CN211138468U

CN211138468U - Shearing and positioning device for label printing

Info

Publication number: CN211138468U
Application number: CN201921478652.0U
Authority: CN
Inventors: 王路
Original assignee: Jiangxi Huada Color Printing And Packaging Co ltd
Current assignee: Jiangxi Huada Color Printing And Packaging Co ltd
Priority date: 2019-09-05
Filing date: 2019-09-05
Publication date: 2020-07-31
Anticipated expiration: 2029-09-05

Abstract

The utility model discloses a label printing is with cuting positioner, belong to positioner technical field and include the base, telescopic machanism, snatch the mechanism, drive mechanism and shearing mechanism, telescopic machanism sets up in the top one end of base and passes through screw fixed connection with the base, it installs in telescopic machanism's bottom to snatch the mechanism, drive mechanism sets up in the top other end of base and passes through screw fixed connection with the base, shearing mechanism installs in drive mechanism's intermediate position, screw fixed connection is passed through at drive mechanism and the top of base, in order to carry out fine location to the label, it is even to guarantee that the label cutting is even, send the cutting bed to the label through manual operation machine, the efficiency is greatly promoted.

Description

Shearing and positioning device for label printing

Technical Field

The utility model discloses positioner technical field especially relates to a label printing is with shearing positioner.

Background

The wide application of labels and the continuous development of label varieties naturally promote the development of label printing technology, label printing covers all printing modes such as flat, convex, concave, net and the like, the application situations of various countries are different, however, the development trend of global labels in recent years shows that flexographic printing, narrow-width rotary printing and digital printing become bright spots for label printing refreshing in countries in Europe and America and are also the development trend of label printing, and labels need to be positioned and cut in the label printing process.

Technical problems exist in the prior art.

1. When a label is cut in the label printing process, the existing cutting and positioning device for label printing cannot position the label, so that the label is cut unevenly;

2. in the production process, the label is manually conveyed to the cutting table, so that the efficiency is greatly reduced.

In order to solve the above problems, the present application provides a cutting and positioning device for label printing.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For solving the technical problem who exists among the background art, the utility model provides a label printing is with cuting positioner can carry out fine location to the label, guarantees that the label cutting is even, sends the cutting bed to the label through manual operation machine, has promoted efficiency greatly.

(II) technical scheme

In order to solve the problem, the utility model provides a label printing is with cuting positioner, include base, telescopic machanism, snatch mechanism, drive mechanism and shear the mechanism, telescopic machanism sets up in the top one end of base and passes through screw fixed connection with the base, snatchs the mechanism and installs in telescopic machanism's bottom, and drive mechanism sets up in the top other end of base and passes through screw fixed connection with the base, shears the mechanism and installs in drive mechanism's intermediate position, and drive mechanism passes through screw fixed connection with the top of base.

Preferably, the telescopic mechanism comprises a support rod, a first motor, a first screw rod, a first thread sleeve and a first thread sleeve, the support rod is arranged at one end of the top of the base and is fixedly connected with the base through a screw, the first screw rod penetrates through the top of the support rod and is connected to a motor shaft of the first motor, the first thread sleeve is nested outside the first screw rod and keeps rotating with the first screw rod, the first thread sleeve is arranged at the top of the first thread sleeve and is integrally formed with the first thread sleeve, the first screw rod connected with the first screw rod is driven to rotate at the inner side of the first thread sleeve by controlling the first motor, the first thread sleeve moves up and down through threads, the support rod is arranged to support the motor shaft, the first thread sleeve integrally formed with the first thread sleeve rotates along the first thread sleeve and simultaneously, the first motor is a Y200 asynchronous motor with a speed reducer, thereby send the label to the cutting bed through manual operation machine, promoted efficiency greatly.

Preferably, the grabbing mechanism comprises an installation platform, a storage box, a second motor, a case box, a third connecting rod, a second threaded sleeve, a second screw rod, a second threaded sleeve, a triangular plate, a curved arm and a cross rod, the installation platform is arranged at the top of the base and fixedly connected with the base through screws, the storage box is arranged at the top of the installation platform, the second motor is fixedly connected with the inner side of the case box through the third connecting rod, a plurality of first connecting rods with the same size are arranged at the bottom of the outer side of the case box and welded with the first connecting rods, the cross rod is arranged at the bottom of the first connecting rods and fixedly connected with the cross rod through screws, two second connecting rods with the same size are arranged at the bottom of the cross rod and welded with the second connecting rods, the second screw rod is arranged at one end of the second motor and welded with a motor shaft of the second motor, the second threaded sleeve is nested at the outer side of the second screw rod and keeps rotating with the second screw rod, the second threaded sleeve is arranged at the bottom of the second, the second threaded sleeve penetrates through the middle position of the cross rod and is movably connected with the cross rod, the triangular plate is arranged at one end of the second threaded sleeve and is fixedly connected with the second threaded sleeve through screws, two corners at the bottom of the triangular plate are respectively provided with a connecting plate with the same size and are fixedly connected with the connecting plates through screws, one end of the curved arm is fixedly connected with the connecting plates through screws, one side of the curved arm is movably connected with one end of the second connecting rod through a stud, the inner side of the storage box is hollowed with a plurality of movable grooves with the same size, a second screw rod connected with the second screw rod is driven to rotate on the inner side of the second threaded sleeve by controlling the rotation of a second motor, the second threaded sleeve integrally formed with the second threaded sleeve rotates with the second threaded sleeve, the second threaded sleeve moves up and down along the screw rod through threads, and the triangular plate connected with one end of the second threaded sleeve, the type arm of cranking of being connected with connecting plate one end also follows the connecting plate simultaneously and reciprocates, the type arm of cranking rotates in fixed second connecting rod one end through the double-screw bolt, the label paper has been placed to the storing box inboard, laminate through two sides of two types arms of cranking and storing box, the asynchronous AC motor of Y200 of second motor for having the reduction gear, thereby snatch the storing box, send drive mechanism to the storing box through cooperation telescopic machanism, thereby can carry out fine location to the label, it is even to guarantee the label cutting, send the label to the cutting bed through manual operation machine, the efficiency is greatly promoted.

Preferably, the transmission mechanism comprises a support frame, a conveyor belt, a first rolling shaft, a second rolling shaft, a movable block and a roller, wherein one end of the top of the base is sequentially provided with two support frames with the same size and fixedly connected with the support frames through screws, the conveyor belt is nested at the outer side of the roller, the first rolling shaft is arranged at the inner side of the roller and movably connected with the roller, the second rolling shaft is arranged at the edge position of the roller and movably connected with the roller, the inner side of the roller is hollowed with a plurality of movable block sleeves with the same size, the outer side of the second rolling shaft is provided with the movable block and integrally formed with the second rolling shaft, the second rolling shaft is rotated by matching with a motor, the movable block integrally formed with the second rolling shaft also rotates along with the second rolling shaft, when the movable block moves to the inner side of the movable block sleeve to continuously rotate, the movable block rotates to the other movable block sleeve, so that the movable block sleeve drives the roller integrally, drive the conveyer belt simultaneously and remove, the storing box at conveyer belt top follows the conveyer belt and removes to can carry out fine location to the label, guarantee that the label cutting is even.

Preferably, the shearing mechanism comprises a supporting column and a movable blade, the supporting column is fixedly connected with one end of the top of the base through a screw, and the movable blade is arranged on one side of the supporting column and is movably connected with the supporting column; through controlling movable blade down to remove, make movable blade remove at the inboard movable groove of storing box, cut the label of storing box, cooperation drive mechanism makes storing box and movable blade can remove in the inboard of movable groove, evenly cuts the label to can carry out fine location to the label, guarantee that the label cutting is even.

The above technical scheme of the utility model has following profitable technological effect:

1. the first motor is controlled to drive a first screw rod connected with the first motor to rotate on the inner side of the first threaded sleeve, the first threaded sleeve is made to move up and down through threads, a supporting rod arranged on the first threaded sleeve supports a motor shaft, the first threaded sleeve integrally formed with the first threaded sleeve rotates along with the first threaded sleeve and moves along the first threaded sleeve, and the first motor is a Y200 asynchronous alternating current motor with a speed reducer.

2. The second screw rod connected with the second screw rod is driven to rotate on the inner side of the second threaded sleeve by controlling the second motor to rotate, the second threaded sleeve and the following rotation are integrally formed with the second threaded sleeve, the second threaded sleeve moves up and down along the screw rod through threads, the triangular plate connected with one end of the second threaded sleeve drives the connecting plate to move up and down, the curved arm connected with one end of the connecting plate also moves up and down along the connecting plate, the curved arm rotates at one end of the fixed second connecting rod through a stud, label paper is placed on the inner side of the storage box, the two curved arms are attached to two side faces of the storage box, the second motor is a Y200 asynchronous alternating current motor with a speed reducer, the storage box is grabbed, and the storage box is conveyed to the transmission mechanism through a matched telescopic mechanism.

3. Make the second roll axis rotate through the cooperation motor, also follow the rotation with second roll axis integrated into one piece's movable block, when the movable block removed the movable block cover inboard and continues to rotate, the movable block rotated another movable block cover again to make the movable block cover drive rather than integrated into one piece's cylinder intermittent type rotate, drive the conveyer belt simultaneously and remove, the storing box at conveyer belt top follows the conveyer belt and removes.

Drawings

FIG. 1 is a schematic structural view of a cutting and positioning device for label printing according to the present invention;

FIG. 2 is a schematic structural view of the gripping mechanism of the present invention;

FIG. 3 is a schematic view of a partial structure of the storage box of the present invention;

FIG. 4 is an enlarged view of a portion of FIG. 1A according to the present invention;

fig. 5 is an enlarged view of a portion of fig. 1B of the present invention.

Reference numerals:

the tool base 1, the telescopic mechanism 2, the support rod 21, the first motor 22, the first screw 23, the first threaded sleeve 24, the first threaded sleeve 25, the grabbing mechanism 3, the mounting table 31, the storage box 32, the second motor 33, the case box 34, the first connecting rod 35, the second connecting rod 36, the third connecting rod 37, the second threaded sleeve 38, the second screw 39, the second threaded sleeve 310, the triangular plate 311, the connecting plate 312, the curved arm 313, the movable groove 314, the cross rod 315, the transmission mechanism 4, the support frame 41, the conveyor belt 42, the first rolling shaft 43, the second rolling shaft 44, the movable block 45, the movable block sleeve 46, the roller 47, the shearing mechanism 5, the support column 51 and the movable blade 52.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in fig. 1-5, the utility model provides a label printing is with cuting positioner, including base, telescopic machanism, snatch mechanism, drive mechanism and shearing mechanism, telescopic machanism sets up in the top one end of base and passes through screw fixed connection with the base, snatchs the mechanism and installs in telescopic machanism's bottom, and drive mechanism sets up in the top other end of base and passes through screw fixed connection with the base, and shearing mechanism installs in drive mechanism's intermediate position, and drive mechanism passes through screw fixed connection with the top of base.

In the utility model, the water-saving device is provided with a water-saving valve,

as shown in fig. 1, the telescopic mechanism 2 includes a support rod 21, a first motor 22, a first screw 23, a first thread bushing 24 and a first thread bushing 24, the support rod 21 is disposed at one end of the top of the base 1 and is fixedly connected with the base 1 through a screw, the first screw 23 penetrates through the top of the support rod 21 and is connected to a motor shaft of the first motor 22, the first thread bushing 24 is nested and disposed outside the first screw 23 and keeps rotating with the first screw 23, the first thread bushing 24 is disposed at the top of the first thread bushing 24 and is integrally formed with the first thread bushing 24, the first screw 23 connected with the first screw 22 is driven by controlling the first motor 22 to rotate inside the first thread bushing 24, the first thread bushing 24 moves up and down through threads, the support rod 21 is used for supporting the motor shaft, and the first thread bushing 24 integrally formed with the first thread bushing 24 rotates along with the first thread bushing 24 and moves up and down along the first thread bushing 24, the first motor 22 is a Y200 asynchronous ac motor with a speed reducer.

As shown in fig. 2, 3 and 5, the grasping mechanism 3 includes a mounting platform 31, a storage box 32, a second motor 33, a chassis box 34, a third connecting rod 37, a second thread sleeve 310, a second screw 39, a second thread sleeve 310, a triangle 311311, a curved arm 313 and a cross rod 315, the mounting platform 31 is disposed on the top of the base 1 and fixedly connected with the base 1 through screws, the storage box 32 is disposed on the top of the mounting platform 31, the second motor 33 is fixedly connected with the inner side of the chassis box 34 through the third connecting rod 37, the bottom of the outer side of the chassis box 34 is provided with a plurality of first connecting rods 35 with the same size and welded with the first connecting rods 35, the bottom of the first connecting rods 35 is provided with the cross rod 315 and fixedly connected with the cross rod 315 through screws, the bottom of the cross rod 315 is provided with two second connecting rods 36 with the same size and welded with the second connecting rods 36, the second screw 39 is disposed at one end of the second motor 33 and welded with the motor shaft of the second motor 33, the second threaded sleeve 310 is nested on the outer side of the second screw rod 39 and keeps rotating with the second screw rod 39, the bottom of the second threaded sleeve 310 is provided with a second threaded sleeve 310 cylinder 38 and is integrally formed with the second threaded sleeve 310 cylinder 38, the second threaded sleeve 310 cylinder 38 penetrates through the middle position of the cross bar 315 and keeps movably connected with the cross bar 315, the triangular plate 311311 is arranged at one end of the second threaded sleeve 310 cylinder 38 and is fixedly connected with the second threaded sleeve 310 cylinder 38 through screws, two corners of the bottom of the triangular plate 311311 are both provided with connecting plates with the same size and are fixedly connected with the connecting plates through screws, one end of the curved arm 313 is fixedly connected with the connecting plates through screws, one side of the curved arm 313 keeps movably connected with one end of the second connecting rod 36 through a stud, a plurality of movable grooves 314 with the same size are hollowed in the inner side of the storage box 32, and the second screw rod 39 connected with the curved arm is driven to rotate on the inner side of the second threaded sleeve 310 by controlling the second motor 33, meanwhile, the second thread sleeve 310 barrel 38 integrally formed with the second thread sleeve 310 rotates with the following part, the second thread sleeve 310 barrel 38 moves up and down along a screw rod through threads, the triangular plate 311311 connected with one end of the second thread sleeve 310 barrel 38 drives the connecting plate to move up and down, the curved arm 313 connected with one end of the connecting plate also moves up and down along the connecting plate, the curved arm 313 rotates at one end of the fixed second connecting rod 36 through a stud, label paper is placed on the inner side of the storage box 32, the two curved arms 313 are attached to two side faces of the storage box 32, the second motor 33 is a Y200 asynchronous alternating current motor with a speed reducer, the storage box 32 is grabbed, and the storage box 32 is conveyed to the transmission mechanism 4 through the matching with the telescopic mechanism 2.

As shown in fig. 1, the transmission and shearing mechanism 5 includes a supporting column 51 and a movable blade 52, the supporting column 51 is fixedly connected with one end of the top of the base 1 through a screw, the movable blade 52 is arranged on one side of the supporting column 51 and is movably connected with the supporting column 51, the movable blade 52 is controlled to move downwards, the movable blade 52 moves in a movable groove 314 on the inner side of the storage box 32, the label of the storage box 32 is cut, the storage box 32 and the movable blade 52 can move on the inner side of the movable groove 314 by matching with the transmission mechanism 4, and the label is cut uniformly.

The utility model discloses a theory of operation and use flow: the first motor 22 and the second motor 33 are Y200 asynchronous AC motors with speed reducers, the first screw 23 connected with the first motor 22 is driven to rotate on the inner side of the first threaded sleeve 24 by controlling the first motor 22, the first threaded sleeve 24 is driven to move up and down through threads, the motor shaft is supported by the arranged support rod 21, the first threaded sleeve 24 integrally formed with the first threaded sleeve 24 rotates along with the first threaded sleeve 24 and moves along the first threaded sleeve 24, the second screw 39 connected with the second motor 33 is driven to rotate on the inner side of the second threaded sleeve 310 by controlling the second motor 33 to rotate, the second threaded sleeve 310 integrally formed with the second threaded sleeve 310 rotates along with the second threaded sleeve 38, the second threaded sleeve 310 moves up and down along the screw by the threads, the triangular plate 311311 connected with one end of the second threaded sleeve 310 drives the connecting plate to move up and down, and the curved arm 313 connected with one end of the connecting plate also moves up and down along with the connecting plate, the crank arm 313 rotates at one end of the fixed second connecting rod 36 through a stud, label paper is placed on the inner side of the storage box 32, the two crank arms 313 are attached to two side faces of the storage box 32 to grab the storage box 32, the storage box 32 is sent to the transmission mechanism 4 through the matching telescopic mechanism 2, the second rolling shaft 44 rotates through the matching motor, the movable block 45 integrally formed with the second rolling shaft 44 also rotates along with the rotation, when the movable block 45 moves to the inner side of the movable block 45 sleeve to continue rotating, the movable block 45 rotates to the other movable block 45 sleeve, so that the movable block 45 sleeve drives the roller 47 integrally formed with the movable block 45 sleeve to intermittently rotate, the conveyor belt 42 is driven to move, the storage box 32 at the top of the conveyor belt 42 moves along with the conveyor belt 42, and the movable blade 52 moves downwards through controlling the movable blade 52 to move in the movable groove 314 on the inner side of the storage box 32, the label of the storage box 32 is cut, and the storage box 32 and the movable blade 52 can move on the inner side of the movable groove 314 by matching with the transmission mechanism 4, so that the label is uniformly cut.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. The utility model provides a label printing is with cuting positioner, includes base (1), telescopic machanism (2), snatchs mechanism (3), drive mechanism (4) and shears mechanism (5), its characterized in that: telescopic machanism (2) set up in the top one end of base (1) and pass through screw fixed connection with base (1), snatch mechanism (3) and install in the bottom of telescopic machanism (2), drive mechanism (4) set up in the top other end of base (1) and pass through screw fixed connection with base (1), shear mechanism (5) and install in the intermediate position of drive mechanism (4), screw fixed connection is passed through with the top of base (1) in drive mechanism (4).

2. A label printing shear positioning device as defined in claim 1, wherein: telescopic machanism (2) include bracing piece (21), first motor (22), first screw rod (23), first thread bush (24) and first thread bush (25), bracing piece (21) set up in the top one end of base (1) and pass through screw fixed connection with base (1), first screw rod (23) run through the top of bracing piece (21) and are connected to the motor shaft of first motor (22), first thread bush (24) nestification sets up in the outside of first screw rod (23) and keeps rotating with first screw rod (23), first thread bush (25) set up in the top of first thread bush (24) and with first thread bush (24) integrated into one piece.

3. A label printing shear positioning device as defined in claim 1, wherein: the grabbing mechanism (3) comprises an installation platform (31), a storage box (32), a second motor (33), a case box (34), a third connecting rod (37), a second threaded sleeve (38), a second screw rod (39), a second threaded sleeve (310), a triangular plate (311), a curved arm (313) and a cross rod (315), the installation platform (31) is arranged at the top of the base (1) and fixedly connected with the base (1) through screws, the storage box (32) is placed at the top of the installation platform (31), the second motor (33) is fixedly connected with the inner side of the case box (34) through the third connecting rod (37), a plurality of first connecting rods (35) with the same size are arranged at the bottom of the outer side of the case box (34) and welded with the first connecting rods (35), the bottom of each first connecting rod (35) is provided with the cross rod (315) and fixedly connected with the cross rod (315) through screws, the bottom of the cross rod (315) is provided with two second connecting rods (36) with the same size and welded with the second connecting rods (36), the second screw rod (39) is arranged at one end of the second motor (33) and welded with a motor shaft of the second motor (33), the second threaded sleeve (310) is nested and arranged on the outer side of the second screw rod (39) and keeps rotating with the second screw rod (39), the bottom of the second threaded sleeve (310) is provided with a second threaded sleeve (38) and is integrally formed with the second threaded sleeve (38), the second threaded sleeve (38) penetrates through the middle position of the cross rod (315) and keeps movably connected with the cross rod (315), the triangular plate (311) is arranged at one end of the second threaded sleeve (38) and is fixedly connected with the second threaded sleeve (38) through screws, and two corners at the bottom of the triangular plate (311) are both provided with connecting plates (312) with the same size and fixedly connected with the connecting plates (312) through screws, bent type arm (313) one end passes through screw and connecting plate (312) fixed connection, one side of bent type arm (313) keeps swing joint through the one end of double-screw bolt with second connecting rod (36), the inboard fretwork of storing box (32) is equipped with a plurality of movable grooves (314) that the size is the same.

4. A label printing shear positioning device as defined in claim 1, wherein: the transmission mechanism (4) comprises a support frame (41), a conveyor belt (42), a first rolling shaft (43), a second rolling shaft (44), a movable block (45) and a roller (47), one end of the top of the base (1) is sequentially provided with two support frames (41) with the same size and fixedly connected with the support frames (41) through screws, the conveyor belt (42) is nested outside the roller (47), the first rolling shaft (43) is arranged inside the roller (47) and is movably connected with the roller (47), the second rolling shaft (44) is arranged at the edge position of the roller (47) and is movably connected with the roller (47), a plurality of movable block sleeves (46) with the same size are hollowed out at the inner side of the roller (47), the outer side of the second rolling shaft (44) is provided with a movable block (45) and is integrally formed with the second rolling shaft (44).

5. A label printing shear positioning device as defined in claim 1, wherein: shear mechanism (5) including support column (51) and movable blade (52), screw fixed connection is passed through with the top one end of base (1) in support column (51), movable blade (52) set up in one side of support column (51) and keep swing joint with support column (51).