technical field of forming equipment, and in particular to a paper pallet foot pier forming and authenticity machine. Background Art

[0002] Paper pallets are a new type of unitized logistics equipment made of paper laminates or corrugated paper through a series of processing and bonding. Due to its light weight, high strength, good toughness, not easy to deform, pressure resistance, impact resistance, shock resistance, heat insulation, sound insulation and other characteristics, it has gradually been widely used in the logistics operation chain. Figure 2 ) is generally composed of three basic parts: a load-bearing panel, a foot pier (longitudinal beam or pad), and a bottom plate. The foot pier (longitudinal beam or pad) is made of a foot board with a crease that is glued and folded. In the existing paper pallet production process, the glued foot board is usually folded layer by layer along the crease into a square foot pier manually, and then auxiliary equipment such as a pressing plate is used to press the foot pier to maintain the authenticity of the foot pier to prevent the foot pier from becoming loose between the layers inside the foot pier due to insufficient glue coagulation strength. Since the existing technology uses manual methods to glue, fold and maintain the authenticity of the foot board, the efficiency of foot pier production is relatively low, the quality of foot pier molding is not high, and the work intensity is relatively high. Therefore, it is necessary to develop a paper pallet foot pier forming and authenticity machine to realize automatic foot board loading, gluing, folding and authenticating, so as to improve the production efficiency and quality of the foot pier. Summary of the Invention

[0003] The purpose of the present invention is to provide a paper pallet foot pier forming and authenticity maintaining machine to solve the problems raised in the background technology.

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a paper pallet foot pier forming and authenticity machine, comprising a frame, a sliding assembly, a semi-open linear module, a foot plate suction assembly, a conveying assembly, a gluing assembly, a rotary forming transfer assembly, and an authenticity assembly. The sliding assembly is longitudinally fixedly mounted on the frame, and the rear end is fixedly connected to the semi-open linear module. The semi-open linear module drives the foot plate suction assembly to move up and down above the foot plate stack and the conveying assembly. The semi-open linear module is vertically mounted between the sliding assembly and the foot plate suction assembly, driving the foot plate suction assembly to reciprocate up and down between the foot plate stack and the sliding assembly. The foot plate suction assembly is arranged on The rear end of the frame is fixedly connected to the semi-open linear module, which is used to take materials from the footboard stack and put them onto the conveying assembly. The conveying assembly is longitudinally arranged in the frame and is directly below the sliding assembly. The gluing assembly is fixedly installed on the frame laterally, above the front end of the conveying assembly, adjacent to the rotary forming transfer assembly. The rotary forming transfer assembly is fixedly installed in the middle of the frame and connected with the fidelity assembly and the conveying assembly. It is used to rotate the glued footboard into a foot pier and transfer the foot pier to the fidelity assembly. The fidelity assembly is fixedly installed at the front end of the frame to elastically clamp the foot pier to prevent the glue from being fully coagulated and causing the foot pier to be loose.

[0005] The rotary molding transfer assembly includes a longitudinal sliding device, a transverse sliding device, a rotary molding device, a folding plate device, and a pressing device. The longitudinal sliding device is horizontally fixedly installed in the middle of the frame, below the conveying assembly and the fidelity assembly, and is used to drive the transverse sliding device to move back and forth between the folding plate device and the fidelity assembly. It includes a first mounting plate, a first slide rail, a first slider, an open linear module, a first slot sensor, a second slot sensor, and a first sensor sheet. The first mounting plate is horizontally fixedly installed in the frame, and the four first slide rails are longitudinally spaced and installed on the first mounting plate. The four pairs of the first sliders are respectively slidably connected to the corresponding first slide rails. The open linear module is longitudinally arranged between the middle pair of first slide rails. The first slot sensor The sensor and the second slot sensor are fixedly installed at intervals on the first mounting plate, and cooperate with the first sensing piece to control the stroke of the open linear module. The first sensing piece is fixedly installed on one side of the lead screw nut of the open linear module, and is respectively opposite to the first slot sensor and the second slot sensor. When the first sensing piece is opposite to the first slot sensor, the open linear module stops and reverses, driving the second mounting plate to slide forward along the second slide rail. When the first sensing piece is opposite to the second slot sensor, the open linear module stops and rotates forward, driving the second mounting plate to slide backward along the second slide rail. The horizontal sliding device is slidably connected to the longitudinal sliding device, and is used to drive a pair of rotary molding devices to reciprocate left and right, including a second mounting plate, a second slide rail, a second slider, The first cylinder, the second mounting plate is fixedly connected to the four pairs of first sliders, a pair of the second slide rails are fixedly installed on the second mounting plate at intervals, and the four groups of second sliders are slidably connected to the corresponding second slide rails respectively. A pair of the first cylinders are horizontally fixedly installed on the second mounting plate, and between a pair of rotary molding devices, and on the outside of the second slide rails, and their output ends are facing the rotary molding devices on the corresponding sides and fixedly connected thereto, and are used to drive the rotary molding devices on the corresponding sides to move back and forth left and right respectively. A pair of the rotary molding devices are slidably connected to the transverse sliding device, and cooperate with the folding plate device to clamp the foot plate from both sides of the front end of the foot plate, fold the foot plate into a square foot pier clockwise along the crease, and push the foot pier between a pair of splints, including a slide plate, a side plate, and a servo reducer , bushing, transmission shaft, rotating rod, oblique slot, driving gear, driven gear, chain, third slot sensor, annular sensor sheet, a pair of the slides are fixedly mounted on the corresponding second slide block, a pair of the side plates are respectively vertically fixedly mounted on the corresponding slides, the servo reducer is laterally fixedly mounted on the outer side plate, and the output end extends out of the corresponding side plate, the bushing is fixedly mounted between the pair of side plates, the transmission shaft is rollingly connected to the pair of side plates through the bushing, and the left and right ends respectively extend out of the corresponding side plates, one end of the rotating rod is fixedly connected to the transmission shaft, and the other end faces the foot plate, is provided with an oblique slot, and has a square shape that matches the formed foot pier, the driving gear is fixedly connected to the output end of the servo reducer, and the driven gear is fixedly connected to one end of the transmission shaft,The chains are respectively connected to the driving gear and the driven gear, the third slot sensor is fixedly arranged on the outer side plate, and between the driving gear and the driven gear, the annular induction piece is coaxially installed on the outer side of the driven gear, and its rotation trajectory passes through the third slot sensor, the folding plate device is vertically fixedly installed on the rear end of the first mounting plate, and is used to guide the front end of the foot plate upward along the annular inclined surface to fold the front end of the foot plate upward, including a second cylinder and a folding plate device, a pair of the second cylinders are vertically arranged on the first mounting plate, the folding plate device is fixedly connected to the output end of the second cylinder, and an annular inclined surface is provided on the upper end. When the front end of the foot plate contacts the inclined surface of the folding plate device, the second cylinder starts to push up and fold the front end of the foot plate upward, so that the folded end of the foot plate The plate surface and the oblique slot are in the same plane, and a pair of the pressing devices are vertically fixedly mounted on the frame, and above and behind the folding plate device, during the rotational molding process of the foot plate, press the bend from above to prevent the foot plate from arching and promote the firm bonding of the foot plate, including a guide column bearing, an optical axis, a first spring, a first column cap, and a head. A pair of the guide column bearings are vertically fixedly mounted on the frame, the optical axis and the guide column bearing are in rolling sliding contact, the first column cap is fixedly mounted on the upper end of the optical axis to prevent the optical axis from slipping, and the head is fixedly mounted on the lower end of the optical axis to press the foot plate so that the foot plate can be smoothly rotated, folded, and bonded. A pair of the first springs are sleeved on the upper and lower ends of the optical axis, and are respectively between the first column cap and the guide column bearing, and between the head and the guide column bearing.

[0006] The glue application component includes a glue application bracket, a glue applicator, and a glue inlet pipe. The glue application bracket is fixedly installed horizontally on the frame. Several glue applicators are fixedly installed at the lower end of the glue application bracket and are all provided with downward nozzles. Several glue inlet pipes are fixedly connected to corresponding glue applicators for conveying glue to the glue applicators.

[0007] The locking mechanism is fixedly mounted on the front of the frame, and the locking mechanism is fixedly mounted on the front of the frame, wherein the locking mechanism has a lockhole and a lockhole, and the winch is installed on the winch seat of the machine.

[0008] Compared with the prior art, the present invention has the following beneficial effects:

[0009] 1. The present invention sequentially arranges a footboard suction component, a sliding component, a conveying component, a gluing component, a rotary molding transfer component, and a fidelity component to achieve automatic footboard suction, transfer, gluing, molding, and fidelity, thereby improving the efficiency and quality of footboard production and reducing labor intensity.

[0010] 2. The present invention provides a rotary forming transfer assembly. The folding device cooperates with the pressing device to fold the front end of the foot plate upward along the crease to form an inclined surface. Then, the rotary shaping device folds the foot plate along the crease into a square shape. This realizes the automatic forming of the foot pier, reduces labor intensity, and greatly improves the forming efficiency and quality of the foot pier.

[0011] 3. The present invention provides a fidelity component and utilizes a pair of plywood to elastically press the incoming foot pier from the upper and lower surfaces, thereby ensuring the coagulation and curing time of the glue and improving the bonding strength of the folded surface of the foot pier and the quality of the foot pier. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the present invention;

[0013] Figure 2 Schematic diagram of the three-dimensional structure and footboard of the paper pallet

[0014] Figure 3 It is a schematic diagram of the three-dimensional structure of the laminating component of the present invention;

[0015] Figure 4 It is a schematic diagram of the three-dimensional structure of the rotary molding transfer assembly of the present invention;

[0016] Figure 5 It is a schematic diagram of the three-dimensional structure of the transfer device of the present invention;

[0017] Figure 6 It is a three-dimensional structural diagram of the connection relationship between the rotary shaping device and the lateral sliding device of the present invention;

[0018] Figure 7 It is a schematic diagram of the three-dimensional structure of the rotating device of the present invention;

[0019] Figure 8 It is a schematic diagram of the three-dimensional structure of the pressing device of the present invention;

[0020] Figure 9 This is a schematic diagram of the three-dimensional structure of the fidelity component of the present invention;

[0021] Figure 10 It is a three-dimensional structural diagram of the connection relationship between the splint, guide column and spring of the present invention.

[0022] In the figure: 1 frame, 2 sliding assembly, 3 lifting assembly, 4 foot plate suction assembly, 5 conveying assembly, 6 gluing assembly, 61 gluing bracket, 62 gluing device, 62a nozzle, 63 glue inlet hose, 7 rotational molding transfer assembly, 71 longitudinal sliding device, 711 first mounting plate, 712 first slide rail, 713 first slider, 714 open linear module, 715 first slot sensor, 716 second slot sensor, 717 first sensor sheet, 72 transverse sliding device, 721 second mounting plate, 722 second slide rail, 723 second slider, 724 first cylinder, 73 rotational molding device, 7301 slide plate, 7302 side plate, 73 03 servo reducer, 7304 bushing, 7305 transmission shaft, 7306 rotating rod, 7306a oblique slot, 7307 driving gear, 7308 driven gear, 7309 chain, 7310 third slot sensor, 7311 annular sensor plate, 74 folding plate device, 741 second cylinder, 742 folding plate device, 742a annular inclined surface, 75 pressing device, 751 guide column bearing, 752 optical axis, 753 first spring, 754 first column cap, 755 butt, 8 fidelity assembly, 81 frame, 82 upper plate, 83 lower plate, 84 pressure plate, 85 splint, 86 guide column, 87 second spring, 88 second column cap, 89 supporting plate. DETAILED DESCRIPTION

[0023] In the description of the present invention, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "back," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings and are intended only to facilitate the description of the present invention and simplify the description. They do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limiting the present invention. In the description of the present invention, unless otherwise specified, "plurality" means two or more.

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] See Figure 1, a paper pallet foot pier forming and authenticity machine, including a frame 1, a sliding component 2, a semi-open linear module 3, a foot plate suction component 4, a conveying component 5, a gluing component 6, a rotary forming transfer component 7, and a authenticity component 8. The sliding component 2 is longitudinally fixedly mounted on the frame 1, and the rear end is fixedly connected to the semi-open linear module 3. The semi-open linear module 3 drives the foot plate suction component 4 to move up and down above the foot plate stack and the conveying component 5. The semi-open linear module 3 is vertically installed between the sliding component 2 and the foot plate suction component 4, driving the foot plate suction component 4 to reciprocate up and down between the foot plate stack and the sliding component 2. The foot plate suction component 4 is arranged at the rear end of the frame 1 and is fixedly connected to the semi-open linear module 3. The open linear module 3 is fixedly connected and is used to take materials from the foot plate stack and discharge them onto the conveying assembly 5. The conveying assembly 5 is longitudinally arranged in the frame 1 and is directly below the sliding assembly 2. The gluing assembly 6 is fixedly installed on the frame 1 laterally, above the front end of the conveying assembly 5, adjacent to the rotary molding transfer assembly 7. The rotary molding transfer assembly 7 is fixedly installed in the middle of the frame 1 and is connected with the fidelity assembly 8 and the conveying assembly 5. It is used to rotate the glued foot plate into a foot pier and transfer the foot pier to the fidelity assembly 8. The fidelity assembly 8 is fixedly installed at the front end of the frame 1 and is used to elastically clamp the foot pier to prevent the foot pier from being loose due to insufficient coagulation of the glue.

[0026] See Figure 3 The gluing component 6 includes a gluing bracket 61, a gluing device 62, and a glue inlet pipe 63. The gluing bracket 61 is fixedly mounted on the frame 1 horizontally, and several gluing devices 62 are fixedly mounted on the frame 1. They are all provided with downward nozzles 62a. Several glue inlet pipes 63 are fixedly connected to the corresponding gluing devices 62 for conveying glue to the gluing devices 62. By setting up the gluing component 6, when the front end of the foot plate is conveyed to the bottom of the nozzle 62a through the conveying component 5, the nozzle 62a sprays glue at the foot plate until the rear end of the foot plate passes under it.

[0027] See Figure 1 、 Figure 4 、 Figure 5 、 Figure 6 、 Figure 7 、 Figure 8The rotary molding transfer assembly 7 includes a longitudinal sliding device 71, a transverse sliding device 72, a rotary molding device 73, a folding plate device 74, and a pressing device 75. The longitudinal sliding device 71 is horizontally fixedly installed in the middle of the frame 1, below the conveying assembly 5 and the fidelity assembly 8, and is used to drive the transverse sliding device 72 to move back and forth between the folding plate device 74 and the fidelity assembly 8. It includes a first mounting plate 711, a first slide rail 712, a first slider 713, an open linear module 714, a first slot sensor 715, a second slot sensor 716, and a first sensor sheet 717. The first mounting plate 711 is horizontally fixedly installed in the frame 1, and the four first slide rails 7 12 are installed on the first mounting plate 711 at intervals in the longitudinal direction. The four pairs of the first sliders 713 are slidably connected to the corresponding first slide rails 712 respectively. The open linear module 714 is longitudinally arranged between the middle pair of first slide rails 712. The first slot sensor 715 and the second slot sensor 716 are fixedly installed on the first mounting plate 711 at intervals and cooperate with the first sensing piece 717 to control the stroke of the open linear module 714. The first sensing piece 717 is fixedly installed on one side of the lead screw nut of the open linear module 714 and is respectively opposite to the first slot sensor 715 and the second slot sensor 716. When the first sensing piece 717 is aligned with the first slot sensor 715, the second slot sensor 716 is rotated. When the first sensor plate 717 is opposite to the second slot sensor 716, the open linear module 714 stops and rotates forward, driving the second mounting plate 721 to slide backward along the second slide rail 722. The horizontal sliding device 72 is slidably connected to the longitudinal sliding device 71 to drive a pair of rotary molding devices 73 to reciprocate left and right, including a second mounting plate 721, a second slide rail 722, a second slider 723, and a first cylinder 724. The second mounting plate 721 is fixedly connected to the four pairs of first sliders 713, and a pair of the second slide rails 722 are fixedly installed at intervals. The second mounting plate 721 is provided with four groups of second sliders 723 which are slidably connected to the corresponding second slide rails 722 respectively. A pair of the first cylinders 724 are fixedly mounted horizontally on the second mounting plate 721 and between the pair of rotary shaping devices 73 and on the outside of the second slide rails 722. The output ends of the cylinders 724 face the rotary shaping devices 73 on the corresponding sides and are fixedly connected thereto, so as to respectively drive the rotary shaping devices 73 on the corresponding sides to move back and forth left and right. The pair of rotary shaping devices 73 are slidably connected to the transverse sliding device 72 and cooperate with the folding plate device 74 to clamp the footboard from both sides of the front end of the footboard, fold the footboard into a square foot pier clockwise along the crease, and push the foot pier between the pair of splints 85.It includes a slide plate 7301, a side plate 7302, a servo reducer 7303, a sleeve 7304, a transmission shaft 7305, a rotating rod 7306, an oblique slot 7306a, a driving gear 7307, a driven gear 7308, a chain 7309, a third slot sensor 7310, and an annular sensor sheet 7311. A pair of slide plates 7301 are fixedly mounted on the corresponding second slider (723);

[0028] The pair of side plates 7302 are respectively fixedly mounted vertically on the corresponding slide plates 7301, the servo reducer 7303 is fixedly mounted horizontally on the outer side plates 7302, and the output end extends out of the corresponding side plates 7302, the shaft sleeve 7304 is fixedly mounted between the pair of side plates 7302, the transmission shaft 7305 is rollingly connected to the pair of side plates 7302 through the shaft sleeve 7304, and the left and right ends extend out of the corresponding side plates 7302 respectively, one end of the rotating rod 7306 is fixedly connected to the transmission shaft 7305, and the other end faces the foot plate, is provided with an oblique slot 7306a, and has a square shape that matches the formed foot pier, the driving gear 7307 is fixedly connected to the output end of the servo reducer 7303, and the driven gear 7308 The chain 7309 is fixedly connected to one end of the transmission shaft 7305, and the chain 7309 is respectively connected to the driving gear 7307 and the driven gear 7308. The third slot sensor 7310 is fixedly arranged on the outer side plate 7302, and between the driving gear 7307 and the driven gear 7308. The annular sensor piece 7311 is coaxially mounted on the outer side of the driven gear 7308, and its rotation trajectory passes through the third slot sensor 7310. The folding plate device 74 is vertically fixedly mounted on the rear end of the first mounting plate 711, and is used to guide the front end of the foot plate upward along the annular inclined surface 742a to fold the front end of the foot plate upward, including a second cylinder 741 and a folding plate device 742. A pair of the second cylinders 741 are vertically arranged on the first mounting plate 711. When the front end of the foot plate contacts the inclined surface of the folding plate device 742, the second cylinder 741 starts to push up and fold the front end of the foot plate upward so that the plate surface at the folded end of the foot plate and the inclined slot 7306a are in the same plane. A pair of the pressing devices 75 are fixedly mounted on the frame 1 vertically, and above and behind the folding plate device 74, during the rotational molding process of the foot plate, the bending part is pressed from above to prevent the foot plate from arching and promote the firm adhesion of the foot plate. The pair of guide column bearings 751, the optical axis 752, the first spring 753, the first column cap 754, and the butt head 755 are fixedly mounted on the frame 1 vertically. When the cam 752 is in the state of being rotated and slidably connected with the guide column bearing 751, the optical axis 752 is in rolling and sliding contact with the guide column bearing 751. The first column cap 754 is fixedly mounted on the upper end of the optical axis 752 to prevent the optical axis 752 from slipping. The abutment head 755 is fixedly mounted on the lower end of the optical axis 752 to press the foot plate so that the foot plate can be smoothly folded and bonded into shape. A pair of first springs 753 are sleeved on the upper and lower ends of the optical axis 752, and are respectively between the first column cap 754 and the guide column bearing 751 and between the abutment head 755 and the guide column bearing 751. By setting the rotation forming transfer assembly 7, under the action of the conveying assembly 5, when the front end of the foot plate contacts the inclined surface of the folding device 742, the second cylinder 741 sucks air to drive the folding device 742 to push up. Under the elastic pressure of the abutment head 755, the front end of the foot plate is folded along the crease to form an inclined surface.The pair of first cylinders 724 release air, driving the rotary shaping devices 73 to slide toward each other, inserting the folded end of the foot plate into the oblique slot 7306a. The servo reducer 7303 then activates, driving the rotating rod 7306 via the driving gear 7307, chain 7309, driven gear 7308, and transmission shaft 7305 until the foot plate is folded into a square shape along the fold. Next, the open linear module 714 activates in the opposite direction, driving the rotary shaping device 73 via the transverse sliding device 72 to transfer the formed foot pier to the fidelity assembly 8.

[0029] See Figure 9 、 Figure 10 The fidelity component 8 is used to elastically clamp the rotationally formed foot pier from the upper and lower sides. As the subsequent foot pier enters between a pair of splints 85, the front foot pier is pushed onto the supporting plate 89 in turn. At the same time, the glue solidification time is guaranteed, and the manufacturing quality of the foot pier is improved. It includes a mold frame 81, an upper plate 82, a lower plate 83, a pressure plate 84, a splint 85, a guide column 86, a second spring 87, a second column cap 88, and a supporting plate 89. The mold frame 81 is fixedly mounted on the front end of the frame 1, and the upper plate 82 and the lower plate 83 are fixedly mounted on the rear end of the mold frame 81 facing each other horizontally. The pair of pressure plates 84 are arranged horizontally between the upper plate 82 and the lower plate 83 facing each other. A pair of the splints 85 are fixedly connected to the corresponding pressure plates 84 respectively. A number of guide columns 86 are respectively vertically mounted on the surface and bottom surface of the corresponding splint 85, and move upward and downward to penetrate the corresponding upper plate 82 , lower plate 83, and are movably sleeved in the corresponding second spring 87, and several of the second column caps 88 are respectively screwed with the corresponding guide columns 86 through ends, so that the splint 85 maintains an elastic and movable connection with the upper plate 82 and the lower plate 83 respectively, and the supporting plate 89 is fixedly installed horizontally on the front end of the frame 81 and connected with the splint 85 below. By setting the fidelity component 8, when the foot pier is rotated and formed horizontally and laterally into a pair of splints 85, a pair of first cylinders 724 inhale and drive the rotary molding device 73 to slide backwards, so that the rotating rod 7306 is separated from the foot pier, and as the subsequent glue pier enters between the pair of splints 85, since the splint 85 maintains an elastic and movable connection with the upper plate 82 and the lower plate 83, this is conducive to the foot pier to withstand a certain elastic pressure and be further pressed to ensure the glue solidification time. Subsequently, the foot pier in front is pushed onto the supporting plate 89 in turn to enter the next process.

[0030] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the invention can be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be included therein. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. A paper pallet foot pier forming and authenticity machine, comprising a frame (1), a sliding assembly (2), a semi-open linear module (3), a foot plate suction assembly (4), a conveying assembly (5), a laminating assembly (6), a rotary forming transfer assembly (7), and an authenticity assembly (8), characterized in that: The sliding assembly (2) is longitudinally fixedly mounted on the frame (1), and the rear end is fixedly connected to the semi-open linear module (3). The semi-open linear module (3) is vertically mounted between the sliding assembly (2) and the foot plate suction assembly (4). The foot plate suction assembly (4) is arranged at the rear end of the frame (1) and is fixedly connected to the semi-open linear module (3). The conveying assembly (5) is longitudinally arranged in the frame (1) and is directly below the sliding assembly (2). The gluing assembly (6) is transversely fixedly mounted on the frame (1) and is above the front end of the conveying assembly (5) and is adjacent to the rotary forming transfer assembly (7). The rotary forming transfer assembly (7) is fixedly mounted in the middle of the frame (1) and is connected to the fidelity assembly (8) and the conveying assembly (5). The fidelity assembly (8) is fixedly mounted at the front end of the frame (1). The rotary molding transfer assembly (7) includes a longitudinal sliding device (71), a transverse sliding device (72), a rotary molding device (73), a folding plate device (74), and a pressing device (75). The longitudinal sliding device (71) is horizontally fixedly installed in the middle of the frame (1), below between the conveying assembly (5) and the fidelity assembly (8), and includes a first mounting plate (711), a first slide rail (712), a first slider (713), an open linear module (714), a first slot sensor (715), a second slot sensor (716), and a first sensor sheet (717). The first mounting plate (711) is horizontally fixedly installed in the frame (1). The four The first slide rails (712) are longitudinally spaced apart and installed on the first mounting plate (711); the four pairs of the first sliders (713) are respectively slidably connected to the corresponding first slide rails (712); the open linear module (714) is longitudinally arranged between the middle pair of first slide rails (712); the first slot sensor (715) and the second slot sensor (716) are respectively fixedly spaced apart and installed on the first mounting plate (711) and cooperate with the first sensing piece (717); the first sensing piece (717) is fixedly installed on one side of the screw nut of the open linear module (714) and is respectively opposite to the first slot sensor (715) and the second slot sensor (716); The transverse sliding device (72) is slidably connected to the longitudinal sliding device (71) and is used to drive a pair of rotary molding devices (73) to reciprocate left and right, including a second mounting plate (721), a second slide rail (722), a second slider (723), and a first cylinder (724). The second mounting plate (721) is fixedly connected to four pairs of first sliders (713). A pair of the second slide rails (722) are fixedly installed on the second mounting plate (721) at intervals therebetween. The four groups of second sliders (723) are slidably connected to the corresponding second slide rails (722). A pair of the first cylinders (724) are horizontally fixedly installed on the second mounting plate (721) and between the pair of rotary molding devices (73) and on the outside of the second slide rail (722). The output end thereof faces the rotary molding device (73) on the corresponding side and is fixedly connected thereto. A pair of the rotary shaping devices (73) are slidably connected to the transverse sliding device (72) and cooperate with the folding plate device (74), including a slide plate (7301), a side plate (7302), a servo reducer (7303), a shaft sleeve (7304), a transmission shaft (7305), a rotating rod (7306), an oblique slot (7306a), a driving gear (7307), a driven gear (7308), a chain (7309), a third slot sensor (7310), a ring The induction plate (7311) is fixedly mounted on the corresponding second slider (723), and the pair of side plates (7302) are respectively fixedly mounted vertically on the corresponding slides (7301). The servo reducer (7303) is fixedly mounted on the outer side plate (7302) in the horizontal direction, and the output end extends out of the corresponding side plate (7302). The shaft sleeve (7304) is fixedly mounted between the pair of side plates (7302). The transmission shaft (730 5) is connected to a pair of side plates (7302) in a rolling manner via a shaft sleeve (7304), and the left and right ends extend out of the corresponding side plates (7302), one end of the rotating rod (7306) is fixedly connected to the transmission shaft (7305), and the other end faces the foot plate and is provided with an oblique slot (7306a), and the shape is a square that matches the formed foot pier, the driving gear (7307) is fixedly connected to the output end of the servo reducer (7303), and the driven gear (7308) is fixedly connected to the transmission shaft ( One end of the chain (7309) is fixedly connected to the driving gear (7307) and the driven gear (7308), respectively. The third slot sensor (7310) is fixedly arranged on the outer side plate (7302) and between the driving gear (7307) and the driven gear (7308). The annular sensor (7311) is coaxially installed on the outer side of the driven gear (7308), and its rotation trajectory passes through the third slot sensor (7310). The folding plate device (74) is fixedly mounted vertically upward on the rear end of the first mounting plate (711), and comprises a second cylinder (741) and a folding plate device (742). A pair of the second cylinders (741) are vertically mounted on the first mounting plate (711). The folding plate device (742) is fixedly connected to the output end of the second cylinder (741), and an annular inclined surface (742a) is provided on the upper end. A pair of pressing devices (75) are vertically fixedly mounted on the frame (1) and above and behind the folding plate device (74), and include a guide column bearing (751), an optical axis (752), a first spring (753), a first column cap (754), and a butt head (755). The pair of guide column bearings (751) are vertically fixedly mounted on the frame (1). The optical axis (752) and the guide column bearings (751) are in rolling and sliding contact. The first column cap (754) is fixedly mounted on the upper end of the optical axis (752). The butt head (755) is fixedly mounted on the lower end of the optical axis (752). The pair of first springs (753) are sleeved on the upper and lower ends of the optical axis (752) and are respectively located between the first column cap (754) and the guide column bearing (751) and between the butt head (755) and the guide column bearing (751). The glue-passing assembly (6) comprises a glue-passing bracket (61), a glue-passing device (62), and a glue-feeding pipe (63); the glue-passing bracket (61) is fixedly mounted on the frame (1) in a transverse direction; a plurality of glue-passing devices (62) are fixedly mounted on the lower end of the glue-passing bracket (61) and are each provided with a downward nozzle (62a); and a plurality of glue-feeding pipes (63) are fixedly connected to corresponding glue-passing devices (62); The fidelity assembly (8) comprises a frame (81), an upper plate (82), a lower plate (83), a pressure plate (84), a clamping plate (85), a guide column (86), a second spring (87), a second column cap (88), and a support plate (89). The frame (81) is fixedly mounted on the front end of the frame (1). The upper plate (82) and the lower plate (83) are fixedly mounted on the rear end of the frame (81) in a transverse direction facing each other. A pair of pressure plates (84) are arranged in a transverse direction facing each other between the upper plate (82) and the lower plate (83). A pair of clamping plates (85) are fixedly mounted on the front end of the frame (81). 85) are respectively fixedly connected with the corresponding pressure plates (84), and a plurality of guide pillars (86) are respectively vertically mounted on the surface and bottom surface of the corresponding clamping plates (85), and are respectively movable upward and downward through the corresponding pressure plates (84), upper plates (82), and lower plates (83), and are movably sleeved in the corresponding second springs (87). A plurality of second column caps (88) are respectively screwed with the corresponding guide pillars (86) through the ends, and the support plate (89) is transversely fixedly mounted on the front end of the frame (81) and connected with the clamping plate (85) below.

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