Bearing structure

Abstract

The utility model belongs to the technical field of target material processing, and particularly relates to a bearing structure which comprises a bearing plate, two clamping plates are movably arranged at the upper end of the bearing plate, the two clamping plates are oppositely arranged, top plates are installed at the upper ends of the two clamping plates through fixing bolts, and fixing screws are installed on the two top plates in a threaded mode. The two-way screw rod is rotated through the rocking wheel to enable the two clamping plates to slide close to each other on the sliding rod, so that the planar target can be clamped, then the fixing screw rods are rotated to enable the pressing plates to descend, the target can be pressed, and the target can be clamped through the pressing plates. And meanwhile, the vertical rods slide on the top plate to enable the pressing plates to descend stably, the two pressing plates descend to abut against the target material, then the target material can be reinforced, and the target material can be firmly fixed through the structure.

Description

TECHNICAL FIELD

[0001] The utility model relates to a target material processing tool, concretely relates to a bearing structure. BACKGROUND

[0002] Metal target material is the target material of high-speed energy particle bombardment. There are metal, alloy, oxide and so on. The metal plane target material needs to be clamped and fixed when using mechanical equipment to process, so a bearing structure is needed to stably process the target material.

[0003] The present bearing structure has poor fixing effect on the target material and does not have the function of pressing the target material, so the clamping and fixing is not firm. UTILITY MODEL CONTENT

[0004] The main purpose of the present disclosure is to provide a bearing structure to effectively solve the problems raised by the inventors in the above background.

[0005] To achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A bearing structure comprises a bearing plate, two clamping plates movably arranged on the upper end of the bearing plate, the two clamping plates being oppositely arranged and each being installed on a top plate through a fixing bolt, two fixed screw rods being threadedly installed on the two top plates, the fixed screw rods penetrating through the top plates, and a pressing plate being rotatably installed at the lower end of each fixed screw rod for pressing the target material.

[0007] Preferably, a bidirectional screw rod is rotatably installed in the bearing plate, a sliding rod is fixedly installed, two limiting openings are formed in the upper end of the bearing plate and arranged above the bidirectional screw rod and the sliding rod respectively, one end of each clamping plate is threadedly installed on the threads on the two sides of the bidirectional screw rod, and the other end of each clamping plate is slidably connected to the sliding rod. By rotating the bidirectional screw rod, the two clamping plates can slide towards each other on the sliding rod, and the target material can be clamped by moving the two clamping plates close to the target material.

[0008] Preferably, a crank is rotatably installed on one side of the bearing plate, and the rotating shaft of the crank is fixedly connected to one side of the rotating shaft of the bidirectional screw rod. The crank facilitates the rotation of the bidirectional screw rod.

[0009] Preferably, a plurality of threaded holes are formed in the upper end of the clamping plate, the fixing bolts on the top plate are threadedly installed in the threaded holes, and the fixing bolts are threadedly connected to the top plate. By cooperating the fixing bolts with the threaded holes, the top plate can be fixed, and the installation position of the top plate can also be adjusted according to the use requirements.

[0010] Preferably, two vertical rods are fixedly installed on the upper end of the pressing plate, the two vertical rods are arranged through the top plate and are in sliding connection with the top plate, and the upper end of the fixed screw rod is fixedly installed with a rotating knob, the fixed screw rod is conveniently rotated through the rotating knob, and when the pressing plate is driven by the fixed screw rod, the vertical rod slides on the top plate through the setting of the vertical plate, the pressing plate is positioned to stably lift.

[0011] Preferably, a plurality of sewage grooves are formed in the upper end of the bearing plate, and a plurality of sewage outlets are formed in the lower end of the bearing plate, so that waste and sewage generated during target material processing can be conveniently discharged through the sewage grooves and the sewage outlets.

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

[0013] In the application, the pressing plate provided with the push rod is used for clamping the planar target material by moving the two clamping plates close to each other, and the pressing plate is lowered by rotating the fixed screw rod through the rotating knob, the vertical rod slides on the top plate by moving with the pressing plate to stably lower the pressing plate, the pressing plate is lowered to abut against the target material to press the target material, so that the target material is reinforced to be fixed more firmly. BRIEF DESCRIPTION OF DRAWINGS

[0014] Fig. 1 Fig. 1 is a top view of a bearing structure according to the utility model;

[0015] Fig. 2 Fig. 2 is a front view of a bearing structure according to the utility model;

[0016] Fig. 3 Fig. 3 is a side view of a bearing structure according to the utility model.

[0017] Fig. 1 is a top view of a bearing structure according to the utility model; DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the utility model will be apparently and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model and not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0019] Please refer to Figs. 1-3 The utility model provides the following embodiments:

[0020] A kind of bearing structure, including bearing plate 1, two clamping plates 4 are movably provided on the upper end of bearing plate 1, two clamping plates 4 are oppositely arranged, and the upper end of two clamping plates 4 is installed top plate 7 by fixed bolt 9, two top plates 7 are all threadedly installed fixed screw rod 10, fixed screw rod 10 is set through top plate 7, and the lower end of two fixed screw rods 10 is all rotatably installed pressing plate 11 for pressing target material.

[0021] Specifically, bidirectional screw rod 2 is rotatably installed in bearing plate 1, and slide rod 3 is fixedly installed, and two limiting openings 5 are formed in the upper end of bearing plate 1, two limiting openings 5 are respectively arranged directly above bidirectional screw rod 2 and slide rod 3, one end of two clamping plates 4 is respectively threadedly installed on the thread on the two sides of bidirectional screw rod 2, and the other end of two clamping plates 4 is all slidably connected with slide rod 3, by rotating bidirectional screw rod 2, two clamping plates 4 can slide towards each other on slide rod 3, and the target material can be clamped by making two clamping plates 4 close to each other and abut against the target material.

[0022] Specifically, rocker wheel 6 is rotatably installed on one side of bearing plate 1, the rotating shaft of rocker wheel 6 is fixedly connected with the rotating shaft of one side of bidirectional screw rod 2, and rocker wheel 6 is convenient to rotate bidirectional screw rod 2 for use.

[0023] Specifically, a plurality of threaded holes 8 are formed in the upper end of clamping plate 4, fixed bolt 9 on top plate 7 is threadedly installed in threaded hole 8, and fixed bolt 9 is threadedly connected with top plate 7, by cooperation of fixed bolt 9 and threaded hole 8, top plate 7 can be fixed, and top plate 7 can also be adjusted and installed in position for use according to use requirements.

[0024] Specifically, two vertical rods 12 are fixedly installed on the upper end of pressing plate 11, two vertical rods 12 are set through top plate 7, and are all slidably connected with top plate 7, rotating knob 13 is fixedly installed on the upper end of fixed screw rod 10, rotating knob 13 is convenient to rotate fixed screw rod 10 for use, and by the setting of vertical plate, when pressing plate 11 is driven by fixed screw rod 10, vertical rod 12 will slide on top plate 7, and pressing plate 11 is limited to make it stably ascend and descend.

[0025] Specifically, a plurality of blowdown grooves 14 are formed in the upper end of bearing plate 1, a plurality of blowdown openings 15 are formed in the lower end of bearing plate 1, by the setting of blowdown groove 14 and blowdown opening 15, waste and sewage generated during target material processing can be conveniently discharged.

[0026] The working principle of the utility model is as follows: firstly, the bearing plate 1 is installed on the processing equipment for use, then the metal plane target material to be processed is placed on the bearing plate 1, the two clamping plates 4 are slid on the slide rod 3 to approach each other by rotating the bidirectional screw rod 2 through the rocking wheel 6, the target material is fixed and clamped by the two clamping plates 4 abutting against the target material, then the top plate 7 is installed on the clamping plate 4 at a suitable position according to the target material processing position or the position to be reinforced by using the fixing bolt 9 in cooperation with the threaded hole 8, then the pressing plate 11 is lowered by rotating the fixing screw rod 10 through the rotating handle 13, the vertical rod 12 slides on the top plate 7 while the pressing plate 11 is lowered, the pressing plate 11 is stably lowered, the two pressing plates 11 are lowered to abut against the target material, and the target material is reinforced, at this time, the target material is fixed, and the processing is used, the waste and sewage generated by processing are discharged through the sewage discharge groove 14 and the sewage discharge port 15.

[0027] In the description of the present specification, the description of the terms "one embodiment", "example", "specific example" and the like means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are contained in at least one embodiment or example of the utility model. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0028] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details, and the utility model is not limited to the specific embodiments described. Obviously, according to the content of the specification, many modifications and changes can be made. The specification selects and specifically describes these embodiments in order to better explain the principles and practical application of the utility model, so that the persons skilled in the art can well understand and utilize the utility model. The utility model is limited by the claims and the whole scope and equivalents thereof.

Claims

1. A load bearing structure comprising a load bearing panel (1), characterized in that: The upper end of the bearing plate (1) is movably provided with two clamping plates (4), the two clamping plates (4) are oppositely arranged, and the upper end of the two clamping plates (4) is installed through a fixing bolt (9) A top plate (7) is installed on the two top plates (7), and a fixed screw rod (10) is threadedly installed on the two top plates (7), and the fixed screw rod (10) is arranged through the top plate (7), and the lower end of the two fixed screw rods (10) is rotatably installed A pressing plate (11) for pressing the target material.

2. A load bearing structure according to claim 1, wherein: The bearing plate (1) is rotatably installed with a bidirectional screw rod (2), and a sliding rod (3) is fixedly installed, and two limiting openings (5) are formed in the upper end of the bearing plate (1), two limiting openings (5) are respectively arranged above the bidirectional screw rod (2) and the sliding rod (3), one end of the two clamping plates (4) is respectively threadedly installed on the two sides of the bidirectional screw rod (2), and the other end of the two clamping plates (4) is slidably connected with the sliding rod (3).

3. A load bearing structure according to claim 2, wherein: The bearing plate (1) is rotatably installed with a bidirectional screw rod (2), and a sliding rod (3) is fixedly installed, and two limiting openings (5) are formed in the upper end of the bearing plate (1), two limiting openings (5) are respectively arranged above the bidirectional screw rod (2) and the sliding rod (3), one end of the two clamping plates (4) is respectively threadedly installed on the two sides of the bidirectional screw rod (2), and the other end of the two clamping plates (4) is slidably connected with the sliding rod (3).

4. A load bearing structure according to claim 1, wherein: The upper end of the clamping plate (4) is provided with a plurality of threaded holes (8), the fixing bolt (9) on the top plate (7) is threadedly installed in the threaded hole (8), and the fixing bolt (9) is threadedly connected with the top plate (7).

5. A load bearing structure according to claim 1, wherein: The upper end of the pressing plate (11) is fixedly installed with two vertical rods (12), the two vertical rods (12) are arranged through the top plate (7), and are slidably connected with the top plate (7), and the upper end of the fixed screw rod (10) is fixedly installed with a rotating handle (13).

6. A load bearing structure according to claim 1, wherein: A plurality of blowdown grooves (14) are formed in the upper end of the bearing plate (1), and a plurality of blowdown openings (15) are formed in the lower end of the bearing plate (1).

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