CN212101117U - Improved paper transfer mechanism - Google Patents
Improved paper transfer mechanism Download PDFInfo
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- CN212101117U CN212101117U CN202020750362.3U CN202020750362U CN212101117U CN 212101117 U CN212101117 U CN 212101117U CN 202020750362 U CN202020750362 U CN 202020750362U CN 212101117 U CN212101117 U CN 212101117U
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Abstract
The utility model provides a modified paper transfer mechanism, including the cylinder fixed plate, three pole cylinders of one side fixedly connected with of cylinder fixed plate, the upper end at the suction nozzle support is connected to the fixed plate of three pole cylinders, the lower extreme of suction nozzle support is connected with two big suction nozzles symmetrically, two the gas port position that connects of big suction nozzle is installed one respectively and is divided the trachea seat, two rubber suction nozzle skin is installed respectively to the piston rod tip of big suction nozzle. The utility model discloses changing original single pole cylinder into three pole cylinders, passing through the suction nozzle support with three pole cylinders again and connecting two big suction nozzles, rubber suction nozzle skin is connected to the piston rod of big suction nozzle, and contact paper area increases, carries more firm of paper in-process, increases the stability of paper transfer, because avoided cylinder direct contact paper pile simultaneously, has solved the cylinder and has received strong impact damage problem, in addition, has increaseed the paper stroke of inhaling, effectively solves the problem that the crooked perk of corrugated paper can't be mentioned.
Description
Technical Field
The utility model relates to a printing industry cross cutting machine equipment technical field, specifically speaking relates to a modified paper transfer mechanism.
Background
In the existing die cutting machine in the market, an updraught paper feeding mode generally adopts a mechanical double-cam mechanism, and a suction nozzle is controlled by a cam to lift and feed paper into the next link in the operation process. Although the structure works stably, the suction nozzle has good effect only on the card paper and the flat corrugated paper due to the stroke limitation of the suction nozzle, and the working efficiency of the curved corrugated paper is low.
Generally, a single-rod air cylinder paper transfer mode is adopted, the stroke is large, the installation is simple, the transfer action is simple and direct, and the problem of warping of corrugated paper is effectively solved. But because the cylinder pole and the suction nozzle of single-rod cylinder are hard connection, can not cushion, in suction nozzle and paper pile impact contact process, make cylinder pole and cylinder body piston produce relative effort, cause cylinder pole and cylinder body piston separation easily, lead to the cylinder pole to pop out the cylinder body. The life of the air cylinder is shortened under the condition, the working efficiency of the machine is influenced, and the cost is increased for factory production due to frequent replacement of the air cylinder.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a modified paper transfer mechanism, change original single pole cylinder into three pole cylinders, pass through the suction nozzle support with three pole cylinders again and connect two big suction nozzles, rubber suction nozzle skin is connected to the piston rod of big suction nozzle, and is more firm when making the paper mention, increases the paper transfer stability to increase the stroke of suction nozzle, avoided cylinder rod end suction nozzle and paper pile collision firmly, solved the problem that exists among the background art.
In order to solve the technical problem, the utility model provides a modified paper transfer mechanism, including the cylinder fixed plate, three pole cylinders of one side fixedly connected with of cylinder fixed plate, the upper end at the suction nozzle support is connected to the fixed plate of three pole cylinders, the lower extreme of suction nozzle support is connected with two big suction nozzles, two symmetrically big suction nozzle connect the gas port position to install one respectively and divide the gas tube seat, two rubber suction nozzle skin is installed respectively to big suction nozzle's piston rod tip.
The cylinder fixed plate is fixedly connected to the paper feeding wallboard.
And a piston rod of the three-rod cylinder drives the two large suction nozzles to extend or retract in the vertical direction through the suction nozzle support.
The piston rods of the two large suction nozzles extend or retract in the vertical direction.
And the piston rods of the three-rod air cylinder and the piston rods of the two large suction nozzles synchronously extend or retract.
The gas distributing pipe seat is connected with negative pressure.
The utility model discloses an improved paper transfer mechanism compares with prior art and has following beneficial effect:
1. the utility model discloses change original single pole cylinder into three pole cylinders, pass through the suction nozzle support with three pole cylinders again and connect two big suction nozzles, two rubber suction nozzle leathers are connected to two big suction nozzle's piston rod, the contact paper area strengthens, it is more firm when making the paper mention, increase the paper transfer stability, and increased the stroke of inhaling paper through three pole cylinders and big suction nozzle, avoided cylinder and paper pile hard collision, not only effectively solve the cylinder pole and receive strong impact, the cylinder fragile, the difficult technical problem that the suction nozzle can't mention crooked corrugated paper because of the stroke is big inadequately has been solved more.
2. The utility model discloses cylinder fixed plate fixed connection is on the paper feeding wallboard for fix a position three pole cylinders, increase the stability of three pole cylinders.
3. The utility model discloses the piston rod of three pole cylinders and the piston rod of two big suction nozzles stretch out the action or retract the action and go on in step, increase the stroke of inhaling paper, avoided cylinder rod end suction nozzle and paper pile collision firmly.
4. The utility model discloses divide the trachea seat to be connected with the negative pressure for adsorb the paper, it is more firm when making the paper mention, increase the paper transfer stability.
Drawings
The improved paper transfer mechanism of the present invention will be described in further detail with reference to the accompanying drawings and the following detailed description.
Fig. 1 is a schematic structural view of an improved paper transfer mechanism of the present invention.
Fig. 2 is a schematic view of the assembly of the improved paper transfer mechanism of the present invention with other parts.
The reference numerals are explained below.
The device comprises an air cylinder fixing plate 1, a three-rod air cylinder 2, a suction nozzle support 3, a large suction nozzle 4, an air distributing pipe seat 5, a rubber suction nozzle leather 6 and a paper feeding wallboard 7.
Detailed Description
As shown in fig. 1 and 2, the utility model provides a modified paper transfer mechanism, including cylinder fixed plate 1, three pole cylinders 2 of one side fixedly connected with of cylinder fixed plate 1, the upper end at suction nozzle support 3 is connected to three pole cylinders 2's fixed plate, suction nozzle support 3's lower extreme is connected with two big suction nozzles 4 symmetrically, two a branch gas tube seat 5, two are installed respectively to big suction nozzle 4's gas-receiving mouth position rubber suction nozzle skin 6 is installed respectively to big suction nozzle 4's piston rod tip.
In this embodiment, change original single pole cylinder into three pole cylinders, pass through the suction nozzle support with three pole cylinders again and connect two big suction nozzles, two rubber suction nozzle skins are connected to the piston rod of two big suction nozzles, the area of contact paper increases, it is more firm when making the paper mention, increase the paper transfer stability, and increased the stroke of inhaling the paper through three pole cylinders and big suction nozzle, avoided cylinder and paper to pile hard collision, not only effectively solve the cylinder pole and receive strong impact, the cylinder is fragile, especially solved the suction nozzle because of the stroke is big enough and can't mention the technological problem of crooked corrugated paper.
Various modifications of the present embodiment will be described in detail below.
As shown in fig. 2, the cylinder fixing plate 1 is fixedly connected to the paper feeding wall plate 7.
In this embodiment, the fixed connection of cylinder fixed plate 1 is on paper feeding wallboard 7 for fix a position three pole cylinders, increase the stability of three pole cylinders.
As shown in fig. 1 and 2, a piston rod of the three-rod cylinder 2 drives the two large suction nozzles 4 to extend or retract in a vertical direction through the suction nozzle support 3; the piston rods of the two large suction nozzles 4 extend or retract in the vertical direction; the piston rods of the three-rod cylinder 2 and the piston rods of the two large suction nozzles 4 synchronously extend or retract.
In the embodiment, the piston rods of the three-rod cylinder 2 and the piston rods of the two large suction nozzles 4 are synchronously operated to extend or retract, so that the paper suction stroke is increased, and the hard collision between the suction nozzles at the rod ends of the cylinders and paper piles is avoided.
As shown in fig. 1 and 2, the air distributing pipe seat 5 is connected with a negative pressure for making the rubber nozzle leather 6 absorb the paper, making the paper more firm when being lifted and increasing the paper transferring stability.
The utility model discloses three pole cylinder 2's piston rod stretches out behind the 2 switch-on malleation of well three pole cylinder, it stretches out to drive two big suction nozzles 4 through suction nozzle support 3, behind the branch trachea seat 5 switch-on negative pressure of two big suction nozzles 4, the piston rod of two big suction nozzles 4 is in the state of stretching out always, be plugged up behind two rubber suction nozzle skins 6 absorb paper and can't be connected with the air, the piston rod withdrawal of two big suction nozzles 4, under the continuous condition of negative pressure, two rubber suction nozzle skins 6 can absorb the paper always, treat that vice paper transfer suction nozzle absorbs the paper after, 4 negative pressure disconnection of two big suction nozzles simultaneously, the pine paper, three pole cylinder 2's negative pressure makes its piston rod withdrawal, drive two big suction nozzle 4 upwards retractions. Adopt a three pole cylinders to add two big suction nozzle structures, the contact paper area strengthens, and it is more firm to carry the paper in-process, increases the stability of paper transfer, because avoided cylinder direct contact paper pile simultaneously, has solved the cylinder and has received strong impact damage problem, in addition, has increaseed the paper stroke of inhaling, effectively solves the crooked perk problem that can't mention of corrugated paper.
In addition, all parts to be manufactured are reduced in weight as much as possible on the premise of ensuring the strength, so that the inertia of high-speed reciprocating motion is reduced, the abrasion of the parts is reduced, the service life of the cylinder is prolonged, the stability of paper transfer is enhanced, the die cutting quality of the whole machine is improved, and the product has market competitiveness.
It should be noted that the above mentioned embodiments and embodiments are intended to demonstrate the practical application of the technical solution provided by the present invention, and should not be interpreted as limiting the scope of the present invention. Various modifications, equivalent substitutions and improvements will occur to those skilled in the art and are intended to be within the spirit and scope of the present invention. The protection scope of the present invention is subject to the appended claims.
Claims (2)
1. The utility model provides a modified paper transfer mechanism, includes cylinder fixed plate (1), its characterized in that, three pole cylinders (2) of one side fixedly connected with of cylinder fixed plate (1), the upper end in suction nozzle support (3) is connected to the fixed plate of three pole cylinders (2), the lower extreme of suction nozzle support (3) is connected with two big suction nozzle (4) symmetrically, two a branch gas tube seat (5), two are installed respectively to the mouth position that connects of big suction nozzle (4) the piston rod tip of big suction nozzle (4) is installed a rubber suction nozzle skin (6) respectively.
2. The improved paper transfer mechanism of claim 1,
the air cylinder fixing plate (1) is fixedly connected to the paper feeding wallboard (7);
a piston rod of the three-rod cylinder (2) drives the two large suction nozzles (4) to extend or retract in the vertical direction through the suction nozzle support (3);
the piston rods of the two large suction nozzles (4) extend or retract in the vertical direction;
the piston rods of the three-rod cylinder (2) and the piston rods of the two large suction nozzles (4) synchronously extend or retract;
the gas distributing pipe seat (5) is connected with negative pressure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020750362.3U CN212101117U (en) | 2020-05-09 | 2020-05-09 | Improved paper transfer mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020750362.3U CN212101117U (en) | 2020-05-09 | 2020-05-09 | Improved paper transfer mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212101117U true CN212101117U (en) | 2020-12-08 |
Family
ID=73615938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020750362.3U Active CN212101117U (en) | 2020-05-09 | 2020-05-09 | Improved paper transfer mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212101117U (en) |
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2020
- 2020-05-09 CN CN202020750362.3U patent/CN212101117U/en active Active
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