Workpiece supporting frame

Abstract

The utility model provides a workpiece supporting frame which comprises an object containing frame, the top of the object containing frame is open, penetrating holes are formed in the bottom and the periphery of the object containing frame, the two opposite ends of the bottom of the object containing frame are fixedly connected with installation plates respectively, the two installation plates are arranged in parallel, and roller shafts are further installed at the bottoms of the installation plates. The mounting plate is provided with an end portion deviating from the containing frame, the end portion is further fixedly connected with abutting plates extending upwards, and the containing frame is located between the two abutting plates. The problem that in the prior art, the efficiency is low due to the fact that a long containing frame is difficult to take and place is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to workpiece loading container technical field especially relates to a workpiece frame. BACKGROUND

[0002] Workpiece (metal workpiece) in the processing process, such as before surface treatment, generally needs to carry out shot blasting treatment, removes the impurity layer (oxidation layer) on the workpiece surface.In the specific shot blasting treatment, conveying type shot blasting machine can be used, workpiece is placed on the conveying belt, realizes shot blasting treatment in the process of passing through shot blasting machine, in order to facilitate the workpiece to put and take down, generally can first put workpiece into the material frame, the material frame is placed on the conveying belt, then is sent into shot blasting machine, and the other end takes down the material frame and leads out workpiece just can.But in actual operation process, some workpieces are heavy, large, need large (main length is larger) material frame, the material frame is placed on the conveying belt or the process of taking down the conveying belt is more laborious (two people need to lift the material frame together), and the efficiency is relatively low (also such as using smaller material frame, although the weight is reduced, but less is loaded at a time, and the efficiency also cannot be improved). SUMMARY

[0003] In view of the deficiencies in the prior art, the utility model provides a workpiece frame, which solves the problem of low efficiency caused by the difficulty in taking and placing the long material frame in the prior art.

[0004] According to the embodiment of the utility model, a workpiece frame includes a material frame, the top of the material frame is open, the bottom and the periphery are provided with perforations, the bottom of the material frame is fixedly connected with mounting plates opposite to the two ends respectively, the two mounting plates are arranged in parallel and the bottom of the mounting plate is further provided with a roller shaft, the mounting plate has an end portion away from the material frame and the end portion is further fixedly connected with an upwardly extending abutment plate, and the material frame is located between the two abutment plates. The mounting plate is arranged on the bottom of the material frame, and the roller shaft arranged on the mounting plate can provide power assistance. When placed on the conveying belt, the front end of the material frame is placed on the conveying belt, and then pushed forward to quickly send into the shot blasting machine. When taking down, the front end of the material frame is pulled forward to quickly make the rear end of the material frame reach the end of the conveying belt, and then the other person lifts the material frame together, which is more comfortable and efficient, and solves the problem of low efficiency caused by the difficulty in taking and placing the long material frame in the prior art.

[0005] Further, the bottom surface of the mounting plate is recessed to form an installation groove, and a plurality of roller shafts are rotatably installed in the installation groove, and the roller shafts have a part of the roller surface below the installation groove.

[0006] Further, the abutment plate and the mounting plate connected therewith are further fixedly connected with a reinforcing plate.

[0007] Further, the reinforcing plate is located in the middle of the mounting plate and is inclinedly connected between the two ends of the mounting plate.

[0008] Further, the upper end of the container frame is fixedly connected with two pull plates respectively arranged on the two sides of the two mounting plates, and the two pull plates are located between the two abutting plates.

[0009] Further, a plurality of reinforcing ribs parallel to the mounting plate are fixedly connected to the outer bottom surface of the container frame.

[0010] Further, a plurality of vertical rods are detachably connected to the inner bottom surface of the container frame.

[0011] Further, the vertical rod is detachably connected with the reinforcing rib.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] The mounting plate is arranged at the bottom of the container frame for mounting the roller, and the roller can provide power assistance. When the container frame is placed on the conveying belt, the front end of the container frame is placed on the conveying belt, and then the container frame is pushed forward to be quickly sent into the shot blasting machine. When the container frame is taken off, the front end of the container frame is pulled forward to quickly make the rear end of the container frame reach the end of the conveying belt, and then another person lifts the container frame, so that the cooperation is more comfortable, the efficiency is improved, and the problem of low efficiency caused by the difficulty in taking and placing the long container frame in the prior art is solved. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a schematic view of two container frames of the embodiment of the utility model;

[0015] Figure 2 It is a schematic view of two container frames of the embodiment of the utility model; Figure 1 It is an enlarged schematic view of the local structure at A in the middle;

[0016] Figure 3 It is a schematic view of the vertical rod and the reinforcing rib connection structure of the embodiment of the utility model;

[0017] In the above drawings:

[0018] Container frame 1, perforation 2, mounting plate 3, roller shaft 4, mounting groove 5, abutting plate 6, pull plate 7, reinforcing plate 8, reinforcing rib 9, vertical rod 10. DETAILED DESCRIPTION

[0019] The technical solutions of the utility model will be further described below in combination with the drawings and embodiments.

[0020] In the description of the utility model, it is understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model.

[0021] In the example embodiment, as shown in Figure 1 , 2 , the utility model provides a workpiece frame, which comprises a container 1, the top of the container 1 is open, the bottom and the periphery are provided with perforations 2, the workpiece is placed in the container 1, the perforations 2 are used for the steel ball to pass through, the bottom of the container 1 is fixedly connected with mounting plates 3 respectively opposite to both ends, the two mounting plates 3 can be at the bottom of the container 1 at the length direction both ends, the two mounting plates 3 are arranged in parallel and the bottom is further provided with roller shafts 4, more specifically, recessed mounting grooves 5 are arranged on the bottom surface of the mounting plate 3, a plurality of roller shafts 4 are rotatably arranged in the mounting groove 5, the roller shafts 4 all have roller surfaces below the mounting groove 5 to contact the conveying belt, the roller shafts 4 arranged on the mounting plate 3 can play a power assisting role, when placed on the conveying belt, the front end of the container 1 is placed on the conveying belt, then pushed forward to be faster sent into the shot blasting machine, when taken down, the front end of the container 1 is pulled forward to make the rear end of the container 1 reach the end of the conveying belt faster, then another person lifts the container 1 together, the cooperation is more relaxed, the efficiency is also improved accordingly, the problem that the long container 1 in the prior art is more laborious to take and place and leads to low efficiency is solved; further, the mounting plate 3 has an end portion away from the container 1 and the end portion is further fixedly connected with upward extending resisting plates 6, the container 1 is located between the two resisting plates 6, when the container 1 is placed on the conveying belt, the resisting plates 6 on the two containers 1 can abut, at this time, the upper ends thereof are apart, when taken down, they do not interfere with each other, the container 1 is placed more compactly and interference between them is avoided; in the further scheme, the upper end of the container 1 is fixedly connected with pull plates 7 respectively opposite to the two sides of the two mounting plates 3, and the two pull plates 7 are located between the two resisting plates 6, the pull plates 7 can better realize the lifting and placing operation.

[0022] As shown in Figure 1 , 2As shown, further scheme, between the stop plate 6 and the mounting plate 3 connected with the fixed connection also has reinforcing plate 8, so that the mechanical stability between the stop plate 6 and the mounting plate 3 is better, more specifically, reinforcing plate 8 is located in the middle position of mounting plate 3 and reinforcing plate 8 and mounting plate 3 between the two ends of the inclined transition, so that the steel ball in the process of shot blasting can be more smoothly to both sides, will not accumulate on the mounting plate 3.

[0023] As Figures 1-3 As shown, further scheme, on the outer bottom surface of the container frame 1 is also fixedly connected with a plurality of reinforcing ribs 9 parallel to the mounting plate 3, reinforcing ribs 9 can strengthen the mechanical strength of the bottom of the container frame 1, at the same time, reinforcing ribs 9 is also located above the mounting plate 3, not in contact with the conveyor belt, when pulling or pushing the container frame 1 does not cause obstruction; more specifically, the inner bottom surface of the container frame 1 is also detachably connected with a plurality of vertical rods 10, the lower end of the vertical rod 10 is also downwardly detachably connected with the reinforcing rib 9, which can be threaded connection, the vertical rod 10 provided in the container frame 1 can provide support points, so that some smaller workpieces can not be directly in contact with the bottom, the steel ball can better contact with the workpiece, to achieve better shot blasting treatment effect, the vertical rod 10 can be used according to the situation, or not, or how many to use.

[0024] Finally, it is pointed out that the above embodiments are only used to illustrate the technical scheme of the present application and are not limited. Although the present application has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical scheme of the present application can be modified or replaced by the equivalent, without departing from the purpose and scope of the present application. Its should be covered in the scope of the claims of the present application.

Claims

1. A workpiece pallet, characterized by, The utility model provides a kind of container frame, it includes container frame, the top of container frame is open, bottom and four around are provided with perforation, the bottom of container frame is fixedly connected with mounting plate respectively opposite two ends, two the mounting plate parallel arrangement and its bottom is also installed roller shaft, the mounting plate has the end portion of the end portion of container frame and this end portion is also fixedly connected with the upwardly extending resistance plate, container frame is located between two resistance plates.

2. The workpiece pallet of claim 1, wherein, The bottom surface of the mounting plate is recessed to provide a mounting groove, a plurality of roller shafts are rotatably mounted in the mounting groove, and the roller shafts have a portion of the roller surface below the mounting groove.

3. The workpiece pallet of claim 1, wherein, The resistance plate and the mounting plate connected thereto are also fixedly connected with a reinforcing plate.

4. The workpiece pallet of claim 3 wherein, The reinforcing plate is located at the middle position of the mounting plate, and the reinforcing plate and the two ends of the mounting plate form a slope transition.

5. The workpiece pallet of claim 1 wherein, The upper end of the container frame is fixedly connected with a pull plate on both sides opposite to the two mounting plates, and the two pull plates are located between the two resistance plates.

6. The workpiece pallet of any of claims 1-5, wherein, A plurality of reinforcing ribs parallel to the mounting plate are also fixedly connected to the outer bottom surface of the container frame.

7. The workpiece pallet of claim 6 wherein, A plurality of vertical rods are also detachably connected to the inner bottom surface of the container frame.

8. The workpiece pallet of claim 7 wherein, The vertical rods are also detachably connected with the reinforcing ribs.

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