CN214400573U

CN214400573U - Leather finished product promotes drying device

Info

Publication number: CN214400573U
Application number: CN202120152902.2U
Authority: CN
Inventors: 石光见
Original assignee: Nanyue Kapok Guangzhou Industrial Co ltd
Current assignee: Nanyue Kapok Guangzhou Industrial Co ltd
Priority date: 2020-10-28
Filing date: 2021-01-20
Publication date: 2021-10-15
Anticipated expiration: 2031-01-20
Also published as: CN214400574U; CN112646939A; CN214400572U; CN112111611A; CN112626287A; CN112626288A

Abstract

The utility model discloses a leather finished product lifting and airing device, which comprises a frame, wherein a rotary moving mechanism which moves around the ring shape in the vertical direction is arranged on the frame; the frame is connected with a driving assembly linked with the rotary moving mechanism; and the rotary moving mechanism is connected with ventilating bearing structures at intervals along the conveying path of the rotary moving mechanism. The utility model provides a leather finished product promotes drying device is favorable to improving the level ground and imitates, improves the skin efficiency that dries in the air, can not only carry out sunning, stoving operation to the leather finished product, and hot-blast resistance is little when drying moreover, and it is effectual to dry.

Description

Leather finished product promotes drying device

Technical Field

The utility model relates to a leather oil limit technology field especially relates to a leather finished product promotes drying device.

Background

In the leather production process, after the leather blank is cut, the edge of the leather needs to be oiled. And after the oil edge process is finished, the leather needs to be aired. However, currently, the drying of the leather after the edge painting adopts a plane operation, namely, the leather is hung and arranged in a horizontal direction. The floor space for the plane operation is large, and the production cost is easily overhigh under the market environment that the existing field renting price is high and the price rising speed is high. And because the operation area is large, the person is required to frequently walk in the skin drying process, the skin drying efficiency is slow, the skin drying space cannot be effectively utilized, and the skin drying efficiency is low. In addition, the leather dried along the plane is not beneficial to the drying and dehumidifying operation, and the production efficiency is low. The inventor has developed a drying device in which a plurality of rows of clips are provided to a revolving movement mechanism in which a chain and sprocket linkage is adopted. However, it can only coat small pieces of leather, and is not suitable for placing leather finished products such as leather bags, so that the leather products which can be aired and dried are single.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a leather finished product promotes drying device is favorable to improving the level ground and imitates, improves the skin efficiency that dries in the air, can not only carry out sunning, stoving operation to the leather finished product, and hot-blast resistance is little when drying moreover, and it is effectual to dry.

In order to achieve the purpose, the utility model provides a leather finished product lifting and airing device, which comprises a frame, wherein a rotary moving mechanism which moves around the ring shape in the vertical direction is arranged on the frame; the frame is connected with a driving assembly linked with the rotary moving mechanism; and the rotary moving mechanism is connected with ventilating bearing structures at intervals along the conveying path of the rotary moving mechanism.

As a further improvement, the ventilated bearing structure comprises a tray with a flange at the edge, and a hollow part is arranged at the bottom of the tray.

As a further improvement of the present invention, the revolving movement mechanism includes two endless chains and a plurality of sprockets; the two annular chains are vertically arranged and are parallel to each other; the chain wheel is meshed with the annular chain; each ventilated bearing structure is rotatably connected between the two annular chains.

As a further improvement of the utility model, the utility model also comprises a first bearing seat; the first bearing seat is connected with the annular chain through a fixing plate; the end part of the ventilation type bearing structure is rotatably connected with the first bearing seat through a first bearing.

As a further improvement of the present invention, the ventilated supporting structure comprises a second beam; a first rotating shaft matched with the first bearing is arranged at the end part of the second cross beam; the lower part of the second cross beam is connected with a cross arm; the cross arm is intersected with the second cross beam; the tray is connected with the cross arm through the hanging rod.

As a further improvement, the lower end of the suspender is connected with the tray, and the upper end of the suspender is connected with the cross arm through the hook and the hanging ring which are matched with each other.

As a further improvement of the present invention, the revolving moving mechanism is disposed on the first beam, and a lifting adjusting structure is disposed between the first beam and the frame.

As a further improvement of the utility model, each chain wheel is connected with a bearing seat assembly; at least one of the bearing block assemblies is arranged on the first cross beam; the lifting adjusting structure comprises a guide part provided with an upper sliding chute and a lower sliding chute; the guide part is arranged on the frame, and the end part of the first beam is positioned in the upper and lower sliding grooves of the guide part; both sides threaded connection has height adjusting screw about the guide part, and height adjusting screw's top and first crossbeam contact.

As a further improvement of the present invention, the bearing seat assembly includes a second rotating shaft and two second bearing seats; the two second bearing blocks are symmetrically arranged on two sides of the first cross beam, and the second rotating shaft penetrates through the two second bearing blocks and the first cross beam and is connected with the chain wheel.

As a further improvement of the present invention, the driving assembly comprises a driving device, a second chain and sprocket transmission mechanism, a transmission shaft and two first chain and sprocket transmission mechanisms symmetrically arranged and linked in sequence; and the two first chain and chain wheel transmission mechanisms are respectively linked with the two annular chains.

Advantageous effects

Compared with the prior art, the utility model discloses a leather finished product promotes drying device's advantage does:

1. because the leather finished product is placed and is dried in ventilative formula bearing structure, when sealing the frame and conveying hot-blast to inside through the cloth curtain, the resistance that hot-blast ventilative formula bearing structure received is little, and drying efficiency is high, and is effectual. The ventilated bearing structure comprises a tray with a flange at the edge, and the flange can prevent the finished leather product from falling.

2. The tray is connected with the cross arm through the hanging rod. The lower end of the suspender is connected with the tray, the upper end of the suspender is connected with the cross arm through the hook and the hanging ring which are matched, the tray can be detached, the leather finished product can be placed on the tray before the tray is hung on the cross arm, and the operation is more convenient.

3. The rotary moving mechanism is arranged on the first cross beam, and a lifting adjusting structure is arranged between the first cross beam and the frame. The chain wheel of the rotary moving mechanism is arranged on the first cross beam through a bearing seat assembly. Through adjusting the height of first crossbeam, can adjust simultaneously and set up a plurality of bearing frame assembly heights on same first crossbeam to quick taut slewing mechanism's annular chain need not to adjust a plurality of bearing frames respectively, and it is more convenient to operate, saves time.

4. In the lifting adjusting structure, the end part of the first beam is positioned in the upper and lower sliding grooves of the guide part. Can let first crossbeam reciprocate along the guide part through operation height adjusting screw to realize the tensioning of annular chain, its simple structure, low in production cost, the regulation step is simple.

5. Two second bearing blocks are symmetrically arranged on two sides of the first cross beam, so that the mechanical effect is better, and the space is saved.

6. When feeding is conducted in the feeding area through manpower or machines, a plurality of finished leather products with oily edges are placed on the ventilated type bearing structure, then the rotary moving mechanism is started to rotate for a certain distance, and the other idle ventilated type bearing structure is made to move to the feeding area, so that feeding can be continued. Not only need not the staff and frequently walk, improve and dry in the air the skin efficiency, make full use of factory building height moreover realizes three-dimensional sunning oiled edge leather, has promoted leather oiled edge technology processing people's equal level lawn effect by a wide margin, can promote 8 times lawn effects at most. In addition, the drying area of the leather edge oiling process can be modularized on the basis of the frame, so that the drying and dehumidifying application is facilitated, the physical environment required by the leather edge oiling application is stabilized, the stability of the leather edge oiling is improved, and the energy consumption can be saved.

7. The rotary moving mechanism adopts a structure that two annular chains and a plurality of chain wheels are matched, so that the chains are high in bearing capacity and not easy to deform. The structure is simple and the maintenance is convenient.

8. Ventilative formula bearing structure can rotate relative first bearing frame, then no matter ventilative formula bearing structure rotates to which position along with annular chain, ventilative formula bearing structure all can not overturn, stability when guaranteeing the leather sunning, avoids the leather to make dirty or unable fast drying because of upset, piling up.

9. Among the ventilative formula bearing structure, the crossbeam utilizes moment can increase the stability of xarm, prevents that it from appearing deflecting by a wide margin to appear great rocking when effectively avoiding the leather sunning.

The invention will become more apparent from the following description when taken in conjunction with the accompanying drawings which illustrate embodiments of the invention.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a front view of a finished leather product lifting and airing device;

FIG. 2 is a view taken along line A-A of FIG. 1;

FIG. 3 is a schematic view of a lift adjustment mechanism;

FIG. 4 is a schematic view of the connection of the first cross member to the bearing block assembly;

FIG. 5 is a top view of the finished leather product lifting and airing device;

FIG. 6 is one of the schematic views of the tray;

FIG. 7 is a second schematic view of the tray;

FIG. 8 is a schematic view of a bearing block assembly;

figure 9 is a partial schematic view of a ventilated support structure.

Detailed Description

Embodiments of the present invention will now be described with reference to the accompanying drawings.

Examples

The utility model discloses a concrete implementation mode is as shown in fig. 1 to fig. 9, a leather finished product promotes drying device, including frame 1, be equipped with on frame 1 and vertically around the moving mechanism 3 that circles round that the annular removed. The frame 1 is connected with a driving assembly 4 linked with the rotary moving mechanism 3. The rotary moving mechanism 3 is connected with ventilating supporting structures 5 at intervals along the conveying path. The rotary moving mechanism 3 is arranged on the first beam 11, and a lifting adjusting structure 9 is arranged between the first beam 11 and the frame 1.

The ventilated supporting structure 5 comprises a tray 55 with a flange at the edge, and a hollow part 551 is arranged at the bottom of the tray 55. The cutout 551 in the tray 55 may be achieved by punching holes in the sheet metal. In addition, the tray 55 may include a frame 552 formed by welding angle steel, a metal net 553 is placed on the frame 552, and the hollow part 551 is a grid on the metal net 553.

The swivel movement mechanism 3 includes two endless chains 31 and a plurality of sprockets 32. The two endless chains 31 are arranged vertically and parallel to each other. The sprocket 32 meshes with the endless chain 31. Each ventilated support structure 5 is connected between two endless chains 31. The revolving moving mechanism 3 may be a belt and pulley structure.

Each sprocket 32 is connected to a bearing block assembly 2. At least one of the bearing block assemblies 2 is disposed on the first cross member 11. In the present embodiment, each endless chain 31 corresponds to four sprockets 32, two of which are located below the sprockets 32, and the corresponding bearing seat assemblies 2 are disposed on the first beam 11. The left and right sides of the frame 1 are provided with first beams 11. The bearing seat assemblies 2 corresponding to the other chain wheels 32 are arranged on a third cross beam positioned on the frame 1. The third beam is located above the first beam 11.

The elevation adjusting structure 9 includes a guide portion 91 provided with upper and lower sliding grooves. The guide 91 is mounted on the frame 1, and the end of the first beam 11 is located in the upper and lower chutes of the guide 91. Both upper and lower sides of the guide portion 91 are threadedly connected with height adjusting screws 92, and the top ends of the height adjusting screws 92 contact with the first cross beam 11. Each first beam 11 corresponds to two guide portions 91.

The bearing housing assembly 2 includes a second rotating shaft 23 and two second bearing housings 22. The two second bearing seats 22 are symmetrically arranged on two sides of the first cross beam 11, so that the stress is more stable. The second rotating shaft 23 passes through the two second bearing housings 22 and the first cross member 11 and is connected to the sprocket 32. The bearing block assembly 2 further includes a mounting block 21. Taking the first beam 11 as an example, the mounting seat 21 is fixedly connected with the first beam 11, and the second bearing seat 22 is mounted on a strip-shaped hole of the mounting seat 21 through a fixing screw. The bearing seat assembly 2 is further provided with a fine adjustment structure 7, the fine adjustment structure 7 comprises an adjustment seat 71 and an adjustment bolt 72, the adjustment seat 71 is in threaded connection with the mounting seat 21, and the top end of the adjustment bolt 72 is in contact with the second bearing seat 22. The bearing block assembly 2 mounted on the third cross beam is identical to the bearing block assembly 2 located on the first cross beam 11.

The driving assembly 4 comprises a driving device 41, a second chain and sprocket transmission mechanism 42, a transmission shaft 43 and two first chain and sprocket transmission mechanisms 44 which are symmetrically arranged and linked in sequence. The two first chain sprocket drive mechanisms 44 are linked with the two endless chains 31, respectively. The transmission shaft 43 is rotatably connected to a third bearing housing 45 provided on the frame 1. The third bearing housing 45 is also provided with fine adjustment structure similar to the second bearing housing 22. The driving device 41 is mounted on a base 102, and the base 102 is mounted on a strip-shaped hole of the second mounting seat 101 through a mounting screw. A second adjusting bolt 103 is connected to the second mounting seat 101 in a threaded manner, and the top end of the second adjusting bolt 103 is in contact with the base 102. The second mount 101 is fixed to the upper portion of the frame 1. By operating the second adjusting bolt 103, the chain of the second chain sprocket drive 42 can be tightened. The driving device 41 is a motor.

The finished leather product lifting and airing device further comprises a first bearing seat 6. The first bearing housing 6 is connected to the endless chain 31 via a fixed plate 61. The end of the ventilated bearing structure 5 is rotatably connected to the first bearing block 6 by means of a first bearing. In this embodiment, the fixing plate 61 and the endless chain 31 may be connected by screws or may be directly welded.

The ventilated support structure 5 further comprises a second cross-member 51. The end of the second beam 51 is provided with a first shaft 52 adapted to the first bearing. A cross arm 53 is connected to the lower portion of the second cross member 51. The cross arm 53 intersects the second cross member 51. The tray 55 is connected to the cross arm 53 by a boom 56. Wherein, the lower end of the suspender 56 is connected with the tray 55, and the upper end of the suspender 56 is connected with the cross arm 53 through the adaptive hook and the hanging ring 54. The boom 56 may be fixedly connected to the cross arm 53.

The present invention has been described above with reference to the preferred embodiments, but the present invention is not limited to the above-disclosed embodiments, and various modifications, equivalent combinations, which are made according to the essence of the present invention, should be covered.

Claims

1. The finished leather product lifting and airing device is characterized by comprising a frame (1), wherein a rotary moving mechanism (3) which moves around a ring in the vertical direction is arranged on the frame (1); the frame (1) is connected with a driving assembly (4) linked with the rotary moving mechanism (3); and the rotary moving mechanism (3) is connected with ventilating type bearing structures (5) at intervals along the conveying path.

2. Device for lifting and drying finished leather, according to claim 1, characterized in that said ventilated supporting structure (5) comprises a tray (55) with a flange at the edge, the bottom of the tray (55) being provided with a hollowed-out portion (551).

3. A finished leather lifting and airing device according to claim 2, characterized in that the revolving movement mechanism (3) comprises two endless chains (31) and a plurality of sprockets (32); the two annular chains (31) are vertically arranged and are parallel to each other; the chain wheel (32) is meshed with the annular chain (31); each ventilated bearing structure (5) is rotatably connected between two endless chains (31).

4. A finished leather lifting and airing device according to claim 3, further comprising a first bearing block (6); the first bearing seat (6) is connected with the annular chain (31) through a fixing plate (61); the end part of the ventilation type bearing structure (5) is rotationally connected with the first bearing seat (6) through a first bearing.

5. A finished leather lifting and airing device according to claim 4, characterized in that the ventilated supporting structure (5) comprises a second cross beam (51); a first rotating shaft (52) matched with the first bearing is arranged at the end part of the second cross beam (51); a cross arm (53) is connected to the lower part of the second cross beam (51); the cross arm (53) is intersected with the second cross beam (51); the tray (55) is connected with the cross arm (53) through a hanging rod (56).

6. A finished leather lifting and airing device according to claim 5, characterized in that the lower end of the hanger rod (56) is connected with the tray (55), and the upper end of the hanger rod (56) is connected with the cross arm (53) through the matched hook and the hanging ring (54).

7. A finished leather lifting and airing device according to claim 3, characterized in that the rotary moving mechanism (3) is arranged on the first beam (11), and a lifting adjusting structure (9) is arranged between the first beam (11) and the frame (1).

8. A finished leather lifting and airing device according to claim 7, characterized in that each chain wheel (32) is connected with a bearing seat assembly (2); at least one of the bearing block assemblies (2) is arranged on the first cross beam (11); the lifting adjusting structure (9) comprises a guide part (91) provided with an upper sliding chute and a lower sliding chute; the guide part (91) is installed on the frame (1), and the end part of the first cross beam (11) is positioned in an upper sliding chute and a lower sliding chute of the guide part (91); both sides all threaded connection has height adjusting screw (92) about guide part (91), and the top of height adjusting screw (92) contacts with first crossbeam (11).

9. A finished leather lifting and airing device according to claim 8, characterized in that the bearing block assembly (2) comprises a second rotating shaft (23) and two second bearing blocks (22); the two second bearing seats (22) are symmetrically arranged on two sides of the first cross beam (11), and the second rotating shaft (23) penetrates through the two second bearing seats (22) and the first cross beam (11) and is connected with the chain wheel (32).

10. A finished leather lifting and airing device according to claim 3, wherein the driving assembly (4) comprises a driving device (41), a second chain and sprocket transmission mechanism (42), a transmission shaft (43) and two first chain and sprocket transmission mechanisms (44) which are symmetrically arranged and linked in sequence; the two first chain and chain wheel transmission mechanisms (44) are linked with the two annular chains (31) respectively.