Code spraying and marking device for connector production

Abstract

The utility model discloses a code spraying marking device for connector production, which comprises a machine table, longitudinal grooves and transverse grooves are arranged at the top of the machine table, the longitudinal grooves are positioned between the transverse grooves, a code spraying mechanism is arranged at the top of the machine table, a pressing mechanism is arranged on the code spraying mechanism, the bottom of the pressing mechanism extends into the machine table, and a positioning mechanism is arranged in the machine table. The top end of the positioning mechanism extends out of the machine table. A row of connectors are placed in bearing plates, then the bearing plates are sequentially stacked in a temporary storage box, a second motor drives a synchronous belt to move, the synchronous belt drives a feeding plate to move, the feeding plate intermittently pushes the bearing plates to the position below a code spraying mechanism, and then the code spraying mechanism drives a downward pressing mechanism to move downwards; the fixing mechanism clamps the bearing plate and corrects the direction of the bearing plate, so that the bearing plate is located under the code spraying mechanism, then the translation mechanism drives the code spraying mechanism to spray codes on the connector front and back, continuous code spraying is achieved, and efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of office furniture manufacturing, in particular to a coding marking device for connector production. Background Art

[0002] In the connector production process, the connector needs to be coded and marked, which requires the use of a coding marking device. For example, the patent document with announcement number CN219312324U discloses a connector semi-automatic coding marking device. A group of wiring harness connectors are placed in the connector guide groove, the device is turned on to input the coding information to be printed, and the detection block is manually pushed to move. The movement of the detection block drives the roller of the encoder to rotate, so that the device understands the position of the connector guide groove and encodes the print head. The detection block drives the connector guide groove to move along the slide rail through the slider. At this time, as the detection block gradually passes through the sensor, the print head prints according to the wiring harness connector width data transmitted back by the sensor. After all the detection blocks pass through the sensor, the detection block is manually pushed to reset. The detection block drives the connector guide groove to reset along the slide rail through the slider, and the worker replaces the next group of wiring harness connectors. In the above patent, it is necessary to manually place a row of connectors first, and then manually push the detection block. After the coding is completed, it is necessary to put a row of connectors again. The operation is complicated, labor-intensive, and it is difficult to improve the processing efficiency. Utility Model Content

[0003] The purpose of the utility model is to provide a coding marking device for connector production in order to solve the above problems.

[0004] The utility model achieves the above-mentioned purpose through the following technical solutions:

[0005] A coding marking device for connector production comprises a machine table, a longitudinal groove and a transverse groove are provided on the top of the machine table, the longitudinal groove is located between the transverse grooves, a coding mechanism is arranged on the top of the machine table, a pressing mechanism is arranged on the coding mechanism, the bottom of the pressing mechanism extends into the inside of the machine table, a positioning mechanism is arranged inside the machine table, the top of the positioning mechanism extends out of the machine table, a translation mechanism is arranged on one side of the machine table, a feeding mechanism is arranged on the rear end of the top of the machine table, the feeding mechanism comprises a temporary storage box, the temporary storage box is fixedly connected to the top of the machine table, a second motor and a fixed rod are fixedly connected to one side of the temporary storage box, the fixed rod and the second motor are respectively located at the front and rear ends of the temporary storage box, a synchronous wheel is fixedly connected to the bottom of the output shaft of the second motor, a synchronous wheel is rotatably connected to the bottom of the fixed rod, a synchronous belt is sleeved on the two synchronous wheels, and a feeding plate is fixedly connected to the synchronous belt.

[0006] Preferably, the pressing mechanism includes a guide rod, which is fixedly connected to the inkjet coding mechanism, driven by the inkjet coding mechanism to be raised and lowered, and slidingly connected to the inkjet coding mechanism. A pressing rod is fixedly connected to the bottom of the guide rod, and the bottom end of the pressing rod extends from the longitudinal groove into the interior of the machine. A pressing block is fixedly connected to the bottom of the pressing rod, and the opposing surfaces of the two pressing blocks are set as inclined surfaces.

[0007] Preferably, the positioning mechanism includes a translation rod, which is slidably connected to the machine table, a fixed block is fixedly connected to the inner top wall of the machine table, springs are fixedly connected to both sides of the fixed block, the other end of the spring is fixedly connected to the translation rod, a pressure plate is fixedly connected to the bottom of the translation rod, the pressure plate is in contact with the lower pressure block, a side of the pressure plate close to the lower pressure block is set as an inclined surface, the inclined surface of the pressure plate is in contact with the inclined surface of the lower pressure block, the top end of the translation rod extends out of the transverse groove, and the opposite surfaces of the top end of the translation rod are fixedly connected to the positioning rod.

[0008] Preferably, one end of the positioning rod away from the translation rod is fixedly connected with a rubber block.

[0009] Preferably, the inkjet mechanism includes a U-shaped frame, which is slidably connected to the top of the machine, with guide grooves on the inner walls on both sides of the U-shaped frame, a cylinder is fixedly connected to the top wall of the U-shaped frame, a mounting seat is fixedly connected to the bottom of the output shaft of the cylinder, and a inkjet assembly is installed at the bottom of the mounting seat.

[0010] Preferably, the translation mechanism includes a first motor, which is fixedly connected to one side of the machine platform. The output shaft of the first motor is fixedly connected to a screw rod, a threaded block is threaded on the screw rod, the threaded block is fixedly connected to the U-shaped frame, and the end of the screw rod away from the first motor is rotatably connected to a bearing seat, and the bearing seat is fixedly connected to the side of the machine platform.

[0011] The beneficial effect is that the connectors are placed in a row on the carrier plate, and each carrier plate is stacked in turn in the temporary storage box. The second motor drives the synchronous belt to move, and the synchronous belt drives the feeding plate to move. The feeding plate intermittently pushes the carrier plate to the bottom of the coding mechanism, and then the coding mechanism drives the pressing mechanism to move downward, so that the fixing mechanism clamps the carrier plate and corrects the direction of the carrier plate, so that the carrier plate is directly under the coding mechanism, and then the translation mechanism drives the coding mechanism forward and backward to code the connector, thereby realizing continuous coding and improving efficiency.

[0012] The additional technical features and advantages of the present invention will be more clearly explained in the following description, or can be understood through the specific practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the following specific embodiments, they are used to explain the present invention, but do not constitute a limitation to the present invention. In the accompanying drawings:

[0014] Figure 1 It is a three-dimensional diagram of a coding marking device for connector production according to the utility model;

[0015] Figure 2 This is a three-dimensional diagram of the top structure of a machine platform of a coding marking device for connector production described in the utility model;

[0016] Figure 3 It is a left view of a coding marking device for connector production according to the utility model;

[0017] Figure 4 It is a three-dimensional diagram of the coding mechanism of a coding marking device for connector production described in the utility model;

[0018] Figure 5 This is a front view of the internal structure of a machine platform of a coding marking device for connector production described in the utility model;

[0019] Figure 6 It is a stereoscopic diagram of the positioning mechanism of a coding marking device for connector production described in the utility model;

[0020] Figure 7 It is a three-dimensional diagram of a feeding mechanism of a coding marking device for connector production described in the utility model.

[0021] The description of the accompanying drawings is as follows: 1. Machine table; 101. Longitudinal groove; 102. Transverse groove; 201. U-shaped frame; 202. Guide groove; 203. Cylinder; 204. Mounting seat; 205. Inkjet coding assembly; 301. Guide rod; 302. Down-pressure rod; 303. Down-pressure block; 401. Translation rod; 402. Positioning rod; 403. Pressure plate; 404. Spring; 405. Fixed block; 501. First motor; 502. Screw rod; 503. Threaded block; 504. Bearing seat; 601. Temporary storage box; 602. Second motor; 603. Fixed rod; 604. Synchronous wheel; 605. Synchronous belt; 606. Feed plate; 7. Load-bearing plate; 8. Connector. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0023] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0024] The utility model is further described below in conjunction with the accompanying drawings:

[0025] like Figure 1-Figure 7 As shown, a coding marking device for connector production includes a machine 1, a longitudinal groove 101 and a transverse groove 102 are opened on the top of the machine 1, the longitudinal groove 101 is located between the transverse grooves 102, a coding mechanism is arranged on the top of the machine 1, a pressing mechanism is arranged on the coding mechanism, the bottom of the pressing mechanism extends into the inside of the machine 1, a positioning mechanism is arranged inside the machine 1, the top of the positioning mechanism extends out of the machine 1, a translation mechanism is arranged on one side of the machine 1, a feeding mechanism is arranged on the top rear end of the machine 1, the feeding mechanism includes a temporary storage box 601, the connectors 8 are placed in a row in the carrier plate 7, and each carrier plate 7 is stacked in the temporary storage box 601 in turn to complete the pre-loading operation, and the temporary storage box 601 is connected by screws Connected to the top of the machine 1, one side of the temporary storage box 601 is connected with a second motor 602 and a fixed rod 603 by bolts, the fixed rod 603 and the second motor 602 are respectively located at the front and rear ends of the temporary storage box 601, the bottom of the output shaft of the second motor 602 is fixedly connected with a synchronous wheel 604, the bottom of the fixed rod 603 is connected with the synchronous wheel 604 through a bearing, the two synchronous wheels 604 are sleeved with a synchronous belt 605, and the synchronous belt 605 is fixedly connected with a feeding plate 606. The second motor 602 is used to drive the synchronous belt 605 to rotate, and the synchronous belt 605 drives the feeding plate 606 to move, so that the feeding plate 606 pushes the bottom supporting plate 7 forward, so that the supporting plate 7 moves to the bottom of the inkjet printing mechanism.

[0026] The coding mechanism includes a U-shaped frame 201, which is slidably connected to the top of the machine platform 1. Guide grooves 202 are provided on the inner walls on both sides of the U-shaped frame 201. The top wall of the U-shaped frame 201 is connected to a cylinder 203 by bolts. The bottom of the output shaft of the cylinder 203 is fixedly connected to a mounting seat 204. A coding assembly 205 is installed at the bottom of the mounting seat 204. The U-shaped frame 201 is moved back and forth on the machine platform 1 through a translation mechanism, so that the coding assembly 205 codes a row of connectors 8 in the carrier plate 7.

[0027] The translation mechanism includes a first motor 501, which is connected to one side of the machine platform 1 by bolts. The output shaft of the first motor 501 is connected to a screw rod 502 through a coupling. A threaded block 503 is threadedly connected to the screw rod 502. The threaded block 503 is connected to the U-shaped frame 201 by screws. One end of the screw rod 502 away from the first motor 501 is rotatably connected to a bearing seat 504. The bearing seat 504 is connected to the side of the machine platform 1 by screws. The first motor 501 is used to drive the screw rod 502 to rotate, so that the threaded block 503 drives the U-shaped frame 201 to move forward and backward.

[0028] The pressing mechanism includes a guide rod 301, which is connected to both sides of the mounting seat 204 by screws. The guide rod 301 is driven by the cylinder 203 to be lifted and lowered. The guide rod 301 is slidably connected to the guide groove 202, so that the lifting and lowering of the guide rod 301 is more stable. A pressing rod 302 is welded to the bottom of the guide rod 301, and the bottom end of the pressing rod 302 extends into the interior of the machine 1 from the longitudinal groove 101. The bottom of the pressing rod 302 is connected to a pressing block 303 by screws, and the opposite surfaces of the two pressing blocks 303 are set as inclined surfaces.

[0029] The positioning mechanism includes a translation rod 401, which is slidably connected to the machine platform 1. A fixed block 405 is welded to the inner top wall of the machine platform 1. Springs 404 are fixedly connected to both sides of the fixed block 405. The other end of the spring 404 is fixedly connected to the translation rod 401. A pressure plate 403 is connected to the bottom of the translation rod 401 by screws. The pressure plate 403 is in contact with the lower pressing block 303. The side of the pressure plate 403 close to the lower pressing block 303 is set as an inclined surface. The inclined surface of the pressure plate 403 is in contact with the inclined surface of the lower pressing block 303. The surfaces are in contact, and the top of the translation rod 401 extends out from the transverse groove 102. The opposite surfaces of the top of the translation rod 401 are fixedly connected with the positioning rod 402. When the lower pressure rod 302 drives the lower pressure block 303 to move downward, the lower pressure block 303 squeezes the pressure plate 403, so that the pressure plate 403 drives the translation rod 401 to move toward the fixed block 405, and the spring 404 is compressed, so that the positioning rod 402 clamps and fixes the bearing plate 7, and the end of the positioning rod 402 away from the translation rod 401 is fixedly connected with a rubber block.

[0030] Working principle: when in use, place the connector 8 in a row in the carrier plate 7, and then stack each carrier plate 7 in the temporary storage box 601 in turn to complete the pre-loading operation, and drive the synchronous wheel 604 to rotate through the second motor 602, and the synchronous wheel 604 drives the synchronous belt 605 to move, and the synchronous belt 605 drives the feeding plate 606 to move, and the feeding plate 606 pushes the bottom carrier plate 7 forward, so that the carrier plate 7 moves to the bottom of the inkjet printing mechanism and is located between the positioning mechanisms, and then the cylinder 203 drives the mounting seat 204 to move downward, and the mounting seat 204 drives the guide rod 301 to move downward, and the guide rod 301 drives the lower pressure rod 302 to move downward, and the lower pressure rod 302 drives the lower pressure block 303 to move downward, so that the lower pressure block 303 squeezes the pressure plate 403, and the lower pressure block 303 continues to move downward, so that the two pressure plates 403 are close to each other, and the elastic The spring 404 is compressed, and the pressure plate 403 drives the translation rod 401 to approach each other, so that the positioning rod 402 clamps and fixes the carrier plate 7 and straightens the carrier plate 7, so that the carrier plate 7 is located directly below the inkjet component 205, and the first motor 501 drives the screw rod 502 to rotate, and the screw rod 502 drives the threaded block 503 to move, and the threaded block 503 drives the U-shaped frame 201 to move, so that the inkjet component 205 moves back and forth, and the connector 8 in the carrier plate 7 is sprayed with code in turn. After the inkjet is completed, the cylinder 203 retracts, and the lower pressure block 303 moves up and releases the squeeze on the pressure plate 403. The spring 404 rebounds to make the positioning rod 402 loosen the carrier plate 7, and then the carrier plate 7 is removed. At the same time, the feeding plate 606 pushes a carrier plate 7 forward again, and then repeats the above operation to achieve continuous inkjet and improve efficiency.

[0031] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A coding marking device for connector production, comprising a machine platform (1), wherein a longitudinal groove (101) and a transverse groove (102) are provided on the top of the machine platform (1), wherein the longitudinal groove (101) is located between the transverse grooves (102), and wherein: The machine (1) is provided with a coding mechanism on the top, a pressing mechanism is provided on the coding mechanism, the bottom of the pressing mechanism extends into the inside of the machine (1), a positioning mechanism is provided inside the machine (1), the top of the positioning mechanism extends out of the machine (1), a translation mechanism is provided on one side of the machine (1), a feeding mechanism is provided at the top rear end of the machine (1), the feeding mechanism comprises a temporary storage box (601), the temporary storage box (601) is fixedly connected to the top of the machine (1), and the temporary storage box (601) A second motor (602) and a fixed rod (603) are fixedly connected on one side, and the fixed rod (603) and the second motor (602) are respectively located at the front and rear ends of the temporary storage box (601), and a synchronous wheel (604) is fixedly connected to the bottom of the output shaft of the second motor (602), and the bottom of the fixed rod (603) is rotatably connected to the synchronous wheel (604), and a synchronous belt (605) is sleeved on the two synchronous wheels (604), and a feeding plate (606) is fixedly connected to the synchronous belt (605).

2. A coding marking device for connector production according to claim 1, characterized in that: The pressing mechanism comprises a guide rod (301), wherein the guide rod (301) is fixedly connected to the coding mechanism, the guide rod (301) is driven by the coding mechanism to be raised and lowered, the guide rod (301) is slidably connected to the coding mechanism, a pressing rod (302) is fixedly connected to the bottom of the guide rod (301), the bottom end of the pressing rod (302) extends from the longitudinal groove (101) into the interior of the machine platform (1), a pressing block (303) is fixedly connected to the bottom of the pressing rod (302), and the opposing surfaces of the two pressing blocks (303) are arranged as inclined surfaces.

3. A coding marking device for connector production according to claim 2, characterized in that: The positioning mechanism comprises a translation rod (401), the translation rod (401) is slidably connected to the machine platform (1), a fixed block (405) is fixedly connected to the inner top wall of the machine platform (1), both sides of the fixed block (405) are fixedly connected to springs (404), the other end of the spring (404) is fixedly connected to the translation rod (401), a pressure plate (403) is fixedly connected to the bottom of the translation rod (401), the pressure plate (403) is in contact with the lower pressing block (303), a side of the pressure plate (403) close to the lower pressing block (303) is arranged as an inclined surface, the inclined surface of the pressure plate (403) is in contact with the inclined surface of the lower pressing block (303), the top end of the translation rod (401) extends out from the transverse groove (102), and the opposite surfaces of the top end of the translation rod (401) are fixedly connected to the positioning rod (402).

4. A coding marking device for connector production according to claim 3, characterized in that: One end of the positioning rod (402) away from the translation rod (401) is fixedly connected to a rubber block.

5. The coding marking device for connector production according to claim 4, characterized in that: The coding mechanism comprises a U-shaped frame (201), the U-shaped frame (201) is slidably connected to the top of the machine platform (1), guide grooves (202) are provided on the inner walls on both sides of the U-shaped frame (201), a cylinder (203) is fixedly connected to the inner top wall of the U-shaped frame (201), a mounting seat (204) is fixedly connected to the bottom of the output shaft of the cylinder (203), and a coding assembly (205) is installed at the bottom of the mounting seat (204).

6. A coding marking device for connector production according to claim 5, characterized in that: The translation mechanism comprises a first motor (501), the first motor (501) is fixedly connected to one side of the machine platform (1), the output shaft of the first motor (501) is fixedly connected to a screw rod (502), a threaded block (503) is threadedly connected to the screw rod (502), the threaded block (503) is fixedly connected to the U-shaped frame (201), and one end of the screw rod (502) away from the first motor (501) is rotatably connected to a bearing seat (504), and the bearing seat (504) is fixedly connected to the side of the machine platform (1).

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