CN213570543U

CN213570543U - Leather product flattening device

Info

Publication number: CN213570543U
Application number: CN202022200802.0U
Authority: CN
Inventors: 李乐生
Original assignee: Mitech Machinery Taicang Co ltd
Current assignee: Mitech Machinery Taicang Co ltd
Priority date: 2020-09-30
Filing date: 2020-09-30
Publication date: 2021-06-29
Anticipated expiration: 2030-09-30

Abstract

The utility model discloses a leather products flattening device relates to flattening device technical field, can corrugate on both sides when flattening for solving current leather products suture, leads to the problem of easy damage. The upper end of outer fishplate bar is provided with outer groove, and outer groove and outer fishplate bar structure as an organic whole, the lower extreme of outer fishplate bar is provided with rotates the post, and rotates post and outer fishplate bar fixed connection, the lower extreme that rotates the post is provided with the pressure flat board, the inside of pressure flat board is provided with first pinch roller, and first pinch roller is provided with four, the both sides of pressure flat board all are provided with supplementary clamp plate, and supplementary clamp plate and pressure flat board fixed connection, the rear end of pressure flat board is provided with the suture and presses the frame.

Description

Leather product flattening device

Technical Field

The utility model relates to a flattening device technical field specifically is a leather product flattening device.

Background

The leather is animal leather which is obtained by physical and chemical processing such as unhairing, tanning and the like and is denatured and not easy to rot, the leather is formed by tightly weaving natural protein fibers in a three-dimensional space, the surface of the leather is provided with a special grain layer, the leather has natural grains and luster, the hand feeling is comfortable, in the process of human evolution, people find that juice or mineral oil of some plants has certain tanning property on the leather, the raw leather has air permeability and corrosion resistance by soaking the raw leather in the juice, so that the board has physical and chemical properties such as softness, tear resistance, bending resistance and the like, the leather industry covers main industries such as leather making, shoes making, fur clothing, leather pieces, fur and products thereof and supporting industries such as leather chemical industry, leather hardware, leather machinery, auxiliary materials and the like, the upstream and downstream association degree is high, the product is very green by market pulling, and the characteristics of creating foreign exchange, enriching people and employment are integrated into a whole, when the leather product is sewed, a flattening device is needed for flattening and fixing.

However, the existing leather products have wrinkles on both sides when the sewing thread is flattened, so that the leather products are easy to damage; therefore, the prior requirement is not met, and a leather product flattening device is provided for the leather product flattening device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a leather products flattening device to both sides can corrugate when solving the current leather products suture that proposes in the above-mentioned background art and flattening, lead to the problem of easy damage.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a leather products flattening device, includes outer fishplate bar, the upper end of outer fishplate bar is provided with outer groove, and outer groove and outer fishplate bar structure as an organic whole, the lower extreme of outer fishplate bar is provided with rotates the post, and rotates post and outer fishplate bar fixed connection, the lower extreme that rotates the post is provided with the pressure flat board, the inside of pressure flat board is provided with first pinch roller, and first pinch roller is provided with four, the both sides of pressure flat board all are provided with supplementary clamp plate, and supplementary clamp plate and pressure flat board fixed connection, the rear end of pressure flat board is provided with the suture and presses the frame.

Preferably, the upper surfaces of the auxiliary pressing plate and the pressing plate are provided with pressing wheel grooves, the auxiliary pressing plate and the pressing plate are of an integral structure, a second pressing wheel is arranged inside the pressing wheel grooves, a second wheel shaft is arranged outside the second pressing wheel, the second pressing wheel is rotatably connected with the auxiliary pressing plate through the second wheel shaft, a first wheel shaft is arranged outside the first pressing wheel, and the first pressing wheel is rotatably connected with the pressing plate through the first wheel shaft.

Preferably, a fixed shaft is arranged on one side of the auxiliary pressing plate and fixedly connected with the pressing plate, the auxiliary pressing plate is rotatably connected with the pressing plate through the fixed shaft, a first bolt is arranged on the other side of the auxiliary pressing plate, and the auxiliary pressing plate is in threaded connection with the pressing plate through the first bolt.

Preferably, a suture pressing wheel is arranged inside the suture pressing frame, and the suture pressing wheel is rotatably connected with the suture pressing frame through a third wheel shaft.

Preferably, both ends of the suture pressing frame are provided with fixing pieces, the fixing pieces are fixedly connected with the suture pressing frame, and the fixing pieces are in threaded connection with the pressing plate through second bolts.

Preferably, the upper end of the flattening plate is provided with two rotating frames, one side of each rotating frame is provided with a rotating shaft, the rotating column is rotatably connected with the corresponding rotating frame through the rotating shaft, and the other side of each rotating frame is provided with a knob.

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

1. the utility model discloses an all set up supplementary clamp plate in dull and stereotyped both sides, supplementary clamp plate mainly comprises the second pinch roller, the width that has realized the dull and stereotyped enlarges, the area of flattening has been improved, because the both sides that the dull and stereotyped flattening caused corrugate and flatten through supplementary clamp plate, prevent to cause the leather fish tail to damage when removing, security and stability have been improved, set up the fixed axle in supplementary clamp plate one side, realize supplementary clamp plate through the fixed axle and rotate, outwards pull out alright light supplementary clamp plate of taking off, utilize first bolt fastening during fixing, convenient to detach and installation.

2. Through set up the suture pressure frame at the dull and stereotyped rear end, the suture is pressed the frame and is flattened the suture position through the suture pressure wheel, prevents that the suture position from perking the drum, has improved leather products's quality, has saved the time of reexamination, improves work efficiency.

Drawings

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

fig. 2 is a schematic top view of the pressing plate of the present invention;

FIG. 3 is a schematic view of the structure of the suture pressing frame of the present invention;

in the figure: 1. an outer connecting plate; 2. an external connection groove; 3. rotating the column; 4. a rotating frame; 5. pressing a flat plate; 6. a rotating shaft; 7. a knob; 8. a first axle; 9. a first pinch roller; 10. an auxiliary pressure plate; 11. a second pinch roller; 12. a second wheel axle; 13. a fixed shaft; 14. a first bolt; 15. a suture pressing frame; 16. a fixing sheet; 17. a second bolt; 18. a suture pressing wheel; 19. a third wheel axle; 20. and (4) pressing a wheel groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides a leather products flattening device, including outer fishplate bar 1, the upper end of outer fishplate bar 1 is provided with outer groove 2, and outer groove 2 and outer fishplate bar 1 structure as an organic whole, the lower extreme of outer fishplate bar 1 is provided with rotates post 3, and rotate post 3 and outer fishplate bar 1 fixed connection, the lower extreme that rotates post 3 is provided with pressure flat board 5, the inside of pressure flat board 5 is provided with first pinch roller 9, and first pinch roller 9 is provided with four, the both sides of pressure flat board 5 all are provided with supplementary clamp plate 10, and supplementary clamp plate 10 and pressure flat board 5 fixed connection, the rear end of pressure flat board 5 is provided with suture pressure frame 15.

Further, auxiliary pressure plate 10 and the upper surface of dull and stereotyped 5 all are provided with pinch roller groove 20, and pinch roller groove 20 and auxiliary pressure plate 10 and dull and stereotyped 5 are a body structure, the inside of pinch roller groove 20 is provided with second pinch roller 11, the outside of second pinch roller 11 is provided with second shaft 12, and second pinch roller 11 rotates through second shaft 12 and auxiliary pressure plate 10 to be connected, the outside of first pinch roller 9 is provided with first shaft 8, and first pinch roller 9 rotates through first shaft 8 and dull and stereotyped 5 to be connected, rely on second pinch roller 11 to corrugate the position on both sides and flatten, prevent to cause the leather fish tail to damage when removing.

Further, one side of the auxiliary pressing plate 10 is provided with a fixing shaft 13, the fixing shaft 13 is fixedly connected with the pressing plate 5, the auxiliary pressing plate 10 is rotatably connected with the pressing plate 5 through the fixing shaft 13, the other side of the auxiliary pressing plate 10 is provided with a first bolt 14, the auxiliary pressing plate 10 is in threaded connection with the pressing plate 5 through the first bolt 14, the first bolt 14 is loosened when the auxiliary pressing plate 10 is not needed, and the auxiliary pressing plate 10 can be directly pulled out outwards, so that the device is simple and convenient.

Further, the inside of suture pressing frame 15 is provided with suture pinch roller 18, and suture pinch roller 18 rotates through third shaft 19 and suture pressing frame 15 and is connected, during the suture, flattens the position behind the suture, prevents that the suture position from upwarping the drum, has improved leather products's quality.

Further, both ends of the suture pressing frame 15 are provided with fixing pieces 16, the fixing pieces 16 are fixedly connected with the suture pressing frame 15, the fixing pieces 16 are in threaded connection with the pressing plate 5 through second bolts 17, and the suture pressing frame 15 is convenient to detach.

Further, the upper end of the pressing plate 5 is provided with two rotating frames 4, the rotating frames 4 are provided with two rotating shafts 6, the rotating column 3 is rotatably connected with the rotating frames 4 through the rotating shafts 6, the other side of each rotating frame 4 is provided with a knob 7, the pressing plate 5 is rotated and fixed, and the knobs 7 are used for improving the fixing stability.

The working principle is as follows: during the use, utilize external board 1 external sewing mechanism, rotate the dull and stereotyped 5 adjustment suitable angle of clamp, press on leather products, turn round tight knob 7 after the adjustment is suitable, prevent to press the dull and stereotyped 5 to rotate, then rotate auxiliary pressing plate 10, it is fixed with dull and stereotyped 5 to utilize first bolt 14, thereby make second pinch roller 11 press on leather products, rely on second pinch roller 11 to flatten the both sides position of wrinkling, prevent to cause the leather fish tail to damage when removing, utilize second bolt 17 fixed suture pressure frame 15, make suture pinch roller 18 press at the suture position, during the suture, the position behind the suture is flattened, prevent that the suture position from perk the drum, leather products's quality has been improved, loosen first bolt 14 when not needing auxiliary pressing plate 10, directly outwards extract auxiliary pressing plate 10 can, and is simple and convenient.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a leather products flattening device, includes fishplate bar (1), its characterized in that: the upper end of outer fishplate bar (1) is provided with outer groove (2), and outer groove (2) and outer fishplate bar (1) structure as an organic whole, the lower extreme of outer fishplate bar (1) is provided with rotates post (3), and rotates post (3) and outer fishplate bar (1) fixed connection, the lower extreme that rotates post (3) is provided with dull and stereotyped (5), the inside of dull and stereotyped (5) is provided with first pinch roller (9), and first pinch roller (9) are provided with four, the both sides of dull and stereotyped (5) all are provided with auxiliary pressure plate (10), and auxiliary pressure plate (10) and dull and stereotyped (5) fixed connection, the rear end of dull and stereotyped (5) is provided with suture pressure frame (15).

2. The leather product flattening apparatus of claim 1, wherein: the upper surfaces of the auxiliary pressing plate (10) and the pressing plate (5) are provided with pressing wheel grooves (20), the auxiliary pressing plate (10) and the pressing plate (5) are of an integrated structure, a second pressing wheel (11) is arranged inside the pressing wheel grooves (20), a second wheel shaft (12) is arranged outside the second pressing wheel (11), the second pressing wheel (11) is rotatably connected with the auxiliary pressing plate (10) through the second wheel shaft (12), a first wheel shaft (8) is arranged outside the first pressing wheel (9), and the first pressing wheel (9) is rotatably connected with the pressing plate (5) through the first wheel shaft (8).

3. The leather product flattening apparatus of claim 1, wherein: one side of auxiliary pressure plate (10) is provided with fixed axle (13), and fixed axle (13) and clamp plate (5) fixed connection, auxiliary pressure plate (10) rotate with clamp plate (5) through fixed axle (13) and are connected, the opposite side of auxiliary pressure plate (10) is provided with first bolt (14), and auxiliary pressure plate (10) through first bolt (14) and clamp plate (5) threaded connection.

4. The leather product flattening apparatus of claim 1, wherein: a suture pressing wheel (18) is arranged in the suture pressing frame (15), and the suture pressing wheel (18) is rotatably connected with the suture pressing frame (15) through a third wheel shaft (19).

5. The leather product flattening apparatus of claim 1, wherein: both ends of suture pressing frame (15) all are provided with stationary blade (16), and stationary blade (16) and suture pressing frame (15) fixed connection, stationary blade (16) pass through second bolt (17) and pressing plate (5) threaded connection.

6. The leather product flattening apparatus of claim 1, wherein: the upper end of the pressing plate (5) is provided with two rotating frames (4), the rotating frames (4) are provided with two rotating shafts (6), the rotating column (3) is rotatably connected with the rotating frames (4) through the rotating shafts (6), and the other side of the rotating frames (4) is provided with a knob (7).