CN214265888U

CN214265888U - Adhesive sticker trademark die-cutting machine capable of quickly positioning paper tube

Info

Publication number: CN214265888U
Application number: CN202120056299.8U
Authority: CN
Inventors: 占沛楠; 程珍
Original assignee: Hangzhou Benhao Technology Co ltd
Current assignee: Hangzhou Benhao Technology Co ltd
Priority date: 2021-01-09
Filing date: 2021-01-09
Publication date: 2021-09-24
Anticipated expiration: 2031-01-09

Abstract

The application relates to a non-setting adhesive trademark die-cutting machine capable of quickly positioning a paper tube, which comprises a machine frame, two limiting mechanisms and a driving mechanism, wherein the machine frame is right opposite to an air expansion shaft; the limiting mechanism comprises a sliding block connected to the rack in a sliding mode and a limiting rod connected to the sliding block in a rotating mode, the sliding block slides in the axial direction parallel to the air expansion shaft, the limiting rod abuts against the arc-shaped surface of the air expansion shaft tightly, and the two sliding blocks are symmetrical about the middle point of the length direction of the air expansion shaft. During operation, at first with the fiber container cover on the inflatable shaft, rotate two gag lever posts, with the gag lever post overlap joint on the inflatable shaft, start actuating mechanism, under actuating mechanism's effect, two slider relative motion move to the fiber container simultaneously, with the central point department of putting of fiber container restriction at the inflatable shaft, at this moment, inflate the inflatable shaft, the inflatable shaft inflation is fixed with the fiber container, then rotate the gag lever post and make the gag lever post keep away from the inflatable shaft, this application has the effect of carrying out quick location to the fiber container.

Description

Adhesive sticker trademark die-cutting machine capable of quickly positioning paper tube

Technical Field

The application relates to the technical field of printing equipment, in particular to a non-setting adhesive trademark die-cutting machine capable of quickly positioning a paper cylinder.

Background

The die cutting process is the most commonly used process for packaging printed matters, namely, the forming process of rolling and cutting the printed matters or other ring-packed blanks into required shapes or cutting marks by using a die cutting knife to combine into a die cutting plate according to patterns of product design requirements under the action of pressure. The automatic pressure-sensitive adhesive trademark die-cutting machine is one of main devices in the die-cutting machine, has the characteristics of high efficiency, accurate precision and the like, and is widely used.

Under the normal condition, the non-setting adhesive trademark needs to be rolled on a paper tube after being rolled, an air expansion shaft for fixing the paper tube is arranged at the output end of the die cutting machine, and a motor for driving the air expansion shaft to rotate is arranged at the output end of the die cutting machine.

In general, the output end of the die cutting machine is right opposite to the middle point of the length direction of the inflatable shaft, so that the adhesive sticker trademark can be wound more neatly, a worker sleeves a paper tube of the adhesive sticker trademark for winding at the middle point of the length direction of the inflatable shaft, the die-cut adhesive sticker trademark is fixed on the paper tube after being output at the output end, the inflatable shaft is inflated, the inflatable shaft expands to fix the paper tube, and the motor drives the inflatable shaft to rotate to wind the adhesive sticker trademark.

In view of the above-mentioned related art, the inventor believes that it is difficult to ensure that the paper tube is quickly and accurately placed to the midpoint of the length direction of the inflatable shaft by placing the paper tube by hand by a worker.

SUMMERY OF THE UTILITY MODEL

In order to guarantee that the paper tube is quick and accurate place the midpoint department of inflatable shaft length direction, this application provides a non-setting adhesive trade mark cross cutting machine of quick location paper tube.

The application provides a pair of non-setting adhesive trade mark cross cutting machine of quick location fiber container adopts following technical scheme:

the utility model provides a non-setting adhesive trade mark cross cutting machine of quick location fiber container, includes cross cutting machine main part, is located the inflatable shaft that cross cutting machine output is used for fixed fiber container, installs in the motor that cross cutting machine main part is used for driving inflatable shaft rotation, its characterized in that: the device comprises a frame right opposite to an air expansion shaft, two limiting mechanisms arranged on the frame and a driving mechanism for driving the two limiting mechanisms to approach each other; the limiting mechanism comprises a sliding block connected to the rack in a sliding mode and a limiting rod connected to the sliding block in a rotating mode, the sliding block slides in the axial direction parallel to the air expansion shaft, the limiting rod abuts against the arc-shaped surface of the air expansion shaft tightly, and the two sliding blocks are symmetrical about the middle point of the length direction of the air expansion shaft.

Through adopting above-mentioned technical scheme, at first with the fiber container cover on the inflatable shaft, rotate two gag lever posts, with the gag lever post overlap joint epaxial at inflatable, start actuating mechanism, under actuating mechanism's effect, two slider relative motion move to the fiber container simultaneously, with the central point department of putting of fiber container restriction at inflatable shaft, at this moment, inflate the inflatable shaft, inflatable shaft inflation is fixed with the fiber container, then rotate the gag lever post and make the gag lever post keep away from inflatable shaft, carry out quick location to the fiber container through two stop mechanism's synchronous motion.

Optionally, the driving mechanism includes a first servo motor fixedly mounted on the upper surface of the frame, and a threaded rod fixedly connected to the end of an output shaft of the first servo motor, a slide rail is arranged on the upper surface of the frame, a slide groove is formed in the upper surface of the slide rail, the slide block is slidably connected to the slide groove, the threaded rod includes a front section and a rear section, the front section and the rear section are equal in length, the front section and the rear section are opposite in rotation direction, and the front section and the rear section are respectively screwed to two different slide blocks.

Through adopting above-mentioned technical scheme, because the threaded rod revolves to opposite and the spiro union on two different sliders by anterior segment back end, when first servo motor corotation, two sliders are close to each other, and when first servo motor reversal, two sliders are kept away from each other, have guaranteed the synchronism of two slider motions, have improved the location effect of fiber container.

Optionally, still include the connecting rod of perpendicular connection between two gag lever posts, the connecting rod includes mobile jib and vice pole, the mobile jib is seted up and is run through mobile jib length direction's holding chamber, vice pole sliding connection is in the holding chamber, mobile jib fixed connection is in one of them gag lever post, vice pole fixed connection is in another gag lever post.

Through adopting above-mentioned technical scheme, the workman holds the connecting rod, with two gag lever posts simultaneously pull-up and put down, effectively provided work efficiency.

Optionally, the limiting mechanism comprises a spring connected to one end of the limiting rod far away from the rack, and a baffle fixedly mounted at one end of the spring far away from the limiting rod; the axis of the spring is parallel to the air expansion shaft, and the baffle plate is tightly propped against the paper tube.

Through adopting above-mentioned technical scheme, if there is not the spring, the gag lever post directly supports tightly in the fiber container, harms the fiber container easily, after having had the spring, when the gag lever post supported tightly the fiber container, has the buffering of spring, has reduced the impaired possibility of fiber container.

Optionally, one end of the baffle, which is far away from the spring, is provided with a damping rubber layer.

By adopting the technical scheme, the possibility that the paper tube is scratched by the baffle is reduced.

Optionally, the limiting mechanism further comprises a second servo motor, the second servo motor is fixedly mounted on the upper surface of the sliding block, an output shaft of the second servo motor is parallel to the air expansion shaft, and the limiting rod is fixedly connected to the tail end of the output shaft of the second servo motor.

Through adopting above-mentioned technical scheme, start second servo motor, second servo motor corotation, the gag lever post supports tightly in the inflatable shaft, has replaced artifical upset, has improved work efficiency.

Optionally, a placing hole is formed in the side wall of the end, away from the first servo motor, of the sliding rail, the placing hole is communicated with the sliding groove, and the threaded rod is rotatably connected to the placing hole.

Through adopting above-mentioned technical scheme, if not placing the hole, the threaded rod is kept away from second servo motor one end and is produced easily and rock, and the threaded rod rotates to be connected in placing the hole, has increased the stationarity of threaded rod at the rotation in-process.

Optionally, a pulley is mounted on the lower bottom surface of the sliding block, and the pulley abuts against the lower bottom surface of the sliding groove.

By adopting the technical scheme, the sliding friction between the sliding block and the sliding groove is converted into rolling friction, and the friction force of the sliding block moving in the sliding groove is reduced.

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

1. the driving mechanism drives the two limiting mechanisms to tightly abut against the paper tube, and the paper tube is positioned at the midpoint of the air expansion shaft, so that manual positioning is replaced, and the speed and the accuracy for placing the paper tube are improved;

2. the driving mechanism comprises a threaded rod, the threaded rod is composed of a front section and a rear section, the same threaded rod drives the two sliding blocks to move, and the moving synchronism and accuracy of the two limiting mechanisms are guaranteed.

Drawings

FIG. 1 is the overall structure schematic diagram of a non-setting adhesive trademark die cutting machine capable of quickly positioning a paper cylinder in the embodiment of the application.

Fig. 2 is an enlarged view of a portion a in fig. 1.

Fig. 3 is a schematic view of the overall structure of the limiting mechanism.

Fig. 4 is a schematic structural diagram of the limiting mechanism and the driving mechanism.

Fig. 5 is an exploded view of the connecting rod.

Description of reference numerals: 1. a die cutting machine main body; 2. a motor; 3. an air expansion shaft; 4. a frame; 41. a slide rail; 411. a chute; 412. placing holes; 5. a limiting mechanism; 51. a limiting rod; 52. a spring; 53. a baffle plate; 54. a shock absorption glue layer; 55. a slider; 56. a pulley; 57. a second servo motor; 6. a drive mechanism; 61. a first servo motor; 62. a threaded rod; 621. a front section; 622. a rear section; 7. a connecting rod; 71. a main rod; 711. an accommodating cavity; 72. an auxiliary rod; 8. and (7) a paper tube.

Detailed Description

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

The embodiment of the application discloses non-setting adhesive trade mark cross cutting machine of quick location fiber container. Referring to fig. 1 and 2, the pressure-sensitive adhesive trademark die-cutting machine capable of quickly positioning the paper cylinder comprises a die-cutting machine main body 1, an air expansion shaft 3 arranged at the output end of the die-cutting machine main body 1, a motor 2 for driving the air expansion shaft 3 to rotate around the axis of the motor, a frame 4 right opposite to the air expansion shaft 3, two limiting mechanisms 5 arranged on the frame 4, and a driving mechanism 6 for driving the limiting mechanisms 5 to move relatively.

Referring to fig. 1 and 2, a motor 2 is fixedly installed on an outer side wall of a die cutting machine body 1, and the motor 2 penetrates through the outer side wall of the die cutting machine body 1 and is fixedly connected to an air expansion shaft 3.

When the pneumatic expansion shaft works, the motor 2 is started, and the motor 2 drives the pneumatic expansion shaft 3 to rotate around the axis of the pneumatic expansion shaft.

Referring to fig. 3, the limiting mechanism 5 includes a sliding block 55 with an i-shaped cross section, a pulley 56 mounted on a lower bottom surface of the sliding block 55, a limiting rod 51 rotatably connected to an upper surface of the sliding block 55, a second servo motor 57 driving the limiting rod 51 to rotate, a spring 52 mounted on a side wall of the limiting rod 51 and far away from one end of the sliding block 55, and a baffle 53 fixedly mounted on one end of the spring 52 and far away from the limiting rod 51.

Referring to fig. 3, the upper surface of the sliding block 55 is provided with an ear plate, the limiting rod 51 is rotatably connected to the ear plate, referring to fig. 1 and 2, the limiting rod 51 rotates on a vertical plane, the limiting rod 51 rotates in a direction away from and close to the inflatable shaft 3, and the limiting rod 51 is perpendicular to the inflatable shaft 3.

Referring to fig. 3, the second servo motor 57 is fixedly mounted on the upper surface of the sliding block 55, and an output shaft of the second servo motor 57 penetrates through the ear plate and is fixedly connected to the limiting rod 51.

Referring to fig. 3 and 4, the two springs 52 are disposed in parallel, the two baffles 53 are disposed in parallel, and the two baffles 53 have opposite sidewalls provided with a shock absorbing layer 54, wherein the shock absorbing layer 54 is made of rubber.

Referring to fig. 3 and 4, a slide rail 41 is fixedly mounted on the upper surface of the frame 4, the slide rail 41 is parallel to the length direction of the inflatable shaft 3, a slide groove 411 is formed in the upper surface of the slide rail 41, the cross section of the slide groove 411 is in an inverted T shape, and the two slide blocks 55 are slidably connected in the slide groove 411.

Referring to fig. 1 and 2, the two limiting rods 51 are tightly pressed against the arc-shaped surface of the inflatable shaft 3, and the contact points of the two limiting rods 51 and the inflatable shaft 3 are symmetrical about the midpoint of the length direction of the inflatable shaft 3.

Referring to fig. 4, the driving mechanism 6 includes a first servomotor 61, and a threaded rod 62 fixedly connected to the end of the output shaft of the first servomotor 61. The threaded rod 62 is composed of a front section 621 and a rear end, the threads of the front section 621 and the rear end are opposite, and the front section 621 and the rear section 622 are equal in length. The junction of the front section 621 and the rear section 622 corresponds to the midpoint of the length of the inflatable shaft 3.

Referring to fig. 4, the first servo motor 61 is fixedly installed on the side wall of the slide rail 41, and the output shaft of the first servo motor 61 is parallel to the air expansion shaft 3.

Referring to fig. 3 and 4, a first threaded hole corresponding to the rotation direction of the front section 621 is formed in the sliding block 55 close to the first servo motor 61, a second threaded hole corresponding to the rotation direction of the rear section 622 is formed in the sliding block 55 far away from the first servo motor 61, the front section 621 is screwed in the first threaded hole, and the rear section 622 is screwed in the second threaded hole.

Referring to fig. 4, a placing hole 412 is opened at one end of the slide rail 41 away from the first servo motor 61, the placing hole 412 is communicated with the sliding slot 411, and the threaded rod 62 is rotatably connected in the placing hole 412.

During operation, start first servo motor 61, when first servo motor 61 corotation, two sliders 55 are close to each other, and when first servo motor 61 reverses, two sliders 55 are kept away from each other.

Referring to fig. 4 and 5, a connecting rod 7 is arranged between the two limiting mechanisms 5, the connecting rod 7 includes a main rod 71 and an auxiliary rod 72, one end of the main rod 71 is perpendicularly connected to the limiting rod 51 far away from the first servo motor 61, an accommodating cavity 711 is formed in a side wall of the main rod 71 close to one end of the first servo motor 61, the auxiliary rod 72 is slidably connected to the accommodating cavity 711, and one end of the auxiliary rod 72 far away from the accommodating cavity 711 is perpendicularly connected to the limiting rod 51 close to the first servo motor 61.

The implementation principle of the non-setting adhesive trademark die cutting machine for quickly positioning the paper tube 8 in the embodiment of the application is as follows:

firstly, the paper tube 8 is sleeved on the air expansion shaft 3, the second servo motor 57 is started, the second servo motor 57 drives the limiting rods 51 to rotate, and the two second limiting rods 51 are tightly propped against the air expansion shaft 3.

Secondly, start first servo motor 61, threaded rod 62 rotates, and two sliders 55 are close to each other, and two baffles 53 support tightly in the length direction both ends of fiber container 8, fix a position fiber container 8 at the mid point of inflatable shaft 3 length direction.

And thirdly, inflating the air expansion shaft 3, fixing the paper tube 8 on the air expansion shaft 3, starting the first servo motor 61, reversing the threaded rod 62, keeping the two sliding blocks 55 away from each other, and starting the second servo motor 57 to ensure that the limiting rod 51 is kept away from the air expansion shaft 3.

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 non-setting adhesive trade mark cross cutting machine of quick location fiber container, includes cross cutting machine main part (1), is located inflatable shaft (3) that cross cutting machine output is used for fixed fiber container (8), installs in motor (2) that cross cutting machine main part (1) is used for driving inflatable shaft (3) rotation, its characterized in that: comprises a frame (4) right opposite to an air expansion shaft (3), two limiting mechanisms (5) arranged on the frame (4), and a driving mechanism (6) for driving the two limiting mechanisms (5) to approach each other; the limiting mechanism (5) comprises a sliding block (55) connected to the rack (4) in a sliding mode and a limiting rod (51) connected to the sliding block (55) in a rotating mode, the sliding block (55) slides in the axial direction parallel to the inflatable shaft (3), the limiting rod (51) abuts against the arc-shaped surface of the inflatable shaft (3), and the two sliding blocks (55) are symmetrical about the middle point of the inflatable shaft (3) in the length direction.

2. The non-setting adhesive trademark die cutting machine capable of rapidly positioning the paper cylinder according to claim 1, and is characterized in that: actuating mechanism (6) are including fixed mounting in first servo motor (61) of frame (4) upper surface, fixed connection in threaded rod (62) at first servo motor (61) output shaft end, frame (4) upper surface is equipped with slide rail (41), spout (411) have been seted up to slide rail (41) upper surface, slider (55) sliding connection is in spout (411), threaded rod (62) are including anterior segment (621) and back end (622), anterior segment (621) and back end (622) length equal, anterior segment (621) and back end (622) revolve to opposite, anterior segment (621) and back end (622) spiro union respectively on two different sliders (55).

3. The non-setting adhesive trademark die cutting machine capable of rapidly positioning the paper cylinder according to claim 1, and is characterized in that: still include connecting rod (7) of connecting perpendicularly between two gag lever posts (51), connecting rod (7) include mobile jib (71) and vice pole (72), mobile jib (71) are seted up and are run through mobile jib (71) length direction's holding chamber (711), vice pole (72) sliding connection is in holding chamber (711), mobile jib (71) fixed connection is in one of them gag lever post (51), vice pole (72) fixed connection is in another gag lever post (51).

4. The non-setting adhesive trademark die cutting machine capable of rapidly positioning the paper cylinder according to claim 1, and is characterized in that: the limiting mechanism (5) comprises a spring (52) connected to one end of the limiting rod (51) far away from the rack (4) and a baffle plate (53) fixedly arranged at one end of the spring (52) far away from the limiting rod (51); the axis of the spring (52) is parallel to the air expansion shaft (3), and the baffle (53) is tightly pressed against the paper tube (8).

5. The non-setting adhesive trademark die cutting machine capable of rapidly positioning the paper cylinder according to claim 4, and is characterized in that: and a shock absorption rubber layer (54) is arranged at one end of the baffle (53) far away from the spring (52).

6. The non-setting adhesive trademark die cutting machine capable of rapidly positioning the paper cylinder according to claim 1, and is characterized in that: the limiting mechanism (5) further comprises a second servo motor (57), the second servo motor (57) is fixedly installed on the upper surface of the sliding block (55), an output shaft of the second servo motor (57) is parallel to the air expansion shaft (3), and the limiting rod (51) is fixedly connected to the tail end of the output shaft of the second servo motor (57).

7. The non-setting adhesive trademark die cutting machine capable of rapidly positioning the paper cylinder according to claim 2, and is characterized in that: a placing hole (412) is formed in the side wall of one end, away from the first servo motor (61), of the sliding rail (41), the placing hole (412) is communicated with the sliding groove (411), and the threaded rod (62) is rotatably connected into the placing hole (412).

8. The non-setting adhesive trademark die cutting machine capable of rapidly positioning the paper cylinder according to claim 2, and is characterized in that: and a pulley (56) is arranged on the lower bottom surface of the sliding block (55), and the pulley (56) is tightly propped against the lower bottom surface of the sliding groove (411).