CN215593096U

CN215593096U - Leather clothing perforating device

Info

Publication number: CN215593096U
Application number: CN202122327645.4U
Authority: CN
Inventors: 王建兴; 王烨盛
Original assignee: Zhejiang Xingshenglong Clothing Co ltd
Current assignee: Zhejiang Xingshenglong Clothing Co ltd
Priority date: 2021-09-24
Filing date: 2021-09-24
Publication date: 2022-01-21
Anticipated expiration: 2031-09-24

Abstract

The utility model provides a punching device for leather clothing, and belongs to the technical field of machinery. It has solved the low grade technical problem of current device production efficiency. This leather clothing perforating device, the on-line screen storage device comprises a base, a serial communication port, the drive shaft is installed in vertical rotation on the base, the drive shaft lower extreme can drive its pivoted power structure with one and link to each other, drive shaft upper end and carousel link to each other, be connected with a plurality of boards of placing through the installation pole on the carousel, place and have the standing groove that is used for placing the material on the board, place and set up a plurality of holes of dodging that are linked together with the standing groove on the board, place the board tip and install the quick clamp, the compact heap has on the body of rod of quick clamp, be fixed with the stand on the base, cylinder one is installed to the stand lower part, the piston rod tip and the saddle of cylinder one link to each other, cylinder two is installed on stand upper portion, piston rod tip and the elevating platform of cylinder two link to each other, a plurality of mounting holes have on the elevating platform, insert in the mounting hole and establish die-cut tool bit. The utility model has the advantage of high production efficiency.

Description

Leather clothing perforating device

Technical Field

The utility model belongs to the technical field of machinery, and relates to a punching device, in particular to a leather clothing punching device.

Background

In the course of working leather clothing, need punch the leather, make things convenient for follow-up installation button.

Through retrieval, for example, chinese patent literature discloses a leather machine for leather perforation [ application No.: 201920920926.0, respectively; publication No.: CN210916113U ]. The leather machine for punching the leather comprises a workbench, wherein a sliding device is fixedly installed at the top of the workbench. This leather machinery that leather punched, through being provided with motor and first threaded rod, it makes the movable plate downstream to rotate locking device after putting into the leather, drive the grip block downstream and grasp the leather, the restart pneumatic cylinder makes the cutter downstream that punches, can extrude the leather and punch, spring reset makes the ejecting circular leather residue of baffle fall into on the workstation after the pneumatic cylinder lifts up, then the restart motor makes motor output shaft rotate through the shaft coupling and drives first threaded rod and rotate, because of the inside first screw through-hole and the threaded connection of first threaded rod of having seted up of base again, so first threaded rod rotates the fixed bolster that makes base and base top be connected and moves on slider, it is adjustable to realize the position of punching.

The leather perforating machine disclosed in the patent has an adjustable perforating position, but the device has low production efficiency, so that it is necessary to design a perforating device for leather clothing.

Disclosure of Invention

The utility model aims to solve the problems in the prior art and provides a punching device for leather clothing, which has the characteristic of high production efficiency.

The purpose of the utility model can be realized by the following technical scheme: a leather clothing perforating device comprises a base and is characterized in that a driving shaft is vertically and rotatably installed on the base, the lower end of the driving shaft is connected with a power structure capable of driving the driving shaft to rotate, the upper end portion of the driving shaft is connected with a rotary table, a plurality of placing plates are connected onto the rotary table through mounting rods, placing grooves for placing materials are formed in the placing plates, a plurality of avoiding holes I communicated with the placing grooves are formed in the placing plates, quick clamps are installed at the end portions of the placing plates, pressing blocks are arranged on rod bodies of the quick clamps, stand columns are fixed on the base, a cylinder I is installed at the lower portions of the stand columns, piston rods of the cylinder I are vertically upward, the end portions of the piston rods of the cylinder I are connected with a supporting table, a cylinder II is installed at the upper portions of the stand columns, the end portions of the piston rods of the cylinder II are connected with a lifting table, a plurality of mounting holes are formed in the lifting table, punching cutter heads are inserted into the mounting holes, and can be contacted with the supporting table, and the lifting platform is also in threaded connection with a locking nut corresponding to the mounting hole.

The working principle of the utility model is as follows: placing leather in a placing groove on a placing plate, and fixing the leather by using a pressing block on a quick clamp; the punching tool bit is fixed on the lifting platform through a locking nut; when the leather punching machine works, the cylinder II on the stand column works to drive the lifting table to move, the lifting table drives the punching tool bit to move downwards, the punching tool bit penetrates through the leather and the first avoidance hole in the placing plate, and the leather is punched under the support of the supporting table; drive the drive shaft through power structure and rotate, the drive shaft drives a plurality of boards of placing on the carousel and rotates, when punching to the leather of placing on the board, can load and unload the leather to other boards of placing, and production efficiency is high.

The power structure comprises a stepping motor, a main belt wheel, a driven belt wheel and a transmission belt, wherein the stepping motor is fixed on the base, an output shaft of the stepping motor is vertically arranged, the main belt wheel is fixed at the end part of the output shaft of the stepping motor, the driven belt wheel is fixed at the lower end of the driving shaft, and the transmission belt is sleeved between the main belt wheel and the driven belt wheel.

By adopting the structure, the stepping motor works to drive the main belt wheel to rotate, the main belt wheel drives the driven belt wheel to rotate through the transmission belt, and the driven belt wheel drives the driving shaft to rotate.

The saddle lateral part still horizontal installation has the clearance pipe, and clearance pipe one end is the blind end, and the clearance pipe other end passes through the air duct and links to each other with the air pump, and the air pump is installed on the stand, and clearance pipe lateral part has a plurality of ventholes.

By adopting the structure, the plurality of air outlet holes on the cleaning pipe are aligned to the support platform, and leather waste materials punched and cut on the support platform are blown down into the waste material box under the action of the air guide pipe and the air pump.

And the air duct is also provided with an air flow regulating valve.

Still have the waste material box on the base, and the waste material box is located between drive shaft and the stand.

The lifting platform is further connected with an auxiliary plate through a plurality of springs, and the auxiliary plate is provided with a strip-shaped avoidance hole II.

Structure more than adopting utilizes the accessory plate can assist to compress tightly the leather of placing on the board, and the bar on the accessory plate is kept away the die-cut tool bit on the second hole of being convenient for the elevating platform and is passed.

Compared with the prior art, this leather clothing perforating device has this advantage: according to the leather fixing device, leather is placed in the placing groove on the placing plate, and the leather is fixed by the pressing block on the quick clamp; the punching tool bit is fixed on the lifting platform through a locking nut; when the leather punching machine works, the cylinder II on the stand column works to drive the lifting table to move, the lifting table drives the punching tool bit to move downwards, the punching tool bit penetrates through the leather and the first avoidance hole in the placing plate, and the leather is punched under the support of the supporting table; drive the drive shaft through power structure and rotate, the drive shaft drives a plurality of boards of placing on the carousel and rotates, when punching to the leather of placing on the board, can load and unload the leather to other boards of placing, and production efficiency is high.

Drawings

Fig. 1 is a schematic plan view of the present invention.

Fig. 2 is a schematic plan view of the elevating platform of the present invention.

Fig. 3 is a schematic plan view of the placement board of the present invention.

In the figure, 1, an air pump; 2. an air duct; 3. an air flow regulating valve; 4. cleaning the pipe; 4a, air outlet holes; 5. an auxiliary plate; 5a, avoiding holes II; 6. locking the nut; 7. a second air cylinder; 8. a lifting platform; 8a, mounting holes; 9. a spring; 10. punching a cutter head; 11. a saddle; 12. a turntable; 13. mounting a rod; 14. quickly clamping; 15. placing the plate; 15a, avoiding a first hole; 15b, placing grooves; 16. a primary pulley; 17. a stepping motor; 18. a transmission belt; 19. a drive shaft; 20. a secondary pulley; 21. a waste material box; 22. a base; 23. a first cylinder; 24. a column; 25. and (5) a compression block.

Detailed Description

The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.

As shown in fig. 1-3, the perforating device for leather clothing comprises a base 22, a driving shaft 19 is vertically and rotatably installed on the base 22, the lower end of the driving shaft 19 is connected with a power structure capable of driving the driving shaft to rotate, the upper end of the driving shaft 19 is connected with a turntable 12, the turntable 12 is connected with a plurality of placing plates 15 through mounting rods 13, the placing plates 15 are provided with placing grooves 15b for placing materials, the placing plates 15 are provided with a plurality of avoiding holes 15a communicated with the placing grooves 15b, the end of each placing plate 15 is provided with a quick clamp 14, a rod body of each quick clamp 14 is provided with a pressing block 25, an upright column 24 is fixed on the base 22, a first air cylinder 23 is installed at the lower part of each upright column 24, a piston rod of the first air cylinder 23 is vertically upward, the end of the piston rod of the first air cylinder 23 is connected with a supporting platform 11, a second air cylinder 7 is installed at the upper part of each upright column 24, the end of the piston rod of the second air cylinder 7 is connected with a lifting platform 8, the lifting platform 8 is provided with a plurality of mounting holes 8a, punching tool bits 10 are inserted in the mounting holes 8a, the punching tool bits 10 can be in contact with the supporting platform 11, and the lifting platform 8 is further in threaded connection with locking nuts 6 corresponding to the mounting holes 8 a.

The power structure comprises a stepping motor 17, a main belt wheel 16, a secondary belt wheel 20 and a transmission belt 18, wherein the stepping motor 17 is fixed on a base 22, an output shaft of the stepping motor 17 is vertically arranged, the main belt wheel 16 is fixed at the end part of the output shaft of the stepping motor 17, the secondary belt wheel 20 is fixed at the lower end of a driving shaft 19, and the transmission belt 18 is sleeved between the main belt wheel 16 and the secondary belt wheel 20.

The lateral part of the supporting table 11 is also horizontally provided with a cleaning pipe 4, one end of the cleaning pipe 4 is a closed end, the other end of the cleaning pipe 4 is connected with an air pump 1 through an air duct 2, the air pump 1 is arranged on a stand column 24, and the lateral part of the cleaning pipe 4 is provided with a plurality of air outlet holes 4 a.

The air duct 2 is also provided with an air flow regulating valve 3.

The base 22 also has a waste box 21 thereon, and the waste box 21 is located between the driving shaft 19 and the column 24.

The lifting platform 8 is also connected with an auxiliary plate 5 through a plurality of springs 9, and the auxiliary plate 5 is provided with a strip-shaped avoidance hole II 5 a.

The device is mainly used for processing children leather garment jackets, waistcoats and the like.

The working principle of the utility model is as follows: placing leather in the placing groove 15b on the placing plate 15, and fixing the leather by using the pressing block 25 on the quick clamp 14; the punching tool bit 10 is fixed on the lifting platform 8 through the locking nut 6; when the leather punching machine works, the second air cylinder 7 on the upright post 24 works to drive the lifting table 8 to move, the lifting table 8 drives the punching tool bit 10 to move downwards, the punching tool bit 10 penetrates through the first avoidance hole 15a on the leather and placing plate 15, and the leather is punched under the support of the supporting table 11; drive shaft 19 through power structure and rotate, drive shaft 19 drives a plurality of boards 15 of placing on the carousel 12 and rotates, when punching to the leather of placing on board 15, can load and unload the leather to other boards 15 of placing, and production efficiency is high.

The above components are all standard components or components known to those skilled in the art, and the structure and principle thereof can be known to those skilled in the art through technical manuals or through routine experiments.

The specific embodiments described herein are merely illustrative of the spirit of the utility model. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the utility model as defined in the appended claims.

Claims

1. The punching device for the leather clothing comprises a base (22) and is characterized in that a driving shaft (19) is vertically and rotatably installed on the base (22), the lower end of the driving shaft (19) is connected with a power structure capable of driving the driving shaft (19) to rotate, the upper end of the driving shaft (19) is connected with a turntable (12), the turntable (12) is connected with a plurality of placing plates (15) through a mounting rod (13), the placing plates (15) are provided with placing grooves (15b) for placing materials, the placing plates (15) are provided with a plurality of avoiding holes (15a) communicated with the placing grooves (15b), the end parts of the placing plates (15) are provided with a quick clamp (14), a pressing block (25) is arranged on a rod body of the quick clamp (14), a stand column (24) is fixed on the base (22), a first cylinder (23) is installed on the lower part of the stand column (24), and a piston rod of the first cylinder (23) is vertically upward, the piston rod end part of the first cylinder (23) is connected with the supporting platform (11), the second cylinder (7) is installed on the upper portion of the stand column (24), the piston rod end part of the second cylinder (7) is connected with the lifting platform (8), a plurality of mounting holes (8a) are formed in the lifting platform (8), a punching tool bit (10) is inserted into each mounting hole (8a), the punching tool bit (10) can be in contact with the supporting platform (11), and the lifting platform (8) is further in threaded connection with a locking nut (6) corresponding to the mounting holes (8 a).

2. The perforating device for leather clothing as claimed in claim 1, wherein the power structure comprises a stepping motor (17), a primary pulley (16), a secondary pulley (20) and a transmission belt (18), the stepping motor (17) is fixed on a base (22), an output shaft of the stepping motor (17) is vertically arranged, the primary pulley (16) is fixed at an end of the output shaft of the stepping motor (17), the secondary pulley (20) is fixed at a lower end of a driving shaft (19), and the transmission belt (18) is sleeved between the primary pulley (16) and the secondary pulley (20).

3. The perforating device for leather clothing as claimed in claim 1, wherein the side of the tray (11) is further horizontally provided with a cleaning tube (4), one end of the cleaning tube (4) is a closed end, the other end of the cleaning tube (4) is connected with an air pump (1) through an air duct (2), the air pump (1) is mounted on the upright post (24), and the side of the cleaning tube (4) is provided with a plurality of air outlet holes (4 a).

4. The perforating device for leather garments according to claim 3, characterized in that the air duct (2) is further provided with an air flow regulating valve (3).

5. The perforating device for leather garments according to claim 1, characterized in that the base (22) is also provided with a waste magazine (21), and the waste magazine (21) is located between the driving shaft (19) and the upright (24).

6. The perforating device for leather clothing as claimed in claim 1, characterized in that the lifting platform (8) is further connected with an auxiliary plate (5) by a plurality of springs (9), and the auxiliary plate (5) is provided with a strip-shaped avoiding hole II (5 a).