Insole printing device

Abstract

The utility model discloses an insole printing device which comprises a base, two sets of molds are arranged at the top end of the base, a top frame is arranged above the base, a printing assembly is arranged below the top frame, and a taking assembly is further arranged below the top frame. A driving assembly for driving the printing assembly and the taking assembly to move is further arranged on the top frame, the moving direction of the printing assembly is opposite to that of the taking assembly, a negative pressure generator is further arranged at the top end of the top frame, and two sets of insoles can be placed at the same time through the two sets of molds. After one set of insoles is printed through the printing assembly, the driving assembly drives the printing assembly to move to the position above the other set of insoles to conduct printing operation on the insoles, at the moment, the printed insoles can be taken out of a mold through the taking assembly, workers can take the insoles conveniently, and according to the scheme, operation is easy, and continuous operation can be achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of insole processing, and specifically relates to an insole printing device. Background Art

[0002] A shoe is an item worn on the feet to prevent the feet from being injured. It is made of materials such as leather, cloth, and rubber. Worn on the feet, it is a wearable for protecting the feet and facilitating walking. Shoes have a long history of development and are a tool for people to protect their feet from being injured. In the early days of human civilization history, straw sandals and cloth shoes were mostly seen. Nowadays, leather shoes, sports shoes, casual shoes, and high heels are more common.

[0003] An insole is between the components of a shoe. After the insole is cut and formed, it is necessary to print on the surface of the insole to print various marks. At this time, printing equipment is required. However, there are still some technical problems in the existing printing equipment during use, such as:

[0004] 1. It is not convenient to take out the printed insole from the mold;

[0005] 2. After printing is completed, it is necessary to take out the insole and then put a new insole for printing operation. During this process, the entire device is in a standby state, affecting the printing efficiency.

[0006] In view of the problems in the related art, no effective solution has been proposed yet.

[0007] Therefore, to solve the above problems, the utility model provides an insole printing device. Utility Model Content

[0008] In order to overcome the above technical problems, the purpose of the utility model is to provide an insole printing device. Two sets of insoles can be placed simultaneously through two sets of molds. After the printing component completes printing on one set of insoles, the driving component drives the printing component to move above the other set of insoles for printing operation. At this time, the printed insole can be taken out of the mold through the taking component, which is convenient for the staff to take. The solution is simple to operate and can perform continuous operations.

[0009] The purpose of the utility model can be achieved through the following technical solutions:

[0010] An insole printing device includes a base. Two sets of molds are arranged at the top end of the base. A top frame is arranged above the base. A printing assembly is arranged below the top frame. A taking component is also arranged below the top frame. A driving component for driving the printing assembly and the taking component to move is arranged on the top frame. The moving directions of the printing assembly and the taking component are opposite. A negative pressure generator is arranged at the top end of the top frame. Two sets of insoles can be placed in the two sets of molds at the same time. After one set of insoles is printed by the printing assembly, the driving component drives the printing assembly to move above the other set of insoles for printing operation. At this time, the printed insoles can be taken out of the mold by the taking component, which is convenient for the staff to take. This solution is simple to operate and can work continuously.

[0011] Furthermore, the top frame is fixedly installed at the top end of the base through a bracket.

[0012] Furthermore, the driving component includes a first chute and a second chute opened at the bottom end of the top frame. A first lead screw is installed inside the first chute. A first slider is threadedly connected to the first lead screw. A second lead screw is installed inside the second chute. A second slider is threadedly connected to the second lead screw.

[0013] Furthermore, the thread directions of the first lead screw and the second lead screw are the same, but the rotation directions are opposite.

[0014] Furthermore, the driving component further includes a motor seat fixedly installed at the bottom end of the top frame. A motor is fixedly installed at the top end of the motor seat. The output end of the motor is connected to one end of the first lead screw. A first sprocket is fixedly installed on the first lead screw. The driving component further includes a rotating rod installed at one end of the top frame. A second sprocket is fixedly installed on the rotating rod. The first sprocket and the second sprocket are connected by a chain drive. A first gear is fixedly installed on the rotating rod. A second gear is fixedly installed at one end of the second lead screw. The second gear is meshed with the first gear.

[0015] Furthermore, the printing assembly includes a first electric push rod fixedly installed at the bottom end of the first slider. A lifting frame is installed at the telescopic end of the first electric push rod. A printing layer is arranged below the lifting frame. An electric guide rail is installed at the bottom end of the lifting frame. A squeegee is assembled on the electric guide rail.

[0016] Furthermore, the taking component includes a second electric push rod fixedly installed at the bottom end of the second slider. A negative pressure plate is installed at the telescopic end of the second electric push rod. A suction head is installed at the bottom end of the negative pressure plate.

[0017] Furthermore, one end of a connecting pipe is connected to the negative pressure generator, and the other end of the connecting pipe is connected to the negative pressure plate.

[0018] Compared with the prior art, the utility model has the following beneficial effects:

[0019] In the utility model, first, insoles are simultaneously placed in two groups of molds. In the initial state, the printing assembly is aligned with one group of molds, and the picking assembly is aligned with the other group of molds. Then, the dye is placed on the printing layer. The printing layer is driven by the first electric push rod to descend so that it contacts the insole. Then, the scraper is driven by the electric guide rail to move, so that the scraper prints the dye on the insole. After the insoles in this group are printed, the motor is started. The motor drives the first lead screw to rotate, and the first lead screw drives the first slider to move, thereby driving the printing layer to move, so that the printing layer can move above the other group of molds to perform printing operations on the insoles therein. At the same time, the rotation of the first lead screw also drives the first sprocket to rotate. The first sprocket drives the second sprocket to rotate through a chain. The second sprocket drives the rotating rod to rotate. The rotating rod drives the first gear to rotate. The first gear drives the second gear to rotate. The second gear drives the second lead screw to rotate, thereby driving the second slider to move. The second slider drives the negative pressure plate to move, so that the negative pressure plate can move above the printed insole. Then, the negative pressure plate is driven to descend by the second electric push rod so that the suction head can contact the insole. Then, a negative pressure is generated in the negative pressure plate by the negative pressure generator, thereby sucking one end of the insole. Then, the second electric push rod is contracted, and the insole can be lifted, which is convenient for the staff to take out the insole from the mold. After taking out, a new insole can be put into the mold. This solution is simple to operate and can perform continuous operations. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the embodiments. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0021] Figure 1 It is a three-dimensional structural schematic diagram of the present utility model;

[0022] Figure 2 It is a structural schematic diagram of the printing assembly and the picking assembly of the present utility model;

[0023] Figure 3 It is a partial structural diagram of the driving assembly of the present utility model;

[0024] Figure 4 It is an enlarged view of part A of the present utility model.

[0025] Reference numerals:

[0026] 1. Base; 2. Mold; 3. Top frame; 4. Bracket; 5. Driving assembly; 501. First chute; 502. First lead screw; 503. First slider; 504. Second chute; 505. Second lead screw; 506. Second slider; 507. Motor base; 508. Motor; 509. First sprocket; 510. Rotating rod; 511. Second sprocket; 512. Chain; 513. First gear; 514. Second gear; 6. Printing assembly; 601. First electric push rod; 602. Lifting frame; 603. Printing layer; 604. Electric guide rail; 605. Scraper; 7. Taking component; 701. Second electric push rod; 702. Negative pressure plate; 703. Suction head; 8. Negative pressure generator; 801. Connecting pipe. Specific embodiments

[0027] Next, in combination with the accompanying drawings and specific embodiments, the utility model will be further described:

[0028] Please refer to Figures 1-4 , an insole printing device according to an embodiment of the present utility model includes a base 1, two sets of molds 2 are arranged at the top end of the base 1, a top frame 3 is arranged above the base 1, a printing assembly 6 is arranged below the top frame 3, a taking component 7 is also arranged below the top frame 3, a driving assembly 5 for driving the printing assembly 6 and the taking component 7 to move is further arranged on the top frame 3, the moving directions of the printing assembly 6 and the taking component 7 are opposite, and a negative pressure generator 8 is arranged at the top end of the top frame 3. Two sets of insoles can be placed through the two sets of molds 2 at the same time. After the printing of one set of insoles is completed by the printing assembly 6, the driving assembly 5 drives the printing assembly 6 to move above the other set of insoles for printing operation. At this time, the printed insoles can be taken out of the mold 2 through the taking component 7, which is convenient for the staff to take. This solution is simple to operate and can work continuously.

[0029] The top frame 3 is fixedly installed at the top end of the base 1 through a bracket 4.

[0030] The driving assembly 5 includes a first chute 501 and a second chute 504 opened at the bottom end of the top frame 3. A first lead screw 502 is installed inside the first chute 501, and a first slider 503 is threadedly connected to the first lead screw 502. A second lead screw 505 is installed inside the second chute 504, and a second slider 506 is threadedly connected to the second lead screw 505.

[0031] The thread directions of the first lead screw 502 and the second lead screw 505 are the same, but the rotation directions are opposite.

[0032] The driving assembly 5 further includes a motor base 507 fixedly installed at the bottom end of the top frame 3. A motor 508 is fixedly installed at the top end of the motor base 507. The output end of the motor 508 is connected to one end of the first lead screw 502. A first sprocket 509 is fixedly installed on the first lead screw 502. The driving assembly 5 further includes a rotating rod 510 installed at one end of the top frame 3. A second sprocket 511 is fixedly installed on the rotating rod 510. The first sprocket 509 and the second sprocket 511 are connected by a chain 512. A first gear 513 is fixedly installed on the rotating rod 510. A second gear 514 is fixedly installed at one end of the second lead screw 505. The second gear 514 is meshed with the first gear 513.

[0033] The printing assembly 6 includes a first electric push rod 601 fixedly installed at the bottom end of the first slider 503. A lifting frame 602 is installed at the telescopic end of the first electric push rod 601. A printing layer 603 is arranged below the lifting frame 602. An electric guide rail 604 is installed at the bottom end of the lifting frame 602. A squeegee 605 is assembled on the electric guide rail 604.

[0034] The picking and placing assembly 7 includes a second electric push rod 701 fixedly installed at the bottom end of the second slider 506. A negative pressure plate 702 is installed at the telescopic end of the second electric push rod 701. A suction head 703 is installed at the bottom end of the negative pressure plate 702.

[0035] One end of a connecting pipe 801 is connected to the negative pressure generator 8, and the other end of the connecting pipe 801 is connected to the negative pressure plate 702.

[0036] The working principle of a shoe insole printing device of the present utility model patent is as follows: First, place shoe insoles in two sets of molds 2 simultaneously. In the initial state, the printing assembly 6 is aligned with one set of molds 2, and the picking and placing assembly 7 is aligned with the other set of molds 2. Then, place the dye on the printing layer 603. Drive the printing layer 603 to descend through the first electric push rod 601 so that it contacts the shoe insole. Then, drive the squeegee 605 to move through the electric guide rail 604, so that the squeegee 605 prints the dye on the shoe insole. After the shoe insoles in this group are printed, start the motor 508. The motor 508 drives the first lead screw 502 to rotate. The first lead screw 502 drives the first slider 503 to move, and then drives the printing layer 603 to move, so that the printing layer 603 can move above the other set of molds 2 to perform printing operations on the shoe insoles therein. At the same time, the rotation of the first lead screw 502 also drives the first sprocket 509 to rotate. The first sprocket 509 drives the second sprocket 511 to rotate through the chain 512. The second sprocket 511 drives the rotating rod 510 to rotate. The rotating rod 510 drives the first gear 513 to rotate. The first gear 513 drives the second gear 514 to rotate. The second gear 514 drives the second lead screw 505 to rotate, and then drives the second slider 506 to move. The second slider 506 drives the negative pressure plate 702 to move, so that the negative pressure plate 702 can move above the printed shoe insole. Then, drive the negative pressure plate 702 to descend through the second electric push rod 701 so that the suction head 703 can contact the shoe insole. Then, generate negative pressure in the negative pressure plate 702 through the negative pressure generator 8, and then suck one end of the shoe insole. Then, contract the second electric push rod 701 to lift the shoe insole, which is convenient for the staff to take out the shoe insole from the mold 2. After taking it out, put a new shoe insole into the mold 2. This solution is simple to operate and can perform continuous operations.

[0037] It should be noted that the motor 508, the first electric push rod 601, the electric guide rail 604, the second electric push rod 701, and the negative pressure generator 8 are devices or equipment existing in the prior art, or devices or equipment that can be realized by the prior art. Their power supply, specific composition, and principle are clear to those skilled in the art, so they will not be described in detail herein.

[0038] Finally, it should be noted that the above are only preferred embodiments of the present utility model and are not used to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. An insole printing device, comprising a base (1), two groups of molds (2) are arranged at the top end of the base (1), and a top frame (3) is arranged above the base (1), characterized in that, The top frame (3) is provided with a printing assembly (6) below the top frame (3), and a picking assembly (7) is also provided below the top frame (3). The top frame (3) is also provided with a driving assembly (5) for driving the printing assembly (6) and the picking assembly (7) to move, and the movement directions of the printing assembly (6) and the picking assembly (7) are opposite. A negative pressure generator (8) is also provided at the top of the top frame (3).

2. The insole printing device according to claim 1, characterized in that The top frame (3) is fixedly mounted on the top of the base (1) via a bracket (4).

3. An insole printing device according to claim 1, characterized in that, The driving assembly (5) comprises a first slide groove (501) and a second slide groove (504) which are opened at the bottom end of the top frame (3); a first screw rod (502) is installed inside the first slide groove (501); a first slider (503) is threadedly connected to the first screw rod (502); a second screw rod (505) is installed inside the second slide groove (504); a second slider (506) is threadedly connected to the second screw rod (505).

4. An insole printing device according to claim 3, characterized in that, The first screw rod (502) and the second screw rod (505) have the same thread direction, but opposite rotation directions.

5. An insole printing device according to claim 3, characterized in that, The driving assembly (5) further comprises a motor seat (507) fixedly mounted on the bottom end of the top frame (3); a motor (508) is fixedly mounted on the top end of the motor seat (507); an output end of the motor (508) is connected to one end of the first screw rod (502); a first sprocket (509) is fixedly mounted on the first screw rod (502); the driving assembly (5) further comprises a rotating rod (510) mounted on one end of the top frame (3); a second sprocket (511) is fixedly mounted on the rotating rod (510); the first sprocket (509) and the second sprocket (511) are connected to each other by a chain (512); a first gear (513) is fixedly mounted on the rotating rod (510); a second gear (514) is fixedly mounted on one end of the second screw rod (505); the second gear (514) is meshingly connected to the first gear (513).

6. An insole printing device according to claim 3, wherein The printing assembly (6) comprises a first electric push rod (601) fixedly mounted on the bottom end of the first sliding block (503); a lifting frame (602) is mounted on the telescopic end of the first electric push rod (601); a printing layer (603) is arranged below the lifting frame (602); an electric guide rail (604) is mounted on the bottom end of the lifting frame (602); and a scraper (605) is mounted on the electric guide rail (604).

7. An insole printing device according to claim 3, characterized in that, The picking assembly (7) comprises a second electric push rod (701) fixedly mounted on the bottom end of the second sliding block (506), a negative pressure plate (702) being mounted on the telescopic end of the second electric push rod (701), and a suction head (703) being mounted on the bottom end of the negative pressure plate (702).

8. An insole printing device according to claim 7, characterized in that, One end of a connecting tube (801) is connected to the negative pressure generator (8), and the other end of the connecting tube (801) is connected to the negative pressure plate (702).

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