Station switching mechanism of honeycomb paper core gluing roller

Abstract

The utility model discloses a station switching mechanism of a honeycomb paper core gluing roller, which relates to the technical field of gluing and comprises a bottom plate, a fixing frame is arranged at the top of the bottom plate, a plurality of station notches are arranged on the fixing frame, a moving frame is sleeved on the outer side of the fixing frame, a transverse moving mechanism is arranged on the fixing frame, and the transverse moving mechanism is arranged on the bottom plate. A longitudinal synchronous lifting mechanism is arranged on the movable frame, supporting pieces are symmetrically arranged on the inner side of the movable frame, gluing rollers are arranged on the symmetrically-distributed supporting pieces, and the longitudinal synchronous lifting mechanism drives the symmetrically-distributed supporting pieces to synchronously ascend and descend. And when the gluing roller is separated from the station notch, the transverse moving mechanism is started to drive the moving frame to move to the next station notch, and then the longitudinal synchronous lifting mechanism is controlled to descend the supporting piece, so that the gluing roller is arranged in the next station notch, and station switching during gluing of the gluing roller is completed.

Description

TECHNICAL FIELD

[0001] The utility model relates to gluing technical field especially relates to a honeycomb paper core gluing roller's position switching mechanism. BACKGROUND

[0002] The main role of gluing before honeycomb paper core production is to enhance the bonding strength of paper core and base paper, thereby improving the overall strength and stability of honeycomb paper board, according to the different specifications of the honeycomb paper core produced, gluing is needed in different position locations when gluing the honeycomb paper core, the existing gluing device cannot switch the position of the gluing roller, thereby reducing the gluing range of the gluing device, making the use of the existing gluing device more limited, therefore we propose a honeycomb paper core gluing roller's position switching mechanism to solve the above problems. SUMMARY

[0003] The utility model provides a honeycomb paper core gluing roller's position switching mechanism, solve the current honeycomb paper core gluing device cannot switch the position of the gluing roller technical problem.

[0004] In order to solve the above technical problems, the utility model provides a honeycomb paper core gluing roller's position switching mechanism, including the bottom plate, the top of bottom plate is provided with the fixed frame, is set up in a plurality of position gaps on the fixed frame, the fixed frame outside is equipped with the moving frame, be provided with the transverse movement mechanism on the fixed frame, the transverse movement mechanism drives the moving frame horizontal movement, be provided with the longitudinal synchronous lifting mechanism on the moving frame, the inside symmetry of moving frame is provided with the support piece, be provided with the gluing roller on the symmetry distribution support piece, the longitudinal synchronous lifting mechanism drives and makes the symmetry distribution support piece synchronous lifting.

[0005] Preferably, the longitudinal synchronous lifting mechanism includes a first servo motor, the first servo motor is fixed on the moving frame, a worm is arranged on the moving frame, a fixed bearing is arranged on the moving frame, the worm is arranged on the moving frame through the fixed bearing, the two ends of the worm are engaged and connected with a turbine, one end of the worm is fixedly connected with the output end of the first servo motor, a first screw rod is fixedly connected on the turbine, the first screw rod is rotatably inserted in the moving frame, and the support piece is threadedly connected on the first screw rod.

[0006] The above technical scheme has the following beneficial effects: the longitudinal synchronous lifting mechanism comprises a first servo motor, the first servo motor is fixed on a moving frame, a worm is arranged on the moving frame, a fixed bearing is arranged on the moving frame, the worm is arranged on the moving frame in a rolling manner through the fixed bearing, a turbine is meshingly connected to each end of the worm, one end of the worm is fixedly connected to an output end of the first servo motor, a first lead screw is fixedly connected to the turbine, the first lead screw is rotatably arranged in the moving frame, a supporting piece is threadedly connected to the first lead screw, the output end of the first servo motor drives the worm to rotate, the worm drives the turbine meshingly connected to the worm to rotate, the turbine drives the first lead screw fixedly connected to the turbine to rotate, and the supporting piece threadedly connected to the first lead screw is lifted or lowered, so that the rubber coating roller is separated from or contacted with the work station gap.

[0007] Preferably, the transverse moving mechanism comprises a second servo motor, the second servo motor is fixed on the fixed frame, and an output end of the second servo motor is fixedly connected with a second lead screw, and the second lead screw is threadedly connected with the moving frame.

[0008] The above technical scheme has the following beneficial effects: the transverse moving mechanism comprises a second servo motor, the second servo motor is fixed on the fixed frame, an output end of the second servo motor is fixedly connected with a second lead screw, and the second lead screw is threadedly connected with the moving frame, the output end of the second servo motor drives the second lead screw to rotate, so that the moving frame moves.

[0009] Preferably, the moving frame is in an inverted U shape, and the width and the height of the moving frame are greater than the width and the height of the fixed frame.

[0010] The above technical scheme has the following beneficial effects: the moving frame is in an inverted U shape, and the width and the height of the moving frame are greater than the width and the height of the fixed frame, so that the moving frame can move outside the fixed frame.

[0011] Preferably, guide wheels are arranged on both sides of the bottom end of the moving frame, guide rails are arranged on both sides of the fixed frame, the guide wheels are arranged on the guide rails in a rolling manner, and the guide rails are fixed on the bottom plate.

[0012] The above technical scheme has the following beneficial effects: guide wheels are arranged on both sides of the bottom end of the moving frame, guide rails are arranged on both sides of the fixed frame, the guide wheels are arranged on the guide rails in a rolling manner, and the guide rails are fixed on the bottom plate, so that the moving frame moves more stably and smoothly.

[0013] Preferably, clamping strips are arranged on the inner walls of both sides of the moving frame, clamping grooves are arranged on the supporting piece, and the clamping grooves are clamped on the clamping strips.

[0014] The above technical scheme has the following beneficial effects: the clamping groove on the supporting piece is clamped on the clamping strip on the two side inner walls of the moving frame, and the supporting piece moves up and down along the clamping strip, and meanwhile, the supporting piece does not separate from the moving frame.

[0015] Preferably, the supporting piece is L-shaped.

[0016] The above technical scheme has the following beneficial effects: the clamping groove on the supporting piece is clamped on the clamping strip on the two side inner walls of the moving frame, and the supporting piece moves up and down along the clamping strip, and meanwhile, the supporting piece does not separate from the moving frame.

[0017] Preferably, the two ends of the glue applying roller are provided with rolling columns, the glue applying roller and the rolling columns are internally fixed with rolling shafts, the rolling columns are arranged on the work position gaps, the supporting piece is provided with a supporting groove, and the two ends of the rolling shafts are clamped on the supporting groove.

[0018] The above technical scheme has the following beneficial effects: the clamping groove on the supporting piece is clamped on the clamping strip on the two side inner walls of the moving frame, and the supporting piece moves up and down along the clamping strip, and meanwhile, the supporting piece does not separate from the moving frame.

[0019] Preferably, the supporting piece is provided with a plurality of groups, and the glue applying roller is provided with a plurality of glue applying rollers.

[0020] The above technical scheme has the following beneficial effects: the clamping groove on the supporting piece is clamped on the clamping strip on the two side inner walls of the moving frame, and the supporting piece moves up and down along the clamping strip, and meanwhile, the supporting piece does not separate from the moving frame.

[0021] Compared with the related art, the present application has the following beneficial effects:

[0022] 1. Compared with the traditional honeycomb paper core gluing device, the longitudinal synchronous lifting mechanism, the horizontal moving mechanism are arranged, the top of the bottom plate is provided with a fixing frame, a plurality of work position gaps are formed in the fixing frame, a moving frame is arranged outside the fixing frame, the horizontal moving mechanism is arranged on the fixing frame, the horizontal moving mechanism 7 drives the horizontal movement of the moving frame 3, the longitudinal synchronous lifting mechanism is arranged on the moving frame, supporting pieces are symmetrically arranged on the inner side of the moving frame, glue rollers are arranged on the symmetrically distributed supporting pieces, the longitudinal synchronous lifting mechanism drives the synchronous lifting of the symmetrically distributed supporting pieces, when it is necessary to adjust the gluing position of the glue roller, first start the longitudinal synchronous lifting mechanism, make the supporting piece supporting the glue roller rise, when the glue roller is separated from the work position gap, start the horizontal moving mechanism again to drive the moving frame to move to the next work position gap, then control the longitudinal synchronous lifting mechanism to lower the supporting piece, so that the glue roller is arranged in the next work position gap, thereby completing the work position switching of the glue roller during gluing. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 It is a structure diagram of a honeycomb paper core glue roller work position switching mechanism;

[0024] Figure 2 It is a schematic diagram of the fixing frame and a plurality of work position gaps in the honeycomb paper core glue roller work position switching mechanism;

[0025] Figure 3 It is a structure diagram of the longitudinal synchronous lifting mechanism, the supporting piece and the glue roller in the honeycomb paper core glue roller work position switching mechanism;

[0026] Figure 4 It is a connection structure diagram of the supporting piece and the moving frame in the honeycomb paper core glue roller work position switching mechanism;

[0027] Figure 5 It is a structure diagram of the glue roller and the supporting piece in the honeycomb paper core glue roller work position switching mechanism;

[0028] Figure 6 It is a structure diagram of the moving frame and the fixing frame in the honeycomb paper core glue roller work position switching mechanism.

[0029] Marked numbers in the figure: 1, bottom plate; 11, guide rail; 2, fixing frame; 21, work position gap; 3, moving frame; 31, clamping strip; 32, guide wheel; 4, longitudinal synchronous lifting mechanism; 41, first servo motor; 42, worm; 43, turbine; 44, first lead screw; 45, fixed bearing; 5, supporting piece; 51, clamping groove; 52, supporting groove; 6, glue roller; 61, rolling column; 62, rolling shaft; 7, horizontal moving mechanism; 71, second servo motor; 72, second lead screw; 8, sub guide rail group. DETAILED DESCRIPTION

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0031] Example 1

[0032] like Figures 1-2 As shown, a station switching mechanism for a honeycomb paper core coating roller includes a base plate 1. A fixing frame 2 is provided on the top of the base plate 1. Several station notches 21 are provided on the fixing frame 2. Each station notch 21 represents a station position. Several station notches 21 enable the coating roller 6 to apply glue to the honeycomb paper core at different station positions when applying glue to the honeycomb paper core.

[0033] like Figure 1 As shown, a movable frame 3 is sleeved on the outside of the fixed frame 2. A transverse moving mechanism 7 is provided on the fixed frame 2. The transverse moving mechanism 7 drives the movable frame 3 to move horizontally. A longitudinal synchronous lifting mechanism 4 is provided on the movable frame 3. Support members 5 are symmetrically arranged on the inner side of the movable frame 3. A glue-applying roller 6 is arranged on the symmetrically distributed support members 5. The longitudinal synchronous lifting mechanism 4 drives the symmetrically distributed support members 5 to rise and fall synchronously. When switching the work position of the glue-applying roller 6, the longitudinal synchronous lifting mechanism 4 is first activated to raise the glue-applying roller 6 supported by the support members 5. When the glue-applying roller 6 is disengaged from the work position gap 21, the transverse moving mechanism 7 is activated to drive the movable frame 3 to move to the next work position gap 21. Then, the longitudinal synchronous lifting mechanism 4 is controlled to lower the support members 5 so that the glue-applying roller 6 is placed in the next work position gap 21, thereby completing the work position switching when the glue-applying roller 6 is applying glue.

[0034] Example 2

[0035] like Figure 1 , Figure 3As shown, the longitudinal synchronous lifting mechanism 4 comprises a first servo motor 41 fixed on the moving frame 3, a worm 42 provided on the moving frame 3, a fixed bearing 45 provided on the moving frame 3, the worm 42 being rollingly provided on the moving frame 3 through the fixed bearing 45, both ends of the worm 42 being meshingly connected with a turbine 43, either end of the worm 42 being fixedly connected with the output end of the first servo motor 41, the turbine 43 being fixedly connected with a first lead screw 44, the first lead screw 44 being rotatably inserted into the moving frame 3, the first lead screw 44 being threadedly connected with the support 5, the output end of the first servo motor 41 rotating to drive the worm 42 to rotate, the worm 42 rotating to drive the turbine 43 meshing with the worm 42 to rotate, the turbine 43 rotating to drive the first lead screw 44 fixed on the turbine 43 to rotate, the first lead screw 44 rotating to drive the support 5 threadedly connected therewith to ascend or descend, so that the glue roller 6 is separated from or contacts the work position gap 21;

[0036] As shown, Figure 1 The transverse moving mechanism 7 comprises a second servo motor 71 fixed on the fixed frame 2, a second lead screw 72 fixedly connected with the output end of the second servo motor 71, and the second lead screw 72 being threadedly connected with the moving frame 3, the output end of the second servo motor 71 rotating to drive the second lead screw 72 to rotate, so that the moving frame 3 moves;

[0037] As shown, Figures 1-5 The moving frame 3 is in inverted U shape, the width and height of the moving frame 3 are greater than those of the fixed frame 2, so that the moving frame 3 can move outside the fixed frame 2, guide wheels 32 are provided on the bottom ends of the moving frame 3, guide rails 11 are distributed on the two sides of the fixed frame 2, the guide wheels 32 are rollingly provided on the guide rails 11, and the guide rails 11 are fixed on the bottom plate 1, so that the moving frame 3 moves more stably and smoothly, clamping strips 31 are provided on the inner walls of the two sides of the moving frame 3, clamping grooves 51 are formed in the support 5, the clamping grooves 51 are clamped on the clamping strips 31, the support 5 moves up and down along the clamping strips 31 when the support 5 moves up and down, meanwhile, the support 5 does not separate from the moving frame 3, the support 5 is in L shape, one end of the support 5 can be clamped on the moving frame 3, and the other end of the support 5 can support the glue roller 6, rolling columns 61 are provided on the two ends of the glue roller 6, and rolling shafts 62 are fixed in the glue roller 6 and the rolling columns 61, the rolling columns 61 are provided on the work position gaps 21, there are a plurality of work position gaps 21 on the fixed frame 2, and these work position gaps 21 are respectively for work positions at different positions, the glue roller 6 is provided on different work position gaps 21 when the glue roller 6 applies glue, the glue roller 6 applies glue to different positions of the honeycomb paper core, support grooves 52 are formed in the support 5, and the two ends of the rolling shaft 62 are clamped in the support grooves 52, so that the glue roller 6 can be stably provided on the support 5, a plurality of groups of supports 5 are provided, and a plurality of glue rollers 6 are provided, so as to improve the glue application efficiency of the honeycomb paper core.

[0038] Embodiment three

[0039] Based on the embodiment one or embodiment two, in order to ensure that the moving frame 3 can move horizontally more stably under the driving of the horizontal moving mechanism 7, the sub-guide rail set 8 is arranged between the fixed frame 2 and the moving frame 3, and the stability of the moving frame 3 when moving horizontally is further improved.

[0040] Working principle: as Figures 1-5 shown, when it is needed to adjust the glue applying position of the glue applying roller 6, first, the longitudinal synchronous lifting mechanism 4 is started to make the supporting piece 5 support the glue applying roller 6 to rise, when the glue applying roller 6 is separated from the position gap 21, the horizontal moving mechanism 7 is started to drive the moving frame 3 to move to the next position gap 21, then the longitudinal synchronous lifting mechanism 4 is controlled to make the supporting piece 5 descend, and the glue applying roller 6 is arranged in the next position gap 21, thus the position switching of the glue applying roller 6 when applying glue is completed.

[0041] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A work station switching mechanism for a gluing roller of a honeycomb paper core, comprising a base plate (1), characterized in that, The top of the bottom plate (1) is provided with a fixing frame (2), a plurality of work position gaps (21) are formed in the fixing frame (2), a moving frame (3) is sleeved outside the fixing frame (2), a transverse moving mechanism (7) is arranged on the fixing frame (2), the moving frame (3) is driven to move horizontally by the transverse moving mechanism (7), a longitudinal synchronous lifting mechanism (4) is arranged on the moving frame (3), supporting pieces (5) are symmetrically arranged on the inner side of the moving frame (3), glue rollers (6) are arranged on the symmetrically distributed supporting pieces (5), and the longitudinal synchronous lifting mechanism (4) drives the symmetrically distributed supporting pieces (5) to synchronously lift.

2. A station switching mechanism for a honeycomb paper core gluing roller according to claim 1, characterized in that, The longitudinal synchronous lifting mechanism (4) comprises a first servo motor (41), the first servo motor (41) is fixed on the moving frame (3), a worm (42) is arranged on the moving frame (3), a fixed bearing (45) is arranged on the moving frame (3), the worm (42) is rotatably arranged on the moving frame (3) through the fixed bearing (45), the two ends of the worm (42) are rotatably connected with turbines (43), any end of the worm (42) is fixedly connected with the output end of the first servo motor (41), the turbine (43) is fixedly connected with a first lead screw (44), the first lead screw (44) is rotatably arranged in the moving frame (3), and the first lead screw (44) is rotatably arranged in the moving frame (3). The first lead screw (44) is rotatably arranged in the moving frame (3).

3. The gluing roller station switching mechanism of claim 1, wherein, The transverse moving mechanism (7) comprises a second servo motor (71), the second servo motor (71) is fixed on the fixing frame (2), the output end of the second servo motor (71) is fixedly connected with a second lead screw (72), and the second lead screw (72) is threadedly connected with the moving frame (3).

4. The gluing roller station switching mechanism of claim 1, wherein, The moving frame (3) is in an inverted U shape, and the width and height of the moving frame (3) are greater than those of the fixing frame (2).

5. A station switching mechanism for a honeycomb paper core gluing roller according to claim 1, characterized in that, The moving frame (3) is in an inverted U shape, and the width and height of the moving frame (3) are greater than those of the fixing frame (2).

6. A station switching mechanism for a honeycomb paper core gluing roller according to claim 1, characterized in that, The two sides of the bottom end of the moving frame (3) are provided with guide wheels (32), the two sides of the fixing frame (2) are provided with guide rails (11), the guide wheels (32) are rotatably arranged on the guide rails (11), and the guide rails (11) are fixed on the bottom plate (1).

7. A station switching mechanism for a honeycomb paper core gluing roller according to claim 1, characterized in that, The two sides of the bottom end of the moving frame (3) are provided with guide wheels (32), the two sides of the fixing frame (2) are provided with guide rails (11), the guide wheels (32) are rotatably arranged on the guide rails (11), and the guide rails (11) are fixed on the bottom plate (1).

8. A station switching mechanism for a honeycomb paper core gluing roller according to claim 1, characterized in that, The supporting piece (5) is in an L shape.

9. A station switching mechanism for a honeycomb paper core gluing roller according to claim 1, characterized in that, The two ends of the glue roller (6) are provided with rolling columns (61), the glue roller (6) and the rolling column (61) are fixedly provided with rolling shafts (62), the rolling column (61) is arranged on the work position gap (21), the supporting piece (5) is provided with a supporting groove (52), and the two ends of the rolling shaft (62) are clamped in the supporting groove (52). The supporting piece (5) is provided with a plurality of groups, and the glue roller (6) is provided with a plurality of groups.

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