Fingerprint film processing engraving and milling machine

Abstract

The utility model relates to the technical field of fingerprint film processing equipment, and discloses a fingerprint film processing fine carving machine which comprises a base, a fine carving mechanism is arranged at the other end of the top of the base and comprises a fine carving processing head and an adjusting mechanism of the fine carving processing head, and the adjusting mechanism comprises a lifting controller fixedly connected to the other end of the top wall of the base. A lifting guide rail is arranged on one side of the top of the lifting controller, a lifting control block is slidably mounted at the upper end of the lifting guide rail, and an electric rotating driver is arranged at one end of the bottom of the lifting control block. By arranging the integral film body loading mechanism, integral one-time assembly of a plurality of film bodies can be carried out so as to be matched with the fine carving mechanism to carry out fine carving processing work of fingerprint films, and frequent feeding work does not need to be carried out when processing production work of the plurality of fingerprint films is carried out.

Description

Technical Field

[0001] This utility model relates to the technical field of fingerprint film processing equipment, specifically a fingerprint film processing engraving machine. Background Technology

[0002] "Fingerprint film" is essentially a cloned fingerprint. A mold is created by pressing a fingerprint onto a clay-like material, then a silicone-like substance is poured in and shaped. After a simple imprinting and molding process, a silicone fingerprint sleeve is made, which can be indistinguishable from a real fingerprint and fool the "scanning eyes" of time clocks. Therefore, it is also called a fingerprint sleeve. Fingerprint films on the market come in various colors, but the materials are generally the same. Currently, fingerprint film processing requires a precision engraving machine.

[0003] The prior art utility model with publication number CN209716786U relates to a fingerprint film processing engraving machine, including a base, a suction fixture mounted on the base and movable along the Y-axis, a processing head mounted above the base, and a CCD component mounted on one side of the processing head. The suction fixture includes a suction plate with multiple suction holes, and marking points are respectively set on the upper and lower surfaces of the suction plate. The CCD component includes a mounting frame mounted on the base and two CCD cameras mounted on the mounting frame and facing each other vertically. The suction plate can be moved into the positioning space between the two CCD cameras, and the two CCD cameras are used to acquire the relative coordinate values ​​of the marking points and the fingerprint film placed on the suction plate. This solves the problem of low positioning efficiency and accuracy in the prior art when the fingerprint film is mechanically positioned during laser cutting.

[0004] However, the above-mentioned engraving machine still has the following problems when in use: when processing multiple fingerprint films, it is necessary to load and unload multiple films in sequence. Furthermore, when engraving multiple fingerprint films, it is necessary to perform frequent film loading and unloading processes. The overall fingerprint film engraving machine has low processing efficiency when processing multiple films. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] To address the shortcomings of existing technologies, this utility model provides a fingerprint film processing engraving machine, which solves the problems mentioned in the background technology.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, this utility model provides the following technical solution: a fingerprint film engraving machine, comprising a base, an engraving mechanism at the other end of the top of the base, the engraving mechanism including an engraving head and an adjustment mechanism, the adjustment mechanism including a lifting controller fixedly connected to the other end of the top wall of the base, a lifting guide rail on one side of the top of the lifting controller, a lifting control block slidably mounted on the upper end of the lifting guide rail, an electric drive rotary driver at one end of the bottom of the lifting control block, a drive shaft at the center of the bottom of the electric drive rotary driver, a pneumatic guide rail fixedly connected to the bottom end of the drive shaft, a pneumatic slider slidably mounted on the bottom guide rail of the pneumatic guide rail, and an engraving head fixedly connected to the bottom wall of the pneumatic slider.

[0009] As a further embodiment of this utility model: a film loading mechanism is provided at one end of the top wall of the base and below the precision carving head. The film loading mechanism includes a mating frame fixedly connected to the top wall of the base. A loading groove is provided on one side of the mating frame. The loading groove has an opening at the top and a loading frame is slidably installed inside. Three slots are provided from top to bottom at one end of the loading frame. A placement frame is slidably installed in the slots. A mating groove is provided between the upper and lower side walls of the loading frame corresponding to the opening above the loading groove. A placement groove is provided on the top wall of the placement frame corresponding to the opening above the mating groove.

[0010] As a further improvement of this utility model: two handles are fixedly connected in a symmetrical manner to the middle of one side wall of the loading rack, and a pull handle is fixedly connected to the center of one side wall of the placement rack.

[0011] As a further improvement of this utility model, two mounting holes are provided symmetrically between the upper and lower side walls of the middle part of the base.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. In this utility model, by setting an integral film loading mechanism, multiple films can be assembled in one go to cooperate with its fine carving mechanism to carry out the fine carving of fingerprint films, without the need for frequent material loading when processing and producing multiple fingerprint films.

[0014] 2. In this utility model, three independent film placement racks are slidably installed from top to bottom in the loading rack of its film loading mechanism. Its fine carving mechanism is driven by a movable structure, which can first perform fine carving on the fingerprint film in the uppermost film placement rack. After completion, the upper placement rack can be pulled out, and then the fingerprint film in the middle placement rack can be finely carved. Finally, the fingerprint film in the lower placement rack can be finely carved. When collecting the fingerprint film in the upper placement rack, its fine carving mechanism can simultaneously process the fingerprint film in the lower placement rack. With the overall loading structure design, its processing efficiency is high when processing multiple films. Attached Figure Description

[0015] Figure 1 This is a perspective view of the entire utility model;

[0016] Figure 2 This is a perspective view of the overall dismantling membrane placement frame of this utility model;

[0017] Figure 3 This is a perspective view of the membrane loading mechanism of this utility model.

[0018] In the diagram: 1. Base; 2. Mounting hole; 3. Lifting controller; 4. Lifting guide rail; 5. Lifting control block; 6. Electric drive rotary driver; 7. Pneumatic guide rail; 8. Pneumatic slider; 9. Precision engraving head; 10. Membrane loading mechanism; 101. Matching frame; 102. Loading slot; 103. Loading frame; 104. Slot; 105. Matching slot; 106. Handle; 107. Placement frame; 108. Placement slot; 109. Pull handle. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] It should be noted that the lifting controller 3, the electric drive rotary actuator 6, the pneumatic guide rail 7 and the precision engraving head 9 are existing technologies and are common knowledge to those skilled in the art, and will not be elaborated upon here.

[0021] Please see Figures 1-3 In this embodiment of the utility model, the fingerprint film processing engraving machine includes a base 1, and an engraving mechanism is provided at the other end of the top of the base 1. The engraving mechanism includes an engraving head 9 and its adjustment mechanism. The adjustment mechanism includes a lifting controller 3 fixedly connected to the other end of the top wall of the base 1. A lifting guide rail 4 is provided on one side of the top of the lifting controller 3. A lifting control block 5 is slidably installed on the upper end of the lifting guide rail 4. An electric drive rotary driver 6 is provided at the bottom end of the lifting control block 5. A drive shaft is provided at the center of the bottom of the electric drive rotary driver 6. A pneumatic guide rail 7 is fixedly connected to the bottom end of the drive shaft. A pneumatic slider 8 is slidably installed at the bottom guide rail of the pneumatic guide rail 7. The engraving head 9 is fixedly connected to the bottom wall of the pneumatic slider 8. The height of the engraving head 9 can be adjusted by the movement of the lifting control block 5 on the lifting guide rail 4. The electric drive rotary driver 6 drives the pneumatic guide rail 7 to rotate, and the pneumatic slider 8 on the pneumatic guide rail 7 moves to adjust the plane position of the engraving head 9. The engraving head 9 can be flexibly called.

[0022] A film loading mechanism 10 is provided at one end of the top wall of the base 1 and below the precision carving head 9. The film loading mechanism 10 includes a mating frame 101 fixedly connected to the top wall of the base 1. A loading groove 102 is provided on one side of the mating frame 101. The top of the loading groove 102 is open and a loading frame 103 is slidably installed inside. Three slots 104 are provided from top to bottom at one end of the loading frame 103. A placement frame 107 is slidably installed in the slots 104. A mating groove 105 is provided between the upper and lower side walls of the loading frame 103 corresponding to the opening above the loading groove 102. A placement groove 108 is provided on the top wall of the placement frame 107 corresponding to the opening above the mating groove 105. The entire film loading mechanism 10 is provided, which can assemble multiple films at once through the loading frame 103 to cooperate with the precision carving mechanism for the precision carving of fingerprint films. Frequent loading is not required when processing multiple fingerprint films.

[0023] Two handles 106 are fixedly connected in a symmetrical manner to the middle of one side wall of the loading rack 103. A handle 109 is fixedly connected to the center of one side wall of the placement rack 107. Three independent membrane placement racks 107 are slidably installed from top to bottom inside the loading rack 103 of the membrane loading mechanism 10. The fine carving mechanism is driven by a movable structure. It can first perform fine carving on the fingerprint membrane in the uppermost membrane placement rack 107. After completion, the upper placement rack 107 can be pulled out by holding the handle 109. Then, the fingerprint membrane in the middle placement rack 107 can be finely carved. Finally, the fingerprint membrane in the lower placement rack 107 can be finely carved. When collecting the fingerprint membrane in the upper placement rack 107, the fine carving mechanism can simultaneously process the fingerprint membrane in the lower placement rack 107. With the overall loading structure design, the processing efficiency is high when processing multiple membranes.

[0024] Two mounting holes 2 are symmetrically arranged between the upper and lower side walls of the middle part of the base 1, which can be used with mounting bolts to fix the engraving machine to the corresponding work station.

[0025] The working principle of this utility model is as follows: An integrated film loading mechanism 10 is provided, allowing for the one-time assembly of multiple film pieces via a loading rack 103. This facilitates the fine carving of fingerprint films by the fine carving mechanism, eliminating the need for frequent loading during the processing of multiple fingerprint films. The loading rack 103 of the film loading mechanism 10 has three independent film placement racks 107 sliding from top to bottom. The fine carving head 9 of the fine carving mechanism can be flexibly accessed. The fingerprint films in the uppermost placement rack 107 can be finely carved first. After completion, the upper placement rack 107 can be pulled out by holding the handle 109. Then, the fingerprint films in the middle placement rack 107 can be finely carved, and so on, until finally, the fingerprint films in the lower placement rack 107 are finely carved. While collecting fingerprint films from the upper placement rack 107, the fine carving mechanism can simultaneously process the fingerprint films in the lower placement rack 107. Combined with the overall loading structure design, this results in high processing efficiency for multiple film pieces.

[0026] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A fingerprint film processing engraving machine, including a base (1), wherein an engraving mechanism is provided at the other end of the top of the base (1), and the engraving mechanism includes an engraving processing head (9) and its adjustment mechanism; Its features are: A film loading mechanism (10) is provided at one end of the top wall of the base (1) and below the precision carving head (9). The film loading mechanism (10) includes a matching frame (101) fixedly connected to the top wall of the base (1). The mounting frame (101) has a loading slot (102) on one side. The loading slot (102) has an opening at the top and a loading frame (103) is slidably installed inside. The loading frame (103) has three slots (104) from top to bottom at one end. A placement rack (107) is slidably installed in the slot (104). A mating groove (105) is opened between the upper and lower side walls of the loading rack (103) corresponding to the opening above the loading slot (102). A placement groove (108) is opened on the top wall of the placement rack (107) corresponding to the opening above the mating groove (105).

2. The fingerprint film processing engraving machine according to claim 1, characterized in that: Two handles (106) are fixedly connected in a symmetrical manner to the middle of one side wall of the loading rack (103), and a handle (109) is fixedly connected to the center of one side wall of the placement rack (107).

3. The fingerprint film processing engraving machine according to claim 1, characterized in that: The base (1) has two mounting holes (2) symmetrically arranged between the upper and lower side walls in the middle.

4. The fingerprint film processing engraving machine according to claim 1, characterized in that: The adjustment mechanism includes a lifting controller (3) fixedly connected to the other end of the top wall of the base (1), and a lifting guide rail (4) is provided on one side of the top of the lifting controller (3).

5. The fingerprint film processing engraving machine according to claim 4, characterized in that: A lifting control block (5) is slidably installed on the upper end of the lifting guide rail (4), and an electric drive rotary driver (6) is provided at one bottom end of the lifting control block (5).

6. The fingerprint film processing engraving machine according to claim 5, characterized in that: The electric drive rotary actuator (6) has a drive shaft at the bottom center position, and a pneumatic guide rail (7) is fixedly connected to the bottom end of the drive shaft.

7. The fingerprint film processing engraving machine according to claim 6, characterized in that: A pneumatic slider (8) is slidably installed at the bottom guide rail of the pneumatic guide rail (7), and the bottom wall of the pneumatic slider (8) is fixedly connected to the engraving head (9).

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