Discharging device of photo machine

Abstract

The utility model relates to the field of discharging devices, and discloses a photo machine discharging device which comprises a photo machine body, a positioning block and a front limiting frame, one end of the photo machine body is fixedly connected with the limiting block, the top of a supporting plate is fixedly connected with a rear limiting frame, and the interior of the photo machine body is fixedly connected with the front limiting frame. Positioning blocks are movably mounted on the peripheries of the front limiting frame and the rear limiting frame, connecting rods are mounted on the sides, close to each other, of the motor and the positioning blocks, positioning rings are fixedly connected to the peripheries of the connecting rods, limiting rods are fixedly connected to one sides of the limiting rings, and protective doors are movably mounted at one ends of the supporting plate and the photo machine body. Through cooperative use of the limiting ring, the positioning ring, the limiting rod and the protective door, a worker can conveniently, freely and rapidly replace the limiting rod according to the size of a printing paper tube, the limitation of the device is reduced, and the worker can observe the machining condition while printing paper can be protected.

Description

Technical Field

[0001] The present application relates to the technical field of material discharging devices, and in particular to a material discharging device for a photo machine. Background Art

[0002] A photo printer uses a nozzle to spray various colored patterns on special materials. In fact, it is a large-format printer. It is generally used in advertising, graphics, and CAD industries. Photo printers are mainly divided into two categories according to the nozzle technology: piezoelectric photo printers and thermal foaming photo printers. The photo printer mechanism contains a material discharge device for discharging printed paper.

[0003] At present, the related photo machine unloading device lacks a paper tube support and limiting structure that can be quickly replaced. When the paper tube support and limiting structure is replaced, it is necessary to use tools to dismantle the fixed structure, which makes it difficult for the staff to quickly change the size of the printing paper tube with tools and use paper tube support and limiting structures of various sizes. Utility Model Content

[0004] In order to solve the problems raised in the above background technology, the present application provides a material discharging device for a photo machine.

[0005] The present application provides a discharging device for a photo machine adopts the following technical solution:

[0006] A material discharging device of a photo machine comprises a photo machine body, a positioning block and a front limit frame, one end of the photo machine body is fixedly connected to the limit block, the inner side of the limit block is movably installed with a support plate, the top of the support plate is fixedly connected with a rear limit frame, the interior of the photo machine body is fixedly connected with the front limit frame, the peripheries of the front limit frame and the rear limit frame are movably installed with positioning blocks, both ends of the positioning block are movably installed with positioning bolts, one side of the positioning block is fixedly connected to a motor, the side where the motor and the positioning block are close to each other is installed with a connecting rod, the periphery of the connecting rod is fixedly connected with a positioning ring, the periphery of the positioning ring is movably installed with a limiting ring, one side of the limiting ring is fixedly connected to the limiting rod, and a protective door is movably installed on the support plate and one end of the photo machine body.

[0007] By placing the printing paper tube between two sets of limit rods respectively, the positioning block is pulled according to the length of the printing paper tube to adjust the distance between the limit rods, the positioning block is fixed and limited by the positioning bolt, and the printing paper tube is supported and limited by the limit rod. When the photo machine is printing, the motor drives the connecting rod and the limit rod to rotate, so that the printed printing paper can be rolled up and new printing paper can be fed in at the same time. The staff can quickly pull and remove the limit rod, and connect the limit rod of the corresponding size to the connecting rod according to the caliber of the printing paper tube. By pulling and closing the protective door, the printing paper is protected without affecting the staff's observation of the processing situation.

[0008] Preferably, a limiting groove is provided inside the limiting ring, and the positioning ring is embedded in the limiting groove.

[0009] By embedding the positioning ring into the limiting groove, the friction between the positioning ring and the limiting ring is increased, thereby increasing the stability of the installation of the limiting rod.

[0010] Preferably, the top of the protective door is fixedly connected to a connecting piece, and the inner side of the connecting piece is fixedly connected to a handle.

[0011] The protective door is opened by pulling the handle, and the handle is connected and fixed to the protective door by a connecting piece.

[0012] Preferably, positioning pieces are fixedly connected to both sides of the limit block, and bolts are movably installed between the positioning pieces and the printer body.

[0013] The contact area between the limit block and the printer body is increased by the positioning piece, and the positioning piece and the printer body are fixed by bolts, thereby increasing the stability of the installation of the limit block.

[0014] Preferably, both sides of the support plate are fixedly connected with fixing blocks, and the fixing blocks are embedded with the limiting blocks.

[0015] The support plate can be mounted on the printer body by embedding the fixing block into the interior of the limiting block.

[0016] In summary, this application includes the following beneficial technical effects:

[0017] The limit rod can be quickly pulled to be disassembled, and the limit rod of corresponding size can be connected to the connecting rod according to the caliber of the printing paper tube. The limit ring and the positioning ring are both made of magnetic materials and can be attracted to each other, so that the staff can freely and quickly replace the limit rod according to the size of the printing paper tube, reducing the limitations of the device. By pulling and closing the protective door, the printing paper can be protected without affecting the staff's observation of the processing situation, avoiding dust and other impurities from being contaminated on the printing paper during processing and affecting the processing effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the partial structure of the front limit frame and the positioning block of the embodiment of the application;

[0019] Figure 2 It is a partial structural diagram of the rear limit frame and the positioning block of the embodiment of the application;

[0020] Figure 3 It is an overall stereogram of an embodiment of the application;

[0021] Figure 4 It is a schematic diagram of the partial structure of the limiting ring and the positioning ring of the embodiment of the application.

[0022] Explanation of the accompanying reference numerals: 1. printer body; 2. positioning block; 201. positioning bolt; 3. front limit frame; 4. rear limit frame; 5. limit rod; 6. connecting rod; 7. limit ring; 701. limit groove; 8. positioning ring; 9. motor; 10. limit block; 11. positioning member; 12. support plate; 13. protective door; 14. handle; 1401. connecting member; 15. fixing block. DETAILED DESCRIPTION

[0023] The following is combined with Figure 1-4 This application is described in further detail.

[0024] The present application embodiment discloses a material discharging device for a photo machine. Figure 1-4 A material discharging device of a photo machine comprises a photo machine body 1, a positioning block 2 and a front limiting frame 3, one end of the photo machine body 1 is fixedly connected to a limiting block 10, a support plate 12 is movably installed on the inner side of the limiting block 10, a rear limiting frame 4 is fixedly connected to the top of the support plate 12, the front limiting frame 3 is fixedly connected to the inside of the photo machine body 1, the peripheries of the front limiting frame 3 and the rear limiting frame 4 are movably installed with positioning blocks 2, positioning bolts 201 are movably installed at both ends of the positioning block 2, a motor 9 is fixedly connected to one side of the positioning block 2, a connecting rod 6 is installed on the side close to the motor 9 and the positioning block 2, a positioning ring 8 is fixedly connected to the periphery of the connecting rod 6, a limiting ring 7 is movably installed on the periphery of the positioning ring 8, a limiting rod 5 is fixedly connected to one side of the limiting ring 7, and a protective door 13 is movably installed on the support plate 12 and one end of the photo machine body 1.

[0025] The staff places the printing paper roll between the two groups of limit rods 5 respectively, pulls the positioning block 2 to adjust the distance between the limit rods 5 according to the length of the printing paper roll, and uses the positioning bolt 201 to fix the positioning block 2 and support and limit the printing paper roll through the limit rod 5. When the photo machine body 1 is printing, the motor 9 drives the connecting rod 6 and the limit rod 5 to rotate, so as to reel in the printed printing paper and feed in new printing paper at the same time. The staff can quickly pull and disassemble the limit rod 5 and connect the limit rod 5 of corresponding size with the connecting rod 6 according to the caliber of the printing paper roll. The limit ring 7 and the positioning ring 8 are both made of magnet materials and can be attracted to each other, so that the staff can freely and quickly replace the limit rod 5 according to the size of the printing paper roll, thereby reducing the limitations of the device. The staff can also close the protective door 13 by pulling when the device is printing. The protective door 13 is made of tempered glass, which can protect the printing paper without affecting the staff's observation of the processing situation, thereby avoiding dust and other impurities from being contaminated on the printing paper during processing and affecting the processing effect.

[0026] Reference Figure 4A limiting groove 701 is provided inside the limiting ring 7, and the positioning ring 8 is embedded in the limiting groove 701. By embedding the positioning ring 8 into the limiting groove 701, the friction between the positioning ring 8 and the limiting ring 7 is increased, thereby increasing the stability of the installation of the limiting rod 5.

[0027] Reference Figure 3 The top of the protective door 13 is fixedly connected to the connecting piece 1401, and the inner side of the connecting piece 1401 is fixedly connected to the handle 14. The protective door 13 is opened by pulling the handle 14, and the handle 14 is connected and fixed to the protective door 13 through the connecting piece 1401.

[0028] Reference Figure 2 The two sides of the limit block 10 are fixedly connected with positioning members 11, and bolts are movably installed between the positioning members 11 and the printer body 1. The positioning members 11 increase the contact area between the limit block 10 and the printer body 1, and the positioning members 11 are fixed to the printer body 1 by bolts, thereby increasing the stability of the installation of the limit block 10.

[0029] Reference Figure 2 Both sides of the support plate 12 are fixedly connected with fixing blocks 15, and the fixing blocks 15 are embedded with the limiting blocks 10. By embedding the fixing blocks 15 into the limiting blocks 10, the support plate 12 can be installed on the printer body 1.

[0030] The implementation principle of the feeding device of a photo machine in the embodiment of the present application is as follows: the printing paper roll is supported and limited by the limiting rod 5. When the photo machine body 1 is printing, the motor 9 drives the connecting rod 6 and the limiting rod 5 to rotate, so as to reel in the printed printing paper and feed in new printing paper at the same time. The staff can quickly pull and disassemble the limiting rod 5, and connect the limiting rod 5 of corresponding size to the connecting rod 6 according to the caliber of the printing paper roll. By pulling and closing the protective door 13, the printing paper is protected without affecting the staff's observation of the processing situation.

[0031] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0032] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0033] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

[0034] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A material discharging device for a photo machine, comprising a photo machine body (1), a positioning block (2) and a front limit frame (3), characterized in that: One end of the photo machine body (1) is fixedly connected to a limit block (10), a support plate (12) is movably mounted on the inner side of the limit block (10), a rear limit frame (4) is fixedly connected to the top of the support plate (12), a front limit frame (3) is fixedly connected to the inside of the photo machine body (1), and positioning blocks (2) are movably mounted on the peripheries of the front limit frame (3) and the rear limit frame (4), and positioning bolts (201) are movably mounted on both ends of the positioning block (2). ), one side of the positioning block (2) is fixedly connected to a motor (9), the side of the motor (9) and the positioning block (2) close to each other is installed with a connecting rod (6), the periphery of the connecting rod (6) is fixedly connected to a positioning ring (8), the periphery of the positioning ring (8) is movably installed with a limiting ring (7), one side of the limiting ring (7) is fixedly connected to the limiting rod (5), and one end of the support plate (12) and the photo machine body (1) are movably installed with a protective door (13).

2. The material discharging device of a photo machine according to claim 1, characterized in that: A limiting groove (701) is provided inside the limiting ring (7), and the positioning ring (8) is embedded in the limiting groove (701).

3. The material discharging device of a photo machine according to claim 1, characterized in that: The top of the protective door (13) is fixedly connected to the connecting piece (1401), and the inner side of the connecting piece (1401) is fixedly connected to the handle (14).

4. The material discharging device of a photo machine according to claim 1, characterized in that: Positioning members (11) are fixedly connected to both sides of the limit block (10), and bolts are movably installed between the positioning member (11) and the photo machine body (1).

5. The material discharging device of a photo machine according to claim 1, characterized in that: Both sides of the support plate (12) are fixedly connected with fixed blocks (15), and the fixed blocks (15) are embedded with the limiting blocks (10).

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