Hydraulic oil cylinder production carrying oil control device

Abstract

The invention relates to the technical field of hydraulic oil cylinder production auxiliary equipment, and discloses a hydraulic oil cylinder production carrying oil control device which comprises a liquid discharging hopper and a fixing assembly arranged above the liquid discharging hopper, the fixing assembly comprises a U-shaped fixing block arranged above the liquid discharging hopper, and the inner wall of the side face of the U-shaped fixing block is in threaded connection with a screw rod; an adjusting block is fixedly connected to the outer wall of one end of the screw rod, a clamping plate is rotatably connected to the other end of the screw rod, a rubber pad is fixedly connected to the side wall of the clamping plate, a limiting sliding block is fixedly connected to the bottom of the clamping plate, and a limiting transverse rod is slidably connected to the inner wall of the limiting sliding block; the end face of the limiting transverse rod is fixedly connected with the inner wall of the U-shaped fixing block, the outer wall of the liquid discharging hopper is connected with a vibration assembly, the two clamping blocks are arranged, the hydraulic oil cylinder can be conveniently clamped and fixed, and therefore the stability of the device in the oil control process of the hydraulic oil cylinder is improved.

Description

Technical Field

[0001] The invention relates to the technical field of hydraulic cylinder production auxiliary equipment, in particular to a hydraulic cylinder production, handling and oil control device. Background Art

[0002] The hydraulic cylinder is a hydraulic actuator that converts hydraulic energy into mechanical energy and performs linear reciprocating motion (or swinging motion). It has a simple structure and reliable operation. When using it to achieve reciprocating motion, the deceleration device can be eliminated, and there is no transmission gap and the movement is smooth. Therefore, it is widely used in the hydraulic systems of various machines.

[0003] According to a hydraulic cylinder production and handling oil control device proposed in Chinese patent CN207045382U, when the device is in use, the staff pushes the push-pull rod to move the device to the hydraulic cylinder production site through the wheels, and then places the hydraulic cylinder on the fixed rod. The staff pushes the push-pull rod to push the device to the warehouse. During the process of pushing the device, the oil on the hydraulic cylinder will drip onto the oil control net.

[0004] However, there are still some shortcomings in this patent. During the use of the device, the hydraulic cylinder is placed on a fixed rod, the hydraulic cylinder is kept stationary, and the oil in the hydraulic cylinder is controlled by an oil control net. Since there is no structure for fixing the hydraulic cylinder in the device, the hydraulic cylinder is easily displaced on the top of the fixed rod and falls off during the transportation of the device, causing damage. For this reason, we propose a hydraulic cylinder production and transportation oil control device. Summary of the invention

[0005] The purpose of the present invention is to provide a hydraulic cylinder production handling oil control device, which solves the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical scheme: a hydraulic cylinder production handling oil control device, comprising a liquid discharge bucket, and a fixing assembly arranged above the liquid discharge bucket, the fixing assembly comprising a U-shaped fixing block arranged above the liquid discharge bucket, the side inner wall of the U-shaped fixing block is threadedly connected with a screw, the outer wall of one end of the screw is fixedly connected with an adjusting block, the other end of the screw is rotatably connected with a clamping plate, the side wall of the clamping plate is fixedly connected with a rubber pad, the bottom of the clamping plate is fixedly connected with a limiting slider, the inner wall of the limiting slider is slidably connected with a limiting cross bar, the end face of the limiting cross bar is fixedly connected to the inner wall of the U-shaped fixing block Fixed connection, by setting a fixed component, when the hydraulic cylinder needs to control the oil, in order to avoid damage caused by falling when controlling the oil of the hydraulic cylinder, the hydraulic cylinder needs to be clamped and fixed. At this time, the operator places the hydraulic cylinder on the top of the middle end of the limit cross bar, and then rotates the adjusting block to cause the screw to rotate. During the rotation of the screw, the clamping plate will move under the limiting action of the limit slider and the limit cross bar, causing the rubber pad to move, so that the two rubber pads squeeze the two sides of the hydraulic cylinder, thereby clamping and fixing the hydraulic cylinder, thereby improving the stability of the hydraulic cylinder during oil control.

[0007] Preferably, the outer wall of the drainage hopper is connected to a vibration component, and the vibration component includes a connecting frame fixedly connected to the outer wall of the drainage hopper, the other end of the connecting frame is fixedly connected to a support plate, the inner wall of the support plate is fixedly connected to a rectangular frame, the outer wall of the rectangular frame is fixedly connected to a forward and reverse motor, the output end of the forward and reverse motor is fixedly connected to a screw rod, the screw rod movably penetrates the outer wall of the rectangular frame and extends to the inside of the rectangular frame, the other end of the screw rod is rotatably connected to the inner wall of the rectangular frame, the outer wall of the screw rod is threadedly connected to a socket block, and the bottom of the socket block is movably connected to a suspension frame through a hinge. An L-shaped extrusion rod is fixedly connected to the bottom of the side of the rectangular frame. By setting a vibration component, after the hydraulic cylinder is clamped, when the hydraulic cylinder needs to be controlled, the operator turns on the forward and reverse motors to cause the screw rod to rotate. During the rotation of the screw rod, the socket block will move along the rectangular frame. During the movement of the socket block, the suspension frame will move. After the suspension frame moves, its outer wall will be squeezed by the L-shaped extrusion rod, causing the suspension frame to rotate, which is convenient for swinging the hydraulic cylinder inside the U-shaped fixed block, thereby achieving the oil control effect of the hydraulic cylinder.

[0008] Preferably, the vibration assembly also includes a rectangular groove opened on the bottom side of the suspension frame, the inner wall of the rectangular groove is fixedly connected to a fixing column, the outer wall of the fixing column is slidably connected to a slide plate, the top of the slide plate is fixedly connected to a buffer spring, the other end of the buffer spring is fixedly connected to the top of the inner wall of the suspension frame, the other side of the slide plate is fixedly connected to the outer wall of the U-shaped fixing block, the other end of the slide plate is fixedly connected to a displacement block, the bottom outer wall of the suspension frame is fixedly connected to a support frame, the inner wall of the support frame is fixedly connected to a driving motor, the output end of the driving motor is fixedly connected to an output shaft, and the other end of the output shaft is fixedly connected to the outer wall of the U-shaped fixing block. A cam is fixedly connected to the wall, and the outer wall of the cam is slidably connected to the bottom of the displacement block. During the movement of the suspension frame, the operator turns on the drive motor to cause the output shaft to rotate. During the rotation of the output shaft, the cam will rotate with it. After the cam rotates upward, it will squeeze the displacement block, causing the displacement block to move upward with the slide plate and the U-shaped fixed block. When the cam rotates downward, the slide plate will slide downward along the outer wall of the fixed column under the action of gravity, thereby achieving the effect of up and down vibration of the U-shaped fixed block, which is convenient for vibration oil control of the hydraulic cylinder and improves the oil control efficiency of the hydraulic cylinder.

[0009] Preferably, a filter assembly is fixedly connected to the bottom of the drainage bucket, and the filter assembly includes a connecting frame fixedly connected to the bottom of the drainage bucket, a filter plate is fixedly connected to the inner wall of the connecting frame, a supporting frame is fixedly connected to the bottom of the connecting frame, a glass plate is fixedly connected to the side inner wall of the supporting frame, a drainage pipe is connected to the outer wall of the supporting frame, a valve is fixedly connected to the middle outer wall of the drainage pipe, and a roller is fixedly connected to the bottom of the supporting frame. By setting the filter assembly, during the process of controlling the oil of the hydraulic cylinder, the engine oil will be filtered through the filter plate and then enter the interior of the supporting frame. The glass plate is convenient for the operator to observe the amount of engine oil controlled inside, and the roller is convenient for the operator to push the device, thereby realizing the transfer of the hydraulic cylinder. After the oil control is completed, the operator opens the valve to facilitate the discharge of the controlled engine oil.

[0010] Preferably, there are two clamping plates, the two clamping plates are equal in size, and the two clamping plates are symmetrically distributed along the center plane of the U-shaped fixing block. By providing two clamping plates, it is convenient to clamp and fix the hydraulic cylinder, thereby improving the stability of the hydraulic cylinder during oil control.

[0011] Preferably, there are two slide plates, the two slide plates are equal in size, and the two slide plates are symmetrically distributed along the center plane of the U-shaped fixing block. By providing two slide plates, it is convenient to limit the U-shaped fixing block during the up and down vibration.

[0012] Preferably, the inner wall of the slide plate is slidably connected to the outer wall of the fixed column, one end of the slide plate is fixedly connected to the side wall of the U-shaped fixed block, and the other end of the slide plate is fixedly connected to the side wall of the displacement block.

[0013] Preferably, there are four rollers, which are equal in size and fixedly connected to the four corners of the bottom of the supporting frame at equal distances. By providing four rollers, it is convenient for the operator to transport the device, thereby realizing the transfer of the hydraulic cylinder after the oil control is completed.

[0014] The present invention provides a hydraulic cylinder production and handling oil control device. The hydraulic cylinder production and handling oil control device has the following beneficial effects: (1) The hydraulic cylinder production and handling oil control device is provided with a fixing component. When the hydraulic cylinder needs to be controlled, in order to avoid damage caused by falling during the control of the hydraulic cylinder, the hydraulic cylinder needs to be clamped and fixed. At this time, the operator places the hydraulic cylinder on the top of the middle end of the limit cross bar, and then rotates the adjustment block to cause the screw to rotate. During the rotation of the screw, the clamping plate moves under the limiting action of the limit slider and the limit cross bar, causing the rubber pad to move, so that the two rubber pads squeeze the two sides of the hydraulic cylinder, thereby clamping and fixing the hydraulic cylinder, thereby improving the stability of the hydraulic cylinder during the oil control process; (2) The hydraulic cylinder production and handling oil control device is provided with a vibration component. After the hydraulic cylinder is clamped, when the hydraulic cylinder needs to be controlled, the operator turns on the forward and reverse motors to cause the screw to rotate. During the rotation of the screw, the socket block moves along the rectangular frame. During the movement of the socket block, the suspension frame moves. After the suspension frame moves, its outer wall will be squeezed by the L-shaped squeezing rod, causing the suspension frame to rotate, so as to facilitate the swinging of the hydraulic cylinder inside the U-shaped fixed block, thereby achieving the hydraulic The oil control effect of the oil cylinder is that during the movement of the suspension frame, the operator turns on the drive motor to cause the output shaft to rotate. During the rotation of the output shaft, the cam will rotate with it. After the cam rotates upward, it will squeeze the displacement block, causing the displacement block to move upward with the slide plate and the U-shaped fixed block. When the cam rotates downward, the slide plate will slide downward along the outer wall of the fixed column under the action of gravity, thereby achieving the effect of up and down vibration of the U-shaped fixed block, which is convenient for vibration oil control of the hydraulic cylinder and improves the oil control efficiency of the hydraulic cylinder. (3) The hydraulic cylinder production and handling oil control device is provided with a filter assembly. During the oil control process of the hydraulic cylinder, the oil will be filtered through the filter plate and then enter the interior of the carrier frame. The glass plate allows the operator to observe the amount of oil controlled inside. The roller allows the operator to push the device to realize the transfer of the hydraulic cylinder. After the oil control is completed, the operator opens the valve to discharge the controlled oil. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention; Figure 2 is a cross-sectional view of the present invention; Figure 3 It is a schematic diagram of the structure of the fixing component in the present invention; Figure 4 It is a schematic diagram of the structure of the vibration component in the present invention; Figure 5 It is a schematic diagram of the local structure of the vibration component in the present invention; Figure 6 for Figure 5 A partial enlarged view of the middle A; Figure 7 It is a schematic diagram of the structure of the filter assembly in the present invention.

[0016] In the figure: 1, drainage bucket; 21, fixing assembly; 211, U-shaped fixing block; 212, screw; 213, adjusting block; 214, clamping plate; 215, rubber pad; 216, limit slider; 217, limit cross bar; 22, vibration assembly; 221, connecting frame; 222, supporting plate; 223, rectangular frame; 224, forward and reverse motor; 225, screw; 226, socket block; 227, suspension frame; 228, rectangular frame shaped groove; 229, fixing column; 2210, slide plate; 2211, buffer spring; 2212, displacement block; 2213, support frame; 2214, drive motor; 2215, output shaft; 2216, cam; 2217, L-shaped extrusion rod; 23, filter assembly; 231, connecting frame; 232, filter plate; 233, bearing frame; 234, glass plate; 235, drain pipe; 236, valve; 237, roller. DETAILED DESCRIPTION

[0017] In order to have a clearer understanding of the technical features, purposes and effects of the present invention, specific embodiments of the present invention are now described with reference to the accompanying drawings.

[0018] A preferred embodiment of the hydraulic cylinder production handling oil control device provided by the present invention is as follows Figures 1 to 7As shown: a hydraulic cylinder production handling oil control device, including a liquid discharge bucket 1, and a fixed component 21 arranged above the liquid discharge bucket 1, the fixed component 21 includes a U-shaped fixed block 211 arranged above the liquid discharge bucket 1, the side inner wall of the U-shaped fixed block 211 is threadedly connected with a screw 212, one end of the outer wall of the screw 212 is fixedly connected with an adjustment block 213, the other end of the screw 212 is rotatably connected with a clamping plate 214, the side wall of the clamping plate 214 is fixedly connected with a rubber pad 215, the bottom of the clamping plate 214 is fixedly connected with a limit slider 216, the inner wall of the limit slider 216 is slidably connected with a limit cross bar 217, the end face of the limit cross bar 217 is fixedly connected to the inner wall of the U-shaped fixed block 211, and the inner wall of the limit slider 216 is fixedly connected with a limit cross bar 217. A fixing component 21 is provided. When the hydraulic cylinder needs to be controlled for oil, the hydraulic cylinder needs to be clamped and fixed to avoid damage due to falling when the hydraulic cylinder is controlled for oil. At this time, the operator places the hydraulic cylinder on the top of the middle end of the limiting cross bar 217, and then rotates the adjusting block 213 to cause the screw 212 to rotate. During the rotation of the screw 212, the clamping plate 214 is moved under the limiting action of the limiting slider 216 and the limiting cross bar 217, causing the rubber pad 215 to move, so that the two rubber pads 215 squeeze the two sides of the hydraulic cylinder, thereby clamping and fixing the hydraulic cylinder, thereby improving the stability of the hydraulic cylinder during the oil control process.

[0019] A preferred embodiment of the hydraulic cylinder production handling oil control device provided by the present invention is as follows Figures 1 to 7As shown: the outer wall of the drainage bucket 1 is connected to a vibration component 22, and the vibration component 22 includes a connecting frame 221 fixedly connected to the outer wall of the drainage bucket 1, and the other end of the connecting frame 221 is fixedly connected to a support plate 222, and the inner wall of the support plate 222 is fixedly connected to a rectangular frame 223, and the outer wall of the rectangular frame 223 is fixedly connected to a forward and reverse motor 224, and the output end of the forward and reverse motor 224 is fixedly connected to a screw rod 225, and the screw rod 225 movably penetrates the outer wall of the rectangular frame 223 and extends to the inside of the rectangular frame 223, and the other end of the screw rod 225 is rotatably connected to the inner wall of the rectangular frame 223, and the outer wall of the screw rod 225 is threadedly connected to a socket block 226, and the bottom of the socket block 226 is movably connected to a suspension frame 227 through a hinge. An L-shaped extrusion rod 2217 is fixedly connected to the bottom of the side of the rectangular frame 223. By setting the vibration component 22, after the hydraulic cylinder is clamped, when the hydraulic cylinder needs to be controlled, the operator turns on the forward and reverse motor 224 to cause the screw rod 225 to rotate. In the process of the screw rod 225 rotating, the socket block 226 will move along the rectangular frame 223. In the process of the socket block 226 moving, the suspension frame 227 will move. After the suspension frame 227 moves, its outer wall will be squeezed by the L-shaped extrusion rod 2217, causing the suspension frame 227 to rotate, so as to facilitate the swinging of the hydraulic cylinder inside the U-shaped fixed block 211, thereby achieving the oil control effect of the hydraulic cylinder.

[0020] The vibration assembly 22 also includes a rectangular groove 228 opened on the bottom side of the suspension frame 227, the inner wall of the rectangular groove 228 is fixedly connected to a fixing column 229, the outer wall of the fixing column 229 is slidably connected to a slide plate 2210, the top of the slide plate 2210 is fixedly connected to a buffer spring 2211, the other end of the buffer spring 2211 is fixedly connected to the top of the inner wall of the suspension frame 227, the other side of the slide plate 2210 is fixedly connected to the outer wall of the U-shaped fixing block 211, the other end of the slide plate 2210 is fixedly connected to a displacement block 2212, the bottom outer wall of the suspension frame 227 is fixedly connected to a support frame 2213, the inner wall of the support frame 2213 is fixedly connected to a drive motor 2214, the output end of the drive motor 2214 is fixedly connected to an output shaft 2215, and the outer wall of the other end of the output shaft 2215 is fixedly connected to Cam 2216, the outer wall of cam 2216 is slidably connected to the bottom of displacement block 2212. During the movement of suspension frame 227, the operator turns on the driving motor 2214 to drive the output shaft 2215 to rotate. During the rotation of output shaft 2215, cam 2216 will be driven to rotate. After cam 2216 rotates upward, it will squeeze displacement block 2212, causing displacement block 2212 to move upward with slide plate 2210 and U-shaped fixed block 211. When cam 2216 rotates downward, gravity will cause slide plate 2210 to slide downward along the outer wall of fixed column 229 with U-shaped fixed block 211, thereby achieving the effect of up and down vibration of U-shaped fixed block 211, facilitating vibration oil control of hydraulic cylinder and improving oil control efficiency of hydraulic cylinder.

[0021] A preferred embodiment of the hydraulic cylinder production handling oil control device provided by the present invention is as follows Figures 1 to 7 As shown: a filter assembly 23 is fixedly connected to the bottom of the drain bucket 1, and the filter assembly 23 includes a connection frame 231 fixedly connected to the bottom of the drain bucket 1, a filter plate 232 is fixedly connected to the inner wall of the connection frame 231, a bearing frame 233 is fixedly connected to the bottom of the connection frame 231, a glass plate 234 is fixedly connected to the side inner wall of the bearing frame 233, a drain pipe 235 is connected to the outer wall of the bearing frame 233, a valve 236 is fixedly connected to the middle outer wall of the drain pipe 235, and a roller 237 is fixedly connected to the bottom of the bearing frame 233. By setting the filter assembly 23, during the oil control process of the hydraulic cylinder, the engine oil will be filtered through the filter plate 232 and enter the interior of the bearing frame 233. The glass plate 234 is convenient for the operator to observe the amount of engine oil controlled inside, and the roller 237 is convenient for the operator to push the device, thereby realizing the transfer of the hydraulic cylinder. After the oil control is completed, the operator opens the valve 236 to facilitate the discharge of the controlled engine oil.

[0022] Furthermore, there are two clamping plates 214, which are equal in size and symmetrically distributed along the center plane of the U-shaped fixing block 211. By setting up two clamping plates 214, it is convenient to clamp and fix the hydraulic cylinder, thereby improving the stability of the hydraulic cylinder during oil control.

[0023] Furthermore, there are two slide plates 2210 , which are equal in size and symmetrically distributed along the center plane of the U-shaped fixing block 211 . By providing two slide plates 2210 , it is convenient to limit the U-shaped fixing block 211 during the up and down vibration.

[0024] Furthermore, the inner wall of the slide plate 2210 is slidably connected to the outer wall of the fixed column 229 , one end of the slide plate 2210 is fixedly connected to the side wall of the U-shaped fixed block 211 , and the other end of the slide plate 2210 is fixedly connected to the side wall of the displacement block 2212 .

[0025] In addition, there are four rollers 237 , which are equal in size and fixedly connected to the four corners of the bottom of the supporting frame 233 at equal distances. By setting up four rollers 237 , it is convenient for the operator to transport the device, thereby realizing the transfer of the hydraulic cylinder after the oil control is completed.

[0026] Working principle: When the hydraulic cylinder needs to be controlled, in order to avoid damage caused by falling when controlling the oil of the hydraulic cylinder, the hydraulic cylinder needs to be clamped and fixed. At this time, the operator places the hydraulic cylinder on the top of the middle end of the limiting cross bar 217, and then rotates the adjustment block 213 to cause the screw 212 to rotate. During the rotation of the screw 212, the clamping plate 214 is moved under the limiting action of the limiting slider 216 and the limiting cross bar 217, which causes the rubber pad 215 to move, so that the two rubber pads 215 squeeze the two sides of the hydraulic cylinder, thereby clamping and fixing the hydraulic cylinder, thereby improving the stability of the hydraulic cylinder during the oil control process; After the hydraulic cylinder is clamped, when it is necessary to control the oil of the hydraulic cylinder, the operator turns on the forward and reverse motor 224 to cause the screw rod 225 to rotate. During the rotation of the screw rod 225, the sleeve block 226 will move along the rectangular frame 223. During the movement of the sleeve block 226, the suspension frame 227 will move. After the suspension frame 227 moves, its outer wall will be squeezed by the L-shaped squeezing rod 2217, causing the suspension frame 227 to rotate, so as to facilitate the swinging of the hydraulic cylinder inside the U-shaped fixing block 211, thereby achieving the effect of controlling the oil of the hydraulic cylinder. During the movement of the suspension frame 227, the operator The personnel starts the driving motor 2214 to cause the output shaft 2215 to rotate. During the rotation of the output shaft 2215, the cam 2216 is rotated. After the cam 2216 rotates upward, it squeezes the displacement block 2212, causing the displacement block 2212 to move upward with the slide plate 2210 and the U-shaped fixed block 211. When the cam 2216 rotates downward, the slide plate 2210 and the U-shaped fixed block 211 slide downward along the outer wall of the fixed column 229 under the action of gravity, thereby achieving the effect of up and down vibration of the U-shaped fixed block 211, which is convenient for vibration oil control of the hydraulic cylinder and improves the oil control efficiency of the hydraulic cylinder. During the oil control process of the hydraulic cylinder, the oil will be filtered through the filter plate 232 and enter the interior of the supporting frame 233. The glass plate 234 is convenient for the operator to observe the amount of oil controlled inside. The roller 237 is convenient for the operator to push the device to realize the transfer of the hydraulic cylinder. After the oil control is completed, the operator opens the valve 236 to discharge the controlled oil.

[0027] The above description is only an illustrative specific implementation mode of the present invention and is not intended to limit the scope of the present invention. Any equivalent changes and modifications made by any technician in the field without departing from the concept and principle of the present invention should fall within the scope of protection of the present invention. It should also be noted that the various components of the present invention are not limited to the above-mentioned overall application. The various technical features described in the specification of the present invention can be selected one by one or multiple ones can be selected and used in combination according to actual needs. Therefore, the present invention should naturally cover other combinations and specific applications related to the invention point of this case.

Claims

1. A hydraulic cylinder production handling oil control device, comprising a liquid discharge hopper (1), and a fixing assembly (21) arranged above the liquid discharge hopper (1), characterized in that: The fixing assembly (21) comprises a U-shaped fixing block (211) arranged above the liquid discharge bucket (1); a screw rod (212) is threadedly connected to the inner wall of the side of the U-shaped fixing block (211); an adjusting block (213) is fixedly connected to the outer wall of one end of the screw rod (212); a clamping plate (214) is rotatably connected to the other end of the screw rod (212); a rubber pad (215) is fixedly connected to the side wall of the clamping plate (214); a limiting slider (216) is fixedly connected to the bottom of the clamping plate (214); the inner wall of the limiting slider (216) is slidably connected to a limiting cross bar (217); and the end surface of the limiting cross bar (217) is fixedly connected to the inner wall of the U-shaped fixing block (211).

2. The hydraulic cylinder production, handling and oil control device according to claim 1 is characterized by: The outer wall of the liquid discharge bucket (1) is connected to a vibration component (22), the vibration component (22) comprising a connection frame (221) fixedly connected to the outer wall of the liquid discharge bucket (1), the other end of the connection frame (221) being fixedly connected to a support plate (222), the inner wall of the support plate (222) being fixedly connected to a rectangular frame (223), the outer wall of the rectangular frame (223) being fixedly connected to a forward and reverse motor (224), the output end of the forward and reverse motor (224) being fixedly connected to a lead screw (221). 25), the screw rod (225) movably penetrates the outer wall of the rectangular frame (223) and extends to the interior of the rectangular frame (223), the other end of the screw rod (225) is rotatably connected to the inner wall of the rectangular frame (223), the outer wall of the screw rod (225) is threadedly connected to a sleeve block (226), the bottom of the sleeve block (226) is movably connected to a suspension frame (227) via a hinge, and the bottom of the side of the rectangular frame (223) is fixedly connected to an L-shaped extrusion rod (2217).

3. The hydraulic cylinder production, handling and oil control device according to claim 2 is characterized by: The vibration assembly (22) further comprises a rectangular groove (228) formed on the bottom side of the suspension frame (227); a fixing column (229) is fixedly connected to the inner wall of the rectangular groove (228); a slide plate (2210) is slidably connected to the outer wall of the fixing column (229); a buffer spring (2211) is fixedly connected to the top of the slide plate (2210); the other end of the buffer spring (2211) is fixedly connected to the top of the inner wall of the suspension frame (227); and the other side of the slide plate (2210) is fixedly connected to the outer wall of the U-shaped fixing block (211). The other end of the slide plate (2210) is fixedly connected to a displacement block (2212), the bottom outer wall of the suspended frame (227) is fixedly connected to a support frame (2213), the inner wall of the support frame (2213) is fixedly connected to a drive motor (2214), the output end of the drive motor (2214) is fixedly connected to an output shaft (2215), the other end outer wall of the output shaft (2215) is fixedly connected to a cam (2216), and the outer wall of the cam (2216) is slidably connected to the bottom of the displacement block (2212).

4. The hydraulic cylinder production, handling and oil control device according to claim 1 is characterized by: The bottom of the drainage bucket (1) is fixedly connected to a filter assembly (23), the filter assembly (23) comprising a connection frame (231) fixedly connected to the bottom of the drainage bucket (1), the inner wall of the connection frame (231) being fixedly connected to a filter plate (232), the bottom of the connection frame (231) being fixedly connected to a carrier frame (233), the inner side wall of the carrier frame (233) being fixedly connected to a glass plate (234), the outer wall of the carrier frame (233) being connected to a drainage pipe (235), the middle outer wall of the drainage pipe (235) being fixedly connected to a valve (236), and the bottom of the carrier frame (233) being fixedly connected to a roller (237).

5. The hydraulic cylinder production, handling and oil control device according to claim 1, characterized in that: There are two clamping plates (214), the two clamping plates (214) are equal in size, and the two clamping plates (214) are symmetrically distributed along the center plane of the U-shaped fixing block (211).

6. The hydraulic cylinder production, handling and oil control device according to claim 3 is characterized by: There are two slide plates (2210), the two slide plates (2210) are equal in size, and the two slide plates (2210) are symmetrically distributed along the center plane of the U-shaped fixing block (211).

7. The hydraulic cylinder production, handling and oil control device according to claim 3 is characterized by: The inner wall of the slide plate (2210) is slidably connected to the outer wall of the fixed column (229), one end of the slide plate (2210) is fixedly connected to the side wall of the U-shaped fixed block (211), and the other end of the slide plate (2210) is fixedly connected to the side wall of the displacement block (2212).

8. The hydraulic cylinder production, handling and oil control device according to claim 4, characterized in that: There are four rollers (237), the four rollers (237) are of equal size, and the four rollers (237) are equidistantly fixedly connected to the four corners of the bottom of the carrying frame (233).

Images