Valve element feeding mechanism

Abstract

The utility model discloses a valve element feeding mechanism which comprises a bearing table, locking universal wheels are arranged on the periphery of the bottom of the bearing table, a feeding support is arranged above the bearing table, two symmetrical assembling concave plates are fixedly connected to the bottom of the feeding support, assembling rotating shafts are rotationally connected between the two sides of the inner walls of the assembling concave plates, and the assembling rotating shafts are fixedly connected to the two sides of the inner walls of the assembling concave plates. The outer side wall of the assembly rotating shaft is fixedly sleeved with an assembly matching plate, and two symmetrical moving grooves are formed in the top of the bearing table. According to the feeding device, the fixed rack is pushed to move through the fixed electric telescopic rod, then the fixed rack drives the movable rotating shaft on the movable gear and the movable supporting plate to rotate, and meanwhile the movable supporting plate drives the movable hopper to rotate, so that the movable hopper is driven to be adjusted to a proper angle for feeding; and feeding can be adjusted according to the requirements by adjusting to proper height and angle, so that the using effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of valve core feeding, in particular to a valve core feeding mechanism. Background Art

[0002] The valve body is a major component in the valve. There are different mechanical manufacturing methods according to the pressure level. The valve core is a valve part that the valve body uses its movement to achieve the basic functions of direction control, pressure control or flow control. The valve core is also an important part of the valve parts, so when manufacturing the valve core, its valve core feeding mechanism is very important. However, the existing valve core feeding mechanism mostly feeds the valve core directly. Because the feeder itself is fixed, when it is necessary to feed at different heights and angles, different feeding equipment needs to be replaced, which is time-consuming, labor-intensive, and very troublesome, thereby reducing the use effect. Utility Model Content

[0003] The utility model aims to solve the shortcomings in the prior art and proposes a valve core feeding mechanism.

[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: the valve core feeding mechanism comprises a receiving platform, the bottom of the receiving platform is provided with locking universal wheels around, a feeding bracket is provided above the receiving platform, the bottom of the feeding bracket is fixedly connected with two symmetrical assembly concave plates, an assembly shaft is rotatably connected between the two sides of the inner wall of the assembly concave plate, an assembly matching plate is fixedly sleeved on the outer wall of the assembly shaft, two symmetrical moving grooves are provided on the top of the receiving platform, a moving slider is slidably connected inside the moving groove, and a moving concave plate is fixedly connected to the top of the moving slider. A movable shaft is rotatably connected between the two sides of the inner wall of the movable concave plate, and a movable sleeve frame is fixedly sleeved on the outer wall of the movable shaft, and the two movable sleeve frames are arranged in a staggered manner, and one of the movable sleeve frames is rotatably connected to the center of the other movable sleeve frame, and one end of the movable sleeve frame is fixedly connected to the corresponding assembly plate, and a movable bidirectional screw is rotatably connected between the two sides of the inner wall of the movable groove, and the two movable sliders are both threadedly connected to the outer wall of the movable bidirectional screw, and one end of the movable bidirectional screw passes through the receiving platform and is fixedly connected to the movable disk, and the side wall of the receiving platform is connected to an adjustment component;

[0005] A plurality of driving rollers are rotatably connected between the two sides of the inner wall of the feeding bracket, and a transmission belt is transmission-connected between the plurality of driving rollers, a driving motor is fixedly connected to the surface of the feeding bracket, and an output shaft of the driving motor passes through the feeding bracket and is fixedly connected to one of the driving rollers, movable recesses are fixedly connected to the front and rear sides of the feeding bracket, a movable rotating shaft is rotatably connected between the two sides of the inner wall of the movable recess, a movable support plate is fixedly sleeved on the outer side wall of the movable rotating shaft, a movable hopper is fixedly connected between one ends of the two movable support plates, one end of one of the movable rotating shafts passes through the movable recess and is fixedly connected to a movable gear, and a fixing component for adjusting the movable gear to rotate is connected to the surface of one of the movable recesses.

[0006] As a further description of the above technical solution:

[0007] The adjusting assembly comprises an adjusting shaft rotatably connected to the side wall of the receiving platform, an adjusting worm gear is fixedly connected to the end of the adjusting shaft, and an adjusting disk is fixedly sleeved on the outer side wall of the adjusting shaft.

[0008] As a further description of the above technical solution:

[0009] The adjusting disk is connected to the moving disk through a belt, the side wall of the receiving platform is fixedly connected with an adjusting bracket, and the surface of the adjusting bracket is fixedly connected with an adjusting motor.

[0010] As a further description of the above technical solution:

[0011] The output end of the regulating motor is fixedly connected with an regulating worm, the end of the regulating worm penetrates the regulating bracket and is rotatably connected with the inner wall of the regulating bracket, and the regulating worm is meshingly connected with the regulating worm wheel.

[0012] As a further description of the above technical solution:

[0013] The transmission component includes a plurality of driving rollers rotatably connected between the two sides of the inner wall of the feeding bracket, a transmission belt is transmission-connected between the plurality of driving rollers, a driving motor is fixedly connected to the surface of the feeding bracket, and the output shaft of the driving motor passes through the feeding bracket and is fixedly connected to one of the driving rollers.

[0014] As a further description of the above technical solution:

[0015] The fixed component includes a fixed groove opened on the surface of one of the movable recessed blocks, a fixed slider is slidably connected inside the fixed groove, a fixed rack is fixedly connected to the surface of the fixed slider, the fixed rack is meshingly connected to the movable gear, a fixed block is fixedly connected to the surface of one of the movable recessed blocks, a fixed electric telescopic rod is fixedly connected to the bottom of the fixed block, and the piston end of the fixed electric telescopic rod is fixedly connected to the fixed rack.

[0016] The utility model has the following beneficial effects:

[0017] The transmission component can be used to cooperate with the driving roller, the transmission belt and the driving motor, so that the driving motor can drive the driving roller to rotate, and then the driving roller also drives the transmission belt for transmission, so that the transmission belt also drives the valve core material to transmit. The adjustment component can be used to cooperate with the adjustment shaft, the adjustment worm gear, the adjustment disk, the adjustment bracket, the adjustment motor and the adjustment worm, so that the adjustment motor can drive the adjustment worm gear on the adjustment worm and the adjustment disk on the adjustment shaft to rotate, and at the same time, the adjustment disk drives the moving bidirectional screw on the moving disk to rotate through the belt, so that the two moving sliders are close to each other along the direction of the moving bidirectional screw, and then the moving slider also drives the moving sleeve on the moving concave plate to move, so that One of the moving sleeves rotates with the center of the other moving sleeve, and then the moving sleeve also drives the feeding bracket on the assembly plate to move, so that the conveyor belt on the feeding bracket is also adjusted to a suitable height. The fixed slider, the fixed rack, the fixed block and the fixed electric telescopic rod can be matched by the fixed electric telescopic rod to push the fixed rack to move, and then the fixed rack drives the movable shaft on the movable gear and the movable support plate to rotate, and the movable support plate also drives the movable hopper to rotate, so that the movable hopper is adjusted to a suitable angle for feeding, so that the feeding can be adjusted to a suitable height and angle as needed, thereby improving the use effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the overall structure of the valve core feeding mechanism proposed in the utility model;

[0019] Figure 2 for Figure 1 The enlarged structural diagram at A in the middle;

[0020] Figure 3 for Figure 1 Schematic diagram of the enlarged structure at point B.

[0021] Legend:

[0022] 1. Receiving table; 2. Feeding bracket; 3. Assembly concave plate; 4. Assembly matching plate; 5. Moving slider; 6. Moving concave plate; 7. Moving rotating shaft; 8. Moving sleeve; 9. Moving bidirectional screw; 10. Moving disk; 11. Adjusting rotating shaft; 12. Adjusting worm gear; 13. Adjusting disk; 14. Adjusting bracket; 15. Adjusting motor; 16. Adjusting worm; 17. Driving roller; 18. Conveyor belt; 19. Driving motor; 20. Movable concave block; 21. Movable rotating shaft; 22. Movable support plate; 23. Movable hopper; 24. Movable gear; 25. Fixed slider; 26. Fixed rack; 27. Fixed block; 28. Fixed electric telescopic rod. DETAILED DESCRIPTION

[0023] 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.

[0024] Reference Figure 1-3 The valve core feeding mechanism provided by the utility model comprises a receiving platform 1, the bottom of the receiving platform 1 is provided with locking universal wheels all around, a feeding bracket 2 is provided above the receiving platform 1, two symmetrical assembly concave plates 3 are fixedly connected to the bottom of the feeding bracket 2, an assembly shaft is rotatably connected between the two sides of the inner wall of the assembly concave plate 3, an assembly plate 4 is fixedly sleeved on the outer wall of the assembly shaft, two symmetrical moving grooves are provided on the top of the receiving platform 1, a moving slider 5 is slidably connected inside the moving groove, a moving concave plate 6 is fixedly connected to the top of the moving slider 5, and a moving shaft 7 is rotatably connected between the two sides of the inner wall of the moving concave plate 6, A movable sleeve frame 8 is fixedly sleeved on the outer wall of the movable shaft 7, and the two movable sleeve frames 8 are arranged in a staggered manner. One movable sleeve frame 8 is rotatably connected to the center of the other movable sleeve frame 8, and one end of the movable sleeve frame 8 is fixedly connected to the corresponding assembly plate 4. A movable bidirectional screw rod 9 is rotatably connected between the two sides of the inner wall of the movable groove, and the two movable sliders 5 are threadedly connected to the outer wall of the movable bidirectional screw rod 9. One end of the movable bidirectional screw rod 9 passes through the receiving platform 1 and is fixedly connected to the movable disk 10. The side wall of the receiving platform 1 is connected to an adjusting component, which plays a role in pushing the feeding bracket 2 to move upward. Figure 1 and Figure 2 The adjusting component includes an adjusting shaft 11 rotatably connected to the side wall of the receiving platform 1, an adjusting worm gear 12 is fixedly connected to the end of the adjusting shaft 11, an adjusting disk 13 is fixedly sleeved on the outer wall of the adjusting shaft 11, and the adjusting disk 13 is transmission-connected to the movable disk 10 through a belt, an adjusting bracket 14 is fixedly connected to the side wall of the receiving platform 1, an adjusting motor 15 is fixedly connected to the surface of the adjusting bracket 14, an adjusting worm 16 is fixedly connected to the output end of the adjusting motor 15, the end of the adjusting worm 16 passes through the adjusting bracket 14 and is rotatably connected to the inner wall of the adjusting bracket 14, the adjusting worm 16 is meshedly connected to the adjusting worm wheel 12, and the adjusting motor 15 drives the adjusting worm 16 to rotate.

[0025] The feeding bracket 2 is provided with a transmission component, referring to Figure 1The transmission component includes a plurality of driving rollers 17 rotatably connected between the two sides of the inner wall of the feeding bracket 2, and a transmission belt 18 is connected between the plurality of driving rollers 17. A driving motor 19 is fixedly connected to the surface of the feeding bracket 2. The output shaft of the driving motor 19 passes through the feeding bracket 2 and is fixedly connected to one of the driving rollers 17, and the driving motor 19 drives the driving roller 17 to rotate.

[0026] The feeding bracket 2 is fixedly connected with movable concave blocks 20 on both sides of the front and rear sides, and a movable shaft 21 is rotatably connected between the inner walls of the movable concave blocks 20. A movable support plate 22 is fixedly sleeved on the outer wall of the movable shaft 21. A movable hopper 23 is fixedly connected between one end of the two movable support plates 22. One end of one of the movable shafts 21 passes through the movable concave block 20 and is fixedly connected with a movable gear 24. A fixed component for adjusting the movable gear 24 to rotate is connected to the surface of one of the movable concave blocks 20. Figure 1 and Figure 3 The fixed component includes a fixed groove opened on the surface of one of the movable recessed blocks 20, a fixed slider 25 is slidably connected inside the fixed groove, a fixed rack 26 is fixedly connected to the surface of the fixed slider 25, the fixed rack 26 is meshed with the movable gear 24, a fixed block 27 is fixedly connected to the surface of one of the movable recessed blocks 20, a fixed electric telescopic rod 28 is fixedly connected to the bottom of the fixed block 27, a piston end of the fixed electric telescopic rod 28 is fixedly connected to the fixed rack 26, and the fixed electric telescopic rod 28 plays a role in pushing the fixed rack 26 to move.

[0027] Working principle: when in use, first start the adjusting motor 15, and the adjusting motor 15 drives the adjusting worm wheel 12 on the adjusting worm 16 to rotate, and then the adjusting worm wheel 12 also drives the adjusting disk 13 on the adjusting shaft 11 to rotate, and at the same time the adjusting disk 13 drives the moving disk 10 to rotate through the belt, and then the moving disk 10 also drives the moving bidirectional screw 9 to rotate, so that the two moving sliders 5 are close to each other along the direction on the moving bidirectional screw 9, and then the moving slider 5 is slidably installed inside the moving groove, so as to guide the moving slider 5, and then the moving slider 5 also drives the moving sleeve 8 on the moving concave plate 6 to move, and then one of the moving sleeves 8 and the center of the other moving sleeve 8 rotate, and then the moving sleeve 8 also drives the feeding bracket 2 on the assembly kit 4 to move, so that the feeding bracket 2 is pushed to be adjusted to a suitable height, and then the feeding bracket 2 also drives the conveyor belt 18 on the driving roller 17 to move, so that the conveyor belt 18 is also adjusted to a suitable height, so as to ensure the adjustment effect.

[0028] Then the fixed electric telescopic rod 28 on the fixed block 27 is started, and then the fixed electric telescopic rod 28 pushes the fixed rack 26 to move, and then the fixed slider 25 on the fixed rack 26 is slidably installed inside the fixed groove, so as to guide the fixed rack 26, and then the fixed rack 26 also drives the movable gear 24 to rotate, and then the movable gear 24 also drives the movable support plate 22 on the movable shaft 21 to rotate, and at the same time the movable hopper 23 on the movable support plate 22 also rotates, so that the movable hopper 23 is driven to adjust to a suitable angle, thereby ensuring further adjustment effect.

[0029] Finally, the valve core material to be fed is placed above the conveyor belt 18, and then the drive motor 19 is started. The drive motor 19 drives the drive roller 17 to rotate, and then the drive roller 17 also drives the conveyor belt 18 to transmit, so that the conveyor belt 18 also drives the valve core material to be transmitted and fed, thereby ensuring the transmission and feeding effect.

[0030] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A valve core feeding mechanism, comprising a receiving platform (1), characterized in that: The bottom of the receiving platform (1) is provided with locking universal wheels on all sides, and a feeding bracket (2) is provided on the top of the receiving platform (1). Two symmetrical assembly concave plates (3) are fixedly connected to the bottom of the feeding bracket (2). An assembly shaft is rotatably connected between the two sides of the inner wall of the assembly concave plate (3). An assembly plate (4) is fixedly sleeved on the outer wall of the assembly shaft. Two symmetrical moving grooves are provided on the top of the receiving platform (1). A moving slider (5) is slidably connected inside the moving groove. A moving concave plate (6) is fixedly connected to the top of the moving slider (5). A moving shaft (7) is rotatably connected between the two sides of the inner wall of the moving concave plate (6). The moving shaft (7) ) The outer wall of the movable sleeve (8) is fixedly sleeved, and the two movable sleeves (8) are arranged in a staggered manner, one of the movable sleeves (8) is rotatably connected to the center of the other movable sleeve (8), one end of the movable sleeve (8) is fixedly connected to the corresponding assembly plate (4), a movable bidirectional screw (9) is rotatably connected between the two sides of the inner wall of the movable groove, and the two movable sliders (5) are both threadedly connected to the outer wall of the movable bidirectional screw (9), one end of the movable bidirectional screw (9) passes through the receiving platform (1) and is fixedly connected to a movable disk (10), the side wall of the receiving platform (1) is connected to an adjustment component, and a transmission component is arranged inside the feeding bracket (2); The front and rear sides of the feeding bracket (2) are fixedly connected with movable recessed blocks (20); a movable rotating shaft (21) is rotatably connected between the inner walls of the movable recessed blocks (20); a movable support plate (22) is fixedly sleeved on the outer wall of the movable rotating shaft (21); a movable hopper (23) is fixedly connected between one end of the two movable support plates (22); one end of one of the movable rotating shafts (21) passes through the movable recessed block (20) and is fixedly connected with a movable gear (24); and a fixed component for adjusting the rotation of the movable gear (24) is connected to the surface of one of the movable recessed blocks (20).

2. The valve core feeding mechanism according to claim 1, characterized in that: The adjustment component comprises an adjustment shaft (11) rotatably connected to the side wall of the receiving platform (1), an adjustment worm gear (12) is fixedly connected to the end of the adjustment shaft (11), and an adjustment disk (13) is fixedly sleeved on the outer side wall of the adjustment shaft (11).

3. The valve core feeding mechanism according to claim 2, characterized in that: The adjusting disk (13) is connected to the movable disk (10) by a belt, and the side wall of the receiving platform (1) is fixedly connected to an adjusting bracket (14), and the surface of the adjusting bracket (14) is fixedly connected to an adjusting motor (15).

4. The valve core feeding mechanism according to claim 3, characterized in that: The output end of the regulating motor (15) is fixedly connected with an regulating worm (16), the end of the regulating worm (16) passes through the regulating bracket (14) and is rotatably connected to the inner wall of the regulating bracket (14), and the regulating worm (16) is meshingly connected with the regulating worm wheel (12).

5. The valve core feeding mechanism according to claim 1, characterized in that: The transmission component comprises a plurality of driving rollers (17) rotatably connected between two sides of the inner wall of the feeding bracket (2), a transmission belt (18) is transmission-connected between the plurality of driving rollers (17), a driving motor (19) is fixedly connected to the surface of the feeding bracket (2), and an output shaft of the driving motor (19) passes through the feeding bracket (2) and is fixedly connected to one of the driving rollers (17).

6. The valve core feeding mechanism according to claim 1, characterized in that: The fixing assembly comprises a fixing groove formed on the surface of one of the movable recessed blocks (20), a fixing slider (25) being slidably connected inside the fixing groove, a fixing rack (26) being fixedly connected to the surface of the fixing slider (25), the fixing rack (26) being meshingly connected to the movable gear (24), a fixing block (27) being fixedly connected to the surface of one of the movable recessed blocks (20), a fixing electric telescopic rod (28) being fixedly connected to the bottom of the fixing block (27), and a piston end of the fixing electric telescopic rod (28) being fixedly connected to the fixing rack (26).

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