CN220164712U

CN220164712U - Former scroll rack

Info

Publication number: CN220164712U
Application number: CN202321424158.2U
Authority: CN
Inventors: 方元翠; 方万成; 张菁菁
Original assignee: Kunshan Dongfang Tongchuang Automation Equipment Co ltd
Current assignee: Kunshan Dongfang Tongchuang Automation Equipment Co ltd
Priority date: 2023-06-06
Filing date: 2023-06-06
Publication date: 2023-12-12
Anticipated expiration: 2033-06-06

Abstract

The utility model discloses a raw paper roll placing rack which comprises a bottom frame, a rewinder side and a buffer assembly, wherein a transverse frame is fixedly arranged at the top of the bottom frame, the outer surface wall of the bottom frame is fixedly connected with the rewinder side, a screw rod and a polished rod are fixedly arranged on the inner surface wall of the bottom frame, the outer surface wall of the screw rod and the polished rod are respectively and slidably connected with a first top seat and a second top seat, the first top seat and the second top seat are fixedly connected through a connecting frame, a plurality of groups of the buffer assemblies are respectively arranged at the tops of the first top seat and the second top seat, supporting assemblies are respectively arranged between the open ends of the screw rod and the polished rod and the transverse frame, and a pushing assembly for pushing the first top seat is arranged between the outer side of the screw rod and the first top seat. According to the utility model, the specified number of the first top seats, the second top seats and the connecting frame can be combined or separated from the open ends of the polish rod and the screw rod, so that the placing frame can be correspondingly adjusted according to the placing requirement, and the space utilization rate of the whole placing frame is improved.

Description

Former scroll rack

Technical Field

The utility model relates to the technical field of papermaking machinery, in particular to a raw paper roll placing frame.

Background

The traditional fixed paper rack is characterized in that the coiled raw paper roll is hung on a paper storage position of the fixed paper rack through a manual operation travelling crane, and if the raw paper roll is needed by a recoiler station, the raw paper roll is hung on the recoiler through the manual operation travelling crane.

The Chinese patent publication No. CN218579184U, open time 20230307, disclose a gravity type raw paper roll shelf, including two crossbeams and several paper storage positions, two crossbeams are parallel to set up between paper machine and rewinder, the said crossbeam is inclined downward towards one end of rewinder and makes the upper surface form the slope with slope of 0.4, there are guide rails on the slope of the said crossbeam; the paper storage positions are arranged on the cross beams, each paper storage position comprises two paper receiving buffer devices, and the two paper receiving buffer devices in the paper storage positions are respectively and correspondingly arranged on the two cross beams; the gradient of a cross beam arranged between the paper machine and the rewinder is 0.4, and the cross beam is matched with a guide rail arranged on the cross beam;

in the above-mentioned scheme, multiunit landing leg is corresponding with buffer unit, and at former scroll along the gliding in-process of ramp, cushion through buffer unit, carries out the isolation between the former scroll of multiunit through buffer unit next, but in the implementation process, buffer unit's position is comparatively fixed, leads to when the size of scroll takes place to adjust, and space utilization on the holistic rack is relatively poor, so need to propose corresponding former scroll rack to solve above-mentioned problem.

Disclosure of Invention

The utility model aims at: in order to solve the above problems, a raw paper roll rack is provided.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides an former scroll rack, includes chassis, rewinding machine side and buffer module, chassis top fixed mounting has the crossbearer, chassis exterior wall and rewinding machine side fixed connection, table wall fixed mounting has screw rod and polished rod in the chassis, screw rod and polished rod exterior wall sliding connection have footstock one respectively and footstock two, footstock one and footstock two pass through link fixed connection, and the multiunit buffer module sets up respectively at footstock one and footstock two tops, all be provided with supporting component between screw rod and polished rod open end and the crossbearer, be provided with the promotion subassembly that is used for the promotion of footstock one between screw rod outside and the footstock one.

Preferably, the step has been seted up at the crossbearer top, the crossbearer transversal is L-shaped structure, the vertical end interior surface wall of crossbearer articulates there is the deflector roll.

Preferably, the guide rollers are provided with a plurality of groups, and the guide rollers are horizontally and equidistantly distributed along the horizontal extending direction of the transverse frame.

Preferably, the support assembly comprises two groups of support frames, the two groups of support frames are fixedly connected with the cross frame through screws, clamping sleeves are fixedly arranged on the outer surface walls of the two groups of support frames, and the two groups of clamping sleeves are respectively sleeved at the open ends of the screw rod and the polish rod.

Preferably, the pushing assembly comprises a rotating sleeve, the inner surface wall of the rotating sleeve is connected with the outer surface wall of the screw in a screwing mode, and a linkage part for horizontally linkage between the first top seat and the rotating sleeve is arranged between the outer surface wall of the rotating sleeve and the first top seat.

Preferably, the linkage part comprises a convex ring, the convex ring is fixedly connected with the outer surface wall of the rotating sleeve, and the convex ring is clamped and connected with the inner surface wall of the top seat through a clamping groove which is annularly arranged.

In summary, due to the adoption of the technical scheme, the beneficial effects of the utility model are as follows:

1. according to the utility model, the self-locking of the rotating sleeve and the screw rod ensures the position stability of the connecting frame, the first top seat and the second top seat, the buffer component is arranged on the first top seat and the second top seat in the prior art and is used for buffering and separating original paper rolls, the rotating sleeve can be rotated to be screwed with the screw rod to move along the screw rod, the convex ring on the outer side of the rotating sleeve is matched with the clamping groove on the inner surface wall of the first top seat, the linkage of the rotating sleeve and the first top seat can be realized, the second top seat is driven to slide along the polished rod by the connecting frame, so that independent adjustment of each buffer component is realized, the buffer and separation of original paper rolls with different sizes can be adapted, and the designated number of the first top seat, the second top seat and the connecting frame can be combined or separated from the open ends of the polished rod, so that the placing frame can be correspondingly adjusted according to the placing requirement, and the space utilization rate of the whole placing frame is improved.

2. According to the utility model, after the original paper roll is placed on the transverse frame, two sides of the inner shaft rod of the original paper roll are respectively overlapped with the two groups of steps, so that the longitudinal position of the original paper roll cannot deviate in the process that the original paper roll slides along the transverse frame, and meanwhile, the plurality of groups of guide rollers which are horizontally distributed can reduce the obstruction of the vertical end of the transverse frame to the inner shaft rod, so that the original paper roll is ensured to stably move.

Drawings

FIG. 1 shows a schematic overall structure provided in accordance with an embodiment of the present utility model;

fig. 2 shows a schematic structural diagram of a support frame according to an embodiment of the present utility model;

FIG. 3 shows a schematic diagram of a step structure provided in accordance with an embodiment of the present utility model;

fig. 4 shows a schematic structural diagram of a rotating sleeve according to an embodiment of the present utility model.

Legend description:

1. a chassis; 2. a cross frame; 3. a rewinder side; 4. a buffer assembly; 5. a connecting frame; 6. a screw; 7. a polish rod; 8. a support frame; 9. a guide roller; 10. a step; 11. a first top seat; 12. a second top seat; 13. a rotating sleeve; 14. a cutting sleeve; 15. a convex ring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution:

the original paper roll placing rack comprises a bottom frame 1, a rewinding machine side 3 and a buffer component 4, wherein a transverse frame 2 is fixedly arranged at the top of the bottom frame 1, the outer surface wall of the bottom frame 1 is fixedly connected with the rewinding machine side 3, a screw rod 6 and a polished rod 7 are fixedly arranged on the inner surface wall of the bottom frame 1, the outer surface wall of the screw rod 6 and the polished rod 7 are respectively and slidably connected with a first top seat 11 and a second top seat 12, the first top seat 11 and the second top seat 12 are fixedly connected through a connecting frame 5, a plurality of groups of buffer components 4 are respectively arranged at the tops of the first top seat 11 and the second top seat 12, supporting components are respectively arranged between the open ends of the screw rod 6 and the polished rod 7 and the transverse frame 2, and a pushing component for pushing the first top seat 11 is arranged between the outer side of the screw rod 6 and the first top seat 11;

the self-locking of the rotating sleeve 13 and the screw rod 6 ensures the position stability of the connecting frame 5, the first top seat 11 and the second top seat 12, the buffer component 4 is arranged on the first top seat 11 and the second top seat 12 along the prior art for buffering and separating original paper rolls, the rotating sleeve 13 can rotate, the rotating sleeve 13 and the screw rod 6 are screwed to move along the screw rod 6, the convex ring 15 on the outer side of the rotating sleeve 13 is matched with the clamping groove of the inner surface wall of the first top seat 11, the linkage of the rotating sleeve 13 and the first top seat 11 can be realized, the first top seat 11 can drive the second top seat 12 to slide along the polished rod 7 through the connecting frame 5, so that independent adjustment of each buffer component 4 is realized, the buffer and separation of original paper rolls with different sizes can be adapted, and the designated number of the first top seat 11, the second top seat 12 and the connecting frame 5 can be combined or separated from the open end of the polished rod 7 and the screw rod 6 through separation, and the space utilization of the whole placing frame can be correspondingly adjusted according to placing requirements.

Specifically, as shown in fig. 2 and 3, step 10 has been seted up at the crossbearer 2 top, the crossbearer 2 transversal personally submits L type structure, the table wall articulates in the vertical end of crossbearer 2 has deflector roll 9, place former scroll behind the crossbearer 2, the interior pole both sides of former scroll can overlap joint with two sets of steps 10 respectively for at former scroll along the gliding in-process of crossbearer 2, the longitudinal position of former scroll can not take place the skew, multiunit is the deflector roll 9 that the level distributes simultaneously can reduce the hindrance of the vertical end of crossbearer 1 to interior axostylus axostyle, guaranteed the stable removal of former scroll.

Specifically, as shown in fig. 1 and 3, the guide rollers 9 are provided with a plurality of groups, the guide rollers 9 are horizontally and equidistantly distributed along the horizontal extending direction of the transverse frame 2, so that the motion path of the original paper roll is attached, the rolling stability of the original paper roll is guaranteed, the support assembly comprises two groups of support frames 8, the two groups of support frames 8 are fixedly connected with the transverse frame 2 through screws, clamping sleeves 14 are fixedly arranged on the outer surface walls of the two groups of support frames 8, the two groups of clamping sleeves 14 are respectively sleeved at the open ends of the screw rod 6 and the polish rod 7, the clamping sleeves 14 and the support frames 8 are matched to support the open ends of the screw rod 6 and the polish rod 7, the screw rod 6 and the polish rod 7 are uniformly stressed, the two groups of support frames 8 and the clamping sleeves 14 can be separated, and the designated number of first top seats 11, second top seats 12 and the connecting frame 5 can be combined or separated from the open ends of the polish rod 7 and the screw rod 6.

Specifically, as shown in fig. 1 and fig. 4, the pushing assembly includes a rotating sleeve 13, an inner surface wall of the rotating sleeve 13 is rotationally connected with an outer surface wall of the screw rod 6, a linkage part for horizontally linking the first top seat 11 with the rotating sleeve 13 is arranged between the outer surface wall of the rotating sleeve 13 and the first top seat 11, the rotating sleeve 13 is rotationally connected with the screw rod 6 to move along the screw rod 6, a convex ring 15 on the outer side of the rotating sleeve 13 is matched with a clamping groove of the inner surface wall of the first top seat 11, the linkage of the rotating sleeve 13 and the first top seat 11 can be realized, the linkage part comprises a convex ring 15, the convex ring 15 is fixedly connected with the outer surface wall of the rotating sleeve 13, and the convex ring 15 is clamped and connected with the inner surface wall of the first top seat 11 through a clamping groove which is annularly arranged, so that the rotation of the rotating sleeve 13 is not hindered, and the horizontal linkage of the first top seat 11 and the rotating sleeve 13 can be realized.

Working principle: the self-locking of the rotating sleeve 13 and the screw rod 6 ensures the position stability of the connecting frame 5, the first top seat 11 and the second top seat 12, the buffer component 4 is in the prior art and is arranged on the first top seat 11 and the second top seat 12 for buffering and separating original paper rolls, the rotating sleeve 13 can rotate around the rotating sleeve 13 and the screw rod 6 to move along the screw rod 6, the convex ring 15 outside the rotating sleeve 13 is matched with the clamping groove of the inner surface wall of the first top seat 11, the linkage of the rotating sleeve 13 and the first top seat 11 can be realized, the first top seat 11 can drive the second top seat 12 to slide along the polished rod 7 through the connecting frame 5, so that the independent adjustment of each buffer component 4 is realized, the buffer and separation of original paper rolls with different sizes can be adapted, the designated quantity of the first top seat 11, the second top seat 12 and the connecting frame 5 can be combined or separated from the open end of the polished rod 7 and the screw rod 6, the space utilization of the whole placing frame can be correspondingly adjusted according to the placing requirement, the space utilization of the original placing frame can be improved, the original paper rolls 2 can be stably and horizontally offset to the two paper rolls in the two groups of the upper paper rolls 2 along the horizontal sides of the horizontal position of the guide rolls, and the two paper rolls can be stably and horizontally offset in the two groups of the original paper rolls can not slide along the horizontal position of the vertical guide rolls 2.

The previous description of the embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides an former scroll rack, includes chassis (1), rewinding machine side (3) and buffer module (4), its characterized in that, chassis (1) top fixed mounting has crossbearer (2), chassis (1) outward appearance wall and rewinding machine side (3) fixed connection, table wall fixed mounting has screw rod (6) and polished rod (7) in chassis (1), screw rod (6) and polished rod (7) outward appearance wall sliding connection have footstock one (11) and footstock two (12) respectively, footstock one (11) and footstock two (12) pass through link (5) fixed connection, and multiunit buffer module (4) set up respectively at footstock one (11) and footstock two (12) tops, all be provided with supporting component between screw rod (6) and polished rod (7) open end and crossbearer (2), be provided with the promotion subassembly that is used for footstock one (11) to promote between screw rod (6) outside and footstock one (11).

2. The raw paper roll placement frame according to claim 1, wherein a step (10) is formed at the top of the transverse frame (2), the cross section of the transverse frame (2) is of an L-shaped structure, and guide rollers (9) are hinged to the inner surface wall of the vertical end of the transverse frame (2).

3. A raw paper roll holder according to claim 2, characterized in that the guide rollers (9) are provided with a plurality of groups, the guide rollers (9) of which are horizontally equidistantly distributed along the direction in which the cross frame (2) horizontally extends.

4. The raw paper roll placement frame according to claim 1, wherein the supporting assembly comprises two groups of supporting frames (8), the two groups of supporting frames (8) are fixedly connected with the cross frame (2) through screws, clamping sleeves (14) are fixedly arranged on the outer surface walls of the two groups of supporting frames (8), and the two groups of clamping sleeves (14) are respectively sleeved at the open ends of the screw rod (6) and the polished rod (7).

5. The raw paper roll placing frame according to claim 4, wherein the pushing assembly comprises a rotating sleeve (13), an inner surface wall of the rotating sleeve (13) is connected with an outer surface wall of the screw (6) in a screwing mode, and a linkage portion for horizontally linkage between the first top seat (11) and the rotating sleeve (13) is arranged between the outer surface wall of the rotating sleeve (13) and the first top seat (11).

6. The raw paper roll placement frame according to claim 5, wherein the linkage part comprises a convex ring (15), the convex ring (15) is fixedly connected with the outer surface wall of the rotating sleeve (13), and the convex ring (15) is in clamping connection with the inner surface wall of the top seat I (11) through a clamping groove which is annularly arranged.