Electronic character jet printing device

Abstract

The utility model relates to the technical field of printed circuit board (PCB) character printing, in particular to an electronic character jet printing device, which adopts the technical scheme that the electronic character jet printing device comprises two clamping plate bodies, a printing mechanism body is arranged above the opposite sides of the two clamping plate bodies, and the electronic character jet printing device further comprises a sliding frame; the sliding frame penetrates through the tops of the two clamping plate bodies. The number of the sliding frames is two, and electric telescopic rods are fixedly installed on the sides, opposite to the clamping plate body, of the two sliding frames. According to the utility model, the problems in the prior art that the device shakes due to jet printing when the PCB is placed and the printed characters are misplaced are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of PCB text printing, in particular to an electronic text spray printing device. Background Art

[0002] In recent years, due to the era of PCB high-density connection technology, line width, line spacing, text, etc. will inevitably develop towards a trend of becoming smaller and denser, and thus a different type of PCB structure has emerged, which is convenient for customers to assemble and has clear text. Customers have strict requirements on text clarity and accuracy. Whether it can meet customer requirements is the reason why the industry uses text printing technology as an indicator to measure the technical level of an enterprise. The text printing process not only improves the product pass rate and saves costs, but can also print text on many boards of various thicknesses with high accuracy. With the rapid development of science and technology, PCB text automatic printing devices have also been technically improved.

[0003] Chinese utility model patent: Publication number CN207901917U discloses a PCB text automatic printing device, including a workbench, a support frame, a conveyor belt, a guide plate, a printing device, an operating table, a control panel, a power switch, a storage power supply, a power cord, a memory, a processor and a PCB board. The support frames are installed on the left and right sides of the bottom of the workbench, a conveyor belt is arranged at the right end of the top of the workbench, a guide plate is arranged at the left part of the top of the workbench, the printing device is installed at the right end of the guide plate, an operating table is arranged on the left side of the rear end of the workbench, a control panel is arranged in the middle of the top of the operating table, a power switch is installed on the left side of the top of the operating table, a storage power supply is installed at the bottom of the operating table, the storage power supply is electrically connected to the power cord at the right end of the operating table, the memory is arranged on the left side of the middle part of the operating table, a processor is arranged at the top of the operating table, the PCB board is arranged at the right end of the memory, the power switch, the memory and the processor are all electrically connected to the storage power supply, the control panel is electrically connected to the processor, the memory is electrically connected to the processor, the processor is electrically connected to the PCB board, and the PCB board is electrically connected to the printing device.

[0004] In the existing technology, when CN207901917U is used, a PCB board is set up. After the data is processed by the processor, the PCB board reads the data, and then the PCB board fully controls the printing device, thereby ensuring the clarity and accuracy of the printed text, thereby solving the problem of lack of PCB control technology.

[0005] However, in actual use, the PCB board has poor placement stability when it is placed, and during the printing operation, the PCB board will shake, which will cause the text printed on the PCB board to be misplaced. Therefore, an electronic text printing device is needed to solve the above problems. Utility Model Content

[0006] The purpose of the utility model is to provide an electronic text printing device, which has the advantage of stably placing and clamping a PCB board, and solves the problem in the prior art that the device will shake due to printing when the PCB board is placed, causing the printed text to be misplaced.

[0007] To achieve the above object, the utility model provides the following technical solution: an electronic text printing device, comprising a clamping plate body, the number of the clamping plate bodies is two, a printing mechanism body is arranged above the opposite side of the two clamping plate bodies, and also includes a slide;

[0008] The slide passes through the top of the two cleat bodies;

[0009] There are two slides, and electric telescopic rods are fixedly installed on the two slides on the side opposite to the clamp body.

[0010] When using an electronic text printing device in the technical solution, the slide is passed through the conveyor belt of the device in the prior art, and the bottom of the slide is fixedly installed on the workbench. At this time, the two clamping plate bodies are slidably installed with the slide through the slide groove, and the cover plate is fixedly installed on the top of the two clamping plate bodies, so that the clamping plate body is limited by the slide, and the printing mechanism body is fixedly installed on the slide on the opposite side of the two clamping plate bodies, and the electric telescopic rod is started to change the distance between the opposite sides of the two clamping plates, and the two sides of the PCB board are respectively placed in the limiting sleeves, and the electric telescopic rod is started to move the two clamping plate bodies to the opposite side, so that the PCB board can be clamped by the clamping plate body, and then the PCB board can be printed by the printing mechanism body. After the printing is completed, the two clamping plate bodies can be moved to the opposite side by the electric telescopic rod, and the PCB board can fall onto the conveyor belt for transportation.

[0011] Preferably, a slide groove is provided on the top of the two clamping plate bodies, and the slide passes through the slide groove. A cover plate is fixedly installed on the top of the two clamping plate bodies, and a reserved groove is provided below the opposite side of the two clamping plate bodies.

[0012] Slide grooves are respectively provided on the tops of the two clamping plate bodies, and the slide racks are passed through the slide grooves. Meanwhile, cover plates are fixedly installed on the tops of the two clamping plate bodies, so that the clamping plate bodies and the slide racks can be slidably installed after the cover plates are installed.

[0013] Preferably, a limiting sleeve is embedded and installed in each of the two reserved grooves, the two limiting sleeves are made of soft rubber material, and the longitudinal cross-sections of the two limiting sleeves are designed in a C-shaped structure.

[0014] By embedding and installing the limit sleeves in the two reserved grooves respectively, and designing the two limit sleeves with soft rubber materials respectively, and at the same time, the longitudinal cross-sections of the two limit sleeves are designed with a C-shaped structure, so that when in use, the PCB board can be clamped and positioned by the two limit sleeves.

[0015] Preferably, the printing mechanism body is fixedly mounted on the top of the two opposite sides of the two slides.

[0016] The printing mechanism body is fixedly mounted on the top of the opposite side of the two slides, so that when in use, the printing mechanism body can be used to perform printing operations on the PCB board clamped and mounted on the opposite side of the two clamping plate bodies.

[0017] Preferably, both sides of the inner walls of the two slides are fixedly connected to the mounting plates respectively, and the opposite sides of the two mounting plates are fixedly connected to one end of the electric telescopic rod respectively, and mounting holes are provided at the bottom ends of the two slides.

[0018] By opening mounting holes at the bottom ends of the two slides, the two slides can be fixedly mounted on the workbench through the mounting holes, thereby enabling the slides to cross the conveyor belt.

[0019] Preferably, opposite ends of the two electric telescopic rods are respectively fixedly connected to the opposite sides of the two clamping plate bodies.

[0020] By fixing the opposite ends of the two electric telescopic rods to the opposite sides of the two clamping plate bodies, the clamping plate bodies can be pushed by the electric telescopic rods to move in the horizontal direction along the top of the slide frame.

[0021] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0022] The utility model provides a slide frame, and the slide frame passes through the top of two clamping plate bodies, and at the same time, the number of slide frames is two, and the two slide frames are fixedly installed with electric telescopic rods on the opposite sides of the clamping plate bodies. In actual use, the slide frame passes through the conveyor belt of the device in the prior art, and the bottom of the slide frame is fixedly installed on the workbench. At this time, the two clamping plate bodies are slidably installed with the slide frame through the slide groove, and the cover plate is fixedly installed on the top of the two clamping plate bodies, so that the clamping plate bodies are limited by the slide frame, the printing mechanism body is fixedly installed on the slide frame on the opposite side of the two clamping plate bodies, and the electric telescopic rod is started, so that the distance between the opposite sides of the two clamping plates is changed, and the two sides of the PCB board are respectively placed in the limiting sleeves, and the electric telescopic rod is started, so that the two clamping plate bodies are moved to the opposite side, so that the PCB board is clamped by the clamping plate body, and then the PCB board can be sprayed through the printing mechanism body. After the spraying is completed, the two clamping plate bodies can be moved to the opposite side by the electric telescopic rod, and the PCB board can fall to the conveyor belt for transportation, thereby achieving the effect of stably placing and clamping the PCB board. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0024] Figure 2 It is a schematic diagram of the cross-sectional structure of the utility model;

[0025] Figure 3 This is a schematic diagram of the connection structure of the splint body of the utility model;

[0026] Figure 4 It is a front view structural schematic diagram of the utility model.

[0027] In the figure: 1. Slide; 2. Printing mechanism body; 3. Cover plate; 4. Limit sleeve; 5. Clamp body; 6. Mounting plate; 7. Electric telescopic rod; 8. Reserved slot. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] Example

[0030] like Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, the utility model provides an embodiment: an electronic text printing device, including a clamping plate body 5, the number of the clamping plate bodies 5 is two, and a printing mechanism body 2 is arranged above the opposite sides of the two clamping plate bodies 5, and also includes a slide 1;

[0031] Specifically, the slide 1 passes through the tops of the two clamp bodies 5;

[0032] There are two slides 1 , and an electric telescopic rod 7 is fixedly mounted on one side of the two slides 1 opposite to the clamp body 5 .

[0033] By setting a slide 1, and passing the slide 1 through the top of the two clamping plate bodies 5, at the same time, the number of slides 1 is two, and the two slides 1 are fixedly installed with an electric telescopic rod 7 on the side opposite to the clamping plate bodies 5. Then, in actual use, by passing the slide 1 through the conveyor belt of the device in the prior art, and fixing the bottom of the slide 1 on the workbench, the two clamping plate bodies 5 are slidably installed with the slide 1 through the slide groove, and the cover plate 3 is fixedly installed on the top of the two clamping plate bodies 5, so that the clamping plate bodies 5 are limited by the slide 1, and the printing mechanism body 2 is fixedly installed on the opposite side of the two clamping plate bodies 5. The electric telescopic rod 7 is placed on the side of the slide 1, and the electric telescopic rod 7 is started, so that the distance between the two clamping plates on the opposite side is changed, and the two sides of the PCB board are placed in the limit sleeve 4 respectively, and the electric telescopic rod 7 is started, so that the two clamping plate bodies 5 are moved to the opposite side, so that the PCB board is clamped by the clamping plate body 5, and then the PCB board can be printed by the printing mechanism body 2. After the printing is completed, the two clamping plate bodies 5 can be moved to the opposite side by the electric telescopic rod 7, and the PCB board can be dropped onto the conveyor belt for transportation, thereby achieving the effect of stably placing and clamping the PCB board.

[0034] Furthermore, a slide groove is provided on the top of the two splint bodies 5, and the slide 1 passes through the slide groove. A cover plate 3 is fixedly installed on the top of the two splint bodies 5, and a reserved groove 8 is provided on the lower side of the two splint bodies 5 on opposite sides.

[0035] Slide grooves are respectively provided on the tops of the two clamping plate bodies 5, and the slide 1 passes through the slide grooves. At the same time, the cover plates 3 are fixedly installed on the tops of the two clamping plate bodies 5, so that the clamping plate bodies 5 and the slide 1 can be slidably installed after the cover plates 3 are installed.

[0036] Furthermore, the two reserved grooves 8 are embedded with the limiting sleeves 4 , the two limiting sleeves 4 are made of soft rubber material, and the longitudinal cross-sections of the two limiting sleeves 4 are designed with a C-shaped structure.

[0037] By respectively embedding and installing the limiting sleeves 4 in the two reserved grooves 8, and designing the two limiting sleeves 4 with soft rubber material, and at the same time, the longitudinal cross-sections of the two limiting sleeves 4 are designed with a C-shaped structure, so that when in use, the PCB board can be clamped and positioned by the two limiting sleeves 4.

[0038] Furthermore, the printing mechanism body 2 is fixedly mounted on the top of the two opposite sides of the two slides 1 .

[0039] The printing mechanism body 2 is fixedly mounted on the top of the opposite side of the two slides 1, so that when in use, the printing mechanism body 2 can be used to perform printing operations on the PCB board clamped and mounted on the opposite side of the two clamping plate bodies 5.

[0040] Furthermore, both sides of the inner walls of the two slides 1 are fixedly connected to the mounting plates 6 , and the opposite sides of the two mounting plates 6 are fixedly connected to one end of the electric telescopic rod 7 , and mounting holes are provided at the bottom ends of the two slides 1 .

[0041] Since mounting holes are provided at the bottom ends of the two slides 1 , the two slides 1 can be fixedly mounted on the workbench through the mounting holes, so that the slides 1 can be moved across the conveyor belt.

[0042] Furthermore, opposite ends of the two electric telescopic rods 7 are fixedly connected to the opposite sides of the two clamping plate bodies 5 .

[0043] By fixing the opposite ends of the two electric telescopic rods 7 to the opposite sides of the two clamping plate bodies 5 , the clamping plate bodies 5 can be pushed by the electric telescopic rods 7 to move horizontally along the top of the slide 1 .

[0044] When the utility model is used, the slide 1 is passed through the conveyor belt of the device in the prior art, and the bottom of the slide 1 is fixedly installed on the workbench, at this time, the two clamping plate bodies 5 are slidably installed with the slide 1 through the slide groove, and the cover plate 3 is fixedly installed on the top of the two clamping plate bodies 5, so that the clamping plate body 5 is limited by the slide 1, the printing mechanism body 2 is fixedly installed on the slide 1 on the opposite side of the two clamping plate bodies 5, and the electric telescopic rod 7 is started, so that the distance between the opposite sides of the two clamping plates is changed, and the two sides of the PCB board are respectively placed in the limiting sleeve 4, and the electric telescopic rod 7 is started, so that the two clamping plate bodies 5 are moved to the opposite side, so that the PCB board is clamped by the clamping plate body 5, and then the PCB board can be printed by the printing mechanism body 2. After the printing is completed, the two clamping plate bodies 5 can be moved to the opposite side by the electric telescopic rod 7, and the PCB board can fall onto the conveyor belt for transportation.

[0045] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. An electronic text printing device, comprising a clamping plate body (5), wherein the number of the clamping plate bodies (5) is two, and a printing mechanism body (2) is provided above the opposite side of the two clamping plate bodies (5), characterized in that: Also includes: A slide (1) passes through the tops of the two clamping plate bodies (5); There are two slides (1), and an electric telescopic rod (7) is fixedly mounted on one side of the two slides (1) opposite to the clamping plate body (5).

2. An electronic text printing device according to claim 1, characterized in that: The tops of the two clamping plate bodies (5) are each provided with a slide groove, through which the slide frame (1) passes, the tops of the two clamping plate bodies (5) are each fixedly mounted with a cover plate (3), and the lower sides of the two clamping plate bodies (5) are each provided with a reserved groove (8).

3. The electronic text printing device according to claim 2, characterized in that: The two reserved grooves (8) are both embedded with limit sleeves (4), the two limit sleeves (4) are both made of soft rubber material, and the longitudinal cross-sections of the two limit sleeves (4) are both designed with a C-shaped structure.

4. The electronic text printing device according to claim 1, characterized in that: The printing mechanism body (2) is fixedly mounted on the top of the opposite side of the two slides (1).

5. The electronic text printing device according to claim 1, characterized in that: Both sides of the inner walls of the two slides (1) are respectively fixedly connected to the mounting plates (6), and the opposite sides of the two mounting plates (6) are respectively fixedly connected to one end of the electric telescopic rod (7), and mounting holes are provided at the bottom ends of the two slides (1).

6. The electronic text printing device according to claim 1, characterized in that: The opposite ends of the two electric telescopic rods (7) are respectively fixedly connected to the opposite sides of the two clamping plate bodies (5).

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