CN216098601U

CN216098601U - Turbocharger core assembly fixture

Info

Publication number: CN216098601U
Application number: CN202122013316.2U
Authority: CN
Inventors: 张远陈; 王开金; 文红英
Original assignee: Chongqing Bofan Turbine Wheel Power Equipment Co ltd
Current assignee: Chongqing Bofan Turbine Wheel Power Equipment Co ltd
Priority date: 2021-08-25
Filing date: 2021-08-25
Publication date: 2022-03-22
Anticipated expiration: 2031-08-25

Abstract

The utility model discloses a turbocharger movement assembly fixture which comprises a bearing base and a movable support body, wherein two supporting side plates are mounted at the top of the bearing base, a mounting top plate is mounted on the inner sides of the tops of the supporting side plates, a movable telescopic groove is formed in the bearing base, and four groups of supporting angle brackets are mounted at the top of the mounting top plate; two groups of movable support bodies are respectively and movably mounted on two sides of the bearing base, and fixed movable edges are mounted at the bottoms of the outer sides of the movable support bodies; the inner side of the supporting side plate is provided with a guide rod in a penetrating mode, the outer surface of the guide rod is movably provided with a lifting plate, and the top of the mounting top plate is provided with an end cover. The movable support body is arranged, so that the problem of poor installation effect caused by easy shaking of the traditional device in use is effectively solved.

Description

Turbocharger core assembly fixture

Technical Field

The utility model relates to the technical field of assembly tools, in particular to a turbocharger movement assembly tool.

Background

In the middle of the modern processing industry, need adopt assembly fixture to carry out the auxiliary machining to ordinary machine part equipment, auxiliary fixture can increase the stability of installation part major structure to the effect of hoisting device installation greatly, and can effectual promotion production and processing's efficiency, but traditional assembly fixture exists weak point and needs to improve.

The assembly fixture in the prior art has the following defects:

1. reference file CN209970570U discloses a turbocharger core assembly fixture, including "assembly fixture body, the assembly fixture body includes the bottom plate, fixedly connected with is used for supporting the fixing base of location midbody on the up end of bottom plate, and it has fixed through-hole to open along vertical direction on the fixing base, and fixed through-hole includes the locating hole section on upper portion and the connecting hole of lower part, corresponds on the lower terminal surface of bottom plate the fixed position of fixing base is connected with the turbine chuck, and it has the fixed logical groove with turbine outline looks adaptation to open along vertical direction on the turbine chuck, and the position that the bottom plate corresponds the fixing base is opened has the through-hole so that fixed through-hole, fixed logical groove are linked together, is provided with the support that can the back-and-forth movement on the bottom plate, is provided with 1 at least the subassembly that compresses tightly that is used for compressing tightly fixed core on the support. The utility model can realize the quick assembly of the turbocharger core, greatly improve the assembly efficiency, and can effectively prevent the occurrence of wrong assembly and neglected assembly, and the utility model has the characteristics of simple structure and good universality.

2. When the existing assembly tool device is used, the machine core is directly installed with the structure at the bottom of the device, the device is guaranteed not to shake after installation, due to the fact that any lifting structure is not installed, when parts at the bottom of the machine core need to be installed, a worker is required to reduce the height of the device, the difficulty of installation of the device is greatly improved, and the device is inconvenient to install and use by the worker.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a power supply elastic buckle die to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the assembly tool for the core of the turbocharger comprises a bearing base and a movable support body, wherein two supporting side plates are mounted at the top of the bearing base, a mounting top plate is mounted on the inner sides of the tops of the supporting side plates, a movable telescopic groove is formed in the bearing base, and four groups of supporting angle brackets are mounted at the top of the mounting top plate;

two groups of movable support bodies are respectively and movably mounted on two sides of the bearing base, and fixed movable edges are mounted at the bottoms of the outer sides of the movable support bodies;

the inner side of the supporting side plate is provided with a guide rod in a penetrating mode, the outer surface of the guide rod is movably provided with a lifting plate, and the top of the mounting top plate is provided with an end cover.

Preferably, two groups of groove bolts are installed at the top of the movable support body in a penetrating mode, and a handle is installed on the outer side of the movable support body.

Preferably, four groups of extension springs are installed on the inner side of the movable telescopic groove, a plurality of groups of fixing rings are installed at two ends of each extension spring, and the fixing rings are arranged on the inner side of the movable support body.

Preferably, the top of lifter plate is installed the locating part, and the top of lifter plate is run through and is installed movable nut.

Preferably, a servo motor is installed on the inner side of the supporting angle frame, a junction box is installed on one side of the servo motor, a rotating screw rod is installed at the output end of the servo motor, and the rotating screw rod is located on the inner side of the movable nut.

Preferably, the cylinder is installed to the inboard of end cover, and four groups of pull rods are installed to the inboard of end cover, and the business turn over gas port is installed to one side of end cover, and the piston is installed to the output of cylinder, the mounting disc is installed to the bottom of cylinder.

Preferably, the bottom of the mounting disc is provided with a telescopic thread sleeve, the outer surface of the telescopic thread sleeve is movably provided with a fastening nut, and the outer side of the telescopic thread sleeve is provided with an expansion joint.

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

1. according to the utility model, by installing the movable support body, when the device is installed, the movable support body at the inner side can be pulled out by pulling the handles at the two ends and adjusted according to the sizes of different working tables, so that the fixed movable edges at the two ends are installed with the two sides of the working tables, meanwhile, the internal extension spring provides tension for the movable support body, the device is prevented from being separated from and swaying when in use, and the problem of unstable part installation caused by easy sway of the traditional device when in use is effectively solved.

2. According to the lifting plate, the lifting plate is arranged, so that the machine core can be directly arranged on the inner side of the limiting part for fixing when the device is used, when the bottom of the machine core needs to be installed, the servo motor at the top can rotate to drive the movable nut at the bottom to ascend and descend, the lifting plate is provided with the lifting capacity, the guide rod is arranged on the front surface of the lifting plate for supporting and guiding when the lifting plate ascends and descends, the stability of the lifting plate can be greatly improved, and workers can conveniently install the machine core.

Drawings

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

FIG. 2 is a schematic cross-sectional view of an extension spring of the present invention;

FIG. 3 is a schematic structural diagram of a servo motor according to the present invention;

fig. 4 is a schematic view of the cylinder structure of the present invention.

In the figure: 1. a load-bearing base; 101. supporting the side plates; 102. installing a top plate; 2. fixing the movable edge; 201. a movable support body; 202. a groove bolt; 203. a handle; 3. an extension spring; 301. a movable telescopic slot; 302. a stationary ring; 4. a lifting plate; 401. a guide bar; 402. a limiting member; 403. a movable nut; 5. a servo motor; 501. a support angle bracket; 502. a junction box; 503. rotating the screw; 6. a cylinder; 601. an end cap; 602. an air inlet and an air outlet; 603. a pull rod; 604. a piston; 7. fastening a nut; 701. mounting a disc; 702. a telescopic thread bush; 703. an expansion joint.

Detailed description of the utility model

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without any inventive step, are within the scope of the present invention.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1, fig. 2, fig. 3 and fig. 4, the present invention provides an embodiment: a turbocharger machine core assembling tool,

the first embodiment is as follows: the bearing base 1 is provided with two supporting side plates 101, the inner sides of the tops of the supporting side plates 101 are provided with mounting top plates 102, the bearing base 1 is a main body bearing structure of a device and can provide mounting positions for the device at the top and provide stability for the whole device, the supporting side plates 101 can bear the whole weight of the top structure, grooves on the side edges are convenient for a user to mount a machine core, the mounting top plates 102 are bearing structures of the top device and can ensure that the supporting side plates 101 on the two sides can be stably connected, the stability of the device can be effectively improved, movable telescopic grooves 301 are formed in the bearing base 1, four groups of stretching springs 3 are mounted on the inner sides of the movable telescopic grooves 301, a plurality of groups of fixing rings 302 are mounted at the two ends of each stretching spring 3, and the movable telescopic grooves 301 can provide movable spaces for the movable support bodies 201 on the inner sides, the device can effectively ensure that the movable support bodies 201 on two sides can normally extend and retract, thereby ensuring that the device can be stably installed on workbenches with different sizes, the extension spring 3 can provide tension for the movable support bodies 201 on two sides, thereby enabling the movable support bodies 201 to normally contract and increase the installation firmness, the spring device can be installed on other structures by the fixing ring 302, and the fixing ring 302 is used for installing four groups of supporting angle brackets 501 at the top of the installation top plate 102 on the inner sides of the movable support bodies 201, the servo motor 5 is installed on the inner sides of the supporting angle brackets 501, a junction box 502 is installed on one side of the servo motor 5, a rotating screw 503 is installed at the output end of the servo motor 5, the supporting angle brackets 501 can install the inner servo motor 5 and the installation top plate 102, the stability of the installation top plate 102 at the top can be effectively ensured, and the servo motor 5 can provide lifting kinetic energy for the lifting plate 4 device at the bottom, the junction box 502 can provide electric energy for the servo motor 5, the device can be ensured to be normally used, the rotating screw 503 can transmit the rotating kinetic energy of the servo motor 5, the device can be ensured to be normally adjusted in a lifting way, the rotating screw 503 is positioned at the inner side of the movable nut 403, the top of the mounting top plate 102 is provided with the end cover 601, the inner side of the end cover 601 is provided with the air cylinder 6, the inner side of the end cover 601 is provided with four groups of pull rods 603, one side of the end cover 601 is provided with the air inlet and outlet port 602, the output end of the air cylinder 6 is provided with the piston 604, the end cover 601 and the pull rods 603 can fix the air cylinder 6, so as to ensure the overall stability of the air cylinder 6, the air inlet and outlet port 602 is used for providing kinetic energy for the air cylinder 6, so as to ensure that the air cylinder 6 can normally contract and drive the fixing structure at the bottom to lift, the piston 604 can transmit the kinetic energy of the air cylinder 6, so as to ensure the device to be normally used, mounting disc 701 is installed to the bottom of 6 of cylinder, flexible thread bush 702 is installed to the bottom of mounting disc 701, the surface movable mounting of flexible thread bush 702 has fastening nut 7, expansion joint 703 has been seted up in the outside of flexible thread bush 702, mounting disc 701 can install the fixed knot structure of bottom and the piston 604 at top, flexible thread bush 702 can fix the nut structure at core top, thereby play the effect of fixed core, fastening nut 7 can drive flexible thread bush 702 through the rotation and shrink, a contact gap for reducing mounting and core top, expansion joint 703 can pass through the extrusion shrink, guarantee that the device can normal use.

Referring to fig. 1, a turbocharger core assembly fixture;

example two: including bearing base 1, bearing base 1's both sides respectively movable mounting have two sets of movable support body 201, fixed movable limit 2 is installed to the bottom in the movable support body 201 outside, two sets of recess bolts 202 are installed through at the top of movable support body 201, handle 203 is installed in the outside of movable support body 201, movable support body 201 can stretch out and draw back and fix the integrated device, fixed movable limit 2 can be fixed the both sides of workstation, thereby guarantee the stability of integrated device, the fastening degree of recess bolt 202 can hoisting device installation greatly, be favorable to hoisting device's stability, handle 203 can provide the gripping position for the user, convenient to use person fixes the device.

Referring to fig. 1, a turbocharger core assembly fixture;

example three: including supporting curb plate 101, the inboard of supporting curb plate 101 runs through and installs guide arm 401, the surface movable mounting of guide arm 401 has lifter plate 4, locating part 402 is installed at lifter plate 4's top, movable nut 403 is installed through being run through at lifter plate 4's top, guide arm 401 can increase lifter plate 4's stability, lifter plate 4 can drive the core at top and go up and down, convenient to use person installs the bottom of core, movable nut 403 can go up and down under rotatory screw 503's effect, locating part 402 can directly fix the core, guarantee the stability of core installation.

The working principle is as follows: when the lifting plate 4 is used, firstly, the movable support body 201 on the inner side is pulled by the handles 203 on two sides to be combined with a workbench, the base of the machine core is arranged on the inner side of the limiting piece 402, then the air cylinder 6 on the top is controlled to push the telescopic thread sleeve 702 on the bottom to be connected with the top of the machine core, the fastening nut 7 is rotated to reinforce the connection of the device, and when the bottom of the machine core needs to be arranged, the rotating screw 503 can be driven to rotate by the servo motor 5 on the top, so that the lifting plate 4 can be lifted.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Claims

1. The utility model provides a turbo charger core assembly fixture, includes bearing base (1) and movable support body (201), its characterized in that: the top of the bearing base (1) is provided with two supporting side plates (101), the inner sides of the tops of the supporting side plates (101) are provided with mounting top plates (102), the inside of the bearing base (1) is provided with a movable telescopic groove (301), and the tops of the mounting top plates (102) are provided with four groups of supporting angle brackets (501);

two groups of movable support bodies (201) are respectively and movably mounted on two sides of the bearing base (1), and a fixed movable edge (2) is mounted at the bottom of the outer side of each movable support body (201);

the inner side of the supporting side plate (101) is provided with a guide rod (401) in a penetrating mode, the outer surface of the guide rod (401) is movably provided with a lifting plate (4), and the top of the mounting top plate (102) is provided with an end cover (601).

2. The assembly tooling for the movement of the turbocharger according to claim 1, characterized in that: two groups of groove bolts (202) are installed at the top of the movable support body (201) in a penetrating mode, and a handle (203) is installed on the outer side of the movable support body (201).

3. The assembly tooling for the movement of the turbocharger according to claim 1, characterized in that: four groups of extension springs (3) are installed on the inner side of the movable telescopic groove (301), a plurality of groups of fixing rings (302) are installed at two ends of each extension spring (3), and the fixing rings (302) are arranged on the inner side of the movable support body (201).

4. The assembly tooling for the movement of the turbocharger according to claim 1, characterized in that: the top of lifter plate (4) is installed locating part (402), and movable nut (403) is installed in the top of lifter plate (4) through-going.

5. The assembly tooling for the movement of the turbocharger according to claim 1, characterized in that: the inner side of the supporting angle frame (501) is provided with a servo motor (5), one side of the servo motor (5) is provided with a junction box (02), the output end of the servo motor (5) is provided with a rotating screw (503), and the rotating screw (503) is positioned on the inner side of the movable nut (403).

6. The assembly tooling for the movement of the turbocharger according to claim 1, characterized in that: the cylinder (6) is installed to the inboard of end cover (601), and four groups pull rod (603) are installed to the inboard of end cover 601, and business turn over gas port (602) are installed to one side of end cover (601), and piston (604) are installed to the output of cylinder (6), mounting disc (701) are installed to the bottom of cylinder (6).

7. The assembly tooling for the movement of the turbocharger according to claim 6, wherein: the bottom of mounting disc (701) is installed flexible thread bush (702), and the surface movable mounting of flexible thread bush (702) has fastening nut (7), and expansion joint (703) have been seted up in the outside of flexible thread bush (702).