Batch conveying equipment for positioning pins

Abstract

The utility model discloses positioning pin batch conveying equipment which comprises a fixing frame, one side of the upper end of the fixing frame is fixedly connected with a connecting frame, one side of the fixing frame is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a rotating roller, the rotating roller is sleeved with a conveying belt, and the conveying belt is evenly and fixedly connected with rubber protrusions. A guide plate is fixedly connected to one side of the fixed frame, a groove is formed in the guide plate, an elastic plate is fixedly connected to the interior of the groove, protective plates are fixedly connected to the two sides of the upper end of the guide plate, a second motor is fixedly connected to one side of each protective plate, and a rotating rod is fixedly connected to the output end of each second motor. The positioning pins can be carded through cooperation of the rotating rod and the carding hook, then the positioning pins are sprayed through the oil guide pipe and the spray head, the surfaces of the positioning pins are evenly coated with oil, then the positioning pins are heated through the heat pipe, and the problem that the positioning pins are rusted in the transportation process can be solved.

Description

Technical Field

[0001] The utility model relates to the technical field of positioning pin processing, in particular to positioning pin batch conveying equipment. Background Art

[0002] A locating pin is a mechanical connector that is primarily used to secure and position two or more workpieces to ensure the accuracy and stability of their relative positions. After production and processing, the locating pin needs to be oiled to prevent it from being damaged or contaminated during packaging and transportation.

[0003] According to the Chinese patent publication number CN113103023A "A device for automatically conveying positioning pins", it mainly describes that through the setting of the No. 1 positioning pin body and the No. 2 positioning pin body, the chip removal port set on the positioning pin body can discharge the iron chips generated by processing, thereby ensuring the accurate positioning of the machine body, so that the machine body can be processed and produced normally, ensuring the yield rate of product production, and thus facilitating people's use. The whole device has a simple structure and is easy to operate, which increases the practicality of the entire conveying positioning pins. During the conveying process of the positioning pins, some positioning pins will rust during transportation, resulting in damage to the positioning pins.

[0004] Therefore, a positioning pin batch conveying device is proposed to solve the problem that during the conveying process of the positioning pins, some positioning pins will rust during transportation, resulting in damage to the positioning pins. Utility Model Content

[0005] The technical problem to be solved by the present invention is that during the conveying process of positioning pins, some positioning pins may be corroded during transportation, resulting in damage to the positioning pins. Therefore, a positioning pin batch conveying device is proposed.

[0006] The transmission mechanism that this invention relates to is that this invention relates to a device for conveying positioning pins in batches, comprising a fixed frame, an upper side of which is fixedly connected to a connecting frame, a side of which is fixedly connected to a first motor, an output end of the first motor is fixedly connected to a rotating roller, a conveyor belt is sleeved on the rotating roller, and a rubber protrusion is evenly fixedly connected to the conveyor belt. One side of the fixed frame is fixedly connected to a guide plate, a groove is provided on the guide plate and an elastic plate is fixedly connected in the groove. Both sides of the upper side of the guide plate are fixedly connected to a guard plate, one side of the guard plate is fixedly connected to a second motor, an output end of the second motor is fixedly connected to a rotating rod, six sides of the rotating rod that are away from each other are evenly fixedly connected to a combing hook, an oil guide pipe is fixedly connected between the two guard plates, a nozzle is evenly fixedly connected to the bottom end of the oil guide pipe, and a heat pipe is evenly fixedly connected to the upper side of the connecting frame.

[0007] As a preferred technical solution of the present invention, a slope is provided on one side of the connecting frame, and the connecting frame is fixedly connected to a third motor on the side of the slope. The output end of the third motor is fixedly connected to the first fan. By setting the third motor to drive the first fan to rotate, the airflow can be driven to change, thereby causing the grease on the positioning pin to be detached.

[0008] As a preferred technical solution of the present invention, a blanking plate is fixedly connected to one side of the connecting frame, and the bottom side of the blanking plate is fixedly connected to the connecting frame. By setting the blanking plate, the material can be driven to move.

[0009] As a preferred technical solution of the present invention, a support plate is fixedly connected to one side of the fixed frame, an electric push rod is fixedly connected to the upper end of the support plate, and a knocking ball is fixedly connected to the output end of the electric push rod. The knocking ball is in contact with the elastic plate, and the electric push rod is provided to drive the knocking ball to knock on the elastic plate, thereby promoting material unloading.

[0010] As a preferred technical solution of the present invention, a first groove is opened on one side of the fixed frame, a bracket is fixedly connected in the first groove, and a second fan is rotatably connected to the bracket. The second fan is set to extract dust in the fixed frame, thereby removing the dust.

[0011] The utility model has the following advantages: by arranging rotating rollers and conveyor belts in the fixed frame, and cooperating with the rotating rod and the combing hook, the positioning pins can be combed, and then the positioning pins are sprayed with oil using the oil guide pipe and the nozzle, so that the surface of the positioning pins is evenly coated with oil, and then the positioning pins are heated and dried through the heat pipe, which can reduce the problem of rust on the positioning pins during transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a side sectional structural diagram of a positioning pin batch conveying device according to a preferred embodiment of the present invention;

[0013] Figure 2 This is a three-dimensional structural diagram of a positioning pin batch conveying device according to a preferred embodiment of the present invention;

[0014] Figure 3 This is an enlarged structural schematic diagram of position A of a positioning pin batch conveying device in a preferred embodiment of the present utility model.

[0015] Explanation of the accompanying symbols: 1. Fixed frame; 2. Connecting frame; 3. Rotating roller; 4. Conveyor belt; 5. Rubber protrusion; 6. Guide plate; 7. Guard plate; 8. Rotating rod; 9. Combing hook; 10. Oil guide pipe; 11. Nozzle; 12. First fan; 13. Heat pipe; 14. Blanking plate; 15. Elastic plate; 16. First groove; 17. Second fan; 18. Support plate; 19. Electric push rod; 20. Knocking ball. DETAILED DESCRIPTION

[0016] The present invention will be further described below with reference to the accompanying drawings.

[0017] Please refer to Figure 1-3 The shown positioning pin batch conveying equipment includes a fixed frame 1, a connecting frame 2 is fixedly connected to one side of the upper end of the fixed frame 1, a first motor is fixedly connected to one side of the fixed frame 1, a rotating roller 3 is fixedly connected to the output end of the first motor, and the rotating roller 3 is driven by the first motor to rotate, thereby causing the conveyor belt 4 to rotate, and a conveyor belt 4 is sleeved on the rotating roller 3, and the conveyor belt 4 is mesh-shaped, and rubber protrusions 5 are evenly fixedly connected to the conveyor belt 4. A guide plate 6 is fixedly connected to one side of the fixed frame 1, and the guide plate 6 is inclined, which can move the material downward, and a groove is provided on the guide plate 6 and an elastic plate 15 is fixedly connected in the groove, which can generate vibration with the cooperation of the electric push rod 19. Movement, promote material discharge, both sides of the upper end of the guide plate 6 are fixedly connected with guard plates 7, one side of the guard plate 7 is fixedly connected with a second motor, the output end of the second motor is fixedly connected with a rotating rod 8, and the six sides of the rotating rod 8 that are away from each other are evenly fixedly connected with combing hooks 9. By setting the combing hooks 9, it can contact with the positioning pins, so that the positioning pins can be evenly located on the conveyor belt 4, and an oil guide pipe 10 is fixedly connected between the two guard plates 7. The bottom end of the oil guide pipe 10 is evenly fixedly connected with a nozzle 11, and the upper side of the connecting frame 2 is evenly fixedly connected with a heat pipe 13. The heat pipe 13 is connected to an external heating device through a wire, which can heat the positioning pin, so that the grease on the surface of the positioning pin is more evenly distributed.

[0018] Among them, the first fan 12 is fixedly connected to the output end of the third motor, and the third motor is fixedly connected to the inclined surface of the connecting frame 2. The inclined surface is located on one side of the connecting frame 2. By setting the first fan 12, the airflow at the connecting frame 2 can be driven to evenly contact the positioning pin, thereby improving the uniformity of the oil plating of the positioning pin.

[0019] The fixed frame 1 is fixedly connected to the blanking plate 14 , and the blanking plate 14 is fixedly connected to one side of the connecting frame 2 . By setting the blanking plate 14 , blanking can be facilitated.

[0020] Among them, the elastic plate 15 is in contact with the knocking ball 20, and through holes are evenly opened on the elastic plate 15. The knocking ball 20 is fixedly connected to the output end of the electric push rod 19, and the electric push rod 19 is fixedly connected to the support plate 18. The support plate 18 is fixedly connected to one side of the fixed frame 1. By setting the electric push rod 19 to drive the knocking ball 20 to knock on the elastic plate 15, the elastic plate 15 can be vibrated, thereby promoting the positioning pin to fall from the guide plate 6 to the conveyor belt 4.

[0021] Among them, the second fan 17 rotates to connect the bracket, and the bracket is fixedly connected in the first groove 16. The first groove 16 is located on one side of the fixed frame 1. By setting the second fan 17, a negative pressure state can be generated on one side of the fixed frame 1, thereby extracting and cleaning the dust generated by the vibration of the positioning pin.

[0022] Working principle: multiple positioning pins are placed on the guide plate 6, and the elastic plate 15 on the guide plate 6 cooperates with the electric push rod 19 to guide and vibrate the positioning pins, thereby prompting the positioning pins to contact the combing hook 9. The dust on the positioning pins that falls off due to vibration is extracted by the second fan 17. At this time, the positioning pins are moved on the conveyor belt 4 after being combed, and then the positioning pins are evenly oiled through the nozzle 11. The excess lubricating oil leaks out through the mesh of the conveyor belt 4, and then the oiled positioning pins move to the bottom side of the heat pipe 13 and are blown by the first fan 12. The heat flow contacts the positioning pins, thereby achieving the effect of oiling the positioning pins and reducing the rust generated during the transportation of the positioning pins.

[0023] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present invention. These improvements and modifications should also be regarded as the scope of protection of the present invention.

[0024] Other parts of the present invention that are not described in detail belong to the prior art and will not be described in detail here.

[0025] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the above embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A positioning pin batch conveying device, comprising a fixing frame (1), characterized in that: One side of the upper end of the fixed frame (1) is fixedly connected to a connecting frame (2); one side of the fixed frame (1) is fixedly connected to a first motor; the output end of the first motor is fixedly connected to a rotating roller (3); a conveyor belt (4) is sleeved on the rotating roller (3); a rubber protrusion (5) is evenly fixedly connected to the conveyor belt (4); one side of the fixed frame (1) is fixedly connected to a guide plate (6); a groove is provided on the guide plate (6) and an elastic plate (15) is fixedly connected in the groove; both sides of the upper end of the guide plate (6) are fixedly connected to a guard plate (7); one side of the guard plate (7) is fixedly connected to a second motor; the output end of the second motor is fixedly connected to a rotating rod (8); six mutually distant sides of the rotating rod (8) are evenly fixedly connected to combing hooks (9); an oil guide pipe (10) is fixedly connected between the two guard plates (7); the bottom end of the oil guide pipe (10) is evenly fixedly connected to a nozzle (11); and a heat pipe (13) is evenly fixedly connected to the upper side of the connecting frame (2).

2. A positioning pin batch conveying device according to claim 1, characterized in that: A slope is provided on one side of the connection frame (2); a third motor is fixedly connected to the connection frame (2) on one side of the slope; and a first fan (12) is fixedly connected to the output end of the third motor.

3. A positioning pin batch conveying device according to claim 2, characterized in that: A blanking plate (14) is fixedly connected to one side of the connection frame (2), and a bottom side of the blanking plate (14) is fixedly connected to the connection frame (2).

4. A positioning pin batch conveying device according to claim 3, characterized in that: A support plate (18) is fixedly connected to one side of the fixed frame (1), an electric push rod (19) is fixedly connected to the upper end of the support plate (18), a knocking ball (20) is fixedly connected to the output end of the electric push rod (19), and the knocking ball (20) is in contact with the elastic plate (15).

5. The positioning pin batch conveying device according to claim 4, characterized in that: A first groove (16) is provided on one side of the fixing frame (1), a bracket is fixedly connected in the first groove (16), and a second fan (17) is rotatably connected to the bracket.

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