CN217201114U

CN217201114U - Metal plate packing paper winding machine

Info

Publication number: CN217201114U
Application number: CN202221012843.XU
Authority: CN
Inventors: 郭亮; 王伟; 张莉
Original assignee: YANGZHOU METALLURGICAL MACHINERY CO Ltd
Current assignee: YANGZHOU METALLURGICAL MACHINERY CO Ltd
Priority date: 2022-04-29
Filing date: 2022-04-29
Publication date: 2022-08-16
Anticipated expiration: 2032-04-29

Abstract

Sheet metal packing paper rolling machine. Relates to the technical field of metal plate strip processing. The device comprises a machine body, a driving device and a pneumatic expansion and contraction scroll, wherein a pair of ground rails parallel to the axial direction of the pneumatic expansion and contraction scroll is arranged below the pneumatic expansion and contraction scroll, a side-shifting trolley is arranged on the ground rails, and the side-shifting trolley is driven by motor or manpower to move on the ground rails so as to realize the switching of the position below the shaft and the position of a far shaft end; the side shift trolley is provided with a shaft end support, a lifting bracket and a lifting bracket driving mechanism, the shaft end support is fixedly arranged at the far end of the side shift trolley, and the shaft end support is provided with a U-shaped groove matched with the shaft end shape of the pneumatic expansion and contraction scroll and used for bearing the far end of the pneumatic expansion and contraction scroll; the utility model discloses improve the efficiency of rolling process greatly, realized the cyclic utilization of packing paper resource.

Description

Metal plate packing paper winding machine

Technical Field

The utility model relates to a sheet metal strip processing technology field especially relates to packing paper coiling mechanism of sheet metal band coiled material.

Background

The finished metal strip coil with the surface quality requirement is generally provided with packing paper with the same length as the strip between the strip layers, so that the surface quality problems of the strip, such as scratches, concave-convex points, creases and the like, are prevented.

In the prior art, when a finished coil is uncoiled for use, the packing paper needs to be manually stripped while the coil is uncoiled, the operation strength is high, and the working efficiency is low. Moreover, the stripped packing paper is basically discarded as garbage, which causes waste of resources.

Therefore, how to realize the rapid separation of the packing paper and the strip when the strip is unreeled and effectively recycle the inter-layer packing paper becomes a technical problem to be solved in the field.

SUMMERY OF THE UTILITY MODEL

The utility model provides a to above problem, a sheet metal backing paper rolling machine is provided, this equipment not only can peel off the backing paper fast when unreeling, still can carry out the rolling to the backing paper, when the improvement unreels the operating efficiency, realizes backing paper cyclic utilization.

The technical scheme of the utility model is that: the device comprises a machine body, a driving device and a pneumatic expansion and contraction scroll, wherein a pair of ground rails parallel to the axial direction of the pneumatic expansion and contraction scroll is arranged below the pneumatic expansion and contraction scroll, a side-shifting trolley is arranged on the ground rails, and the side-shifting trolley is driven by motor or manpower to move on the ground rails so as to realize the switching of the position below the shaft and the position of a far shaft end;

the side shift trolley is provided with a shaft end support, a lifting bracket and a lifting bracket driving mechanism, the shaft end support is fixedly arranged at the far end of the side shift trolley, and the shaft end support is provided with a U-shaped groove matched with the shaft end shape of the pneumatic expansion and contraction scroll and used for bearing the far end of the pneumatic expansion and contraction scroll;

the bottom of the side shifting trolley is provided with a lifting device, a transmission shaft, a sliding nut and a transmission shaft support, the lifting device is connected with the transmission shaft, and a screw rod section is arranged on the transmission shaft; a sliding nut is arranged on the screw rod section;

the lifting bracket comprises a bracket body and two pairs of crossed lifting arms, the bracket body is horizontally arranged, the two pairs of crossed lifting arms comprise a first lifting arm and a second lifting arm, and the first lifting arm and the second lifting arm are hinged in a crossed manner; the bottom end of the first lifting arm is hinged to the bottom corner of the side shifting trolley, and the top end of the first lifting arm is hinged to the bottom surface of the bracket body; the bottom end of the second lifting arm is hinged to the sliding nut, and the top end of the second lifting arm is hinged to the bottom surface of the bracket body.

And a guide roller is fixedly arranged on the side surface of the side shifting trolley.

The top surface of the bracket body is also provided with a bracket with a V-shaped section.

And the pneumatic collapsible reel is also provided with an encoder which is used for controlling a driving device.

Two travel switches are further arranged in the ground rail, and the side shift trolley is located between the two travel switches.

The utility model discloses a rolling machine is at initial condition, and the lift bracket on the dolly is moved to the side is in the low level, and the backing paper that discharges on the panel unreeling machine is earlier by the manual work around establishing the pneumatic collapsible spool. Then, along with the operation of the plate unreeling machine, the pneumatic collapsible reel of the utility model utilizes the encoder to match with the linear speed of the unreeling machine for unreeling the packing paper, when the coiling reaches the preset diameter of the packing paper roll, the lifting bracket is driven manually (or electrically), and the lifting bracket bears the quality of the packing paper roll; the pneumatic expansion and contraction scroll discharges compressed gas and shrinks; and laterally moving the trolley to pull out the original station to finish the paper rolling operation. The formed paper padding rolls can be recycled to the paper padding link. The utility model discloses improve the efficiency of rolling process greatly, realized the cyclic utilization of packing paper resource.

Drawings

Figure 1 is a schematic structural view of the utility model,

figure 2 is a left side view of figure 1,

FIG. 3 is a schematic view of the structure of the middle side shift trolley of the present invention,

figure 4 is a left side view of figure 3,

fig. 5 is a reference diagram of the working state of the present invention.

In the figure, 1 is a pneumatic expansion and contraction scroll, 11 is a driving device, 12 is an encoder, 13 is a machine body, 14 is a ground rail, and 15 is a guide roller;

2 is a paper backing roll;

3 is a side-shifting trolley, 31 is a transmission shaft, 311 is a screw rod section, 32 is a lifting device, 33 is a sliding nut, and 34 is a shaft end bracket;

4 is a lifting bracket, 41 is a bracket, 42 is a first lifting arm, and 43 is a second lifting arm;

5 is a travel switch;

the arrow dotted line in the figure indicates a paper feed path; the open arrows indicate the direction of movement of the side shift carriages.

Detailed Description

The utility model provides a sheet metal packing paper rolling machine is further described below with reference to accompanying drawings 1-5, including organism 13, drive arrangement 11 and pneumatic harmomegathus spool 1, organism 13 is used for bearing drive arrangement 11 and pneumatic harmomegathus spool 1, drive arrangement 11 drives the rotation of pneumatic harmomegathus spool 1, be provided with a pair of ground rail 14 that is parallel to pneumatic harmomegathus spool 1 axis direction below the pneumatic harmomegathus spool 1, be equipped with side on ground rail 14 and move dolly 3, side moves dolly 3 and realizes the removal on ground rail 14 under motor-driven or manual drive, realize the switching of axle below position and distal shaft end position; shown in fig. 1 as a manual lifting device.

The side shift trolley 3 is provided with a shaft end support 34, a lifting bracket 4 and a lifting bracket driving mechanism, the shaft end support 34 is fixedly arranged at the far end of the side shift trolley 3, and the shaft end support 34 is provided with a U-shaped groove matched with the shaft end shape of the pneumatic expansion and contraction scroll 1 and used for bearing the far end of the pneumatic expansion and contraction scroll 1;

the bottom of the side shift trolley 3 is provided with a lifting device 32, a transmission shaft 31, a sliding nut 33 and a transmission shaft support, the lifting device 32 is connected with the transmission shaft 31, and a screw rod section 311 is arranged on the transmission shaft 31; a sliding nut 33 is arranged on the screw rod section 311;

the lifting bracket 4 comprises a bracket body and two pairs of crossed lifting arms, the two pairs of crossed lifting arms comprise a first lifting arm 42 and a second lifting arm 43, and the middle parts of the first lifting arm 42 and the second lifting arm 43 are hinged in a crossed manner; the bottom end of the first lifting arm 42 is hinged to the bottom corner part of the side shift trolley 3, and the top end of the first lifting arm is hinged to the bottom surface of the bracket body; the bottom end of the second lifting arm 43 is hinged on the sliding nut, and the top end of the second lifting arm is hinged on the bottom surface of the bracket body.

The utility model discloses a rolling machine is at initial condition, and the lift bracket on the dolly is moved to the side is in the low level, removes side dolly 3 for 1 axle head of pneumatic harmomegathus spool inlays in (drops into) the U type inslot on axle head support 34, and U type groove not only can play the effect of bearing pneumatic harmomegathus spool 1, still can prevent with the 14 cooperation of ground rail that the dolly 3 takes place the displacement at the operation in-process from moving to the side, emits the packing paper by the manual work from the strip unreeling machine again around establishing on the pneumatic harmomegathus spool 1. Then, the strip unreeling machine starts to run, meanwhile, the driving device 11 drives the shaft body on the pneumatic expansion and contraction scroll 1 to rotate, when the diameter of the preset padding paper roll 2 is reached in a winding mode, the pneumatic expansion and contraction scroll 1 and the strip unreeling machine are stopped, the transmission shaft 31 is driven manually (or electrically) through the lifting device 32, the sliding nut 33 on the lead screw section 311 is enabled to move leftwards in the direction shown in fig. 1, the lifting arm II 43 is enabled to move leftwards, the lifting bracket 4 is driven to ascend, and the lifting bracket 4 bears the mass of the padding paper roll 2; then the pneumatic expansion and contraction scroll 1 discharges compressed gas, and the diameter is reduced and is separated from the packing paper roll 2; and pulling the original station by the lateral moving trolley 3 to finish the paper rolling operation.

The formed packing paper roll 2 can be recycled to the packing paper link. The utility model discloses improve the efficiency of rolling process greatly, realized the cyclic utilization of packing paper resource.

As shown in fig. 2, a guide roller 15 is also fixedly arranged on the side surface of the side shift trolley 3. The guide roller 15 is used for receiving the guide of the packing paper separated by the unreeling machine and enabling the packing paper to be matched with the pneumatic collapsible reel.

As shown in fig. 2, a bracket 41 having a V-shaped cross section is further provided on the top surface of the bracket body. The V-shaped bracket 41 can fix the backing paper roll 2 and prevent the backing paper roll 2 from rolling off the bracket 41 during transportation.

As shown in fig. 1, an encoder 12 is further provided on the pneumatic collapsible reel 1. Utilize encoder 12 control drive arrangement 11 to make the rotational speed of pneumatic harmomegathus spool 1 and the linear velocity that the machine of unreeling emitted the packing paper match, because the finished product book is in when unreeling and reduces the diameter operation state, and the utility model discloses a stock form is in "increases" diameter state, and need carry out the matching of linear velocity between the two, consequently need carry out online regulation to the rotational speed of pneumatic harmomegathus spool 1. Since the technical means belong to the conventional technical measures in the field, the detailed description is omitted in the present application.

As shown in fig. 5, two travel switches 5 are also provided in the ground rail 14, and the side shift trolley 3 is located between the two travel switches 5. The travel switch 5 is used to limit the travel of the side shift trolley 3 in the ground rail 14 and prevent it from hitting the machine body 13 or derailing.

The present invention is not limited to the above embodiments, and based on the technical solutions disclosed in the present invention, those skilled in the art can make some replacements and transformations for some technical features without creative labor according to the disclosed technical contents, and these replacements and transformations are all within the protection scope of the present invention.

Claims

1. The metal plate packing paper winder comprises a machine body, a driving device and a pneumatic expansion and contraction scroll, and is characterized in that a pair of ground rails parallel to the axial direction of the pneumatic expansion and contraction scroll are arranged below the pneumatic expansion and contraction scroll, a side-shifting trolley is arranged on the ground rails, and the side-shifting trolley is driven by a motor or a worker to move on the ground rails so as to realize the switching of the position below the shaft and the position of a far shaft end;

the bottom of the side shifting trolley is provided with a lifting device, a transmission shaft, a sliding nut and a transmission shaft support, the lifting device is connected with the transmission shaft, and the transmission shaft is provided with a screw rod section; a sliding nut is arranged on the screw rod section;

the lifting bracket comprises a bracket body and two pairs of crossed lifting arms, the two pairs of crossed lifting arms comprise a first lifting arm and a second lifting arm, and the first lifting arm and the second lifting arm are hinged in a crossed manner; the bottom end of the first lifting arm is hinged to the bottom corner of the side shifting trolley, and the top end of the first lifting arm is hinged to the bottom surface of the bracket body; the bottom end of the second lifting arm is hinged to the sliding nut, and the top end of the second lifting arm is hinged to the bottom surface of the bracket body.

2. The sheet metal packing paper winder of claim 1, wherein a guide roller is further fixedly arranged on the side surface of the side shift trolley.

3. The sheet metal packing winder of claim 1, further comprising a bracket having a V-shaped cross-section on the top surface of the bracket body.

4. The sheet metal packing winder of claim 1, further including an encoder on said pneumatic collapsible reel, said encoder controlling a drive.

5. The sheet metal packing paper winder of claim 1, wherein two travel switches are also provided in the ground rail, the side shift trolley being located between the two travel switches.