CN218841272U

CN218841272U - Sticky tape divides strip machine convenient to adjust cutter clearance

Info

Publication number: CN218841272U
Application number: CN202222836435.2U
Authority: CN
Inventors: 史修龙
Original assignee: Qingdao Rundong New Environmental Protection Material Co ltd
Current assignee: Qingdao Rundong New Environmental Protection Material Co ltd
Priority date: 2022-10-26
Filing date: 2022-10-26
Publication date: 2023-04-11
Anticipated expiration: 2032-10-26

Abstract

The utility model relates to a sticky tape divides strip machine field, specifically is a sticky tape divides strip machine convenient to adjust cutter clearance, including sticky tape divides strip machine body, installation component and adjusting part, the top of sticky tape divides strip machine body to rotate and is connected with the installation axle, the outer wall of installation axle has seted up the spacing groove, install epaxial installation component that is equipped with, and installation component include two collar attachments, blade body, two extrusion rings, two protection rings and a plurality of extrusion bolt; the adjusting part, the adjusting part symmetry is established in the both sides of installation component, the utility model discloses a cooperation of the collar, blade body, extrusion ring, protection ring and the extrusion bolt that set up places the blade body between two collars, through being close to two extrusion rings each other, further drives two adjacent collars and extrudees the blade body, and the extension cover that corresponds at threaded connection makes the blade body extrude once more, can reach the stable installation to the blade body.

Description

Sticky tape divides strip machine convenient to adjust cutter clearance

Technical Field

The utility model relates to a sticky tape divides strip machine field, specifically is a sticky tape divides strip machine convenient to adjust cutter clearance.

Background

The adhesive tape can be divided into the following according to its efficacy: the adhesive tape has different effects and is suitable for different industry requirements. The surface of the adhesive tape is coated with a layer of adhesive to enable the adhesive tape to stick to articles, the earliest adhesive is from animals and plants, and in the nineteenth century, rubber is the main component of the adhesive; in modern times, various polymers are widely used, and an adhesive tape slitting machine is used for slitting adhesive tapes when the adhesive tapes are processed.

In the patent with publication number CN 214686767U, a tape slitting machine convenient for adjusting the gap between cutters is disclosed, and a cutting knife is movably sleeved on one side of a fixing ring. The utility model discloses utilize threaded rod and spacing post matched with to set up the mode, through slider and spout, the cutting knife of being convenient for can stably rotate at the cutting shaft, through spacing post and spacing groove, make solid fixed ring's position stable, the threaded rod of being convenient for is with the inner chamber of the ejecting spacing groove of spacing post, and the solid fixed ring's of being convenient for position adjustment makes the position adjustment of two adjacent cutting knives more convenient.

Exist in the above-mentioned technique and though can change the cutting knife, but the cutting knife is installed when rather than the contact surface undersize, leads to exerting oneself too big or the longer condition that causes to drop of life easily when using, and transversely runs through fixedly through the threaded rod, leads to the cutting knife to squint about when using easily, consequently has certain limitation, so innovate in this technique.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sticky tape divides strip machine convenient to adjust cutter clearance to solve the cutting knife that proposes in the above-mentioned background art when the installation rather than the contact surface undersize, lead to the condition that causes the droing hard excessively or service life is longer when using easily and transversely run through fixedly through the threaded rod, lead to the problem of cutting knife skew about using easily.

In order to achieve the above object, the utility model provides a following technical scheme: an adhesive tape slitting machine convenient for adjusting the clearance of a cutter comprises,

the adhesive tape slitting machine comprises an adhesive tape slitting machine body, wherein the top of the adhesive tape slitting machine body is rotatably connected with an installation shaft, the outer wall of the installation shaft is provided with a limiting groove, an installation assembly is arranged on the installation shaft, and the installation assembly comprises two installation rings, a blade body, two extrusion rings, two protection rings and a plurality of extrusion bolts;

the adjusting component is symmetrically arranged at two sides of the mounting component and comprises two extension sleeves, a plurality of limiting blocks, a plurality of extension blocks and two fastening bolts.

Preferably, the outer wall cover of installation axle is equipped with a plurality of collars, adjacent two be equipped with the blade body between the collar.

Preferably, the outer walls of the plurality of mounting rings are fixedly provided with extrusion rings, and the outer walls of the plurality of extrusion rings are fixedly connected with protection rings.

Preferably, the front surfaces of the extrusion rings are in threaded connection with extrusion bolts, and one ends of the extrusion bolts are in mutual extrusion with the outer walls of the adjacent blade bodies.

Preferably, one sides of the plurality of groups of extrusion rings, which are not adjacent to each other, are provided with extension sleeves, and one part of one side of each extension sleeve is fixedly connected with the outer wall of the corresponding extrusion ring.

Preferably, a plurality of the both ends of extension cover all fixedly connected with extension block, adjacent two all through the fastening bolt threaded connection who sets up between the extension block.

Preferably, it is a plurality of the equal fixedly connected with stopper in bottom of extension piece, it is a plurality of the outer wall of stopper all with the inner wall sliding connection of spacing groove.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a collar that sets up, the blade body, the extrusion ring, the cooperation of protection ring and extrusion bolt, place the blade body between two collars, through being close to two extrusion rings each other, further drive two adjacent collars and extrude the blade body, the extension cover that corresponds at threaded connection makes the blade body extrude once more, can reach the stable installation to the blade body, the same principle reverse operation can reach the split to the blade body, and then can change after being convenient for follow-up blade body life overlength, the installation intensity of blade body has further been increased, the convenience of device change has also been improved.

2. The utility model discloses an extension cover that sets up, the stopper, the extension piece, the cooperation of binding peg and spacing groove, can drive the blade body through the collar at installation epaxial slip and slide the effect that reaches clearance between two blade bodies of regulation, further through being close to two extension covers each other, make the stopper be located spacing back of spacing inslot wall, bolt two extension piece thread tightening through the binding, reach the fastening effect to the extension cover, make between extension cover and the installation axle zonulae occludens, and then play spacing installation effect to whole device, the stopper that sets up after the installation is located spacing inslot wall all the time, and then reach the further supplementary limiting displacement of device, comparatively rationally in the design.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a side view of the present invention;

FIG. 3 is a schematic view of the partially disassembled structure of the present invention;

fig. 4 is a partially enlarged view of a portion a in fig. 2.

In the figure: 1. a tape slitting machine body; 2. installing a shaft; 3. a limiting groove; 4. a mounting ring; 5. a blade body; 6. an extrusion ring; 7. a guard ring; 8. extruding the bolt; 9. a lengthening sleeve; 10. a limiting block; 11. a lengthening block; 12. and (6) fastening the bolt.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below. The embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts, all belong to the protection scope of the present invention.

Referring to fig. 1-4, the utility model provides a technical scheme of sticky tape branch strip machine convenient to adjust cutter clearance: comprises the steps of (a) preparing a mixture of a plurality of raw materials,

the adhesive tape slitting machine comprises a tape slitting machine body 1, wherein the top of the tape slitting machine body 1 is rotatably connected with an installation shaft 2, the outer wall of the installation shaft 2 is provided with a limiting groove 3, and an installation assembly is arranged on the installation shaft 2;

the mounting assembly comprises two mounting rings 4, a blade body 5, two extrusion rings 6, two protection rings 7 and a plurality of extrusion bolts 8, the outer wall of the mounting shaft 2 is sleeved with the mounting rings 4, the blade body 5 is arranged between every two adjacent mounting rings 4, the extrusion rings 6 are fixedly mounted on the outer walls of the mounting rings 4, the protection rings 7 are fixedly connected to the outer walls of the extrusion rings 6, the extrusion bolts 8 are in threaded connection with the front sides of the extrusion rings 6, and one end of each of the extrusion bolts 8 and the outer wall of the adjacent blade body 5 are mutually extruded;

adjusting part, the both sides at the installation component are established to the adjusting part symmetry, and adjusting part includes two extension cover 9, a plurality of stopper 10, a plurality of extension piece 11 and two gim peg 12, the nonadjacent one side of multiunit extrusion ring 6 is equipped with extension cover 9, the partly fixed connection of outer wall that corresponds extrusion ring 6 of extension cover 9 one side, the equal fixedly connected with extension piece 11 in both ends of a plurality of extension cover 9, all through the gim peg 12 threaded connection who sets up between two adjacent extension pieces 11, the equal fixedly connected with stopper 10 in bottom of a plurality of extension pieces 11, the outer wall of a plurality of stopper 10 all with spacing groove 3's inner wall sliding connection.

The working principle is as follows: when the novel cutting blade is used, when the cutting blade body 5 needs to be replaced, a new cutting blade body 5 can slide on the inner wall of the installation shaft 2, the two installation rings 4 are further driven to extrude the outer wall of the cutting blade body 5, the extrusion rings 6 are connected with the installation rings 4, the protection ring 7 is tightly attached to the outer wall of the cutting blade body 5, after the installation position is determined, the extension sleeve 9 is fastened, the diameter of the extension sleeve 9 is reduced, the two extension blocks 11 are close to each other, the corresponding limiting blocks 10 are further driven to enter the inner wall of the limiting grooves 3 to be extruded, the fastening bolts 12 are further used for connecting the two extension blocks 11 in a threaded mode, the inner wall of the extension sleeve 9 and the outer wall of the installation shaft 2 are fastened, the fixing effect on the device is achieved, the extrusion bolts 8 are further rotated in a threaded mode to extrude the outer wall part of the cutting blade body 5, the cutting blade body 5 can be driven to rotate through the rotation of the subsequent installation shaft 2, and the reverse operation can be achieved when the splitting is needed.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a sticky tape divides strip machine convenient to adjust cutter clearance which characterized in that: comprises the steps of (a) preparing a mixture of a plurality of raw materials,

the adhesive tape slitting machine comprises an adhesive tape slitting machine body (1), wherein the top of the adhesive tape slitting machine body (1) is rotatably connected with a mounting shaft (2), the outer wall of the mounting shaft (2) is provided with a limiting groove (3), the mounting shaft (2) is provided with a mounting assembly, and the mounting assembly comprises two mounting rings (4), a blade body (5), two extrusion rings (6), two protection rings (7) and a plurality of extrusion bolts (8);

the adjusting component is symmetrically arranged on two sides of the mounting component and comprises two extension sleeves (9), a plurality of limiting blocks (10), a plurality of extension blocks (11) and two fastening bolts (12).

2. The tape dispenser convenient for adjusting the gap between the cutters as claimed in claim 1, wherein: the outer wall cover of installation axle (2) is equipped with a plurality of collars (4), adjacent two be equipped with blade body (5) between collar (4).

3. A tape dispenser for facilitating the adjustment of knife gap according to claim 1, wherein: the outer wall of the installation rings (4) is fixedly provided with an extrusion ring (6), and the outer wall of the extrusion ring (6) is fixedly connected with a protection ring (7).

4. A tape dispenser for facilitating the adjustment of knife gap according to claim 1, wherein: a plurality of the front surfaces of the extrusion rings (6) are all in threaded connection with extrusion bolts (8), and one ends of the extrusion bolts (8) are all in mutual extrusion with the outer wall of the adjacent blade body (5).

5. A tape dispenser for facilitating the adjustment of knife gap according to claim 1, wherein: one sides of the extrusion rings (6) which are not adjacent are provided with extension sleeves (9), and one part of one side of each extension sleeve (9) is fixedly connected with the outer wall of the corresponding extrusion ring (6).

6. A tape dispenser for facilitating the adjustment of knife gap according to claim 1, wherein: a plurality of the both ends of extension cover (9) are all fixedly connected with extension piece (11), adjacent two all through fastening bolt (12) threaded connection who sets up between extension piece (11).

7. A tape dispenser for facilitating the adjustment of knife gap according to claim 1, wherein: a plurality of the equal fixedly connected with stopper (10) in bottom of extension piece (11), it is a plurality of the outer wall of stopper (10) all with the inner wall sliding connection of spacing groove (3).