Clamping device for assembling small general gasoline engine

Abstract

The utility model provides a clamping device for assembling a small general gasoline engine, which comprises an assembling seat, a motor is fixedly connected in the assembling seat, the output end of the motor is fixedly connected with a rotating pull disc, a plurality of sliding grooves are arranged at the upper end of the assembling seat, and a plurality of sliding push blocks are slidably connected in the sliding grooves. By means of the design, the problems that when a clamping device in an original device is used for assembling a gasoline engine box, the clamping range is small, only the two sides of a gasoline engine oil tank are fixed, and when a clamp and the gasoline engine oil tank are abraded, shaking is prone to being caused are solved, and the gasoline engine box clamping device is reasonable in structure, good in practicability and convenient to use. The gasoline engine oil tank is clamped through multiple faces, meanwhile, the first electromagnetic chuck can suck the gasoline engine oil tank, so that the gasoline engine oil tank can be fixed to the surface of the assembly base, and when the clamping plate is abraded, the gasoline engine oil tank cannot shake.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of clamping devices for small general gasoline engine assembly, belong to gasoline engine technical field. BACKGROUND

[0002] Fuel tank, fuel storage device, high corrosion resistance is required. In double working pressure, at least 0.03 MPa in gauge pressure should be sealed. The overpressure generated must be reduced by hole or safety valve. Fuel should not flow from the sealed cover or pressure balancing device when driving on a curve, on an inclined road or under impact. Fuel tank must be installed away from the engine to avoid igniting fuel in the event of a traffic accident.

[0003] The clamping device in prior art has small clamping range when assembling gasoline engine tank, and only fixes the two sides of gasoline engine tank. When the clamp is worn, the gasoline engine tank is prone to shaking. Therefore, there is an urgent need for a clamping device for small general gasoline engine assembly to solve the above problems. SUMMARY

[0004] In view of the deficiencies in the prior art, the utility model aims to provide a clamping device for small general gasoline engine assembly to solve the problems in the background art. The utility model has good practicability. The gasoline engine tank is clamped by multiple clamping plates, and the first electromagnetic chuck can attract the gasoline engine tank to fix it on the surface of the assembly seat. When the clamping plate is worn, the gasoline engine tank will not shake.

[0005] To achieve the above-mentioned purpose, the utility model is implemented by the following technical scheme: a clamping device for small general gasoline engine assembly, comprising an assembly seat, a motor is fixedly connected in the assembly seat, an output end of the motor is fixedly connected with a rotating pull plate, a plurality of sliding grooves are formed in the upper end of the assembly seat, a plurality of sliding push blocks are slidingly connected in the sliding grooves, the upper end of the sliding push block is fixedly connected with a clamping plate.

[0006] The lower end of the four sliding push blocks is fixedly connected with a butt joint strip, the lower end of the plurality of sliding push blocks, two butt joint strips and rotating pull plate is fixedly connected with a connecting rotating rod, a sliding cylinder is rotatably connected between the plurality of connecting rotating rods, the upper end of the two clamping plates is fixedly connected with a first electromagnetic chuck.

[0007] Further, the upper end of the assembly seat is fixedly connected with a placing table, and the upper end of the placing table is fixedly connected with a second electromagnetic chuck.

[0008] Further, the upper end of the assembly seat is fixedly connected with a protective pad, and the front and rear ends of the assembly seat are fixedly connected with a plurality of fixing blocks.

[0009] Further, the right end of the assembling seat is fixedly connected with a limiting plate, and the right end of the limiting plate is fixedly connected with a protective pad.

[0010] Further, the surface of each of the plurality of clamping plates is provided with a rubber layer.

[0011] Further, each of the plurality of sliding grooves is fixedly connected with a sliding rod, and the plurality of sliding push blocks are slidingly connected with the plurality of sliding rods.

[0012] The beneficial effects of the utility model are as follows: the utility model discloses a kind of clamping devices for small general gasoline engine assembly, because the utility model adds first electromagnetic chuck, clamping plate, sliding push block, rotary pull disc, motor, connecting rotating rod and sliding cylinder, through our design improvement and actual use show, the device structure is reasonable, practicality is good, through multi-surface clamping gasoline engine oil tank, simultaneously first electromagnetic chuck will attract gasoline engine oil tank, so it can be fixed on the surface of assembling seat, when clamping plate appears abrasion, gasoline engine oil tank also cannot appear shaking. BRIEF DESCRIPTION OF DRAWINGS

[0013] Other features, objects and advantages of the utility model will become more apparent through reading the following detailed description of non-limiting embodiments with reference to the accompanying drawings:

[0014] Figure 1 It is the first perspective overall structure stereogram of the utility model a kind of clamping devices for small general gasoline engine assembly;

[0015] Figure 2 It is the section structure schematic view of the utility model a kind of clamping devices for small general gasoline engine assembly;

[0016] Figure 3 It is the structure schematic view of the utility model a kind of clamping devices for small general gasoline engine assembly sliding push block;

[0017] Figure 4 It is the second perspective overall structure stereogram of the utility model a kind of clamping devices for small general gasoline engine assembly.

[0018] In the drawing: 1-assembling seat, 2-limiting plate, 3-protective pad, 4-clamping plate, 5-sliding rod, 6-sliding groove, 7-fixed block, 8-placing table, 9-first electromagnetic chuck, 10-second electromagnetic chuck, 11-rotary pull disc, 12-motor, 13-connecting rotating rod, 14-sliding cylinder, 15-sliding push block, 16-abutment strip, 17-protective pad. DETAILED DESCRIPTION

[0019] To make the technical means, creative features, purposes and effects achieved by the utility model easy to understand, the utility model is further described below in combination with specific embodiments.

[0020] Referring to Figures 1-4 The utility model provides a technical scheme: a kind of clamping device for small general gasoline engine assembly, including assembly seat 1, motor 12 is fixedly connected in assembly seat 1, the output end of motor 12 is fixedly connected with rotating pull plate 11, the upper end of assembly seat 1 is equipped with multiple sliding grooves 6, multiple sliding grooves 6 are all slidably connected with multiple sliding push block 15, the upper end of sliding push block 15 is all fixedly connected with clamping plate 4, wherein the lower end of four sliding push block 15 is all fixedly connected with butt joint strip 16, the lower end of multiple sliding push block 15, two butt joint strips 16 and rotating pull plate 11 is all fixedly connected with connecting rotating rod 13, and multiple connecting rotating rods 13 are rotatably connected with sliding cylinder 14 respectively, wherein the upper end of two clamping plates 4 is all fixedly connected with first electromagnetic chuck 9, and the design solves the problem that the clamping device in original device is small in clamping range when assembling gasoline engine tank, only fixed to the two sides of gasoline engine tank, when clamp and gasoline engine tank appear abrasion, easily cause the problem of shaking.

[0021] As the first embodiment of the utility model: the upper end of assembly seat 1 is fixedly connected with placing table 8, and the upper end of placing table 8 is fixedly connected with second electromagnetic chuck 10, and placing table 8 is installed on assembly seat 1, can be used to place gasoline engine tank, so that four clamping plates 4 are fixed with gasoline engine tank under the power of motor 12, and second electromagnetic chuck 10 is installed on placing table 8, and can be fixed with gasoline engine tank under the electrified state.The upper end of assembly seat 1 is fixedly connected with protective pad 17, and the front and rear ends of assembly seat 1 are all fixedly connected with multiple fixed blocks 7, and protective pad 17 is arranged on assembly seat 1, can protect the surface of gasoline engine tank and assembly seat 1, prevent gasoline engine tank from colliding with assembly seat 1, avoid damaging gasoline engine tank or assembly seat 1, and fixed block 7 is installed at the bottom of assembly seat 1, can be fixedly installed on workbench by screw thread.The right end of assembly seat 1 is fixedly connected with limit plate 2, and the right end of limit plate 2 is fixedly connected with protective pad 3, and limit plate 2 is installed at the right end of assembly seat 1, is attached to the surface of assembly equipment, can protect the surface of assembly seat 1, prevent collision with gasoline engine tank.The surface of multiple clamping plates 4 is all provided with rubber layer, and the rubber layer is arranged on the surface of clamping plate 4, can protect the surface of gasoline engine tank, prevent abrasion to gasoline engine tank.Multiple sliding grooves 6 are all fixedly connected with sliding rod 5, and multiple sliding push block 15 is slidably connected with multiple sliding rod 5, and sliding rod 5 is installed in sliding groove 6, can support sliding push block 15 to slide stably in assembly seat 1.

[0022] As the second embodiment of the utility model: first assembly seat 1 is fixedly installed on the workbench through screw, then gasoline engine oil tank accessories are placed on the placing table 8, second electromagnetic chuck 10 will be adsorbed gasoline engine oil tank accessories after being connected to the power supply, then control motor 12 drives rotating pull plate 11 to move and swing, simultaneously drives multiple slide cylinders 14 to pull slide push block 15 to move inward, so that multiple clamping plates 4 clamp gasoline engine oil tank accessories, two first electromagnetic chucks 9 can fix gasoline engine oil tank accessories on first electromagnetic chuck 9 after being electrified, then through the external assembly equipment, gasoline engine oil tank is assembled, through control motor 12 drives rotating pull plate 11 to rotate in the opposite direction, simultaneously second electromagnetic chuck 10 and first electromagnetic chuck 9 disconnect the power supply, so as to loosen gasoline engine oil tank accessories, and the user takes down gasoline engine oil tank.

[0023] The basic principle and main features of the utility model and the advantages of the utility model are shown and described above, for those skilled in the art, obviously, the utility model is not limited to the details of the above exemplary embodiments, and the utility model can be realized in other specific forms without departing from the spirit or basic characteristics of the utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting, the scope of the utility model is defined by the appended claims rather than the above description, therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the utility model. Any reference signs in the claims should not be regarded as limiting the claims involved.

[0024] In addition, it should be understood that although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the description of the specification is only for the sake of clarity, those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can be combined appropriately to form other embodiments that those skilled in the art can understand.

Claims

1. A clamping device for assembling a small general-purpose gasoline engine, comprising an assembly base (1), characterized in that: A motor (12) is fixedly connected inside the assembly base (1). A rotating pull plate (11) is fixedly connected to the output end of the motor (12). Multiple sliding grooves (6) are opened at the upper end of the assembly base (1). Multiple sliding push blocks (15) are slidably connected in the multiple sliding grooves (6). A clamping plate (4) is fixedly connected to the upper end of each sliding push block (15). The lower ends of the four sliding push blocks (15) are all fixedly connected to the docking strips (16), and the lower ends of the multiple sliding push blocks (15), the two docking strips (16) and the rotating pull plate (11) are all fixedly connected to the connecting rods (13). The multiple connecting rods (13) are respectively rotatably connected to the slide cylinders (14), and the upper ends of the two clamping plates (4) are all fixedly connected to the first electromagnetic chucks (9).

2. The clamping device for assembling a small general-purpose gasoline engine according to claim 1, characterized in that: The upper end of the mounting base (1) is fixedly connected to a placement platform (8), and the upper end of the placement platform (8) is fixedly connected to a second electromagnetic chuck (10).

3. The clamping device for assembling a small general-purpose gasoline engine according to claim 1, characterized in that: The upper end of the assembly base (1) is fixedly connected to a protective pad (17), and multiple fixing blocks (7) are fixedly connected to both the front and rear ends of the assembly base (1).

4. The clamping device for assembling a small general-purpose gasoline engine according to claim 1, characterized in that: The right end of the mounting base (1) is fixedly connected to a limiting plate (2), and the right end of the limiting plate (2) is fixedly connected to a protective pad (3).

5. The clamping device for assembling a small general-purpose gasoline engine according to claim 1, characterized in that: The surfaces of the plurality of clamping plates (4) are provided with a rubber layer.

6. The clamping device for assembling a small general-purpose gasoline engine according to claim 1, characterized in that: Each of the multiple sliding grooves (6) is fixedly connected with a sliding rod (5), and the multiple sliding push blocks (15) are slidably connected to the multiple sliding rods (5).

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