CN219259057U - Edge flattening device for adhesive tape processing - Google Patents

Abstract

The utility model discloses an edge flattening device for processing an adhesive tape, which comprises a workbench, a material roller and a wind-up roller, wherein the material roller and the wind-up roller are synchronously and circumferentially arranged on the workbench, the material roller is discharged onto the wind-up roller to form a plurality of adhesive tapes, the wind-up roller winds the adhesive tapes to form the adhesive tapes, and the edge flattening device further comprises: the leveling component comprises a protective cover arranged on the outer side of the adhesive tape and the adhesive tape, and symmetrically arranged pressing plates are fixedly arranged in the protective cover. According to the edge flattening device for processing the adhesive tape, the adhesive tape which is segmented is passed through the protective cover and wound on the winding roller, so that the symmetrically arranged flattening plates clamp and limit the two sides of the adhesive tape, the adhesive tape in the protective cover and the protective cover form a whole, and when vibration is transmitted to the winding roller, the joint of the adhesive tape in the protective cover and the adhesive tape is always kept in the same-direction winding state, so that the joint of the adhesive tape wound by the adhesive tape cannot deviate due to vibration.

Description

Edge flattening device for adhesive tape processing

Technical Field

The utility model relates to the technical field of adhesive tape processing equipment, in particular to an edge flattening device for adhesive tape processing.

Background

In the production and manufacturing process of the adhesive tape, the adhesive tape on the material roller is required to be cut into a plurality of sections of smaller adhesive tapes and wound through the winding roller, so that the adhesive tape with the preset specification and size which can be sold can be conveniently obtained.

According to publication (bulletin) No.: CN216189831U, publication (date): 2022-04-05 discloses an edge smoothing apparatus for tape processing, comprising: the workbench, the top of workbench is provided with electrostatic precipitator, and the fan is installed to the inboard of workbench, the top of workbench is provided with ultraviolet lamp, one side of electrostatic precipitator is provided with the cutting roller, and the outside of electrostatic precipitator is provided with the dust cover. According to the utility model, the cutting roller, the blades, the cutting groove and the first motor are arranged, when the righted adhesive tape moves on the cutting roller, the first motor drives the first rotating rod to rotate, the first rotating rod drives the two blades on the outer wall to be clamped and rotated with the cutting groove on the inner side of the cutting roller, and the blades are contacted with the edge of the adhesive tape when rotating, so that more parts of the edges on two sides of the adhesive tape are cut, the edge of the adhesive tape can be leveled, meanwhile, the fan sucks cut fragments and the like into the collecting box through the dust hood, so that dust is kept on the inner side of the dust hood, and the problem of leveling the edge of the adhesive tape is effectively solved.

In the prior art including the above patent, since the existing tape processing apparatus must have a vibration condition during operation, when vibration is transferred from the apparatus to the tape winding roller, the winding roller is easy to shift due to vibration during winding of the adhesive tape, thereby causing wrinkles to occur when the adhesive tape is wound into the adhesive tape of a predetermined specification size on the winding roller, and accompanying the uneven edge of the adhesive tape.

Disclosure of Invention

The utility model aims to provide an edge flattening device for processing an adhesive tape, which solves the problem that when a winding roller winds an adhesive tape, the winding is easy to deviate due to vibration, so that the adhesive tape is wrinkled.

In order to achieve the above object, the present utility model provides the following technical solutions: the utility model provides an edge leveling device for adhesive tape processing, includes material roller, wind-up roll that synchronous circumference rotated on workstation and the workstation set up, material roller blowing is to forming a plurality of adhesive tapes on the wind-up roll, wind-up roll winding adhesive tape is in order to form the adhesive tape, still includes:

leveling subassembly, it is including setting up in the protection casing in adhesive tape and sticky tape outside, fixed mounting has the platen of symmetrical arrangement in the protection casing, wherein:

a rotating roller is rotatably arranged in the inner circumference of the protective cover and is abutted against the joint of the adhesive tape and the adhesive tape to form an extrusion part;

the protective cover is fixedly provided with an elastic piece, the workbench is circumferentially provided with a protective block in a rotating mode, and the elastic piece is matched with the protective block.

Preferably, the protective cover is divided into a bending cover and a horizontal cover which are communicated according to the structure, the bending cover is arranged on the outer side of the adhesive tape, and the horizontal cover is arranged on the outer side of the adhesive tape.

Preferably, the horizontal cover is fixedly provided with a sliding strip, the protection block is provided with a sliding cavity, the sliding strip is arranged in the sliding cavity in a sliding manner, and the elastic piece is fixedly arranged between the sliding strip and the sliding cavity.

Preferably, the device further comprises a driving assembly, wherein the driving assembly comprises a driving motor fixedly arranged on the workbench, a rotating shaft is fixedly arranged at the output end of the driving motor, and the protection block is fixedly sleeved on the rotating shaft.

Preferably, the workbench is fixedly provided with supporting legs, and the driving motor is fixedly arranged on the supporting legs.

Preferably, a plurality of brackets which are arranged in a linear array are fixedly arranged on the workbench, and the rotating shaft is circumferentially arranged on the brackets in a rotating way.

Preferably, the support is fixedly provided with a stop lever, the protection block is fixedly provided with a stop block, and the stop lever is abutted against the stop block.

Preferably, the protective cover is specifically a stainless steel metal cover.

Preferably, the pressing plate is specifically a stainless steel metal sheet.

Preferably, the elastic member is specifically a spring.

In the technical scheme, the edge flattening device for processing the adhesive tape has the following beneficial effects: through pass the protection casing with the adhesive tape that the segmentation was accomplished and twine on the wind-up roll to make the clamp plate of symmetrical arrangement carry out the centre gripping spacing to the both sides of adhesive tape, realize that adhesive tape in the protection casing, the sticky tape in the protection casing and protection casing three form a whole, thereby make vibrations transmission to the wind-up roll on, the adhesive tape that is in the protection casing and sticky tape junction remain the syntropy rolling state all the time, make vibrations can not cause the junction that the adhesive tape twined into the sticky tape to take place the skew, effectively avoid appearing the condition of fold on the sticky tape.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.

FIG. 1 is a schematic view of a tape handling apparatus, a leveling assembly and a driving assembly according to an embodiment of the present utility model;

FIG. 2 is a schematic view of an exploded view of an adhesive tape processing apparatus, a leveling assembly and a driving assembly according to an embodiment of the present utility model;

FIG. 3 is a schematic cross-sectional front view of a screed assembly and a drive assembly according to an embodiment of the present utility model;

FIG. 4 is a schematic structural diagram of a protective cover according to an embodiment of the present utility model;

fig. 5 is an enlarged schematic structural diagram of a according to an embodiment of the present utility model;

fig. 6 is an enlarged schematic structural diagram of B according to an embodiment of the present utility model;

fig. 7 is an enlarged schematic structural diagram of C according to an embodiment of the present utility model.

Reference numerals illustrate:

1. a work table; 2. a material roller; 3. a wind-up roll; 31. an adhesive tape; 32. an adhesive tape; 4. leveling the assembly; 41. a protective cover; 411. a curved cover; 412. a horizontal cover; 42. a flattening plate; 43. a rotating roller; 44. an extrusion part; 45. a slide bar; 46. a sliding cavity; 47. an elastic member; 48. a protective block; 5. a drive assembly; 51. support legs; 52. a driving motor; 53. a rotating shaft; 54. a bracket; 55. a stop lever; 56. and a stop block.

Detailed Description

In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 7, an edge flattening device for processing an adhesive tape, comprising a workbench 1, a material roller 2 and a wind-up roller 3 which are arranged on the workbench 1 and synchronously rotate circumferentially, wherein the material roller 2 is discharged onto the wind-up roller 3 to form a plurality of adhesive tapes 31, the wind-up roller 3 winds the adhesive tapes 31 to form adhesive tapes 32, and the edge flattening device further comprises:

leveling component 4, it is including setting up in the protection casing 41 in adhesive tape 31 and the sticky tape 32 outside, and protection casing 41 internal fixation has symmetrical arrangement's platen 42, wherein:

the inner circumference of the protective cover 41 is rotatably provided with a rotating roller 43, and the rotating roller 43 is abutted against the joint of the adhesive tape 31 and the adhesive tape 32 to form a pressing part 44;

an elastic piece 47 is fixedly arranged on the protective cover 41, a protective block 48 is circumferentially arranged on the workbench 1 in a rotating mode, and the elastic piece 47 is matched with the protective block 48.

Specifically, as shown in fig. 1, 2, 6 and 7, the adhesive tape 31 on the material roller 2 is cut by a blade to form multiple sections of adhesive tapes 31, the multiple sections of adhesive tapes 31 are wound into multiple adhesive tapes 32, the widths of the adhesive tapes 31 after being segmented are the same as the inner wall spacing of the protective cover 41, the pressing plates 42 are symmetrically arranged up and down, the two pressing plates 42 arranged up and down are also symmetrically arranged in the protective cover 41 left and right, the adhesive tapes 31 pass through between every two pressing plates 42 arranged up and down, and polytetrafluoroethylene is sprayed on the pressing plate 42 positioned below in the pressing plates 42 arranged up and down. Through pass the protection casing 41 with the adhesive tape 31 that the segmentation was accomplished and twine on wind-up roll 3 to make symmetrical arrangement's gland plate 42 carry out the centre gripping spacing to the both sides of adhesive tape 31, the adhesive tape 32 in the realization protection casing 41 and the protection casing 41 three form a whole, thereby make vibrations transmission to wind-up roll 3 on, be in the adhesive tape 31 in the protection casing 41 and the adhesive tape 32 junction remains the syntropy rolling state all the time, make vibrations can not cause adhesive tape 31 to twine into the junction of adhesive tape 32 and take place the skew, effectively avoid the circumstances of fold appearing on the adhesive tape 32. Meanwhile, the extruding part 44 can have additional straightening effect when the adhesive tape 31 is wound into the adhesive tape 32, so that the leveling and thickening effect when the adhesive tape 31 is wound into the adhesive tape 32 is increased, and the problem that the joint of the adhesive tape 31 and the adhesive tape 32 is loosened to cause deflection is solved. When the diameter of the adhesive tape 32 is enlarged, the pushing force generated by deformation of the adhesive tape 32 is transmitted to the protective cover 41 through the rotating roller 43, and the elastic piece 47 generates deformation force, and at the moment, the elastic piece 47 has force for recovering elastic deformation so that the rotating roller 43 is always abutted against the joint of the adhesive tape 31 and the adhesive tape 32, and the edge flatness of the adhesive tape 32 after winding is completed is improved.

As a further provided embodiment of the present utility model, the protective cover 41 is divided into a bending cover 411 and a horizontal cover 412 which are connected according to the structure, the bending cover 411 is disposed outside the adhesive tape 32, and the horizontal cover 412 is disposed outside the adhesive tape 31.

Specifically, as shown in fig. 4. The adhesive tape 31 is more convenient to transport when being wound on the adhesive tape 32 through the communicated bending cover 411 and the horizontal cover 412, and meanwhile, the widths of the adhesive tape 31 and the adhesive tape 32 are kept the same as the inner wall spacing of the bending cover 411 and the horizontal cover 412, so that the edge flatness is higher when the adhesive tape 31 is wound into the adhesive tape 32.

As still another embodiment of the present utility model, the horizontal cover 412 is fixedly provided with the sliding bar 45, the protection block 48 is provided with the sliding cavity 46, the sliding bar 45 is slidably disposed in the sliding cavity 46, and the elastic member 47 is fixedly installed between the sliding bar 45 and the sliding cavity 46.

Specifically, as shown in fig. 4, 6 and 7, the section of the sliding strip 45 is in an inverted "convex" shape, and the section of the inner wall of the sliding cavity 46 is also in an inverted "convex" shape, so that the sliding strip 45 cannot fall off due to gravity when sliding in the sliding cavity 46. The sliding strip 45 on the protective cover 41 slides in the sliding cavity 46 by the pushing force generated by deformation of the adhesive tape 32, and the sliding strip 45 presses the elastic piece 47, so that the elastic piece 47 generates elastic deformation force.

As another embodiment of the present utility model, the device further includes a driving assembly 5, which includes a driving motor 52 fixedly disposed on the workbench 1, a rotating shaft 53 is fixedly disposed at an output end of the driving motor 52, and the protection block 48 is fixedly sleeved on the rotating shaft 53.

Specifically, as shown in fig. 1, 2 and 5, the driving motor 52 is powered by a 220V in-line power supply. The protective block 48 can be driven to deflect to a preset angle through the operation of the driving motor 52, at this time, the protective cover 41 and the protective block 48 keep synchronously deflected, so that the protective cover 41 is far away from the winding roller 3, the winding roller 3 is conveniently fed and discharged, and meanwhile, the protective block 48 is fixed by deflecting to the preset angle through the self-locking function of the driving motor 52, namely, the protective cover 41 stops rotating when being covered on the outer sides of the adhesive tape 31 and the adhesive tape 32, so that the protective cover 41 is convenient to operate.

As still another embodiment of the present utility model, the support leg 51 is fixedly installed on the table 1, and the driving motor 52 is fixedly installed on the support leg 51.

Specifically, as shown in fig. 5. By fixedly mounting the drive motor 52 on the support leg 51, the drive motor 52 is conveniently driven to deflect the protective block 48 at a certain height from the table 1.

As still another embodiment of the present utility model, a plurality of brackets 54 arranged in a linear array are fixedly mounted on the table 1, and the rotating shaft 53 is circumferentially rotatably disposed on the brackets 54.

In particular, as shown in fig. 1, 2 and 5. The stability of the rotating shaft 53 is improved by the plurality of brackets 54 which are arranged in a linear array, so that the situation that the protective blocks 48 topple over due to uneven gravity distribution when the rotating shaft 53 drives the plurality of protective blocks 48 to deflect is avoided.

As still another embodiment of the present utility model, a blocking rod 55 is fixedly installed on the bracket 54, a stop 56 is fixedly installed on the protection block 48, and the blocking rod 55 is abutted against the stop 56.

Specifically, as shown in fig. 1, 2 and 5, the angle between the stop lever 55 and the bracket 54 is 60 °. When the stop lever 55 deflects the protection block 48 to a preset angle, the stop block 56 on the protection block 48 can be abutted by the stop lever 55 to stop, and meanwhile, the stop lever 55 which is obliquely arranged is matched with the bracket 54 to form a triangular stable state, so that the stability of the protection block 48 during working is improved.

As yet another embodiment further provided by the present utility model, the shield 41 is embodied as a stainless steel metal shield.

The protective cover 41 of the stainless steel metal cover has an anti-corrosion effect when contacting with glue, the service life of the protective cover 41 is prolonged, and meanwhile, the protective cover 41 is not easy to deform and damage due to slight impact of external force.

As yet another embodiment further provided by the present utility model, the platen 42 is embodied as a stainless steel sheet metal.

The adhesive tape 31 can be better prevented from being corroded by the adhesive solution by clamping the adhesive tape 31 under the action of the pressing plate 42 of the stainless steel metal sheet, and meanwhile, the polytetrafluoroethylene smeared on the pressing plate 42 has a lower friction coefficient, so that the smoothness of the adhesive tape 31 passing through the symmetrically arranged pressing plates 42 is improved.

As a further embodiment of the present utility model, the elastic member 47 is embodied as a spring.

The pushing force generated by deformation of the adhesive tape 32 is more convenient to drive the spring to deform and generate deformation force to drive the rotating roller 43 to be abutted against the joint of the adhesive tape 31 and the adhesive tape 32, so that the flatness of the edge of the adhesive tape 32 is improved.

Working principle: the driving motor 52 works to drive the rotating shaft 53 to rotate, so that the rotating shaft 53 drives the plurality of protection blocks 48 to deflect and drives the protection cover 41 to deflect to a preset position, at this time, the winding roller 3 is placed on the workbench 1, and meanwhile, the adhesive tape 31 which is completed in a segmented mode passes through the protection cover 41 and is wound on the winding roller 3, so that the material roller 2 and the winding roller 3 keep synchronous rotation to perform winding work of the adhesive tape 32. Meanwhile, the symmetrically arranged pressing plates 42 clamp and limit two sides of the adhesive tape 31, so that the adhesive tape 31 in the protective cover 41, the adhesive tape 32 in the protective cover 41 and the protective cover 41 form a whole, and therefore when vibration is transmitted to the winding roller 3, the joint of the adhesive tape 31 in the protective cover 41 and the adhesive tape 32 is always kept in the same-direction winding state, the joint of the adhesive tape 31 wound into the adhesive tape 32 cannot deviate due to vibration, and the situation that wrinkles appear on the adhesive tape 32 is effectively avoided. When the diameter of the adhesive tape 32 is enlarged, the pushing force generated by deformation of the adhesive tape 32 is transferred to the protective cover 41 through the roller 43, so that the sliding strip 45 slides in the sliding cavity 46 formed on the protective block 48, and the elastic piece 47 generates deformation force, and at this time, the elastic piece 47 has force for restoring elastic deformation so that the roller 43 always abuts against the joint of the adhesive tape 31 and the adhesive tape 32, thereby increasing the edge flatness when the winding of the adhesive tape 32 is completed.

While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.

Claims (10)

1. The utility model provides an edge flattening device for sticky tape processing, includes material roller (2), wind-up roll (3) that synchronous circumference rotated on workstation (1) and workstation (1), material roller (2) blowing is to form a plurality of adhesive tapes (31) on wind-up roll (3), wind-up roll (3) winding adhesive tape (31) are in order to form sticky tape (32), its characterized in that still includes:

leveling subassembly (4), it is including setting up in protection casing (41) in adhesive tape (31) and adhesive tape (32) outside, fixed mounting has symmetrical arrangement's platen (42) in protection casing (41), wherein:

a rotating roller (43) is arranged in the inner circumference of the protective cover (41) in a rotating way, and the rotating roller (43) is abutted against the joint of the adhesive tape (31) and the adhesive tape (32) to form an extrusion part (44);

an elastic piece (47) is fixedly arranged on the protective cover (41), a protective block (48) is circumferentially arranged on the workbench (1) in a rotating mode, and the elastic piece (47) is matched with the protective block (48).

2. The edge flattening apparatus for processing an adhesive tape according to claim 1, wherein the protective cover (41) is divided into a bending cover (411) and a horizontal cover (412) which are communicated with each other according to a structure, the bending cover (411) is disposed outside the adhesive tape (32), and the horizontal cover (412) is disposed outside the adhesive tape (31).

3. The edge flattening device for processing the adhesive tape according to claim 2, wherein a sliding strip (45) is fixedly installed on the horizontal cover (412), a sliding cavity (46) is formed in the protective block (48), the sliding strip (45) is slidably arranged in the sliding cavity (46), and the elastic piece (47) is fixedly installed between the sliding strip (45) and the sliding cavity (46).

4. The edge flattening device for processing the adhesive tape according to claim 1, further comprising a driving assembly (5) including a driving motor (52) fixedly arranged on the workbench (1), wherein a rotating shaft (53) is fixedly arranged at the output end of the driving motor (52), and the protection block (48) is fixedly sleeved on the rotating shaft (53).

5. The edge trimming device for tape processing according to claim 4, wherein the support leg (51) is fixedly mounted on the table (1), and the driving motor (52) is fixedly mounted on the support leg (51).

6. The edge flattening apparatus for adhesive tape processing as claimed in claim 4, wherein a plurality of brackets (54) are fixedly installed on the table (1) in a linear array, and the rotating shaft (53) is circumferentially rotatably provided on the brackets (54).

7. The edge leveling device for processing the adhesive tape according to claim 6, wherein a stop lever (55) is fixedly installed on the bracket (54), a stop block (56) is fixedly installed on the protection block (48), and the stop lever (55) is abutted against the stop block (56).

8. Edge trimming device for the processing of adhesive tapes according to claim 1, characterized in that the protective cover (41) is in particular a stainless steel metal cover.

9. Edge trimming device for the processing of adhesive tapes according to claim 1, characterized in that the platen (42) is in particular a stainless steel sheet metal.

10. Edge-flattening apparatus for adhesive tape processing according to claim 1, wherein said elastic element (47) is embodied as a spring.

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