CN209038709U - A kind of tool for being cut to glue film - Google Patents

Abstract

The utility model discloses a kind of tools for being cut to glue film, it is related to glue film cutting technique field.The tool for being used to cut glue film includes long body support frame, pedestal, drum assembly, toolbox, reset spring and support rod component, the long body support frame is placed vertically, drum assembly described in side one end right angle setting of long body support frame, support rod component described in other end right angle setting is equipped with the toolbox between support rod component and the drum assembly；The toolbox includes knife handle, and on the base by reset spring connection support, the pedestal is vertically connected at the long body support frame side bottom to the knife handle front bottom end.Glue film wrapped anti-clockwise is fixed on the sleeve of drum assembly by the utility model, since the front end of blade is located above the middle part of sleeve, when tearing glue manually, glue film is cut into impartial two parts under the pulling force of reset spring by blade, reduce the link for cutting glue film manually, improves operating efficiency.

Description

A kind of tool for being cut to glue film

Technical field

The utility model relates to glue film cutting technique fields, and in particular to a kind of tool for being cut to glue film.

Background technique

In reality production, COG, which tears glue machine, can discard some glue films when carrying out tearing glue, it is abandoned carelessly will result in The wasting of resources, but if to carry out covering protection to the mark on desktop using these glue films, just have to cut on glue film At impartial two parts.If artificial directly cut glue film using the tool of scissors, cutter etc, not only link More, low efficiency, and since manpower is easy to occur shake, to will cause the glue film size being cut into different, influences beauty.

Utility model content

In view of the shortcomings of the prior art, the utility model provides a kind of tool for being cut to glue film.

To achieve the goals above, the utility model is achieved through the following technical solutions:

A kind of tool for being cut to glue film, including long body support frame, pedestal, drum assembly, toolbox, reset Spring and support rod component, the long body support frame are placed vertically, drum assembly described in side one end right angle setting of long body support frame, Support rod component described in other end right angle setting is equipped with the toolbox between support rod component and the drum assembly；Institute Stating drum assembly includes shaft, roller bearing, sleeve, and roller bearing is equipped on the shaft, and sleeve, the axis are equipped on the roller bearing Bar one end is vertically connected on the long body support frame；The support rod component includes strut, screw rod, nut, and the strut is circle Cylindricality, described strut one end are vertically connected on the long body support frame, and the other end axially connects the screw rod, and the diameter of screw rod is small In the diameter of the strut, the screw rod is divided into two sections, and one section close to the strut is non-threaded limit section, and another section is Thread segment；The nut is threadedly attached in the screw flight section, and described nut one end side edge is equipped with cyclic annular convex Edge, the collar flange is towards the limit section；The toolbox includes knife handle, blade and circular hole, the front end of the knife handle Blade is connected, knife handle rear end side offers circular hole, and the knife handle is movably set in the limit of the screw rod by circular hole Section, the limit segment length are equal to the depth of the circular hole, the limit section clearance fit of the circular hole and the screw rod, the knife The front end of piece is located above the middle part of the sleeve；The knife handle front bottom end is supported on described by reset spring connection On pedestal, the pedestal is vertically connected at the long body support frame side bottom.

Further, the knife handle can retract the storage blade.

Compared to the prior art, the utility model has the beneficial effects that:

Glue film wrapped anti-clockwise is fixed on the sleeve of drum assembly by the utility model, since the front end of blade is located at set Above the middle part of cylinder, when tearing glue manually, glue film is cut into impartial two parts under the pulling force of reset spring by blade, reduces hand The dynamic link for cutting glue film, improves operating efficiency.

Detailed description of the invention

It is described in detail the utility model with reference to the accompanying drawings and detailed description:

Fig. 1 is the structural front view of the utility model；

Fig. 2 is the structure top view of the utility model；

Fig. 3 is the structural schematic diagram of toolbox in the utility model；

Fig. 4 is the structural schematic diagram of support rod component in the utility model；

Fig. 5 is demonstration graph when the utility model cuts glue film.

Description of symbols: 1- long body support frame；2- pedestal；3- drum assembly；301- shaft；302- roller bearing；

303- sleeve；4- toolbox；401- knife handle；402- blade；403- circular hole；5- reset spring；6- support bar group Part；601- strut；602- screw rod；6021- limits section；6022- thread segment；603- nut；6031- collar flange；7- glue film.

Specific embodiment

To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below In conjunction with specific embodiment, the utility model is further described.

As shown in Fig. 1~5, it illustrates a kind of tools for being cut to glue film of the utility model, including length Body support frame 1, pedestal 2, drum assembly 3, toolbox 4, reset spring 5 and support rod component 6, long body support frame 1 is placed vertically, long Side one end right angle setting drum assembly 3 of body support frame 1, other end right angle setting support rod component 6, support rod component 6 and rolling Toolbox 4 is equipped between cartridge module 3；Drum assembly 3 includes shaft 301, roller bearing 302, sleeve 303, is equipped on shaft 301 Roller bearing 302 is equipped with sleeve 303 on roller bearing 302, and 301 one end of shaft is vertically connected on long body support frame 1；Support rod component 6 wraps Strut 601, screw rod 602, nut 603 are included, strut 601 is cylinder, and 601 one end of strut is vertically connected on long body support frame 1, separately One end axial direction connecting screw 602, the diameter of screw rod 602 are less than the diameter of strut 601, and it is two sections that screw rod 602, which is divided to, close to strut One section of 601 is non-threaded limit section 6021, and another section is thread segment 6022；Nut 603 is threadedly attached in screw rod 602 Thread segment 6022 on, 603 one end side edge of nut be equipped with collar flange 6031, collar flange 6031 towards limit section 6021； Toolbox 4 includes 403 holes of knife handle 401, blade 402 and circle, and the front end of knife handle 401 connects blade 402,401 rear end side of knife handle Face offers circular hole 403, and knife handle 401 is movably set in the limit section 6021 of screw rod 602 by circular hole 403, and limit section 6021 is long Degree is equal to the depth of circular hole 403, and the front end of 6021 clearance fit of limit section of circular hole 403 and screw rod 602, blade 402 is located at set Above the middle part of cylinder 303；401 front bottom end of knife handle is supported on pedestal 2 by the connection of reset spring 5, and pedestal 2 is vertically connected at Long 1 side bottom of body support frame.

Preferably, knife handle 401 can retract storage blade 402；The utility model in this way, can when without cutting operation The retraction of blade 402 to be accommodated into knife handle 401, prevent from accidentally injuring other people.

According to above-mentioned construction, when the utility model is used, 7 wrapped anti-clockwise of glue film is fixed on drum assembly 3 in advance Sleeve 303 on, be manually drawn out glue film 7 and glue film 7 contacted into blade 402, glue film 7 applies upward torque to blade 402, Glue film 7 is cut into impartial two parts under the pulling force of reset spring 5 by blade 402.

The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited merely to Above-described embodiment, technical solution belonging to the idea of the present invention belong to the protection scope of the utility model.It should refer to Out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and Retouching, these improvements and modifications also should be regarded as the protection scope of the utility model.

Claims (2)

1. a kind of tool for being cut to glue film, it is characterised in that: including long body support frame, pedestal, drum assembly, cutter Component, reset spring and support rod component, the long body support frame are placed vertically, described in side one end right angle setting of long body support frame Drum assembly, support rod component described in other end right angle setting are equipped with the knife between support rod component and the drum assembly Has component；The drum assembly includes shaft, roller bearing, sleeve, and roller bearing is equipped on the shaft, set is equipped on the roller bearing Cylinder, described shaft one end is vertically connected on the long body support frame；The support rod component includes strut, screw rod, nut, described Strut is cylinder, and described strut one end is vertically connected on the long body support frame, and the other end axially connects the screw rod, screw rod Diameter be less than the diameter of the strut, the screw rod is divided into two sections, and one section close to the strut is non-threaded limit section, Another section is thread segment；The nut is threadedly attached in the screw flight section, and described nut one end side edge is set There is a collar flange, the collar flange is towards the limit section；The toolbox includes knife handle, blade and circular hole, the knife The front end of handle connects blade, and knife handle rear end side offers circular hole, and the knife handle is movably set in the spiral shell by circular hole The limit section of bar, the limit segment length are equal to the depth of the circular hole, and the limit section gap of the circular hole and the screw rod is matched It closes, the front end of the blade is located above the middle part of the sleeve；The knife handle front bottom end is connected by the reset spring On the base, the pedestal is vertically connected at the long body support frame side bottom for support.

2. the tool according to claim 1 for being cut to glue film, it is characterised in that: the knife handle can retract Store the blade.