A paperboard conveying apparatus

Abstract

The application discloses a paperboard conveying device with adjustable conveying direction, which comprises a conveying seat, a roller seat and a base. Cross-distributed conveying module one and conveying module two are arranged on the top of the conveying seat. A rotating motor is fixedly installed on the top of the base. The output end of the rotating motor is fixedly connected with the bottom of the conveying seat. A roller is hingedly connected to the bottom of the conveying seat. The application further comprises an adjusting mechanism for adjusting the position of the roller seat. The adjusting mechanism comprises a fixing ring, a connecting seat, a supporting assembly for supporting the connecting seat and a fast alignment assembly for fast aligning the connecting seat. In the application, the cooperation between the fixing ring and the connecting seat realizes the linkage between the roller seat and the conveying seat, so that the position adjustment of the connecting seat is only needed when the conveying mode is switched, which is more in line with the working characteristics of the device. Meanwhile, the cooperation between the positioning protrusions and the clamping grooves can quickly determine the position of the connecting seat, so that the adjusting process is more convenient.

Description

TECHNICAL FIELD

[0001] The present application relates to the paperboard conveying technical field, and particularly relates to a paperboard conveying device with adjustable conveying direction. BACKGROUND

[0002] Corrugated paperboard is a multi-layer adhesive body, which is composed of at least one corrugated core paper interlayer (commonly known as "corrugated paper", "corrugated core paper", "corrugated paper core", "corrugated paper", "corrugated paper") and one paperboard (also known as "boxboard paper", "box paperboard"). The corrugated paperboard has high mechanical strength and can resist collision and falling during the conveying process. The paperboard needs to be transferred by a conveying device during the paperboard processing process.

[0003] The existing paperboard conveying device with adjustable conveying direction is composed of a rotating assembly, a conveying assembly and a roller seat. The rotating assembly can rotate the module as a whole, so that the conveying assembly can convey paperboards in different directions. The conveying assembly is divided into a single conveying belt conveying module one and a multi-conveying belt conveying module two, which can adapt to the conveying of paperboards of different sizes and corresponding paperboard integrated components. Four roller seats are placed in a rectangular shape on the outside of the shell to extend the contact area of the module to the paperboard and ensure the stability of the paperboard. The existing roller seat is directly placed on the outside of the shell, and the rollers on the roller seat need to be in the same direction as the conveying direction of the conveying assembly. Therefore, after the axial position adjustment of the module, manual adjustment of the corresponding roller seat is often required. On the one hand, the device mainly pushes the multi-angle conveying, so the axial position adjustment frequency is fast, and manual adjustment of the corresponding roller seat is required after the device completes the angle adjustment each time, which is inconvenient to operate. On the other hand, manual adjustment cannot quickly determine the same direction state of the roller seat and the conveying module, so it is urgent to propose a paperboard conveying device with adjustable conveying direction to solve the above problems. SUMMARY

[0004] The present application relates to the paperboard conveying technical field, and particularly relates to a paperboard conveying device with adjustable conveying direction.

[0005] In order to achieve the above-mentioned purpose, the present application adopts the following technical scheme:

[0006] The utility model provides a paperboard conveying device with adjustable conveying direction, which comprises a conveying seat, a roller seat and a base, the top of the conveying seat is provided with cross-distributed conveying module one and conveying module two, the top of the base is fixedly installed with a rotating motor, the output end of the rotating motor is fixedly connected with the bottom of the conveying seat, the bottom of the conveying seat is hingedly connected with a roller, and the utility model also comprises an adjusting mechanism for adjusting the position of the roller seat, the adjusting mechanism comprises a fixed ring, a connecting seat, a support assembly for supporting the connecting seat and a positioning assembly for quickly positioning the connecting seat, the fixed ring is fixedly connected with the conveying seat, the connecting seat is slidingly connected with the fixed ring, a fixing assembly for fixing the connecting seat is arranged between the connecting seat and the fixed ring, and the top of the connecting seat is fixedly matched with the roller seat.

[0007] Preferably, the support assembly comprises a support ring fixedly installed on the top of the horizontal end of the base, a sliding sleeve is sleeved on the top of the support ring, and the top of the sliding sleeve is fixedly connected with the connecting seat through a connecting frame.

[0008] Preferably, the positioning assembly comprises a positioning lug, the outer wall of the positioning lug is slidingly connected with the connecting seat, a spring is fixedly installed between the outer wall of the positioning lug and the inner wall of the connecting seat, and the positioning lug is buckled with the fixed ring through a clamping groove.

[0009] Preferably, the fixing assembly comprises a locking rod, the locking rod is screw-connected with the connecting seat, the locking rod is screw-connected with the fixed ring through a screw hole, and four groups of screw holes are annularly distributed on the arc-shaped end of the fixed ring.

[0010] Preferably, the inner wall of the connecting seat is vertically penetrated with a matching gear, a bottom rod is movably installed, the arc-shaped end of the fixed ring is fixedly installed with a toothed plate matched with the matching gear, the outer wall of the bottom rod is sleeved with a positioning frame fixedly connected with the connecting seat, the bottom rod and the matching gear are drivingly connected through a transmission belt, a reset assembly for axially resetting the bottom rod is arranged between the bottom rod and the connecting seat, and the top of the bottom rod is provided with an adjusting assembly for vertically adjusting the position of the roller seat.

[0011] Preferably, the reset assembly comprises a torsional spring, the torsional spring is sleeved on the outer side of the bottom rod, and the two ends of the torsional spring are fixedly connected with the outer wall of the bottom rod and the connecting seat respectively.

[0012] Preferably, the adjusting assembly comprises a screw rod fixedly connected with the top of the bottom rod, the outer wall of the screw rod is screw-connected with a pushing sleeve slidingly connected with the top of the connecting seat, and the top of the pushing sleeve is fixedly connected with the bottom of the roller seat.

[0013] As the above technical scheme is adopted, the utility model has the following beneficial effects:

[0014] 1、In this application, the locking rod is combined with the screw hole of the initial position to realize the fixation of the connecting seat and the fixing ring, at this time the roller seat matches the conveying module one, the sliding sleeve connected at the bottom of the connecting seat matches the supporting ring to provide auxiliary support for the connecting seat, when the rotating motor drives the conveying seat to rotate axially, the conveying seat can drive the roller seat to rotate synchronously through the cooperation of the fixing ring and the connecting seat, when the conveying module two is selected for subsequent paperboard conveying, the open end of the rotating locking rod is separated from the screw hole of the initial position and remains in the screwed state with the connecting seat, the connecting seat is pushed and slides along the outer wall of the fixing ring and links the roller seat, the positioning protrusion is separated from the clamping groove of the initial position and compresses the spring, with the movement of the connecting seat, until the positioning protrusion is clamped with the clamping groove of the second position under the action of the spring, accompanied by obvious buckling feeling, at this time the locking rod corresponds to the screw hole of the second position, the connecting seat and the fixing ring are fixed at this position by combining the locking rod with the screw hole, at this time the roller seat corresponds to the conveying module two, when the equipment is adjusted in the normal axial position, the linkage of the roller seat and the conveying seat can be realized through the cooperation of the fixing ring and the connecting seat, so that the position adjustment of the connecting seat is only needed when the conveying mode is switched, which is more in line with the working characteristics of the equipment, and the position of the connecting seat can be quickly determined through the cooperation of the positioning protrusion and the clamping groove, so that the adjustment process is more convenient.

[0015] 2、In this application, when the conveying module one is switched to the conveying module two, with the movement of the connecting seat along the fixing ring, the matching gear at the bottom of the connecting seat will mesh with the toothed plate at a specified distance, the vertical end of the matching gear will drive two groups of bottom rods to rotate at a specified period through the transmission belt, the bottom rod expands the torsional spring and links the screw rod, the screw rod is screwed with the pushing sleeve to make the pushing sleeve push the roller seat upward to rise at a specified stroke to adapt to the conveying height of the conveying module two, after the connecting seat is connected with the fixing ring, the matching gear and the toothed plate remain in a stable meshing state to ensure the position stability of the raised roller seat, when the conveying module two is switched to the conveying module one, after the matching gear is separated from the toothed plate following the movement of the connecting seat, the torsional spring drives the bottom rod to reset reversely, and then the pushing sleeve and the roller seat are reset. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 The overall structure schematic diagram provided by the embodiment of the application is shown;

[0017] Figure 2 The roller structure schematic diagram provided by the embodiment of the application is shown;

[0018] Figure 3 The matching gear structure schematic diagram provided by the embodiment of the application is shown;

[0019] Figure 4 The torsional spring structure schematic diagram provided by the embodiment of the application is shown;

[0020] Figure 5 A spring structure schematic diagram provided by an embodiment of the application is shown.

[0021] Legend:

[0022] 1, conveying seat; 2, roller seat; 3, conveying module one; 4, conveying module two; 5, fixed ring; 6, base; 7, support ring; 8, sliding sleeve; 9, connecting frame; 10, toothed plate; 11, clamping groove; 12, screw hole; 13, connecting seat; 14, rotating motor; 15, roller; 16, matching gear; 17, locking rod; 18, pushing sleeve; 19, screw; 20, positioning frame; 21, bottom rod; 22, torsional spring; 23, transmission belt; 24, positioning protrusion; 25, spring. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the application will be described clearly and completely below with reference to the drawings in the embodiments of the application. Obviously, the described embodiments are only part of the embodiments of the application, rather than all the embodiments of the application. Based on the embodiments in the application, all other embodiments obtained by a person of ordinary skill in the art without creative work fall within the protection scope of the application.

[0024] Please refer to Figures 1-5 The application provides a technical solution:

[0025] A paperboard conveying device with adjustable conveying direction, comprising a conveying seat 1, a roller seat 2 and a base 6, the conveying seat 1 is provided with conveying module one 3 and conveying module two 4 distributed in cross at the top, the base 6 is fixedly installed with a rotating motor 14 at the top, the output end of the rotating motor 14 is fixedly connected with the bottom of the conveying seat 1, the bottom of the conveying seat 1 is hingedly connected with a roller 15, further comprising: an adjusting mechanism for adjusting the position of the roller seat 2, the adjusting mechanism comprises a fixed ring 5, a connecting seat 13, a support assembly for supporting the connecting seat 13 and a positioning assembly for quickly positioning the connecting seat 13, the fixed ring 5 is fixedly connected with the conveying seat 1, the connecting seat 13 is slidingly connected with the fixed ring 5, and a fixing assembly for fixing the connecting seat 13 is arranged between the connecting seat 13 and the fixed ring 5, and the top of the connecting seat 13 is fixedly matched with the roller seat 2.

[0026] The locking rod 17 is combined with the screw hole 12 in the initial position to realize the fixation of the connecting seat 13 and the fixing ring 5, at this time, the roller seat 2 is matched with the conveying module one 3, the sliding sleeve 8 connected at the bottom of the connecting seat 13 is matched with the supporting ring 7 to realize the auxiliary support of the connecting seat 13, when the rotating motor 14 drives the conveying seat 1 to rotate axially, the conveying seat 1 can drive the roller seat 2 to rotate synchronously through the cooperation of the fixing ring 5 and the connecting seat 13, when the subsequent conveying module two 4 is selected to convey the paperboard, the open end of the rotating locking rod 17 is separated from the screw hole 12 in the initial position and remains in the screwed state with the connecting seat 13, the connecting seat 13 is pushed and the connecting seat 13 slides along the outer wall of the fixing ring 5 and links the roller seat 2, the positioning protrusion 24 is separated from the clamping groove 11 in the initial position and the spring 25 is compressed, with the movement of the connecting seat 13, until the positioning protrusion 24 is clamped with the clamping groove 11 in the second position under the action of the spring 25, accompanied by obvious buckling feeling, at this time, the locking rod 17 corresponds to the screw hole 12 in the second position, and the connecting seat 13 and the fixing ring 5 are fixed by combining the locking rod 17 with the screw hole 12 in the position, at this time, the roller seat 2 corresponds to the conveying module two 4, when the equipment is adjusted in the normal axial position, the linkage of the roller seat 2 and the conveying seat 1 can be realized through the cooperation of the fixing ring 5 and the connecting seat 13, so that the position adjustment of the connecting seat 13 is only needed when the conveying mode is switched, which is more in line with the working characteristics of the equipment, and the position of the connecting seat 13 can be quickly determined through the cooperation of the positioning protrusion 24 and the clamping groove 11, so that the adjustment process is more convenient.

[0027] Specifically, as shown in Figure 1 and Figure 2 The supporting assembly includes the supporting ring 7 fixedly installed at the top of the horizontal end of the base 6, the sliding sleeve 8 is sleeved at the top of the supporting ring 7, the sliding sleeve 8 is fixedly connected with the connecting seat 13 through the connecting frame 9 at the top, and the sliding sleeve 8 is slidably matched with the supporting ring 7 with the movement of the connecting seat 13, so as to vertically support the connecting seat 13, the positioning protrusion 24 is slidably connected with the connecting seat 13, and the spring 25 is fixedly installed between the outer wall of the positioning protrusion 24 and the inner wall of the connecting seat 13, the positioning protrusion 24 is buckled with the fixing ring 5 through the clamping groove 11, the positioning protrusion 24 is separated from the clamping groove 11 in the initial position and the spring 25 is compressed, with the movement of the connecting seat 13, until the positioning protrusion 24 is clamped with the clamping groove 11 in the second position under the action of the spring 25, accompanied by obvious buckling feeling, at this time, the locking rod 17 corresponds to the screw hole 12 in the second position.

[0028] Specifically, as shown in Figure 1 and Figure 3As shown, the fixing assembly comprises a locking rod 17, the locking rod 17 is screwed with the connecting seat 13, the locking rod 17 is screwed with the fixing ring 5 through the screw hole 12, four groups of screw holes 12 are distributed in a ring shape at the arc-shaped end of the fixing ring 5, the connecting seat 13 and the fixing ring 5 are fixed at this position by the locking rod 17 combined with the screw hole 12 at this position, the inner wall of the connecting seat 13 is vertically provided with a matching gear 16, and the bottom rod 21 is movably installed, the outer wall of the arc-shaped end of the fixing ring 5 is fixedly provided with a tooth plate 10 matched with the matching gear 16, the outer wall of the bottom rod 21 is sleeved with a positioning frame 20 fixedly connected with the connecting seat 13, and the bottom rod 21 and the matching gear 16 are drivingly connected through a transmission belt 23, and the bottom rod 21 and the connecting seat 13 are provided with a reset assembly for axial reset of the bottom rod 21, and the top of the bottom rod 21 is provided with an adjusting assembly for vertical position adjustment of the roller seat 2.

[0029] When switching from the conveying module one 3 to the conveying module two 4, with the movement of the connecting seat 13 along the fixing ring 5, the matching gear 16 at the bottom of the connecting seat 13 will mesh with the tooth plate 10 at a specified distance, the vertical end of the matching gear 16 will drive two groups of bottom rods 21 to rotate at a specified period through the transmission belt 23, the bottom rod 21 expands the torsional spring 22 and drives the screw rod 19, the screw rod 19 is screwed with the pushing sleeve 18 to make the pushing sleeve 18 push the roller seat 2 upward to rise by a specified stroke to adapt to the conveying height of the conveying module two 4, after the connecting seat 13 is connected with the fixing ring 5, the matching gear 16 and the tooth plate 10 remain in a stable engagement state, which ensures the position stability of the raised roller seat 2, and after subsequent switching from the conveying module two 4 to the conveying module one 3, after the matching gear 16 is separated from the tooth plate 10 following the connecting seat 13, the torsional spring 22 drives the bottom rod 21 to reverse reset, and then the pushing sleeve 18 and the roller seat 2 are reset.

[0030] Specifically, as shown in the figure, Figure 3 and Figure 5 As shown, the reset assembly comprises a torsional spring 22, the torsional spring 22 is sleeved outside the bottom rod 21, and the two ends are fixedly connected with the outer wall of the bottom rod 21 and the connecting seat 13 respectively, after the matching gear 16 is separated from the tooth plate 10 following the connecting seat 13, the torsional spring 22 drives the bottom rod 21 to reverse reset, and then the pushing sleeve 18 and the roller seat 2 are reset, the adjusting assembly comprises a screw rod 19 fixedly connected with the top of the bottom rod 21, the outer wall of the screw rod 19 is screwed with a pushing sleeve 18 slidingly connected with the top of the connecting seat 13, the top of the pushing sleeve 18 is fixedly connected with the bottom of the roller seat 2, and the screw rod 19 is screwed with the pushing sleeve 18 to make the pushing sleeve 18 push the roller seat 2 upward to rise by a specified stroke upward.

[0031] Working principle: the locking rod 17 is combined with the screw hole 12 in the initial position to realize the fixation of the connecting seat 13 and the fixed ring 5, at this time the roller seat 2 is matched with the conveying module one 3, the sliding sleeve 8 connected at the bottom of the connecting seat 13 is matched with the supporting ring 7 to realize the auxiliary support of the connecting seat 13, when the rotating motor 14 drives the conveying seat 1 to rotate axially, the conveying seat 1 can drive the roller seat 2 to rotate synchronously through the cooperation of the fixed ring 5 and the connecting seat 13, when the subsequent conveying module two 4 is selected to convey the paperboard, the open end of the rotating locking rod 17 is separated from the screw hole 12 in the initial position and remains in the screwed state with the connecting seat 13, the connecting seat 13 is pushed and the connecting seat 13 slides along the outer wall of the fixed ring 5 and links the roller seat 2, the positioning protrusion 24 is separated from the clamping groove 11 in the initial position and compresses the spring 25, with the movement of the connecting seat 13, until the positioning protrusion 24 is clamped with the clamping groove 11 in the second position under the action of the spring 25, accompanied by obvious buckling feeling, at this time the locking rod 17 corresponds to the screw hole 12 in the second position, the connecting seat 13 is combined with the screw hole 12 in the position to realize the fixation of the connecting seat 13 and the fixed ring 5, at this time the roller seat 2 corresponds to the conveying module two 4, when the equipment is adjusted in the normal axial position, the linkage of the roller seat 2 and the conveying seat 1 can be realized through the cooperation of the fixed ring 5 and the connecting seat 13, so that the position adjustment of the connecting seat 13 is only needed when the conveying mode is switched, which is more in line with the working characteristics of the equipment, at the same time, the position of the connecting seat 13 can be quickly determined through the cooperation of the positioning protrusion 24 and the clamping groove 11, so that the adjustment process is more convenient, when the conveying module one 3 is switched to the conveying module two 4, with the movement of the connecting seat 13 along the fixed ring 5, the cooperating gear 16 at the bottom of the connecting seat 13 will mesh with the tooth plate 10 at a specified distance, the vertical end of the cooperating gear 16 will drive the two groups of bottom rods 21 to rotate at a specified period through the transmission belt 23, the bottom rod 21 expands the torsional spring 22 and links the screw rod 19, the screw rod 19 is screwed with the pushing sleeve 18 to make the pushing sleeve 18 push the roller seat 2 upward to rise at a specified stroke, so as to adapt to the conveying height of the conveying module two 4, after the connecting seat 13 is connected with the fixed ring 5, the cooperating gear 16 and the tooth plate 10 remain in the stable engagement state, which ensures the position stability of the raised roller seat 2, when the conveying module two 4 is switched to the conveying module one 3, after the cooperating gear 16 is separated from the tooth plate 10 following the connecting seat 13, the torsional spring 22 drives the bottom rod 21 to reset reversely, and then the pushing sleeve 18 and the roller seat 2 are reset.

[0032] The above description of the embodiments enables one of ordinary skill in the art to make or use the application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein can be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A paperboard conveying device with adjustable conveying direction, comprising a conveyor seat (1), a roller seat (2), and a base (6), characterized in that, The top of the conveyor seat (1) is provided with a cross-distributed conveyor module one (3) and conveyor module two (4). The top of the base (6) is fixedly installed with a rotary motor (14). The output end of the rotary motor (14) is fixedly connected to the bottom of the conveyor seat (1). The bottom of the conveyor seat (1) is hinged with a roller (15). It also includes an adjustment mechanism for adjusting the position of the roller seat (2). The adjustment mechanism includes a fixed ring (5), a connecting seat (13), a support component for supporting the connecting seat (13), and an alignment component for quickly aligning the connecting seat (13). The fixed ring (5) is fixedly connected to the conveyor seat (1). The connecting seat (13) is slidably connected to the fixed ring (5). A connection for the connecting seat (13) is provided between the connecting seat (13) and the fixed ring (5). (13) A fixed fixing component, wherein the top of the connecting seat (13) is fixedly fitted with the roller seat (2), and the inner surface wall of the connecting seat (13) is vertically fitted with a mating gear (16) while the bottom rod (21) is movably installed. The outer surface wall of the arc-shaped end of the fixing ring (5) is fixedly fitted with a toothed plate (10) that mates with the mating gear (16). The outer surface wall of the bottom rod (21) is sleeved with a positioning frame (20) that is fixedly connected to the connecting seat (13). The bottom rod (21) and the mating gear (16) are connected by a transmission belt (23). A reset component for axial reset of the bottom rod (21) is provided between the bottom rod (21) and the connecting seat (13). An adjustment component for vertical position adjustment of the roller seat (2) is provided on the top of the bottom rod (21).

2. The adjustable cardboard conveying device according to claim 1, characterized in that, The support assembly includes a support ring (7) fixedly installed on the top of the horizontal end of the base (6), and a sliding sleeve (8) is sleeved on the top of the support ring (7). The top of the sliding sleeve (8) is fixedly connected to the connecting seat (13) through a connecting bracket (9).

3. The adjustable cardboard conveying device according to claim 1, characterized in that, The alignment component includes a positioning protrusion (24), the outer wall of the positioning protrusion (24) is slidably connected to the connecting seat (13), and a spring (25) is fixedly installed between the positioning protrusion (24) and the inner wall of the connecting seat (13). The positioning protrusion (24) is snapped to the fixing ring (5) through a slot (11).

4. The adjustable cardboard conveying device according to claim 3, characterized in that, The fixing component includes a locking rod (17), which is screwed into the connecting seat (13). The locking rod (17) is screwed into the fixing ring (5) through screw holes (12). The four sets of screw holes (12) are distributed in a ring at the arc end of the fixing ring (5).

5. The adjustable cardboard conveying device according to claim 4, characterized in that, The reset assembly includes a torsion spring (22), which is sleeved on the outside of the base rod (21) and its two ends are fixedly connected to the outer wall of the base rod (21) and the connecting seat (13) respectively.

6. The adjustable cardboard conveying device according to claim 5, characterized in that, The adjustment assembly includes a screw (19) fixedly connected to the top of the bottom rod (21), and a push sleeve (18) slidably connected to the top of the connecting seat (13) on the outer wall of the screw (19). The top of the push sleeve (18) is fixedly connected to the bottom of the roller seat (2).

Images