CN2330577Y

CN2330577Y - Packaging machine

Info

Publication number: CN2330577Y
Application number: CN 98209312
Authority: CN
Inventors: 刘恩欣
Original assignee: Individual
Current assignee: Individual
Priority date: 1998-04-22
Filing date: 1998-04-22
Publication date: 1999-07-28
Anticipated expiration: 2008-04-22

Abstract

The utility model relates to a manual packing machine, which is composed of a caliper, a machine base, a belt pressing device and a ratchet wheel. The utility model is characterized in that one end of the machine base is provided with the belt pressing device; the other end of the machine base is provided with a draw rod seat on which the ratchet wheel fixed with a belt rolling wheel and the clamping pin of the ratchet wheel are arranged; the caliper is arranged on the machine base by a hinge; one side of the caliper is provided with a chute in which a pressing wheel is arranged; a scissor block is arranged on the machine base corresponding to the pressing wheel. The utility model has the advantages of small size and convenient operation, one-time accomplishment of the firm clamping on baling belt port and cutting on a bag belt, etc.

Description

Compress

The utility model relates to a kind of manipulative device, especially relates to a kind of manual strapping tool.

The existing compress that uses adopts the end at tooth bar to be provided with belt pressing device, fixing band one end, and ratchet is installed at the other end of tooth bar, the band other end is walked around packaged thing and is pressed on ratchet, shake ratchet lever, ratchet is moved along tooth bar and strain strap.After strap is tightened up, cuts off and buckle with the special-purpose tight packing of clamp pincers again behind band advances strap with the packing retaining ring two ends and strap is fixed.The compress of this structure is strained strap because of it mainly relies on ratchet to move along tooth bar, exists volume ratio big and have weak points such as carrying inconvenience because of clamp and tightening device split setting.

The purpose of this utility model provides a kind of tooth bar, compress that volume is little of not needing.

Another purpose of the present utility model provides a kind of clamp and tightening device one, the disposable compress of cutting off strap in clamp card jail packing bracelet.

The purpose of this utility model realizes in the following way: compress is made up of tightening device and clamp, and described tightening device is by support, and belt pressing device and ratchet are formed.It is characterized in that being provided with belt pressing device, and be provided with draw-bar seat, the ratchet that is fixed with tape feed roller is installed on draw-bar seat, and on draw-bar seat, is provided with the ratchet bayonet lock with the corresponding position of ratchet at the other end of support at an end of described support.

Described clamp are installed on the support with hinge, are provided with chute in a side of clamp, and pinch roller places chute, and are provided with the scissors piece with the corresponding position of pinch roller on support.

The utility model adopts the ratchet that belt pressing device is set and has coaxial tape feed roller on support, and on support, the clamp that are provided with pinch roller are installed with hinge, in use, only need an end of strap is pressed on the belt pressing device, and be stuck on the tape feed roller after strap walked around packaged object, shake ratchet, strap can be strained, thereafter rotate the downward compression band of clamp and tip row card jail in, the pinch roller on the clamp was oppressed the scissors piece simultaneously strap was cut off this moment, compared with prior art, it is little to the utlity model has volume, simple to operate, convenient, remarkable advantage such as efficient and be easy to carry.

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

Fig. 2 is an A-A view of the present utility model

Fig. 3 is the birds-eye view of the utility model tightening device.

A now detailed in conjunction with the accompanying drawings description specific embodiment of the present utility model:

As shown in Figure 1 and Figure 2, belt pressing device is by compressing control lever 3, eccentric shaft 6 compresses pin 7 compact heaps 11 and spring 8 is formed, at

compact heap

11 and 10 on support spring 8 is housed, above described compact heap 11, be provided with and compress pin 7, and make and compress pin 7 and connect with eccentric shaft 6, eccentric shaft 6 with compress control lever 3 and fix, fix with support 10 and be provided with band guide block 9 in a side of compact heap 11.

As shown in Figure 2, be fixed with draw-bar seat 14 at the other end with compact heap 11 corresponding supports 10, it is the ratchet 13 of coaxial tape feed roller 15 that the one end is installed on described draw-bar seat 14, and be provided with ratchet bayonet lock 12 in draw-bar seat 14 and ratchet 13 corresponding places, tension control lever 1 is installed on ratchet 13, spring and scissors piece 5 are installed on support 10, and the boss of a projection constitutes scissors on scissors piece 5 and the support 10.

As shown in Figure 3, clamp 2 are housed between ratchet 13 and belt pressing device, the side that clamp 2 face scissors piece 5 is provided with chute 16, and pinch roller 4 places chute 16 and is fixed on the rotor of clamp 2, and pinch roller 4 is vertically corresponding with scissors piece 5.

In use, one end of strap places compact heap 11 times, depress and compress control lever 3, compress pin 7 and compact heap 11 is pushed down strap by eccentric shaft 6, after strap is pushed down, strap is walked around packaged object along ratchet 13 directions, by the top of band guide block 9 and scissors piece 4 collude with the coaxial tape feed roller 15 of ratchet 13 on, shake tension control lever 1, strap is tightened up, fasten strap with U type band then, rotating clamp 2 presses down, when clamp 2 chucking bands were buckled, pinch roller 4 moved downward and pushes scissors piece 5 and cuts off the strap that is stuck on the tape feed roller 15 in chute 16, finish whole packing process.

Claims

1, a kind of compress, by clamp and support [10], belt pressing device, ratchet compositions such as [13], an end that it is characterized in that support [10] is belt pressing device fixedly, the other end at support [10] is fixed with draw-bar seat [14], and the ratchet [13] that is fixed with tape feed roller [15] on it is installed on draw-bar seat [14], goes up and the corresponding position of ratchet [13] is provided with ratchet bayonet lock [12] at draw-bar seat [14].

2, a kind of compress as claimed in claim 1, it is characterized in that clamp are installed between described belt pressing device and the ratchet [13], a side of described clamp [2] is provided with chute [16], pinch roller [4] places chute [16] and fixes with the rotor of clamp [2], support [10] is provided with scissors piece [5] with the vertically opposite position of answering of pinch roller [4], and the boss on described scissors piece [5] and the support [10] constitutes scissors.

3, a kind of compress as claimed in claim 1 or 2, it is characterized in that belt pressing device by compact heap [11], spring [8], compress pin [7], eccentric shaft [6] and compress control lever [3] and form, compact heap [11] is installed on the base [10] after loading onto spring [8], be provided with in the top of compact heap [11] and the corresponding pin [7] that compresses of eccentric shaft [6], described eccentric shaft [6] with compress control lever [3] and fix.

4, a kind of compress as claimed in claim 1 or 2 is characterized in that support [10] is provided with band guide block [11].