CN212712014U

CN212712014U - Slitting structure capable of realizing production of small-width rice noodle adhesive tape

Info

Publication number: CN212712014U
Application number: CN202020883826.8U
Authority: CN
Inventors: 汪志清; 夏枝巧
Original assignee: Suzhou Bailin New Material Technology Co ltd
Current assignee: Suzhou Bailin New Material Technology Co ltd
Priority date: 2020-05-22
Filing date: 2020-05-22
Publication date: 2021-03-16
Anticipated expiration: 2030-05-22

Abstract

The utility model discloses a can realize structure of cutting of small-width rice noodle sticky tape production, it includes along the first bottom axis and the second bottom axis that set up of sticky tape book moving direction and be parallel to each other, with first carriage axle and second carriage axle, the equidistance that first bottom axis parallel arrangement set up in epaxial and with first bottom axis cooperation of first carriage carries out a plurality of first rice noodle cutters that cut sticky tape book, equidistance set up epaxial and cooperate with the second bottom axis a plurality of second rice noodle cutters that cut sticky tape book in the second carriage axle; all the first rice noodle cutters and all the second rice noodle cutters are arranged in a staggered mode one by one. The utility model discloses can realize that the width is the production of 6 mm's rice noodle sticky tape, it is high to cut the precision, and the rice noodle sticky tape of cutting out is of high quality.

Description

Slitting structure capable of realizing production of small-width rice noodle adhesive tape

Technical Field

The utility model belongs to the technical field of the rice noodle sticky tape, especially, relate to a structure of cutting that can realize production of small-width rice noodle sticky tape.

Background

Along with diversification of market demands, functions and requirements of the adhesive tape in the application field are more and more diversified, the traditional functions cannot meet the development trend of the adhesive tape field, and the product functionality reflects the working efficiency of a client in use and the value of the product. In the bill processing industry, the Miximo adhesive tape is generally needed to realize the longitudinal multi-page continuous processing of bill products, and a tearing line structure which is easy to tear and break but cannot tear the bills is formed between the bills. With the wider application range and more functional requirements of the rice noodle adhesive tape, the requirement on the width of the rice noodle adhesive tape needs to be narrower and narrower, while the slitting mechanism in the prior art is difficult to realize the production with the width of less than 7mm, and burrs are easily generated on the edge of the cut adhesive tape, which seriously affects the functionality and the normal use of the adhesive tape.

Therefore, there is a need to provide a new slitting structure capable of realizing the production of the small-width rice noodle adhesive tape to solve the above problems.

Disclosure of Invention

The utility model aims to provide a structure of cutting of production of little width rice noodle sticky tape can be realized, the production of rice noodle sticky tape that can realize the width to be 6mm, and it is high to cut the precision, and the rice noodle sticky tape of cutting out is of high quality.

The utility model discloses a following technical scheme realizes above-mentioned purpose: a slitting structure capable of realizing production of a small-width rice noodle adhesive tape comprises a first bottom shaft and a second bottom shaft which are arranged along the movement direction of an adhesive tape roll and are parallel to each other, a first cutter frame shaft and a second cutter frame shaft which are arranged parallel to the first bottom shaft, a plurality of first rice noodle cutters which are arranged on the first cutter frame shaft at equal intervals and are matched with the first bottom shaft to slit the adhesive tape roll, and a plurality of second rice noodle cutters which are arranged on the second cutter frame shaft at equal intervals and are matched with the second bottom shaft to slit the adhesive tape roll; all the first rice noodle cutters and all the second rice noodle cutters are arranged in a staggered mode one by one.

Further, the distance between the knife tangent line of the first rice noodle cutter and the knife tangent lines of the two adjacent second rice noodle cutters is equal.

Furthermore, both ends of the first bottom shaft and the second bottom shaft are rotatably erected on a supporting wallboard through a pair of bearings.

Furthermore, the first meter line cutter and the second meter line cutter respectively comprise cutter rests fixed on corresponding cutter rest shafts and meter line cutters rotatably arranged on the cutter rests.

Furthermore, two adjacent first metric line cutters are arranged without a gap, and two adjacent second metric line cutters are arranged without a gap.

Further, the thickness of knife rest is 12~16mm, the thickness of rice noodle sword is 6~8 mm.

And furthermore, the device also comprises a third bottom shaft arranged along the moving direction of the adhesive tape roll and positioned at the downstream of the second bottom shaft, and a plurality of third rice noodle cutters which are matched with the third bottom shaft to cut a gap tearing seam at the center of the cut material belt.

Furthermore, the third rice noodle cutters and the second rice noodle cutters are arranged in a staggered mode one by one, and the distance between the cutter cutting line of the third rice noodle cutters and the cutter cutting line of the second rice noodle cutters is half of the design width of the rice noodle adhesive tape.

Furthermore, the third rice noodle cutter is fixedly arranged on a third cutter frame shaft, the third cutter frame shaft is rotatably erected on a supporting wallboard, a swing arm of the third rice noodle cutter is uniformly hinged on a swing shaft, the swing shaft is driven by a cylinder to move up and down to enable the third cutter frame shaft to rotate, so that the third rice noodle cutter fixed on the third cutter frame shaft is attached to the surface of the third bottom shaft at intervals according to the structural design of tearing seams to realize interval cutting actions.

Furthermore, the third rice noodle cutter is rotatable but axially fixed and is arranged on a third cutter frame shaft, the third cutter frame shaft is fixedly arranged on a supporting wall plate, a swing arm of the third rice noodle cutter is uniformly hinged on a swing shaft, the swing shaft is driven by a cylinder to move up and down to enable the third rice noodle cutter to rotate around the third cutter frame shaft, and then spaced sticking is carried out on the surface of the third bottom shaft according to the structural design of tearing seams to realize spaced cutting actions.

Compared with the prior art, the utility model relates to a can realize that beneficial effect of structure of cutting of production of small-width rice noodle sticky tape lies in: the production of the rice noodle adhesive tape with the minimum width of 6mm is realized by sequentially arranging two groups of rice noodle cutters which are staggered one by one along the unwinding movement direction of the adhesive tape, and the cutting of the tear line in the middle of the rice noodle adhesive tape can be realized by matching with the third group of rice noodle cutters which are staggered, so that the final rice noodle adhesive tape finished product is produced, and the requirements of products with smaller widths are met; and the cutters in the same group of cutters are attached to each other without gaps, so that the cutting quality of the edges of the rice noodle adhesive tape is greatly improved, burrs are avoided, and the functionality of rice noodle adhesive tape products is improved.

[ description of the drawings ]

Fig. 1 is a schematic structural diagram of an embodiment of the present invention;

100, the slitting structure for producing the small-width rice noodle adhesive tape can be realized;

1 a first bottom shaft; 2 a second bottom shaft; 3 a first toolholder shaft; 4 a second tool holder shaft; 5 a first rice noodle cutter, a 51 cutter frame and a 52 rice noodle cutter; 6 a second rice noodle cutter; 7, a bearing; 8 supporting the wall plate; and 9, a support.

[ detailed description ] embodiments

Example (b):

referring to fig. 1, a slitting structure 100 capable of producing a small-width rice noodle adhesive tape in this embodiment includes a first bottom shaft 1 and a second bottom shaft 2 which are arranged along a moving direction of an adhesive tape roll and are parallel to each other, a first knife rest shaft 3 and a second knife rest shaft 4 which are arranged parallel to the first bottom shaft 1, a plurality of first rice noodle cutters 5 which are equidistantly arranged on the first knife rest shaft 3 and cooperate with the first bottom shaft 1 to slit the adhesive tape roll, and a plurality of second rice noodle cutters 6 which are equidistantly arranged on the second knife rest shaft 4 and cooperate with the second bottom shaft 2 to slit the adhesive tape roll; all the first rice noodle cutters 5 and all the second rice noodle cutters 6 are uniformly and alternately arranged, and the distances between the cutting lines of the first rice noodle cutters 5 and the cutting lines of the two adjacent second rice noodle cutters 6 are equal.

Both ends of the first bottom shaft 1 and the second bottom shaft 2 are rotatably erected on a supporting wall plate 8 through a pair of bearings 7.

The two ends of the first cutter frame shaft 3 and the second cutter frame shaft 4 are fixedly arranged on a support 9, and the support 9 is fixed on a supporting wall plate 8.

The first rice noodle cutter 5 is used for cutting one side edge of the rice noodle adhesive tape, and the second rice noodle cutter 6 is used for cutting the other side edge of the rice noodle adhesive tape.

The first and second

rice noodle cutters

5 and 6 each include a cutter holder 51 fixed to a corresponding cutter holder shaft, and a rice noodle cutter 52 rotatably mounted on the cutter holder 51.

In this embodiment, 21 tool rests 51 are respectively mounted on the first tool rest shaft 3 and the second tool rest shaft 4, the thickness of each tool rest 51 is 12mm, the diameter of each tool rest 51 is 40mm, the thickness of each rice noodle tool 52 (namely the width along the axial direction of the tool rest shafts in fig. 1) is 6mm, two adjacent first rice noodle tools 5 are arranged without a gap, and two adjacent second rice noodle tools 6 are arranged without a gap, so that a rice noodle adhesive tape with the width as small as 6mm can be produced.

In other embodiments, the thicknesses of the knife rest 51 and the rice noodle knife 52 can be flexibly set according to the width of the rice noodle adhesive tape, for example, if the width of the rice noodle adhesive tape is required to be 7mm, the thickness of the knife rest 51 can be set to be 14mm, and the thickness of the rice noodle knife 52 can be set to be 7 mm. In the production of the rice noodle adhesive tape with other widths, the thicknesses of the knife rest 51 and the rice noodle knife 52 are set, and the like.

In this embodiment, the tape cutting machine further comprises a third bottom shaft (not marked in the figure) which is arranged along the moving direction of the tape roll and is positioned at the downstream of the second bottom shaft 2, and a plurality of third rice noodle cutters (not marked in the figure) which are matched with the third bottom shaft to cut a gap tearing seam at the center of the cut tape, wherein the third rice noodle cutters and the second rice noodle cutters 6 are staggered one by one, and the distance between the cutter cutting line of the third rice noodle cutters and the cutter cutting line of the second rice noodle cutters 6 is half of the design width of the rice noodle tape.

In this embodiment, the third rice noodle cutter is fixedly arranged on the third tool rest shaft, the third tool rest shaft is rotatably erected on the supporting wall plate 8, the swing arm of the third rice noodle cutter is uniformly hinged to a swing shaft, the swing shaft is driven by an air cylinder to move up and down to enable the third tool rest shaft to rotate, so that the third rice noodle cutter fixed on the third tool rest shaft is attached to the surface of the third bottom shaft at intervals according to the structural design of tearing seams to realize interval cutting actions.

In another embodiment, the third rice noodle cutter is rotatably and axially fixed on a third cutter frame shaft, the third cutter frame shaft is fixed on the supporting wall plate 8, the swing arm of the third rice noodle cutter is uniformly hinged on a swing shaft, the swing shaft is driven by an air cylinder to move up and down, so that the third rice noodle cutter can rotate around the third cutter frame shaft, and further, the third rice noodle cutter is attached to the surface of the third bottom shaft at intervals according to the structural design of tearing seams to realize interval cutting.

According to the slitting structure 100 capable of producing the small-width rice noodle adhesive tape, two groups of rice noodle cutters which are staggered one by one are sequentially arranged along the unwinding movement direction of the adhesive tape, so that the production of the rice noodle adhesive tape with the minimum width of 6mm is realized, and a third group of rice noodle cutters are arranged in a staggered manner in a matched manner, so that the slitting of a tear line in the middle of the rice noodle adhesive tape can be realized, a final rice noodle adhesive tape finished product is produced, and the requirements of products with smaller widths are met; and the cutters in the same group of cutters are attached to each other without gaps, so that the cutting quality of the edges of the rice noodle adhesive tape is greatly improved, burrs are avoided, and the functionality of rice noodle adhesive tape products is improved.

What has been described above are only some embodiments of the invention. For those skilled in the art, without departing from the inventive concept, several modifications and improvements can be made, which are within the scope of the invention.

Claims

1. The utility model provides a can realize structure of cutting of small-width rice noodle sticky tape production which characterized in that: the cutting device comprises a first bottom shaft and a second bottom shaft which are arranged along the moving direction of a rubber belt material roll and are parallel to each other, a first cutter frame shaft and a second cutter frame shaft which are arranged parallel to the first bottom shaft, a plurality of first rice noodle cutters which are arranged on the first cutter frame shaft at equal intervals and are matched with the first bottom shaft to cut the rubber belt material roll, and a plurality of second rice noodle cutters which are arranged on the second cutter frame shaft at equal intervals and are matched with the second bottom shaft to cut the rubber belt material roll; all the first rice noodle cutters and all the second rice noodle cutters are arranged in a staggered mode one by one; the first rice noodle cutter and the second rice noodle cutter comprise cutter rests fixed on corresponding cutter rest shafts and rice noodle cutters rotatably mounted on the cutter rests.

2. The slitting structure capable of realizing the production of the small-width rice noodle adhesive tape according to claim 1, is characterized in that: the distance between the knife cutting line of the first rice noodle cutter and the knife cutting lines of the two adjacent second rice noodle cutters is equal.

3. The slitting structure capable of realizing the production of the small-width rice noodle adhesive tape according to claim 1, is characterized in that: the two ends of the first bottom shaft and the second bottom shaft are rotatably erected on a supporting wallboard through a pair of bearings.

4. The slitting structure capable of realizing the production of the small-width rice noodle adhesive tape according to claim 1, is characterized in that: the adjacent two first rice noodle cutters are arranged without a gap, and the adjacent two second rice noodle cutters are arranged without a gap.

5. The slitting structure capable of realizing the production of the small-width rice noodle adhesive tape according to claim 1, is characterized in that: the thickness of knife rest is 12~16mm, the thickness of rice noodle sword is 6~8 mm.

6. The slitting structure capable of realizing the production of the small-width rice noodle adhesive tape according to claim 1, is characterized in that: the cutting device is characterized by further comprising a third bottom shaft arranged along the moving direction of the adhesive tape roll and positioned on the downstream of the second bottom shaft, and a plurality of third rice noodle cutters matched with the third bottom shaft and used for cutting a gap tearing seam at the center of the cut material tape.

7. The slitting structure capable of realizing the production of the small-width rice noodle adhesive tape according to claim 6, wherein: the third rice noodle cutters and the second rice noodle cutters are arranged in a staggered mode one by one, and the distance between the cutter cutting line of the third rice noodle cutters and the cutter cutting line of the second rice noodle cutters is half of the design width of the rice noodle adhesive tape.

8. The slitting structure capable of realizing the production of the small-width rice noodle adhesive tape according to claim 6, wherein: the fixed setting of third rice noodle cutter is on a third tool rest axle, the rotatable erects on a supporting wall board of third tool rest axle, the swing arm of third rice noodle cutter articulates in unison on a swing axle, the swing axle receives a cylinder drive to carry out the up-and-down motion and makes the third tool rest axle can rotate, thereby makes to fix the epaxial third rice noodle cutter carries out spaced subsides according to tearing the structural design who draws the seam to third bottom shaft surface realizes the spaced cutting action.

9. The slitting structure capable of realizing the production of the small-width rice noodle adhesive tape according to claim 6, wherein: the rotatable but axial fixity's of third rice noodle cutter sets up on a third tool rest axle, third tool rest axle mount is established on a support wallboard, the swing arm of third rice noodle cutter articulates on a swing axle in unison, the swing axle receives a cylinder drive to carry out the up-and-down motion and makes third rice noodle cutter can round third tool rest axle rotates, and then carries out spaced subsides according to tearing the structural design who draws the seam to third bottom shaft surface realizes the spaced cutting action.