CN216192412U

CN216192412U - Embosser for leather processing

Info

Publication number: CN216192412U
Application number: CN202122697145.XU
Authority: CN
Inventors: 黄永骐; 王峰
Original assignee: Kunshan Yongqi Machinery Manufacturing Co ltd
Current assignee: Hubei Procreation Technology Co ltd
Priority date: 2021-11-05
Filing date: 2021-11-05
Publication date: 2022-04-05
Anticipated expiration: 2031-11-05

Abstract

The utility model provides an embossing machine for leather processing. The embossing machine for leather processing comprises a base; the mounting rack is fixedly mounted at the top of the base; the embossing roller is arranged in the mounting frame; the abutting rollers are rotatably arranged on the inner walls of the two sides of the mounting rack; the unwinding roller is arranged at the top of the mounting frame; the winding roller is arranged at the top of the mounting rack; the first motor is fixedly installed on the outer wall of one side of the installation frame, and one end of the abutting roller extends out of the installation frame and is fixedly connected with an output shaft of the first motor; and the two through grooves are respectively formed in the inner walls of the two sides of the mounting frame. The embossing machine for leather processing provided by the utility model has the advantages of convenience in operation, convenience in replacement of the embossing roller and improvement of working efficiency and product quality.

Description

Embosser for leather processing

Technical Field

The utility model relates to the technical field of leather production, in particular to an embossing machine for leather processing.

Background

The leather is prepared by processing and supporting skins of some animals through physics, chemistry and the like, and the processed leather has high flexibility and is not easy to rot and damage, so that the leather is widely used for the production of clothes at present.

At present, in order to improve the aesthetic property of leather clothes, embossing operation is usually carried out on the surface of leather, an embossing machine is required to be used when the leather is embossed at present, a finished leather roll is formed, continuous embossing treatment is carried out in a rolling mode, however, when the currently used embossing machine is used for pressing different lines, an embossing roller needs to be replaced, the installation mode of the embossing roller is complex at present, a large amount of time and manpower are needed in the whole replacement process, production is stopped, the production efficiency is reduced, meanwhile, workers are required to manually smooth in the unreeling or reeling process of the leather roll, and the situation that long-strip-shaped leather rolls out and folds in the embossing process and embossing failure is caused is prevented.

Therefore, it is necessary to provide a new embosser for leather processing to solve the above-mentioned technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model solves the technical problem of providing the embossing machine for leather processing, which is convenient and fast to operate, is convenient to replace an embossing roller and improves the working efficiency and the product quality.

In order to solve the above technical problems, the present invention provides an embosser for leather processing, comprising: a base; the mounting rack is fixedly mounted at the top of the base; the embossing roller is arranged in the mounting frame; the abutting rollers are rotatably arranged on the inner walls of the two sides of the mounting rack; the unwinding roller is arranged at the top of the mounting frame; the winding roller is arranged at the top of the mounting rack; the first motor is fixedly installed on the outer wall of one side of the installation frame, and one end of the abutting roller extends out of the installation frame and is fixedly connected with an output shaft of the first motor; the two through grooves are respectively formed in the inner walls of the two sides of the two mounting frames; the two lifting blocks are respectively installed on the inner walls of the two sides of the through grooves in a sliding mode; the two grooves are respectively formed in the inner walls of the tops of the two through grooves; two electric telescopic handle, two electric telescopic handle is fixed mounting respectively on two the top inner wall of recess, two electric telescopic handle's output shaft bottom extends to two respectively logical inslot, two the bottom of electric telescopic handle's output shaft respectively with two the top fixed connection of elevator block.

Preferably, the top of base fixed mounting has two mounts, two all rotate on the both sides inner wall of mount and install the compression roller.

Preferably, two the inner chamber has all been seted up in the mount, two equal slidable mounting in the inner chamber has the diving board, two equal slidable mounting has the connecting rod, two on the bottom inner wall of mount the bottom of connecting rod extends to two respectively the inner chamber and respectively with two the top fixed connection of diving board, two the equal fixed mounting in top of connecting rod has the arc piece, two equal fixed mounting has the pressure spring, two on the bottom inner wall of inner chamber the top of pressure spring respectively with two the bottom fixed connection of diving board.

Preferably, two all rotate on the lifter block and install the pivot, two the one end that the pivot is close to each other all extends to in the mounting bracket, two the one end that the pivot is close to each other all rotates and installs linking piece, two linking piece one side that is close to each other has all seted up the fluting, two the open-ended top is all established to the opening, the equal fixed mounting in both ends of embossing roll has the locating piece, two the locating piece extends to two respectively in the fluting, it is corresponding one of lifter block serves fixed mounting has motor two, motor two the output shaft and corresponding pivot fixed connection.

Preferably, two the grooved both sides inner wall and two all seted up the through-hole on the outer wall of locating piece, set up two side grooves on the inner wall of through-hole, two equal slidable mounting has the pin pole on linking up the one side outer wall of piece, two the one end of pin pole runs through corresponding three respectively the through-hole.

Preferably, two the one end of round pin pole is gone up to rotate and is installed the baffle, two link up and all seted up two caulking grooves on the outer wall of one side of piece, two equal fixed mounting has two abaculus on the outer wall of one side of baffle, four the abaculus extends to four respectively in the caulking groove.

Preferably, two equal fixed mounting has two gag lever posts, two on the outer wall of one side of linking up the piece equal fixed mounting has the regulating plate, four on one end of pin rod run through two respectively the regulating plate and with regulating plate sliding connection, two all the cover is equipped with the spring on the pin rod, two the one end of spring respectively with two link up one side outer wall fixed connection of piece, two the other end of spring respectively with two one side outer wall fixed connection of regulating plate.

Compared with the prior art, the embossing machine for leather processing provided by the utility model has the following beneficial effects:

the utility model provides an embossing machine for leather processing, which can flatten leather in the unreeling and reeling processes by matching two press rollers and two arc-shaped blocks when embossing operation is required, so that embossing failure caused by wrinkles in the unreeling process of the leather is prevented, the embossing quality is improved to a certain extent, manual interference of workers is reduced, and meanwhile, the embossing roller can be rapidly replaced in the embossing operation.

Drawings

FIG. 1 is a schematic structural view of a preferred embodiment of an embossing machine for leather processing according to the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is a side cross-sectional structural view of the mount shown in FIG. 1;

FIG. 4 is an enlarged view of the portion B shown in FIG. 3;

fig. 5 is a schematic top cross-sectional structure view of the joint block shown in fig. 1.

Reference numbers in the figures: 1. a base; 2. a mounting frame; 3. an embossing roller; 4. a touch roller; 5. unwinding rollers; 6. a wind-up roll; 7. a first motor; 8. a through groove; 9. a lifting block; 10. a second motor; 11. a groove; 12. an electric telescopic rod; 13. a joining block; 14. grooving; 15. positioning blocks; 16. a through hole; 17. a pin rod; 18. a side groove; 19. a baffle plate; 20. caulking grooves; 21. an insert block; 22. a fixed mount; 23. a compression roller; 24. an arc-shaped block.

Detailed Description

The utility model is further described with reference to the following figures and embodiments.

Referring to fig. 1 to 5, fig. 1 is a schematic structural diagram of an embossing machine for leather processing according to a preferred embodiment of the present invention; FIG. 2 is an enlarged view of portion A of FIG. 1; FIG. 3 is a side cross-sectional structural view of the mount shown in FIG. 1; FIG. 4 is an enlarged view of the portion B shown in FIG. 3; fig. 5 is a schematic top cross-sectional structure view of the joint block shown in fig. 1. The embosser for leather processing comprises: the device comprises a base 1, wherein four support legs are fixedly arranged at the bottom of the base 1 and are distributed in a rectangular array, so that the supporting effect on the whole device is achieved; the mounting rack 2 is fixedly mounted at the top of the base 1, and the mounting rack 2 is an N-shaped mounting rack and provides space for mounting an original; the embossing roller 3 is arranged in the mounting frame 2; the contact rollers 4 are rotatably mounted on the inner walls of the two sides of the mounting rack 2, the contact rollers 4 cannot move, and mainly have a contact effect on the embossing rollers 3, so that the embossing rollers 3 can smoothly perform embossing operation under the condition that the bottoms of the embossing rollers are stressed; the unwinding roller 5 is arranged on the top of the mounting frame 2; the winding roller 6 is arranged at the top of the mounting frame 2, the unwinding roller 5 and the winding roller 6 are both rotatably mounted on the supporting frame, in the actual use process, the unwinding roller 5 does not need to be driven, the main winding roller 6 drives the leather to be pulled, so that the unwinding roller 5 is driven to rotate to release the leather, and the winding roller 6 can be driven by adopting the existing technologies such as a motor and the like; the motor I7 is fixedly installed on the outer wall of one side of the installation frame 2, and one end of the abutting roller 4 extends out of the installation frame 2 and is fixedly connected with an output shaft of the motor I7; the two through grooves 8 are respectively formed in the inner walls of the two sides of the two mounting frames 2; the two lifting blocks 9 are respectively and slidably mounted on the inner walls of the two sides of the through grooves 8, sliding grooves are formed in the inner walls of the two sides of the through grooves 8, sliding blocks are fixedly mounted on the outer walls of the two sides of the two lifting blocks 9, and the two lifting blocks 9 can only vertically move through the sliding connection between the sliding blocks and the sliding grooves; the two grooves 11 are respectively formed in the inner walls of the tops of the through grooves 8; two electric telescopic handle 12, two electric telescopic handle 12 is fixed mounting two respectively on the top inner wall of recess 11, two electric telescopic handle 12's output shaft bottom extends to two respectively lead to the inslot 8, two the bottom of electric telescopic handle 12's output shaft respectively with two the top fixed connection of lifter 9 drives two lifters 9 through two electric telescopic handle 12 and reciprocates, after the leather passes the top of touching roller 4, drives embossing roller 3 downstream through two electric telescopic handle 12 to press the leather on touching roller 4.

In order to prevent the leather from being wrinkled during the rolling process, in the embodiment, it is preferable that two fixing frames 22 are fixedly mounted at the top of the base 1, and the pressing rollers 23 are rotatably mounted on the inner walls of two sides of the fixing frames 22.

In order to smooth the leather constantly and prevent the leather from wrinkling and failing to emboss, in this embodiment, preferably, the two fixing frames 22 are both provided with inner cavities, the two inner cavities are both provided with elastic plates in a sliding manner, the inner walls of the bottoms of the two fixing frames 22 are both provided with connecting rods in a sliding manner, the bottom ends of the two connecting rods respectively extend into the two inner cavities and are respectively fixedly connected with the tops of the two elastic plates, the top ends of the two connecting rods are both fixedly provided with arc-shaped blocks 24, the inner walls of the bottoms of the two inner cavities are both fixedly provided with pressure springs, the top ends of the two pressure springs are respectively fixedly connected with the bottoms of the two elastic plates, and the arc-shaped blocks 24 are always kept to be in upward contact force through the arrangement of the springs, the curved blocks 24 allow effective placement of the leather folds as the leather advances around the rollers 23.

In order to effectively fix the embossing roller 3 and rapidly detach the embossing roller 3 during replacement, in this embodiment, it is preferable that two of the lifting blocks 9 are rotatably installed with a rotating shaft, two ends of the rotating shaft close to each other extend into the mounting frame 2, two ends of the rotating shaft close to each other are rotatably installed with a connecting block 13, two sides of the connecting block 13 close to each other are respectively provided with a slot 14, the top of each slot 14 is provided with an opening, two ends of the embossing roller 3 are respectively fixedly installed with a positioning block 15, two positioning blocks 15 respectively extend into two slots 14, a corresponding second motor 10 is fixedly installed at one end of the lifting block 9, an output shaft of the second motor 10 is fixedly connected with the corresponding rotating shaft, and supporting discs are fixedly installed on outer walls of the two lifting blocks 9, annular slide has all been seted up on the one side outer wall that two supporting disks are close to each other, and equal fixed mounting has annular slider on the one side outer wall that two link up block 13 and keep away from each other, two annular sliders respectively with two annular slide's inner wall sliding connection, so can alleviate the pressure of two embossing rollers 3 to the countershaft, improve whole device's stability.

In order to exert effectual spacing effect to two locating pieces 15, in this embodiment, preferably, two the interior jade and two of both sides of fluting 14 all seted up through-hole 16 on the outer wall of locating piece 15, two side groove 18 have been seted up on the inner wall of through-hole 16, two equal slidable mounting has pin 17 on one side outer wall of linking piece 13, two corresponding three is run through respectively to the one end of pin 17 the through-hole 16, after pin 17 runs through the through-hole 16 on the locating piece 15, spacing effect is exerted to pin 17 to through-hole 16 to guarantee that the condition of rocking can not appear in pin 17.

In order to prevent that in the process of embossing, pin 17 shifts out in can not having the through-hole 16 when rotating, causes the spacing condition of failing, in this embodiment, preferably, two rotate and install baffle 19 in the one end of pin 17, two caulking grooves 20 have all been seted up on one side outer wall of linking piece 13, two equal fixed mounting has two abaculus 21 on one side outer wall of baffle 19, four abaculus 21 extends to four respectively in the caulking groove 20.

In order to make four abaculus 21 under the condition that does not receive external force to influence, be located corresponding caulking groove 20 all the time, in this embodiment, preferably, two equal fixed mounting has two gag lever posts, two on the outer wall of one side of linking piece 13 equal fixed mounting has the regulating plate, four on one end of pin 17 the gag lever post runs through two respectively the regulating plate and with regulating plate sliding connection, two all overlap on the pin 17 and be equipped with the spring, two the one end of spring respectively with two link up one side outer wall fixed connection of piece 13, two the other end of spring respectively with two one side outer wall fixed connection of regulating plate.

The working principle of the embossing machine for leather processing provided by the utility model is as follows:

when carrying out the impressed watermark operation to the leather, at first release the leather through unreeling roller 5, run through between the one end impressed watermark roller 3 of leather and conflict roller 4 afterwards, finally prevent the one end of leather on wind-up roll 6, need run through two mounts 22 with the leather during, and make the leather be located the below of two compression rollers 23, this moment under the effect of two arc pieces 24, the leather can hug closely on the outer wall of two compression rollers 23, and two pressure springs remain ascending thrust throughout, make two arc pieces 24 smooth the leather that passes through, can effectually place the leather fold in-process that unreels with this.

Afterwards, through rotating wind-up roll 6, wind-up roll 6 rotates and exerts pulling force to the one end of leather to make the leather by unreeling 5 releases of roller and final winding on wind-up roll 6, starting motor 7 and motor two 10 this moment, motor one 7 starts the output shaft and rotates and drive the touching roller 4 and rotate, motor two 10 rotates and drives corresponding pivot, thereby drive and link up piece 13 and rotate, and then drive embossing roll 3 and rotate, carry out the impressed watermark operation on the surface of leather through embossing roll 3 and the cooperation of contradicting roller 4.

When the embossing roller 3 with different lines needs to be replaced, firstly, a worker can start two electric telescopic rods 12, the two electric telescopic rods 12 start the output shaft to shrink so as to drive two lifting blocks 9 to move upwards and to a certain extent at the same time, then the worker can start a second motor 10 first, start the second motor 10 to drive two connecting blocks 13 to rotate, finally rotate the connecting blocks 13 to a state that the opening is kept horizontal, then the worker can press two adjusting plates respectively, the two adjusting plates are stressed to move transversely and drive two pin rods 17 to move transversely respectively, two baffle plates 19 are pushed to move transversely in the process of compressing two springs so as to drive four embedded blocks 21 to move, after the four embedded blocks 21 are moved out of four embedded grooves 20 respectively, the four embedded blocks 21 lose limiting effects on the two pin rods 17 respectively, and then the worker can rotate two baffle plates 19, rotate two baffles 19 respectively to the position that corresponds with four side grooves 18 on, alright two pin levers 17 of reverse pulling afterwards, after two pin levers 17 shift out by the through-hole 16 on two locating pieces 15 respectively, two pin levers 17 lost the spacing effect to two locating pieces 15 respectively this moment, the staff can transversely take off embossing roll 3, after two locating pieces 15 on the embossing roll 3 that will change are put into two fluting 14 respectively, alright carry out spacing once more with embossing roll 3 after changing through above-mentioned reverse operation, make embossing roll 3 move to suitable position alright carry out the embossing operation with continuing through the transmission of two electric telescopic handle 12.

the utility model provides an embossing machine for leather processing, which can flatten leather in the unreeling and reeling processes by matching two press rollers 23 and two arc-shaped blocks 24 when embossing operation is required, so that embossing failure caused by wrinkles in the unreeling process of the leather is prevented, the embossing quality is improved to a certain extent, manual interference of workers is reduced, and meanwhile, the embossing roller 3 can be rapidly replaced in the embossing operation.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. The utility model provides an embosser for leather processing which characterized in that includes:

a base;

the mounting rack is fixedly mounted at the top of the base;

the embossing roller is arranged in the mounting frame;

the abutting rollers are rotatably arranged on the inner walls of the two sides of the mounting rack;

the unwinding roller is arranged at the top of the mounting frame;

the winding roller is arranged at the top of the mounting rack;

the first motor is fixedly installed on the outer wall of one side of the installation frame, and one end of the abutting roller extends out of the installation frame and is fixedly connected with an output shaft of the first motor;

the two through grooves are respectively formed in the inner walls of the two sides of the two mounting frames;

the two lifting blocks are respectively installed on the inner walls of the two sides of the through grooves in a sliding mode;

the two grooves are respectively formed in the inner walls of the tops of the two through grooves;

two electric telescopic handle, two electric telescopic handle is fixed mounting respectively on two the top inner wall of recess, two electric telescopic handle's output shaft bottom extends to two respectively logical inslot, two the bottom of electric telescopic handle's output shaft respectively with two the top fixed connection of elevator block.

2. The embossing machine for leather processing as claimed in claim 1, wherein two fixing frames are fixedly installed on the top of the base, and the pressing roller is rotatably installed on the inner walls of both sides of the two fixing frames.

3. The embossing machine for leather processing according to claim 2, characterized in that, two inner cavities have been all seted up in the mount, two equal slidable mounting has the diving board in the inner cavity, two equal slidable mounting has the connecting rod on the bottom inner wall of mount, two the bottom of connecting rod extends to two respectively the inner cavity and respectively with two the top fixed connection of diving board, two equal fixed mounting in top of connecting rod has the arc piece, two equal fixed mounting has the pressure spring, two on the bottom inner wall of inner cavity the top of pressure spring respectively with two the bottom fixed connection of diving board.

4. The embossing machine for leather processing according to claim 1, wherein two lifting blocks are rotatably provided with rotating shafts, one ends of the two rotating shafts close to each other extend into the mounting frame, one ends of the two rotating shafts close to each other are rotatably provided with connecting blocks, one sides of the two connecting blocks close to each other are provided with slots, the tops of the two slots are provided with openings, two ends of the embossing roller are fixedly provided with positioning blocks, the two positioning blocks extend into the two slots respectively, a second corresponding motor is fixedly arranged at one end of each lifting block, and an output shaft of the second motor is fixedly connected with the corresponding rotating shaft.

5. The embossing machine for leather processing as claimed in claim 4, wherein the two inner walls of the two slots and the two positioning blocks are provided with through holes, the inner wall of each through hole is provided with two side grooves, the outer wall of one side of each of the two connecting blocks is slidably provided with a pin rod, and one end of each of the two pin rods penetrates through the corresponding three through holes.

6. The embossing machine for leather processing as claimed in claim 5, wherein a baffle is rotatably mounted at one end of each of the two pin rods, two caulking grooves are formed in the outer wall of one side of each of the two connecting blocks, two blocks are fixedly mounted on the outer wall of one side of each of the two baffle plates, and four blocks extend into the four caulking grooves respectively.

7. The embossing machine for leather processing according to claim 5, wherein two limiting rods are fixedly mounted on the outer wall of one side of each of the two joining blocks, an adjusting plate is fixedly mounted on one end of each of the two pin rods, four limiting rods respectively penetrate through the two adjusting plates and are slidably connected with the adjusting plates, springs are sleeved on the two pin rods, one ends of the two springs are fixedly connected with the outer wall of one side of each of the two joining blocks, and the other ends of the two springs are fixedly connected with the outer wall of one side of each of the two adjusting plates.