CN217620481U - Part maintenance tool with clamping protection structure - Google Patents

Abstract

The utility model discloses a parts maintenance tool with a clamping and protective structure, comprising: a base and a support frame, a support frame is installed on the upper surface of the base, a telescopic rod is installed through the inside of the support frame, and the telescopic rod is installed. A telescopic plate is installed on the telescopic end of the rod, and the telescopic plate is slidably connected to the surface of the support frame, and a placing table is arranged on the upper surface of the base; the upper surface of the placing table is connected with a first protective pad, and the A round hole is opened on the surface, a guide rod is penetrated through the inside of the round hole, a pressing plate is connected to the bottom of the guide rod, and a limit block is connected to the top of the guide rod. In the parts maintenance tool with a clamping and protective structure, when the pressing plate drives the second protective pad to move to the surface position of the part, the telescopic plate continues to move downward to squeeze the spring bar, which can be carried out by the elastic action of the spring bar. Cushioning to avoid damage to parts during extrusion.

Description

A parts maintenance tool with a clamping protective structure

technical field

The utility model relates to the technical field of parts maintenance tooling, in particular to a parts maintenance tooling with a clamping protection structure.

Background technique

Parts maintenance refers to the process of repairing and maintaining various parts of the main body of the equipment after the equipment has been running for a period of time, so that the problems caused by the equipment can be repaired in time after the equipment is running, thereby effectively improving the operating efficiency of the equipment and prolonging the life of the equipment. , reduce equipment loss to improve productivity and reduce production costs, and parts maintenance tooling can be used in the process of maintaining parts, which can effectively increase the efficiency of parts maintenance.

In the process of using the existing parts maintenance tool, the parts are usually clamped by the splint, but the parts may be damaged during the downward movement of the splint to squeeze the parts, which is inconvenient to maintain the parts. It will increase the maintenance cost of the device.

Therefore, it is necessary to improve the above problems to meet the market demand.

Utility model content

The purpose of the present utility model is to provide a parts maintenance tool with a clamping protective structure, so as to solve the problem that the existing parts maintenance tool proposed in the above-mentioned background technology usually clamps the parts through the clamping plate, but the clamping plate usually clamps the parts during use. The downward movement to squeeze the parts may cause damage to the parts, which is inconvenient to maintain the parts, and at the same time increases the maintenance cost of the device.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a parts maintenance tool with a clamping and protective structure, comprising: a base and a support frame, a support frame is installed on the upper surface of the base, and the interior of the support frame penetrates through A telescopic rod is installed, the telescopic end of the telescopic rod is installed with a telescopic plate, and the telescopic plate is slidably connected to the surface of the support frame, and the upper surface of the base is provided with a placing table;

The upper surface of the placing table is connected with a first protective pad, the surface of the telescopic plate is provided with a circular hole, the inside of the circular hole is penetrated by a guide rod, and the bottom of the guide rod is connected with a pressing plate, the The top of the guide rod is connected with a limiting block, a spring bar is connected between the telescopic plate and the pressing plate, and a second protective pad is connected to the bottom side of the pressing plate.

Preferably, the first protective pad and the second protective pad are both made of rubber.

Preferably, two groups of the circular hole, the guide rod, the limiting block and the spring bar are symmetrically arranged with respect to the center line of the telescopic plate, and the lateral dimension of the limiting block is larger than the diameter of the circular hole.

Preferably, a sliding structure is formed between the guide rod and the telescopic plate through the circular hole, and an elastic telescopic structure is formed between the pressing plate and the spring bar.

Preferably, a rotating rod is connected to the bottom of the placing table, a bearing is mounted on the surface of the rotating rod, the bearing is fitted and mounted on the surface of the base, and a driven bevel gear is connected to the bottom of the rotating rod.

Preferably, a motor is installed on the bottom side of the base, and an output end of the motor is connected with a driving bevel gear.

Preferably, a driving structure is formed between the motor, the driving bevel gear, the driven bevel gear and the bearing, a meshing structure is formed between the driving bevel gear and the driven bevel gear, and a rotating structure is formed between the rotating rod and the bearing .

Compared with the prior art, the beneficial effects of the present utility model are:

In summary, through the cooperation of the guide rod, the squeeze plate, the limit block, the spring strip and the second protective pad, when the squeeze plate drives the second protective pad to move to the surface position of the part, the telescopic plate continues to move downward. The spring bar can be squeezed, which can be buffered by the elastic action of the spring bar, so as to avoid damage to the parts during the extrusion process; when the motor is running, the driving bevel gear can be driven to rotate, and the driving bevel gear can be driven by the driven bevel gear when it rotates. The bevel gear and the rotating rod drive the placing table to rotate, and the rotation of the placing table can drive the parts on the surface to rotate, so that the angle of the parts can be adjusted during the maintenance of the parts.

Description of drawings

1 is a schematic diagram of the three-dimensional structure of the present utility model;

Fig. 2 is the front view structure schematic diagram of the utility model;

Figure 3 is a schematic diagram of the front cross-sectional structure of the utility model;

Fig. 4 is the side view structure schematic diagram of the utility model;

FIG. 5 is a schematic diagram of the structure of the utility model A.

In the figure: 1. Base; 2. Support frame; 3. Telescopic rod; 4. Telescopic plate; 5. Placement table; 6. First protective pad; 7. Round hole; 8. Guide rod; 9. Extrusion plate; 10, limit block; 11, spring bar; 12, second protective pad; 13, rotating rod; 14, bearing; 15, driven bevel gear; 16, motor; 17, driving bevel gear.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Please refer to FIGS. 3 and 5 , the present utility model provides a technical solution: a maintenance tool for parts with a clamping and protective structure, comprising: a base 1 and a support frame 2 , a support frame 2 is installed on the upper surface of the base 1 , and the support frame A telescopic rod 3 is installed through the interior of 2, and a telescopic plate 4 is installed at the telescopic end of the telescopic rod 3, and the telescopic plate 4 is slidably connected to the surface of the support frame 2, and the upper surface of the base 1 is provided with a placing table 5; The upper surface is connected with a first protective pad 6, the surface of the telescopic plate 4 is provided with a circular hole 7, the interior of the circular hole 7 runs through a guide rod 8, the bottom of the guide rod 8 is connected with a squeeze plate 9, and the top of the guide rod 8 is connected There is a limit block 10, a spring bar 11 is connected between the telescopic plate 4 and the extruding plate 9, and a second protective pad 12 is connected to the bottom side of the extruding plate 9. When the telescopic rod 3 is running, it can drive the telescopic plate 4 to move downward, The downward movement of the telescopic plate 4 can drive the pressing plate 9 to move downward through the spring bar 11 and the guide rod 8 .

Please refer to FIGS. 3 and 5 , the first protective pad 6 and the second protective pad 12 are both made of rubber. The circular hole 7 , the guide rod 8 , the limit block 10 and the spring bar 11 are symmetrically arranged with respect to the center line of the telescopic plate 4 . group, the lateral size of the limit block 10 is larger than the diameter of the circular hole 7, the guide rod 8 forms a sliding structure through the circular hole 7 and the telescopic plate 4, the elastic expansion and contraction structure is formed between the extrusion plate 9 and the spring bar 11, and the telescopic plate The spring bar 11 is connected between 4 and the pressing plate 9, so the elastic force of the spring bar 11 can prevent the damage of the parts during the clamping process.

Please refer to FIG. 3 , a rotating rod 13 is connected to the bottom of the placing table 5 , a bearing 14 is mounted on the surface of the rotating rod 13 , the bearing 14 is fitted and installed on the surface of the base 1 , and the bottom of the rotating rod 13 is connected with a driven bevel gear 15 , The rotation of the rotating rod 13 under the force can drive the placing table 5 to rotate, and the rotation of the placing table 5 can drive the parts on its surface to rotate.

Please refer to FIG. 3 , a motor 16 is installed on the bottom side of the base 1 , and a driving bevel gear 17 is connected to the output end of the motor 16 . The motor 16 , the driving bevel gear 17 , the driven bevel gear 15 and the bearing 14 form a driving structure. A meshing structure is formed between the bevel gear 17 and the driven bevel gear 15, and a rotating structure is formed between the rotating rod 13 and the bearing 14. When the motor 16 is running, the driving bevel gear 17 can be driven to rotate, and the driving bevel gear 17 can rotate through the driven bevel gear. 15 drives the rotating rod 13 to rotate.

Working principle: As shown in Figure 1-5, when using the parts maintenance tool with the clamping protective structure, the parts that need to be maintained can first be placed on the upper surface of the placing table 5, and then the telescopic rod 3 can be operated to extend and retract. When the rod 3 is running, it can be extended. When the telescopic rod 3 is extended, it can drive the telescopic plate 4 to move downward. The downward movement of the telescopic plate 4 can drive the pressing plate 9 to move downward through the spring bar 11 and the guide rod 8. 9. When the second protective pad 12 is moved down to the surface position of the part, the pressing plate 9 can stop moving. At this time, the downward movement of the telescopic plate 4 can drive the circular hole 7 to slide on the surface of the guide rod 8 and the spring bar 11. When compressed, the spring bar 11 can be buffered by its own elastic force when it is squeezed, so as to avoid damage to the parts during the clamping of the parts; when the parts that need maintenance need to be adjusted in angle, the motor 16 can be operated, and when the motor 16 is running It can drive the driving bevel gear 17 to rotate, and the rotation of the driving bevel gear 17 can generate a pressing force on the driven bevel gear 15, and the driven bevel gear 15 can be squeezed to drive the rotating rod 13 to rotate inside the bearing 14, and the rotating rod 13 When rotating, the placing table 5 can be driven to rotate, and the rotating of the placing table 5 can drive the parts on its surface to rotate, so that the angle of the parts can be adjusted during the maintenance process.

Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention , alternatives and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (7)

1. The utility model provides a frock is maintained to part with centre gripping protective structure, includes: base (1) and support frame (2), its characterized in that: the upper surface of the base (1) is provided with a support frame (2), an expansion link (3) is installed inside the support frame (2) in a penetrating mode, an expansion end of the expansion link (3) is provided with an expansion plate (4), the expansion plate (4) is connected to the surface of the support frame (2) in a sliding mode, and a placing table (5) is arranged on the upper surface of the base (1);

the upper surface of placing platform (5) is connected with first protection pad (6), round hole (7) have been seted up on the surface of expansion plate (4), guide bar (8) have been run through to the inside of round hole (7), the bottom of guide bar (8) is connected with stripper plate (9), the top of guide bar (8) is connected with stopper (10), be connected with spring strip (11) between expansion plate (4) and stripper plate (9), the bottom side of stripper plate (9) is connected with second protection pad (12).

2. The part maintenance tool with the clamping protection structure as claimed in claim 1, wherein: the first protection pad (6) and the second protection pad (12) are made of rubber materials.

3. The part maintenance tool with the clamping protection structure as claimed in claim 1, wherein: the telescopic plate is characterized in that two groups of round holes (7), guide rods (8), limiting blocks (10) and spring strips (11) are symmetrically arranged about the center line of the telescopic plate (4), and the transverse size of each limiting block (10) is larger than the diameter of each round hole (7).

4. The part maintenance tool with the clamping protection structure as claimed in claim 1, wherein: the guide rod (8) forms a sliding structure with the expansion plate (4) through the round hole (7), and an elastic expansion structure is formed between the extrusion plate (9) and the spring strip (11).

5. The part maintenance tool with the clamping protection structure as claimed in claim 1, wherein: the bottom of placing the platform (5) is connected with rotary rod (13), the surface mounting of rotary rod (13) has bearing (14), the surface at base (1) is installed in bearing (14) gomphosis, the bottom of rotary rod (13) is connected with driven bevel gear (15).

6. The part maintenance tool with the clamping protection structure as claimed in claim 5, wherein: the bottom side of the base (1) is provided with a motor (16), and the output end of the motor (16) is connected with a driving bevel gear (17).

7. The part maintenance tool with the clamping protection structure as claimed in claim 6, wherein: a driving structure is formed among the motor (16), the driving bevel gear (17), the driven bevel gear (15) and the bearing (14), a meshing structure is formed between the driving bevel gear (17) and the driven bevel gear (15), and a rotating structure is formed between the rotating rod (13) and the bearing (14).

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