CN208932663U - A kind of adhesive tape cutting apparatus - Google Patents

Abstract

The utility model discloses a kind of adhesive tape cutting apparatus, including horizontal base, side at the top of horizontal base is fixed with fixed block, the middle part of fixed block is interspersed to be equipped with rotation axis, the surface of rotation axis is arranged with adhesive tape, the side of fixed block is equipped with the cleavage block being fixedly connected with horizontal base top, one end of first hinged-support is fixedly connected with one end of blade, the other end of blade is fixed with knife handle, another at the top of horizontal base offers sliding slot, the top of sliding slot is equipped with movable block, it is fixedly connected in the middle part of one end of 4th hinged-support and pressure ram, the other end of pressure ram is fixed with extrusion head, a kind of adhesive tape cutting apparatus of the utility model, pass through setting pressure ram and extrusion head, pin one end of pressure ram, adhesive tape end is placed between extrusion head and movable block, second torsional spring restores to the original state, extrusion head can be made to be pressed against adhesive tape end, pass through Movable block is set, slides movable block according to the graduated scale at the top of horizontal base and checks the length that adhesive tape is drawn.

Description

A kind of adhesive tape cutting apparatus

Technical field

The utility model relates to a kind of disconnecting device, in particular to a kind of adhesive tape cutting apparatus belongs to adhesive tape cutting technology Field.

Background technique

In general, adhesive tape be chiefly used in by wrapping paper in a folded configuration take care of or by the opening portions such as documents pouch into The equipment of row sealing, continuously on adhesive tape roller, user can cut off as needed adhesive tape and use these adhesive tapes, It needs to pack the place such as market of many articles to need still, to need to use scissors when using every time using a large amount of above-mentioned adhesive tape Designated length adhesive tape is cut Deng cutting apparatus, so its working efficiency reduces, in addition cannot be cut according to actual needs appropriate The adhesive tape of length.

Summary of the invention

The purpose of this utility model is to provide a kind of adhesive tape cutting apparatus, to solve glue mentioned above in the background art With the problem that cutting is inconvenient.

To achieve the above object, the utility model provides the following technical solutions: a kind of adhesive tape cutting apparatus, including level , the side at the top of the horizontal base is fixed with fixed block, and the middle part of the fixed block is interspersed to be equipped with rotation axis, the rotation The surface of axis is arranged with adhesive tape, and the side of the fixed block is equipped with the cleavage block being fixedly connected with horizontal base top, the cutting The side at seat top is fixed with the second hinged-support, and second hinged-support is connected by the first fixing axle and the rotation of the first hinged-support It connecing, the surface of first fixing axle is arranged with the first torsional spring, and one end of first torsional spring is fixedly connected with the first hinged-support, The other end of first torsional spring is fixedly connected with the second hinged-support, and one end of first hinged-support and one end of blade are fixed Connection, the other end of the blade are fixed with knife handle, the cutter groove to match with blade, institute are offered at the top of the cleavage block Another for stating at the top of horizontal base offers sliding slot, and the top of the sliding slot is equipped with movable block, and the bottom of the movable block is embedded in The inside of sliding slot, is fixed with third hinged-support at the top of the movable block, the third hinged-support by the second fixing axle with The rotation connection of 4th hinged-support, the surface of second fixing axle are arranged with the second torsional spring, one end of second torsional spring and the Three hinged-supports are fixedly connected, and the other end of second torsional spring is fixedly connected with the 4th hinged-support, and the one of the 4th hinged-support It holds and is fixedly connected in the middle part of pressure ram, the other end of the pressure ram is fixed with extrusion head.

As a kind of optimal technical scheme of the utility model, the bottom of the blade be fixed with equipped with several first Cutting teeth, the bottom end inside the cutter groove are fixed with the second cutting teeth to match with the first cutting teeth.

As a kind of optimal technical scheme of the utility model, the side of the fixed block is fixed with fixed link, described One end of fixed link is rotatablely connected by one end of third fixing axle and the first limited block, and the surface of the third fixing axle is arranged There is third torsional spring, one end of the third torsional spring is fixedly connected with one end of fixed link, the other end of the third torsional spring and One limited block is fixedly connected.

As a kind of optimal technical scheme of the utility model, the bottom of the extrusion head be fixed with several first squeeze Knob, the side at the top of the movable block are fixed with second to match with the first extruding tooth and squeeze tooth.

As a kind of optimal technical scheme of the utility model, the bottom of the movable block two sides is fixed with the second limit Position block, the cell wall of the sliding slot two sides offer the limiting slot to match with the second limited block, the second limited block insertion The inside of limiting slot is simultaneously slidably connected with it.

As a kind of optimal technical scheme of the utility model, the top of the horizontal base is equipped with graduated scale.

Compared with prior art, the utility model has the beneficial effects that a kind of adhesive tape cutting apparatus of the utility model, passes through Pressure ram and extrusion head are set, one end of pressure ram is pinned, extrusion head lifts, by adhesive tape end be placed on extrusion head and movable block it Between, pressure ram is then unclamped, the second torsional spring restores to the original state, and extrusion head can be made to be pressed against adhesive tape end, sliding by the way that movable block is arranged Dynamic movable block checks that the length that adhesive tape is drawn is prevented by the way that the first stop collar is arranged according to the graduated scale at the top of horizontal base The disengaging of adhesive tape and rotation axis limits moving up and down for movable block by the way that the second limited block is arranged.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model.

Fig. 2 is the structural schematic diagram of the utility model cleavage block.

Fig. 3 is the structural schematic diagram of the utility model pressure ram.

Fig. 4 is the structural schematic diagram of the utility model fixed block.

Fig. 5 is partial enlarged view of the utility model Fig. 1 at A.

Fig. 6 is the structural schematic diagram of the utility model movable block.

In figure: 1, horizontal base；2, movable block；3, cleavage block；4, fixed block；5, rotation axis；6, adhesive tape；7, blade；8, knife Handle；9, the first hinged-support；10, the second hinged-support；11, cutter groove；12, the first cutting teeth；13, the second cutting teeth；14, fixed link； 15, the first limited block；16, pressure ram；17, third hinged-support；18, sliding slot；19, the second limited block；20, the 4th hinged-support；21, Extrusion head；22, first tooth is squeezed；23, second tooth is squeezed.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-6 is please referred to, the utility model provides a kind of adhesive tape cutting apparatus, including horizontal base 1,1 top of horizontal base Side be fixed with fixed block 4, the middle part of fixed block 4 is interspersed to be equipped with rotation axis 5, and the surface of rotation axis 5 is arranged with adhesive tape 6, The side of fixed block 4, which is equipped with, is fixed with second with the cleavage block 3 that is fixedly connected at the top of horizontal base 1, the side at 3 top of cleavage block Hinged-support 10, the second hinged-support 10 are rotatablely connected by the first fixing axle and the first hinged-support 9, and the surface of the first fixing axle is arranged There is the first torsional spring, one end of the first torsional spring is fixedly connected with the first hinged-support 9, the other end of the first torsional spring and the second hinged-support 10 It is fixedly connected, one end of the first hinged-support 9 is fixedly connected with one end of blade 7, and the other end of blade 7 is fixed with knife handle 8, is cut The top for cutting seat 3 offers the cutter groove 11 to match with blade 7, and another of 1 top of horizontal base offers sliding slot 18, sliding slot 18 Top be equipped with movable block 2, movable block 2 bottom insertion sliding slot 18 inside, it is hinged that the top of movable block 2 is fixed with third Seat 17, third hinged-support 17 are rotatablely connected by the second fixing axle and the 4th hinged-support 20, and the surface of the second fixing axle is arranged with One end of second torsional spring, the second torsional spring is fixedly connected with third hinged-support 17, the other end of the second torsional spring and the 4th hinged-support 20 It is fixedly connected, one end of the 4th hinged-support 20 is fixedly connected with the middle part of pressure ram 16, and the other end of pressure ram 16 is fixed with Extrusion head 21.

Preferably, the bottom of blade 7 is fixed with equipped with several the first cutting teeths 12, and the bottom end inside cutter groove 11 is fixed Equipped with the second cutting teeth 13 to match with the first cutting teeth 12, convenient for the cutting to adhesive tape 6.

Preferably, the side of fixed block 4 is fixed with fixed link 14, and one end of fixed link 14 passes through third fixing axle and the One end of one limited block 15 is rotatablely connected, and the surface of third fixing axle is arranged with third torsional spring, one end of third torsional spring and fixation One end of bar 14 is fixedly connected, and the other end of third torsional spring is fixedly connected with the first limited block 15, and adhesive tape 6 is prevented to be detached from rotation axis 5。

Preferably, the bottom of extrusion head 21 is fixed with several the first extruding teeth 22, and the side at 2 top of movable block is fixed Tooth 23 is squeezed equipped with second to match with the first extruding tooth 22, is convenient for fixation adhesive tape head.

Preferably, the bottom of 2 two sides of movable block is fixed with the second limited block 19, and the cell wall of 18 two sides of sliding slot opens up There is the limiting slot to match with the second limited block 19, the inside of the second limited block 19 insertion limiting slot is simultaneously slidably connected with it, limits Movable block 2 processed moves up and down.

Preferably, the top of horizontal base 1 is equipped with graduated scale, can check the Cutting Length of adhesive tape 6.

When specifically used, a kind of adhesive tape cutting apparatus of the utility model is first pulled open the first limited block 15, then by glue 6 sets of band in rotation axis 5, are then unclamped the first limited block 15, prevent the disengaging of adhesive tape 6 Yu rotation axis 5, then will pin extruding One end of bar 16, extrusion head 21 lift, and adhesive tape end is placed between extrusion head 21 and movable block 2, then unclamp pressure ram 16, the Two torsional springs restore to the original state, and extrusion head 21 is made to be pressed against adhesive tape end, movable block 2 are then slided, according to the scale at the top of horizontal base 1 Ruler checks the length that adhesive tape 6 is drawn, and when movable block 2 slides into position appropriate, then holds knife handle 8, blade 7 is pushed, is cut Then breaking adhesive tape 6 unclamps knife handle 8, first back-moving spring restores to the original state, and so that blade 7 and knife handle 8 is returned to original position, then The adhesive tape 6 cut is removed again.

In the description of the present invention, it should be understood that term " coaxial ", " bottom ", " one end ", " top ", " in The orientation of the instructions such as portion ", " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " or position are closed System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot It is construed as a limitation of the present invention.

In addition, term " first ", " second ", " third ", " the 4th " are used for description purposes only, and should not be understood as instruction or It implies relative importance or implicitly indicates the quantity of indicated technical characteristic, define " first ", " second ", " the as a result, Three ", the feature of " the 4th " can explicitly or implicitly include at least one of the features.

In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " Gu Calmly ", the terms such as " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral； It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can be with It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly, for this field For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of adhesive tape cutting apparatus, including horizontal base (1), which is characterized in that the side fixation at the top of the horizontal base (1) is set Have fixed block (4), the middle part of the fixed block (4) is interspersed to be equipped with rotation axis (5), and the surface of the rotation axis (5) is arranged with glue Band (6), the side of the fixed block (4) are equipped with the cleavage block (3) being fixedly connected with horizontal base (1) top, the cleavage block (3) The side at top is fixed with the second hinged-support (10), and second hinged-support (10) passes through the first fixing axle and the first hinged-support (9) it is rotatablely connected, the surface of first fixing axle is arranged with the first torsional spring, one end of first torsional spring and the first hinged-support (9) it is fixedly connected, the other end of first torsional spring is fixedly connected with the second hinged-support (10), first hinged-support (9) One end is fixedly connected with the one end of blade (7), and the other end of the blade (7) is fixed with knife handle (8), the cleavage block (3) Top offer the cutter groove (11) to match with blade (7), another at the top of the horizontal base (1) offers sliding slot (18), the top of the sliding slot (18) is equipped with movable block (2), the inside of bottom insertion sliding slot (18) of the movable block (2), institute It states and is fixed at the top of movable block (2) third hinged-support (17), the third hinged-support (17) passes through the second fixing axle and the Four hinged-supports (20) rotation connection, the surface of second fixing axle are arranged with the second torsional spring, one end of second torsional spring with Third hinged-support (17) is fixedly connected, and the other end of second torsional spring is fixedly connected with the 4th hinged-support (20), and the described 4th It is fixedly connected in the middle part of one end of hinged-support (20) and pressure ram (16), the other end of the pressure ram (16) is fixed with extruding Head (21).

2. a kind of adhesive tape cutting apparatus according to claim 1, it is characterised in that: the bottom fixation of the blade (7) is set Have and be equipped with several first cutting teeths (12), the internal bottom end of the cutter groove (11) is fixed with and the first cutting teeth (12) phase The second cutting teeth (13) matched.

3. a kind of adhesive tape cutting apparatus according to claim 1, it is characterised in that: the side of the fixed block (4) is fixed Equipped with fixed link (14), one end of the fixed link (14) is rotated by one end of third fixing axle and the first limited block (15) to be connected It connects, the surface of the third fixing axle is arranged with third torsional spring, and one end of the third torsional spring and the one end of fixed link (14) are solid Fixed connection, the other end of the third torsional spring are fixedly connected with the first limited block (15).

4. a kind of adhesive tape cutting apparatus according to claim 1, it is characterised in that: the bottom of the extrusion head (21) is fixed Equipped with several the first extruding tooth (22), the side at the top of the movable block (2) is fixed with and first squeezes tooth (22) phase Second matched squeezes tooth (23).

5. a kind of adhesive tape cutting apparatus according to claim 1, it is characterised in that: the bottom of movable block (2) two sides It is fixed with the second limited block (19), the cell wall of sliding slot (18) two sides is offered to match with the second limited block (19) Limiting slot, the inside of second limited block (19) insertion limiting slot is simultaneously slidably connected with it.

6. a kind of adhesive tape cutting apparatus according to claim 1, it is characterised in that: the top of the horizontal base (1) is equipped with Graduated scale.