CN202657322U

CN202657322U - Device for mounting handles on packaging cartons by mechanical mode

Info

Publication number: CN202657322U
Application number: CN 201220293855
Authority: CN
Inventors: 余华
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-06-21
Filing date: 2012-06-21
Publication date: 2013-01-09
Anticipated expiration: 2022-06-21

Abstract

The utility model discloses a device for mounting handles on packaging cartons by a mechanical mode. The device for mounting the handles on the packaging cartons by the mechanical mode comprises two bases, wherein the frontage surface of each base is provided with a cam groove; the two cam grooves are arranged in opposite; the cam grooves are internally and movably provided with rollers; the rollers are connected with one end of a crank, and the other end of the crank is movably connected with a tape threading clamping jaw through a crank shaft; the crank shaft is connected with an air cylinder which is capable of driving the rollers to move along the cam grooves; a pull-down clamping jaw is arranged below the bases; and a pull-down air cylinder drives the pull-down clamping jaw to move up and down. According to the utility model, tape threading is carried out through replacing manpower with a mechanical automation mode; the operation is stable; the efficiency is high; the production speed in per unit of time is improved by 4-5 times as compared with manpower; the operation is not restricted by conditions; the operation can begin based on air sources and power sources; the motive power source requirement is low; the occupied area is small; and the yield and the efficiency are high.

Description

Mechanically handle is installed on the device of Packaging Box

Technical field

The utility model relates to a kind of mechanical packaging equipment, is specifically related to a kind of device that mechanically handle is installed on Packaging Box.

Background technology

In order to make things convenient for the customer to buy and to carry, external packing is that a handle can be installed additional in this external packing in the manufacturer of the product (such as 24 boxes or the external packing of 16 box bricks packing milk) of regular cuboid carton package.

The structure of handle as shown in Figure 1, the two ends of handle 1 are provided with non-return sheet 11, the material of handle 1 generally adopts plastics.Can make up with end liner sheet 2 during use, the two ends of end liner sheet 2 are provided with rectangular through-hole (as shown in Figure 2).

At present, the method that handle is installed at Packaging Box is manual mode, and concrete steps are as follows:

The first step makes packing carton be deployed condition, forms two through holes in the corresponding position of packing carton handle to be installed; These two through holes are corresponding with the rectangular through-hole of end liner sheet 2;

Second step is pressed end liner sheet 2 in the bottom surface of packing carton 10, and two rectangular through-hole of end liner sheet 2 is alignd with two through holes of packing carton 10;

The 3rd goes on foot, hand-held handle 1, a manual through hole (the non-return sheet 11 at handle 1 two ends and handle 1 are at grade at this moment) that an end of handle 1 is inserted packing carton 10 and end liner sheet 2;

The 4th step, manual another through hole that the other end of handle 1 is inserted packing carton 10 and end liner sheet 2;

In the 5th step, the non-return sheet 11 that makes handle 1 two ends and handle 1 are fixed on handle 1 on the packing carton 10 by end liner sheet 2 in vertical state, finish the handle erection work of a packing carton.

The method of this installation handle, all processes all uses manually, in high volume production process, need manually to carry out in a large number this simple work without technology content, human cost and the time cost of manufacturer had both been increased, having fettered again a large amount of manually going in this simple duplication of labour, is a kind of great waste to the society human resource.

In addition; because it is low manually to install the efficient of handle additional; in order not affect integral production; general all need to carry out in advance a large amount of handles and install additional and will add the packing carton that installs handle and store and stack; and packing carton is because accumulation can cause distortion; have influence on the automatic packaging flow process of later stage on manufacturing line, excessive distortion even may make manufacturing line block shutdown causes an immeasurable loss.

The utility model content

Technical problem to be solved in the utility model provides a kind of device that mechanically handle is installed on Packaging Box, and it can replace manually by the mechanical automation mode.

For solving the problems of the technologies described above, the technical solution that the utility model is installed on handle the device of Packaging Box mechanically is:

Comprise two bases 31, the front of each base 31 is provided with 311, two cam paths 311 of cam path and is oppositely arranged; Be movably set with roller 32 in the cam path 311, an end of roller 32 connecting cranks 33, the other end of crank 33 is flexibly connected 34, two threading jaws 34 of threading jaw by crank shaft 36 and is respectively applied to the fixedly two ends of handle 1; Crank shaft 36 connects cylinder 37, and cylinder 37 can move along cam path 311 by driven roller 32; The below of base 31 is provided with drop-down jaw 38, and drop-down jaw 38 is corresponding with the position of threading jaw 34; Two drop-down jaws 38 are jointly by drop-down cylinder control, drop-down jaw 38 up-and-down movements of drop-down air cylinder driven.

Described cam path 311 comprises vertical component effect, lower vertical component effect, is communicated with by interconnecting gangway between upper vertical component effect and the lower vertical component effect; Horizontal throw between the upper vertical component effect of two cam paths 311 is less than the horizontal throw between the lower vertical component effect.

Described two bases 31 are arranged in the horizontal rail, make base 31 along rail moving, realize the adjusting to base 31 spacings.

The technique effect that the utility model can reach is:

The utility model can insert Packaging Box with handle and is fixed on the outer wall of Packaging Box by the mechanical automation mode.

The utility model replaces in the mechanical automation mode and manually carries out threading, working stability, efficient is high, speed of production in unit time has improved 3～4 times than manually, work is not subjected to condition restriction, can start working on the basis that source of the gas and power supply are arranged, and power resources require low, floor area is little, and output and efficient are high.

The utility model can farthest be saved manually, reduces human cost.

Description of drawings

Below in conjunction with the drawings and specific embodiments the utility model is described in further detail:

Fig. 1 is the connection diagram of handle and packing carton;

Fig. 2 is the schematic diagram of end liner sheet;

Fig. 3 is the structural representation that the utility model is installed on handle the device of Packaging Box mechanically;

Fig. 4 is the lateral plan of Fig. 3;

Fig. 5 is the birds-eye view of Fig. 3;

Fig. 6 is working state schematic representation of the present utility model;

Fig. 7 is the lateral plan of Fig. 6;

Fig. 8 is the birds-eye view of Fig. 6;

Fig. 9 is the schematic diagram after the utility model is finished threading.

Description of reference numerals among the figure:

1 is handle, and 2 is the end liner sheet,

11 is the non-return sheet, and 10 is packing carton,

31 is base, and 311 is cam path,

32 is roller, and 33 is crank,

34 is the threading jaw, and 36 is crank shaft,

37 is cylinder, and 38 is drop-down jaw.

The specific embodiment

To shown in Figure 5, the utility model is installed on handle the device of Packaging Box mechanically, comprises two bases 31 such as Fig. 3, and the front of each base 31 is provided with cam path 311; Cam path 311 comprises vertical component effect, lower vertical component effect, is communicated with by interconnecting gangway between upper vertical component effect and the lower vertical component effect; Horizontal throw between the upper vertical component effect of two cam paths 311 is oppositely arranged two cam paths 311 less than the horizontal throw between the lower vertical component effect; Spacing between two bases 31 can be regulated;

Be movably set with roller 32 in the cam path 311, an end of roller 32 connecting cranks 33, the other end of crank 33 is flexibly connected 34, two threading jaws 34 of threading jaw by crank shaft 36 and is respectively applied to the fixedly two ends of handle 1;

Crank shaft 36 connects cylinder 37, and cylinder 37 can move along cam path 311 by driven roller 32 by crank shaft 36 and crank 33; In roller 32 up-and-down movements, crank shaft 36 drives threading jaw 34 and realizes 90 degree rotations, and the spacing of regulating two threading jaws 34; Horizontal throw between two vertical component effects determines the spacing of two threading jaws 34;

The below of base 31 is provided with the packing carton anchor fitting, and the packing carton anchor fitting can be positioned the packing carton 10 that is deployed condition the below of base 31;

The below of packing carton is provided with two drop-down jaws 38, and drop-down jaw 38 is corresponding with the position of threading jaw 34;

Two drop-down jaws 38 are jointly by drop-down cylinder control, drop-down jaw 38 up-and-down movements of drop-down air cylinder driven.

Threading jaw 34 and drop-down jaw 38 can be the jaw cylinders.

Principle of work of the present utility model is as follows:

The first step, with a slice handle 1 be delivered to the two ends that 34, two threading jaws 34 of threading jaw clamp respectively handle 1 (this moment handle 1 two ends the non-return sheet and handle 1 at grade, threading jaw 34 together clamps non-return sheet and handle 1); At this moment, threading jaw 34 is in horizontality, and roller 32 is in the upper vertical component effect of cam path 311, and is extremely shown in Figure 5 such as Fig. 3;

Second step makes roller 32 from up to down move along cam path 311, and crank 33 drives from up to down motion of threading jaw 34; Move to the process of lower vertical component effect at roller 32 along interconnecting gangway from the upper vertical component effect of cam path 311, threading jaw 34 becomes plumbness from horizontality, two threading jaws 34 are finished the action of 90-degree rotation, make the two ends of handle 1 and the angle that centre portion forms 90 degree; Change simultaneously two threading jaw 34 spacings, make two threading jaws 34 over against two through holes of packing carton 10;

Because two cam paths 311 are oppositely arranged, two cranks 33 drive two threading jaw 34 relative contrarotations, make all bendings downwards of two ends (together with the non-return sheet) of handle 1, extremely shown in Figure 8 such as Fig. 6, thus realize mechanically with the downward working processs that bend 90 degree in the two ends of handle;

The 3rd step, continue to make roller 32 to move downward along cam path 311, in the process that vertical component effect moves under roller 32 edges, the kink (together with the non-return sheet) that is in threading jaw 34 drive handles 1 two ends of plumbness moves downward, and makes downward two through holes (make packing carton 10 be deployed condition this moment) that insert packing carton 10 of two ends difference of handle 1;

The 4th step made two drop-down jaws 38 that are in packing carton 10 belows clamp respectively the two ends of handle 1 (being in the part of packing carton below, together with the non-return sheet), and drop-down jaw 38 unclamps the clamping to handle 1 two ends simultaneously; Two drop-down jaws 38 are moved down simultaneously, handle 1 is moved down, as shown in Figure 9, finish the threading work of handle 1;

In the 5th step, drop-down jaw 38 unclamps the clamping to handle 1 two ends, and the non-return sheet 11 at handle 1 two ends becomes horizontality from plumbness under the effect of self screen resilience, make non-return sheet 11 be stuck in the below of packing carton 10.

Claims

1. device that mechanically handle is installed on Packaging Box, it is characterized in that: comprise two bases (31), the front of each base (31) is provided with cam path (311), and two cam paths (311) are oppositely arranged;

Be movably set with roller (32) in the cam path (311), one end of roller (32) connecting crank (33), the other end of crank (33) is flexibly connected threading jaw (34) by crank shaft (36), and two threading jaws (34) are respectively applied to the fixedly two ends of handle (1); Crank shaft (36) connects cylinder (37), and cylinder (37) can move along cam path (311) by driven roller (32);

The below of base (31) is provided with drop-down jaw (38), and drop-down jaw (38) is corresponding with the position of threading jaw (34); Two drop-down jaws (38) are jointly by drop-down cylinder control, the drop-down jaw of drop-down air cylinder driven (38) up-and-down movement.

2. the device that mechanically handle is installed on Packaging Box according to claim 1, it is characterized in that: described cam path (311) comprises vertical component effect, lower vertical component effect, is communicated with by interconnecting gangway between upper vertical component effect and the lower vertical component effect; Horizontal throw between the upper vertical component effect of two cam paths (311) is less than the horizontal throw between the lower vertical component effect.

3. the device that mechanically handle is installed on Packaging Box according to claim 1, it is characterized in that: described two bases (31) are arranged in the horizontal rail, make base (31) along rail moving, realize the adjusting to base (31) spacing.