CN112813205A

CN112813205A - Leather perforating device based on intelligence is made

Info

Publication number: CN112813205A
Application number: CN202011624613.4A
Authority: CN
Inventors: 张友松
Original assignee: Chengdu Wangaoti Trade Agency Co ltd
Current assignee: Chengdu Wangaoti Trade Agency Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-05-18

Abstract

The invention relates to the technical field of industrial automation, and discloses a leather punching device based on intelligent manufacturing. This leather perforating device based on intelligence is made, through starting positive rotation or the reversal of servo motor drive threaded rod, then the screw thread piece reciprocates thereupon and slides along the arc slide rail through the first slider of telescopic link drive, thereby change the position of first slider in vertical direction, then the inclination of first slide bar changes thereupon, thereby the stroke change of second slider drive second slide bar reciprocating motion in vertical direction, then the guide arm changes with the reciprocating motion stroke of drill bit on vertical direction thereupon, thereby the drill bit can beat the drilling of the different degree of depth to the leather.

Description

Leather perforating device based on intelligence is made

Technical Field

The invention relates to the technical field of industrial automation, in particular to a leather punching device based on intelligent manufacturing.

Background

Industrial automation is a trend of widely adopting automatic control and automatic adjustment devices in industrial production to replace manual operation machines and machine systems for processing production, and can be divided into semi-automation and full automation. Some leather products need punch its surface when industrial production to reach pleasing to the eye purpose or convenient follow-up processing, and the unable regulation of the degree of depth of punching of general drilling equipment, consequently can't beat the drilling of the different degree of depth as required, application scope is limited, and some leathers need carry out two-sided punching, need the manual work to turn over the leather when using existing equipment, this has increased the amount of labour undoubtedly, and consumes the longer time, and work efficiency is lower.

Aiming at the defects of the prior art, the invention provides the leather punching device based on intelligent manufacturing, which has the advantages of convenience in adjusting the punching depth, capability of stably clamping leather and higher double-sided punching efficiency, and solves the problems that the punching depth cannot be adjusted and the double-sided punching efficiency is low in common punching equipment.

Disclosure of Invention

Technical scheme (I)

In order to realize the purposes of conveniently adjusting the punching depth, stably clamping leather and having higher double-sided punching efficiency, the invention provides the following technical scheme: the utility model provides a leather perforating device based on intelligence is made, includes the equipment principal, the equal fixedly connected with installing support in upper and lower both ends of equipment principal, the middle part of installing support is provided with servo motor, servo motor's output fixedly connected with threaded rod, threaded connection has the screw thread piece on the body of rod of threaded rod, the equal fixedly connected with telescopic link in both sides of screw thread piece, the one end that the installing support was kept away from to the threaded rod is provided with the coiling mechanism, the installing support is close to the inside one end fixedly connected with arc slide rail of equipment principal, sliding connection has first slider on the spout of arc slide rail, the fixed surface of first slider is connected with first slide bar.

Preferably, the end of the first sliding rod, which is far away from the first sliding block, is rotatably connected with the supporting rod, the sliding groove of the first sliding rod is slidably connected with the second sliding block, and the end of the telescopic rod, which is far away from the thread block, is rotatably connected with the first sliding block.

Preferably, the second slider is located at two ends of the first sliding rod, and the two ends of the second slider are respectively connected with a second sliding rod and a third sliding rod in a sliding manner, and the third sliding rod is arranged at the output end of the external driving device.

Preferably, one end of the second sliding rod, which is close to the arc-shaped sliding rail, is fixedly connected with a guide rod, and one end of the guide rod, which is far away from the second sliding rod, is provided with a punching drill bit.

Preferably, one side of the perforating drill bit close to the inner wall of the equipment main body is provided with an electric hydraulic push rod, and the end head of the push rod of the electric hydraulic push rod is fixedly connected with a spring rod.

Preferably, a switch assembly is arranged inside the spring rod, and one end, far away from the electric hydraulic push rod, of the spring rod is rotatably connected with a guide wheel.

Preferably, the switch assembly is electrically connected with the winding device and the power-off device of the electric hydraulic push rod.

Preferably, the drill bit is positioned between the guide wheel and the winding device, and the drill bit is arranged at the output end of the driving motor.

(II) advantageous effects

Compared with the prior art, the invention provides a leather perforating device based on intelligent manufacturing, which has the following beneficial effects:

1. this leather perforating device based on intelligent manufacturing, install on the coiling mechanism through the one end of waiting to punch the leather, start electronic hydraulic push rod drive guide pulley and leather butt, later the spring beam is shortened by the extrusion, its inside switch module butt, the circuit is closed this moment, electronic hydraulic push rod stop motion, the coiling mechanism circular telegram operation, and drive leather intermittent type removes on the horizontal direction, the guide pulley plays direction and limiting displacement to the leather, take place the skew when preventing to drill, thereby reached the effect that makes the device operate steadily.

2. This leather perforating device based on intelligence is made, through three slide bars reciprocating motion on the horizontal direction, then the second slider is along the spout reciprocating motion of first slide bar and second slide bar thereupon, thereby reciprocating motion is done at vertical direction to second slider drive second slide bar, second slide bar drive guide arm and drill bit synchronous motion, drill bit rotates at a high speed under driving motor's drive, then the drill bit of leather both sides can reciprocate to punch the leather, thereby realize two-sided punching, and the work efficiency is improved.

3. This leather perforating device based on intelligence is made, through starting positive rotation or the reversal of servo motor drive threaded rod, then the screw thread piece reciprocates thereupon and slides along the arc slide rail through the first slider of telescopic link drive, thereby change the position of first slider in vertical direction, then the inclination of first slide bar changes thereupon, thereby the stroke change of second slider drive second slide bar reciprocating motion in vertical direction, then the guide arm changes with the reciprocating motion stroke of drill bit on vertical direction thereupon, thereby the drill bit can beat the drilling of the different degree of depth to the leather.

Drawings

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

FIG. 2 is an enlarged view of a portion of the structure of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the structure of area A in FIG. 2 according to the present invention;

FIG. 4 is a schematic structural diagram of the area B in FIG. 2 according to the present invention.

In the figure: 1. an apparatus main body; 2. mounting a bracket; 3. a servo motor; 4. a threaded rod; 5. a thread block; 6. a telescopic rod; 7. a winding device; 8. an arc-shaped slide rail; 9. a first slider; 10. a first slide bar; 11. a second slider; 12. a second slide bar; 13. a third slide bar; 14. a guide bar; 15. a drill bit; 16. an electric hydraulic push rod; 17. a spring lever; 18. a switch assembly; 19. and (4) a guide wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, a leather perforating device based on intelligent manufacturing comprises an equipment main body 1, wherein the upper end and the lower end of the equipment main body 1 are fixedly connected with a mounting bracket 2, the middle part of the mounting bracket 2 is provided with a servo motor 3, the output end of the servo motor 3 is fixedly connected with a threaded rod 4, the body of the threaded rod 4 is in threaded connection with a threaded block 5, the two sides of the threaded block 5 are fixedly connected with telescopic rods 6, the end of the threaded rod 4 far away from the mounting bracket 2 is provided with a winding device 7, the end of the mounting bracket 2 near the inside of the equipment main body 1 is fixedly connected with an arc-shaped slide rail 8, the chute of the arc-shaped slide rail 8 is in sliding connection with a first slide block 9, the surface of the first slide block 9 is fixedly connected with a first slide rod 10, the end of the first slide rod 10 far away from the first slide block 9, one end of the telescopic rod 6 far away from the thread block 5 is rotatably connected with the first sliding block 9.

Two ends of the second slider 11, which are positioned at two sides of the first sliding rod 10, are respectively connected with a second sliding rod 12 and a third sliding rod 13 in a sliding manner, and the third sliding rod 13 is arranged at the output end of the external driving device; a guide rod 14 is fixedly connected to one end, close to the arc-shaped sliding rail 8, of the second sliding rod 12, a punching drill bit 15 is arranged at one end, far away from the second sliding rod 12, of the guide rod 14, the punching drill bit 15 is located between the guide wheel 19 and the winding device 7, and the punching drill bit 15 is arranged at the output end of the driving motor; one side of the punching drill bit 15 close to the inner wall of the equipment main body 1 is provided with an electric hydraulic push rod 16, and the end of the push rod of the electric hydraulic push rod 16 is fixedly connected with a spring rod 17; a switch component 18 is arranged inside the spring rod 17, and the switch component 18 is electrically connected with the winding device 7 and a power-off device of the electric hydraulic push rod 16; the end of the spring rod 17 far away from the electro-hydraulic push rod 16 is rotatably connected with a guide wheel 19.

The working process and principle are as follows: one end of the leather to be punched is arranged on the rolling device 7, an electric hydraulic push rod 16 is started, the electric hydraulic push rod 16 drives a spring rod 17 and a guide wheel 19 to move towards the direction close to the leather, after the guide wheels 19 on two sides of the leather are abutted against the guide wheels 19, the leather is clamped and fixed, the guide wheels 19 play a role in guiding and limiting, then the electric hydraulic push rod 16 continues to move, the spring rod 17 is extruded and shortened, a switch component 18 in the spring rod is abutted against, a circuit is closed at the moment, the electric hydraulic push rod 16 stops running under the action of a power-off device, meanwhile, the rolling device 7 is electrified to run and drives the leather to intermittently move in the horizontal direction, at the moment, an external driving device is started, a third sliding rod 13 is driven by the external driving device to reciprocate in the horizontal direction, a second sliding block 11 reciprocates on a sliding groove of the third sliding rod 13 along the sliding groove, and reciprocates along the sliding grooves of the first sliding rod 10 and, because first slide bar 10 is fixed motionless under the limiting displacement of bracing piece and first slider 9, then second slider 11 drive second slide bar 12 is reciprocating motion in vertical direction, then second slide bar 12 drive guide arm 14 and perforating bit 15 synchronous motion, and perforating bit 15 rotates at a high speed under the drive of driving motor, and then perforating bit 15 of leather both sides can reciprocate to punch to realize two-sided punching.

When the drilling depth needs to be changed, the servo motor 3 is started, the screw rod 4 is driven to rotate forwards or backwards by the servo motor, the screw block 5 moves upwards and downwards along the screw rod 4, the screw block 5 drives the first sliding block 9 to slide along the arc-shaped sliding rail 8 through the telescopic rod 6, the position of the first sliding block 9 in the vertical direction is changed, the first sliding block 9 drives the first sliding rod 10 to rotate by taking one end close to the supporting rod as a base point, the inclination angle of the first sliding rod 10 is changed, the stroke of the second sliding block 11 in vertical reciprocating motion on the sliding chute of the third sliding rod 13 is changed, the stroke of the second sliding block 11 in reciprocating motion in the vertical direction drives the second sliding rod 12 to change, the reciprocating stroke of the guide rod 14 and the perforating drill bit 15 in the vertical direction is changed accordingly, and the perforating drill bit 15 can drill holes in different depths on leather.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a leather perforating device based on intelligence is made, includes equipment subject (1), its characterized in that: the utility model discloses an equipment, including equipment main part (1), the equal fixedly connected with installing support (2) in upper and lower both ends of equipment main part (1), the middle part of installing support (2) is provided with servo motor (3), the output end fixedly connected with threaded rod (4) of servo motor (3), threaded connection has thread block (5) on the body of rod of threaded rod (4), the equal fixedly connected with telescopic link (6) in both sides of thread block (5), the one end that installing support (2) were kept away from in threaded rod (4) is provided with coiling mechanism (7), installing support (2) are close to equipment main part (1) inside one end fixedly connected with arc slide rail (8), sliding connection has first slider (9) on the spout of arc slide rail (8), the fixed surface of first slider (9) is connected with first slide bar (10).

2. The leather perforating device based on intelligent manufacturing of claim 1, characterized in that: one end, far away from first slider (9), of first slide bar (10) rotates with the bracing piece to be connected, sliding connection has second slider (11) on the spout of first slide bar (10), the one end of screw thread piece (5) is kept away from in telescopic link (6) rotates with first slider (9) to be connected.

3. The leather perforating device based on intelligent manufacturing of claim 2, characterized in that: the two ends of the second sliding block (11) positioned at the two sides of the first sliding rod (10) are respectively connected with a second sliding rod (12) and a third sliding rod (13) in a sliding manner, and the third sliding rod (13) is arranged at the output end of the external driving device.

4. The leather perforating device based on intelligent manufacturing of claim 3, characterized in that: one end, close to the arc-shaped sliding rail (8), of the second sliding rod (12) is fixedly connected with a guide rod (14), and one end, far away from the second sliding rod (12), of the guide rod (14) is provided with a punching drill bit (15).

5. The leather perforating device based on intelligent manufacturing of claim 4, characterized in that: one side of the punching drill bit (15) close to the inner wall of the equipment main body (1) is provided with an electric hydraulic push rod (16), and the end of the push rod of the electric hydraulic push rod (16) is fixedly connected with a spring rod (17).

6. The leather perforating device based on intelligent manufacturing of claim 5, characterized in that: a switch assembly (18) is arranged inside the spring rod (17), and one end, far away from the electric hydraulic push rod (16), of the spring rod (17) is rotatably connected with a guide wheel (19).

7. The leather perforating device based on intelligent manufacturing of claim 6, characterized in that: the switch component (18) is electrically connected with the winding device (7) and the power-off device of the electric hydraulic push rod (16).

8. The leather perforating device based on intelligent manufacturing of claim 4, characterized in that: the punching drill bit (15) is located between the guide wheel (19) and the winding device (7), and the punching drill bit (15) is arranged at the output end of the driving motor.