Valve accessory feeding and transferring mechanism

Abstract

The utility model relates to a valve accessory feeding and transferring mechanism which is characterized in that a vibration feeding mechanism comprises a vibration disc, a feeding rail and a straight vibrator, and continuous and orderly supply of accessories is ensured; the moving mechanism achieves two-dimensional flexible positioning through a sliding rail and sliding block mechanism by means of a supporting column, a transverse plate, a transverse air cylinder, a vertical plate, a vertical air cylinder, a fixing plate and an air cylinder clamp. The jacking mechanism is located at the tail section of the feeding rail, is composed of a positioning block, a jacking rod and a jacking air cylinder and can accurately jack the accessories so that the accessories can be clamped and transferred. Efficient and accurate feeding and transferring of the valve accessories are achieved automatically, and the labor cost is reduced; the feeding rail is provided with a feeding groove and a pressing plate, and the accessory conveying stability is guaranteed; the buffering air cylinder and the buffering rubber head relieve impact and protect accessories; the jacking mechanism and the stable supporting design ensure precise positioning and efficient transferring of the workpieces, and the automation degree and stability of the valve accessory production line are greatly improved.

Description

Technical Field

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

[0002] In modern automated production lines and precision assembly operations, efficient and accurate feeding and transfer of valve components are essential, especially in mass production and highly automated industrial environments. Traditional manual or semi-automatic feeding methods are often inefficient and easily affected by human factors, resulting in unstable accuracy. For this reason, an integrated and automated feeding and transfer mechanism designed specifically for valve accessories has emerged. Utility Model Content

[0003] In view of the deficiencies in the background technology, the utility model provides a valve accessory feed transfer mechanism.

[0004] The technical solution adopted by the utility model is: a valve fitting feed transfer mechanism, comprising:

[0005] The vibrating feeding mechanism comprises a vibrating plate, a feeding rail connected to the vibrating plate, and a straight vibrator arranged below the feeding rail;

[0006] The moving mechanism comprises a support, a transverse plate fixed on the support, a transverse cylinder fixed on the transverse plate, a vertical plate connected to the transverse plate through a slide rail slider, a vertical cylinder fixed on the vertical plate, a fixed plate connected to the output end of the vertical cylinder, and a cylinder clamp fixed on the fixed plate, wherein the transverse plate and the vertical plate are slidably matched through a slide rail slider mechanism, and the fixed plate and the vertical plate are slidably matched through a slide rail slider mechanism;

[0007] The lifting mechanism includes a positioning block, a lifting rod and a lifting cylinder. The lifting rod is connected to the output end of the lifting cylinder. The lifting rod can movably pass through the through hole of the positioning block. The positioning block is arranged at the end of the feed rail, and the positioning block is provided with an accessory groove adapted to the accessory.

[0008] Furthermore, the feed rail is provided with a feed trough for the accessories to pass through, and a pressure plate for limiting the accessories in the feed trough is fixed on the side of the feed trough.

[0009] Furthermore, a buffer cylinder is fixed on one end of the transverse plate, and a buffer rubber head is fixed on the end of the buffer cylinder.

[0010] Furthermore, a fixing plate is provided at the bottom of the support column.

[0011] Furthermore, it also includes a mounting base plate, a bracket fixed on the mounting base plate, and a cylinder plate fixed on the bracket, and the lifting cylinder is fixed on the cylinder plate.

[0012] Furthermore, a conical hole adapted to the bottom of the accessory is provided at the top of the push rod, and a centering shaft capable of being inserted into the axial hole of the accessory is provided in the conical hole.

[0013] The beneficial effects of the utility model are as follows: the valve fittings feeding and transfer mechanism of the present application mainly relies on the coordinated work of the vibration feeding mechanism, the moving mechanism and the lifting mechanism. The vibration feeding mechanism uses the vibration generated by the vibration disk to make the valve fittings enter the feed rail in an orderly manner, and move forward steadily under the action of the straight vibrator. The moving mechanism drives the precise movement of the cylinder clamp through the horizontal cylinder and the vertical cylinder, thereby adjusting the position of the cylinder clamp so that it can accurately grasp the workpiece on the feed rail. When the workpiece reaches the end of the feed rail, the lifting mechanism drives the push rod to rise by the lifting cylinder, and lifts the workpiece from the feed rail so that it can be clamped by the cylinder clamp. This structure effectively ensures the continuity and accuracy of feeding, and improves the automation level and work efficiency of the overall equipment.

[0014] In addition to the objects, features and advantages described above, the present invention has other objects, features and advantages.

[0015] The present invention will be further described in detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the utility model.

[0017] Figure 2 It is a schematic cross-sectional view of the top rod.

[0018] Figure 1-2 In: 2. Feed rail; 3. Straight vibrator; 4. Pillar; 5. Horizontal plate; 6. Horizontal cylinder; 7. Vertical plate; 8. Vertical cylinder; 9. Fixing plate; 10. Cylinder clamp; 11. Positioning block; 12. Ejector rod; 13. Lifting cylinder; 14. Through hole; 15. Accessory slot; 16. Feed chute; 17. Press plate; 18. Buffer cylinder; 19. Buffer rubber head; 20. Fixing plate; 21. Mounting base plate; 22. Bracket; 23. Cylinder plate; 24. Conical hole; 25. Accessory; 26. Axle hole; 27. Centering shaft. DETAILED DESCRIPTION

[0019] 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 of 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.

[0020] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back...), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0021] The utility model provides a valve fitting feeding transfer mechanism.

[0022] In this embodiment, refer to Figure 1-2 , the valve fitting feed transfer mechanism comprises:

[0023] The vibrating feeding mechanism comprises a vibrating plate 1, a feeding rail 2 connected to the vibrating plate, and a straight vibrator 3 arranged below the feeding rail;

[0024] The moving mechanism includes a support 4, a transverse plate 5 fixed on the support, a transverse cylinder 6 fixed on the transverse plate, a vertical plate 7 connected to the transverse plate through a slide rail slider, a vertical cylinder 8 fixed on the vertical plate, a fixed plate 9 connected to the output end of the vertical cylinder, and a cylinder clamp 10 fixed on the fixed plate, wherein the transverse plate and the vertical plate are slidably matched through a slide rail slider mechanism, and the fixed plate and the vertical plate are slidably matched through a slide rail slider mechanism;

[0025] The lifting mechanism includes a positioning block 11, a push rod 12 and a lifting cylinder 13. The push rod is connected to the output end of the lifting cylinder. The push rod can move through the through hole 14 of the positioning block. The positioning block is set at the end of the feed rail, and the positioning block is provided with an accessory groove 15 adapted to the accessory.

[0026] The valve fittings feeding and transfer mechanism of the present application mainly relies on the coordinated work of a vibration feeding mechanism, a moving mechanism and a lifting mechanism. The vibration feeding mechanism uses the vibration generated by the vibration disk to make the valve fittings enter the feed rail in an orderly manner, and move forward steadily under the action of the straight vibrator. The moving mechanism drives the cylinder clamp to move precisely in the horizontal and vertical directions through the transverse cylinder and the vertical cylinder, thereby adjusting the position of the cylinder clamp so that it can accurately grasp the fittings on the feed rail and transfer them to the desired position. When the fittings reach the end of the feed rail, the lifting mechanism drives the push rod to rise by the lifting cylinder, and lifts the fittings from the feed rail for clamping by the cylinder clamp. This structure effectively ensures the continuity and accuracy of the feeding, realizes the integrated automated operation of valve fittings from feeding, positioning to transfer, greatly reduces the intensity of manual labor, improves production efficiency, reduces errors caused by human factors, and ensures the stability of the production process.

[0027] Specifically, a feed trough 16 for the accessories 25 to pass through is provided on the feed rail, and a pressing plate 17 for limiting the accessories in the feed trough is fixed on the side of the feed trough.

[0028] This embodiment further illustrates that a feed trough is provided on the feed rail for the accessories to pass through, and a pressure plate is provided to limit the position of the accessories in the feed trough to prevent the accessories from deviating or jumping out of the track during the conveying process. The design of the feed trough and the pressure plate enhances the positioning and guiding function of the accessories during the conveying process, ensures that the accessories enter the subsequent process in the correct posture, and improves the reliability of the equipment operation.

[0029] Specifically, a buffer cylinder 18 is fixed on one end of the transverse plate, and a buffer rubber head 19 is fixed on the end of the buffer cylinder.

[0030] In this embodiment, a buffer cylinder and a buffer rubber head are arranged at one end of the transverse plate. When the moving mechanism completes the action, the buffer cylinder can provide a soft buffer force through the rubber head to reduce mechanical impact and protect the workpiece from damage. The introduction of the buffer system helps to reduce the impact force during the movement process, prolong the service life of the equipment, and protect the integrity of the valve accessories during the transfer process.

[0031] Specifically, a fixing plate 20 is provided at the bottom of the support column.

[0032] The fixed plate is mainly used for fixing the mechanism.

[0033] Specifically, it also includes a mounting base plate 21, a bracket 22 fixed on the mounting base plate, and a cylinder plate 23 fixed on the bracket, and the lifting cylinder is fixed on the cylinder plate.

[0034] The lifting cylinder is firmly fixed by installing components such as the base plate, bracket and cylinder plate to ensure its stability when lifting the workpiece.

[0035] Specifically, a conical hole 24 adapted to the bottom of the accessory is provided at the top of the push rod, and a centering shaft 27 capable of being inserted into the shaft hole 26 of the accessory 25 is provided in the conical hole.

[0036] This embodiment is designed with a conical hole on the top of the ejector pin that matches the bottom of the workpiece and an internal centering shaft. When the workpiece is lifted, the centering shaft can be accurately inserted into the shaft hole of the workpiece to ensure that the workpiece is accurately positioned. The design of the conical hole and the centering shaft not only enhances the positioning accuracy of the workpiece during the lifting process, but also ensures that the workpiece will not deviate during transfer, thereby improving the accuracy and consistency of the entire feed transfer process.

[0037] Technical personnel should note: Although the utility model has been described according to the above specific implementation methods, the concept of the utility model is not limited to this utility model. Any modification using the concept of the utility model will be included in the scope of protection of this patent right.

Claims

1. A valve fitting feed transfer mechanism, characterized in that include: The vibrating feeding mechanism comprises a vibrating plate, a feeding rail connected to the vibrating plate, and a straight vibrator arranged below the feeding rail; The moving mechanism comprises a support, a transverse plate fixed on the support, a transverse cylinder fixed on the transverse plate, a vertical plate connected to the transverse plate through a slide rail slider, a vertical cylinder fixed on the vertical plate, a fixed plate connected to the output end of the vertical cylinder, and a cylinder clamp fixed on the fixed plate, wherein the transverse plate and the vertical plate are slidably matched through a slide rail slider mechanism, and the fixed plate and the vertical plate are slidably matched through a slide rail slider mechanism; The lifting mechanism includes a positioning block, a lifting rod and a lifting cylinder. The lifting rod is connected to the output end of the lifting cylinder. The lifting rod can movably pass through the through hole of the positioning block. The positioning block is arranged at the end of the feed rail, and the positioning block is provided with an accessory groove adapted to the accessory.

2. The valve fitting feed transfer mechanism according to claim 1, characterized in that: The feed rail is provided with a feed trough for the accessories to pass through, and a pressure plate for limiting the accessories in the feed trough is fixed on the side of the feed trough.

3. The valve fitting feed transfer mechanism according to claim 1, characterized in that: A buffer cylinder is fixed on one end of the transverse plate, and a buffer rubber head is fixed on the end of the buffer cylinder.

4. The valve fitting feed transfer mechanism according to claim 1, characterized in that: A fixing plate is arranged at the bottom of the pillar.

5. The valve fitting feed transfer mechanism according to claim 1, characterized in that: It also includes a mounting base plate, a bracket fixed on the mounting base plate, and a cylinder plate fixed on the bracket, and the jacking cylinder is fixed on the cylinder plate.

6. The valve fitting feed transfer mechanism according to claim 1 or 5, characterized in that: The top of the push rod is provided with a tapered hole adapted to the bottom of the accessory, and a centering shaft capable of being inserted into the axial hole of the accessory is provided in the tapered hole.

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