CN211251713U

CN211251713U - Improved PU leather four-plate printing color changing machine

Info

Publication number: CN211251713U
Application number: CN201921378438.8U
Authority: CN
Inventors: 洪振通
Original assignee: Fujian Dalian New Material Development Co ltd
Current assignee: Fujian Dalian New Material Development Co ltd
Priority date: 2019-08-23
Filing date: 2019-08-23
Publication date: 2020-08-14
Anticipated expiration: 2029-08-23

Abstract

The utility model discloses a four version printing of modified PU leather change look machines, including changing the look machine, the inner wall left and right sides top of changing the look machine rotates and is connected with two first round bars, and the equal rigid coupling of outer wall of two first round bars has first drum, the inner wall left and right sides bottom of shell rotates and is connected with the second round bar, the outer wall rigid coupling of second round bar has the second drum. This four editions of modified PU leather printing machine of changing colour, the four editions of current PU leather printing machine of changing colour has been solved through adjustment mechanism, can't carry out the problem of adjusting according to the width of PU leather when using, it takes place the off tracking to have avoided the PU leather when adding man-hour, guarantee to process normally going on, reach anticipated effect, avoid extravagant, and through the cooperation between the film on curved bar and first cylinder surface, it can make the PU leather bonding problem together to have viscosity winding after having solved the PU leather processing, easy PU leather can not damage when guaranteeing to use, the cost is reduced, the practicality is improved, and the promotion is convenient for.

Description

Improved PU leather four-plate printing color changing machine

Technical Field

The utility model relates to a change look machine technical field, specifically be a four version printing of modified PU leather change look machines.

Background

The PU leather color improving machine process mainly utilizes the principle of hot-pressing transfer. Electrochemical aluminium and thermoprint version under closing the pressure effect, stock contact, because the intensification of electric plate makes the thermoprint version have certain heat, special leather gilding press electromechanical aluminium is heated and makes hot melting dyeing resin layer and adhesive melt and process the PU leather, but the four version printing of present PU leather change look machines, can't adjust according to the width of PU leather when using, lead to the PU leather to take place the off tracking man-hour easily, make processing receive the influence, reach unexpected effect, cause the waste, and can make the PU leather adhere together after having the viscosity winding behind the PU leather processing, lead to the PU leather to damage easily when using, form the waste product, and the high cost is obtained, the practicality is lower, be not conform to modern's user demand.

Disclosure of Invention

An object of the utility model is to provide a four version printing of modified PU leather change look machines, in order to solve and to propose the four version printing of current PU leather change look machines in the above-mentioned background art, can't adjust according to the width of PU leather when using, lead to the PU leather to take place the off tracking when adding man-hour easily, make processing receive the influence, can not reach anticipated effect, cause the waste, and can make the PU leather bond together after having the viscosity winding after the PU leather processing, lead to the PU leather to damage easily when using, form the waste product, and the high cost is used, the lower problem of practicality.

In order to achieve the above object, the utility model provides a following technical scheme: an improved PU leather four-plate printing color changing machine comprises a color changing machine, wherein two first round rods are rotatably connected above the left side and the right side of the inner wall of the color changing machine, first cylinders are fixedly connected with the outer walls of the two first round rods, the bottoms of the left side and the right side of the inner wall of the color changing machine are rotatably connected with a second round bar, the outer wall of the second round bar is fixedly connected with a second cylinder, the left side and the right side of the top of the second cylinder are both provided with adjusting mechanisms, the top of the right side of the color changing machine is fixedly connected with a controller, the bottom of the color changing machine is fixedly connected with a base, the right end of the top of the base is provided with a rotating mechanism, an elastic mechanism is arranged above the left side of the inner wall of the color changing machine, the right side of the elastic mechanism is rotatably connected with a curved bar, the outer wall of curved bar rotates and is connected with first cylinder, latch mechanism is installed on the bottom right side of curved bar, latch mechanism's right side and the inner wall left side top looks rigid coupling of changing the look machine.

Preferably, adjustment mechanism includes spout, bent plate, bolt, rubber pad, bent plate, threaded rod, handle and first concave plate, the outer wall of spout and the top looks rigid coupling of second drum, the inner wall of spout and the outer wall slip joint of bent plate, the right side of bent plate and the outer wall threaded connection of bolt, the bottom of bolt and the top looks rigid coupling of rubber pad, the bottom of rubber pad offsets tightly with the inner wall bottom of spout, the top left side of bent plate and the bottom rigid coupling of bent plate, the left side of bent plate and the outer wall threaded connection of threaded rod, the top of threaded rod and the bottom rigid coupling of handle, the bottom of threaded rod rotates with the inner wall of first concave plate and links to each other.

Preferably, the sliding groove, the bent plate, the bolt and the rubber pad form a fixing mechanism.

Preferably, the rotating mechanism comprises a base, a motor, a first gear, a second gear, a straight rod and a second roller, the bottom of the base is fixedly connected with the right end of the top of the base, the top of the base is fixedly connected with the bottom of the motor, the output end of the motor is fixedly connected with the bottom of the first gear, the left side of the first gear is meshed with the bottom of the second gear, the left side of the second gear is fixedly connected with the right side of the straight rod, the left side and the right side of the outer wall of the straight rod are respectively rotatably connected with the left side and the right side of the inner wall of the color changing machine, and the outer wall of the straight rod is fixedly connected with the inner wall of the second roller.

Preferably, elastic mechanism includes second concave plate, montant and first torsion spring, the left side of second concave plate and the inner wall left side top looks rigid coupling of machine of changing colors, both sides are respectively with the upper and lower both sides looks rigid coupling of montant about the inner wall of second concave plate, the outer wall of montant rotates with the left side of knee lever and links to each other, the upper and lower both sides of knee lever cup joint mutually with the inner wall of first torsion spring respectively, two the upper and lower both sides of first torsion spring respectively with the inner wall of second concave plate and the outer wall looks rigid coupling of knee lever.

Preferably, the clamping mechanism comprises a short plate, a pin shaft, a bent rod and a second torsion spring, the right side of the short plate is fixedly connected with the upper side of the right side of the inner wall of the color changing machine, the left side of the short plate is fixedly connected with the outer wall of the pin shaft, the outer wall of the pin shaft is connected with the bottom of the bent rod in a rotating mode, the top of the bent rod is in clearance fit with the right side of the bottom of the bent rod, the outer wall of the pin shaft is sleeved with the inner wall of the second torsion spring, and the upper side and the lower side of the second torsion spring are fixedly connected with the front of the short plate and the bottom of the bent rod.

Compared with the prior art, the beneficial effects of the utility model are that: this four editions of modified PU leather printing machine of changing colour, the four editions of current PU leather printing machine of changing colour has been solved through adjustment mechanism, can't carry out the problem of adjusting according to the width of PU leather when using, it takes place the off tracking to have avoided the PU leather when adding man-hour, guarantee to process normally going on, reach anticipated effect, avoid extravagant, and through the cooperation between the film on curved bar and first cylinder surface, it can make the PU leather bonding problem together to have viscosity winding after having solved the PU leather processing, easy PU leather can not damage when guaranteeing to use, the cost is reduced, the practicality is improved, and the promotion is convenient for.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of a connection relationship between the sliding groove, the curved plate and the bolt in fig. 1.

Fig. 3 is a schematic view of a connection relationship between the base, the motor and the first gear in fig. 1.

Fig. 4 is a schematic view illustrating a connection relationship between the second concave plate, the stem, and the first torsion spring in fig. 1.

Fig. 5 is a schematic view of the connection structure of the short plate, the pin and the bent rod in fig. 1.

In the figure: 1. the color changing machine comprises a color changing machine, 2, an adjusting mechanism, 201, a sliding groove, 202, a curved plate, 203, a bolt, 204, a rubber pad, 205, a curved plate, 206, a threaded rod, 207, a handle, 208, a first concave plate, 3, a rotating mechanism, 301, a base, 302, a motor, 303, a first gear, 304, a second gear, 305, a straight rod, 306, a second roller, 4, an elastic mechanism, 401, a second concave plate, 402, a vertical rod, 403, a first torsion spring, 5, a clamping mechanism, 501, a short plate, 502, a pin shaft, 503, a curved rod, 504, a second torsion spring, 6, a first round rod, 7, a first round rod, 8, a controller, 9, a second round rod, 10, a second round rod, 11, a base, 12, a curved rod, 13 and a first roller.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a four version printing of modified PU leather change look machine, includes changes look machine 1, its characterized in that: the upper parts of the left side and the right side of the inner wall of the color changing machine 1 are rotatably connected with two first round rods 6, the first round rods 6 are accepted to rotate through bearings on the left side and the right side of the inner wall of the color changing machine 1, the outer walls of the two first round rods 6 are fixedly connected with first cylinders 7, the bottoms of the left side and the right side of the inner wall of the color changing machine 1 are rotatably connected with second round rods 9, the second round rods 9 are stressed to rotate through the bearings below the left side and the right side of the inner wall of the color changing machine 1, the outer wall of the second round rods 9 is fixedly connected with second cylinders 10, the left side and the right side of the top of the second cylinders 10 are respectively provided with an adjusting mechanism 2, the top of the right side of the color changing machine 1 is fixedly connected with a controller 8, the bottom of the color changing machine 1 is fixedly connected with a base 11, the right end of the top of the base 11 is provided with a rotating mechanism 3, the upper part of the left, the surface of the first roller 13 is sleeved with a film, an isolation effect is achieved for plastic and rubber, the clamping mechanism 5 is installed on the right side of the bottom of the curved rod 12, and the right side of the clamping mechanism 5 is fixedly connected with the upper portion of the left side of the inner wall of the color changing machine 1.

The adjusting mechanism 2 comprises a sliding chute 201, a curved plate 202, a bolt 203, a rubber pad 204, a curved plate 205, a threaded rod 206, a handle 207 and a first concave plate 208, the outer wall of the sliding chute 201 is fixedly connected with the top of the second cylinder 10, the inner wall of the sliding chute 201 is in sliding clamping connection with the outer wall of the curved plate 202, the curved plate 202 is accepted to slide left and right through the sliding chute 201, the right side of the curved plate 202 is in threaded connection with the outer wall of the bolt 203, the bottom of the bolt 203 is fixedly connected with the top of the rubber pad 204, the bottom of the rubber pad 204 is tightly pressed against the bottom of the inner wall of the sliding chute 201, the rubber pad 204 increases friction with the sliding chute 201, the left side of the top of the curved plate 202 is fixedly connected with the bottom of the curved plate 205, the left side of the curved plate 205 is in threaded connection with the outer wall of the threaded rod 206, the top of the threaded rod 206 is fixedly connected with the bottom of the handle 207, the handle 207 facilitates the rotation of the threaded rod, the sliding groove 201, the curved plate 202, the bolt 203 and the rubber pad 204 form a fixing mechanism, the bolt 203 is screwed to rotate downwards through the curved plate 202 until the rubber pad 204 is tightly abutted against the bottom of the inner wall of the sliding groove 201, so that the curved plate 202 cannot slide, the rotating mechanism 3 comprises a base 301, a motor 302, a first gear 303, a second gear 304, a straight rod 305 and a second roller 306, the bottom of the base 301 is fixedly connected with the right end of the top of the base 11, the top of the base 301 is fixedly connected with the bottom of the motor 302, the motor 302 is 60W-GU180K in model, the output end of the motor 302 is fixedly connected with the bottom of the first gear 303, the left side of the first gear 303 is meshed with the bottom of the second gear 304, the left side of the second gear 304 is fixedly connected with the right side of the second gear 305, the left side and the right side of the outer wall of the straight rod 305 are respectively rotatably connected with the left side and the right side of the inner wall of the color, the outer wall of the straight rod 305 is fixedly connected with the inner wall of the second roller 306, the elastic mechanism 4 comprises a second concave plate 401, a vertical rod 402 and a first torsion spring 403, the left side of the second concave plate 401 is fixedly connected with the upper left side of the inner wall of the color changing machine 1, the upper and lower sides of the inner wall of the second concave plate 401 are fixedly connected with the upper and lower sides of the vertical rod 402 respectively, the outer wall of the vertical rod 402 is rotatably connected with the left side of the curved rod 12, the curved rod 12 is forced to rotate through the vertical rod 402, the upper and lower sides of the curved rod 12 are sleeved with the inner wall of the first torsion spring 403 respectively, the upper and lower sides of the two first torsion springs 403 are fixedly connected with the inner wall of the second concave plate 401 and the outer wall of the curved rod 12 respectively, the curved rod 12 rotates through the first torsion spring 403 after rotating, the clamping mechanism 5 comprises a short plate 501, a pin shaft 502, a curved rod 503 and a second torsion spring 504, the right side of the short plate, the left side of the short plate 501 is fixedly connected with the outer wall of the pin shaft 502, the outer wall of the pin shaft 502 is rotatably connected with the bottom of the bent rod 503, the bent rod 503 is grasped by the pin shaft 502, the top of the bent rod 503 is in clearance fit with the right side of the bottom of the bent rod 12, the outer wall of the pin shaft 502 is sleeved with the inner wall of the second torsion spring 504, the upper side and the lower side of the second torsion spring 504 are fixedly connected with the front side of the short plate 501 and the bottom of the bent rod 503 respectively, and the bent rod 503 is rebounded through the second torsion spring 504 after rotating through the pin shaft 502.

In this example, when the apparatus is used, PU leather is placed on the surface of the second cylinder 10, the bending plate 205 is pushed to further make the curved plate 202 slide inwards through the chute 201, when the inner wall of the bending plate 205 is attached to both sides of the PU leather, the bolt 203 is screwed downwards through the bending plate 202 until the rubber plate 204 is tightly attached to the bottom of the inner wall of the chute 201, then the handle 207 is rotated to further make the threaded rod 206 rotate downwards through the bending plate 205, the rotating threaded rod 206 drives the first concave plate 208 to move downwards through the bearing at the bottom until the first concave plate 208 is attached to the upper surface of the PU leather, then the PU leather sequentially passes through the surfaces of the two first cylinders 7, finally one end of the PU leather is wound around the second cylinder 305, then the film on the first cylinder 13 is tightly attached to the surface of the PU leather, then the color changer 1 is started through the controller 8 to communicate the motor 302 with an external power supply, the motor 302 works, the motor 302 drives the second gear 304 to rotate through the first gear 303, then the second roller 305 is driven to rotate through the straight rod 305, the PU leather is rolled, the color changing machine 1 works to melt the hot-melting dyeing resin layer and the adhesive, the viscosity of the dyeing resin layer is reduced, the viscosity of the special heat-sensitive adhesive is increased after the special heat-sensitive adhesive is melted, and then the color of the PU leather is changed.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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 modified PU leather four edition printing machine of changing colour, includes machine of changing colour (1), its characterized in that: the color changing machine is characterized in that two first round rods (6) are rotatably connected above the left side and the right side of the inner wall of the color changing machine (1), first cylinders (7) are fixedly connected to the outer walls of the two first round rods (6), a second round rod (9) is rotatably connected to the bottom of the left side and the right side of the inner wall of the color changing machine (1), a second cylinder (10) is fixedly connected to the outer wall of the second round rod (9), adjusting mechanisms (2) are mounted on the left side and the right side of the top of the second cylinder (10), a controller (8) is fixedly connected to the top of the right side of the color changing machine (1), a base (11) is fixedly connected to the bottom of the color changing machine (1), a rotating mechanism (3) is mounted at the right end of the top of the base (11), an elastic mechanism (4) is mounted above the left side of the inner wall of the color changing machine (1), a curved rod (12) is rotatably connected to the right side of the elastic mechanism (, clamping mechanism (5) is installed on the bottom right side of curved bar (12), the right side of clamping mechanism (5) and the inner wall left side top looks rigid coupling of changing look machine (1).

2. The improved PU leather four-plate printing color-changing machine according to claim 1, wherein: the adjusting mechanism (2) comprises a sliding chute (201), a curved plate (202), a bolt (203), a rubber pad (204), a curved plate (205), a threaded rod (206), a handle (207) and a first concave plate (208), the outer wall of the sliding chute (201) is fixedly connected with the top of the second cylinder (10), the inner wall of the sliding chute (201) is in sliding clamping connection with the outer wall of the curved plate (202), the right side of the curved plate (202) is in threaded connection with the outer wall of the bolt (203), the bottom of the bolt (203) is fixedly connected with the top of the rubber pad (204), the bottom of the rubber pad (204) is tightly abutted to the bottom of the inner wall of the sliding chute (201), the left side of the top of the curved plate (202) is fixedly connected with the bottom of the curved plate (205), the left side of the curved plate (205) is in threaded connection with the outer wall of the threaded rod (206), and the top of the threaded rod (206) is fixedly connected with the bottom, the bottom of the threaded rod (206) is rotatably connected with the inner wall of the first concave plate (208).

3. The improved PU leather four-plate printing color-changing machine according to claim 2, wherein: the sliding groove (201), the curved plate (202), the bolt (203) and the rubber pad (204) form a fixing mechanism.

4. The improved PU leather four-plate printing color-changing machine according to claim 1, wherein: the rotating mechanism (3) comprises a base (301), a motor (302), a first gear (303), a second gear (304), a straight rod (305) and a second roller (306), the bottom of the base (301) is fixedly connected with the right end of the top of a base (11), the top of the base (301) is fixedly connected with the bottom of the motor (302), the output end of the motor (302) is fixedly connected with the bottom of the first gear (303), the left side of the first gear (303) is meshed with the bottom of the second gear (304) to be connected, the left side of the second gear (304) is fixedly connected with the right side of the straight rod (305), the left side and the right side of the outer wall of the straight rod (305) are respectively rotatably connected with the left side and the right side of the inner wall of the color changing machine (1), and the outer wall of the straight rod (305) is fixedly connected with the inner wall of the second roller (306).

5. The improved PU leather four-plate printing color-changing machine according to claim 1, wherein: elastic mechanism (4) include second concave plate (401), montant (402) and first torsion spring (403), the left side of second concave plate (401) and the inner wall left side top looks rigid coupling of changing look machine (1), both sides are respectively with the upper and lower both sides looks rigid coupling of montant (402) about the inner wall of second concave plate (401), the outer wall of montant (402) rotates with the left side of bent lever (12) and links to each other, the upper and lower both sides of bent lever (12) cup joint with the inner wall of first torsion spring (403) respectively mutually, two the upper and lower both sides of first torsion spring (403) are respectively with the inner wall of second concave plate (401) and the outer wall looks rigid coupling of bent lever (12).

6. The improved PU leather four-plate printing color-changing machine according to claim 1, wherein: clamping mechanism (5) are including short slab (501), round pin axle (502), curved bar (503) and second torsion spring (504), the right side of short slab (501) and the inner wall right side top rigid coupling of changing look machine (1), the left side of short slab (501) and the outer wall rigid coupling of round pin axle (502), the outer wall of round pin axle (502) rotates with the bottom of curved bar (503) and links to each other, the top of curved bar (503) and the bottom right side clearance fit of curved bar (12), the outer wall of round pin axle (502) cup joints with the inner wall of second torsion spring (504), the upper and lower both sides of second torsion spring (504) respectively with the front of short slab (501) and the bottom rigid coupling of curved bar (503).