Hub sample cutting device

Abstract

A base is arranged at the bottom of a cutting device body, a vertical supporting device is fixedly arranged on the left side of the base, a cutting machine is arranged on the right side of the upper end portion of the vertical supporting device, and a cutting saw blade extends out of the lower end of the right end portion of the cutting machine. A limiting device is fixedly arranged at the top of the cutting saw blade and the bottom wall of the right end of the cutting machine, supporting sliding tables are fixedly arranged at the upper ends of the left end and the right end of the base, sliding grooves are formed in the supporting sliding tables, and pulleys arranged at the bottom of a sliding plate are located in the sliding grooves and slidably connected with the supporting sliding tables. The bottom of the cutting saw blade penetrates through the sliding groove to be matched and connected with the base. A blocking pipe is fixedly arranged at the upper end of the rear end of the sliding plate. In general, the hub sample cutting device is simple in structure and convenient to use, the hub sample can be cut only by placing the hub sample on the sliding plate and pushing the sliding plate to be matched with the cutting machine in the using process, and the using process is very convenient.

Description

Technical Field

[0001] The utility model belongs to the technical field of wheel hub manufacturing, and in particular relates to a wheel hub sample cutting device. Background Art

[0002] The wheel hub is the rotating part of the wheel core connected to the inner profile of the tire by a column, that is, the metal part that supports the center of the tire and is mounted on the shaft. It is also called a rim, steel rim, wheel, or tire bell. There are many types of wheel hubs depending on the diameter, width, molding method, and material.

[0003] During the production process of the wheel hub, it is necessary to cut samples for experimental measurement of various data such as its hardness and toughness. At present, most of the wheel hub samples need to be cut manually by a manual cutting machine during the cutting process. The cutting process is time-consuming, laborious and extremely unsafe. Therefore, a wheel hub sample cutting device with simple structure and easy use is developed. During use, the wheel hub sample only needs to be placed on a skateboard and the skateboard is pushed to cooperate with the cutting machine to complete the sample cutting. The wheel hub sample cutting device with a very convenient use process has important application significance. Summary of the invention

[0004] The purpose of the utility model is to provide a wheel hub sample cutting device to solve the problem that the current wheel hub sample cutting process mostly needs to be manually cut by a manual cutting machine, and the cutting process is time-consuming, laborious and extremely unsafe; therefore, a wheel hub sample cutting device with simple structure and convenient use is developed, and during use, the wheel hub sample only needs to be placed on a skateboard and the skateboard is pushed to cooperate with the cutting machine to complete the sample cutting. The wheel hub sample cutting device with a very convenient use process has important application significance.

[0005] In order to achieve the above purpose, the technical solution provided by the utility model is:

[0006] A wheel hub sample cutting device comprises a cutting device body, a base is provided at the bottom of the cutting device body, a vertical supporting device is fixedly provided on the left side of the base, a cutting machine is provided on the right side of the upper end of the vertical supporting device, a cutting saw blade is extended from the lower end of the right end of the cutting machine, a limiting device is fixedly provided on the bottom wall of the right end of the cutting machine at the top of the cutting saw blade, a supporting slide is fixedly provided on the upper ends of the left and right ends of the base, a sliding groove is provided on the supporting slide, a pulley provided on the bottom of the slide is located in the sliding groove and is slidably connected to the supporting slide, a sliding groove is provided in the middle of the slide, the bottom of the cutting saw blade passes through the sliding groove and is cooperatively connected with the base, and a blocking tube is fixedly provided on the upper end of the rear end of the slide.

[0007] Furthermore, stoppers are provided at the front and rear ends of the support slide.

[0008] Furthermore, the height of the stopper is higher than the height of the slide plate.

[0009] Furthermore, a handrail is provided at the rear end of the skateboard, and the handrail and the skateboard are an integrated structure.

[0010] Furthermore, the blocking tube and the slide plate are an integrated structure and a gap is provided between the blocking tubes.

[0011] Furthermore, the limiting device includes an upper fixed plate, a lower connecting plate, a connecting rod and a limiting wheel, the upper fixed plate is located at the bottom of the rear side wall of the cutting machine and is fixedly connected to the rear side wall of the cutting machine, the rear side of the upper fixed plate is connected with a connecting rod, the lower end of the connecting rod is connected with the lower connecting plate, the front side wall of the lower connecting plate is fixedly provided with a rotating rod, and the limiting wheel is located above the rotating rod and is connected to the rotating rod bearing.

[0012] The utility model provides a supporting slide at the upper end of the base, and a slide groove is provided on the supporting slide. The roller arranged at the bottom of the slide is located in the slide groove and is rollingly connected with the supporting slide. A sliding groove is provided in the middle of the slide. The bottom of the cutting saw blade passes through the sliding groove and is cooperatively connected with the base. A blocking tube is provided at the rear end of the slide. A space is provided in the middle of the blocking tube. During use, the wheel hub sample to be cut can be placed at the upper rear of the slide and close to the blocking tube. The slide is pushed forward by the handrail and the sample to be cut is driven forward to the cutting saw blade, and then the sample to be cut is cut to complete the cutting of the wheel hub sample. The use process is very convenient. There is no need to manually hold the cutting machine to cut the sample. The cutting is simple, efficient and safer. In general, the utility model has a simple structure and is easy to use. During use, the wheel hub sample only needs to be placed on the slide and the slide is pushed to cooperate with the cutting machine to complete the cutting of the sample. The use process is very convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0014] Figure 2 It is a three-dimensional structural schematic diagram of another side of the utility model.

[0015] Figure numerals: 0, cutting device body 1, cutting machine 2, vertical support device 3, base 4, slide plate 40, sliding groove 5, supporting slide 50, slide groove 6, cutting saw blade 7, limiting wheel 8, blocking tube 9, handrail 10, block 11, upper fixed plate 12, connecting rod 13, lower connecting plate. DETAILED DESCRIPTION

[0016] The embodiments of the present invention will be further described below in conjunction with the accompanying drawings.

[0017] The specific implementation of the utility model is as follows Figure 1 , Figure 2As shown, the utility model provides a hub sample cutting device, including a cutting device body 0, a base 3 is arranged at the bottom of the cutting device body 0, a vertical support device 2 is fixedly arranged on the left side of the base 3, a cutting machine 1 is arranged on the right side of the upper end of the vertical support device 2, a cutting saw blade 6 is extended from the lower end of the right end of the cutting machine 1, a limiting device is fixedly arranged on the bottom wall of the right end of the cutting machine 1 on the top of the cutting saw blade 6, a supporting slide 5 is fixedly arranged on the upper ends of the left and right ends of the base 3, a slide groove 50 is opened on the supporting slide 5, a pulley arranged at the bottom of the slide plate 4 is located in the slide groove 50 and is slidably connected to the supporting slide 5, a sliding groove 40 is opened in the middle of the slide plate 4, the bottom of the cutting saw blade 6 passes through the sliding groove 40 and is matched with the base 3, and a blocking tube 8 is fixedly arranged on the upper end of the rear end of the slide plate 4;

[0018] The cutting machine and the vertical support device of the utility model are common cutting equipment on the market, by arranging a supporting slide 5 at the upper end of the base 3, a slide groove 50 is opened on the supporting slide 5, and a roller arranged at the bottom of the slide plate 4 is located in the slide groove 50 and is rollingly connected with the supporting slide plate 5, a sliding groove 40 is opened in the middle of the slide plate 4, and the bottom of the cutting saw blade 6 passes through the sliding groove 40 and is connected with the base 3, a blocking tube 8 is arranged at the rear end of the slide plate 4, and a spacer is arranged in the middle of the blocking tube 8. During use, the wheel hub sample to be cut can be placed on the upper rear of the slide plate 4 and close to the blocking tube 8, and the slide plate 4 is pushed forward by the handrail 9 to move forward while driving the sample to be cut to the cutting saw blade 6, and then the sample to be cut is cut to complete the cutting of the wheel hub sample.

[0019] like Figure 1 As shown, blocks 10 are provided at the front and rear ends of the supporting slide 5. By providing the blocks 10 at the front and rear ends of the supporting slide, and the height of the blocks 10 is higher than the height of the slide 4, the blocks 10 can effectively limit the slide 4 during the forward and backward movement of the slide 4 during operation, thereby preventing the slide 4 from moving too far forward or too far backward to cause safety hazards.

[0020] The height of the stopper 10 is higher than the height of the slide plate 4 .

[0021] A handrail 9 is provided at the rear end of the slide plate 4 , and the handrail 9 and the slide plate 4 are an integrated structure.

[0022] The blocking tube 8 and the slide 4 are an integrated structure and a gap is provided between the blocking tubes 8. By providing the blocking tube 8, the sample to be cut can be placed above the slide 4 during operation. At the same time, the rear of the sample to be cut is tightly attached to the blocking tube 8 and the sample to be cut is limited in the front and rear directions, which makes it more convenient to cut the sample to be cut.

[0023] like Figure 2As shown, the limiting device includes an upper fixed plate 11, a lower connecting plate 13, a connecting rod 12 and a limiting wheel 7, wherein the upper fixed plate 11 is located at the bottom of the rear side wall of the cutting machine 1 and is fixedly connected to the rear side wall of the cutting machine 1, the upper fixed plate is connected to the rear side with a connecting rod 12, the lower end of the connecting rod 12 is connected to a lower connecting plate 13, a rotating rod is fixedly provided on the front side wall of the lower connecting plate 13, and the limiting wheel 7 is located above the rotating rod and is connected to the rotating rod bearing; by arranging the limiting device on the rear side wall of the cutting machine 1, the limiting wheel 7 is arranged on the front side wall of the limiting device, and the rear of the limiting device An upper fixed plate 11 is arranged on the side and is fixedly connected to the side wall of the cutting machine 1. The upper fixed plate 11 and the lower connecting plate 13 are fixedly connected by a connecting rod 12. A rotating rod is arranged on the front side wall of the lower connecting plate 13. The limiting wheel 7 is located above the rotating rod and is connected to the rotating rod bearing. The limiting wheel 7 can rotate 360°. During the installation process, the limiting wheel 7 is located on the left and right sides of the cutting saw blade 6 and is close to the cutting saw blade 6. The cutting saw blade 6 will swing left and right during the cutting process. By setting the limiting wheel 7, the cutting saw blade 6 can be effectively prevented from swinging too much left and right, which may cause exercise and thus cause a safety accident.

[0024] After the slidable plate 4 is in the state of being moved forward, the slidable plate 4 is moved back to the original position, and ...

[0025] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the present invention, which should be included in the scope of the claims of the present invention.

Claims

1. A wheel hub sample cutting device, comprising a cutting device body (0), wherein a base (3) is arranged at the bottom of the cutting device body (0), a vertical support device (2) is fixedly arranged on the left side of the base (3), a cutting machine (1) is arranged on the right side of the upper end of the vertical support device (2), a cutting saw blade (6) extends from the lower end of the right end of the cutting machine (1), a limiting device is fixedly arranged on the bottom wall of the right end of the cutting machine (1) on the top of the cutting saw blade (6), and the characteristics are: A support slide (5) is fixedly provided at the upper ends of the left and right ends of the base (3), a slide groove (50) is provided on the support slide (5), a pulley provided at the bottom of the slide plate (4) is located in the slide groove (50) and is slidably connected to the support slide (5), a slide groove (40) is provided in the middle of the slide plate (4), the bottom of the cutting saw blade (6) passes through the slide groove (40) and is cooperatively connected to the base (3), and a blocking tube (8) is fixedly provided at the upper end of the rear end of the slide plate (4).

2. A wheel hub sample cutting device according to claim 1, characterized in that: Stoppers (10) are provided at the front and rear ends of the support slide (5).

3. A wheel hub sample cutting device according to claim 2, characterized in that: The height of the stopper (10) is higher than the height of the slide plate (4).

4. A wheel hub sample cutting device according to claim 1, characterized in that: The rear end of the slide plate (4) is provided with a handrail (9), and the handrail (9) and the slide plate (4) are an integrated structure.

5. The wheel hub sample cutting device according to claim 1, characterized in that: The barrier tube (8) and the slide plate (4) are of an integrated structure, and a gap is provided between the barrier tubes (8).

6. A wheel hub sample cutting device according to claim 1, characterized in that: The limiting device comprises an upper fixing plate (11), a lower connecting plate (13), a connecting rod (12) and a limiting wheel (7); the upper fixing plate (11) is located at the bottom of the rear side wall of the cutting machine (1) and is fixedly connected to the rear side wall of the cutting machine (1); the connecting rod (12) is connected to the rear side of the upper fixing plate; the lower connecting plate (13) is connected to the lower end of the connecting rod (12); a rotating rod is fixedly provided on the front side wall of the lower connecting plate (13); and the limiting wheel (7) is located above the rotating rod and is connected to a bearing of the rotating rod.

Images