Vibration conveying device for magnetic sheets of electromagnetic valves

Abstract

The utility model discloses an electromagnetic valve magnetic sheet vibration conveying device, and relates to the technical field of electromagnetic valve assembly. Comprising a base plate, a linear vibration feeder, a conveying mechanism, a grabbing mechanism and a rotary workbench are sequentially installed on the base plate, the linear vibration feeder comprises a base, a vibrator, a linear vibration top plate and a material disc, the vibrator is installed on the base, and the linear vibration top plate is installed on the vibrator. According to the electromagnetic valve magnetic sheet vibration conveying device, disordered magnetic sheets are arranged in order through vibration of the linear vibration feeder and move according to a certain rule and direction, materials flow into the conveying mechanism, when an optical fiber sensor senses that the magnetic sheets exist, a pushing head pushes the magnetic sheets into a magnetic sheet jig, at the moment, the magnetic sheets are grabbed by the grabbing mechanism, and the magnetic sheets are conveyed to the conveying mechanism. The magnetic sheets are placed on the valve shaft jig provided with the valve shaft, so that assembling of the magnetic sheets and the valve shaft is completed, the structure is compact, and the magnetic sheets can be automatically, efficiently and neatly fed instead of manual work.

Description

TECHNICAL FIELD

[0001] The utility model relates to electromagnetic valve assembly technical field, concretely is a kind of electromagnetic valve magnetic sheet vibration conveying device. BACKGROUND

[0002] Electromagnetic valve is the industrial equipment of electromagnetic control, is used to control fluid's automation basic element, belongs to actuator, and is not limited to hydraulic, pneumatic, is used in industrial control system to adjust medium's direction, flow, speed and other parameters, electromagnetic valve can cooperate with different circuit to realize the expected control, and the precision and flexibility of control can be guaranteed, there are many kinds of electromagnetic valve, different electromagnetic valve plays a role in different positions of control system, the most commonly used is one-way valve, safety valve, direction control valve, speed regulating valve etc.

[0003] Electromagnetic valve is assembled, one of the processes is to assemble magnetic sheet on valve shaft, the process is currently mainly relied on manual assembly, electromagnetic valve magnetic sheet assembly difficulty coefficient is big, manual assembly exists human factor, and it is easy to appear defective product, and assembly cycle is long, efficiency is low and cost is high. UTILITY MODEL CONTENT

[0004] The utility model provides a kind of electromagnetic valve magnetic sheet vibration conveying device to solve the problem in the background art.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of electromagnetic valve magnetic sheet vibration conveying device, including base plate, the linear vibration feeder, conveying mechanism, grabbing mechanism and rotating workbench are sequentially installed on the base plate;

[0006] The linear vibration feeder includes base, vibrator, straight vibration top plate and tray, the vibrator is installed on the base, the straight vibration top plate is installed on the vibrator, and the tray is installed on the straight vibration top plate;

[0007] The conveying mechanism includes belt conveyor and inductor seat, the conveying face of the belt conveyor is provided with full-load stop sensor, the inductor seat is installed at the end of the belt conveyor, and the optical fiber sensor is installed on the inductor seat, one end of the inductor seat is provided with cylinder seat, and the advancing cylinder is installed on the cylinder seat, the output end of the advancing cylinder is provided with push head, and the push head slides in the inductor seat, the other end of the inductor seat is provided with magnetic sheet fixture;

[0008] The grabbing mechanism includes support column, X-axis sliding table cylinder, Z-axis sliding table cylinder and pneumatic clamping finger, the X-axis sliding table cylinder is installed on the support column, the Z-axis sliding table cylinder is installed on the sliding table of the X-axis sliding table cylinder, and the pneumatic clamping finger is installed on the sliding table of the Z-axis sliding table cylinder.

[0009] Further, the rotating workbench comprises cam dividers, a rotating disc and valve shaft jigs, the rotating disc is installed on the turret of the cam dividers, and the valve shaft jigs are uniformly distributed on the rotating disc.

[0010] Further, one end of the material tray is provided with a discharge port, and the discharge port is located above the conveying surface of the belt conveyor.

[0011] Further, acrylic baffles are installed on both sides of the conveying surface of the belt conveyor, and the full-material shutdown sensor is located above the acrylic baffles.

[0012] Further, the optical fiber sensor is located at the outlet of the conveying surface of the belt conveyor, and the groove bottom of the magnetic sheet jig is flush with the groove bottom of the inductor seat.

[0013] Further, the pneumatic gripper is located above the conveying surface of the belt conveyor and close to the magnetic sheet jig.

[0014] Compared with the prior art, the electromagnetic valve magnetic sheet vibration conveying device has the following beneficial effects:

[0015] The electromagnetic valve magnetic sheet vibration conveying device can orderly arrange the disordered magnetic sheets and move them according to certain rules and directions, so that the materials flow into the conveying mechanism; when the optical fiber sensor senses the magnetic sheets, the push head pushes the magnetic sheets into the magnetic sheet jig; at this time, the grabbing mechanism grabs the magnetic sheets and places them on the valve shaft jig that has been loaded with valve shafts, thereby completing the assembly between the magnetic sheets and the valve shafts; the structure is compact, and the magnetic sheets can be automatically and efficiently loaded and processed in an orderly manner. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a structural schematic view of the utility model;

[0017] Figure 2 It is an exploded view of the linear vibration feeder of the utility model;

[0018] Figure 3 It is an exploded view of the conveying mechanism of the utility model;

[0019] Figure 4 It is a structure view of the grabbing mechanism of the utility model;

[0020] Figure 5 It is a structure view of the rotating workbench of the utility model.

[0021] In the figure: 1, base plate; 2, linear vibration feeder; 21, base; 22, vibrator; 23, straight vibration top plate; 24, tray; 25, discharge port; 3, conveying mechanism; 31, belt conveyor; 32, inductor seat; 33, full load stop sensor; 34, optical fiber sensor; 35, cylinder seat; 36, advancing cylinder; 37, push head; 38, magnetic sheet jig; 39, acrylic baffle; 4, grabbing mechanism; 41, support column; 42, X-axis sliding table cylinder; 43, Z-axis sliding table cylinder; 44, pneumatic clamp finger; 5, rotary workbench; 51, cam divider; 52, turntable; 53, valve shaft jig. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be apparently and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0023] Please refer to Figures 1-5 The utility model discloses a kind of electromagnetic valve magnetic sheet vibration conveying devices, including base plate 1, linear vibration feeder 2, conveying mechanism 3, grabbing mechanism 4 and rotary workbench 5 are sequentially installed on the base plate 1, through the vibration of linear vibration feeder 2, disordered magnetic sheet is arranged in order, and it moves according to certain rule and direction, make material flow into conveying mechanism 3, when optical fiber sensor 34 senses that there is magnetic sheet, push head 37 will be pushed into magnetic sheet jig 38 in magnetic sheet, grabbing mechanism 4 grabs magnetic sheet, it is placed on valve shaft jig 53 with having been equipped with valve shaft, so that the assembly between magnetic sheet and valve shaft is completed, compact structure, can replace artificial automatic, efficiently, neatly to magnetic sheet is handled with feeding;

[0024] The linear vibration feeder 2 includes a base 21, a vibrator 22, a straight vibration top plate 23 and a tray 24, the vibrator 22 is installed on the base 21, the straight vibration top plate 23 is installed on the vibrator 22, and the tray 24 is installed on the straight vibration top plate 23.

[0025] The conveying mechanism 3 includes a belt conveyor 31 and an inductor seat 32, a full load stop sensor 33 is erected above the conveying surface of the belt conveyor 31, the inductor seat 32 is installed at the end of the belt conveyor 31, and an optical fiber sensor 34 is installed on the inductor seat 32, a cylinder seat 35 is installed at one end of the inductor seat 32, and an advancing cylinder 36 is installed on the cylinder seat 35, a push head 37 is installed at the output end of the advancing cylinder 36, and the push head 37 slides in the inductor seat 32, and a magnetic sheet jig 38 is installed at the other end of the inductor seat 32.

[0026] The grabbing mechanism 4 comprises a support column 41, an X-axis sliding table cylinder 42, a Z-axis sliding table cylinder 43 and a pneumatic clamp finger 44, the X-axis sliding table cylinder 42 is installed on the support column 41, the Z-axis sliding table cylinder 43 is installed on the sliding table of the X-axis sliding table cylinder 42, and the pneumatic clamp finger 44 is installed on the sliding table of the Z-axis sliding table cylinder 43.

[0027] Specifically, the rotating workbench 5 comprises a cam divider 51, a rotating disc 52 and a valve shaft jig 53, the rotating disc 52 is installed on the turret of the cam divider 51, and the valve shaft jigs 53 are uniformly distributed on the rotating disc 52.

[0028] In the embodiment, the rotating disc 52 is rotated by the cam divider 51, so that automatic position changing work of multiple workstations can be realized, the production time is greatly shortened, the labor cost is reduced, and the stability and accuracy of the machining process are ensured.

[0029] Specifically, one end of the material tray 24 is provided with a discharge port 25, and the discharge port 25 is located above the conveying surface of the belt conveyor 31.

[0030] In the embodiment, the disordered magnetic sheets are arranged in order by the vibration of the linear vibration feeder 2, and are moved in a certain rule and direction and discharged from the discharge port 25.

[0031] Specifically, the conveying surface of the belt conveyor 31 is provided with acrylic baffles 39 on both sides, and the full-load stoppage sensor 33 is located above the acrylic baffles 39.

[0032] In the embodiment, the acrylic baffles 39 are used to limit the position, so that the magnetic sheets are conveyed along the predetermined route, and the full-load stoppage sensor 33 is responsible for detecting the existence of the material, when the material accumulation reaches the preset position, the sensor will capture the change and transmit the signal to the externally connected PLC controller (as the PLC controller is a commonly used control device, which will not be described in detail, and is not marked in the figure), and the control system will make a judgment and processing according to the preset logic, if it is detected that the material is full, the control system will trigger the corresponding action, such as stopping the operation of the material conveying device to prevent the material from overflowing, otherwise, when the material is reduced to a certain extent, the control system will start the conveying device to ensure the continuity of the production process.

[0033] Specifically, the optical fiber sensor 34 is located at the outlet of the conveying surface of the belt conveyor 31, and the groove bottom of the magnetic sheet jig 38 is flush with the groove bottom of the inductor seat 32.

[0034] In the embodiment, the optical fiber sensor 34 is used to detect the existence of the material, when the magnetic sheet is sensed, the push head 37 driven by the push cylinder 36 pushes the magnetic sheet into the magnetic sheet jig 38.

[0035] Specifically, the pneumatic clamp finger 44 is located above the conveying surface of the belt conveyor 31 and close to the position of the magnetic sheet jig 38.

[0036] In this embodiment, the pneumatic clamp finger 44 is an execution device for clamping or grabbing the workpiece using compressed air as power. After the magnetic sheet is pushed into the magnetic sheet jig 38, the X-axis sliding table cylinder 42 and the Z-axis sliding table cylinder 43 act to drive the pneumatic clamp finger 44 to grab the magnetic sheet, and then place the magnetic sheet on the valve shaft jig 53 that has been loaded with the valve shaft.

[0037] In use, the linear vibration feeder 2 vibrates to arrange the disordered magnetic sheets in order and move them in a certain rule and direction, so that the material flows into the conveying mechanism 3. When the optical fiber sensor 34 senses the magnetic sheet, the push cylinder 36 drives the push head 37 to push the magnetic sheet into the magnetic sheet jig 38. At this time, the X-axis sliding table cylinder 42 and the Z-axis sliding table cylinder 43 act to drive the pneumatic clamp finger 44 to grab the magnetic sheet, and then place the magnetic sheet on the valve shaft jig 53 that has been loaded with the valve shaft, thereby completing the assembly between the magnetic sheet and the valve shaft. The structure is compact, and can automatically and efficiently and neatly feed the magnetic sheet instead of manual work.

[0038] In summary, the electromagnetic valve magnetic sheet vibration conveying device arranges the disordered magnetic sheets in order through the vibration of the linear vibration feeder 2, and moves them in a certain rule and direction, so that the material flows into the conveying mechanism 3. When the optical fiber sensor 34 senses the magnetic sheet, the push head 37 pushes the magnetic sheet into the magnetic sheet jig 38. At this time, the grabbing mechanism 4 grabs the magnetic sheet and places it on the valve shaft jig 53 that has been loaded with the valve shaft, thereby completing the assembly between the magnetic sheet and the valve shaft. The structure is compact, and can automatically and efficiently and neatly feed the magnetic sheet instead of manual work.

[0039] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A solenoid valve magnetic plate vibration conveying device, comprising a base plate (1), characterized in that: A linear vibration feeder (2), a conveying mechanism (3), a grabbing mechanism (4) and a rotary workbench (5) are sequentially installed on the substrate (1); The linear vibration feeder (2) comprises a base (21), a vibrator (22), a straight vibration top plate (23) and a tray (24), the vibrator (22) is installed on the base (21), the straight vibration top plate (23) is installed on the vibrator (22), and the tray (24) is installed on the straight vibration top plate (23). The conveying mechanism (3) comprises a belt conveyor (31) and a sensor seat (32), a full-load shutdown sensor (33) is arranged above the conveying surface of the belt conveyor (31), the sensor seat (32) is installed at the end of the belt conveyor (31), an optical fiber sensor (34) is installed on the sensor seat (32), a cylinder seat (35) is installed at one end of the sensor seat (32), a push cylinder (36) is installed on the cylinder seat (35), a push head (37) is installed at the output end of the push cylinder (36), the push head (37) slides in the sensor seat (32), and a magnetic sheet jig (38) is installed at the other end of the sensor seat (32). The grabbing mechanism (4) comprises a support column (41), an X-axis sliding table cylinder (42), a Z-axis sliding table cylinder (43) and a pneumatic clamp finger (44), the X-axis sliding table cylinder (42) is installed on the support column (41), the Z-axis sliding table cylinder (43) is installed on the sliding table of the X-axis sliding table cylinder (42), and the pneumatic clamp finger (44) is installed on the sliding table of the Z-axis sliding table cylinder (43).

2. The electromagnetic valve magnetic sheet vibration conveying device according to claim 1, characterized in that: The rotary workbench (5) comprises a cam divider (51), a rotary disc (52) and a valve shaft jig (53), the rotary disc (52) is installed on the turret of the cam divider (51), and the valve shaft jigs (53) are uniformly distributed on the rotary disc (52).

3. The electromagnetic valve magnetic sheet vibration conveying device according to claim 1, characterized in that: One end of the tray (24) is provided with a discharge port (25), and the discharge port (25) is located above the conveying surface of the belt conveyor (31).

4. The electromagnetic valve magnetic plate vibration conveying device according to claim 1, characterized in that: The conveying surface of the belt conveyor (31) is provided with acrylic baffles (39) on both sides, and the full-load shutdown sensor (33) is located above the acrylic baffles (39).

5. The electromagnetic valve magnetic plate vibration conveying device according to claim 1, characterized in that: The optical fiber sensor (34) is located at the outlet of the conveying surface of the belt conveyor (31), and the groove bottom of the magnetic sheet jig (38) is flush with the groove bottom of the sensor seat (32).

6. The electromagnetic valve magnet plate vibration conveying device according to claim 1, characterized in that: The pneumatic clamp finger (44) is located above the conveying surface of the belt conveyor (31) and close to the magnetic sheet jig (38).

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