Machining and cutting device for large sliding column steel sleeve of engineering truck

Abstract

The utility model discloses a machining and cutting device for large sliding column steel jackets of engineering trucks, which relates to the technical field of machining of large sliding column steel jackets of engineering trucks and comprises a machining table, a transmission groove is formed in the top end of the machining table, a moving seat is slidably connected into the transmission groove, a moving plate is connected to the middle of the top end of the moving seat, and a push plate is arranged on one side of the moving plate. A discharging opening is formed in one side of the top end of the machining table, supporting legs are connected to the four corners of the bottom end of the machining table, and a bearing plate is arranged among the four supporting legs; the steel sleeve cutting machine has the advantages that the machining table is matched with the supporting seat to support steel, the movable plate is matched with the push plate to push the steel, then the steel moves towards the cutting mechanism, continuous feeding can be achieved, the discharging opening is matched with the collecting box to enable cut steel sleeves to fall into the collecting box from the discharging opening, automatic collecting can be achieved, and the production efficiency is improved. Therefore, automatic and continuous feeding and discharging can be achieved, and the cutting speed is increased.

Description

Technical Field

[0001] The utility model relates to a cutting device, in particular to a cutting device for machining a large sliding column steel sleeve of an engineering vehicle, belonging to the technical field of machining a large sliding column steel sleeve of an engineering vehicle. Background Art

[0002] Engineering vehicles are the backbone of a construction project. Their appearance has doubled the progress of the construction project and greatly reduced manpower. They are used for transportation, excavation, repairs, and even combat in the project. As an important part of the engineering vehicle, the sliding column steel sleeve needs to use a cutting device to cut the raw materials to obtain the sliding column steel sleeve of the specified size.

[0003] Among them, the "a cutting device for steel structure processing" disclosed in the application number "202321643039.6" is also an increasingly mature technology, including a connecting plate, the bottom surface of the connecting plate is fixedly connected to a box body, the upper surface of the box body is fixedly connected to two groups of electric push rods, the top ends of the two groups of electric push rods are fixedly connected to two movable plates, and the upper surface of the connecting plate is provided with two through openings. The cutting device for steel structure processing is provided with a connecting head, a nut, a fixed plate, a positioning card plate, a connecting rod, a movable plate, an electric push rod and a spring. The cooperation of the connecting head and the nut facilitates the positioning of the fixed plate and the positioning card plate, and facilitates the staff to replace the positioning card plate according to different steel structures. Then, the pulling force provided by the electric push rod moves the movable plate and the connecting rod downward, and at the same time drives the positioning card plate to move according to its movement, so that it is convenient for the positioning card plate to position the steel structure. The method is simple to operate and easy to use, and is conducive to current use. After further retrieval, the application number is "202322199234.0" The disclosed "a cutting device for processing steel structures" includes a processing table and a base plate, a telescopic rod is fixedly connected to the inner side of the processing table, a moving block is fixedly connected to the top side of the telescopic rod, the front and rear parts of the moving block are both rotatably connected to a rotating rod, the rotating rod is rotatably connected to the moving rod on the outer side, a clamping block is fixedly connected to the top side of the moving rod, a funnel is fixedly connected to the middle part of the base plate, a water pipe is fixedly connected to the bottom of the funnel, a filter tank is threadedly connected to the middle part of the water pipe, a water pump is fixedly connected to the left side of the water pipe, the top side of the water pump is fixedly connected to the bottom end of the water pipe, the water pipe passes through the left side of the shell and is fixedly connected to a nozzle. In the utility model, the two clamping blocks move toward each other to fix the steel structure on the processing table, and the water pump delivers water to the nozzle to clean the inside of the shell, thus realizing the function of automatic dust cleaning.

[0004] However, the above method still has the following defects in actual use: the steel needs to be manually placed under the cutting mechanism, it is difficult to load and unload the steel automatically and continuously, and the cutting efficiency is slow. Therefore, the utility model provides a large sliding column steel sleeve processing and cutting device for an engineering vehicle. Utility Model Content

[0005] The utility model aims to provide a large sliding column steel sleeve processing and cutting device for an engineering vehicle, so as to solve the problem of difficulty in automatic and continuous loading and unloading of materials proposed in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a large sliding column steel sleeve processing and cutting device for an engineering vehicle, comprising a processing table, a cutting mechanism is provided on one side of the top of the processing table, a transmission groove is provided on the top of the processing table, a moving seat is slidably connected inside the transmission groove, a moving plate is connected to the middle of the top of the moving seat, a push plate is provided on one side of the moving plate, a material discharge port is provided on one side of the top of the processing table, four corners of the bottom end of the processing table are connected to support legs, a bearing plate is provided between the four support legs, a material receiving box is slidably connected to one side of the top of the bearing plate, and a support seat is provided on one side of the top of the processing table.

[0007] As a preferred technical solution of the utility model, the interior of the transmission groove is rotatably connected to a threaded screw via a bearing, the outer wall of the threaded screw is connected to the internal thread of the movable seat, the middle of both sides of the movable seat are connected to sliders, and both sides of the transmission groove are provided with guide grooves that slide with the sliders.

[0008] As a preferred technical solution of the utility model, a mounting plate is connected to the middle of one side of the processing table, a first motor is provided at the top of the mounting plate, and one end of the threaded screw passes through one side of the processing table and is connected to the transmission shaft of the first motor.

[0009] As a preferred technical solution of the utility model, connecting plates are connected to both sides of the bottom end of the material receiving box, moving wheels are provided on both sides of the bottom end of the connecting plates, and two sliding grooves matching the moving wheels are opened on one side of the top end of the supporting plate.

[0010] As a preferred technical solution of the utility model, a fixed plate is connected to the bottom of one side of the material receiving box, a plug rod is inserted in the middle of the fixed plate, a limiting plate is connected to the middle of one side of the load-bearing plate, and a socket for plugging with the plug rod is opened at the top of the limiting plate.

[0011] As a preferred technical solution of the utility model, the cutting mechanism includes a support frame, which is arranged on one side of the top of the processing table, and a cylinder is provided in the middle of the top of the support frame. The piston rod of the cylinder passes through the top of the support frame and is connected to a motor box. The middle of one side of the motor box is rotatably connected to a rotating shaft through a bearing, and one end of the rotating shaft is connected to a cutting disk.

[0012] As a preferred technical solution of the utility model, a second motor is provided inside the motor box, the other end of the rotating shaft passes through one side of the motor box and is connected to the transmission shaft of the second motor, and a cover plate is connected to the other side of the motor box by bolts.

[0013] As a preferred technical solution of the utility model, one side of the top of the processing table is connected to a vertical plate, the top of one side of the vertical plate is provided with an electric push rod, and the telescopic end of the electric push rod is connected to a clamping plate.

[0014] Compared with the related art, the large sliding column steel sleeve processing and cutting device for engineering vehicles provided by the utility model has the following beneficial effects:

[0015] The steel is supported by the cooperation of the processing table and the support seat, and the push plate pushes the steel through the cooperation of the moving plate and the push plate, thereby moving the steel toward the cutting mechanism, so that continuous loading can be achieved. The cutting port and the receiving box cooperate to make the cut steel sleeve fall into the receiving box from the cutting port, and the material can be automatically received, thereby enabling automatic and continuous loading and unloading, thereby accelerating the cutting speed. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the exploded structure of the processing table of the utility model;

[0018] Figure 3 It is a schematic diagram of the exploded structure of the cutting mechanism of the utility model;

[0019] Figure 4 For this utility model Figure 2 A is an enlarged structural diagram of FIG.

[0020] In the figure: 1. processing table; 2. cutting mechanism; 3. moving plate; 4. push plate; 5. support seat; 6. feeding port; 7. bearing plate; 8. material collecting box; 9. transmission groove; 10. moving seat; 11. supporting leg; 12. threaded screw; 13. slider; 14. guide groove; 15. mounting plate; 16. first motor; 17. connecting plate; 18. moving wheel; 19. slide groove; 20. fixing plate; 21. plug rod; 22. limit plate; 23. socket; 201. support frame; 202. cylinder; 203. motor box; 204. rotating shaft; 205. cutting disc; 206. second motor; 207. cover plate; 208. vertical plate; 209. electric push rod; 210. clamping plate. DETAILED DESCRIPTION

[0021] 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.

[0022] Embodiment 1:

[0023] See also Figure 1-4 The utility model provides a large sliding column steel sleeve processing and cutting device for an engineering vehicle, comprising a processing table 1, a cutting mechanism 2 is arranged on one side of the top of the processing table 1, a transmission groove 9 is provided on the top of the processing table 1, a moving seat 10 is slidably connected inside the transmission groove 9, a moving plate 3 is fixedly connected to the middle part of the top of the moving seat 10, a push plate 4 is fixedly arranged on one side of the moving plate 3, a material discharge port 6 is provided on one side of the top of the processing table 1, four corners of the bottom end of the processing table 1 are fixedly connected to support legs 11, a bearing plate 7 is fixedly arranged between the four support legs 11, a material receiving box 8 is slidably connected on one side of the top of the bearing plate 7, a support seat 5 is fixedly arranged on one side of the top of the processing table 1, the support seat 5 supports the steel, the moving seat 10 drives the moving plate 3 and the push plate 4 to move, pushes the steel to move on the support seat 5, pushes the steel to the cutting mechanism 2, can continuously load materials, the cut steel sleeve falls into the material receiving box 8 from the material discharge port 6, can automatically collect materials;

[0024] The interior of the transmission groove 9 is rotatably connected with a threaded screw 12 through a bearing, and the outer wall of the threaded screw 12 is connected to the internal thread of the moving seat 10. The middle parts of both sides of the moving seat 10 are fixedly connected with sliders 13. Guide grooves 14 that slide with the sliders 13 are provided on both sides of the transmission groove 9. Under the thread cooperation between the threaded screw 12 and the moving seat 10, the moving seat 10 moves linearly. The guide groove 14 limits the position of the slider 13 to prevent the moving seat 10 from rotating with the threaded screw 12. A mounting plate 15 is fixedly connected to the middle part of one side of the processing table 1. A first motor 16 is fixedly provided on the top of the mounting plate 15. One end of the threaded screw 12 passes through one side of the processing table 1 and is fixedly connected to the transmission shaft of the first motor 16. The first motor 16 is started to provide power for the threaded screw 12, so that the moving seat 10 drives the push plate 4 to move automatically, thereby realizing automatic loading.

[0025] Both sides of the bottom end of the material receiving box 8 are fixedly connected with connecting plates 17, and both sides of the bottom end of the connecting plate 17 are fixedly provided with moving wheels 18. One side of the top end of the carrying plate 7 is provided with two slide grooves 19 that match the moving wheels 18. The slide grooves 19 limit the position of the moving wheels 18 to prevent the material receiving box 8 from being deflected. The material receiving box 8 can be easily moved by the moving wheels 18 to facilitate the collection of the cut steel sleeve. The bottom of one side of the material receiving box 8 is fixedly connected with a fixing plate 20, and a plug rod 21 is inserted in the middle of the fixing plate 20. The middle part of one side of the carrying plate 7 is fixedly connected with a limiting plate 22. The top of the limiting plate 22 is provided with a plug hole 23 that is plugged with the plug rod 21. The plug rod 21 is inserted into the fixing plate 20 and the plug hole 23 to limit the material receiving box 8. In the falling impact of the steel sleeve, the material receiving box 8 is prevented from being easily displaced.

[0026] Specifically, the cut steel sleeve falls from the discharge port 6 into the receiving box 8, which can automatically collect the material. Then the first motor 16 is started to rotate the threaded screw 12. Under the cooperation of the threaded screw 12 and the thread of the movable seat 10, the movable plate 3 and the push plate 4 are driven to move, so that the push plate 4 pushes the steel, and then the steel moves on the support seat 5. After the steel is pushed out to the specified cutting length, it is cut again and collected. Under the push of the push plate 4, automatic continuous loading can be achieved.

[0027] Embodiment 2:

[0028] The cutting mechanism 2 includes a support frame 201, which is fixedly arranged on one side of the top of the processing table 1. A cylinder 202 is fixedly arranged in the middle of the top of the support frame 201. The piston rod of the cylinder 202 passes through the top of the support frame 201 and is fixedly connected to a motor box 203. The middle of one side of the motor box 203 is rotatably connected to a rotating shaft 204 through a bearing. One end of the rotating shaft 204 is fixedly connected to a cutting disk 205. The cylinder 202 drives the cutting disk 205 to move downward. Under the rotation of the cutting disk 205, the steel is cut. A second motor 206 is fixedly arranged inside the motor box 203. The other end of the rotating shaft 204 passes through one side of the motor box 203 and is fixedly connected to the transmission shaft of the second motor 206. The other side of the motor box 203 is fixedly connected to a cover plate 207 by bolts. The second motor 206 is started to provide power for the rotating shaft 204. The cover plate 207 can be quickly removed by unscrewing the bolts, thereby facilitating regular maintenance of the second motor 206.

[0029] A vertical plate 208 is fixedly connected to one side of the top of the processing table 1. There are four vertical plates 208, and each two corresponding vertical plates 208 form a group. The two groups of vertical plates 208 are respectively located on both sides of the support seat 5. An electric push rod 209 is fixedly provided on the top of one side of the vertical plate 208. The telescopic end of the electric push rod 209 is fixedly connected to a clamping plate 210. The electric push rod 209 drives the clamping plate 210 to move toward the middle, clamping and limiting the two sides of the steel cutting position to prevent the steel from shifting and ensure the cutting accuracy.

[0030] Specifically, first, adjust the four electric push rods 209 at the same time, so that the electric push rods 209 drive the clamping plate 210 to move toward the middle, clamp the cutting position of the steel and limit it, then start the second motor 206 to rotate the rotating shaft 204 and the cutting disk 205, and then adjust the cylinder 202 to drive the motor box 203 and the cutting disk 205 to move downward to cut the steel.

[0031] When in use, first put the steel on the support seat 5, then start the first motor 16 to rotate the threaded screw 12, and under the threaded cooperation between the threaded screw 12 and the movable seat 10, drive the movable plate 3 and the push plate 4 to move, so that the push plate 4 pushes the steel, and then the steel moves on the support seat 5. After the steel is pushed out to the specified cutting length, adjust the four electric push rods 209 at the same time, so that the electric push rods 209 drive the clamping plate 210 to move toward the middle, clamp the cutting position of the steel, and then start the second motor 206 to rotate the rotating shaft 204 and the cutting disk 205, and then adjust the cylinder 202, so that the cylinder 202 drives the motor box 203 and the cutting disk 205 to move downward to cut the steel;

[0032] The cut steel sleeve falls from the discharge port 6 into the material receiving box 8, which can automatically collect the material. The clamping plate 210 is controlled to move outward, and the first motor 16 is started again. After the steel is pushed out to the specified cutting length, it is cut and collected again. Under the push of the push plate 4, automatic continuous loading can be achieved to speed up the cutting speed. When the material receiving box 8 is full, the insertion rod 21 is pulled out from the fixed plate 20 and the socket 23 to make the material receiving box 8 out of the limit, and then the material receiving box 8 is pulled out. Through the setting of four moving wheels 18, the material receiving box 8 and the steel sleeve can be easily transported.

[0033] 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 large sliding column steel sleeve processing and cutting device for an engineering vehicle, comprising a processing table (1), characterized in that: A cutting mechanism (2) is provided on one side of the top of the processing table (1), a transmission groove (9) is provided on the top of the processing table (1), a moving seat (10) is slidably connected inside the transmission groove (9), a moving plate (3) is connected to the middle of the top of the moving seat (10), a push plate (4) is provided on one side of the moving plate (3), a material discharge port (6) is provided on one side of the top of the processing table (1), four corners of the bottom of the processing table (1) are connected to support legs (11), a bearing plate (7) is provided between the four support legs (11), a material receiving box (8) is slidably connected to one side of the top of the bearing plate (7), and a support seat (5) is provided on one side of the top of the processing table (1).

2. The large sliding column steel sleeve processing and cutting device for an engineering vehicle according to claim 1 is characterized in that: The transmission groove (9) is rotatably connected to a threaded screw (12) via a bearing, the outer wall of the threaded screw (12) is threadably connected to the inner wall of the movable seat (10), the middle of both sides of the movable seat (10) are connected to sliders (13), and both sides of the transmission groove (9) are provided with guide grooves (14) that are slidably matched with the sliders (13).

3. The large sliding column steel sleeve processing and cutting device for an engineering vehicle according to claim 2 is characterized in that: A mounting plate (15) is connected to the middle of one side of the processing table (1), a first motor (16) is provided at the top end of the mounting plate (15), and one end of the threaded screw (12) passes through one side of the processing table (1) and is connected to a transmission shaft of the first motor (16).

4. The large sliding column steel sleeve processing and cutting device for an engineering vehicle according to claim 1 is characterized in that: Both sides of the bottom end of the material receiving box (8) are connected to connecting plates (17), both sides of the bottom end of the connecting plates (17) are provided with moving wheels (18), and one side of the top end of the supporting plate (7) is provided with two sliding grooves (19) that match the moving wheels (18).

5. The large sliding column steel sleeve processing and cutting device for an engineering vehicle according to claim 1 is characterized in that: A fixing plate (20) is connected to the bottom of one side of the material receiving box (8), a plug rod (21) is inserted in the middle of the fixing plate (20), a limiting plate (22) is connected to the middle of one side of the supporting plate (7), and a plug hole (23) is provided at the top end of the limiting plate (22) for plugging with the plug rod (21).

6. The large sliding column steel sleeve processing and cutting device for an engineering vehicle according to claim 1 is characterized in that: The cutting mechanism (2) comprises a support frame (201), the support frame (201) being arranged on one side of the top end of the processing table (1), a cylinder (202) being arranged in the middle of the top end of the support frame (201), a piston rod of the cylinder (202) passing through the top end of the support frame (201) and being connected to a motor box (203), a rotating shaft (204) being rotatably connected to the middle of one side of the motor box (203) via a bearing, and a cutting disc (205) being connected to one end of the rotating shaft (204).

7. The large sliding column steel sleeve processing and cutting device for an engineering vehicle according to claim 6 is characterized in that: A second motor (206) is provided inside the motor box (203); the other end of the rotating shaft (204) passes through one side of the motor box (203) and is connected to the transmission shaft of the second motor (206); and a cover plate (207) is connected to the other side of the motor box (203) by bolts.

8. The large sliding column steel sleeve processing and cutting device for an engineering vehicle according to claim 1 is characterized in that: One side of the top of the processing table (1) is connected to a vertical plate (208), the top of one side of the vertical plate (208) is provided with an electric push rod (209), and the telescopic end of the electric push rod (209) is connected to a clamping plate (210).

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