Suspended conveying device for discharging of paper supporting plate shaping machine

Abstract

The invention relates to the technical field of suspension conveying, and discloses a suspension conveying device for discharging of a paper supporting plate shaping machine. The suspension conveying device comprises an ejection base and further comprises an adjusting assembly, a sliding rail is fixedly installed at the top of the ejection base, a sliding block is slidably installed on the inner wall of the sliding rail, and a sliding rod is fixedly installed on the right side of the sliding block; a sliding groove is formed in the circumferential surface of the sliding rod; the adjusting assembly comprises a moving hole, an elastic telescopic block, an adjusting groove, an adjusting plate, an elastic telescopic rod, a protection plate, an ejection plate and a cam frame, the moving hole is formed in the top of an ejection base, manual stretching into the shaping machine is not needed, the paper supporting plate machining safety is improved, the paper supporting plate is taken out through the hanging clamp, the manual taking-out step is reduced, and the working efficiency is improved. And therefore, the processing efficiency of the paper supporting plate is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of suspension conveying, in particular to a paper pallet shaper discharge suspension conveying device. BACKGROUND

[0002] The paper pallet discharge suspension conveying is to convey the paper pallet after the paper pallet is processed.

[0003] The patent with the patent number CN105292964B relates to a transport frame for a suspension conveying device, which comprises a frame plate module and a hanging plate module arranged at both ends of the frame plate module, and a hanging column arranged on the hanging plate module; the frame plate module comprises two frame plates arranged correspondingly and a first frame plate fixing member for arranging the setting space of the two frame plates, a second frame plate fixing member is arranged at the left end of the frame plate module, a first rotating shaft sleeve is arranged on the second frame plate fixing member, a limiting wheel module is arranged on the first rotating shaft sleeve, the limiting wheel module comprises a first rotating wheel body fixedly arranged on the first rotating shaft sleeve, a limiting wheel frame fixedly arranged on the first rotating wheel body, and a limiting wheel body arranged on the limiting wheel frame, and an auxiliary limiting table is arranged at the right end of the frame plate module. The beneficial effects of the transport frame for the suspension conveying device of the patent are as follows: by arranging the limiting wheel module and the auxiliary limiting table, the transport frames are stopped by the limiting wheel module and the auxiliary limiting table when they contact each other.

[0004] The existing paper pallets are processed by the shaper, and the processed paper pallets are inside the shaper. Generally, the paper pallets are taken out by manual operation and placed on the conveying equipment for conveying. The manual operation has certain danger, and the manual operation affects the processing efficiency of the paper pallets. Meanwhile, when the operator frequently performs the paper pallet loading and unloading operation, the body part of the operator may accidentally touch the adjusting device, which changes the ejection height. The high ejection height easily causes the paper pallet to collide with the equipment components, and the low ejection height makes the paper pallet not completely demolded, which greatly reduces the qualified rate of the paper pallets. Therefore, the paper pallet shaper discharge suspension conveying device needs to be designed to solve the above problems. SUMMARY

[0005] The present application relates to the technical field of suspension conveying, in particular to a paper pallet shaper discharge suspension conveying device.

[0006] In order to achieve the above-mentioned purpose, the present application adopts the following technical scheme: A kind of paper pallet shaper discharge's suspension conveying device, including ejection base, further including adjusting assembly, the top of the ejection base is fixedly installed with slide rail, the inner wall of slide rail is slidably installed with sliding block, the right side of sliding block is fixedly installed with sliding rod, and sliding groove is arranged on the circumference of sliding rod;The adjusting assembly includes moving hole, elastic expansion block, adjusting groove, adjusting plate, elastic expansion rod, protection plate, ejection plate and cam frame, the top of the ejection base is provided with moving hole, the inner wall of moving hole is slidably installed with elastic expansion block, the top of the ejection base is provided with adjusting groove, the left side of elastic expansion block is slidably installed with adjusting plate, the right side of elastic expansion block is fixedly installed with elastic expansion rod, the free end of elastic expansion rod is fixedly installed with protection plate, the upper and lower walls of the ejection base are fixedly penetrated with hollow rod, the inner wall of hollow rod is slidably installed with lifting rod, and the top of lifting rod is fixedly installed with ejection plate, and the bottom of ejection plate is fixedly installed with cam frame; The top of the ejection plate is provided with suspension frame, and the bottom of the suspension frame is provided with suspension clamp, the suspension clamp is used to clamp the paper pallet ejected by the ejection plate, the protection plate is pulled to move to the right side, the protection plate moves to the right side to drive the free end of elastic expansion rod to move to the right side, and the free end of elastic expansion rod moves out and stores power.

[0007] As a preferred technical solution of the application, the top of the sliding block is provided as an inclined surface, which can reduce the friction when the sliding block contacts the cam frame, a spring is arranged between the moving hole and the elastic expansion block, which can support the elastic expansion block, the cam frame contacts the sliding block, the ejection plate is used to lift the paper pallet, the elastic expansion block is used to limit the lifting distance of the ejection plate, the free end of the elastic expansion block moves upward under the action of its own elasticity and resets, and the free end of the elastic expansion block moves upward to contact the inner wall of the sliding groove and limits the sliding rod.

[0008] As a preferred technical solution of the application, the adjusting plate contacts the adjusting groove, the adjusting plate moves upward to separate from the contact with the adjusting groove and releases the limitation on the elastic expansion block, the protection plate contacts the top of the adjusting plate, the free end of the elastic expansion block contacts the sliding rod, and the adjusting plate is used to limit the elastic expansion block.

[0009] As a preferred technical scheme of the present application, the speed limiting assembly is used for limiting the lifting speed of the ejection plate, and the lifting assembly is used for preventing the paper supporting plate from being adsorbed on the top of the ejection plate.

[0010] As a preferred technical scheme of the present application, the free end of the elastic expansion plate is in contact with the speed limiting groove, the material of the free end of the elastic expansion plate is rubber, the bottom of the speed limiting groove is provided as an inclined surface, and the elastic expansion plate is quickly reset downward to drive the lifting rod to be quickly reset downward, and the lifting rod is quickly reset downward to drive the ejection plate to be quickly reset downward.

[0011] As a preferred technical scheme of the present application, the lifting assembly comprises a lifting frame, a connecting frame, a lifting spring, a lifting groove, a mounting hole and a lifting ring, the lifting ring is moved upward under the extrusion of the lifting frame, the lifting ring is used for one-side extrusion of the paper supporting plate on the top of the ejection plate, the lifting frame is slid through the circumferential surface of the lifting rod, the connecting frame is fixedly installed on the circumferential surface of the lifting rod, the lifting spring is arranged between the lifting frame and the connecting frame, the lifting spring is used for supporting the lifting frame, the lifting groove is arranged on the top of the lifting frame, the mounting hole is arranged on the top of the ejection plate, and the lifting ring is slidably installed on the inner wall of the mounting hole.

[0012] As a preferred technical scheme of the present application, the top of the lifting frame is fixedly provided with a knocking ring, the lifting ring is in contact with the lifting frame, the knocking ring is moved to the left side to hit the lifting rod to generate shaking, and the knocking ring shaking drives the lifting frame and the lifting ring to shake together.

[0013] As a preferred technical scheme of the present application, the bottom of the lifting groove is provided as an arc surface, the arc surface of the bottom of the lifting groove can reduce the friction force when the lifting groove is in contact with the lifting ring, and the bottom of the lifting frame is provided as an inclined surface, the inclined surface of the bottom of the lifting frame can reduce the friction force when the lifting frame is reset.

[0014] The present application has the following beneficial effects: 1. The invention, a suspension frame and a suspension clamp are installed around the processing equipment, after the paper tray processing is completed, the suspension frame will drive the suspension clamp to extend into the inside of the shaper to clamp the paper tray, by extending the suspension clamp into the inside of the shaper, the paper tray in the shaper can be taken out without manually extending into the inside of the shaper, improving the safety of paper tray processing, taking out the paper tray through the suspension clamp reduces the manual taking out steps, thereby improving the efficiency of paper tray processing.

[0015] 2. The invention, when adjusting the ejection distance, pull the protection plate to move to the right side, the protection plate moves to the right side to separate from the contact with the adjusting plate, through the protection plate, the operator can limit the change of the ejection height caused by accidentally touching the adjusting plate when the paper tray is fed or discharged, thereby reducing the risk of changing the ejection distance caused by accidental touch, by loosening the adjusting plate, the adjusting plate moves downward under the action of its own gravity to reset, the adjusting plate moves downward to contact with the adjusting groove and restore the limiting of the elastic expansion block, different models of paper trays have different requirements for the ejection height, the adjustable design can flexibly match various specifications of paper trays, thereby greatly improving the versatility of the equipment.

[0016] 3. The invention, through the friction of the elastic expansion plate moving upward, the lifting rod slowly moves upward, the lifting rod slowly moving upward makes the ejection plate move upward at a constant speed, the paper tray has brittle material and low structural strength, if the ejection plate directly and quickly impacts the lifting, it is easy to cause the tray to deform due to instantaneous impact force, by controlling the slow movement of the lifting rod through friction, it can ensure that the paper tray is uniformly stressed and has no instantaneous stress concentration, greatly reducing the product damage rate and maintaining the structural integrity of the formed paper tray.

[0017] 4. The invention, by the elastic expansion plate quickly moving downward to reset, the lifting rod quickly moves downward to reset, the lifting rod quickly moves downward to reset drives the ejection plate to quickly move downward to reset, if the ejection plate resets slowly, it is easy to interfere with the feeding action, while the quick reset design can ensure that the ejection plate is withdrawn from the station in a very short time, leaving enough space for the feeding link, reducing the downtime adjustment caused by interference and preventing process interruption or paper tray blank placement deviation.

[0018] 5. The invention, the lifting ring moves upward by being squeezed by the lifting frame, the lifting ring moves upward to one-sidedly squeeze the paper tray on the top of the ejection plate, one-sidedly squeezing makes the paper tray locally produce upward inclined displacement, which can break the fit state of the paper tray bottom and the surface of the ejection plate, reduce the contact area of the two through physical separation, and avoid local adhesion of the paper tray caused by glue residue.

[0019] 6. The invention, by moving the lifting frame to the left side, the knocking ring is moved to the left side, the knocking ring collides with the lifting rod to produce vibration, the knocking ring vibration drives the lifting frame to vibrate together with the lifting ring, and the adhesion part is separated through vibration, which can prevent the paper supporting plate from being dragged during unloading, reduce the loss of edge tearing or structural deformation, and thus protect the integrity of the paper supporting plate and the smoothness of the subsequent process. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 The overall structure diagram of the present application is shown. Figure 2 The ejection plate structure diagram of the present application is shown. Figure 3 The ejection base and slide rail position structure diagram of the present application is shown. Figure 4 The ejection base and slide rail position structure diagram of the present application is shown. Figure 3 The A part structure of the present application is shown. Figure 5 The ejection plate structure diagram of the present application is shown. Figure 6 The ejection plate structure diagram of the present application is shown. Figure 7 The ejection plate structure diagram of the present application is shown. Figure 6 The B part structure of the present application is shown. Figure 8 The hollow rod structure diagram of the present application is shown. Figure 9 The lifting frame and connection frame position structure diagram of the present application is shown.

[0021] In the figure: 1, ejection base; 2, slide rail; 3, sliding block; 4, sliding rod; 5, sliding groove; 6, moving hole; 7, elastic expansion block; 8, adjusting groove; 9, adjusting plate; 10, elastic expansion rod; 11, protection plate; 12, ejection plate; 13, cam frame; 141, hollow rod; 142, lifting rod; 143, lifting hole; 144, elastic expansion plate; 145, speed limiting spring; 146, speed limiting plate; 147, speed limiting groove; 151, lifting frame; 152, connection frame; 153, lifting spring; 154, lifting groove; 155, mounting hole; 156, lifting ring; 157, knocking ring; 16, suspension frame; 17, suspension clamp. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all.

[0023] Reference Figures 1-9In one embodiment of the present application: a paper pallet shaper discharge suspension conveying device, comprising an ejection base 1, further comprising an adjusting assembly, the ejection base 1 is fixedly installed on the top of the sliding rail 2, the sliding block 3 is slidably installed on the inner wall of the sliding rail 2, the sliding rod 4 is fixedly installed on the right side of the sliding block 3, and the sliding groove 5 is formed in the circumferential surface of the sliding rod 4; the adjusting assembly comprises a moving hole 6, an elastic expansion block 7, an adjusting groove 8, an adjusting plate 9, an elastic expansion rod 10, a protection plate 11, an ejection plate 12 and a cam frame 13, the moving hole 6 is formed in the top of the ejection base 1, the elastic expansion block 7 is slidably installed on the inner wall of the moving hole 6, the adjusting groove 8 is formed in the top of the ejection base 1, the adjusting plate 9 is slidably installed on the left side of the elastic expansion block 7, the elastic expansion rod 10 is fixedly installed on the right side of the elastic expansion block 7, the protection plate 11 is fixedly installed on the free end of the elastic expansion rod 10, the hollow rod 141 is fixedly penetrated through the upper and lower walls of the ejection base 1, the lifting rod 142 is slidably installed on the inner wall of the hollow rod 141, the ejection plate 12 is fixedly installed on the top of the lifting rod 142, the ejection plate 12 is fixedly installed on the bottom of the cam frame 13, the top of the ejection plate 12 is provided with a suspension frame 16, and the bottom of the suspension frame 16 is provided with a suspension clamp 17; the suspension clamp 17 is used for clamping the paper pallet ejected by the ejection plate 12, and the protection plate 11 can limit the operator from accidentally touching the adjusting plate 9 when the paper pallet is fed or discharged, so as to reduce the risk of change of the ejection distance caused by accidental touch.

[0024] The top of the sliding block 3 is provided as an inclined surface, the top of the sliding block 3 is provided as an inclined surface, which can reduce the friction when the sliding block 3 contacts the cam frame 13, a spring 1 is arranged between the moving hole 6 and the elastic expansion block 7, the spring 1 can support the elastic expansion block 7, the cam frame 13 abuts against the sliding block 3, the ejection plate 12 is used for jacking up the paper pallet, the elastic expansion block 7 is used for limiting the jacking distance of the ejection plate 12, the free end of the elastic expansion block 7 moves upward and resets under the action of its own elasticity, the free end of the elastic expansion block 7 moves upward and resets and contacts the inner wall of the sliding groove 5 and limits the sliding rod 4, different models of paper pallets have different ejection height requirements, and the adjustable design can flexibly match various specifications of paper pallets, thereby greatly improving the versatility of the equipment.

[0025] The adjusting plate 9 contacts the adjusting groove 8, the adjusting plate 9 moves upward to separate from the contact with the adjusting groove 8 and releases the limitation of the elastic expansion block 7, the protection plate 11 contacts the top of the adjusting plate 9, the free end of the elastic expansion block 7 abuts against the sliding rod 4, and the adjusting plate 9 is used for limiting the elastic expansion block 7.

[0026] When working: when adjusting the ejection distance, pull the protection plate 11 to move to the right, the protection plate 11 moves to the right to drive the free end of the elastic telescopic rod 10 to move to the right, the free end of the elastic telescopic rod 10 moves out and stores force to the right, at the same time, the protection plate 11 moves to the right to separate from the contact with the adjusting plate 9, after the adjusting plate 9 separates from the contact with the protection plate 11, pull the adjusting plate 9 to move upward, the adjusting plate 9 moves upward to separate from the contact with the adjusting groove 8 and release the limiting of the elastic telescopic block 7, after the limiting of the elastic telescopic block 7 is released, Push the elastic telescopic block 7 to move to the right, the elastic telescopic block 7 moves to the right to extrude the spring one, the spring one is extruded by the elastic telescopic block 7 to deform and store force, after the elastic telescopic block 7 moves to the specified position, release the adjusting plate 9 to make the adjusting plate 9 move downward to reset under the action of its own gravity, the adjusting plate 9 moves downward to contact with the adjusting groove 8 and restore the limiting of the elastic telescopic block 7, after the ejection distance adjustment is completed, the ejection base 1 is provided with a cylinder at the top right side and the output end is fixedly connected with the sliding rod 4; The cylinder drives the sliding rod 4 to move to the left, the sliding rod 4 moves to the left to drive the sliding block 3 to move to the left, the sliding block 3 moves to the left to contact with the cam frame 13 and extrude the cam frame 13, the cam frame 13 moves upward to be extruded by the sliding block 3, the cam frame 13 moves upward to drive the ejection plate 12 to move upward to perform ejection operation, at the same time, the sliding rod 4 moves to the left to make the free end of the elastic telescopic block 7 align with the sliding groove 5, after the sliding groove 5 aligns with the free end of the elastic telescopic block 7, the free end of the elastic telescopic block 7 moves upward to reset under the action of its own elasticity, the free end of the elastic telescopic block 7 moves upward to reset to contact with the inner wall of the sliding groove 5 and limit the sliding rod 4, the sliding rod 4 is limited by the elastic telescopic block 7 to limit the ejection distance of the ejection plate 12, after the ejection plate 12 is ejected, the suspension frame 16 drives the suspension clamp 17 to move to the direction of the ejection plate 12, the suspension clamp 17 clamps the paper supporting plate on the ejection plate 12, after the paper supporting plate is clamped, the suspension frame 16 drives the suspension clamp 17 and the paper supporting plate to move to the direction away from the ejection plate 12, so as to complete the suspension conveying of the paper supporting plate.

[0027] Reference Figures 1-9On the basis of the above embodiment, in another embodiment of the application, a speed limiting assembly and a lifting assembly are further included, the speed limiting assembly is used for limiting the lifting speed of the ejection plate 12, and the lifting assembly is used for preventing the paper supporting plate from being adsorbed on the top of the ejection plate 12. The speed limiting assembly includes a lifting hole 143, an elastic expansion plate 144, a speed limiting spring 145, a speed limiting plate 146 and a speed limiting groove 147. The lifting hole 143 is arranged on the circumferential surface of the hollow rod 141. The elastic expansion plate 144 is fixedly installed on the circumferential surface of the lifting rod 142. The speed limiting spring 145 is arranged between the elastic expansion plate 144 and the hollow rod 141, and the elastic expansion plate 144 is supported by the speed limiting spring 145. The speed limiting plate 146 is fixedly installed on the circumferential surface of the hollow rod 141. The speed limiting groove 147 is arranged on the rear side of the speed limiting plate 146. The slow movement of the lifting rod 142 is controlled by the friction force, so that the paper supporting plate is uniformly stressed and has no instantaneous stress concentration, the product breakage rate is greatly reduced, and the structural integrity of the paper supporting plate after forming is maintained.

[0028] The free end of the elastic expansion plate 144 is in contact with the speed limiting groove 147. The material of the free end of the elastic expansion plate 144 is rubber. The bottom of the speed limiting groove 147 is arranged as an inclined surface. The elastic expansion plate 144 is quickly moved downward to reset, driving the lifting rod 142 to quickly move downward to reset. The lifting rod 142 is quickly moved downward to reset, driving the ejection plate 12 to quickly move downward to reset. The quick reset design can ensure that the ejection plate 12 is withdrawn from the work station in a very short time, leaving sufficient space for the feeding link, reducing the stop adjustment caused by interference and preventing process interruption or displacement of the paper supporting plate blank.

[0029] The lifting assembly includes a lifting frame 151, a connecting frame 152, a lifting spring 153, a lifting groove 154, a mounting hole 155 and a lifting ring 156. The lifting frame 151 is slidably penetrated through the circumferential surface of the lifting rod 142. The connecting frame 152 is fixedly installed on the circumferential surface of the lifting rod 142. The lifting spring 153 is arranged between the lifting frame 151 and the connecting frame 152, and the lifting frame 151 is supported by the lifting spring 153. The lifting groove 154 is arranged on the top of the lifting frame 151. The mounting hole 155 is arranged on the top of the ejection plate 12. The lifting ring 156 is slidably installed on the inner wall of the mounting hole 155. Unilateral extrusion makes the paper supporting plate locally tilt upward, which can break the adhesion state of the bottom of the paper supporting plate and the surface of the ejection plate 12, reduce the contact area of the two by physical separation, and avoid local adhesion of the paper supporting plate caused by glue residue.

[0030] The knocking ring 157 is fixedly installed at the top of the lifting frame 151, and the lifting ring 156 is in contact with the lifting frame 151. The knocking ring 157 moves to the left side to hit the lifting rod 142 to generate shaking. The knocking ring 157 shakes to drive the lifting frame 151 and the lifting ring 156 to shake together. The shaking can separate the adhesion position. The paper supporting plate can be prevented from being dragged during unloading, and the edge tearing or structural deformation loss can be reduced, so as to ensure the integrity of the paper supporting plate and the smoothness of the subsequent process.

[0031] The bottom of the lifting groove 154 is provided as an arc surface. The arc surface of the bottom of the lifting groove 154 can reduce the friction when the lifting groove 154 is in contact with the lifting ring 156. The bottom of the lifting frame 151 is provided as an inclined surface. The inclined surface of the bottom of the lifting frame 151 can reduce the friction when the lifting frame 151 is reset.

[0032] During work, the ejection plate 12 moves upward to drive the lifting rod 142 to move upward. The lifting rod 142 moves upward to drive the elastic expansion plate 144 to move upward. The elastic expansion plate 144 moves upward to pull the speed limiting spring 145. The speed limiting spring 145 is deformed and stores energy under the pulling of the elastic expansion plate 144. At the same time, the upward movement of the elastic expansion plate 144 makes the free end of the elastic expansion plate 144 continuously contact the speed limiting groove 147 and press the speed limiting plate 146. The free end of the elastic expansion plate 144 is deformed under the reaction force of the speed limiting plate 146; The free end of the elastic expansion plate 144 continuously contacts the speed limiting plate 146 and is deformed to increase the friction when the elastic expansion plate 144 moves upward. The friction when the elastic expansion plate 144 moves upward makes the lifting rod 142 slowly move upward. The slow upward movement of the lifting rod 142 makes the ejection plate 12 move upward at a constant speed. After the ejection work is completed, the cylinder operation drives the sliding rod 4 to move to the right side to reset. The right side movement of the sliding rod 4 drives the sliding block 3 to move to the right side. The right side movement of the sliding block 3 is out of contact with the cam frame 13. After the cam frame 13 is out of contact with the sliding block 3, the elastic expansion plate 144 moves downward to reset under the elastic force of the speed limiting spring 145. The downward movement of the elastic expansion plate 144 makes the free end of the elastic expansion plate 144 contact the inclined surface inside the speed limiting groove 147. The free end of the elastic expansion plate 144 contacts the inclined surface inside the speed limiting groove 147 and presses the speed limiting plate 146. The free end of the elastic expansion plate 144 is retracted to the left side under the reaction force of the speed limiting groove 147. The left side retraction of the free end of the elastic expansion plate 144 ensures the fast downward movement of the elastic expansion plate 144 to reset. The fast downward movement of the elastic expansion plate 144 drives the lifting rod 142 to fast move downward to reset. The fast downward movement of the lifting rod 142 drives the ejection plate 12 to fast move downward to reset.

[0033] The lifting rod 142 moves upward to drive the lifting frame 151 to move upward, and the lifting frame 151 moves upward to be separated from the elastic expansion plate 144, and after the lifting frame 151 is separated from the elastic expansion plate 144, the lifting frame 151 moves left to reset under the elastic force of the lifting spring 153, the lifting frame 151 moves left to reset and contacts the lifting ring 156 and extrudes the lifting ring 156, the lifting ring 156 is extruded upward by the lifting frame 151, and the lifting ring 156 moves upward to extrude the paper supporting plate on the top of the ejection plate 12 on one side; When the lifting rod 142 moves downward to reset, the lifting rod 142 moves downward to drive the lifting frame 151 to move downward, the lifting frame 151 moves downward to make the inclined surface of the lifting frame 151 contact the hollow rod 141 and extrude the hollow rod 141, the lifting frame 151 is extruded by the reaction force of the hollow rod 141 and moves right, the lifting frame 151 moves right to extrude the lifting spring 153, and the lifting spring 153 is extruded by the lifting frame 151 to deform and store energy; When the lifting frame 151 moves right to reset, the lifting frame 151 moves right to be separated from the lifting ring 156, and after the lifting ring 156 is separated from the lifting frame 151, the lifting ring 156 moves downward to reset under the action of gravity, and the lifting frame 151 moves left to drive the knocking ring 157 to move left, the knocking ring 157 moves left to knock the lifting rod 142 to generate vibration, and the knocking ring 157 vibrates to drive the lifting frame 151 and the lifting ring 156 to vibrate together.

[0034] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited to this, any person skilled in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A hanging conveyor device for the discharge of a paper pallet shaper, comprising an ejection base (1), characterized in that, Also include adjusting assembly, speed limiting assembly and lifting assembly, the ejection base (1) top fixedly installed with slide rail (2), the slide rail (2) inner wall slidingly installed with sliding block (3), the sliding block (3) right side fixedly installed with sliding rod (4), the sliding rod (4) circumferential surface is provided with sliding groove (5); The adjusting assembly includes moving hole (6), elastic expansion block (7), adjusting groove (8), adjusting plate (9), elastic expansion rod (10), protection plate (11), ejection plate (12) and cam frame (13), the moving hole (6) is opened in the top of the ejection base (1), the elastic expansion block (7) is slidingly installed in the inner wall of the moving hole (6), the adjusting groove (8) is opened in the top of the ejection base (1), the adjusting plate (9) is slidingly installed in the left side of the elastic expansion block (7), the elastic expansion rod (10) is fixedly installed in the right side of the elastic expansion block (7), the protection plate (11) is fixedly installed in the free end of the elastic expansion rod (10), the hollow rod (141) is fixedly penetrated in the upper and lower walls of the ejection base (1), the hollow rod (141) is slidingly installed with the lifting rod (142) on the inner wall, the ejection plate (12) is fixedly installed on the top of the lifting rod (142), and the ejection plate (12) is fixedly installed with the cam frame (13) on the bottom. The top of the ejection plate (12) is provided with a hanging bracket (16), and the bottom of the hanging bracket (16) is provided with a hanging clamp (17), and the hanging clamp (17) is used for clamping the paper supporting plate ejected by the ejection plate (12). The speed limiting assembly is used to limit the lifting speed of the ejection plate (12), and the lifting assembly is used to prevent the paper supporting plate from being adsorbed on the top of the ejection plate (12).

2. A hanging conveyor for a paper pallet shaper discharge according to claim 1, characterized in that, The top of the sliding block (3) is provided as an inclined surface, a spring is arranged between the moving hole (6) and the elastic expansion block (7), the cam frame (13) is in contact with the sliding block (3), the ejection plate (12) is used for lifting the paper supporting plate, and the elastic expansion block (7) is used for limiting the lifting distance of the ejection plate (12).

3. A hanging conveyor for a paper pallet shaper discharge according to claim 2, characterized in that, The adjusting plate (9) is in contact with the adjusting groove (8), the protection plate (11) is in contact with the top of the adjusting plate (9), the free end of the elastic expansion block (7) is in contact with the sliding rod (4), and the adjusting plate (9) is used for limiting the elastic expansion block (7).

4. A hanging conveyor for a paper pallet shaper discharge according to claim 3, characterized in that, The speed limiting assembly includes lifting hole (143), elastic expansion plate (144), speed limiting spring (145), speed limiting plate (146) and speed limiting groove (147), the lifting hole (143) is opened in the circumferential surface of the hollow rod (141), the elastic expansion plate (144) is fixedly installed on the circumferential surface of the lifting rod (142), the speed limiting spring (145) is arranged between the elastic expansion plate (144) and the hollow rod (141), the speed limiting plate (146) is fixedly installed on the circumferential surface of the hollow rod (141), and the speed limiting groove (147) is opened in the back side of the speed limiting plate (146).

5. A hanging conveyor for a paper pallet shaper discharge according to claim 4, characterized in that, The free end of the elastic expansion plate (144) is in contact with the speed limiting groove (147), the material of the free end of the elastic expansion plate (144) is rubber, and the bottom of the speed limiting groove (147) is provided with a slope.

6. A hanging conveyor for a paper pallet shaper discharge according to claim 5, characterized in that, The lifting assembly comprises a lifting frame (151), a connecting frame (152), a lifting spring (153), a lifting groove (154), a mounting hole (155) and a lifting ring (156), the lifting frame (151) is slidably arranged through the circumferential surface of the lifting rod (142), the connecting frame (152) is fixedly installed on the circumferential surface of the lifting rod (142), the lifting spring (153) is arranged between the lifting frame (151) and the connecting frame (152), the lifting groove (154) is arranged on the top of the lifting frame (151), the mounting hole (155) is arranged on the top of the ejection plate (12), and the lifting ring (156) is slidably installed on the inner wall of the mounting hole (155).

7. A hanging conveyor for a paperboard mat shaper discharge according to claim 6, characterized in that, The top of the lifting frame (151) is fixedly provided with a knocking ring (157), and the lifting ring (156) is in contact with the lifting frame (151).

8. A hanging conveyor for a paper pallet shaper discharge according to claim 7, characterized in that, The bottom of the lifting groove (154) is provided with a curved surface, and the bottom of the lifting frame (151) is provided with a slope.

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