Shock absorber steel pipe production cleaning device

Abstract

The utility model belongs to the technical field of shock absorber steel pipes, and discloses a shock absorber steel pipe production cleaning device which comprises a base, an L-shaped placing plate is movably arranged on the base, the front end of the L-shaped placing plate is fixedly connected with a water spraying frame, the water spraying frame is communicated with a water inlet pipe, and a first positioning seat and a discharging seat are arranged on the left side of the L-shaped placing plate. A second motor can be used for driving a second screw rod to rotate, so that a roller gradually jacks up the front end of an L-shaped placing plate, the L-shaped placing plate is inclined backwards, the inclined steel pipe is flushed through a water spraying frame, and after the steel pipe on the L-shaped placing plate is flushed and during discharging, the steel pipe can be discharged through the water spraying frame. A first screw rod is controlled to rotate through operation of a first motor, then a fixing plate drives a toothed plate to move towards the right side, the toothed plate moves to drive a gear to rotate, and therefore the purpose that an L-shaped containing plate turns over and unloads on a first positioning base through two first positioning shafts is achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of shock absorber steel pipes, in particular to a shock absorber steel pipe production and cleaning device. Background Art

[0002] Shock absorbers are used to suppress the shock caused by the rebound of springs after shock absorption and the impact from the road surface. They are widely used in automobiles to accelerate the attenuation of frame and body vibrations to improve the driving smoothness of the car. In the process of producing shock absorber steel pipes, it is necessary to clean the shock absorber steel pipes, clean the oxide scale generated inside the shock absorber, the oil from the incoming materials, and the iron filings left by machining, so as to ensure the internal cleanliness of the automobile shock absorber assembly.

[0003] After searching, according to the patent number CN15918383U, a car shock absorber cleaning machine is disclosed, including a support frame, a cleaning box is provided at the lower end of the support frame, a through hole is provided on the support seat, a water outlet pipe is rotatably installed in the through hole, a water outlet hole is provided at the upper end of the water outlet pipe, a brush is provided at the upper end of the water pipe, a rotary joint is provided at the bottom end of the water outlet pipe, the water outlet pipe is rotatably installed in the bearing seat through a bearing, and a driven pulley is installed at the lower end of the water outlet pipe; a cylinder is provided at the top of the support frame, a gland is fixed at the free end of the cylinder, a connecting rod is provided at the inner bottom end of the cleaning box, a driving pulley is fixed at the lower end of the connecting rod, a belt is connected between the driving pulley and the driven pulley, and the power output shaft of the rotating motor is detachably fixedly connected to the upper end of the connecting rod; a first filter box, a second filter box and a water pump are provided on one side of the cleaning box, one end of the water inlet pipe is connected to the rotary joint through a water distribution pipe, and the other end of the water inlet pipe is connected to the water pump. The utility model has a simple structure and is easy to use.

[0004] Although the above disclosed device can clean multiple shock absorber steel pipes, it needs to stop the machine after one round of cleaning to take out the cleaned shock absorber, and then replace the shock absorber steel pipe to be cleaned and start the equipment again for cleaning. The loading and unloading operations of the shock absorber steel pipe are relatively cumbersome, thus affecting the production efficiency. To this end, we provide a shock absorber steel pipe production and cleaning device to solve the above problems. Utility Model Content

[0005] In order to solve the problems raised in the above background technology, the utility model provides a shock absorber steel pipe production and cleaning device.

[0006] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: a shock absorber steel pipe production and cleaning device, comprising a base, wherein an L-shaped placing plate is movably arranged on the base, a water spray frame is fixedly connected to the front end of the L-shaped placing plate, a water inlet pipe is connected to the water spray frame, a first positioning seat and a discharge seat are arranged on the left side of the L-shaped placing plate, a second positioning seat is arranged behind the L-shaped placing plate, both ends of the left side of the L-shaped placing plate are fixedly connected to a first positioning shaft, and the two first positioning shafts are respectively movably arranged at the two ends of the first positioning seat, a second positioning shaft is fixedly connected to the back side of the L-shaped placing plate, and the second positioning shaft is movably arranged on the second positioning seat, a gear is fixedly connected to the left side of the L-shaped placing plate, a transmission mechanism for driving the gear to rotate is arranged below the discharge seat, and a pushing mechanism for driving the L-shaped placing plate to flip backward is arranged at the bottom of the L-shaped placing plate.

[0007] In the above technical solution, preferably, a conveyor belt for conveying shock absorber steel pipes is provided on the right side of the base, a cylinder is installed on the right side of the base through a bracket, a U-shaped frame is fixedly connected to the telescopic end of the cylinder, and the U-shaped frame is located above the conveyor belt.

[0008] In the above technical solution, preferably, two water collecting grooves, one large and one small, are provided on the base, and the second positioning seat is located between the two water collecting grooves.

[0009] In the above technical solution, preferably, the first positioning seat, the unloading seat and the second positioning seat are all fixedly connected to the base.

[0010] In the above technical solution, preferably, two blocks are fixedly connected to the left side of the L-shaped placement plate, and the gear is located between the two blocks.

[0011] In the above technical solution, preferably, the transmission mechanism includes a first motor and a tooth plate, the first motor is installed on the bottom surface of the unloading seat, the tooth plate is located on the bottom surface of the unloading seat and meshes with the gear, the bottom surface of the tooth plate is slidably set on the first positioning seat, the output end of the first motor is fixedly connected to the first screw, the left end of the tooth plate is fixedly connected to the fixing plate, and the fixing plate is threadedly sleeved on the first screw.

[0012] In the above technical solution, preferably, the pushing mechanism includes a second motor and an inclined plate, the second motor is installed on the base, the inclined plate is fixedly connected to the front end of the L-shaped placing plate, the output end of the second motor is fixedly connected to the second screw, and one end of the second screw is rotatably connected to the surface of the second positioning seat, the surface of the second screw is threadedly sleeved with a moving frame, the top end of the moving frame is rotatably connected to a roller, and the inclined plate is supported on the roller.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] The utility model can use the cylinder to control the U-shaped frame to block the steel pipe on the conveyor belt through the arrangement of the L-shaped placing plate, the water spraying frame, the water inlet pipe, the first positioning seat, the first positioning shaft, the unloading seat, the gear, the second positioning shaft, the transmission mechanism and the pushing mechanism, and then use the second motor to drive the second screw to rotate, so that the roller gradually lifts the front end of the L-shaped placing plate, thereby realizing the backward inclination of the L-shaped placing plate, so that the inclined steel pipe is flushed by the water spraying frame, and when the steel pipe on the L-shaped placing plate is flushed, the second motor is controlled to make the L-shaped placing plate The plate is reset. When unloading, the operation of the first motor is used to control the rotation of the first screw, so that the fixed plate drives the tooth plate to move to the right, and the movement of the tooth plate will drive the gear to rotate, thereby realizing the L-shaped placement plate to flip on the first positioning seat through the two first positioning axes, so that the steel pipe on the L-shaped placement plate can slide to the left, and then the L-shaped placement plate is reset for subsequent continuous cleaning of the steel pipe. Through this device, there is no need for personnel to manually load and unload the shock absorber steel pipe, and batch cleaning of the steel pipe can be completed, which greatly improves the cleaning efficiency of the shock absorber steel pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a rear view structural diagram of the utility model;

[0017] Figure 3 This is a bottom view structural diagram of the L-shaped placement plate of the utility model;

[0018] Figure 4 It is a structural schematic diagram of the base of the utility model;

[0019] Figure 5 This is a schematic diagram of the structure of the unloading seat of the utility model when viewed from above;

[0020] Figure 6 This is a front view cross-sectional schematic diagram of the utility model;

[0021] Figure 7 This is a schematic diagram of the structure of the first positioning seat of the utility model;

[0022] Figure 8 It is a structural schematic diagram of the propulsion mechanism of the utility model;

[0023] Fig. 9 For this utility model Figure 6 A magnified schematic diagram of the structure in the middle.

[0024] In the figure: 1. base; 2. cylinder; 3. U-shaped frame; 4. L-shaped placement plate; 5. first positioning seat; 6. first positioning shaft; 7. gear; 8. unloading seat; 9. block; 10. second positioning shaft; 11. water spray frame; 12. water inlet pipe; 13. first motor; 14. second motor; 15. roller; 16. second screw; 17. moving frame; 18. second positioning seat; 19. tilting plate; 20. tooth plate; 21. fixed plate; 22. first screw. DETAILED DESCRIPTION

[0025] 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.

[0026] like Figures 1 to 9As shown, the utility model provides a shock absorber steel pipe production cleaning device, including a base 1, an L-shaped placement plate 4 is movably arranged on the base 1, a water spray frame 11 is fixedly connected to the front end of the L-shaped placement plate 4, and a water inlet pipe 12 is connected to the water spray frame 11. The external water source is connected through the water inlet pipe 12, so that water is transported to the water spray frame 11 through the water inlet pipe 12. The interior of the water spray frame 11 is idle, and a plurality of spray holes are opened on the surface of the water spray frame 11. The steel pipe on the L-shaped placement plate 4 can be flushed by spraying through the spray holes on the surface of the water spray frame 11, and the water inlet pipe 12 is set as a hose, so that the L-shaped placement plate 4 is When rotating, it will not be hindered. A first positioning seat 5 and a discharge seat 8 are arranged on the left side of the L-shaped placement plate 4. The first positioning seat 5 is located on the right side of the discharge seat 8, and the first positioning seat 5 and the discharge seat 8 do not contact each other. The upper surface of the discharge seat 8 is an inclined surface to ensure that the steel pipe on the L-shaped placement plate 4 can be discharged and slid down normally. The two ends of the first positioning seat 5 are arranged in two U shapes. A second positioning seat 18 is arranged behind the L-shaped placement plate 4. The left ends of the L-shaped placement plate 4 are fixedly connected with a first positioning shaft 6, and the two first positioning shafts 6 are movably arranged at the two ends of the first positioning seat 5, so that the L-shaped placement plate 4 can pass The two first positioning shafts 6 can be supported on the first positioning seat 5, and the L-shaped placement plate 4 can also rotate to the left in the first positioning seat 5 through the first positioning shaft 6, so as to automatically unload the steel pipe on the L-shaped placement plate 4. The back of the L-shaped placement plate 4 is fixedly connected with the second positioning shaft 10, and the second positioning shaft 10 is movably arranged on the second positioning seat 18, so that the L-shaped placement plate 4 can rotate backward on the second positioning seat 18 through the second positioning shaft 10, so that the L-shaped placement plate 4 is tilted backward. A gear 7 is fixedly connected to the left side of the L-shaped placement plate 4, and a transmission for driving the gear 7 to rotate is arranged below the unloading seat 8. The driving mechanism is configured to drive the gear 7 through the setting of the transmission mechanism, and the L-shaped placement plate 4 is rotated together with the gear 7 by shifting the gear 7. The bottom of the L-shaped placement plate 4 is provided with a pushing mechanism for driving the L-shaped placement plate 4 to flip backward. Through the setting of the pushing mechanism, not only the L-shaped placement plate 4 is supported and stabilized, but also the L-shaped placement plate 4 can be flipped and tilted backward, which is beneficial to the cleaning of the steel pipe and allows the debris to be better discharged from the steel pipe. The machinery, parts and equipment in this device all adopt conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here.

[0027] like Figure 1 and Figure 2As shown, a conveyor belt for conveying shock absorber steel pipes is arranged on the right side of the base 1, and a cylinder 2 is installed on the right side of the base 1 through a bracket, and a U-shaped frame 3 is fixedly connected to the telescopic end of the cylinder 2, and the U-shaped frame 3 is located above the conveyor belt. Through the arrangement of the above structure, the steel pipes can be transported to the L-shaped placement plate 4 in an orderly manner through the conveyor belt. When the steel pipes on the L-shaped placement plate 4 are full, the operation of the cylinder 2 can be utilized to control the descent of the U-shaped frame 3 to block the subsequent steel pipes to ensure that the steel pipes on the L-shaped placement plate 4 are normally cleaned.

[0028] like Figure 1 , Figure 2 and Figure 4 As shown, two water collecting tanks, one large and one small, are provided on the base 1, and the second positioning seat 18 is located between the two water collecting tanks, so that the large water collecting tank can collect waste water on the L-shaped placement plate 4, and the small water collecting tank can collect debris dropped from the steel pipe during cleaning, so that after the L-shaped placement plate 4 is flipped backward, the steel pipe is tilted for cleaning, ensuring that the debris can fall into the small water collecting tank normally.

[0029] like Figure 1 and Figure 2 As shown, the first positioning seat 5, the unloading seat 8 and the second positioning seat 18 are all fixedly connected to the base 1 to ensure the stability of the entire device, so that the L-shaped placement plate 4 is more stable when flipped to the left or rearward side.

[0030] like Figure 1 and Figure 2 As shown, two blocks 9 are fixedly connected to the left side of the L-shaped placing plate 4, and the gear 7 is located between the two blocks 9. Through the setting of the two blocks 9, the steel pipes that slide onto the L-shaped placing plate 4 can be limited and blocked, so that multiple steel pipes on the L-shaped placing plate 4 can be cleaned together.

[0031] like Figure 5 , Figure 6 and Fig. 9 As shown, the transmission mechanism includes a first motor 13 and a toothed plate 20. The first motor 13 is mounted on the bottom surface of the unloading seat 8. The toothed plate 20 is located on the bottom surface of the unloading seat 8 and meshes with the gear 7. The bottom surface of the toothed plate 20 is slidably arranged on the first positioning seat 5. The output end of the first motor 13 is fixedly connected with a first screw rod 22. The left end of the toothed plate 20 is fixedly connected with a fixing plate 21, and the fixing plate 21 is threadedly sleeved on the first screw rod 22. Through the setting of the above structure, when the L-shaped placement plate 4 needs to tilt to the left, it is only necessary to utilize the operation of the first motor 13 to control the rotation of the first screw rod 22, so that the fixing plate 21 drives the toothed plate 20 to move to the right, so that the movement of the toothed plate 20 will drive the gear 7 to rotate, thereby realizing the L-shaped placement plate 4 to flip on the first positioning seat 5 through the two first positioning shafts 6, and when the L-shaped placement plate 4 is flipped, the second positioning shaft 10 will also normally disengage from the second positioning seat 18.

[0032] like Figure 1 , Figure 3 and Figure 8 As shown, the pushing mechanism includes a second motor 14 and an inclined plate 19, the second motor 14 is installed on the base 1, the inclined plate 19 is fixedly connected to the front end of the L-shaped placement plate 4, the output end of the second motor 14 is fixedly connected to the second screw 16, and one end of the second screw 16 is rotatably connected to the surface of the second positioning seat 18, the surface of the second screw 16 is threadedly sleeved with a moving frame 17, the top end of the moving frame 17 is rotatably connected to the roller 15, and the inclined plate 19 is supported on the roller 15. Through the above-mentioned structure, when the L-shaped placement plate 4 needs to be placed, When the steel pipe on the upper surface is tilted for cleaning, it is only necessary to use the second motor 14 to drive the second screw 16 to rotate, so that the roller 15 will first push the tilting plate 19. As the roller 15 moves, the front end of the L-shaped placement plate 4 can be gradually lifted up, thereby realizing the backward tilting of the L-shaped placement plate 4. At this time, the first positioning shaft 6 will also flip up from the first positioning seat 5, and the flipping axis of the second positioning shaft 10 is at the same axis as the bottom end of the first positioning shaft 6 at the rear, so the first positioning shaft 6 will not hinder the L-shaped placement plate 4 from flipping backward.

[0033] The working principle and use process of the utility model are as follows: first, the steel pipe is conveyed to the L-shaped placement plate 4 through the conveyor belt. When the steel pipes on the L-shaped placement plate 4 are fully placed, the cylinder 2 can be used to control the U-shaped frame 3 to block the steel pipes on the conveyor belt. Then, the second motor 14 is used to drive the second screw 16 to rotate, so that the roller 15 gradually lifts the front end of the L-shaped placement plate 4, thereby realizing the backward tilt of the L-shaped placement plate 4, so that the tilted steel pipe is then rinsed by the water spray frame 11, and the waste water and debris in the flushing process will also be collected in the small water collection tank together, which greatly improves the flushing efficiency of the steel pipe. Multiple operations can be performed at the same time. When the steel pipes on the L-shaped placement plate 4 are rinsed, the second motor 14 is controlled to reset the L-shaped placement plate 4. When unloading, the operation of the first motor 13 is used to control the rotation of the first screw 22, so that the fixed plate 21 drives the tooth plate 20 to move to the right, and the movement of the tooth plate 20 will drive the gear 7 to rotate, thereby realizing the L-shaped placement plate 4 to flip on the first positioning seat 5 through the two first positioning shafts 6, so that the steel pipes on the L-shaped placement plate 4 can slide to the left, thereby eliminating the need for manual unloading by personnel, and then resetting the L-shaped placement plate 4 for subsequent continuous cleaning of the steel pipes.

[0034] In the present invention, unless otherwise clearly specified and limited, the terms "connection", "fixation", etc. should be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances. Contents not described in detail in the specification belong to the prior art known to professional and technical personnel in this field.

[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A shock absorber steel pipe production cleaning device, comprising a base (1), characterized in that: An L-shaped placement plate (4) is movably arranged on the base (1), a water spray frame (11) is fixedly connected to the front end of the L-shaped placement plate (4), a water inlet pipe (12) is connected to the water spray frame (11), a first positioning seat (5) and a discharge seat (8) are arranged on the left side of the L-shaped placement plate (4), a second positioning seat (18) is arranged at the rear of the L-shaped placement plate (4), both ends of the left side of the L-shaped placement plate (4) are fixedly connected to first positioning shafts (6), and the two first positioning shafts (6) are connected to the first positioning shafts (6) and the first positioning shafts (6) are connected to the first positioning shafts (6). ) are movably arranged at both ends of the first positioning seat (5), the back side of the L-shaped placement plate (4) is fixedly connected with a second positioning shaft (10), and the second positioning shaft (10) is movably arranged on the second positioning seat (18), the left side of the L-shaped placement plate (4) is fixedly connected with a gear (7), a transmission mechanism for driving the gear (7) to rotate is arranged below the unloading seat (8), and a pushing mechanism for driving the L-shaped placement plate (4) to flip backward is arranged at the bottom of the L-shaped placement plate (4).

2. A shock absorber steel pipe production and cleaning device according to claim 1, characterized in that: A conveyor belt for conveying shock absorber steel pipes is arranged on the right side of the base (1), a cylinder (2) is installed on the right side of the base (1) via a bracket, a U-shaped frame (3) is fixedly connected to the telescopic end of the cylinder (2), and the U-shaped frame (3) is located above the conveyor belt.

3. A shock absorber steel pipe production and cleaning device according to claim 1, characterized in that: The base (1) is provided with two water collecting grooves, one large and one small, and the second positioning seat (18) is located between the two water collecting grooves.

4. A shock absorber steel pipe production and cleaning device according to claim 1, characterized in that: The first positioning seat (5), the discharge seat (8) and the second positioning seat (18) are all fixedly connected to the base (1).

5. The shock absorber steel pipe production and cleaning device according to claim 1, characterized in that: Two stoppers (9) are fixedly connected to the left side of the L-shaped placement plate (4), and the gear (7) is located between the two stoppers (9).

6. The shock absorber steel pipe production and cleaning device according to claim 1, characterized in that: The transmission mechanism comprises a first motor (13) and a toothed plate (20), wherein the first motor (13) is mounted on the bottom surface of the discharge seat (8), the toothed plate (20) is located on the bottom surface of the discharge seat (8) and meshes with the gear (7), the bottom surface of the toothed plate (20) is slidably arranged on the first positioning seat (5), the output end of the first motor (13) is fixedly connected to a first screw rod (22), the left end of the toothed plate (20) is fixedly connected to a fixing plate (21), and the fixing plate (21) is threadedly sleeved on the first screw rod (22).

7. The shock absorber steel pipe production and cleaning device according to claim 1, characterized in that: The pushing mechanism comprises a second motor (14) and an inclined plate (19); the second motor (14) is mounted on the base (1); the inclined plate (19) is fixedly connected to the front end of the L-shaped placement plate (4); the output end of the second motor (14) is fixedly connected to a second screw rod (16); one end of the second screw rod (16) is rotatably connected to the surface of a second positioning seat (18); a moving frame (17) is threadedly sleeved on the surface of the second screw rod (16); the top end of the moving frame (17) is rotatably connected to a roller (15), and the inclined plate (19) is supported on the roller (15).

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