Track shoe positioning and punching device

Abstract

The utility model belongs to the technical field of track shoe production equipment, and particularly relates to a track shoe positioning and punching device which comprises a bottom plate, a first sliding rail is fixedly connected to the bottom plate, a first threaded rod is rotationally connected into the first sliding rail, and an L-shaped block is arranged on the first threaded rod in a threaded and sleeved mode. A first motor for driving the first threaded rod to rotate is fixedly installed at the left end of the first sliding rail, a baffle is fixedly connected to the upper end of the bottom plate, a push plate is fixedly connected to the front end of the L-shaped block, and a rectangular frame is fixedly connected to the upper end of the bottom plate. According to the track shoe punching device, a track shoe can be fixed to facilitate punching machining, the positioning position is the same as the position of a last machined track shoe, manual adjustment is not needed, errors are avoided, machining efficiency is improved, product machining quality is improved, punching scraps generated in the machining process fall into the waste box, and post treatment of workers is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of track plate production equipment, in particular to a track plate positioning and punching device. Background Art

[0002] Track shoes are one of the chassis parts of construction machinery and are a kind of vulnerable parts used in construction machinery. They are commonly used in construction machinery such as excavators, bulldozers, crawler cranes, and pavers.

[0003] During the production process of track shoes, punching processing is required. The existing punching device uses a clamping mechanism to clamp and fix the track shoes before punching and drilling. However, after the track shoes are clamped and fixed in this way, the punching position of the punching device needs to be manually adjusted. Moreover, after each track shoe is processed, manual positioning adjustment is required when the next track shoe is clamped. This is not only inefficient, but also prone to errors that affect product quality.

[0004] Therefore, we propose a track shoe positioning punching device to solve the above problems. Utility Model Content

[0005] The utility model aims to solve the shortcomings in the prior art and proposes a track shoe positioning and punching device.

[0006] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0007] A track shoe positioning and punching device includes a base plate, wherein the base plate is fixedly connected to a first slide rail, a first threaded rod is rotatably connected in the first slide rail, an L-shaped block is threadedly sleeved on the first threaded rod, a first motor that drives the first threaded rod to rotate is fixedly installed on the left end of the first slide rail, the upper end of the base plate is fixedly connected to a baffle, the front end of the L-shaped block is fixedly connected to a push plate, the upper end of the base plate is fixedly connected to a rectangular frame, a plurality of rollers are rotatably connected between the front and rear inner walls of the rectangular frame, and a rectangular opening is provided on the base plate at a position below the plurality of rollers.

[0008] Preferably, the upper end of the base plate is fixedly connected to a second slide rail, a second threaded rod is rotatably connected inside the second slide rail, a movable plate is threadedly sleeved on the second threaded rod, and a second motor that drives the second threaded rod to rotate is fixedly installed on the left end of the second slide rail.

[0009] Preferably, the front end of the movable plate is fixedly connected to a support plate, the lower end of the support plate is fixedly connected to a third slide rail, a sliding block is slidably connected in the third slide rail, the lower end of the sliding block is fixedly connected to a telescopic cylinder, and the telescopic end of the telescopic cylinder is fixedly connected to a punching drill bit.

[0010] Preferably, an electric telescopic rod is provided on the movable plate, and the telescopic end of the electric telescopic rod is fixedly connected to the telescopic cylinder.

[0011] Preferably, a waste box is provided below the bottom plate.

[0012] Preferably, several of the rollers are covered with rubber protective sleeves.

[0013] Compared with existing technologies, the advantages of this device are:

[0014] 1. After the processing is completed, the push plate moves to the left to remove the processed track plate. The next track plate is placed on the rollers and against the front end of the second slide rail. It is pushed to the right by the push plate and against the baffle to position and fix it. The positioning position is the same as that of the previous track plate. No manual adjustment is required and there is no error, which improves the processing efficiency and product processing quality.

[0015] 2. The stamping debris generated during the processing passes through the gaps between the rollers and the rectangular opening on the bottom plate and falls into the waste box, making it convenient for personnel to handle it later.

[0016] To sum up, the utility model can fix the track plate to facilitate punching processing, and the positioning position is the same as the position of the last processed track plate, without manual adjustment and without error, thereby improving processing efficiency and product processing quality. The stamping debris generated during the processing falls into the waste box, which is convenient for personnel to handle later. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a three-dimensional diagram of a track shoe positioning and punching device proposed by the utility model;

[0018] Figure 2 This is a top view of a track shoe positioning and punching device proposed by the utility model;

[0019] Figure 3 The utility model is a side view of a track shoe positioning punching device.

[0020] In the figure: 1 base plate, 2 first slide rail, 3 first threaded rod, 4 L-shaped block, 5 first motor, 6 push plate, 7 rectangular frame, 8 roller, 9 baffle, 10 second slide rail, 11 second threaded rod, 12 moving plate, 13 second motor, 14 support plate, 15 third slide rail, 16 sliding block, 17 telescopic cylinder, 18 punch drill, 19 electric telescopic rod, 20 waste box. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0022] Reference Figure 1-Figure 3 A track shoe positioning and punching device includes a base plate 1, a first slide rail 2 is fixedly connected to the base plate 1, a first threaded rod 3 is rotatably connected in the first slide rail 2, an L-shaped block 4 is threadedly sleeved on the first threaded rod 3, a first motor 5 that drives the first threaded rod 3 to rotate is fixedly installed on the left end of the first slide rail 2, a baffle 9 is fixedly connected to the upper end of the base plate 1, a push plate 6 is fixedly connected to the front end of the L-shaped block 4, a rectangular frame 7 is fixedly connected to the upper end of the base plate 1, a plurality of rollers 8 are rotatably connected between the front and rear inner walls of the rectangular frame 7, and a rectangular opening is opened on the base plate 1 below the plurality of rollers 8;

[0023] The L-shaped block 4 slides in contact with the first slide rail 2, and the first threaded rod 3 is driven to rotate by the first motor 5. The L-shaped block 4 can move left and right under the limiting action of the first slide rail 2, and the processed track shoe is placed on several rollers 8 with the rear end against the front end of the first slide rail 2. The first motor 5 drives the first threaded rod 3 to rotate, and the L-shaped block 4 drives the push plate 6 to move right. The processed track shoe is pushed to the right by the push plate 6 on several rollers 8 and against the baffle 9, thereby positioning and fixing the processed track shoe. Several rollers 8 are provided with rubber protective sleeves to prevent the bottom of the processed track shoe from being scratched by the rollers 8, thereby affecting product quality.

[0024] The upper end of the base plate 1 is fixedly connected to a second slide rail 10, and a second threaded rod 11 is rotatably connected inside the second slide rail 10. A movable plate 12 is threadedly sleeved on the second threaded rod 11. A second motor 13 that drives the second threaded rod 11 to rotate is fixedly installed on the left end of the second slide rail 10. The movable plate 12 slides in contact with the second slide rail 10, and the second motor 13 drives the second threaded rod 11 to rotate. The movable plate 12 moves left and right under the limit of the second slide rail 10.

[0025] The front end of the movable plate 12 is fixedly connected to a support plate 14, the lower end of the support plate 14 is fixedly connected to a third slide rail 15, a sliding block 16 is slidably connected in the third slide rail 15, the lower end of the sliding block 16 is fixedly connected to a telescopic cylinder 17, the telescopic end of the telescopic cylinder 17 is fixedly connected to a punching drill bit 18, and an electric telescopic rod 19 is provided on the movable plate 12, the telescopic end of the electric telescopic rod 19 is fixedly connected to the telescopic cylinder 17;

[0026] The telescopic end of the electric telescopic rod 19 can be extended and retracted to drive the telescopic cylinder 17 to slide back and forth on the third slide rail 15 through the sliding block 16 to adjust the front and rear position of the punch drill bit 18. The movable plate 12 moves left and right to adjust the left and right position of the punch drill bit 18, thereby adjusting the punch drill bit 18 to the position required for processing. The telescopic end of the telescopic cylinder 17 is lowered, and the punch drill bit 18 processes the track shoe to be processed.

[0027] A waste box 20 is provided below the base plate 1. The stamping debris generated during the processing passes through the gaps between the rollers 8 and the rectangular opening on the base plate 1 and falls into the waste box 20, making it convenient for personnel to handle it later.

[0028] When using the utility model, the track shoe to be processed is pushed to the right by the push plate 6 on the several rollers 8 and abuts against the baffle 9, thereby positioning and fixing the track shoe to be processed. Several rollers 8 are provided with rubber protective sleeves to prevent the bottom of the track shoe to be processed from being scratched by the rollers 8, thereby affecting the product quality. The movable plate 12 moves left and right to adjust the left and right position of the punching drill bit 18. The telescopic end of the electric telescopic rod 19 can drive the telescopic cylinder 17 to slide back and forth on the third slide rail 15 through the sliding block 16 to adjust the front and rear position of the punching drill bit 18, thereby adjusting the punching drill bit 18 to the position required for processing. The telescopic end of the telescopic cylinder 17 descends, and the punching drill bit 18 processes the track shoe to be processed. The stamping debris generated during the processing passes through the gaps between the rollers 8 and the rectangular opening on the bottom plate 1 and falls into the waste box 20, which is convenient for personnel to handle later. After the processing is completed, the push plate 6 moves to the left to remove the processed track shoe. The next track shoe is placed on the rollers 8 and against the front end of the first slide rail 2. It is pushed to the right by the push plate 6 and against the baffle 9, so that it is positioned and fixed. The positioning position is the same as that of the previous track shoe. No manual adjustment is required and there is no error, which improves the processing efficiency and product processing quality.

[0029] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A track shoe positioning punching device, comprising a base plate (1), characterized in that: The base plate (1) is fixedly connected to a first slide rail (2), a first threaded rod (3) is rotatably connected inside the first slide rail (2), an L-shaped block (4) is threadedly sleeved on the first threaded rod (3), a first motor (5) for driving the first threaded rod (3) to rotate is fixedly installed on the left end of the first slide rail (2), a baffle (9) is fixedly connected to the upper end of the base plate (1), a push plate (6) is fixedly connected to the front end of the L-shaped block (4), a rectangular frame (7) is fixedly connected to the upper end of the base plate (1), a plurality of rollers (8) are rotatably connected between the front and rear inner walls of the rectangular frame (7), and a rectangular opening is opened on the base plate (1) below the plurality of rollers (8).

2. A track shoe positioning punching device according to claim 1, characterized in that: The upper end of the base plate (1) is fixedly connected to a second slide rail (10), a second threaded rod (11) is rotatably connected inside the second slide rail (10), a movable plate (12) is threadedly sleeved on the second threaded rod (11), and a second motor (13) for driving the second threaded rod (11) to rotate is fixedly installed at the left end of the second slide rail (10).

3. A track shoe positioning punching device according to claim 2, characterized in that: The front end of the movable plate (12) is fixedly connected to a support plate (14), the lower end of the support plate (14) is fixedly connected to a third slide rail (15), a sliding block (16) is slidably connected inside the third slide rail (15), the lower end of the sliding block (16) is fixedly connected to a telescopic cylinder (17), and the telescopic end of the telescopic cylinder (17) is fixedly connected to a punching drill bit (18).

4. A track shoe positioning punching device according to claim 3, characterized in that: An electric telescopic rod (19) is provided on the movable plate (12), and the telescopic end of the electric telescopic rod (19) is fixedly connected to the telescopic cylinder (17).

5. The track shoe positioning punching device according to claim 1, characterized in that: A waste box (20) is provided below the bottom plate (1).

6. The track shoe positioning punching device according to claim 1, characterized in that: Several of the rotating rollers (8) are each covered with a rubber protective sleeve.

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