CN216500917U

CN216500917U - Excessive glue cleaning device for label paper

Info

Publication number: CN216500917U
Application number: CN202123019671.7U
Authority: CN
Inventors: 刘瑞卿
Original assignee: Weifang Xinxing Label Productions Co ltd
Current assignee: Weifang Xinxing Label Productions Co ltd
Priority date: 2021-12-03
Filing date: 2021-12-03
Publication date: 2022-05-13
Anticipated expiration: 2031-12-03

Abstract

The utility model discloses a label paper glue overflow cleaning device, relating to the technical field of label paper processing, comprising a frame, wherein a roller body is arranged on the frame, two guide bars and actuating mechanism, the guide bar is located the roll body top, sliding connection has the movable block on two guide bars, be equipped with the oil pocket in the movable block, the bottom of movable block is equipped with first mounting groove, the rigid coupling has first cotton group in the first mounting groove, the top surface of movable block is equipped with the oil feed passageway of intercommunication oil pocket, the bottom surface of movable block is equipped with the passageway of producing oil of intercommunication oil pocket and first mounting groove, the lateral part of movable block is equipped with the slide opening of intercommunication oil pocket, sliding connection has the slide bar in the slide opening, the in-connection of oil pocket has the piston, slide bar one end and the coaxial fixed connection of piston, the slide bar other end rigid coupling has the dog, the spring elastic support spring between dog and movable block has been cup jointed on the slide bar, install the control post in the frame. The utility model can quantitatively supplement the release agent to the first cotton cloth layer, thereby effectively ensuring the cleaning quality of the overflowed glue.

Description

Excessive glue cleaning device for label paper

Technical Field

The utility model relates to the technical field of label paper processing, in particular to a label paper glue overflowing cleaning device.

Background

The edge of the label paper after preliminary processing has glue overflow, and during production and transportation, due to extrusion and high temperature, the glue runs to the surface of the product to affect the appearance of the product.

At present, the overflowing glue wiping device wipes by cotton cloth, the cotton cloth needs to be soaked with a release agent, the dosage of the release agent soaked by the cotton cloth is not controllable, the degree of the overflowing glue soaked by the release agent is different, the overflowed glue cleaning effect is influenced by too little dosage, and the quality of label paper is influenced by too much dosage while waste is caused.

Disclosure of Invention

In view of the above defects, the present invention provides a label paper glue overflow cleaning device, and aims to solve the technical problem of poor label paper glue overflow cleaning effect in the prior art.

In order to solve the technical problem, the technical scheme of the utility model is as follows:

a label paper glue overflow cleaning device comprises a rack, wherein a roller body is rotatably arranged on the rack, two guide rods which are arranged in parallel at intervals are arranged on the rack, the guide rods are arranged in parallel with the roller body, the guide rods are positioned above the roller body, a moving block is connected on the two guide rods in a sliding manner, a driving mechanism for driving the moving block to move in a reciprocating manner along the axial direction of the guide rods is arranged on the rack, an oil cavity is arranged in the moving block, the bottom of the moving block is provided with a first mounting groove, a first cotton cloth ball is fixedly connected in the first mounting groove, the top surface of the moving block is provided with an oil inlet channel communicated with the oil cavity, the port of the oil inlet channel is connected with a storage tank stored with a release agent through a pipeline, the bottom surface of the moving block is provided with an oil outlet channel communicated with the oil cavity and the first mounting groove, the side part of the moving block is provided with a sliding hole communicated with the oil cavity, a sliding rod is connected in the sliding manner in the sliding hole in a sealing manner, one end of the sliding rod positioned in the oil cavity is coaxially and fixedly connected with the piston, the one end rigid coupling that the movable block is located to the slide bar has the dog, has cup jointed the spring on the slide bar, and the spring elastic support is installed the regulation post between dog and movable block in the frame, and the dog is along with the reciprocating motion of movable block and adjust the post periodic touching.

Wherein, the bottom of movable block is equipped with two second mounting grooves, and two second mounting grooves set up in the front and back both sides of first mounting groove, and the rigid coupling has second cotton group in the second mounting groove.

Wherein, adjust the post spiro union in the frame, adjust post and coaxial the setting of just facing of slide bar.

Wherein, the adjusting column is sleeved with a rubber cap at the end opposite to the sliding rod.

The driving mechanism comprises a rotating shaft, a power assembly and a connecting rod, wherein the power assembly drives the rotating shaft to rotate, a swing arm is fixedly connected to the rotating shaft along the radial direction, the outer end of the swing arm is hinged to one end of the connecting rod, and the other end of the connecting rod is hinged to the moving block.

Wherein, the both ends of pivot all are equipped with the swing arm.

The connecting rod comprises a first hinged end and a second hinged end, a screw rod is connected between the first hinged end and the second hinged end in a threaded mode, and locking nuts locked on the first hinged end and the second hinged end respectively are connected to the screw rod in a threaded mode.

After the technical scheme is adopted, the utility model has the beneficial effects that:

1. the moving block is driven to move in a reciprocating mode through the driving mechanism, the first cotton cloth group is used for wiping the overflowing glue on the label paper, the stop block is driven to move towards the direction far away from the moving block under the action of the elastic force of the spring, the piston correspondingly moves, the space of the oil cavity reaches the maximum value, the release agent in the storage tank enters the oil cavity through the pipeline, the stop block is close to the moving block and touches the adjusting column, the stop block of the adjusting column enables the stop block to move towards the moving block, the piston moves towards the center of the oil cavity, the space of the oil cavity is compressed, the release agent in the oil cavity can be continuously discharged outwards, the release agent can enter the first mounting groove through the oil outlet channel, then the first cotton cloth group is infiltrated, the first cotton cloth group soaked with the release agent continuously and efficiently wipes the overflowing glue, the dose of the release agent soaked in the first cotton cloth group is fixed, and the cleaning effect is stable.

2. When the stop block and the adjusting column are gradually separated, the stop block moves towards the direction far away from the moving block under the action of the spring, the piston synchronously resets and moves, the space of the oil cavity resets to the maximum, and the release agent in the storage tank is pumped into the oil cavity, so that the release agent in the oil cavity is quickly supplemented.

Drawings

FIG. 1 is a schematic structural diagram of a label paper overflow cleaning device according to the present invention;

FIG. 2 is a top view of FIG. 1;

FIG. 3 is a cross-sectional view taken along line A-A of FIG. 2;

fig. 4 is an enlarged view of a portion B in fig. 3.

In the figure, a machine frame 1, an adjusting column 10, a rubber cap 11, a roller body 2, a guide rod 3, a moving block 4, an oil chamber 40, an oil inlet channel 400, an oil outlet channel 401, a sliding hole 402, a sliding rod 41, a piston 42, a stop block 43, a spring 44, a first mounting groove 45, a first cotton cloth group 46, a second mounting groove 47, a second cotton cloth group 48, a driving mechanism 5, a rotating shaft 50, a worm wheel 51, a worm 52, a motor 53, a connecting rod 54, a first hinged end 540, a second hinged end 541, a screw 542, a locking nut 543 and a swing arm 55.

Detailed Description

The utility model is further elucidated with reference to the drawing.

The directions referred to in the specification are all based on the directions of the label paper overflow glue cleaning device in normal operation, the directions of the label paper overflow glue cleaning device in storage and transportation are not limited, and only relative position relations are represented, but absolute position relations are not represented.

As figure 1, fig. 2, fig. 3 and fig. 4 are shown jointly, label paper overflows and glues cleaning device includes frame 1, roll body 2, guide bar 3, movable block 4, actuating mechanism 5, frame 1 includes the riser of two parallel interval settings, the rigid coupling has the connecting plate between two risers, roll body 2's diaxon end is rotated and is connected on two risers, guide bar 3 is located roll body 2 top, guide bar 3 parallels with roll body 2, the both ends rigid coupling respectively of guide bar 3 is on two risers, guide bar 3 is equipped with two, the parallel interval setting of two guide bar 3, be equipped with two through-holes on the movable block 4, the through-hole runs through front end and the rear end of movable block 4, install the sliding sleeve in the through-hole, guide bar 3 and sliding sleeve sliding connection. The driving mechanism 5 is used for driving the moving block 4 to reciprocate.

An oil cavity 40 is arranged in the moving block 4, a first mounting groove 45 is arranged at the bottom of the moving block 4, a first cotton cloth block 46 is bonded in the first mounting groove 45, an oil inlet channel 400 communicated with the oil cavity 40 is arranged on the top surface of the moving block 4, the port of the oil inlet channel 400 is connected with a storage tank through a pipeline, an oil outlet channel 401 communicated with the oil cavity 40 and the first mounting groove 45 is arranged on the bottom surface of the moving block 4, a sliding hole 402 communicated with the oil cavity 40 is arranged at the front end of the moving block 4, the axial direction of the sliding hole 402 is parallel to the axial direction of a through hole, a sliding rod 41 is slidably connected in the sliding hole 402, a piston 42 is slidably connected in the oil cavity 40 in a sealing manner, the sliding direction of the piston 42 is consistent with the moving direction of the moving block 4, one end of the sliding rod 41, which is positioned in the oil cavity 40, is coaxially and fixedly connected with the piston 42, a stop block 43 is fixedly connected at one end of the sliding rod 41, a spring 44 is sleeved on the sliding rod 41, and the spring 44 is elastically supported between the stop block 43 and the moving block 4, the frame 1 is provided with an adjusting column 10, and the adjusting column 10 is fixed on the side plate and is opposite to the stop block 43.

When the label paper advances along the roller body 2, the driving mechanism 5 drives the moving block 4 to reciprocate, the first cotton cloth mass 46 can wipe overflowing glue on the label paper, in the process that the first cotton cloth mass 46 wipes overflowing glue, in the initial state, the stopper 43 is driven to move towards the direction far away from the moving block 4 by the elastic force of the spring 44, the piston 42 correspondingly moves, so that the space of the oil cavity 40 reaches the maximum value, the release agent in the storage tank enters the oil cavity 40 through a pipeline, the stopper 43 moves towards the moving block 4 by the blocking of the adjusting column 10 along with the approach and touch of the moving block 4 to the adjusting column 10, the piston 42 moves towards the center of the oil cavity 40, the space of the oil cavity 40 is compressed, the release agent in the oil cavity 40 can be continuously discharged outwards, the release agent enters the first mounting groove 45 through the oil outlet channel 401 and then infiltrates the first cotton cloth mass 46, and the first cotton cloth mass 46 soaked with the release agent continuously and efficiently wipes glue, the wiping effect of the overflowing glue is effectively improved; when the stop block 43 and the adjusting column 10 are gradually separated, the stop block 43 moves towards the direction far away from the moving block 4 under the action of the spring 44, the piston 42 synchronously returns and moves, the space of the oil cavity 40 returns to the maximum, and the release agent in the storage tank is pumped into the oil cavity 40, so that the release agent in the oil cavity 40 is supplemented. When the moving block 4 periodically reciprocates, the stopper 43 periodically touches the adjusting column 10, and the release agent in the oil cavity 40 continuously enters and exits.

Further, the bottom of the moving block 4 is provided with two second mounting grooves 47, the two second mounting grooves 47 are symmetrically arranged on two sides of the first mounting groove 45, namely, the two second mounting grooves 47 are arranged in the front-back direction of the first mounting groove 45, and a second cotton cloth 48 is fixedly connected in the second mounting grooves 47. The second cotton cloth 48 is a dry cloth and can wipe the residual release agent on the label paper back and forth. Wherein, the first cotton cloth 46 and the second cotton cloth 48 can be replaced by porous flexible material such as sponge.

Furthermore, the frame 1 is screwed with the adjusting column 10, the adjusting column 10 is coaxially arranged opposite to the sliding rod 41, and the position of the adjusting column 10 can be adjusted by rotating the adjusting column 10.

Further, the adjusting column 10 is provided with a rubber cap 11 opposite to the sliding rod 41, the rubber cap 11 is convenient to replace, the rubber cap 11 can realize flexible contact between the adjusting column 10 and the stop block 43, and the stop block 43 is prevented from being damaged by the adjusting column 10.

Further, the driving mechanism 5 includes a rotating shaft 50, a power assembly for driving the rotating shaft 50 to rotate, and a connecting rod 54, the power assembly includes a worm wheel 51, a worm 52, and a stepping motor 53, a swing arm 55 is fixedly connected to the rotating shaft 50 along a radial direction, an outer end of the swing arm 55 is hinged to one end of the connecting rod 54, and the other end of the connecting rod 54 is hinged to the moving block 4. The worm wheel 51 is coaxially and fixedly connected with the rotating shaft 50, the worm 52 is rotatably connected to the frame 1 and meshed with the worm wheel 51, the stepping motor 53 is fixed on the frame 1, and the shaft of the motor 53 of the stepping motor 53 is connected with the worm 52 through a coupling. The rotating shaft 50 is driven by the stepping motor 53 to rotate forward or backward, and when the rotating shaft 50 rotates, the swing arm 55 is driven to swing, so that the moving block 4 is driven under the linkage of the connecting rod 54, that is, the reciprocating translation of the moving block 4 is realized.

Further, the swing arms 55 are provided at both ends of the rotating shaft 50, respectively, and the corresponding connecting rods 54 are also provided in two, so that the driving of the driving mechanism 5 is more stable.

Furthermore, the connecting rod 54 includes a first hinged end 540 and a second hinged end 541, a screw 542 is screwed between the first hinged end 540 and the second hinged end 541, a locking nut 543 respectively locked on the first hinged end 540 and the second hinged end 541 is screwed on the screw 542, and by relatively rotating the first hinged end 540 and the screw 542, the second hinged end 541 and the screw 542, the overall length of the connecting rod 54 can be adjusted, thereby realizing the adjustment formed by the reciprocating movement of the moving block 4.

The present invention is not limited to the above-described embodiments, and those skilled in the art will be able to make various modifications without creative efforts from the above-described conception, and fall within the scope of the present invention.

Claims

1. A label paper glue overflow cleaning device comprises a rack, wherein a roller body is rotatably arranged on the rack, and the label paper glue overflow cleaning device is characterized in that two guide rods which are arranged in parallel at intervals are arranged on the rack, the guide rods are arranged in parallel with the roller body, the guide rods are positioned above the roller body, a moving block is connected on the two guide rods in a sliding manner, a driving mechanism for driving the moving block to move in a reciprocating manner along the axial direction of the guide rods is arranged on the rack, an oil cavity is arranged in the moving block, a first mounting groove is arranged at the bottom of the moving block, a first cotton cloth mass is fixedly connected in the first mounting groove, an oil inlet channel communicated with the oil cavity is arranged on the top surface of the moving block, a storage tank reserved with a release agent is connected with the port of the oil inlet channel through a pipeline, and an oil outlet channel communicated with the oil cavity and the first mounting groove is arranged on the bottom surface of the moving block, the oil cavity is communicated with the oil cavity, a sliding rod is connected in the sliding hole in a sliding mode, a piston is connected in the oil cavity in a sealing and sliding mode, one end, located in the oil cavity, of the sliding rod is fixedly connected with the piston in a coaxial mode, one end, located outside the moving block, of the sliding rod is fixedly connected with a stop block, a spring is sleeved on the sliding rod, the spring is elastically supported between the stop block and the moving block, an adjusting column is installed on the rack, and the stop block periodically touches the adjusting column along with reciprocating movement of the moving block.

2. The label paper glue overflow cleaning device as claimed in claim 1, wherein two second mounting grooves are provided at the bottom of the moving block, the two second mounting grooves are provided at the front and rear sides of the first mounting groove, and a second cotton cloth is fixedly connected to the second mounting groove.

3. The label paper overflow cleaning device of claim 1, wherein the adjusting post is screwed to the frame, and the adjusting post is coaxially opposite to the sliding rod.

4. The label paper overflow cleaning device of claim 3, wherein a rubber cap is sleeved on an end of the adjusting column opposite to the sliding rod.

5. The label paper glue overflow cleaning device as claimed in claim 1, wherein the driving mechanism comprises a rotating shaft, a power assembly for driving the rotating shaft to rotate, and a connecting rod, a swing arm is fixedly connected to the rotating shaft along a radial direction, an outer end of the swing arm is hinged to one end of the connecting rod, and the other end of the connecting rod is hinged to the moving block.

6. The label paper glue overflow cleaning device as claimed in claim 5, wherein the swing arms are provided at both ends of the rotating shaft.

7. The label paper glue overflow cleaning device as claimed in claim 6, wherein the connecting rod comprises a first hinged end and a second hinged end, a screw is screwed between the first hinged end and the second hinged end, and a locking nut locked on the first hinged end and the second hinged end respectively is screwed on the screw.