Code reader

Abstract

The utility model discloses a code reading machine which comprises a supporting frame, a telescopic column is installed at the upper end of the supporting frame, an installation rod is installed at one end of the telescopic column, an installation frame is installed at one end of the installation rod, an installation block is installed in the installation frame, and an angle adjusting structure is arranged between the installation block and the installation frame. The probe is fixed in the protection box, the probe is conveniently protected, the supporting frame is fixed to the using position through the mounting bolt, the probe is conveniently fixed, the telescopic column drives the mounting rod to move, the position of the probe is conveniently adjusted, under the effect of the adjusting structure, the angle of the probe is conveniently adjusted, and the probe is fixed in the protection box. The supporting frame is fixed to the using position through the mounting bolts, the probe can be conveniently fixed, the telescopic column drives the mounting rod to move, the position of the probe can be conveniently adjusted, and under the action of the adjusting structure, the angle of the probe can be conveniently adjusted.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of code reading machine, concretely to a code reading machine. BACKGROUND

[0002] The code reading machine is a kind of code reading equipment used in the production line of composite circuit board etc., and the composite circuit board is a kind of circuit board integrated by multilayer circuit board, and in the production process, in order to facilitate subsequent production, maintenance and other steps, the inner layer of the existing composite circuit board is engraved with traceability code, which can be two-dimensional code etc., and the code reading equipment is needed to read the code in the processing process, so as to facilitate subsequent production, maintenance etc., and the code reading machine mainly relies on X-ray imaging on imaging panel to read the code;

[0003] Through the search, a code reading machine with publication number CN218299015U is disclosed, which comprises a rack, a transfer paddle positioning mechanism, a code reading mechanism and a conveying mechanism, the front and rear side walls of the rack are respectively provided with a feeding port and a discharging port, the transfer paddle positioning mechanism is installed in the rack, and the transfer paddle positioning mechanism is used for transferring and positioning the circuit board, the code reading mechanism is installed in the rack and is used for reading the code of the circuit board positioned by the transfer paddle positioning mechanism, the conveying mechanism is arranged in the rack, the transfer paddle positioning mechanism is installed on the conveying mechanism, the code reading mechanism is located on the right side of the conveying mechanism, the conveying mechanism is used for conveying the circuit board to the transfer paddle positioning mechanism for transfer and positioning, and the conveying mechanism is also used for conveying the circuit board read by the code reading mechanism to the discharging port.The utility model has the advantages of control synchronization, accurate positioning etc.;

[0004] Although the above-mentioned application can meet the use demand of user to some extent, but in the use process, there is still certain defect, for example, the existing code reading machine scans the label through camera, and the code reading machine is fixed on the use place through mounting frame, once the code reading machine is fixed, the position of the camera of the code reading machine cannot be adjusted, which affects the code reading effect, and part of material label adheres dust or attaches other sundries, which affects the code reading condition of the camera, in view of this, we provide a code reading machine. SUMMARY

[0005] (I) technical problems solved

[0006] In view of the deficiencies of the prior art, the utility model provides a code reading machine, which solves the problems that the existing code reading machine scans the label through camera, the code reading machine is fixed on the use place through mounting frame, once the code reading machine is fixed, the position of the camera of the code reading machine cannot be adjusted, which affects the code reading effect, and part of material label adheres dust or attaches other sundries, which affects the code reading condition of the camera.

[0007] (II) Technical solutions

[0008] To achieve the above object, the utility model discloses a code reading machine, including support frame, the upper end of support frame installs telescopic column, one end of telescopic column installs mounting rod, one end of mounting rod installs mounting bracket, the inside installation of mounting bracket installs mounting block, be provided with angle adjusting structure between mounting block and mounting bracket, one end of mounting block installs protection box, the inside of protection box is provided with probe, the inside of protection box is provided with blow structure.

[0009] Preferably, the support frame is square, and assembly holes are formed in the two sides of the lower end of the support frame.

[0010] Preferably, the blow structure includes an air cavity, the air cavity is formed in the inside of the protection box, air injection holes are formed in the two sides of the surface of the air cavity, and the air injection holes are located on one side of the probe.

[0011] Preferably, the protection box is provided with a gas blowing pipe on one side, one end of the gas blowing pipe is located outside the protection box, a connecting pipe is installed on one side of the gas blowing pipe, the connecting pipe is connected with the air cavity, a gas pump is installed on one side of the support frame, and a connecting hose connected with the gas blowing pipe is installed at the output end of the gas pump.

[0012] Preferably, the angle adjusting structure includes a fixed seat, the fixed seat is fixedly installed on the two sides of the mounting bracket, rotating plates are arranged on the two sides of the mounting block, and the rotating plates are rotatably connected with the inside of the mounting bracket.

[0013] Preferably, rotating blocks are fixedly installed on one side of the rotating plates, one end of the rotating blocks is movably inserted into the inside of the fixed seat, a clamping tooth ring is installed at one end of the inside of the fixed seat, a clamping sleeve is movably inserted into one side of the fixed seat, and one end of the clamping sleeve is movably inserted into the outside of the fixed seat.

[0014] Preferably, a connecting groove is formed in one end of the clamping sleeve, a connecting block is fixedly installed on one end of the rotating block, one end of the connecting block is movably inserted into the inside of the connecting groove, and a clamping tooth block that is clamped with the clamping tooth ring is installed on the outside of the clamping sleeve.

[0015] Preferably, the connecting groove and the connecting block are square, a supporting spring is sleeved on the surface of the clamping sleeve, and one end of the supporting spring is connected with the rotating block.

[0016] (III) Beneficial effects

[0017] The utility model provides a code reading machine. The following beneficial effects are possessed:

[0018] (1), the probe is fixed in the protection box, the support frame is fixed in the use place through the mounting bolt, the telescopic column drives the mounting rod to move, the position of the probe is adjusted, under the action of the adjusting structure, the angle of the probe is adjusted.

[0019] (2), the user pushes the sleeve, the sleeve rotates to the inside of the fixed base, the sleeve moves along the surface of the connecting block, the supporting spring is compressed, the sleeve drives the clamping tooth block to separate from the clamping tooth ring, so that the sleeve can drive the connecting block and the rotating block to rotate, the rotating block can drive the mounting block to rotate through the rotating plate, thereby adjusting the angle of the protection box, after adjustment, the sleeve is restored to the original position under the action of the supporting spring, the clamping tooth block is clamped with the clamping tooth ring, avoiding the rotation of the sleeve, thereby limiting the angle of the mounting block and the protection box, and enhancing the use of the overall device. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is the overall structure schematic diagram of the utility model;

[0021] Figure 2 It is the overall structure schematic diagram of the utility model;

[0022] Figure 3 It is Figure 2 the protection box installation structure schematic diagram;

[0023] Figure 4 It is Figure 3 the enlarged structure schematic diagram of A place in the utility model.

[0024] In the drawing: 1, support frame; 2, mounting bolt; 3, telescopic column; 4, mounting rod; 5, protection box; 6, connecting hose; 7, air pump; 8, mounting frame; 9, mounting block; 10, probe; 11, air cavity; 12, air injection hole; 13, air blowing pipe; 14, connecting pipe; 15, rotating plate; 16, rotating block; 17, fixed base; 18, connecting block; 19, sleeve; 20, connecting groove; 21, supporting spring; 22, clamping tooth ring; 23, clamping tooth block. DETAILED DESCRIPTION

[0025] The technical scheme in the embodiments of the utility model will be clearly and completely described in combination with the drawings in the embodiments of the utility model.

[0026] The user pushes the sleeve 19, the sleeve 19 rotates to the inside of the fixed seat 17, the sleeve 19 moves along the surface of the connecting block 18, the supporting spring 21 is compressed, the sleeve 19 drives the clamping tooth block 23 to be separated from the clamping tooth ring 22, so that the sleeve 19 can drive the connecting block 18 and the rotating block 16 to rotate, the rotating block 16 can drive the mounting block 9 to rotate through the rotating plate 15, thereby adjusting the angle of the protection box 5, after adjustment, the sleeve 19 is restored to the original position under the action of the supporting spring 21, the clamping tooth block 23 is clamped with the clamping tooth ring 22, the sleeve 19 is prevented from rotating, thereby limiting the angle of the mounting block 9 and the protection box 5, and the use of the overall device is strengthened. Figures 1-4 The utility model provides a kind of technical scheme: a kind of code reader, including support frame 1, the upper end of support frame 1 is equipped with telescopic column 3, one end of telescopic column 3 is equipped with mounting rod 4, one end of mounting rod 4 is equipped with mounting bracket 8, the inside of mounting bracket 8 is equipped with mounting block 9, angle adjusting structure is provided between mounting block 9 and mounting bracket 8, one end of mounting block 9 is equipped with protection box 5, the inside of protection box 5 is provided with probe 10, blowing structure is provided in the inside of protection box 5, support frame 1 is square, both sides of the lower end of support frame 1 are equipped with assembly hole, installation bolt 2 is movably inserted in the inside of assembly hole;

[0027] In the embodiment, the probe 10 is fixed in the protection box 5, which is convenient for protecting the probe 10, the support frame 1 is fixed at the use place by the installation bolt 2, which is convenient for fixing the probe 10, the telescopic column 3 drives the mounting rod 4 to move, which is convenient for adjusting the position of the probe 10, and under the action of the adjusting structure, the angle of the probe 10 is adjusted.

[0028] In the embodiment, the blowing structure includes the air cavity 11, the air cavity 11 is arranged in the inside of the protection box 5, the air cavity 11 is provided with the air jet hole 12 on both sides of the surface, the air jet hole 12 is located on one side of the probe 10, the protection box 5 is provided with the air blowing pipe 13 on one side, one end of the air blowing pipe 13 is located outside the protection box 5, the air blowing pipe 13 is provided with the connecting pipe 14 on one side, the connecting pipe 14 is connected with the air cavity 11, the support frame 1 is provided with the air pump 7 on one side, the output end of the air pump 7 is provided with the connecting hose 6 connected with the air blowing pipe 13.

[0029] In the embodiment, the air pump 7 runs to generate air, the gas generated by the air pump 7 enters the inside of the air jet hole 12 through the connecting hose 6, so as to blow off the dust or impurities on the surface of the material mark, avoid the dust or impurities to affect the code reading effect, the gas in the air jet pipe enters the inside of the air cavity 11 through the connecting pipe 14, the gas in the air cavity 11 can be sprayed out through the air jet hole 12, so as to blow off the dust adhered to the surface of the probe 10, avoid the dust to affect the use of the probe 10.

[0030] In this embodiment, the user pushes the clamping sleeve 19, and the clamping sleeve 19 rotates towards the inside of the fixed seat 17. The clamping sleeve 19 moves along the surface of the connecting block 18, and the supporting spring 21 is compressed. The clamping sleeve 19 drives the clamping tooth block 23 to disengage from the clamping tooth ring 22, so that the clamping sleeve 19 can drive the connecting block 18 and the rotating block 16 to rotate. The rotating block 16 can drive the mounting block 9 to rotate through the rotating plate 15, so as to adjust the angle of the protection box 5. After adjustment, the clamping sleeve 19 returns to the original position under the action of the supporting spring 21, the clamping tooth block 23 is clamped with the clamping tooth ring 22, and the clamping sleeve 19 is prevented from rotating, so as to limit the angle of the mounting block 9 and the protection box 5, and the use of the overall device is strengthened.

[0031] In this embodiment, the user pushes the clamping sleeve 19, and the clamping sleeve 19 rotates towards the inside of the fixed seat 17. The clamping sleeve 19 moves along the surface of the connecting block 18, and the supporting spring 21 is compressed. The clamping sleeve 19 drives the clamping tooth block 23 to disengage from the clamping tooth ring 22, so that the clamping sleeve 19 can drive the connecting block 18 and the rotating block 16 to rotate. The rotating block 16 can drive the mounting block 9 to rotate through the rotating plate 15, so as to adjust the angle of the protection box 5. After adjustment, the clamping sleeve 19 returns to the original position under the action of the supporting spring 21, the clamping tooth block 23 is clamped with the clamping tooth ring 22, and the clamping sleeve 19 is prevented from rotating, so as to limit the angle of the mounting block 9 and the protection box 5, and the use of the overall device is strengthened.

[0032] It should be noted that, in this document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions.

Claims

1. A code reader comprising a support frame (1), characterized in that: The upper end of the support frame (1) is provided with a telescopic column (3), one end of the telescopic column (3) is provided with a mounting rod (4), one end of the mounting rod (4) is provided with a mounting frame (8), the inside of the mounting frame (8) is provided with a mounting block (9), the mounting block (9) and the mounting frame (8) are provided with an angle adjusting structure, one end of the mounting block (9) is provided with a protection box (5), the inside of the protection box (5) is provided with a probe (10), the inside of the protection box (5) is provided with a blowing structure.

2. A code reader according to claim 1, wherein: The support frame (1) is square, and assembly holes are formed in the two sides of the lower end of the support frame (1).

3. The code reader of claim 1, wherein: The blowing structure comprises a gas cavity (11), which is formed in the inside of the protection box (5), and gas injection holes (12) are formed in the two sides of the surface of the gas cavity (11), and the gas injection holes (12) are located on one side of the probe (10).

4. A code reader according to claim 3, wherein: One side of the protection box (5) is provided with a blowing pipe (13), one end of the blowing pipe (13) is located outside the protection box (5), one side of the blowing pipe (13) is provided with a connecting pipe (14), the connecting pipe (14) is connected with the gas cavity (11), one side of the support frame (1) is provided with a gas pump (7), and the output end of the gas pump (7) is provided with a connecting hose (6) connected with the blowing pipe (13).

5. The code reader of claim 1, wherein: The angle adjusting structure comprises a fixed seat (17), which is fixedly installed on the two sides of the mounting frame (8), and the two sides of the mounting block (9) are provided with rotating plates (15) which are rotatably connected with the inside of the mounting frame (8).

6. A code reader according to claim 5, wherein: One side of the rotating plate (15) is fixedly provided with a rotating block (16), one end of the rotating block (16) is movably inserted into the inside of the fixed seat (17), one end of the fixed seat (17) is provided with a clamping gear ring (22), one side of the fixed seat (17) is movably inserted with a clamping sleeve (19), and one end of the clamping sleeve (19) is movably inserted into the outside of the fixed seat (17).

7. A code reader according to claim 6, wherein: One end of the clamping sleeve (19) is provided with a connecting groove (20), one end of the connecting block (18) is fixedly installed on the rotating block (16), one end of the connecting block (18) is movably inserted into the inside of the connecting groove (20), and the outside of the clamping sleeve (19) is provided with a clamping gear block (23) which is clamped with the clamping gear ring (22).

8. A code reader according to claim 7, wherein: The connecting groove (20) and the connecting block (18) are square, the surface of the clamping sleeve (19) is provided with a supporting spring (21), and one end of the supporting spring (21) is connected with the rotating block (16).

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