CN217073766U

CN217073766U - Multi-group arrangement thimble mechanism for printed products

Info

Publication number: CN217073766U
Application number: CN202220121563.6U
Authority: CN
Inventors: 廖伟杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-01-17
Filing date: 2022-01-17
Publication date: 2022-07-29
Anticipated expiration: 2032-01-17

Abstract

The utility model discloses a multiunit arrangement thimble mechanism of printed product, including a plurality of thimble device, fixed frame, base, fixed frame fixed set up in on the base, and have a guide rail on the fixed frame, a plurality of thimble device head and the tail relatively slide in proper order and set up on the guide rail, drive a plurality of thimble device along fixed frame horizontal migration through carrying the drive arrangement; the thimble dish device all includes lock faller, connecting plate, removes seat, thimble drive arrangement, and the vertical activity of connecting plate sets up in the top of removing the seat, and lock faller erects on the connecting plate, and the below of lock faller is provided with the push pedal, and all is provided with a plurality of jacks between it, and the lower part cartridge of thimble goes up and down in lock faller and push pedal respectively, through thimble drive arrangement drive thimble. The utility model discloses do not receive the restriction of the shape of printing article, the mode of typesetting, the thimble is inserted in a flexible way, firmly, guarantees that the printing article atress is even, is difficult for leaving the indentation.

Description

Multi-group arrangement thimble mechanism for printed products

Technical Field

The utility model relates to a lithography apparatus's technical field, in particular to thimble mechanism is arranged to multiunit of printing product.

Background

Printing, the clear useless of cardboard slitter edge clearance of packing trade is called as clear useless, be the cardboard, the must procedure of side cut shaping processes such as corrugated paper, clear useless appearance of machine, replaced manual hammer clear useless, not only reduce intensity of labour, and work efficiency has been improved, and the thimble dish in the current clear useless machine can only change the direction through the rotation mostly, can only tear the printed matter that the composing direction is different and the shape is similar, can not dismantle the printed matter that the shape difference is great, and in the actual production, in order to save the cost, the composing of printed matter is not necessarily all symmetrical, reduce the quantity of thimble in order to avoid the interference of thimble and product, lead to the atress of printed matter inhomogeneous, leave the indentation on printed matter, cause the harm, the yields is reduced, and the rotatory mode can only be the product of 2 stations.

SUMMERY OF THE UTILITY MODEL

The embodiment of the utility model provides a technical problem that will solve lies in, provides a thimble mechanism is arranged to multiunit of printing product, does not receive the shape of printing product, the restriction of typesetting mode, and the thimble is inserted in a flexible way, firmly, guarantees that the printing product atress is even, is difficult for leaving the indentation.

In order to achieve the purpose, the utility model discloses a multi-group arrangement thimble mechanism of a printed product, which comprises a plurality of thimble plate devices and a fixed frame, wherein the fixed frame is provided with a guide rail, the thimble plate devices are arranged on the guide rail in a sliding way from head to tail in sequence, and the thimble plate devices are driven to horizontally move along the fixed frame by a conveying driving device; thimble dish device all includes lock faller, connecting plate, removes seat, thimble drive arrangement, the vertical activity of connecting plate set up in remove the top of seat, lock faller frame is located on the connecting plate, the below of lock faller is provided with the push pedal, and all is provided with a plurality of jacks between it, the lower part cartridge respectively of thimble in lock faller with in the push pedal, through thimble drive arrangement drive the thimble goes up and down.

Preferably, the front and rear sides of lock faller all rotate and are provided with a plurality of pulleys, the push pedal slide set up in on the pulley, one side fixed mounting of lock faller has push pedal drive arrangement, through push pedal drive arrangement drives the push pedal cooperation the crisscross chucking of lock faller the thimble.

Preferably, the other side of the lock needle plate is fixedly provided with a limiting block for limiting the push plate to slide down.

Preferably, the movable seat is fixedly provided with induction blocks, and the fixed frame is provided with a plurality of position detection devices for detecting the in-place information of the ejector plate device.

Preferably, the insertion holes in the lock needle plate and the push plate are stepped holes, and the lower portions of the ejector pins are the same as the stepped holes in shape.

Preferably, a screw rod is rotatably arranged between the fixed frames, the moving seat of the first thimble plate device is in threaded connection with the screw rod, and the conveying driving device drives the screw rod to link the thimble plate device to move along the fixed frames.

Preferably, a connecting block is fixedly arranged between the adjacent moving seats.

Preferably, the needle lock also comprises a base, wherein a hole guide disc is fixedly arranged on the base, and a plurality of guide holes corresponding to the insertion holes of the needle lock plate are formed in the hole guide disc.

Compared with the prior art, the beneficial effects of the utility model reside in that:

the utility model discloses a mobilizable multiunit thimble device can be according to a plurality of shapes on the multiunit printed matter, arranges and inserts the corresponding thimble of multiunit, does not receive the shape of printed matter, the restriction of typesetting mode, can furthest according to the nimble thimble of inserting of required shape, guarantees that printed matter atress is even, is difficult for leaving the indentation, can increase thimble device's quantity and processing station according to customer's demand simultaneously, improves the quality of production efficiency and product greatly.

The thimble passes through the dislocation centre gripping between lock faller and the push pedal, can lock the thimble, and this dislocation adds the dead mode of lock that the formula of holding belongs to mechanical structure, and accessible control system instruction drive cooperation work, its simple to operate, dismantlement are simple, and fixed mode is reliable, reduces because of the insecure potential safety hazard that leads to of thimble.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the overall structure of the ejector disc device;

FIG. 3 is a rear view of the overall structure of the ejector pin plate device;

fig. 4 is a schematic view showing a structure of a portion a in fig. 3.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 and 2, the multi-group arrangement thimble mechanism for printed products comprises a plurality of thimble plate devices 1 and a fixed frame 2, wherein the fixed frame 2 is fixedly arranged on a base 3, a guide rail 21 is arranged on the fixed frame 2, the plurality of thimble plate devices 1 are arranged on the guide rail 21 in a sliding manner from head to tail in sequence, and the plurality of thimble plate devices 1 are driven to horizontally move along the fixed frame 2 by a conveying driving device 4.

The thimble device 1 comprises a lock needle plate 11, a connecting plate 12, a moving seat 13, a plurality of thimbles 14 and a thimble driving device 15, the connecting plate 12 is vertically and movably arranged above the moving seat, the lock needle plate 11 is erected on the connecting plate 12, a push plate 16 is arranged below the lock needle plate 11, and a plurality of jacks are arranged between the lock needle plate and the push plate, the lower parts of the thimbles 14 are respectively inserted in the lock needle plate 11 and the push plate 16, a guide rod 121 is arranged at the diagonal position of the bottom of the connecting plate 12, a guide sleeve 131 which is in guide fit with the guide rod 121 is arranged at the diagonal position of the moving seat 13, and the thimble driving device 15 is fixedly arranged at the bottom of the moving seat 13.

According to the method, the number and the inserting positions of the ejector pins can be selected according to the shapes of the printed products, so that the ejector pins 14 on the ejector pin disc device 1 are not limited by the shapes of the printed products, the ejector pins 14 can be flexibly inserted into the ejector pin disc device to the maximum extent according to the required shapes, the printed products are guaranteed to be uniformly stressed and are not easy to leave indentations, a plurality of ejector pin disc devices 1 can be inserted into a plurality of corresponding ejector pins 14 according to the typesetting modes of the printed products (such as the printed products with two different directions and the same shape on a paperboard), the conveying driving device 4 can adjust the positions of the corresponding ejector pin disc devices 1 according to the printed products with the two different directions and the same shape, the working flexibility is improved, and the applicability is wider.

Referring to fig. 3 and 4, the front side and the rear side of the lock pin plate 11 are both provided with a plurality of pulleys 111 in a rotating manner, the push plate 16 is arranged on the pulleys in a sliding manner, so that the push plate 16 can move horizontally, one side of the lock pin plate 11 is fixedly provided with a push plate driving device 112, in this embodiment, the push plate driving device 112 preferably adopts an air cylinder, a telescopic rod of the push plate is fixedly connected with the push plate 16, the push plate driving device 112 drives the push plate 112 to move horizontally along the lock pin plate, so that the push plate 16 is matched with the lower part of a locking pin plate 11 to clamp an ejector 14, namely, the ejector 14 is clamped under the dislocation of a jack between the lock pin plate 11 and the push plate 16, thereby reducing the potential safety hazard caused by the insecure fixation of the ejector, the other side of the lock pin plate 11 is fixedly provided with a limit block 113 for limiting and matching with the push plate 16, and avoiding the push plate 16 from sliding out of the lock pin plate.

The insertion holes of the lock pin plate 11 and the push plate 12 are stepped holes, and the lower portions of the ejector pins 14 are the same as the stepped holes in shape, so that the ejector pins 14 are inserted into the insertion holes, and the stepped surfaces of the ejector pins 14 are in interference fit with the stepped surfaces of the insertion holes, thereby limiting the insertion length of the ejector pins.

Referring to fig. 2, a screw rod 22 is rotatably disposed between the fixed frames 2, the moving seat 13 of the first thimble plate device 1 is in threaded connection with the screw rod 22, in this embodiment, the conveying driving device 4 preferably adopts a servo motor, an output shaft thereof is fixedly connected with the screw rod 22, and the screw rod 22 is driven by the conveying driving device 4 to link the thimble plate device 1 to move along the fixed frames 2 to the position of the corresponding printed product. And a connecting block 132 is fixedly arranged between the adjacent moving seats 13, so that a plurality of ejector pin disc devices can synchronously move horizontally along the fixed frame.

The movable base 13 is fixedly provided with a sensing block 133, and the fixed frame 2 is provided with a plurality of position detecting devices, which may be photoelectric sensors, infrared sensors, etc. in this embodiment, for detecting the in-place information of the thimble plate device 1, so as to ensure that the thimble plate device can accurately reach the corresponding position of the printed product.

Referring to fig. 1 and 2, a guide hole plate 31 is fixedly disposed on the base 3, the guide hole plate 31 has a plurality of guide holes corresponding to the insertion holes of the locking pin plate 11, the ejector pins are driven by the ejector pin driving device to penetrate through the guide holes to be pressed against the bottom surface of the printed product, and the ejector pins can be kept stable in the lifting process through the guide holes.

Of course, the above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and to implement the present invention, which cannot limit the protection scope of the present invention, and all modifications made according to the spirit of the main technical solution of the present invention should be covered within the protection scope of the present invention.

Claims

1. The multi-group arrangement thimble mechanism for the printed products is characterized by comprising a plurality of thimble plate devices and a fixed frame, wherein the fixed frame is provided with a guide rail, the plurality of thimble plate devices are arranged on the guide rail in a head-to-tail sliding mode in sequence, and the plurality of thimble plate devices are driven to horizontally move along the fixed frame by a conveying driving device; thimble dish device all includes lock faller, connecting plate, removes seat, thimble drive arrangement, the vertical activity of connecting plate set up in remove the top of seat, lock faller frame is located on the connecting plate, the below of lock faller is provided with the push pedal, and all is provided with a plurality of jacks between it, the lower part cartridge respectively of thimble in lock faller with in the push pedal, through thimble drive arrangement drive the thimble goes up and down.

2. The mechanism of claim 1, wherein a plurality of pulleys are rotatably disposed on both the front and rear sides of the lock pin plate, the push plate is slidably disposed on the pulleys, a push plate driving device is fixedly mounted on one side of the lock pin plate, and the push plate driving device drives the push plate to cooperate with the lock pin plate to alternatively clamp the thimble.

3. The mechanism of claim 2, wherein a limiting block is fixedly arranged on the other side of the lock pin plate for limiting the push plate to slide down.

4. The mechanism of claim 1, wherein said movable base is provided with a sensing block, and said fixed frame is provided with a plurality of position detecting devices for detecting the position information of said ejector plate device.

5. The mechanism of claim 1, wherein the receptacles of the lock pin plate and the pusher plate are stepped holes, and the lower portions of the pins are the same as the stepped holes.

6. The mechanism of claim 1, wherein a screw is rotatably disposed between the fixed frames, the moving seat of the first thimble plate device is threadedly connected to the screw, and the feed driving device drives the screw to move the thimble plate device along the fixed frames.

7. A multiple-unit arrangement ejector mechanism for printed products according to claim 1, wherein a connecting block is fixedly arranged between adjacent moving seats.

8. The mechanism of claim 1, further comprising a base, wherein the base is fixedly provided with a hole guiding plate, and the hole guiding plate is provided with a plurality of guiding holes corresponding to the insertion holes of the needle locking plate.