CN211055782U

CN211055782U - Novel carrier band for packaging and packaging equipment applying same

Info

Publication number: CN211055782U
Application number: CN201921693475.8U
Authority: CN
Inventors: 王春林
Original assignee: Lingshengcheng Technology Jiangsu Co Ltd
Current assignee: Lingshengcheng Technology Jiangsu Co Ltd
Priority date: 2019-10-11
Filing date: 2019-10-11
Publication date: 2020-07-21
Anticipated expiration: 2029-10-11

Abstract

The utility model discloses a new-type carrier band for packing, this carrier band includes the area body, has seted up a plurality of die cavities on the area body, and a plurality of die cavities are along the length direction equidistance straight line distribution of the area body, and the die cavity is used for loading the work piece, and the work piece includes first lamellar body and second lamellar body, and every die cavity all includes first spacing groove and second spacing groove, and first spacing groove cooperatees with first lamellar body mutually, and the second spacing groove cooperatees with the second lamellar body, has seted up flutedly on the area body, and the recess runs through all die cavities. The novel packaging carrier belt comprises a carrier belt conveying device, a material belt cutting device and a heat sealing device. The utility model discloses a carrier band can reduce the incidence that the product leaned on in the carrier band type chamber, stirring etc. by a wide margin, reduces and throws the material rate, promotes product quality, makes things convenient for the customer end to snatch simultaneously. The packaging equipment adopts the carrier tape for packaging, the material throwing rate is reduced to 1.8 percent from the previous 22 percent, and the use requirement of a subsequent client side is met.

Description

Novel carrier band for packaging and packaging equipment applying same

Technical Field

The utility model relates to a packaging machinery equipment field, in particular to new-type carrier band for packing and use its equipment for packing.

Background

With the rapid development of the electronic assembly industry, the demand of SMT products has increased dramatically, and the demand of packaging and transportation of electronic components has also increased. At present, a carrier tape is a novel packaging mode of electronic components which rise rapidly in recent years, and the carrier tape is generally designed according to the shape characteristics of a packaged product. The elastic sheet widely applied to the market at present has the great characteristic that the center of gravity is deviated to one end.

Due to the rapid development of industrial technology, high requirements are placed on the production efficiency and quality of products, especially products with undersize (products within 10 MM). The cavity of the existing carrier tape is too large or too small. The carrier tape with the overlarge cavity is easy to turn over after a workpiece falls into the carrier tape after being cut off, and the material throwing rate is as high as 22 percent, so that the product is difficult to absorb in the following working procedure. And the product is easy to fall into the carrier belt because of the small gap of the cavity. Therefore, it is necessary to provide a new carrier tape to prevent the cut workpiece from being turned over and thrown during the packaging process.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a new-type carrier band for packing to and the equipment for packing who uses it, can solve one of above-mentioned problem at least.

According to the utility model discloses an aspect provides a new-type carrier band for packing, including the area body, seted up a plurality of die cavities on the area body, a plurality of die cavities distribute along the length direction equidistance straight line of the area body, and the die cavity is used for loading the work piece, and the work piece includes first lamellar body and second lamellar body, and every die cavity all includes first spacing groove and second spacing groove, and first spacing groove cooperatees with first lamellar body, and the second spacing groove cooperatees with the second lamellar body, sets up flutedly on the area body, and the recess runs through all die cavities.

Therefore, the utility model discloses a carrier band sets up a recess in the one end that the work piece focus is partial to, corresponds the die cavity simultaneously set to with work piece assorted shape, the size is suitable, the work piece falls into the die cavity after, spacing effectual, can not take place to remove basically. The utility model discloses a carrier band can reduce the incidence that the product leaned on in the carrier band type chamber, stirring etc. by a wide margin, reduces and throws the material rate, promotes product quality, makes things convenient for the customer end to snatch simultaneously.

In some embodiments, the second panel is annular.

In some embodiments, the side wall of the groove is provided with a first bevel and a second bevel. Therefore, the first inclined surface and the second inclined surface are arranged to facilitate taking of the workpiece.

In some embodiments, the groove has a cross-sectional width that gradually increases from the bottom surface to the top surface.

In some embodiments, the belt body is provided with a plurality of positioning holes, and the positioning holes are distributed along the length direction of the belt body in an equidistant straight line manner. Therefore, the positioning holes are convenient for positioning during the installation of the carrier tape.

According to the utility model discloses a further aspect provides a equipment for packing, carrier band for foretell new-type packing still includes carrier band conveyor, material area cutting device and sealing device, carrier band conveyor is used for carrying the carrier band to material area cutting device and sealing device, material area conveyor is used for carrying the material area to material area cutting device, material area cutting device is used for cutting off the material area for work piece in the material area falls into the die cavity of carrier band, sealing device installs in carrier band conveyor and is located the top of carrier band, be used for covering the epiphragma in the upper surface of heat-seal carrier band and pack.

Therefore, the utility model discloses a equipment for packing adopts above-mentioned carrier band to pack, and the work piece supplied materials falls into the carrier band die cavity after material takes cutting device to cut off, and the carrier band is through carrier band conveyor output such as guide rail, conveyer belt after, the reuse with the supporting sealing device heat-seal of carrier band, can greatly reduce the product stirring after this kind of carrier band heat-seal, reduce the throwing material rate (throwing the material rate is reduced by 22% before to 1.8%, satisfy follow-up customer end's operation requirement.

In some embodiments, the heat sealing device includes a heat sealing knife, the heat sealing knife includes two knife bodies, and a first knife head and a second knife head which are arranged at one end of the knife bodies, the two first knife heads are arranged at two sides of the second knife head, the longitudinal height of the second knife head is larger than that of the first knife head, the first knife head is matched with the cavity of the carrier tape and the belt body at two sides of the groove, and the second knife head is matched with the groove. Therefore, the utility model discloses a sealing knife is complete with carrier band structure phase-match, and the heat-seal is effectual, production efficiency is high.

The utility model has the advantages that:

the utility model discloses a carrier band sets up a recess in the one end of work piece focus erroneous tendency, corresponds the die cavity simultaneously set to with work piece assorted shape, the size is suitable, the work piece falls into the die cavity after, spacing effectual, can not take place to remove basically. The utility model discloses a carrier band can reduce the incidence that the product leaned on in the carrier band type chamber, stirring etc. by a wide margin, reduces and throws the material rate, promotes product quality, makes things convenient for the customer end to snatch simultaneously.

The utility model discloses a equipment for packing adopts above-mentioned carrier band to pack, and the work piece supplied materials falls into the carrier band die cavity after material area cutting device cuts off, and the carrier band is through carrier band conveyor output such as guide rail, conveyer belt after, the reuse heats the heat-seal with the supporting sealing device of carrier band, can greatly reduce the product stirring after this kind of carrier band heat-seal, reduce to throw the material rate (throw the material rate and reduce by 22% before to 1.8%, satisfy follow-up customer end's operation requirement.

Drawings

Fig. 1 is a schematic top view of a workpiece according to the present invention;

fig. 2 is a schematic top view of a novel packaging carrier tape according to an embodiment of the present invention;

fig. 3 is an enlarged view of a portion a of the novel packaging carrier tape shown in fig. 2;

FIG. 4 is a side view of the novel packaging carrier tape of FIG. 2;

fig. 5 is a simplified top view schematic diagram of a packaging apparatus according to an embodiment of the present invention;

FIG. 6 is a perspective view of the heat seal knife of the packaging device shown in FIG. 5;

fig. 7 is a schematic view showing a change in the state of use of the heat-seal cutter shown in fig. 6.

Reference numerals in FIGS. 1 to 7: 1-carrying a belt; 11-a belt body; 111-a mould cavity; 2-a workpiece; 21-a first sheet body; 22-a second tablet; 111 a-a first retaining groove; 111 b-a second retaining groove; 112-a groove; 113-a first bevel; 115-a second bevel; 114-a locating hole; 4-a material belt cutting device; 5-a heat sealing device; 51-a heat seal knife; 511-a knife body; 512-a first cutter head; 513-second cutting head.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Fig. 1 to 4 schematically show a novel carrier tape for packaging according to an embodiment of the present invention.

As shown in fig. 1 to 4, the novel carrier tape 1 for packaging includes a tape body 11. A plurality of cavities 111 are formed in the belt body 11, and the cavities 111 are linearly distributed along the length direction of the belt body 11 at equal intervals. The cavity 111 is used for loading the workpiece 2. The workpiece 2 comprises a first blade 21 and a second blade 22. Each cavity 111 includes a first stopper groove 111a and a second stopper groove 111 b. The first limiting groove 111a is matched with the first sheet body 21, and the second limiting groove 111b is matched with the second sheet body 22. The belt body 11 is provided with a groove 112, and the groove 112 penetrates all the cavities 111.

The utility model discloses a carrier band 1 sets up a recess 112 in the one end of 2 focus partial deviances of work piece, corresponds cavity 111 simultaneously and sets to with 2 assorted shapes of work piece, and the size is suitable, and work piece 2 falls into behind cavity 111, and is spacing effectual, can not take place to remove basically. The utility model discloses a carrier band 1 can reduce the incidence that reduces the product slope, stirring etc. in carrier band 1 die cavity 111 by a wide margin, reduces and throws the material rate, promotes product quality, makes things convenient for the customer end to snatch simultaneously.

As shown in fig. 1, the second plate 22 of the present embodiment has an annular shape, and thus the second stopper groove 111b is also substantially circular.

As shown in fig. 4, the side wall of the groove 112 is provided with a first slope 113 and a second slope 115. The first inclined surface 113 is not parallel to the second inclined surface 115, and forms a trapezoid with a width gradually decreasing from left to right with the bottom surface of the groove 112. Thus, the first and

second slopes

113 and 115 are provided to facilitate taking the workpiece 2. The width of the cross section of the groove 112 in this embodiment gradually increases from the bottom surface to the top surface.

As shown in fig. 2, the belt body 11 is provided with a plurality of positioning holes 114, and the positioning holes 114 are equidistantly and linearly distributed along the length direction of the belt body 11. Thus, the positioning holes 114 are provided to facilitate positioning at the time of mounting the carrier tape 1.

Fig. 5 to 7 schematically show a packaging apparatus according to an embodiment of the present invention, which includes the above-mentioned new-type carrier tape 1 for packaging, and further includes a carrier tape conveying device, a material tape cutting device 4, and a heat sealing device 5.

The carrier tape conveying device is used for conveying the carrier tape 1 to the material tape cutting device 4 and the heat sealing device 5;

the material belt conveying device is used for conveying the material belt to the material belt cutting device 4;

the material belt cutting device 4 is used for cutting the material belt, so that the workpieces 2 on the material belt fall into the cavity 111 of the carrier belt 1;

the heat sealing device 5 is installed on the carrier tape conveying device and located above the carrier tape 1, and is used for covering the cover film on the upper surface of the carrier tape 1 in a heat sealing mode for packaging.

The carrier tape conveying device of the embodiment can be stepping conveying equipment consisting of structures such as gears, guide rails, conveying belts and the like; the material belt conveying device can be composed of a material puller, an unwinding roller and the like; the tape cutting device 4 may be a cutting jig commonly used in the art.

The heat sealing device 5 of the present embodiment includes a heat sealing knife 51 and a telescopic cylinder, and a driving end of the telescopic cylinder is fixedly connected to the heat sealing knife 51 and is configured to drive the heat sealing knife 51 to move up and down.

As shown in fig. 6 and 7, the heat seal knife 51 of the present embodiment includes a knife body 511, and a first blade 512 and a second blade 513 provided at one end of the knife body 511. The number of the first bits 512 is two, and the two first bits 512 are disposed on both sides of the second bit 513. The second blade 513 has a longitudinal height greater than the longitudinal height of the first blade 512. The first blade 512 is fitted to the cavity 111 of the carrier tape 1 and the tape body 11 on both sides of the groove 112, and the second blade 513 is fitted to the groove 112.

Therefore, the utility model discloses a hot-seal knife 51 is complete with carrier band 1 structure phase-match, and the heat-seal is effectual, production efficiency is high.

The operating principle of the packaging equipment of the embodiment is as follows:

the stamping material belt is pulled into the material belt cutting device 4 through a material puller, the positioning and the correction are carried out through the positioning hole 114, the material belt cutting device 4 cuts the material belt under the pushing of an air cylinder or a linear motor and the like, and a single workpiece 2 is obtained; the cut single workpiece 2 falls into a cavity 111 of the carrier tape 1 conveyed by the carrier tape conveying device, after the workpiece 2 is placed into the cavity 111 of the carrier tape 1, the cover film is covered on the carrier tape 1 by the heat sealing knife 51 under the combined action of the carrier tape conveying device and the heat sealing device 5, and then the carrier tape 1 is wound by a material receiving roller and other devices, so that a coiled packaging finished product is obtained.

Through the experiment, the utility model discloses a can greatly reduce the product stirring after 1 heat-seal of carrier band for new-type packing, reduce the throwing material rate (throwing material rate is reduced to 1.8% by 22% before, satisfies follow-up customer end's operation requirement.

What has been described above are only some embodiments of the invention. For those skilled in the art, without departing from the inventive concept, several modifications and improvements can be made, which are within the scope of the invention.

Claims

1. New-type packing is with carrier band, including the area body (11), a plurality of die cavities (111) have been seted up on the area body (11), and is a plurality of length direction equidistance straight line along the area body (11) distributes die cavity (111), die cavity (111) are used for loading work piece (2), its characterized in that, work piece (2) are including first lamellar body (21) and second lamellar body (22), every die cavity (111) all include first spacing groove (111a) and second spacing groove (111b), first spacing groove (111a) cooperatees with first lamellar body (21), second spacing groove (111b) cooperate with second lamellar body (22), seted up on the area body (11) recess (112), all die cavities (111) are run through in recess (112).

2. A new packaging carrier tape as claimed in claim 1, characterised in that said second sheet (22) is circular.

3. A new packaging carrier tape as claimed in claim 1, characterised in that the side walls of said groove (112) are provided with a first chamfer (113) and a second chamfer (115).

4. A new-type packaging carrier tape as claimed in claim 3, characterised in that the width of the cross section of said groove (112) is progressively greater from the bottom face to the top face.

5. The new-type carrier tape for package as claimed in claim 1, wherein said tape body (11) is formed with a plurality of positioning holes (114), said positioning holes (114) being equidistantly and linearly distributed along the length direction of the tape body (11).

6. Packaging equipment, comprising the novel packaging carrier tape (1) as claimed in any one of claims 1 to 5, and further comprising a carrier tape conveying device, a material tape cutting device (4) and a heat sealing device (5), wherein the carrier tape conveying device is used for conveying the carrier tape (1) to the material tape cutting device (4) and the heat sealing device (5), the material tape conveying device is used for conveying the material tape to the material tape cutting device (4), the material tape cutting device (4) is used for cutting the material tape, so that a workpiece (2) on the material tape falls into a cavity (111) of the carrier tape (1), and the heat sealing device (5) is installed on the carrier tape conveying device and located above the carrier tape (1) for covering a cover film on the upper surface of the carrier tape (1) for packaging.

7. A packaging device according to claim 6, wherein the heat-sealing device (5) comprises a heat-sealing knife (51), the heat-sealing knife (51) comprises a knife body (511) and a first knife head (512) and a second knife head (513) arranged at one end of the knife body (511), the first knife head (512) is two, the two first knife heads (512) are arranged at two sides of the second knife head (513), the longitudinal height of the second knife head (513) is larger than that of the first knife head (512), the first knife head (512) is matched with the cavity (111) of the carrier tape (1) and the tape body (11) at two sides of the groove (112), and the second knife head (513) is matched with the groove (112).