CN111944932A

CN111944932A - Cutting device capable of fixing leather

Info

Publication number: CN111944932A
Application number: CN202010889543.9A
Authority: CN
Inventors: 李智
Original assignee: Guangzhou Qingxia Trade Co Ltd
Current assignee: Guangzhou Qingxia Trade Co Ltd
Priority date: 2020-08-28
Filing date: 2020-08-28
Publication date: 2020-11-17

Abstract

The invention provides a cutting device capable of fixing leather, and relates to the technical field of leather. This cutting device that can fixed leather, including the frame, screw rod No. one of the inside movable mounting of frame, the outside swing joint of screw rod has the nut, the outside swing joint of screw rod has the carriage release lever, the bottom fixedly connected with cutting machine of carriage release lever, No. one the belt is connected with the screw rod No. two in the one end transmission of keeping away from the screw rod, the outside swing joint of No. two screw rods has the screw thread frame, No. two the screw rod is at the one end fixedly connected with cam of keeping away from the belt. The rotation through the screw rod drives the cutting machine and moves down, thereby the rotation of screw rod drives cam extrusion activity simultaneously and presss from both sides tightly the leather, has reached the effect of fixed leather, drives the belt through the screw rod and rotates, uses through the cooperation of gear and rack, sprays the leather surface with the water in the water pocket, has reached the effect to the leather cooling.

Description

Cutting device capable of fixing leather

Technical Field

The invention relates to the technical field of leather, in particular to a cutting device capable of fixing leather.

Background

With the increasing living standard of people, leather products are more and more appeared in the visual field of people, but the manufacturing process of the leather products is more complicated and needs to go through a plurality of steps, the cutting of the leather products is one of the steps, but generally, when the leather is cut, the leather is not flat due to the hardness of the leather, the subsequent processing is influenced, and the leather is cut after being baked, and the trouble is caused to the cutting of the leather due to the high temperature of the surface of the leather.

In order to solve the above problems, the inventor provides a cutting device capable of fixing leather, wherein the cutting machine is driven to move downwards by the rotation of the screw, the cam is driven to extrude the movable clamp by the rotation of the screw so as to clamp the leather, so that the effect of fixing the leather is achieved, the belt is driven to rotate by the screw, the water in the water bag is sprayed on the surface of the leather by the matching use of the gear and the rack, and the effect of cooling the leather is achieved.

Disclosure of Invention

In order to achieve the purpose, the invention is realized by the following technical scheme: a cutting device capable of fixing leather comprises a frame, wherein a first screw is movably mounted inside the frame, a nut is movably connected to the outer side of the first screw, a moving rod is movably connected to the outer side of the screw, a cutting machine is fixedly connected to the bottom of the moving rod, a first belt is connected to the two ends of the first screw in a transmission mode, a second screw is connected to the end, far away from the screw, of the first belt in a transmission mode, a threaded frame is movably connected to the outer side of the second screw, a cam is fixedly connected to the end, far away from the first belt, of the second screw, a movable clamp is movably connected to the outer side of the cam, a spring is fixedly connected between the two movable clamps, an extrusion plate is fixedly connected to the end, far away from the cam, of the movable clamp, a roller is fixedly connected inside the frame, and a second belt is connected, the second belt is connected with a gear in a transmission mode at one end far away from the roller, a rack is meshed with the outer side of the gear, a water bag is movably mounted at the top of the rack, and a water leakage plate is movably connected to the top of the water bag.

Preferably, the quantity of nut and carriage release lever is respectively two, and the symmetric distribution is in the both sides of a screw rod, the screw thread of a screw rod is bilateral symmetry, drives the cutting machine through the rotation of a screw rod and moves down and cuts the leather.

Preferably, the outer side of the second screw is connected with two first belts in a transmission manner, the first belt at the upper end is connected with one end of the first screw in a transmission manner, the first belt at the lower end is connected with the roller in a transmission manner, and the second screw and the roller are driven to rotate simultaneously by the rotation of the first screw.

Preferably, the number of the second screw rod, the number of the movable clamp and the number of the cam are two respectively, the two screws, the two movable clamps and the two cams are symmetrically distributed on two sides of the frame, and the movable clamps are opened through the movement of the cams, so that the pressing plate can clamp the leather product.

Preferably, the number of the pressure plates is four, and the pressure plates are symmetrically distributed on two sides of the leather product, the spring is arranged inside the movable clamp, and when the cam rotates, the movable clamp returns to the original position through the characteristics of the spring.

Preferably, the number of the second belts is two, the second belts are symmetrically distributed in the frame, the number of the gears is two, the second belts are symmetrically distributed on two sides of the rack, and the rack is driven to move up and down through rotation of the gears.

Preferably, the supporting frame is movably mounted on the outer side of the water bag, the water leakage plate is fixedly connected to the top of the supporting frame, the water bag is driven to move upwards through the rack, the water bag is in contact with the water leakage plate, and water in the water bag is sprayed out through the water leakage plate.

The invention provides a cutting device capable of fixing leather. The method has the following beneficial effects:

1. this cutting device that can fix leather drives the cutting machine downstream of carriage release lever bottom through the rotation of a screw rod, uses the cam that drives through the cooperation of a belt and No. two screw rods to remove, and the removal messenger activity of cam presss from both sides opens, and opening through the activity clamp makes the stripper plate closed, has reached the effect of fixed leather goods.

2. This cutting device that can fix leather drives a belt through the rotation of a screw rod and rotates, uses through the cooperation of a belt and gyro wheel to drive No. two belts and rotate, uses through the cooperation of No. two belts and gear, drives rack rebound, drives water pocket rebound through the rack, uses through the cooperation of water pocket and water leakage board, sprinkles the leather with the inside water of water pocket on the surface, has reached the effect that can cool down to the leather.

Drawings

FIG. 1 is a schematic diagram of the front structure of the present invention;

FIG. 2 is a schematic structural view of a first belt, rollers and a second belt of the present invention;

FIG. 3 is a schematic structural view of a second belt, gear and rack of the present invention;

FIG. 4 is an enlarged view of the structure of FIG. 1 at A in accordance with the present invention;

FIG. 5 is an enlarged view of the structure of FIG. 1 at B according to the present invention.

In the figure: 1. a frame; 2. a first screw rod; 3. a nut; 4. a travel bar; 5. a cutter; 6. a first belt; 7. a second screw; 8. a threaded rack; 9. a cam; 10. a movable clamp; 11. a spring; 12. a pressing plate; 13. a roller; 14. a second belt; 15. a gear; 16. a rack; 17. a water bladder; 18. a water leakage plate.

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.

An example of the cutting device with leather fixed is as follows:

referring to fig. 1-5, a cutting device capable of fixing leather comprises a frame 1, a first screw 2 movably mounted inside the frame 1, a nut 3 movably connected outside the first screw 2, a moving rod 4 movably connected outside the nut 3, two nuts 3 and two moving rods 4 respectively symmetrically distributed on two sides of the first screw 2, threads of the first screw 2 are bilaterally symmetrical, a cutting machine 5 is fixedly connected to the bottom of the moving rod 4, a first belt 6 is connected to two ends of the first screw 2 in a transmission manner, two first belts 6 are connected to the outside of the second screw 7 in a transmission manner, the first belt 6 on the upper end is connected to one end of the first screw 2 in a transmission manner, the first belt 6 on the lower end is connected to a roller 13 in a transmission manner, the second screw 7 is connected to one end of the first belt 6 far away from the first screw 2 in a transmission manner, the cutting machine 5 at the bottom of the moving rod 4 is driven to move downwards by the rotation of the first screw 2, the cam 9 is driven to move by the matching of the first belt 6 and the second screw 7, the movable clamp 10 is opened by the movement of the cam 9, and the extrusion plate 12 is closed by the opening of the movable clamp 10, so that the effect of fixing the leather product is achieved.

The outer side of the second screw 7 is movably connected with a threaded rack 8, one end of the second screw 7, far away from the first belt 6, is fixedly connected with a cam 9, the number of the second screw 7, two movable clamps 10 and two cams 9 are respectively and symmetrically distributed on two sides of the frame 1, the outer side of the cam 9 is movably connected with a movable clamp 10, a spring 11 is fixedly connected between the two movable clamps 10, one end of the movable clamp 10, far away from the cam 9, is fixedly connected with an extrusion plate 12, the number of the extrusion plate 12 is four, the four extrusion plates are symmetrically distributed on two sides of a leather product, the spring 11 is arranged in the movable clamp 10, the inner part of the frame 1 is fixedly connected with a roller 13, the outer side of the roller 13 is in transmission connection with a second belt 14, one end of the second belt 14, far away from the roller 13 is in transmission connection with a gear 15, the outer side of the gear 15 is engaged with a, the quantity of gear 15 has two, the symmetric distribution is in the both sides of rack 16, the top movable mounting of rack 16 has water pocket 17, the top swing joint of water pocket 17 has water leakage plate 18, water pocket 17 outside movable mounting has the carriage, water leakage plate 18 fixed connection is at the top of carriage, rotation through a screw rod 2 drives belt 6 and rotates, cooperation through belt 6 and gyro wheel 13 is used and is driven No. two belts 14 and rotate, cooperation through No. two belts 14 and gear 15 is used, drive rack 16 and upwards remove, it moves to drive water pocket 17 rebound through rack 16, cooperation through water pocket 17 and water leakage plate 18 is used, water with the inside of water pocket 17 sprays the leather on the surface, the effect that can cool down the leather has been reached.

When in use, the screw cap 3 outside the first screw rod 2 is driven to move by the back and forth rotation of the first screw rod 2 in the frame 1, the moving rod 4 is driven to move up and down by the drive of the screw cap 3, so as to drive the cutting machine 5 at the bottom of the moving rod 4 to move up and down, the first screw rod 2 rotates to drive the first belt 6 to rotate, the second screw rod 7 is driven to rotate by the first belt 6, the cam 9 at the bottom of the second screw rod 7 is driven to move by the matching of the second screw rod 7 and the thread rack 8, the movable clamp 10 is extruded by the cam 9 to open the movable clamp 10, the movable clamp 10 is opened to drive the stretching of the spring 11, so as to extrude the leather product by the extrusion plate 12, the effect of fixing the leather product is achieved, the first belt 6 is driven to rotate by the rotation of the first screw rod 2, and the second belt 14 is driven to rotate by the matching of the first belt, drive gear 15 through No. two belts 14 and rotate, use through gear 15 and rack 16's cooperation and drive rack 16 and reciprocate, extrude water pocket 17 through rack 16's removal, spray leather products's surface through the board 18 that leaks with its inside water through water pocket 17's extrusion, reached the effect of cooling.

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. A cutting device capable of fixing leather, comprising a frame (1), characterized in that: the inner part of the frame (1) is movably provided with a first screw rod (2), the outer side of the first screw rod (2) is movably connected with a nut (3), the outer side of the nut (3) is movably connected with a movable rod (4), the bottom of the movable rod (4) is fixedly connected with a cutting machine (5), the two ends of the first screw rod (2) are in transmission connection with a first belt (6), the one end of the first belt (6) far away from the first screw rod (2) is in transmission connection with a second screw rod (7), the outer side of the second screw rod (7) is in movable connection with a thread frame (8), the one end of the second screw rod (7) far away from the first belt (6) is fixedly connected with a cam (9), the outer side of the cam (9) is movably connected with a movable clamp (10), a spring (11) is fixedly connected between the two movable clamps (10), and the movable clamp (10) is fixedly connected with an extrusion plate (12) at the end far, the inside fixedly connected with gyro wheel (13) of frame (1), the outside transmission of gyro wheel (13) is connected with No. two belts (14), No. two belts (14) are connected with gear (15) in the one end transmission of keeping away from gyro wheel (13), the outside meshing of gear (15) has rack (16), the top movable mounting of rack (16) has water pocket (17), the top swing joint of water pocket (17) has water leakage board (18).

2. The cutting device for leathers, as claimed in claim 1, wherein: the number of the screw caps (3) and the moving rod (4) is two respectively, the screw caps and the moving rod are symmetrically distributed on two sides of the first screw rod (2), and threads of the first screw rod (2) are bilaterally symmetrical.

3. The cutting device for leathers, as claimed in claim 1, wherein: the outer side of the second screw rod (7) is connected with two first belts (6) in a transmission mode, the first belt (6) at the upper end is connected with one end of the first screw rod (2) in a transmission mode, and the first belt (6) at the lower end is connected with the roller (13) in a transmission mode.

4. The cutting device for leathers, as claimed in claim 1, wherein: the number of the second screw rods (7), the number of the movable clamps (10) and the number of the cams (9) are two respectively, and the second screw rods, the movable clamps and the numbers of the cams are symmetrically distributed on two sides of the frame (1).

5. The cutting device for leathers, as claimed in claim 1, wherein: the number of the extrusion plates (12) is four, the extrusion plates are symmetrically distributed on two sides of the leather product, and the springs (11) are arranged inside the movable clamp (10).

6. The cutting device for leathers, as claimed in claim 1, wherein: the number of the second belts (14) is two, the second belts are symmetrically distributed in the frame (1), and the number of the gears (15) is two, and the second belts are symmetrically distributed on two sides of the rack (16).

7. The cutting device for leathers, as claimed in claim 1, wherein: the outer side of the water bag (17) is movably provided with a supporting frame, and the water leakage plate (18) is fixedly connected to the top of the supporting frame.