CN2765468Y

CN2765468Y - Gardening binding machine

Info

Publication number: CN2765468Y
Application number: CN 200520068239
Authority: CN
Inventors: 张逸平; 胡兵
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-01-13
Filing date: 2005-01-13
Publication date: 2006-03-22
Anticipated expiration: 2015-01-13

Abstract

The utility model relates to a gardening binding machine which comprises a base, a tape-transporting device of an adhesive tape, an adhesive-tape tensioning device and a pressing and cutting off device of the adhesive tape, wherein the tape-transporting device of an adhesive tape, the adhesive-tape tensioning device and the pressing and cutting off device of the adhesive tape are respectively connected with the base. The tape-transporting device of an adhesive tape comprises an adhesive tape wheel connected with a rear machine base, a machine arm which is hinged with both sides of the rear machine base and is provided with a handle, a front guide wheel which is connected with the machine arm and can rotate freely, a rear guide wheel and a flanging block arranged between the front guide wheel and the rear guide wheel. The adhesive-tape tensioning device comprises a driving toothed plate connected with the machine arm, a middle gear which is engaged with the driving toothed plate and is provided with a ratchet pawl, a drive gear with a ratchet wheel, and a gear connected with the a wheel shaft of the adhesive tape; the pressing and cutting off device of the adhesive tape comprises a knife blade connected with the front of the machine arm, an upper pressing plate positioned on the back of the knife blade, a pressing wheel of the front of the knife blade, an elastic lower pressing plate which is connected with the front machine base and is corresponding to the upper pressing plate and an adhesive tape wheel linked with a tensioning plate. The utility model has the characteristics of convenient operation and high binding efficiency, can be used for binding the bound objects properly and can be used for dismounting the adhesive tape conveniently.

Description

Binding machine for gardening

Technical field

The utility model relates to a kind of binding machine for gardening of tying up plants such as vegetables, flowers, tendril.

Background technology

At present to the tying up of plants such as vegetables, flowers, tendril, mainly rely on adhesive tape to tie up, it is tied up operation and is artificial, and on the one hand, labour intensity is big, on the other hand, because of the tightness of tying up wayward, so easily cause to being tied the damage of thing.CN2176641Y disclosed " gardening binder ", be by automatic for band portion, prick the nail part, cut band portion and operate four parts and constitute, thereby realize automatically for being with and tying up, but in the operation, not only need mobile binder, but also need secondary push handle, just can finish and tie up and cut-out work, especially strapping also need be pricked nail and connects, so complex operation, painstaking, it is low to tie up efficient.

Summary of the invention

It is light that the purpose of this utility model provides a kind of operation, ties up the efficient height, can carry out moderate tying up to being tied thing, the binding machine for gardening that can also easily adhesive tape be removed.

The utility model is that the technical scheme that achieves the above object is: a kind of binding machine for gardening, and comprise base, be installed in adhesive tape tape deck, adhesive tape tensioning apparatus and adhesive tape pressing shearing device on the base respectively,

A, described adhesive tape tape deck comprise be connected the belt pulley of back on the support, be hinged on support both sides, back and have handle horn, be connected front jockey wheel free to rotate on the horn, back directive wheel and be arranged on front jockey wheel and the back flanging piece between the directive wheel, this flanging piece comprises moving towards to be provided with along adhesive tape and exceeds adhesive tape inner side edge, and block, outward-dipping the inclined-plane guide block and the conduction band piece with the inflection of adhesive tape inner side edge that the adhesive tape inner side edge can be pre-folded, flanging wheel is arranged on the bottom of conduction band piece, adhesive tape by the time its inflection limit flattened;

B, described adhesive tape tensioning apparatus comprise the driving tooth plate that is connected on the horn, with drive tooth plate idler gear engagement and that ratchet is housed, have the travelling gear of ratchet and be connected gear on the adhesive tape wheel shaft, idler gear and travelling gear are coaxial; Back support or horn are provided with the backing pin of placing restrictions on the ratchet return;

C, described adhesive tape pressing shearing device comprises the blade that is connected the horn front portion, be positioned at the top board at blade rear portion, the pinch roller of blade front portion, take turns on the support and with the corresponding elasticity lower platen of top board and with the adhesive tape of tensioning plate interlock before being connected, tensioning plate is arranged on the front side of elasticity lower platen, the adhesive tape wheel that two sides have the opposite ratchet of direction is connected with hinged arm by pivot pin, the draw-in groove of hinged arm rear side is connected with tensioning plate by pivot pin, push up respectively on preceding support and the hinged arm at the torsion spring two ends that are connected on the hinged arm, the ratchet that is contained in hinged arm one side is stuck on the ratchet, the position-limited claw that is contained in hinged arm opposite side is taken turns when being opened to maximum position and corresponding ratchet clamping bonding, horn moves down, top board and elasticity lower platen join the adhesive tape pressing, pinch roller is pushed adhesive tape open and is taken turns adhesive tape bonding on the adhesive tape wheel, the adhesive tape wheel makes and moves on the tensioning plate the adhesive tape tensioning simultaneously, and cutting knife and adhesive tape join.

After the utility model adopts technique scheme, Tape Dispenser, adhesive tape tape deck and adhesive tape pressing shearing device are connected on the support, compact conformation, when depressing horn, adhesive tape is banded in is tied on the thing, compress bonding to the adhesive tape mouth simultaneously, cut off adhesive tape, accomplish without any letup, and prepare next time the work of tying up, operation is very easy, reliable.The utility model also is provided with a flanging piece on the adhesive tape tape deck, when therefore adhesive tape passes through, with the flanging piece with the inboard of adhesive tape flanging at first, pass through the inclined-plane guide block again with the adhesive tape inflection, flatten by the inflection limit of flanging wheel subsequently adhesive tape, make adhesive tape form a narrow narrow limit that does not have viscosity, therefore be banded in to be tied with adhesive tape and just formed an adhesive tape on the thing and be tied the not sticking narrow limit of thing, when removing adhesive tape, as long as the narrow limit perk that adhesive tape is not sticking, firmly just can tear adhesive tape easily, and need not any aid, convenient to operation.The utility model is provided with the adhesive tape tensioning apparatus, therefore tying up when being tied thing, can like a cork adhesive tape be pulled out, and by the gear drive on the horn, the negative side rotation that belt pulley is torn along adhesive tape, thus make the adhesive tape tensioning, carry out tying up of appropriateness to being tied thing, be not tied thing and can not damage, operation is reliable.Adhesive tape pressing shearing device of the present utility model is reasonable in design, in the pressing process of adhesive tape, by the pinch roller that is contained on the horn adhesive tape is crimped on the adhesive tape wheel, the reach of taking turns owing to adhesive tape simultaneously drives on the tensioning plate and moves, make the local tensioning of adhesive tape between tensioning plate and the adhesive tape, the convenient adhesive tape that cuts off is tied up efficient so this reality has novel binding machine for gardening to increase substantially, and reduces labor intensity.

Description of drawings

Below in conjunction with accompanying drawing embodiment of the present utility model is described in further detail.

Fig. 1 is the structural representation of facing of the present utility model.

Fig. 2 is the perspective view that Fig. 1 removes a side horn.

Fig. 3 is the perspective view that Fig. 1 removes a side horn and preceding support.

Fig. 4 is the blast structural representation of preceding support.

Fig. 5 is the blast structural representation of adhesive tape tensioning apparatus.

Fig. 6 is the perspective view of flanging piece.

Wherein: the 1-belt pulley; Support behind the 2-; The 3-base; 4-blowing plate; The 5-baffle plate; 6-adhesive tape wheel; Support before the 7-; The hinged arm of 8-; The 9-ratchet; The 10-tensioning plate; 11-elasticity lower platen; The 12-vegetable knife; The 13-top board; The 14-pinch roller; The 15-blade; The 16-front jockey wheel; The 17-horn; The 17-1-gathering sill; The 18-support; 19-flanging piece; 20-flanging wheel; The 21-directive wheel; The 22-regulating wheel; Directive wheel behind the 23-; 24-adhesive tape wheel shaft; The 25-gear; The 26-travelling gear; The 27-idler gear; The 28-coupler body; The 29-limiting plate; 30-drives tooth plate; The 31-screw rod; The 32-tool rest; The 33-position-limited claw; The 34-antislip ring; The 35-spacer pin; The 36-pivot pin; The 37-knife plate; The 38-ratchet; The 39-pivot pin; The 40-torsion spring; The 41-pivot pin; The 42-torsion spring; The 43-pivot pin; The 44-spring; The 45-adjusting nut.

Embodiment

See the binding machine for gardening shown in Fig. 1-3, comprise base 3, be installed in adhesive tape tape deck, adhesive tape tensioning apparatus and adhesive tape pressing shearing device on the base 3 respectively,

See the adhesive tape tape deck shown in Fig. 1-3, comprise the belt pulley 1 that is connected on the support 2 of back, be hinged on support 2 both sides, back and have the horn 17 of handle, be connected front jockey wheel free to rotate on the horn 17 16, back directive wheel 23 and flanging piece 19, the flanging piece 19 that is arranged between front jockey wheel 16 and the back directive wheel 23 comprises that moving towards setting along adhesive tape exceeds the adhesive tape inner side edge, and the block 19-1 that the adhesive tape inner side edge can be pre-folded, outward-dipping inclined-plane guide block 19-2 and conduction band piece 19-3 with the inflection of adhesive tape inner side edge, see shown in Figure 6, the block 19-1 of this flanging piece 19 has and vertical substantially plane, adhesive tape side, adhesive tape by the time its inner side edge is converted into 〉=90 ° flanging, and inclined-plane guide block 19-2 becomes the tapered plane that intersects under the epirelief with the plane of block 19-1, adhesive tape by the time its inner side edge inflection≤80 ° flanging, conduction band piece 19-3 has the inclined-plane, one flanging wheel 20 is arranged on the bottom of conduction band piece 19-3, adhesive tape by the time its inflection limit flattened, the front side of conduction band piece 19-3 also is provided with regulating wheel 22, make adhesive tape by the time keep certain force of strain, the inflection limit is flattened.For ease of processing, the block 19-1 of flanging piece 19 of the present utility model, inclined-plane guide block 19-2 and conduction band piece 19-3 are overall structure.

See the adhesive tape tensioning apparatus shown in Fig. 2,3,5, comprise the driving tooth plate 30 that is connected on the horn 17, with drive tooth plate 30 idler gear 27, travelling gears 26 engagement and that ratchet 38 is housed and be connected gear 25 on the adhesive tape wheel shaft 24 with ratchet, ratchet 38 is connected on the idler gear 27 by pivot pin 39, and idler gear 27 and travelling gear 26 are coaxial, torsion spring 40 is enclosed within on the pivot pin 39, and be connected to respectively on travelling gear 26 and the ratchet 38, back support 2 or horn 17 are provided with the spacer pin 35 of placing restrictions on ratchet 38 returns.The utility model is tied thing for lighter tying up, see Fig. 2, shown in 5, the limiting plate 29 spacing to hook plate 28 also is housed on the hinging supporting shaft of horn 17, the rear portion that horn 17 is positioned at hinging supporting shaft also is fixed with coupler body 28, drive on the tooth plate 30 and be fixed with pivot pin 36, when horn 17 rotates along its hinging supporting shaft, coupler body 28 is along moving in the gathering sill 17-1 of horn 17, drive with the hinged driving tooth plate 30 of horn 17 by pivot pin 36 and to rotate, drive tooth plate 30 and drive idler gear 27, and the ratchet that the ratchet 38 on the idler gear 27 is stirred on the travelling gear 28 makes travelling gear 26 driven gears 25 by adhesive tape wheel shaft 24 belt pulley 1 be rotated together, this moment, belt pulley 1 was shown off the opposite spin of tearing along glue, thereby make the adhesive tape tensioning, when cutting off adhesive tape, coupler body 28 is thrown off pivot pin 36, makes the tensioning apparatus return, adhesive tape enters relaxed state immediately, can further improve and tie up efficient.

For adapting to the various things that are tied, the pressing plate, spring 45 and the adjusting nut 46 that are pressed in belt pulley 1 side also are housed on adhesive tape wheel shaft 24, by the precompression of regulating spring 45, regulate the tensile force of adhesive tape.

Adhesive tape pressing shearing device of the present utility model is seen Fig. 2,3, shown in 4, comprise the blade 15 that is connected horn 17 front portions, be positioned at the top board 13 at blade 15 rear portions, the pinch roller 14 of blade 15 front portions, before being connected on the support 7 and with top board 13 corresponding elasticity lower platens 11, adhesive tape wheel 6 with tensioning plate 10 interlocks, the periphery of adhesive tape wheel 6 has shaggy tooth, top board 13 then is a telescopic structure, front jockey wheel 16 is equipped with at its top, support 18 is fixedly connected on horn 17, top board 13 is provided with spacing block set and along moving in the guide groove of support 18, between top board 13 and the support 18 spring is housed also, top board 13 can move up and down with respect to horn 17, after top board 13 and flexible lower platen 11 are corresponding, horn 17 can also continue to move down, and makes blade 15 dicing tapes that are connected on the tool rest 33.The utility model is quick, cut off adhesive tape easily, front side at elasticity lower platen 11 also is provided with tensioning plate 10, both sides have the opposite ratchet 6-1 of direction, the adhesive tape wheel 6 of 6-2 is connected with hinged arm 8 by pivot pin 41, the draw-in groove 8-1 of hinged arm 8 rear sides is connected with tensioning plate 10 by pivot pin 43,42 of torsion springs are enclosed within and are connected on the pivot pin 44 on the hinged arm 8, the two ends of torsion spring 42 be separately positioned on the hinged arm 8 and preceding support 7 on, certain precompression is provided and can makes adhesive tape wheel 6 timely returns, the ratchet 9 that is contained in hinged arm 8 one sides is stuck on the ratchet 6-1, the position-limited claw 33 that is contained in hinged arm 8 opposite sides then takes turns 6 when being opened to maximum position bonding, with corresponding ratchet 6-2 clamping.Horn 17 moves down, and top board 13 joins the adhesive tape pressing with elasticity lower platen 11, and at this moment, pinch roller 14 is pushed adhesive tape wheel 6 open adhesive tape bonding is taken turns on 6 at adhesive tape, and adhesive tape wheel 6 makes and moves on the tensioning plate 10 the adhesive tape tensioning simultaneously, is cut off by blade 15.The utility model also is set with antislip ring 34 on pinch roller 14, the rounded or polygon in the cross section of antislip ring 34.

Baffle plate 5 is equipped with at the rear portion of seeing the support 7 before base 3 is positioned at of the utility model shown in Fig. 1-3, be tied thing in the process and pull out in case tie up, the blowing plate 4 of band groove also is housed on the base 3, simultaneously a side of horn 17 is provided with cutting knife 12, and base 3 is equipped with knife plate 37, can be to simple process such as being tied thing and cutting root, trim, easy to operate, quick, for regulating shearing length, cutting knife 12 is connected with horn 17 by screw rod 31, adjusts cutting knife 12 positions.

During the utility model work, adhesive tape is placed on the belt pulley 1, adhesive tape is through back directive wheel 23, directive wheel 21, between flanging piece 19 and the flanging wheel 20, regulating wheel 22 and front jockey wheel 16, one end of adhesive tape is bonded on the adhesive tape wheel 6, when being placed on the adhesive tape and being placed on the blowing plate 4 being tied thing, press down horn 17, horn 17 drives and drives tooth plate 30, idler gear 27, travelling gear 26 and gear 25 make belt pulley 1 tension adhesive tape, when top board 13 and elasticity lower platen 11 join, then that a side is not sticking adhesive tape is bonding, at this moment, further press down horn 17, pinch roller 14 with adhesive tape be pressed in bonding take turns on 6 and push open bondingly take turns 6, move with bonding the wheel on the 6 interlock tensioning plates 10, with the adhesive tape tension, blade 15 cuts off adhesive tape.

Claims

1, a kind of binding machine for gardening is characterized in that: comprises base (3), is installed in adhesive tape tape deck, adhesive tape tensioning apparatus and adhesive tape pressing shearing device on the base (3) respectively,

A, described adhesive tape tape deck comprises the belt pulley (1) that is connected on the back support (2), be hinged on support (2) both sides, back and have the horn (17) of handle, be connected horn (17) and go up front jockey wheel (16) free to rotate, back directive wheel (23) and be arranged on front jockey wheel (16) and back directive wheel (23) between flanging piece (19), this flanging piece (19) comprises that moving towards setting along adhesive tape exceeds the adhesive tape inner side edge, and the block (19-1) that the adhesive tape inner side edge can be pre-folded, outward-dipping inclined-plane guide block (19-2) and conduction band piece (19-3) with the inflection of adhesive tape inner side edge, flanging wheel (20) is arranged on the bottom of conduction band piece (19-3), adhesive tape by the time its inflection limit flattened;

B, described adhesive tape tensioning apparatus comprise the driving tooth plate (30) that is connected on the horn (17), with drive tooth plate (30) idler gear (27), travelling gear (26) engagement and that ratchet (38) are housed and be connected gear (25) on the adhesive tape wheel shaft (24) with ratchet, idler gear (27) and travelling gear (26) are coaxial; Back support (2) or horn (17) are provided with the spacer pin (35) of placing restrictions on ratchet (38) return;

C, described adhesive tape pressing shearing device comprises the blade (15) that is connected horn (17) front portion, be positioned at the top board (13) at blade (15) rear portion, the pinch roller (14) that blade (15) is anterior, be connected preceding support (7) and upward and with the corresponding elasticity lower platen of top board (13) (11) and with the adhesive tape of tensioning plate (10) interlock take turns (6), tensioning plate (10) is arranged on the front side of elasticity lower platen (11), two sides have the opposite ratchet of direction (6-1), adhesive tape wheel (6) (6-2) is connected with hinged arm (8) by pivot pin (41), the draw-in groove (8-1) of hinged arm (8) rear side is connected with tensioning plate (10) by pivot pin (43), push up respectively on preceding support (7) and the hinged arm (8) at torsion spring (42) two ends that are connected on the hinged arm (8), the ratchet (9) that is contained in hinged arm (8) one sides is stuck on the ratchet (6-1), the position-limited claw (33) that is contained in hinged arm (8) opposite side is bonding wheel the (6) when being opened to maximum position and corresponding ratchet (6-2) clamping, horn (17) moves down, top board (13) joins the adhesive tape pressing with elasticity lower platen (11), pinch roller (14) is pushed adhesive tape wheel (6) open adhesive tape bonding is taken turns on (6) at adhesive tape, adhesive tape wheel (6) makes on the tensioning plate (10) and moves the adhesive tape tensioning simultaneously, and cutting knife (15) joins with adhesive tape.

2, binding machine for gardening according to claim 1 is characterized in that: baffle plate (5) is equipped with at the rear portion that is positioned at preceding support (7) at base (3).

3, binding machine for gardening according to claim 1 and 2, it is characterized in that: the blowing plate (4) that the band groove also is housed on the described base (3), and a side of horn (17) is provided with cutting knife (12), cutting knife (12) is connected with horn (17) by screw rod (31), is equipped with on the base (3) and the corresponding knife plate of cutting knife (12) (37).

4, binding machine for gardening according to claim 1 is characterized in that: front jockey wheel (16) is equipped with at the top of described top board (13), and the top board (13) that is provided with spacing block set moves in the guide groove of support (18).

5, binding machine for gardening according to claim 1, it is characterized in that: the limiting plate (29) spacing to hook plate (28) also is housed on the hinging supporting shaft of described horn (17), the rear portion that horn (17) is positioned at hinging supporting shaft also is fixed with coupler body (28), drive on the tooth plate (30) and be fixed with pivot pin (36), when horn (17) rotates along its hinging supporting shaft, coupler body (28) drives driving tooth plate (30) rotation hinged with horn (17) along moving in the gathering sill (17-1) of horn (17) by pivot pin (36).

6, binding machine for gardening according to claim 1 is characterized in that: also be set with antislip ring (34) on the described pinch roller (14), the rounded or polygon in cross section of antislip ring (34).

7, binding machine for gardening according to claim 1, it is characterized in that: the pressing plate, spring (45) and the adjusting nut (46) that are pressed in belt pulley (1) side also are housed on the described adhesive tape wheel shaft (24), by the precompression of regulating spring (45), regulate the tensile force of adhesive tape.

8, binding machine for gardening according to claim 1, it is characterized in that: described block (19-1) has and vertical substantially plane, adhesive tape side, adhesive tape by the time its inner side edge is converted into 〉=90 ° flanging, inclined-plane guide block (19-2) is to become the recessed tapered plane that intersects of epirelief with the plane of block (19-1), adhesive tape by the time its inner side edge inflection≤80 ° flanging, conduction band piece (19-3) has the inclined-plane.

9, according to claim 1 or 9 described binding machine for gardening, it is characterized in that: described block (19-1), inclined-plane guide block (19-2) and conduction band piece (19-3) are overall structure.