CN217622843U

CN217622843U - Accurate correcting device that label printed

Info

Publication number: CN217622843U
Application number: CN202221336595.4U
Authority: CN
Inventors: 杜斌
Original assignee: Shenzhen Guliang Technology Co ltd
Current assignee: Yewei Technology Shenzhen Co ltd
Priority date: 2022-05-31
Filing date: 2022-05-31
Publication date: 2022-10-21
Anticipated expiration: 2032-05-31

Abstract

The utility model relates to an accurate calibration device of label printing, including a seat, one side inner wall of base rotates and is connected with the two-way threaded rod, and the opposite side inner wall of base has seted up circular opening, and the one end of two-way threaded rod extends to the outside of base in circular opening department, and the two-way threaded rod is in the outside one end fixedly connected with carousel of base, and the two-way threaded rod is in the inside equal threaded connection in the outside both ends of the body of rod of base has the thread bush, the equal fixedly connected with vaulting pole in top of two thread bushes. The utility model discloses when carrying out label printing, can locate the outside of fixed box with label scroll cover to utilize the clamping bar to locate its centre gripping fixed in the inboard of label scroll, then adjust housing and fixed box contact, two splint of readjustment are close to each other and can carry out proofreading to the label scroll and adjust, and in the use of follow-up label scroll, because it rotates between two splint all the time, so stability after the regulation can be guaranteed in the proofreading of label scroll to two splint.

Description

Accurate correcting device for label printing

Technical Field

The utility model relates to a technical field is printed to the label, especially relates to an accurate calibration device that label was printed.

Background

The labels called in the printing industry are mostly printed matters used for identifying relevant instructions of products of the users, most of the labels are printed matters with adhesive on the back surfaces, but some labels without adhesive are printed and also can be called labels, and the labels with the adhesive are also called adhesive labels.

Can carry out the label to the label scroll of lapping when the label is printed, through the retrieval, chinese patent publication is CN 208664644U's patent, discloses a label positioning mechanism for bar code printer, including the motor room, motor room external surface is fixed with a plurality of locking bolts, one side of motor room is provided with the bar code printer wallboard, one side that the motor room was kept away from to the bar code printer wallboard is fixed with the mounting panel, the surface top of bar code printer wallboard is fixed with the guiding axle, and kind of label positioning mechanism who is used for the bar code printer is provided with the stopper that the top is "arc form", and the bottom adaptation that its arc form and label were rolled up. Come to carry out counterpoint through two stoppers in the above-mentioned patent and adjust the label scroll, but when in actual use, along with the continuous use of label scroll, its diameter and volume can be constantly less, and the label scroll can not contact with the stopper again this moment, so the device can't remain the counterpoint stability in the label scroll use throughout.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the accurate correcting device that a label printed who proposes.

In order to realize the purpose, the utility model adopts the following technical scheme:

the utility model provides an accurate calibration device that label was printed, the on-line screen storage device comprises a base, one side inner wall of base rotates and is connected with the two-way threaded rod, and the opposite side inner wall of base has seted up circular opening, the one end of two-way threaded rod extends to the outside of base in circular opening department, and the two-way threaded rod is in the outside one end fixedly connected with carousel of base, the equal threaded connection in the outside both ends of the body of rod that the two-way threaded rod is in base inside has the thread bush, the equal fixedly connected with vaulting pole in the top of two thread bushes, the bar opening has been seted up on the top of base, the top of two vaulting poles all extends to the outside of base in bar opening department, and the equal fixedly connected with threaded rod in one side top that two vaulting poles are close to each other, the one end of two threaded rods is rotated respectively and is connected with fixed box and housing, and the equal threaded connection in the outside of two threaded rods has the nut, the equal fixedly connected with support in the outside of two nuts, the equal fixedly connected with splint in one end of two supports, two splint all are the annular, the inside of fixed box is equipped with fixed establishment.

Further, one side inner wall of the fixed box is rotatably connected with the rotating rod, the other side of the fixed box is provided with a through hole, one end of the rotating rod extends to the outside of the fixed box at the through hole, and the rotating rod is located at one end fixedly connected with knob outside the fixed box.

Further, the dwang is in the inside body of rod outside of fixed box and has the action wheel through the key-type connection, and the equidistance in the outside department of action wheel is rotated and is connected with three axis of rotation between the both sides inner wall of fixed box, and the outside of three axis of rotation all has from the driving wheel through the key-type connection, and three all meshes with the action wheel from the driving wheel.

Further, fixed establishment includes three clamping bar, and three clamping bar fixed connection is in body of rod one side of three axis of rotation respectively, and curved shape opening has all been seted up in three clamping bar department in the outside of fixed box.

Furthermore, the inner wall of one side of the housing is fixedly connected with a spring piece, one side of the spring piece is fixedly connected with a rubber block, and the knob is matched with the housing.

Furthermore, a plurality of spherical grooves are formed in one side, close to each other, of each of the two clamping plates, and balls are arranged on the spherical grooves of the clamping plates.

Furthermore, four equal fixedly connected with rubber pads in angle departments in the bottom outside of base.

The utility model has the advantages that:

1. through setting up the two-way threaded rod, fixed box and nut, when carrying out label printing, can locate the outside of fixed box with label scroll cover, and twist the knob and drive the dwang and rotate, the dwang passes through the action wheel and drives three from the driving wheel rotation, from the driving wheel can make the clamping bar deflect to the outside of fixed box through the axis of rotation, the event utilizes three clamping bar can be fixed with its centre gripping in the inboard department of label scroll, then twist the carousel, the carousel rotates through driving two-way threaded rod and can make two thread bush remove in the horizontal direction, and adjust two thread bush and be close to each other and can make two threaded rods be close to each other, until housing and fixed box contact back, stir two support rotations respectively again, it can make its removal directly to rotate through driving the nut, adjust two splint and be close to each other and can carry out proofreading regulation to the label scroll, and in subsequent label scroll use, because it rotates between two splint all the time, so two splint can guarantee the stability after the proofreading regulation of label scroll.

2. Through setting up spring leaf and block rubber, after adjusting the housing and contacting fixed box, the housing can cover the outside at the knob, the block rubber can contact with the knob this moment, and the spring leaf can let the block rubber sticis the knob through self elasticity, the frictional force that provides through the block rubber this moment can let the knob keep current state and unable rotation, and stability through guaranteeing the knob, can let the stability after the clamping bar deflects obtain the guarantee, support and fixed stability to the label scroll with this assurance.

3. Through setting up the rubber pad, utilize the rubber pad can increase the frictional force between base and the device placing table face, also can provide the shock attenuation effect for the device through the soft characteristic of rubber materials self simultaneously to this stability when guaranteeing the device and using.

Drawings

FIG. 1 is a cross-sectional view of a precision proofreading apparatus for label printing proposed in example 1;

FIG. 2 is a side sectional view of a fixing case of a precise proofreading apparatus of label printing proposed in embodiment 1;

fig. 3 is a cross-sectional view of a precision proofreading apparatus for label printing proposed in embodiment 2.

In the figure: the device comprises a base 1, a bidirectional threaded rod 2, a threaded sleeve 3, a rotary table 4, a support rod 5, a ball 6, a support 7, a nut 8, a clamping plate 9, a threaded rod 10, a spring piece 11, a housing 12, a rubber block 13, a knob 14, a rotating rod 15, a fixing box 16, a driving wheel 17, a clamping rod 18, a driven wheel 19 and a rubber pad 20.

Detailed Description

To further illustrate the technical means and effects of the present invention adopted to achieve the objects of the present invention, the following detailed description is given to the embodiments, structures, features and effects according to the present invention with reference to the accompanying drawings and preferred embodiments.

Example 1

Referring to fig. 1-2, an accurate proofreading device for label printing, including base 1, one side inner wall of base 1 rotates and is connected with two-way threaded rod 2, and base 1's opposite side inner wall has seted up circular opening, the one end of two-way threaded rod 2 extends to base 1's outside at circular opening department, and two-way threaded rod 2 is in base 1 outside one end fixedly connected with carousel 4, two-way threaded rod 2 is in base 1 inside body of rod outside both ends equal threaded connection has thread bush 3, the equal fixedly connected with vaulting pole 5 in top of two thread bush 3, the bar opening has been seted up on base 1's top, the top of two vaulting poles 5 all extends to base 1's outside at bar opening department, and the equal fixedly connected with threaded rod 10 in one side top that two vaulting poles 5 are close to each other, the one end of two threaded rod 10 rotates respectively and is connected with fixed box 16 and housing 12, and the equal threaded connection in outside of two threaded rod 10 has nut 8, the equal fixedly connected with support 7 in the outside of two nut 8, the equal fixedly connected with splint 9 in one end of two support 7, two splint 9 all are annular, the inside of fixed box 16 is equipped with fixed establishment.

The inner wall of one side of the fixed box 16 is rotatably connected with a rotating rod 15, the other side of the fixed box 16 is provided with a through hole, one end of the rotating rod 15 extends to the outside of the fixed box 16 at the through hole, and the rotating rod 15 is fixedly connected with a knob 14 at the outside of the fixed box 16. Dwang 15 is located the inside body of rod outside of fixed box 16 and has the action wheel 17 through the key-type connection, locates the equidistance rotation in the outside of action wheel 17 between the both sides inner wall of fixed box 16 and is connected with three axis of rotation, and the outside of three axis of rotation all has from driving wheel 19 through the key-type connection, and three is all engaged with action wheel 17 from driving wheel 19. The fixing mechanism comprises three clamping rods 18, the three clamping rods 18 are respectively and fixedly connected to one side of the rod body of the three rotating shafts, and curved openings are formed in the outer sides of the fixing boxes 16 at the positions of the three clamping rods 18. A spring piece 11 is fixedly connected to the inner wall of one side of the housing 12, a rubber block 13 is fixedly connected to one side of the spring piece 11, and a knob 14 is matched with the housing 12. A plurality of spherical grooves are formed in one side, close to each other, of each of the two clamping plates 9, and the ball bearings 6 are arranged at the positions, close to the spherical grooves, of the clamping plates 9.

The working principle is as follows: when label printing is carried out, a label paper roll can be placed on the fixed box 16, then the knob 14 is twisted to rotate, the knob 14 drives the driving wheel 17 to rotate through the rotating rod 15, the driving wheel 17 drives the three driven wheels 19 to rotate so as to enable the three rotating shafts to rotate, the three rotating shafts drive the three clamping rods 18 to deflect so as to extend to the outside of the fixed box 16, therefore, the three clamping rods 18 can support the label paper roll from the inner side of the label paper roll, thereby realizing the fixation of the label paper roll, then the rotating disc 4 can be twisted to rotate, the rotating disc 4 can enable the two thread sleeves 3 to simultaneously move in opposite directions in the horizontal direction by driving the two-way threaded rod 2 to rotate, the two support rods 5 can be close to each other by adjusting the two thread sleeves 3 to be close to each other, the two support rods 5 can enable the fixed box 16 and the housing 12 to be close to each other through the two threaded rods 10 respectively, when the cover 12 moves to contact with the fixing box 16, the calibration of the label paper roll can be completed, then the nut 8 is shifted by the support 7 to rotate, the nut 8 can move along the threaded rod 10 when rotating outside the threaded rod 10, so the nut 8 can drive the clamping plates 9 to move through the support 7, the two clamping plates 9 are adjusted to be close to each other, the label paper roll can be clamped, the stability of the label paper roll in the using process is ensured, the smooth degree of the label paper roll which is pulled and rotated in the using process can also be ensured by the balls 6 on the inner sides of the two clamping plates 9, in the process, when the cover 12 moves to contact with the fixing box 16, the cover 12 can cover outside the knob 14, at the moment, the rubber block 13 can contact with the knob 14, and the rubber block 13 can press the knob 14 under the elastic force of the spring piece 11, so that the knob 14 can maintain the current state and cannot rotate, the stability of the clamping bar 18 after deflection can be ensured, and the stability of the label paper roll in use can be ensured.

Example 2

Referring to fig. 3, this embodiment compares in embodiment 1, and in order to ensure the stability of the device during use, four equal fixedly connected with rubber pads 20 of angle departments outside the bottom of base 1 compare with the accurate calibrating device of label printing.

The working principle is as follows: when label printing is carried out, a label paper roll can be placed on the fixed box 16, then the knob 14 is twisted to rotate, the knob 14 drives the driving wheel 17 to rotate through the rotating rod 15, the driving wheel 17 drives the three driven wheels 19 to rotate so as to enable the three rotating shafts to rotate, the three rotating shafts drive the three clamping rods 18 to deflect so as to extend to the outside of the fixed box 16, therefore, the three clamping rods 18 can support the label paper roll from the inner side of the label paper roll, thereby realizing the fixation of the label paper roll, then the rotating disc 4 can be twisted to rotate, the rotating disc 4 can enable the two thread sleeves 3 to simultaneously move in opposite directions in the horizontal direction by driving the two-way threaded rod 2 to rotate, the two support rods 5 can be close to each other by adjusting the two thread sleeves 3 to be close to each other, the two support rods 5 can enable the fixed box 16 and the housing 12 to be close to each other through the two threaded rods 10 respectively, when the cover 12 moves to contact with the fixing box 16, the calibration of the label paper roll can be completed, then the nut 8 is shifted by the support 7 to rotate, the nut 8 can move along the threaded rod 10 when rotating outside the threaded rod 10, so the nut 8 can drive the clamping plates 9 to move through the support 7, the two clamping plates 9 are adjusted to be close to each other, the label paper roll can be clamped, the stability of the label paper roll in the using process is ensured, the smooth degree of the label paper roll which is pulled and rotated in the using process can also be ensured by the balls 6 on the inner sides of the two clamping plates 9, in the process, when the cover 12 moves to contact with the fixing box 16, the cover 12 can cover outside the knob 14, at the moment, the rubber block 13 can contact with the knob 14, and the rubber block 13 can press the knob 14 under the elastic force of the spring piece 11, so that the knob 14 can maintain the current state and cannot rotate, can guarantee the stability behind the clamping bar 18 deflection with this to can guarantee the stability when label scroll uses, and at the in-process that the device used, rubber pad 20 can increase base 1 and device and place the frictional force between the mesa, also can provide the shock attenuation effect for the device through the soft characteristic of rubber materials self simultaneously, with this stability when guaranteeing the device use.

The basic principle and the main characteristics of the present invention and the advantages of the present invention are shown and described above, and the present invention uses standard parts that can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the attached drawings, the specific connection mode of each part adopts the conventional means such as bolt and rivet, welding, etc. that are mature in the prior art, the machinery, the parts and the equipment all adopt the conventional model in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, and detailed description is not repeated here.

The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention has been disclosed by the preferred embodiment, it is not limited to the present invention, and any person skilled in the art can make modifications or changes equivalent to the equivalent embodiments by utilizing the above disclosed technical contents without departing from the technical scope of the present invention, but all the modifications, changes and changes of the technical spirit of the present invention made to the above embodiments are also within the scope of the technical solution of the present invention.

Claims

1. An accurate correction device for label printing comprises a base (1), and is characterized in that the inner wall of one side of the base (1) is rotatably connected with a bidirectional threaded rod (2), the inner wall of the other side of the base (1) is provided with a circular opening, one end of the bidirectional threaded rod (2) extends to the outside of the base (1) at the circular opening, one end of the bidirectional threaded rod (2) outside the base (1) is fixedly connected with a turntable (4), the two ends of the outside of a rod body of the bidirectional threaded rod (2) inside the base (1) are both in threaded connection with threaded sleeves (3), the top ends of the two threaded sleeves (3) are both fixedly connected with supporting rods (5), the top end of the base (1) is provided with a bar-shaped opening, the top ends of the two supporting rods (5) both extend to the outside of the base (1) at the bar-shaped opening, the top ends of one sides, close to each other, of the two supporting rods (5) are both in threaded rod (10), one end of the two threaded rods (10) are both in threaded connection with a fixing box (16) and a housing (8) in a rotating connection, the outside of the two fixing brackets (9) are both in threaded nut (8), and one end of the two clamping plates (9) are both in a clamping plate (9), and a fixing mechanism is arranged in the fixing box (16).

2. The precise calibration device for label printing according to claim 1, wherein a rotating rod (15) is rotatably connected to the inner wall of one side of the fixed box (16), a through hole is formed in the other side of the fixed box (16), one end of the rotating rod (15) extends to the outside of the fixed box (16) at the through hole, and a knob (14) is fixedly connected to one end of the rotating rod (15) which is located outside the fixed box (16).

3. The accurate calibrating device of a label printing according to claim 2, characterized in that, the body of rod outside that dwang (15) is in fixed box (16) inside has action wheel (17) through the key-type connection, the equidistance rotation is connected with three axis of rotation in the outside department of action wheel (17) between the both sides inner wall of fixed box (16), and the outside of three axis of rotation all has from driving wheel (19) through the key-type connection, three from driving wheel (19) all with action wheel (17) meshing.

4. The precise calibration device for label printing according to claim 3, wherein the fixing mechanism comprises three clamping bars (18), the three clamping bars (18) are respectively and fixedly connected to one side of the rod body of the three rotating shafts, and the outer side of the fixing box (16) is provided with a curved opening at the three clamping bars (18).

5. The precise calibration device for label printing according to claim 2, wherein a spring plate (11) is fixedly connected to the inner wall of one side of the housing (12), a rubber block (13) is fixedly connected to one side of the spring plate (11), and the knob (14) is adapted to the housing (12).

6. The precise calibrating device for label printing according to claim 1, characterized in that the two clamping plates (9) are provided with a plurality of spherical grooves on the sides close to each other, and the clamping plates (9) are provided with balls (6) at the spherical grooves.

7. The precise calibration device for label printing according to claim 1, characterized in that a rubber pad (20) is fixedly connected to four corners of the bottom outer side of the base (1).