CN212798963U

CN212798963U - Adhesive tape cutting device

Info

Publication number: CN212798963U
Application number: CN202021617023.4U
Authority: CN
Inventors: 杨国全
Original assignee: Jiangsu Yinhe Laser Technology Co ltd
Current assignee: Jiangsu Yinhe Laser Technology Co ltd
Priority date: 2020-08-06
Filing date: 2020-08-06
Publication date: 2021-03-26
Anticipated expiration: 2030-08-06

Abstract

The utility model discloses a sticky tape cutting device, including outer fixed ring, outer fixed ring inboard is provided with interior fixed ring, interior fixed ring inboard is provided with the fixed axle, fixed axle outside cover is equipped with rotates the cover, and rotate fixedly connected with bearing between cover and the fixed axle, it is connected with a plurality of bracing pieces to rotate between cover and the interior fixed ring inner wall, the fixed axle is kept away from the tip fixedly connected with handle spare that rotates the cover, handle spare both ends all with outer fixed ring joint, outer fixed ring side is provided with the breach, and breach department welding has fixed frame, be connected with the cutting head on the fixed frame, handle spare includes the dead lever, fixed cover and a pair of fixture block, a pair of fixture block welds respectively in the dead lever both ends, fixed cover is. The utility model discloses only need hand hold fixed cover when using can, the sticky tape book can be in a flexible way rotated under the effect of bearing and realize lasting fast taking out, improves and pastes efficiency.

Description

Adhesive tape cutting device

Technical Field

The utility model relates to a sticky tape cutting technical field especially relates to an sticky tape cutting device.

Background

In daily life, the adhesive tape is widely used, and the following inconveniences often occur when a simple adhesive tape roll is used: the adhesive tape is very thin, so that time is needed to find the beginning adhesive tape head when the adhesive tape is used every time, and the adhesive tape is easy to twist to cause self adhesion when the adhesive tape is stuck for a long distance. In order to solve these problems, a tape cutting apparatus has been invented for fixing a tape to the tape cutting apparatus for adhesion.

When a certain long-distance repeated pasting work is carried out and the adhesive tape needs to be continuously intercepted for use, the pasting efficiency is reduced due to the inconvenience of rapid tape discharging of the adhesive tape.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an adhesive tape cutting device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a sticky tape cutting device, includes outer fixed ring, outer fixed ring inboard is provided with inner fixed ring, inner fixed ring inboard is provided with the fixed axle, fixed axle outside cover is equipped with rotates the cover, and rotates fixedly connected with bearing between cover and the fixed axle, it is connected with a plurality of bracing pieces to rotate between cover and the inner fixed ring inner wall, the fixed axle is kept away from the tip fixedly connected with handle spare that rotates the cover, handle spare both ends all with outer fixed ring joint, the outer fixed ring side is provided with the breach, and the welding of breach department has fixed frame, be connected with the cutting head on the fixed frame.

Preferably, the handle part comprises a fixing rod, a fixing sleeve and a pair of clamping blocks, the clamping blocks are welded at two ends of the fixing rod respectively, the fixing sleeve is fixedly sleeved at the middle part of the fixing rod, and the fixing shaft is welded on the outer wall of the fixing sleeve.

Preferably, the clamping block is in threaded connection with a locking bolt, and the end of the locking bolt abuts against the outer wall of the outer fixing ring.

Preferably, the internal fixing ring is connected with three fastening bolts in a threaded manner, and the three fastening bolts uniformly surround the internal fixing ring.

Preferably, the end part of the fastening bolt close to the inner wall of the outer fixing ring is fixedly connected with a rubber limit cushion block.

Preferably, the cutting head includes suspension plate, compression spring, cutting blade and mount, the mount welds in fixed frame upper end, correspond on mount and the fixed frame be provided with cutting blade assorted slide opening, the suspension plate be located the mount upside and with cutting blade upper end fixed connection, compression spring fixed connection is between suspension plate and mount, be connected with adjusting bolt between suspension plate and the mount.

Compared with the prior art, the utility model provides an adhesive tape cutting device possesses following beneficial effect:

1. through set up interior fixed ring, rotation cover, handle spare and fixed frame on outer fixed ring, only need the hand hold fixed cover when using can, the sticky tape book can be in a flexible way rotated under the effect of bearing and realize continuously going out the area fast, improves and pastes efficiency.

2. Through threaded connection locking bolt on the fixture block, and the tip of locking bolt offsets with outer solid fixed ring outer wall, with holding handle spare and outer solid fixed ring stable fixed, through three fastening bolt of threaded connection on solid fixed ring, and three fastening bolt evenly encircles on inner fixed ring, be convenient for stably fix the adhesive tape and roll up.

3. Through adjusting bolt and the compression spring that sets up, when idle, unscrew adjusting bolt, cutting blade upwards removes under compression spring's effect for the cutting edge is in the slide opening on the fixed frame, and the security is better.

The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses only need the hand hold fixed cover when using can, the sticky tape book can rotate in a flexible way under the effect of bearing and realize lasting fast going out the area, improves and pastes efficiency.

Drawings

Fig. 1 is a schematic structural view of an adhesive tape cutting device according to the present invention;

fig. 2 is an exploded view of a tape cutting device according to the present invention;

fig. 3 is the utility model provides a structural schematic diagram of cutting head department of sticky tape cutting device.

In the figure: 1-external fixed ring, 2-internal fixed ring, 3-support rod, 4-fixed shaft, 5-rotating sleeve, 6-bearing, 7-fixed rod, 8-fixed sleeve, 9-fixture block, 10-locking bolt, 11-fastening bolt, 12-fixed frame, 13-floating plate, 14-cutting blade, 15-fixed frame, 16-compression spring, 17-adjusting bolt and 18-slide hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example 1

Referring to fig. 1-3, a sticky tape cutting device, including outer fixed ring 1, outer fixed ring 1 inboard is provided with interior fixed ring 2, interior fixed ring 2 inboard is provided with

fixed axle

4, 4 outside covers of fixed axle are equipped with and rotate cover 5, and rotate fixedly connected with bearing 6 between cover 5 and the fixed axle 4, it is connected with a plurality of bracing pieces 3 to rotate between cover 5 and the 2 inner walls of interior fixed ring, the fixed axle 4 keeps away from the tip fixedly connected with handle spare that rotates cover 5, handle spare both ends all with 1 joint of outer fixed ring, 1 side of outer fixed ring is provided with the breach, and the welding of breach department has fixed frame 12, be connected with the cutting head on the.

The utility model discloses in, handle spare includes dead lever 7, fixed cover 8 and a pair of fixture block 9, and a pair of fixture block 9 welds respectively in dead lever 7 both ends, and fixed cover 8 is fixed cup joints in dead lever 7 middle part, and fixed axle 4 welds on fixed cover 8 outer walls.

The clamping block 9 is connected with a locking bolt 10 in a threaded manner, the end part of the locking bolt 10 abuts against the outer wall of the outer fixing ring 1, and the handle part and the outer fixing ring 1 are stably fixed.

Wherein, the last threaded connection of solid fixed ring 2 has three fastening bolt 11, and three fastening bolt 11 evenly encircles on interior solid fixed ring 2 for the fixed sticky tape is rolled up.

Wherein, the cutting head includes suspension plate 13, compression spring 16, cutting blade 14 and mount 15, mount 15 welds in fixed frame 12 upper end, correspond on mount 15 and the fixed frame 12 be provided with cutting blade 14 assorted slide opening 18, suspension plate 13 be located mount 15 upside and with cutting blade 14 upper end fixed connection, compression spring 16 fixed connection is between suspension plate 13 and mount 15, be connected with adjusting bolt 17 between suspension plate 13 and the mount 15, during the use, screw up adjusting bolt 17, make cutting blade 14's cutting edge lapse be used for cutting the sticky tape.

The working principle is as follows: the handle part is clamped on the outer fixing ring 1 through the clamping block 9, the handle part and the outer fixing ring 1 are stably fixed through the locking bolt 10, then the adhesive tape roll is sleeved on the fixing ring 2, the adhesive tape roll is fixed on the fixing ring 2 through the fastening bolt 11, one end of the adhesive tape is torn off and penetrates through the fixing frame 12, when the adhesive tape is pasted, only the fixing sleeve 8 needs to be held by a hand, the adhesive tape roll can flexibly rotate under the action of the bearing 6 to realize quick and continuous tape discharging, the pasting efficiency is improved, and the cutting of the adhesive tape is completed through the cutting blade 14; when the device is idle, the adjusting bolt 17 is unscrewed, and the cutting blade 14 moves upwards under the action of the compression spring 16, so that the cutting edge is positioned in the sliding hole 18 on the fixing frame 12, and the safety is better.

Example 2

Referring to fig. 1-3, in the present embodiment, compared with embodiment 1, the end portion of the fastening bolt 11 close to the inner wall of the outer fixing ring 1 is fixedly connected with a rubber limit pad, so that the fastening bolt 11 can be effectively prevented from being separated from the fixing ring 2 and lost.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a sticky tape cutting device, includes outer fixed ring (1), its characterized in that, outer fixed ring (1) inboard is provided with interior fixed ring (2), interior fixed ring (2) inboard is provided with fixed axle (4), fixed axle (4) outside cover is equipped with rotates cover (5), and rotates fixedly connected with bearing (6) between cover (5) and fixed axle (4), it is connected with a plurality of bracing pieces (3) to rotate between cover (5) and interior fixed ring (2) inner wall, the tip fixedly connected with handle spare that rotates cover (5) is kept away from in fixed axle (4), handle spare both ends all with outer fixed ring (1) joint, outer fixed ring (1) side is provided with the breach, and the welding of breach department has fixed frame (12), be connected with on cutting head (12).

2. The adhesive tape cutting device according to claim 1, wherein the handle comprises a fixing rod (7), a fixing sleeve (8) and a pair of clamping blocks (9), the pair of clamping blocks (9) are respectively welded at two ends of the fixing rod (7), the fixing sleeve (8) is fixedly sleeved at the middle part of the fixing rod (7), and the fixing shaft (4) is welded on the outer wall of the fixing sleeve (8).

3. The adhesive tape cutting device according to claim 2, wherein the locking bolt (10) is connected to the clamping block (9) in a threaded manner, and the end of the locking bolt (10) abuts against the outer wall of the outer fixing ring (1).

4. A tape cutting device according to claim 3, wherein three fastening bolts (11) are screwed to the inner fixing ring (2), and the three fastening bolts (11) are uniformly wound around the inner fixing ring (2).

5. The adhesive tape cutting device according to claim 4, wherein the end of the fastening bolt (11) close to the inner wall of the outer fixing ring (1) is fixedly connected with a rubber limit cushion block.

6. The adhesive tape cutting device according to any one of claims 1 to 5, wherein the cutting head comprises a suspension plate (13), a compression spring (16), a cutting blade (14) and a fixing frame (15), the fixing frame (15) is welded at the upper end of the fixing frame (12), a sliding hole (18) matched with the cutting blade (14) is correspondingly formed in the fixing frame (15) and the fixing frame (12), the suspension plate (13) is located on the upper side of the fixing frame (15) and is fixedly connected with the upper end of the cutting blade (14), the compression spring (16) is fixedly connected between the suspension plate (13) and the fixing frame (15), and an adjusting bolt (17) is connected between the suspension plate (13) and the fixing frame (15).