CN217620481U

CN217620481U - Part maintenance tool with clamping protection structure

Info

Publication number: CN217620481U
Application number: CN202221572703.8U
Authority: CN
Inventors: 许韬
Original assignee: Xinjiang Boxun Communication Engineering Co ltd
Current assignee: Xinjiang Boxun Communication Engineering Co ltd
Priority date: 2022-06-22
Filing date: 2022-06-22
Publication date: 2022-10-21
Anticipated expiration: 2032-06-22

Abstract

The utility model discloses a frock is maintained to part with centre gripping protective structure, include: the supporting frame is arranged on the upper surface of the base, a telescopic rod penetrates through the inside of the supporting frame, a telescopic plate is arranged at the telescopic end of the telescopic rod and is connected to the surface of the supporting frame in a sliding mode, and a placing table is arranged on the upper surface of the base; the upper surface of placing the platform is connected with first protection and fills up, the round hole has been seted up on the surface of expansion plate, the guide bar has been run through to the inside of round hole, the bottom of guide bar is connected with the stripper plate, the top of guide bar is connected with the stopper. This frock is maintained to part with centre gripping protective structure, when the stripper plate drove the motion of second protection pad to the surface position of part, the expansion plate continues the downstream and can extrude the spring strip, can cushion through the elastic action of spring strip like this to avoid the extrusion in-process to cause the damage to the part.

Description

Part maintenance tool with clamping protection structure

Technical Field

The utility model relates to a frock technical field is maintained to the part, specifically is a frock is maintained to part with centre gripping protective structure.

Background

The part maintenance refers to a process of maintaining various parts of the equipment main body after the equipment runs for a period of time, so that the problems generated by the equipment can be repaired in time after the equipment runs, the operation efficiency of the equipment can be effectively improved, the service life of the equipment is prolonged, the equipment loss is reduced, the productivity is improved, the production cost is reduced, and the part maintenance tool can be used in the part maintenance process, so that the work efficiency of part maintenance can be effectively improved.

The part is usually clamped through the clamping plate in the use process of the existing part maintenance tool, but the part can be damaged in the extrusion process of the part due to downward movement of the clamping plate, so that the part is not convenient to maintain, and the maintenance cost of the device is increased.

Improvements are needed to address the above issues to meet market demands.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a frock is maintained to part with centre gripping protective structure to solve the in-process that the current frock is maintained to part that provides among the above-mentioned background and carrying out the centre gripping through splint to the part usually, but splint downstream carries out the extruded in-process to the part and can lead to the fact the damage to the part, is not convenient for maintain the part like this, can increase the problem of the maintenance cost of device simultaneously.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a frock is maintained to part with centre gripping protective structure, includes: the supporting frame is arranged on the upper surface of the base, a telescopic rod penetrates through the supporting frame, a telescopic plate is arranged at the telescopic end of the telescopic rod and is connected to the surface of the supporting frame in a sliding mode, and a placing table is arranged on the upper surface of the base;

the upper surface of placing the platform is connected with first protection and fills up, the round hole has been seted up on the surface of expansion plate, the guide bar has been run through to the inside of round hole, the bottom of guide bar is connected with the stripper plate, the top of guide bar is connected with the stopper, be connected with the spring strip between expansion plate and the stripper plate, the bottom side of stripper plate is connected with the second and protects and fills up.

Preferably, the first protection pad and the second protection pad are made of rubber materials.

Preferably, the round hole, the guide rod, the limiting block and the spring strip are symmetrically provided with two groups about the central line of the telescopic plate, and the transverse size of the limiting block is larger than the diameter of the round hole.

Preferably, the guide rod forms a sliding structure through the round hole and the expansion plate, and an elastic expansion structure is formed between the extrusion plate and the spring strip.

Preferably, the bottom of the placing table is connected with a rotating rod, the surface of the rotating rod is provided with a bearing, the bearing is embedded and installed on the surface of the base, and the bottom of the rotating rod is connected with a driven bevel gear.

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 among the motor, the drive bevel gear, the driven bevel gear and the bearing, a meshing structure is formed between the drive 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 utility model are that:

in conclusion, the guide rod, the extrusion plate, the limiting block, the spring strip and the second protection pad are matched for use, when the extrusion plate drives the second protection pad to move to the surface position of a part, the expansion plate continues to move downwards to extrude the spring strip, and therefore buffering can be achieved through the elastic action of the spring strip, and the part is prevented from being damaged in the extrusion process; the motor can drive the drive bevel gear when moving and rotate, and the drive bevel gear can drive through driven bevel gear and rotary rod when rotating and place the platform and rotate, places the platform and rotates and to drive surperficial part and rotate to can carry out angle modulation to the part in the part maintenance process.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the structure of the present invention;

FIG. 3 is a schematic view of the cross-sectional structure of the present invention;

FIG. 4 is a schematic side view of the present invention;

fig. 5 is a schematic view of the structure at a position a of the present invention.

In the figure: 1. a base; 2. a support frame; 3. a telescopic rod; 4. a retractable plate; 5. a placing table; 6. a first protective pad; 7. a circular hole; 8. a guide bar; 9. a pressing plate; 10. a limiting block; 11. a spring bar; 12. a second protective pad; 13. rotating the rod; 14. a bearing; 15. a driven bevel gear; 16. a motor; 17. a drive bevel gear.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 3 and 5, the present invention provides a technical solution: the utility model provides a frock is maintained to part with centre gripping protective structure, includes: the device comprises a base 1 and a support frame 2, wherein the support frame 2 is installed on the upper surface of the base 1, a telescopic rod 3 is installed inside the support frame 2 in a penetrating mode, a telescopic plate 4 is installed at the telescopic end of the telescopic rod 3, the telescopic 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 and fills up 6, round hole 7 has been seted up on the surface of expansion plate 4, guide bar 8 has 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 bar 11 between expansion plate 4 and the stripper plate 9, the bottom side of stripper plate 9 is connected with the protection of second and fills up 12, telescopic link 3 can drive expansion plate 4 downstream during the operation, expansion plate 4 downstream can drive stripper plate 9 downstream through spring bar 11 and guide bar 8, stopper 10 can prevent that guide bar 8 from droing from the inside of round hole 7 this moment.

Please refer to fig. 3 and 5, the first protection pad 6 and the second protection pad 12 are made of rubber, the circular hole 7, the guide rod 8, the limiting block 10 and the spring strip 11 are symmetrically arranged about the center line of the expansion plate 4 in two groups, the transverse dimension of the limiting block 10 is greater than the diameter of the circular hole 7, the guide rod 8 passes through the circular hole 7 and the expansion plate 4 to form a sliding structure, the extrusion plate 9 and the spring strip 11 form an elastic expansion structure, the spring strip 11 is connected between the expansion plate 4 and the extrusion plate 9, and therefore, the damage to parts caused in the clamping process can be prevented by the elasticity of the spring strip 11.

Referring to fig. 3, the bottom of the placing table 5 is connected with a rotating rod 13, a bearing 14 is installed on the surface of the rotating rod 13, the bearing 14 is embedded and installed on the surface of the base 1, the bottom of the rotating rod 13 is connected with a driven bevel gear 15, the rotating rod 13 can drive the placing table 5 to rotate when being rotated by an acting force, and the placing table 5 can drive parts on the surface to rotate when being rotated.

Referring to fig. 3, a motor 16 is installed at the bottom side of the base 1, an output end of the motor 16 is connected with a drive bevel gear 17, a driving structure is formed among the motor 16, the drive bevel gear 17, the driven bevel gear 15 and the bearing 14, an engagement structure is formed between the drive bevel gear 17 and the driven bevel gear 15, a rotation structure is formed between the rotating rod 13 and the bearing 14, the motor 16 can drive the drive bevel gear 17 to rotate when operating, and the drive bevel gear 17 can drive the rotating rod 13 to rotate through the driven bevel gear 15.

The working principle is as follows: as shown in fig. 1 to 5, when the part maintenance tool with the clamping protection structure is used, a part to be maintained can be placed on the upper surface of a placing table 5, then an expansion rod 3 can be operated, the expansion rod 3 can extend when operating, the expansion rod 3 can drive an expansion plate 4 to move downwards when extending, the expansion plate 4 can drive an extrusion plate 9 to move downwards through a spring strip 11 and a guide rod 8, the extrusion plate 9 can stop moving when the extrusion plate 9 drives a second protection pad 12 to move downwards to the surface position of the part, the expansion plate 4 can drive a round hole 7 to slide on the surface of the guide rod 8 and compress the spring strip 11 when moving downwards, the spring strip 11 can be buffered through the elasticity of the spring strip 11 when being extruded, and therefore the part is prevented from being damaged in the part clamping process; when the part that needs to be maintained needs to carry out angle modulation, motor 16 can operate, motor 16 can drive bevel gear 17 when moving and rotate, drive bevel gear 17 rotates and can produce the extrusion force to driven bevel gear 15, driven bevel gear 15 receives the extrusion and can drive rotary rod 13 and rotate in the inside of bearing 14, rotary rod 13 can drive when rotating and place platform 5 and rotate, it can drive its surperficial part and rotate to place platform 5 rotation, thereby can carry out angle modulation to the part in the maintenance process, this is exactly this part with centre gripping protective structure maintains the characteristics of frock.

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

Claims

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).