CN210757983U

CN210757983U - Cutting support device

Info

Publication number: CN210757983U
Application number: CN201921623506.2U
Authority: CN
Inventors: 李健; 李志浩
Original assignee: Sia Coating Technology Suzhou Co ltd
Current assignee: Sia Coating Technology Suzhou Co ltd
Priority date: 2019-09-27
Filing date: 2019-09-27
Publication date: 2020-06-16
Anticipated expiration: 2029-09-27

Abstract

The utility model discloses a cutting strutting arrangement, its characterized in that: the supporting device comprises two groups of supporting plates and two groups of supporting rollers, wherein the two groups of supporting rollers are arranged in parallel, the supporting rollers are arranged perpendicular to the supporting plates, two ends of the two groups of supporting rollers are respectively rotatably arranged on the two groups of supporting plates, a supporting space is arranged between the two groups of supporting rollers, and the outer edge surfaces of the tops of the supporting rollers are arranged above the top surfaces of the supporting plates; two ends of the top surface of each group of the supporting plates are respectively provided with a screw hole, the bottom of each screw hole is communicated with the bottom surface of the supporting plate, and each screw hole is internally screwed with a limit bolt; the outer edge surface of each group of the supporting rollers is provided with a plurality of groups of annular grooves, and the annular grooves on the two groups of the supporting rollers are oppositely arranged. The utility model provides high stability and the quality that the cutting supported have also improved the application scope who supports, have reduced the wearing and tearing of cutter, the cost is reduced.

Description

Cutting support device

Technical Field

The utility model relates to a membrane class product production and processing field especially relates to a cutting strutting arrangement.

Background

After the production of products such as glass is completed, in order to increase the strength of the corresponding products, specially-made functional films, such as PET metal films, need to be attached to the surfaces of the products, so as to ensure the performance of the products and prevent the products from being scratched or easily damaged.

Wherein, after the product production is accomplished, generally utilize the wind-up roll to carry out the internal stay rolling. Wherein, because different customers' demands, the required width of product is also different, so general condition need cut off to the wind-up roll, or the product after the rolling is accomplished cuts off. In the cutting process, the winding roller is directly sleeved on the rotating shaft to be cut under the common condition, and due to the cutting mode, the cutter can be in contact with the surface of the rotating shaft, so that the cutter is damaged. And a single rotating shaft is supported, so that the rotating shaft is stressed greatly and is easy to deform, and subsequent use is influenced. Meanwhile, because the size of the rotating shaft is fixed, if a product with a large inner diameter supports and cuts, the product can shake back and forth on the rotating shaft, and the cutting quality is affected.

Disclosure of Invention

The utility model aims at providing a cutting strutting arrangement through using this structure, has improved the application scope that the product cutting supported, has reduced the wearing and tearing of cutter, the cost is reduced.

In order to achieve the above purpose, the utility model adopts the technical scheme that: a cutting support device comprises two groups of support plates and two groups of support rollers, wherein the two groups of support rollers are arranged in parallel, the support rollers are arranged perpendicular to the support plates, two ends of the two groups of support rollers are respectively rotatably installed on the two groups of support plates, a support space is arranged between the two groups of support rollers, and the outer edge surfaces of the tops of the support rollers are arranged above the top surfaces of the support plates; two ends of the top surface of each group of the supporting plates are respectively provided with a screw hole, the bottom of each screw hole is communicated with the bottom surface of the supporting plate, and each screw hole is internally screwed with a limit bolt; the outer edge surface of each group of the supporting rollers is provided with a plurality of groups of annular grooves, and the annular grooves on the two groups of the supporting rollers are oppositely arranged.

In the technical scheme, the supporting rollers are respectively arranged on the outer edge surface of the middle part of a connecting shaft, a plurality of groups of bearings are arranged on the connecting shaft, and the supporting rollers are rotationally connected with the connecting shaft through the bearings; the backing roll includes left side backing roll and right side backing roll, even axle includes that left side is even epaxial and right side is even epaxial, the left side backing roll install in on the left side is even epaxial, the right side backing roll install in on the right side is even epaxial.

In the technical scheme, a mounting hole is formed in the left side of the supporting plate, a strip-shaped through groove is formed in the right side of the supporting plate, the mounting hole is formed in the left side of the strip-shaped through groove, the width of the strip-shaped through groove is equal to the diameter of the mounting hole, and the length of the strip-shaped through groove is larger than the diameter of the mounting hole; the both ends of the left side even axle are equipped with a left side screw respectively, the both ends of the right side even axle are equipped with a right side screw respectively, threaded connection has a left side bolt in the screw of left side, threaded connection has a right side bolt in the screw of right side, the both ends of the left side even axle are inserted respectively and are located in a mounting hole, just the axle warp is even in the left side bolt lock in the mounting hole, the both ends of the right side even axle are inserted respectively and are located in the logical inslot of bar, the axle warp is even on the right side bolt lock in the logical inslot of bar.

In the above technical scheme, the diameters of the screw heads of the left bolt and the right bolt are larger than the diameter of the mounting hole, and the inner end surfaces of the screw heads of the left bolt and the right bolt are abutted against the outer end surface of the support plate.

Because of the application of the technical scheme, compared with the prior art, the utility model has the following advantages:

1. the utility model discloses in adopt two sets of backing rolls, set up the support interval between two sets of backing rolls, can utilize the support interval to support the product like this, like this in the product cutting process, when the cutter promotes the product and rotates the cutting, the backing roll can follow the rotation, prevent the wearing and tearing to the product, simultaneously, adopt the setting of multiunit ring channel, the cutter just sets up to the ring channel like this, when the product cuts off, the cutter can move to in the ring channel, the cutter can not contact with the backing roll surface, prevent the wearing and tearing to the cutter, the life of extension cutter, reduce cost;

2. the utility model discloses in set up the logical groove of mounting hole and bar above the backup pad, the left side backing roll rotates and installs in the mounting hole, the right side backing roll then rotates and installs in the logical inslot of bar, in the time of need supporting different size products like this, in order to guarantee the stability of supporting, the right side backing roll can lead to the groove through the bar and adjust and the left side backing roll between the distance, just also adjust the width of supporting interval, be applicable to the support of different products, application scope is wide, effectively guarantee support quality and stability.

Drawings

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

fig. 2 is a partial sectional structural view of fig. 1.

Wherein: 1. a support plate; 2. a support spacing; 3. a screw hole; 4. a limit bolt; 5. a bearing; 6. a left side supporting roller; 7. a right side supporting roller; 8. a left side connecting shaft; 9. a right side connecting shaft; 10. mounting holes; 11. a strip-shaped through groove; 12. a left screw hole; 13. a right screw hole; 14. a left side bolt; 15. a right side bolt; 16. a screw head; 17. an annular groove.

Detailed Description

The invention will be further described with reference to the following drawings and examples:

the first embodiment is as follows: referring to fig. 1 and 2, the cutting support device comprises two groups of support plates 1 and two groups of support rollers, wherein the two groups of support rollers are arranged in parallel, the support rollers are perpendicular to the support plates 1, two ends of the two groups of support rollers are respectively rotatably mounted on the two groups of support plates, a support space 2 is arranged between the two groups of support rollers, and the top outer edge surfaces of the support rollers are arranged above the top surfaces of the support plates; two ends of the top surface of each group of the supporting plates are respectively provided with a screw hole 3, the bottom of each screw hole is communicated with the bottom surface of the supporting plate, and each screw hole is internally screwed with a limit bolt 4; the outer edge surface of each group of the supporting rollers is provided with a plurality of groups of annular grooves 17, and the annular grooves on the two groups of the supporting rollers are oppositely arranged.

In this embodiment, when in-service use, the top of supporting the interval can set up multiunit annular cutter, every group annular cutter is just to a set of ring channel setting, when needing the cutting, the product directly promotes the top of two sets of backing rolls, also promote in the support interval promptly, the bottom outer fringe face of product and the top outer fringe face contact of two sets of backing rolls, then pivoted annular cutter downwardly moving, annular cutter is when rotating the product cutting, also can promote the product simultaneously and follow the rotation of certain speed, the backing roll receives the gravity of product, also can rotate along with the product, like this in the cutting, the product can not worn and torn by the backing roll. Simultaneously, if need cut off the product completely, the annular cutter must cut to the bottom outer fringe face department of product, and the annular cutter can contact with the outer fringe face of backing roll this moment, through the setting of ring channel, and after the product cuts off like this, the annular cutter can be in the ring channel, just so can prevent annular cutter and backing roll contact, prevents the wearing and tearing of annular cutter, guarantees to cut off the quality, prolongs the life of annular cutter, reduce cost. Meanwhile, the supporting roll is stressed for a long time and may deform to a certain extent, the supporting plate is detachably connected with the equipment through the limiting bolt, so that the supporting roll is convenient to detach, replace and maintain, and the supporting roll is more convenient and rapid.

Referring to fig. 1 and 2, the supporting rollers are respectively mounted on the outer edge surface of the middle part of a connecting shaft, a plurality of groups of bearings 5 are arranged on the connecting shaft, and the supporting rollers are rotatably connected with the connecting shaft through the bearings; the backing roll includes left side backing roll 6 and right side backing roll 7, even axle includes that left side links axle 8 and right side link axle 9, the left side backing roll install in on the left side links epaxially, the right side backing roll install in on the right side links epaxially.

Referring to fig. 1 and 2, a mounting hole 10 is formed in the left side of the support plate 1, a strip-shaped through groove 11 is formed in the right side of the support plate, the mounting hole is formed in the left side of the strip-shaped through groove, the width of the strip-shaped through groove is equal to the diameter of the mounting hole, and the length of the strip-shaped through groove is larger than the diameter of the mounting hole; the both ends of the left side even axle 8 are equipped with a left side screw 12 respectively, the both ends of the right side even axle 9 are equipped with a right side screw 13 respectively, threaded connection has a left side bolt 14 in the screw 12 of left side, threaded connection has a right side bolt 15 in the screw 13 of right side, the both ends of the left side even axle are inserted respectively and are located in a mounting hole, just the axle warp is even in the left side bolt lock in the mounting hole, the both ends of the right side even axle are inserted respectively and are located the logical inslot of bar, the axle warp is even on the right side bolt lock in the logical inslot of bar.

In this embodiment, the position of left side backing roll is fixed, if the diameter of the required cutting product can be less than the support interval, then operating personnel unscrews the right side bolt, be close to the left side backing roll with the right side backing roll, then utilize right side bolt locking can, just so can adjust the distance between left side backing roll and the right side backing roll, and on the same way, when needing to increase distance between left side backing roll and the right side backing roll, reverse direction regulation can, convenient and fast, be applicable to the support cutting of not unidimensional product, application scope is wide, and the cost is cheaper.

Referring to fig. 1 and 2, the diameters of the heads 16 of the left and right bolts are larger than the diameter of the mounting hole, and inner end surfaces of the heads of the left and right bolts abut against the outer end surface of the support plate.

In this embodiment, when left side bolt and right side bolt locking, the spiral shell head that utilizes both sides supports the outer terminal surface at the both sides backup pad, can lock left side backing roll and right side backing roll, convenient and fast, and locking effect is good, the regulation of being convenient for.

Claims

1. A cutting support device, its characterized in that: the supporting device comprises two groups of supporting plates and two groups of supporting rollers, wherein the two groups of supporting rollers are arranged in parallel, the supporting rollers are arranged perpendicular to the supporting plates, two ends of the two groups of supporting rollers are respectively rotatably arranged on the two groups of supporting plates, a supporting space is arranged between the two groups of supporting rollers, and the outer edge surfaces of the tops of the supporting rollers are arranged above the top surfaces of the supporting plates; two ends of the top surface of each group of the supporting plates are respectively provided with a screw hole, the bottom of each screw hole is communicated with the bottom surface of the supporting plate, and each screw hole is internally screwed with a limit bolt; the outer edge surface of each group of the supporting rollers is provided with a plurality of groups of annular grooves, and the annular grooves on the two groups of the supporting rollers are oppositely arranged.

2. The cutting support device of claim 1, wherein: the support rollers are respectively arranged on the outer edge surface of the middle part of a connecting shaft, a plurality of groups of bearings are arranged on the connecting shaft, and the support rollers are rotationally connected with the connecting shaft through the bearings; the backing roll includes left side backing roll and right side backing roll, even axle includes that left side is even epaxial and right side is even epaxial, the left side backing roll install in on the left side is even epaxial, the right side backing roll install in on the right side is even epaxial.

3. The cutting support device of claim 2, wherein: the left side of the supporting plate is provided with a mounting hole, the right side of the supporting plate is provided with a strip-shaped through groove, the mounting hole is formed in the left side of the strip-shaped through groove, the width of the strip-shaped through groove is equal to the diameter of the mounting hole, and the length of the strip-shaped through groove is larger than the diameter of the mounting hole; the both ends of the left side even axle are equipped with a left side screw respectively, the both ends of the right side even axle are equipped with a right side screw respectively, threaded connection has a left side bolt in the screw of left side, threaded connection has a right side bolt in the screw of right side, the both ends of the left side even axle are inserted respectively and are located in a mounting hole, just the axle warp is even in the left side bolt lock in the mounting hole, the both ends of the right side even axle are inserted respectively and are located in the logical inslot of bar, the axle warp is even on the right side bolt lock in the logical inslot of bar.

4. The cutting support device of claim 3, wherein: the diameters of the screw heads of the left bolt and the right bolt are larger than the diameter of the mounting hole, and the inner end faces of the screw heads of the left bolt and the right bolt are abutted against the outer end face of the supporting plate.