Hydraulic oil cylinder mounting seat

Abstract

The utility model relates to the technical field of hydraulic oil cylinders, and discloses a hydraulic oil cylinder mounting seat which comprises a stand column, a base is fixedly connected to the bottom of the stand column, a mounting seat is slidably connected to the outer portion of the stand column, a fixing block is slidably connected to the outer portion of the mounting seat, and an adjusting assembly is installed on the outer portion of the fixing block. A disc is rotationally connected to the outer portion of the fixing block, a connecting rod is slidably connected to the interior of the disc, and a fixing assembly is installed in the connecting rod. The adjusting assembly comprises a mounting shell, and the mounting shell is fixedly connected to the outer portion of the fixing block. According to the utility model, the worm gear and the worm are driven by the driving motor to rotate, so that the disc slowly and stably rotates, and the angle of the hydraulic oil cylinder is accurately and finely adjusted. Multi-angle and high-precision flexible adjustment of the hydraulic oil cylinder is achieved, and the overall production efficiency and the product quality are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to hydraulic oil cylinder technical field especially relates to a hydraulic oil cylinder mounting seat. BACKGROUND

[0002] Hydraulic oil cylinder is the hydraulic energy conversion into mechanical energy, does linear reciprocating motion or swing motion hydraulic actuator, it simple structure and reliable work, when using it to realize reciprocating motion, can dispense with the speed reducer, and there is no transmission gap, movement is stable, therefore in the hydraulic system of various machines is widely used, hydraulic oil cylinder output force and piston effective area and its both sides pressure difference are proportional.

[0003] Hydraulic oil cylinder is basically composed of cylinder and cylinder cover, piston and piston rod, sealing device, buffer device and exhaust device, in numerous industrial fields, such as mechanical manufacturing, automated production line and engineering machinery etc., hydraulic oil cylinder plays a vital role, and the performance of its mounting seat directly affects whether hydraulic oil cylinder can accurately and effectively play a function, in order to facilitate the installation of oil cylinder, the corresponding position of the outer surface of oil cylinder needs to be equipped with mounting seat.

[0004] The mounting method currently used is usually the mounting seat arranged on the surface of the hydraulic oil cylinder, and is connected with the equipment through screws, so corresponding mounting holes need to be formed on the surface of the mounting seat, part of the mounting seat lacks flexible angle adjusting mechanism, part is provided with simple adjusting structure, but it is difficult to realize high-precision, multi-angle fine adjustment. When the hydraulic oil cylinder needs to change the posture accurately to cooperate with the movement track of the cutter and the machining position of the workpiece according to different machining procedures, the simple adjusting structure cannot meet the accurate angle adjusting requirement, so that the machining precision is difficult to guarantee, and the defective products caused by the angle deviation of the oil cylinder often occur, which increases the production cost and also limits the further improvement of the production efficiency, therefore, the hydraulic oil cylinder mounting seat is proposed to solve the above problems. UTILITY MODEL CONTENTS

[0005] In order to make up for the above shortcomings, the utility model provides a hydraulic oil cylinder mounting seat, which aims at improving the problem that part of the mounting seat lacks flexible angle adjusting mechanism in the prior art, so that the machining precision is difficult to guarantee and the production efficiency is limited.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0007] A hydraulic oil cylinder mounting seat, including stand, the bottom of the stand is fixedly connected with base, the outside of the stand is slidably connected with mounting seat, the outside of the mounting seat is slidably connected with fixed block, the outside of the fixed block is installed with adjusting assembly, the outside of the fixed block is rotatably connected with disc, the inside of the disc is slidably connected with connecting rod, the inside of the connecting rod is installed with fixed assembly;

[0008] The adjusting assembly comprises a mounting shell fixedly connected outside the fixed block, a worm wheel rotationally connected inside the mounting shell, a motor base fixedly connected outside the mounting shell, a driving motor fixedly connected inside the motor base, and a worm fixedly connected to an output end of the driving motor and engaged with the worm wheel.

[0009] As a further description of the above technical solution:

[0010] The fixing assembly comprises a cylindrical clamping rod slidingly connected inside the connecting rod, an outer shell slidingly connected outside the cylindrical clamping rod, and a spring fixedly connected inside the outer shell.

[0011] As a further description of the above technical solution:

[0012] The worm wheel is fixedly connected with a connecting shaft, and the connecting shaft is installed inside the disc.

[0013] As a further description of the above technical solution:

[0014] The mounting seat is fixedly connected with a bearing plate, and the stand is slidingly connected inside the bearing plate.

[0015] As a further description of the above technical solution:

[0016] The mounting seat is fixedly connected with a spring rod, and the spring rod is fixedly connected with a gasket at an end thereof.

[0017] As a further description of the above technical solution:

[0018] The mounting seat is fixedly connected with a plurality of locking bolts, and the locking bolts are fixedly connected with a mounting seat clamping plate outside.

[0019] As a further description of the above technical solution:

[0020] An end of the cylindrical clamping rod is rotationally connected with a pull ring, the connecting rod is provided with a groove inside, and the groove is clamped with the cylindrical clamping rod.

[0021] As a further description of the above technical solution:

[0022] The mounting shell is slidingly connected outside the mounting seat.

[0023] The utility model has the advantages of:

[0024] 1. The utility model discloses a slow, stable rotation of the disc is realized through the rotation of the worm wheel and worm driven by the driving motor, and then the angle of the hydraulic oil cylinder is finely adjusted accurately. The multi-angle and high-precision flexible adjustment of the hydraulic oil cylinder is realized, and the operator can change the posture of the hydraulic oil cylinder accurately at any time according to the process requirement, ensure the accuracy of the operation process, reduce the defective product output rate, and improve the overall production efficiency and product quality.

[0025] 2. The utility model discloses a hydraulic oil cylinder is installed on the connecting rod, and then is fixed through the clamping of the cylindrical clamping rod in the groove, and the operation is simple and fast; when disassembling, the clamping can be released by pulling the pull ring. The continuous elastic force provided by the spring ensures that the cylindrical clamping rod is always tightly abutted against the groove, reduces the failure caused by loose connection of the hydraulic oil cylinder, prolongs the service life of the equipment, and reduces the maintenance cost. DRAWINGS

[0026] Figure 1 A three-dimensional schematic view of the hydraulic oil cylinder mounting seat is provided for the utility model;

[0027] Figure 2 A structure schematic view of the base of the hydraulic oil cylinder mounting seat is provided for the utility model;

[0028] Figure 3 A structure schematic view of the worm wheel of the hydraulic oil cylinder mounting seat is provided for the utility model;

[0029] Figure 4 A structure schematic view of the hydraulic oil cylinder mounting seat is provided for the utility model;

[0030] Figure 5 A structure schematic view of the spring of the hydraulic oil cylinder mounting seat is provided for the utility model;

[0031] Figure 6 A Figure 2 Sectional view schematic view of the place A in the utility model.

[0032] Legend:

[0033] 1, stand; 2, disc; 3, connecting rod; 4, shell; 5, base; 6, mounting seat clamping plate; 7, locking bolt; 8, mounting seat; 9, mounting shell; 10, worm wheel; 11, worm; 12, driving motor; 13, motor base; 14, groove; 15, connecting shaft; 16, bearing plate; 17, fixed block; 18, spring; 19, cylindrical clamping rod; 20, pull ring; 21, spring rod; 22, washer. DETAILED DESCRIPTION

[0034] The technical solutions in the embodiments of the utility model will be clearly 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 of the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0035] With reference to Figure 1 , Figure 4 The utility model provides an embodiment: a hydraulic cylinder mounting seat, including stand 1, the bottom fixedly connected with base 5 of stand 1, the outside slidingly connected with mounting seat 8 of stand 1, the outside slidingly connected with fixed block 17 of mounting seat 8, the outside installation of fixed block 17 is equipped with adjusting assembly, the outside rotationally connected with disc 2 of fixed block 17, the inside slidingly connected with connecting rod 3 of disc 2, the inside installation of connecting rod 3 is equipped with fixed assembly, adjusting assembly includes installation shell 9, installation shell 9 fixedly connected at the outside of fixed block 17, the outside of fixed block 17 is driven installation shell 9 and the structure in installation shell 9 with sliding of installation seat 8, so as to be able to left and right adjust the position of hydraulic cylinder, the versatility of mounting seat 8 is strengthened. It can be according to different working scene and equipment requirement, the position and angle of mounting seat 8 are adjusted quickly, the inside rotationally connected with worm wheel 10 of installation shell 9, the outside fixedly connected with motor base 13 of installation shell 9, the inside fixedly connected with drive motor 12 of motor base 13, the output fixedly connected with worm 11 of drive motor 12, worm 11 is engaged with worm wheel 10, by starting drive motor 12 drive worm 11 and rotate, worm wheel 10 worm 11 transmission has self locking characteristic, when drive motor 12 stops working, even if the outside applies certain reverse force to hydraulic cylinder and attempts to change its angle position, worm wheel 10 worm 11 can effectively prevent disc 2 from rotating randomly, let the hydraulic cylinder after adjustment keep in the angle of stability, maintain the stability and accuracy of equipment operation, prevent position deviation due to accidental stress, influence subsequent operation process. The inside fixedly connected with connecting shaft 15 of worm wheel 10, the inside of disc 2 is installed in the outside of connecting shaft 15, under the action of drive motor 12, connecting shaft 15 drive disc 2 and rotate steadily around the axis of connecting shaft 15, disc 2 rotates, and hydraulic cylinder will follow disc 2 and rotate, realize the real-time adjustment of angle. Installation shell 9 slidingly connected at the outside of mounting seat 8.

[0036] With reference to Figure 1 、 Figure 2 and Figure 5The fixed assembly comprises a cylindrical clamping rod 19 which is slidingly connected in the interior of the connecting rod 3, the exterior of the cylindrical clamping rod 19 is slidingly connected with the shell 4, the interior of the shell 4 is fixedly connected with the spring 18, the hydraulic oil cylinder is fixed on the exterior of the connecting rod 3, the cylindrical clamping rod 19 plays a limiting role on the connecting rod 3, which can effectively prevent the deviation of the connecting rod 3 and the hydraulic rod, and ensure the stability of the connection. The end of the cylindrical clamping rod 19 is rotatably connected with a pull ring 20, the interior of the connecting rod 3 is provided with a groove 14, the groove 14 is clamped with the cylindrical clamping rod 19, the hydraulic oil cylinder is fixed by the connecting rod 3, and the cylindrical clamping rod 19 is clamped into the interior of the groove 14 under the elastic force of the spring 18, thereby realizing reliable fixation of the corresponding components.

[0037] Referring to Figure 1 , Figure 2 , Figure 4 and Figure 6 , the exterior of the mounting seat 8 is fixedly connected with a bearing plate 16, and the stand column 1 is slidingly connected to the inner side of the bearing plate 16. The exterior of the mounting seat 8 is fixedly connected with a spring rod 21, the end of the spring rod 21 is fixedly connected with a gasket 22, and the gasket 22 can protect the contact surface between the mounting seat 8 and the stand column 1. When the mounting seat 8 and the stand column 1 are in contact, the gasket 22 can avoid direct rigid friction therebetween. Because direct rigid friction can cause damage such as wear and tear on the contact surface, thereby prolonging the service life of the mounting seat 8 and related components. The interior of the mounting seat 8 is fixedly connected with a plurality of locking bolts 7, the exterior of the locking bolts 7 is fixedly connected with a mounting seat clamping plate 6, when it is necessary to maintain, inspect or replace the mounting seat 8, compared with some complex integrated mounting structures, it is easier to disassemble. Only by loosening the locking bolts 7, the hydraulic oil cylinder can be removed from the mounting seat 8, and then the mounting seat 8 can be repaired or replaced. In the daily maintenance and emergency repair of the equipment, such convenience can effectively reduce the repair time and workload.

[0038] Working principle: through the start drive motor 12 drive worm 11 rotation, because the worm 11 and install shell 9 in the rotating connection worm wheel 10 meshing, according to the principle of worm wheel 10 worm 11 transmission, when the worm 11 rotation, will pass its rotation to the worm wheel 10, make the worm wheel 10 rotation. With connecting shaft 15 drive disc 2 around the axis of the connecting shaft 15 stable rotation, when the disc 2 rotation, hydraulic cylinder will follow the disc 2 together around the axis of the connecting shaft 15 circular motion, realize the real-time adjustment of angle. Through the start drive motor 12, accurate adjustment of hydraulic cylinder angle, and then flexible change the posture of mechanical arm, complete the complex action such as grabbing, carrying, assembly, in order to meet the different working conditions of hydraulic cylinder angle requirement, so that the whole equipment can be according to the actual use situation flexible change the posture of hydraulic cylinder, better play its function. With connecting rod 3 to fix the hydraulic cylinder, under the spring 18 elastic force cylinder clamp rod 19 card into the inside of the groove 14, the hydraulic cylinder is fixed in the outside of connecting rod 3, cylinder clamp rod 19 to connecting rod 3 play limiting effect, can effectively prevent the connecting rod 3 and hydraulic rod deviation, ensure the stability of connection, realize the reliable fixation of the corresponding parts, when the hydraulic cylinder is replaced, by pulling the ring 20 under the action of spring 18, cylinder clamp rod 19 slide in the opposite direction, so as to separate from the groove 14, connecting rod 3 and hydraulic cylinder are taken down for replacement. Use locking bolt 7 to connect the mounting seat 8 and mounting seat clamping plate 6, can ensure that the hydraulic cylinder is fixed on the column 1 will not appear sliding.

[0039] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the foregoing detailed description of the present application, for the person skilled in the art, it still can be modified, or part of the technical features of the equivalent replacement, within the spirit and principles of the present application, any modification, equivalent replacement, improvement, etc., should be included in the scope of protection of the present application.

Claims

1. Hydraulic cylinder mounting comprising a column (1), characterised in that: The bottom of the column (1) is fixedly connected with a base (5), the outside of the column (1) is slidably connected with a mounting seat (8), the outside of the mounting seat (8) is slidably connected with a fixed block (17), the outside of the fixed block (17) is provided with an adjusting assembly, the outside of the fixed block (17) is rotatably connected with a disc (2), the inside of the disc (2) is slidably connected with a connecting rod (3), and the inside of the connecting rod (3) is provided with a fixing assembly. The adjusting assembly comprises a mounting shell (9), the mounting shell (9) is fixedly connected to the outside of the fixed block (17), the inside of the mounting shell (9) is rotatably connected with a worm wheel (10), the outside of the mounting shell (9) is fixedly connected with a motor seat (13), the inside of the motor seat (13) is fixedly connected with a driving motor (12), the output end of the driving motor (12) is fixedly connected with a worm (11), and the worm (11) is engaged with the worm wheel (10).

2. The hydraulic cylinder mounting pad of claim 1, wherein: The fixing assembly comprises a cylindrical clamping rod (19), the cylindrical clamping rod (19) is slidably connected in the inside of the connecting rod (3), the outside of the cylindrical clamping rod (19) is slidably connected with an outer shell (4), and the inside of the outer shell (4) is fixedly connected with a spring (18).

3. The hydraulic cylinder mounting pad of claim 1, wherein: The inside of the worm wheel (10) is fixedly connected with a connecting shaft (15), and the outside of the connecting shaft (15) is mounted in the inside of the disc (2).

4. The hydraulic cylinder mounting pad of claim 1, wherein: The outside of the mounting seat (8) is fixedly connected with a bearing plate (16), and the column (1) is slidably connected to the inside of the bearing plate (16).

5. The hydraulic cylinder mounting pad of claim 1, wherein: The outside of the mounting seat (8) is fixedly connected with a spring rod (21), and the end of the spring rod (21) is fixedly connected with a gasket (22).

6. The hydraulic cylinder mounting pad of claim 1, wherein: The inside of the mounting seat (8) is fixedly connected with a plurality of locking bolts (7), and the outside of the locking bolts (7) is fixedly connected with a mounting seat clamping plate (6).

7. The hydraulic cylinder mounting pad of claim 2, wherein: The end of the cylindrical clamping rod (19) is rotatably connected with a pull ring (20), the inside of the connecting rod (3) is provided with a groove (14), and the groove (14) is clamped with the cylindrical clamping rod (19).

8. The hydraulic cylinder mounting pad of claim 1, wherein: The mounting shell (9) is slidably connected to the outside of the mounting seat (8).

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