Heavy track shoe processing device

Abstract

The utility model discloses a heavy track shoe processing device, which belongs to the technical field of heavy track shoe processing and comprises a shell, a mounting frame is mounted at the top of the shell, a hydraulic cylinder is mounted in the middle of the mounting frame, a drilling machine is fixed at the telescopic end of the hydraulic cylinder, and clamping plates are symmetrically arranged at the top of the shell. Sliding blocks are fixed to the bottoms of the clamping plates, the bottom ends of the sliding blocks penetrate through and extend into the shell, and sliding holes are formed between the shell and the sliding blocks. Through cooperative use of the shell, the mounting frame, the hydraulic cylinder, the drilling machine, the clamping plate, the sliding hole, the sliding block, the screw rod, the fixed pipe, the nozzle, the hose, the pump body and the box body, a heavy track shoe and a drilling position can be cooled and pre-cooled in a larger area, so that the temperature of a workpiece is reduced, and subsequent drilling work is facilitated; and the influence of high temperature on the workpiece and the drill bit is reduced, the quality of the workpiece is guaranteed, and therefore the practicability of the heavy track shoe machining device is improved.

Description

Technical Field

[0001] This utility model relates to the field of heavy track plate processing technology, and in particular to a heavy track plate processing device. Background Technology

[0002] Track shoes are chassis components of construction machinery and are considered wear parts. They are commonly used in excavators, bulldozers, crawler cranes, pavers, and other construction machinery. Common track shoes are classified by their ground contact shape into three types: single-ribbed, triple-ribbed, and flat-bottomed. Triangular track shoes are also used in some cases. Single-ribbed track shoes are mainly used on bulldozers and tractors because these machines require high traction. However, they are rarely used on excavators, only when the excavator is equipped with a drill frame or requires significant horizontal thrust. Because turning requires high traction, the higher track ribs (i.e., track spikes) can displace soil (or ground surface) between the track ribs, thus affecting the excavator's maneuverability. Track shoes require drilling during manufacturing.

[0003] For example, utility model application number 202222520528.4 discloses a track plate pin hole processing device. Through the setting of a support plate, a one-way threaded rod, a grooved wheel, a first motor, a rotating block, a connecting rod, a lever, a support frame, a cylinder, a movable frame, a second motor, a drill bit, a first slide rod, a second slide rod, a first movable plate, a two-way threaded rod, a third motor, and a clamping plate, the track plate can be made to move in a stepping motion, so that the distance between the pin holes can be well controlled and there will be no error. This reduces the occurrence of defective products, reduces processing costs, and has strong practicality.

[0004] The above-mentioned applications still have shortcomings:

[0005] This type of track plate pin hole processing device controls the distance of the pin holes by stepping the track plates to improve product quality. However, during the processing of the pin holes, the position of the drill bit and the pin holes is not cooled well. The heat generated can easily cause the workpiece and the drill bit to deform, affecting the quality. Moreover, the use of a fan to blow away the debris cannot control the direction of the debris splashing, and it is still easy for the debris to not be collected.

[0006] To address this issue, a heavy-duty track plate processing device was designed. Utility Model Content

[0007] The main objective of this invention is to provide a heavy-duty track plate processing device to solve the related technical problems mentioned in the background art.

[0008] The objective of this utility model can be achieved by adopting the following technical solution:

[0009] A heavy-duty track plate processing device includes a housing, a mounting frame mounted on the top of the housing, a hydraulic cylinder mounted in the middle of the mounting frame, a drilling machine fixed to the telescopic end of the hydraulic cylinder, clamping plates symmetrically arranged on the top of the housing, sliders fixed to the bottom of each clamping plate, and the bottom ends of the sliders extending through and into the interior of the housing, a sliding hole being formed between the housing and the sliders, screws symmetrically installed inside the housing and threadedly connected to the sliders, a fixing tube fixed to the top of each clamping plate, nozzles evenly arranged on the fixing tube, flexible hoses symmetrically arranged on one side of the fixing tube, one end of each flexible hose extending through and into the interior of the housing, a pump body installed inside the housing, and the output end of the pump body fixedly connected to the bottom end of the flexible hose, and a housing fixed inside the housing.

[0010] Preferably, the top of the housing has symmetrical openings, and rotating rollers are evenly arranged inside the openings, with the rotating rollers rotatably connected to the openings.

[0011] Preferably, a fixing opening is provided at the middle position of the top of the housing, an isolation frame is fixed at the bottom of the housing, the bottom of the isolation frame is connected to the top of the box, a filter screen is symmetrically arranged inside the isolation frame, and a limit plate is slidably installed on the top of the filter screen.

[0012] Preferably, one side of the clamping plate is provided with an anti-slip pad, and the anti-slip pad is a rubber anti-slip pad.

[0013] Preferably, one end of the screw passes through and extends to the outside of the housing, and a hand crank is fixed to one end of the screw.

[0014] Preferably, the outer side of each roller is covered with a protective layer, and the protective layer is provided with anti-slip texture.

[0015] The beneficial effects of this utility model are as follows:

[0016] This utility model provides a heavy track plate processing device. Through the coordinated use of a housing, mounting frame, hydraulic cylinder, drilling machine, clamping plate, sliding hole, slider, screw, fixing pipe, nozzle, hose, pump body and box, it can cool and pre-cool the heavy track plate and drilling position over a larger area. Lowering the temperature of the workpiece is beneficial to subsequent drilling operations. It also reduces the impact of high temperature on the workpiece and drill bit, ensuring the quality of the workpiece and thus improving the practicality of the heavy track plate processing device.

[0017] By using the through-hole, rotating roller and fixed port together, after drilling a hole in one place of the heavy track plate, the screw is rotated so that the clamping plate does not limit the workpiece and pushes the heavy track plate forward. Under the action of the through-hole and rotating roller, the heavy track plate moves forward under the rolling of the rotating roller, which makes it easier and less laborious to push the heavy track plate to move and adjust its position, thus making it easier for the workers to use.

[0018] By using the isolation frame, filter screen and limiting plate together, the coolant that has cooled the workpiece enters the interior of the isolation frame through the fixed port, carrying debris, and then enters the interior of the housing after being filtered by the filter screen. After drilling the heavy track plate, the filter screen can be removed laterally from the limiting plate to clean the debris on the limiting plate, thereby improving the convenience of the heavy track plate processing device. Attached Figure Description

[0019] Figure 1 This is a front sectional view of the present invention;

[0020] Figure 2 For the present utility model Figure 1 Enlarged view of the structure at point A in the middle;

[0021] Figure 3 This is a schematic diagram showing the connection between the clamp and the slider of this utility model.

[0022] In the diagram: 1. Housing; 2. Mounting bracket; 3. Hydraulic cylinder; 4. Drilling machine; 5. Clamping plate; 6. Sliding hole; 7. Slider; 8. Screw; 9. Fixing pipe; 10. Nozzle; 11. Hose; 12. Pump body; 13. Box body; 14. Through port; 15. Rotary roller; 16. Fixing port; 17. Isolation frame; 18. Filter screen; 19. Limiting plate. Detailed Implementation

[0023] To enable those skilled in the art to understand the technical solution of this utility model more clearly, the present utility model will be further described in detail below with reference to the embodiments and accompanying drawings, but the implementation of this utility model is not limited thereto.

[0024] Example 1

[0025] like Figures 1-3 As shown, this embodiment provides a heavy-duty track plate processing device, including a housing 1. A mounting frame 2 is installed on the top of the housing 1. A hydraulic cylinder 3 is installed in the middle of the mounting frame 2. A drilling machine 4 is fixed to the telescopic end of the hydraulic cylinder 3. Clamping plates 5 are symmetrically arranged on the top of the housing 1. A slider 7 is fixed to the bottom of each clamping plate 5. The bottom end of each slider 7 penetrates and extends into the interior of the housing 1. A sliding hole 6 is opened between the housing 1 and the slider 7. Screws 8 are symmetrically installed inside the housing 1. The screws 8 are threadedly connected to the sliders 7. A fixing tube 9 is fixed to the top of each clamping plate 5. Nozzles 10 are evenly arranged on the fixing tube 9. A hose 11 is symmetrically arranged on one side of the fixing tube 9. One end of each hose 11 penetrates and extends into the interior of the housing 1. A pump body 12 is installed inside the housing 1. The output end of the pump body 12 is fixedly connected to the bottom end of the hose 11. A box 13 is fixed inside the housing 1. A through-hole 14 is symmetrically opened on the top of the housing 1. Rotary rollers 15 are evenly arranged inside the through-hole 14. The rotary rollers 15 are rotatably connected to the through-hole 14.

[0026] The heavy track plate is placed on top of the housing 1. The screw 8 is rotated to adjust the movement of the clamping plate 5 and clamp both sides of the heavy track plate. Then, the hydraulic cylinder 3 and the pump body 12 are turned on. The pump body 12 delivers the coolant in the housing 13 to the fixed pipe 9 and sprays it onto the drilling position and the surface of the workpiece through the nozzle 10 to cool the workpiece. After drilling a hole in one of the heavy track plates, the screw 8 is rotated so that the clamping plate 5 does not limit the workpiece and pushes the heavy track plate forward. Under the action of the through 14 and the rotating roller 15, the heavy track plate moves forward as the rotating roller 15 rolls.

[0027] Example 2

[0028] In this embodiment, as Figures 1-3 As shown, a fixing port 16 is provided at the middle position of the top of the housing 1, and an isolation frame 17 is fixed at the bottom of the housing 1. The bottom of the isolation frame 17 is connected to the top of the box 13. Filter screens 18 are symmetrically arranged inside the isolation frame 17, and a limit plate 19 is slidably installed on the top of the filter screen 18.

[0029] After the workpiece is cooled, the coolant enters the interior of the isolation frame 17 through the fixed port 16, carrying debris. After being filtered by the filter screen 18, it enters the interior of the box 13. After the heavy track plate is drilled, the filter screen 18 can be removed laterally from the limiting plate 19, and the debris on the limiting plate 19 can be collected and cleaned.

[0030] In this embodiment, an anti-slip pad is provided on one side of the clamping plate 5, and the anti-slip pad is a rubber anti-slip pad.

[0031] The anti-slip rubber pads improve the limiting effect on heavy track plates and increase the clamping and limiting force.

[0032] In this embodiment, one end of the screw 8 passes through and extends to the outside of the housing 1, and a hand crank is fixed to one end of the screw 8.

[0033] The hand crank design makes it easier for staff to rotate screw 8, making operation more labor-saving and convenient.

[0034] In this embodiment, the outer side of the rotating roller 15 is covered with a protective layer, and the protective layer is provided with anti-slip texture.

[0035] The addition of protective layers and anti-slip textures increases friction with heavy-duty track plates, facilitating horizontal movement of the heavy-duty track plates.

[0036] The above description is only a further embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the scope disclosed by the present utility model, based on the technical solution and concept of the present utility model, shall fall within the protection scope of the present utility model.

Claims

1. A heavy-duty track plate processing device, characterized in that: The system includes a housing (1), a mounting bracket (2) on the top of the housing (1), a hydraulic cylinder (3) on the middle of the mounting bracket (2), a drilling machine (4) fixed to the telescopic end of the hydraulic cylinder (3), clamping plates (5) symmetrically arranged on the top of the housing (1), and sliders (7) fixed to the bottom of each clamping plate (5), with the bottom ends of the sliders (7) penetrating and extending into the interior of the housing (1). A sliding hole (6) is provided between the housing (1) and the sliders (7), and screws are symmetrically installed inside the housing (1). The rod (8) and the screw (8) are threadedly connected to the slider (7). The top of the clamp (5) is fixed with a fixing tube (9). The fixing tube (9) is evenly provided with nozzles (10). A hose (11) is symmetrically provided on one side of the fixing tube (9). One end of the hose (11) passes through and extends into the interior of the housing (1). A pump body (12) is installed inside the housing (1). The output end of the pump body (12) is fixedly connected to the bottom end of the hose (11). A box (13) is fixed inside the housing (1).

2. The heavy-duty track plate processing device according to claim 1, characterized in that: The top of the housing (1) is symmetrically provided with openings (14), and rotating rollers (15) are uniformly arranged inside the openings (14), and the rotating rollers (15) are rotatably connected to the openings (14).

3. The heavy-duty track plate processing device according to claim 1, characterized in that: A fixing opening (16) is provided at the middle position of the top of the housing (1). An isolation frame (17) is fixed at the bottom of the housing (1). The bottom of the isolation frame (17) is connected to the top of the box (13). Filter screens (18) are symmetrically arranged inside the isolation frame (17). A limit plate (19) is slidably installed on the top of the filter screen (18).

4. The heavy-duty track plate processing device according to claim 1, characterized in that: One side of the clamp (5) is provided with an anti-slip pad, and the anti-slip pad is a rubber anti-slip pad.

5. The heavy-duty track plate processing device according to claim 1, characterized in that: One end of the screw (8) passes through and extends to the outside of the housing (1), and a hand crank is fixed to one end of the screw (8).

6. The heavy-duty track plate processing device according to claim 2, characterized in that: The outer side of each roller (15) is covered with a protective layer, and the protective layer is provided with anti-slip texture.

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