CN112571505A

CN112571505A - Label production system

Info

Publication number: CN112571505A
Application number: CN202011308167.6A
Authority: CN
Inventors: 刘立
Original assignee: Xi'an Xiongfeng Printing And Packaging Co ltd
Current assignee: Xi'an Xiongfeng Printing And Packaging Co ltd
Priority date: 2020-11-19
Filing date: 2020-11-19
Publication date: 2021-03-30
Anticipated expiration: 2040-11-19
Also published as: CN112571505B

Abstract

The application relates to a label production system, which comprises a feeding conveying device, a printing device, a marking device and a cutting device, wherein the cutting device comprises a cutting mechanism, a die-cutting mechanism and a limiting mechanism, the cutting mechanism comprises a conveying belt, a cutting component arranged at one end of the conveying belt, a material guide plate which is obliquely arranged at one end of the conveying belt, which is close to the cutting component, the die-cutting mechanism comprises a workbench, stand, the roof, the fly leaf, first driving piece and annular cutting die, the below of stock guide is located to the workstation level, the stand is vertical to be located on the workstation, the stand upper end is located to the roof level, roof and workstation room and stand sliding connection are located to the fly leaf level, first driving piece can order about the fly leaf and reciprocate along the stand, annular cutting die array is in the fly leaf bottom, be equipped with on the workstation with annular cutting die assorted sword groove, stop gear is used for carrying out spacing alignment to the label substrate after cutting. This application has the effect that improves label production efficiency.

Description

Label production system

Technical Field

The application relates to the technical field of label production, in particular to a label production system.

Background

At present, with the development of economy, the application of labels on commodities is wide, and the rapid development of the label printing industry is driven. In some product applications, the label is often made to be attached to a corresponding product, so that the product can be protected, and the effects of brand propaganda and popularization can be achieved. However, with the continuous development of the label printing industry, people have higher and higher requirements on labels, and need to produce labels with irregular shapes, such as fan-shaped labels, rhombic labels and labels with irregular shapes, so that the labels are attached to products, thereby playing good propaganda and popularization roles and being more attractive.

In the relevant label production process, adopt printing device to print the label pattern at first at a monoblock substrate usually, then will print the monoblock substrate that has the label pattern and carry out subsequent processing after, cut into different square label units again, the last cutting die of installing of rethread die cutting device cuts the label unit and is the label that needs the shape.

With respect to the related art among the above, the inventors consider that the following drawbacks exist: in the process of producing irregular-shaped labels, the base material printed with label patterns is required to be cut into regular-shaped label units, when the labels in required shapes are cut out through corresponding cutting die dies, different label units are required to be manually integrated and then conveyed to a die cutting device for die cutting, the label production process is complex, the workload is high, and the production efficiency is low.

Disclosure of Invention

In order to improve the production efficiency of labels, the application provides a label production system.

The application provides a label production system adopts following technical scheme:

a label production system comprises a feeding conveying device, a printing device and a marking device, wherein the feeding conveying device, the printing device and the marking device are sequentially arranged, the label production system also comprises a cutting device, the cutting device comprises a cutting mechanism, a die cutting mechanism and a limiting mechanism, the cutting mechanism comprises a conveyor belt, a cutting component arranged at one end of the conveyor belt, a guide plate which is arranged on the conveyor belt and is close to one end of the cutting component in an inclined manner, the die cutting mechanism comprises a workbench, a stand column, a top plate, a movable plate, a first driving piece and an annular cutting die, the workbench is horizontally arranged below the guide plate, the stand column is vertically arranged on the workbench, the top plate is horizontally arranged at the upper end of the stand column, the movable plate is horizontally arranged between the top plate and the workbench, the stand column penetrates through the movable plate and the movable plate in sliding connection, the first driving piece can drive the movable plate to move, the annular cutting die array is arranged at the bottom of the movable plate, a cutter groove matched with the annular cutting die is formed in the workbench, and the limiting mechanism is used for limiting and aligning the cut label base materials.

Through adopting above-mentioned technical scheme, in label production process, through beating mark processing in the mark device after the label substrate that will roll up carries printing device through material loading conveyer, beat mark processing and carry out the cross cutting to the label substrate of roll up, at first transport the label substrate of roll up through the conveyer belt and cut the mechanism branch and cut into the communicating label substrate of size, the label substrate after cutting slides along the stock guide and stacks to the workstation on, the rethread stop gear will stack the label substrate after it is spacing to it, then order about the annular cutting die that the fly leaf downstream drove the drive array through first driving piece and carry out the cross cutting to the label substrate. Because the annular cutting die of the array corresponds to the label pattern printed on the label substrate, the label with the corresponding shape is directly cut, and the cut substrate waste is complete waste and is convenient to collect and treat. Through directly wholly cutting the label substrate that stacks at a plurality of annular cutting die of fly leaf array, reduced label production processes, and the substrate waste material that produces is convenient for handle, and then has reduced work load, the effectual production efficiency that has improved.

Optionally, decide the subassembly and include support, base, last cut-off knife, lower cut-off knife and second driving piece, the support is vertical to be located the one end of conveyer belt, base sliding connection in on the support, base length direction is perpendicular with conveyer belt length direction, it locates to go up the cut-off knife the base bottom, the cut-off knife is located down the support bottom, the second driving piece can order about the base vertically reciprocates along the support.

Through adopting above-mentioned technical scheme, when the subassembly department is decided through the conveyer belt to the label substrate, order about the base up-and-down motion through the second driving piece, cut-off knife up-and-down motion and cut-off knife down are mutually supported and are cut the label substrate in the drive, realize cutting the effect of cutting to rolling up the system substrate. Roll up system label substrate and be cut into the label substrate that the size is the same through deciding the subassembly, follow the deflector landing again and be convenient for stack on the workstation.

Optionally, the limiting mechanism comprises a limiting plate and a material baffle plate, the limiting plate is vertically arranged on two sides of the workbench, the length direction of the limiting plate is the same as that of the conveying belt, the spacing between the limiting plates on two sides is consistent with the width of the label base material, the material baffle plate is vertically arranged on the workbench, and the material baffle plate is located at one end, far away from the conveying belt, of the limiting plate and is perpendicular to the limiting plate.

Through adopting above-mentioned technical scheme, carry on spacingly through the limiting plate of both sides on the workstation through the deflector landing after cutting the label substrate material branch, the label substrate material landing is to the spacing inter-plate of both sides for the both sides of label substrate material are to it, and the spacing front end that makes the label substrate material of rethread striker plate is to it, and then realizes stacking multilayer label substrate material to it, and then conveniently carries out the cross cutting to multilayer label substrate material simultaneously and handles.

Optionally, stop gear still includes and pushes away the material subassembly, it includes push pedal and first cylinder to push away the material subassembly, the push pedal is vertical to be located the workstation and is close to the one end of conveyer belt, the push pedal is perpendicular with the limiting plate, first cylinder can order about both sides are followed to the push pedal the removal between the limiting plate.

Through adopting above-mentioned technical scheme, after multilayer label substrate stacks and accomplishes, order about the push pedal through first cylinder and move towards the striker plate, push away the multilayer label substrate that stacks through the push pedal for multilayer label substrate stacks more neatly.

Optionally, the striker plate passes the workstation can reciprocate, the workstation bottom is equipped with the second cylinder and can orders about the striker plate reciprocates, one side that the workstation is close to the striker plate is equipped with the containing box.

Through adopting above-mentioned technical scheme, after multilayer label substrate die-cut after stacking has been cut, collect the label that the mould was cut, order about the striker plate through the second cylinder and want the lower motion for the striker plate shrink puts the workstation below, and the rethread first cylinder drives the push pedal and collects the processing with the substrate waste material along workstation propelling movement to the containing box in.

Optionally, the receiving device comprises a pushing mechanism and a discharging mechanism, the pushing mechanism comprises a supporting plate, an ejector rod, a supporting block and a third driving piece, the supporting plate is horizontally arranged at the bottom of the workbench, the ejector rod is vertically arrayed on the supporting plate, the upper end of the ejector rod penetrates through the workbench, the ejector rod is arranged corresponding to the annular cutting die, the supporting block is horizontally arranged at the upper end of the ejector rod, the third driving piece is used for driving the supporting plate to move up and down, the ejector rod can drive the supporting block to extend into the annular cutting die, and the discharging mechanism is used for placing a label.

Through adopting above-mentioned technical scheme, when carrying out the cross cutting to the label substrate, after the cutting of annular cutting die downstream is accomplished to the label substrate, when the fly leaf drives annular cutting die upward movement, the third driving piece orders about the backup pad upward movement, the backup pad drives the ejector pin upward movement, the ejector pin drives the supporting shoe upward movement and makes the supporting shoe stretch into in the annular cutting die, fix the label that cuts in the annular cutting die, together upward movement along with annular cutting die, make label and substrate waste material separation, after rising to a take the altitude, order about the backup pad downward movement through the third driving piece, make the supporting shoe to the fixed contact of label, rethread feed mechanism collects the label.

Optionally, drop feed mechanism includes the support body, puts flitch and drive assembly, the support body level is located one side of workstation, it horizontal sliding connection in to put the flitch in the support body top, drive assembly can order about put the flitch edge the support body removes extremely under the movable plate, it is close to put the flitch the one end of movable plate is equipped with a plurality of waist type grooves corresponding with the ejector pin, the ejector pin can drive the supporting shoe and pass in the waist type groove.

Through adopting above-mentioned technical scheme, when needs are collected the label, order about through drive assembly and put the flitch and follow support body horizontal migration to under the movable plate, rethread third driving piece orders about the backup pad downstream for the ejector pin drives the supporting shoe downstream, and at the in-process of supporting shoe downstream mutually, the label breaks away from in the annular cutting die and makes the label place and collect putting on the flitch the label, orders about to put the flitch and shift out the movable plate below through drive assembly.

Optionally, support body top both sides are equipped with the relative groove that slides of notch, it stretches into to put the flitch both sides slide the inslot, drive assembly includes rack, gear and driving motor, the rack is located put the flitch bottom and be located slide the inslot, the gear is located slide the inslot with the rack meshes mutually, driving motor locates support body one side can order about the gear revolve.

Through adopting above-mentioned technical scheme, when needs will put the flitch and remove to the fly leaf below and collect the label, drive gear through driving motor and rotate, because the gear meshes with the rack of putting the flitch bottom mutually to drive the rack and remove, the rack removes to drive and puts the flitch and slide along the sliding groove, realizes the motion effect of opposition flitch, is convenient for collect the label.

Optionally, a plurality of partition plates are arranged at the top of the material placing plate, and the waist-shaped grooves are located between the adjacent partition plates.

Through adopting above-mentioned technical scheme, when collecting the label through putting the flitch, carry on spacingly to the label through the baffle, prevent that the multilayer label of stacking from scattering, influencing the collection efficiency of label.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the arranged cutting device comprises a cutting mechanism, a die cutting mechanism and a limiting mechanism, the rolled label base materials are cut into label base materials with the same size through the cutting mechanism, the stacked multilayer label base materials are limited through the limiting mechanism and then are subjected to die cutting simultaneously through the die cutting mechanism with a plurality of annular cutting dies, label production processes are reduced, and the generated base material waste is complete and convenient to process, so that the workload is reduced, and the production efficiency is effectively improved;

2. the label base material is convenient to stack through the limiting mechanism and the material blocking plate is contracted under the workbench after die cutting is finished, and then the base material waste is pushed into the containing box through the material pushing assembly and is collected with the base material waste;

3. through setting up material collecting device and including pushing away mechanism and drop feed mechanism, after having cut the label substrate mould through annular cutting die, fix the label in annular cutting die through pushing away mechanism, realize the separation with the substrate waste material, rethread drop feed mechanism collects the label to improve work efficiency.

Drawings

Fig. 1 is a schematic structural diagram of a label production system according to an embodiment of the present application.

Fig. 2 is a schematic structural diagram of a slitting mechanism in an embodiment of the present application.

FIG. 3 is a partial schematic view of a cutting device in an embodiment of the present application.

FIG. 4 is a schematic structural diagram of a drop feed mechanism in an embodiment of the present application.

Fig. 5 is an enlarged schematic view of a portion a in fig. 4.

Description of reference numerals: 1. a feeding and conveying device; 2. a printing device; 3. a marking device; 4. a cutting device; 41. a slitting mechanism; 411. a conveyor belt; 412. cutting the assembly; 4121. a support; 4122. a base; 4123. mounting a cutter; 4124. a lower cutter; 4125. a second driving member; 413. a material guide plate; 42. a die-cutting mechanism; 421. a work table; 422. a column; 423. a top plate; 424. a movable plate; 425. a first driving member; 426. an annular cutting die; 427. a cutter groove; 43. a limiting mechanism; 431. a limiting plate; 432. a striker plate; 433. a material pushing assembly; 4331. a first cylinder; 4332. pushing the plate; 434. a second cylinder; 435. a storage box; 5. a material receiving device; 51. a pushing mechanism; 511. a support plate; 512. a top rod; 513. a support block; 514. a third driving member; 52. a discharging mechanism; 521. a frame body; 522. placing a material plate; 5221. a waist-shaped groove; 5222. a partition plate; 523. a drive assembly; 5231. a rack; 5232. a gear; 5233. a drive motor; 524. and (4) sliding grooves.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses a label production system. Referring to fig. 1, the production system includes material loading conveyer 1, printing device 2 and beats mark device 3, material loading conveyer 1, printing device 2 and beat mark device 3 and set gradually, and printing device 2 is used for printing label pattern on the substrate for specific label printing machine, beats mark device 3 and beats the false proof mark for label marking machine on to the label, still includes cutting device 4 and material collecting device 5, and cutting device 4 is connected with beating mark device 3, and material collecting device 5 is connected with cutting device 4.

Referring to fig. 2 and 3, the cutting device 4 includes a cutting mechanism 41, a die cutting mechanism 42 and a limiting mechanism 43, the cutting mechanism 41 includes a conveyor 411, a cutting assembly 412 disposed at one end of the conveyor 411 far away from the marking device 3, and a material guide plate 413 disposed at one end of the conveyor 411 near the cutting assembly 412 in an inclined manner, the die cutting mechanism 42 includes a working table 421, columns 422, a top plate 423, a movable plate 424, a first driving member 425 and a circular cutting die 426, the working table 421 is horizontally disposed below the material guide plate 413, one end of the material guide plate 413 near the conveyor is higher than the other end, the columns 422 are vertically welded on the working table 421, the columns 422 are four columns 422 and are respectively disposed at four corners of the working table 421, the top plate 423 is horizontally welded at upper ends of the four columns 422, the movable plate 424 is horizontally disposed between the top plate 423 and the working table 421, the columns 422 pass through the, the first driving member 425 is specifically a hydraulic cylinder, the first driving member 425 is welded on the top of the top plate 423, an output shaft of the first driving member 425 penetrates through the top plate 423 and has an end welded to the top of the movable plate 424, the first driving member 425 can drive the movable plate 424 to move up and down along the upright post 422, the annular cutting dies 426 are arrayed at the bottom of the movable plate 424, the annular cutting dies 426 are fan-shaped hollow cutting dies, and the workbench 421 is provided with a cutter groove 427 matched with the annular cutting dies 426.

Referring to fig. 2 and 3, the cutting assembly 412 includes a bracket 4121, a base 4122, an upper cutter 4123, a lower cutter 4124, and a second driving member 4125, the bracket 4121 is vertically disposed at one end of the conveyor 411, sliding grooves are formed at two opposite sides of the bracket 4121, two ends of the base 4122 extend into the sliding grooves to be slidably connected with the bracket 4121, the length direction of the base 4122 is perpendicular to the length direction of the conveyor 411, the upper cutter 4123 is fixed at the bottom of the base 4122 by bolts, the lower cutter 4124 is fixed at the bottom of the bracket 4121 by bolts, the second driving member 4125 is specifically a hydraulic cylinder, the two second driving members 4125 are respectively disposed in the sliding grooves at two sides of the bracket 4121, an output end of the second driving member 4125 is welded to the base 4122, the other end is welded to the bracket 4121, and the second driving member 4125 can drive the base 41.

Referring to fig. 2 and 3, limiting mechanism 43 is used for spacing the alignment to the label substrate after cutting, and limiting mechanism 43 includes limiting plate 431 and striker plate 432, and the vertical welding of limiting plate 431 is in the both sides at workstation 421 top, and limiting plate 431 length direction is the same with conveyer belt 411 length direction, and the interval of the limiting plate 431 of both sides is unanimous with the width of label substrate, and striker plate 432 sets up perpendicularly on workstation 421, and striker plate 432 is located the one end that conveyer belt 411 was kept away from to the limiting plate 431 and is perpendicular with limiting plate 431. Striker plate 432 passes workstation 421 and can reciprocate, and the welding of workstation 421 bottom has second cylinder 434, and the output and the striker plate 432 bottom of second cylinder 434 weld, and the other end welding is in the bottom of workstation 421, and striker plate 432 can be ordered about by second cylinder 434 and reciprocates, and workstation 421 is close to one side welding of striker plate 432 has containing box 435, and the opening has been seted up at containing box 435 top.

The limiting mechanism 43 further comprises a pushing assembly 433, the pushing assembly 433 comprises a pushing plate 4332 and a first cylinder 4331, the pushing plate 4332 is vertically connected to one end, close to the conveyor belt 411, of the top of the workbench 421 in a sliding manner, the pushing plate 4332 is perpendicular to the limiting plate 431, the first cylinder 4331 is arranged on the side wall of the workbench 421, the output end of the first cylinder 4331 is welded to one side, away from the striker plate 432, of the pushing plate 4332, the other end of the first cylinder 4331 is welded to the workbench 421, and the pushing plate 4332 can be driven by the first cylinder 4331 to move along the limiting plates.

Referring to fig. 3 and 4, the material receiving device 5 includes a pushing mechanism 51 and a material discharging mechanism 52, the pushing mechanism 51 includes a supporting plate 511, a push rod 512, a supporting block 513 and a third driving member 514, four slide rods are vertically welded at the bottom of the working table 421, the supporting plate 511 is horizontally slidably connected between the four slide rods, the slide rods pass through the supporting plate 511 and slidably connected with the supporting plate 511, the push rod 512 is vertically arrayed on the supporting plate 511, the upper end of the push rod 421 passes through the working table 421, the push rod 512 is arranged corresponding to the annular cutting die 426, the supporting block 513 is horizontally welded at the upper end of the early push rod 512 and located in the cutting groove 427, the third driving member 514 is specifically a hydraulic cylinder, the output end of the third driving member 514 is welded at the bottom of the supporting plate 511, the other end of the third driving member is.

Referring to fig. 3 and 4, the discharging mechanism 52 is used for placing a label, the discharging mechanism 52 includes a frame body 521, a material placing plate 522 and a driving assembly 523, the frame body 521 is horizontally disposed at one side of the working table 421, the material placing plate 522 is horizontally slidably connected to the top of the frame body 521, the driving assembly 523 can drive the material placing plate 522 to move along the frame body 521 to a position right below the movable plate 424, one end of the material placing plate 522 close to the movable plate 424 is provided with a plurality of kidney-shaped grooves 5221 corresponding to the top rods 512, and the top rods 512 can drive the supporting blocks 513 to pass through the kidney-shaped grooves 52. The top of the material holding plate 522 is welded with a plurality of partition plates 5222, and the kidney-shaped groove 5221 is positioned between the adjacent partition plates 5222.

Referring to fig. 4 and 5, sliding grooves 524 with opposite notches are formed in two sides of the top of the frame 521, two sides of the material placing plate 522 extend into the sliding grooves 524, the driving assembly 523 includes a rack 5231, a gear 5232 and a driving motor 5233, the rack 5231 is welded to the bottom of the material placing plate 522 and is located in the sliding grooves 524, the gear 5232 is rotatably connected to the sliding grooves 524 and is engaged with the rack 5231, the driving motor 5233 is welded to one side of the frame 521, an output shaft of the driving motor 5233 is coaxially connected to a rotating shaft of the gear 5232, and the driving motor 5233 can drive the gear 5232 to rotate to drive the material placing plate 522 to slide along.

The implementation principle of the label production system in the embodiment of the application is as follows: in the production process of the label, the rolled label base materials are conveyed to a printing device 2 through a feeding conveying device 1 and then marked by a marking device 3, after the marking is finished, the rolled label base materials are conveyed to a cutting assembly through a conveying belt 411 and driven to move up and down through a second driving piece 4125, an upper cutter 4123 is driven to move up and down to be matched with a lower cutter 4124 to cut the label base materials, the cut label base materials slide onto a workbench 421 along a material guide plate 413, the limiting plate 431 and a material baffle 432 are stacked, after a certain number of label base materials are stacked, a first air cylinder 4331 drives a push plate 4332 to move towards the material baffle 432, and the stacked multilayer label base materials are pushed through the push plate 4332, so that the multilayer label base materials are stacked more neatly.

The movable plate 424 is driven to move downwards by the first driving member 425 to drive the annular cutting die 426 of the array to perform die cutting on the label base material, after the die cutting is completed, the third driving member 514 drives the supporting plate 511 to move upwards, the supporting plate 511 drives the ejector rod 512 to move upwards, the ejector rod 512 drives the supporting block 513 to move upwards so that the supporting block 513 extends into the annular cutting die 426, the cut label is fixed in the annular cutting die 426 and moves upwards along with the annular cutting die 426, so that the label is separated from the waste material of the base material, after the label is lifted to a certain height, the gear 5232 is driven to rotate by the driving motor 5233, as the gear 5232 is meshed with the rack 5231 at the bottom of the material placing plate 522, the rack 5231 is driven to move, the rack 5231 moves to drive the material placing plate 522 to slide along the sliding groove 524 to the position under the movable plate 424, and then the supporting plate 514 drives the supporting, the label is released from the annular cutter die 426 so that the label is placed on the material placing plate 522, and the label is collected by driving the material placing plate 522 to move out of the movable plate 424 by the driving motor 5233.

After the supporting block 513 is retracted into the knife groove 427, the striker plate 432 is driven to move downwards by the second cylinder 434, so that the striker plate 432 is retracted below the workbench 421, and then the first cylinder 4331 drives the push plate 4332 to push the waste of the base material into the storage box 435 along the workbench 421 for collection and treatment.

The label can be continuously produced by repeating the processes, so that the label production procedures are reduced, the produced substrate waste is convenient to treat, the workload is reduced, and the production efficiency is effectively improved.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a label production system, includes material loading conveyer (1), printing device (2) and beats mark device (3), material loading conveyer (1), printing device (2) and beat mark device (3) and set gradually its characterized in that: still include cutting device (4), cutting device (4) are including cutting mechanism (41), die-cutting mechanism (42) and stop gear (43), cut mechanism (41) including conveyer belt (411), locate conveyer belt (411) one end decide subassembly (412), locate conveyer belt (411) and be close to guide plate (413) of deciding subassembly (412) one end slope setting, die-cutting mechanism (42) are including workstation (421), stand (422), roof (423), fly leaf (424), first driving piece (425) and annular cutting die (426), the below of guide plate (413) is located to workstation (421) level, stand (422) are vertical to be located on workstation (421), roof (423) level is located stand (422) upper end, fly leaf (424) level is located between roof (423) and workstation (421), the upright post (422) penetrates through the movable plate (424) to be connected with the movable plate (424) in a sliding mode, the first driving piece (425) can drive the movable plate (424) to move up and down along the upright post (422), the annular cutting dies (426) are arrayed at the bottom of the movable plate (424), the workbench (421) is provided with cutter grooves (427) matched with the annular cutting dies (426), and the limiting mechanism (43) is used for limiting and aligning the cut label base materials.

2. A label production system according to claim 1, wherein: the cutting assembly (412) comprises a support (4121), a base (4122), an upper cutter (4123), a lower cutter (4124) and a second driving piece (4125), wherein the support (4121) is vertically arranged at one end of the conveyor belt (411), the base (4122) is connected onto the support (4121) in a sliding mode, the length direction of the base (4122) is perpendicular to the length direction of the conveyor belt (411), the upper cutter (4123) is arranged at the bottom of the base (4122), the lower cutter (4124) is arranged at the bottom of the support (4121), and the second driving piece (4125) can drive the base (4122) to vertically move up and down along the support (4121).

3. A label production system according to claim 2, wherein: stop gear (43) include limiting plate (431) and striker plate (432), the vertical both sides of locating workstation (421) of limiting plate (431), limiting plate (431) length direction is the same with conveyer belt (411) length direction, and the interval of both sides limiting plate (431) is unanimous with the width of label substrate, striker plate (432) are located perpendicularly on workstation (421), striker plate (432) are located limiting plate (431) keep away from the one end of conveyer belt (411) and are perpendicular with limiting plate (431).

4. A label production system according to claim 3, wherein: stop gear (43) still include pushing equipment (433), pushing equipment (433) includes push pedal (4332) and first cylinder (4331), workstation (421) are close to are vertically located in push pedal (4332) the one end of conveyer belt (411), push pedal (4332) are perpendicular with limiting plate (431), first cylinder (4331) can order about push pedal (4332) are along both sides remove between limiting plate (431).

5. A label production system according to claim 3, wherein: striker plate (432) pass workstation (421) can reciprocate, workstation (421) bottom is equipped with second cylinder (434) and can orders about striker plate (432) reciprocate, one side that workstation (421) are close to striker plate (432) is equipped with containing box (435).

6. A label production system according to claim 1, wherein: also comprises a material receiving device (5), the material receiving device (5) comprises a pushing mechanism (51) and a material discharging mechanism (52), the pushing mechanism (51) comprises a supporting plate (511), a mandril (512), a supporting block (513) and a third driving piece (514), the supporting plate (511) is horizontally arranged at the bottom of the working table (421), the top rods (512) are vertically arrayed on the supporting plate (511) and the upper ends of the top rods penetrate through the working table (421), the ejector rod (512) and the annular cutting die (426) are arranged correspondingly, the supporting block (513) is horizontally arranged at the upper end of the ejector rod (512), the third driving piece (514) is used for driving the supporting plate (511) to move up and down, the ejector rod (512) can drive the supporting block (513) to extend into the annular cutting die (426), and the discharging mechanism (52) is used for placing labels.

7. A label production system according to claim 6, wherein: drop feed mechanism (52) include support body (521), put flitch (522) and drive assembly (523), support body (521) level is located one side of workstation (421), it connects in to put flitch (522) horizontal sliding in support body (521) top, drive assembly (523) can order about put flitch (522) along support body (521) remove to under fly leaf (424), it is close to flitch (522) one end of fly leaf (424) is equipped with a plurality of waist type grooves (5221) corresponding with ejector pin (512), ejector pin (512) can drive supporting shoe (513) pass in waist type groove (5221).

8. A label production system according to claim 7, wherein: frame body (521) top both sides are equipped with relative groove (524) that slides of notch, it stretches into to put flitch (522) both sides in groove (524) slide, drive assembly (523) include rack (5231), gear (5232) and driving motor (5233), rack (5231) are located put flitch (522) bottom and be located in groove (524) slide, gear (5232) are located in groove (524) slide with rack (5231) mesh mutually, driving motor (5233) are located frame body (521) one side can be ordered about gear (5232) rotate.

9. A label production system according to claim 7, wherein: the top of the material placing plate (522) is provided with a plurality of partition plates (5222), and the waist-shaped groove (5221) is positioned between the adjacent partition plates (5222).