CN211889767U

CN211889767U - General riveting tool

Info

Publication number: CN211889767U
Application number: CN202020334996.0U
Authority: CN
Inventors: 裴海云; 曹正荣; 葛田敬
Original assignee: Anhui Bihua Auto Parts Co Ltd
Current assignee: Anhui Bihua Auto Parts Co Ltd
Priority date: 2020-03-17
Filing date: 2020-03-17
Publication date: 2020-11-10
Anticipated expiration: 2030-03-17

Abstract

The utility model discloses a general type riveting frock, including riveting support, cylinder and pressure head, riveting support top-down is provided with roof, middle part board and bottom plate, the cylinder is located between roof and the middle part board, and through T type slide and T type spout mouth sliding connection on the cylinder, the cylinder lower extreme passes through rectangular slide and rectangular spout mouth sliding connection, and the piston shaft lower extreme fixed mounting of cylinder has the adapter, and the fixed welding of adapter lower extreme has the screwed pipe, and the outside cover of screwed pipe is equipped with the sleeve, sleeve lower extreme fixed mounting has the wobble plate, pressure head fixed mounting is at wobble plate one end lower surface. The utility model discloses simple structure, convenient operation can change the position of cylinder through rotating the screw rod, changes the pine screw bolt, and rotation that can be very convenient pendulum board can change the axial position of pressure head, conveniently carries out the pressure equipment to the pressure equipment hole of other positions of water pump shell, and the suitability is high, has improved work efficiency.

Description

General riveting tool

Technical Field

The utility model relates to an automotive machining technical field, more specifically say, in particular to general type riveting frock.

Background

Automobile water pump as one of the indispensable spare part of automobile engine cooling system, because of having material, discharge capacity, the numerous characteristics of structure, leads to water pump spare part assembly complicated, and wherein water pump catch basin blanking cover is of a great variety, and the pressure equipment frock is unable general, and the suitability is not high.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a general type riveting frock.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a universal riveting tool comprises a riveting support, an air cylinder and a pressure head, wherein the riveting support is provided with a top plate, a middle plate and a bottom plate from top to bottom, the air cylinder is positioned between the top plate and the middle plate, a T-shaped sliding plate is fixedly arranged at the upper end of the air cylinder, a T-shaped sliding groove opening is formed in the lower surface of the top plate along the plate length direction, the upper end of the air cylinder is in sliding connection with the T-shaped sliding groove opening through the T-shaped sliding plate, a threaded hole is formed in the middle of the T-shaped sliding plate, a screw rod is connected in the threaded hole in a matched mode, one end of the screw rod penetrates through the side surface of the top plate, a rectangular sliding plate is fixedly arranged at the lower end of the air cylinder, a rectangular sliding groove opening is formed in the surface of the middle plate along the length direction, the lower end of the air, outside cover of screwed pipe is equipped with the sleeve, and the screwed pipe lower extreme outside is provided with the salient rib of a body structure, the annular has been seted up to sleeve inner circle lower extreme, salient rib and annular activity block, sleeve lower extreme fixed mounting has the swing board, pressure head fixed mounting is at swing board one end lower surface, the through-hole has been seted up to the swing board other end, and the through-hole interpolation is equipped with the bolt, the bolt is connected with the interior screw-thread fit of screwed pipe.

Preferably, both side walls of the rectangular sliding groove opening are provided with limit grooves along the length direction, both sides of the rectangular sliding plate are fixedly provided with protruding plates, and the protruding plates are inserted into the limit grooves.

Preferably, a cylindrical roller is movably mounted at the bottom of the limiting groove and is attached to the protruding plate.

Preferably, the surface of the lower end of the sleeve is provided with a tooth socket, the upper surface of the swing plate is fixedly provided with a protruding gear ring at the tooth socket position, and the protruding gear ring is meshed with the tooth socket.

Preferably, a handle is fixedly installed at one end of the screw rod penetrating through one side surface of the top plate.

Compared with the prior art, the utility model has the advantages of:

the utility model discloses simple structure, convenient operation can change the position of cylinder through rotating the screw rod for the pressure head can align with the position that the water pump shell needs the pressure equipment, when carrying out the pressure equipment to the same axial position of water pump shell, only need change the pine bolt, can very convenient rotation balance plate this moment, can change the axial position of pressure head, conveniently carries out the pressure equipment to other positions of water pump shell, and the suitability is high, has improved work efficiency.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a structural diagram of a general riveting tool of the present invention;

fig. 2 is a cross-sectional view of a general riveting tool of the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 2;

fig. 4 is an enlarged schematic view of the structure at B in fig. 2.

In the figure: 1 top plate, 2 middle plates, 3 bottom plates, 4 adapters, 5 sleeves, 6 swinging plates, 7 pressing heads, 8T-shaped sliding groove openings, 9T-shaped sliding plates, 10 threaded holes, 11 screw rods, 12 rectangular sliding plates, 13 rectangular sliding groove openings, 14 limiting grooves, 15 protruding plates, 16 cylindrical rolling shafts, 17 threaded pipes, 18 annular grooves, 19 protruding ribs, 20 through holes, 21 protruding gear rings, 22 tooth grooves, 23 bolts and 24 handles.

Detailed Description

The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and the scope of the present invention can be more clearly and clearly defined.

Referring to fig. 1, 2, 3 and 4, the utility model provides a universal riveting tool, which comprises a riveting support, a cylinder and a pressure head 7, wherein the riveting support is provided with a top plate 1, a middle plate 2 and a bottom plate 3 from top to bottom, the cylinder is positioned between the top plate 1 and the middle plate 2, the upper end of the cylinder is fixedly provided with a T-shaped sliding plate 9, the lower surface of the top plate 1 is provided with a T-shaped chute opening 8 along the plate length direction, the upper end of the cylinder is slidably connected with the T-shaped chute opening 8 through the T-shaped sliding plate 9, the middle part of the T-shaped sliding plate 9 is provided with a threaded hole 10, the threaded hole 10 is internally matched and connected with a screw rod 11, one end of the screw rod 11 penetrates through the side surface of the top plate 1, the lower end of the cylinder is fixedly provided with a rectangular sliding plate 12, the surface of the middle plate 2 is provided with a rectangular chute opening 13, the piston shaft lower extreme fixed mounting of cylinder has adapter 4, the fixed welding of 4 lower extremes of adapter has screwed pipe 17, the outside cover of screwed pipe 17 is equipped with sleeve 5, the screwed pipe 17 lower extreme outside is provided with the salient rib 19 of a body structure, annular 18 has been seted up to sleeve 5 inner circle lower extreme, salient rib 19 and the 18 movable block of annular, sleeve 5 lower extreme fixed mounting has swing plate 6, pressure head 7 fixed mounting is at swing plate 6 one end lower surface, through-hole 20 has been seted up to the swing plate 6 other end, the interpolation of through-hole 20 is equipped with bolt 23, bolt 23 is connected with screwed pipe 17's interior screw-thread.

In this embodiment, rectangular slide 13 both sides wall of groove all seted up spacing groove 14 along length direction, and the equal fixed mounting in rectangular slide 12 both sides has protrusion board 15, and protrusion board 15 inserts and locates the spacing inslot 14, plays limiting displacement, avoids the perk of cylinder lower extreme.

In this embodiment, the bottom of the limiting groove 14 is movably provided with a cylindrical roller 16, and the cylindrical roller 16 is attached to the protruding plate 15, so that the cylinder can be moved more flexibly.

In this embodiment, tooth's socket 22 has been seted up to sleeve 5 lower extreme surface, and swing plate 6 upper surface is located tooth's socket 22 fixed mounting and has protrusion ring gear 21, and protrusion ring gear 21 meshes with tooth's socket 22, and when screwing up bolt 23, protrusion ring gear 21 closely meshes with tooth's socket 22, and the condition of rotation can not take place for sleeve 5 and screwed pipe 17 this moment, has improved stability.

In this embodiment, the screw 11 penetrates through one end of the surface of one side of the top plate 1, and the handle 24 is fixedly installed at the end, so that the screw 11 is convenient to rotate.

The working principle is as follows: when placing the water pump casing on bottom plate 3, can change the position of cylinder through rotating screw rod 11 for pressure head 7 can align with the position that the water pump casing needs the pressure equipment, when carrying out the pressure equipment to the same axial position pressure equipment hole of water pump casing, only need the pine bolt 23 of commentaries on classics, rotation that this moment can be very convenient pendulum plate 6 can change the axial position of pressure head 7, conveniently carries out the pressure equipment to the pressure equipment hole of other positions of water pump casing.

Although the embodiments of the present invention have been described with reference to the accompanying drawings, various changes and modifications can be made by the owner within the scope of the appended claims, and the protection scope of the present invention should not be exceeded by the claims.

Claims

1. The utility model provides a general type riveting frock, includes riveting support, cylinder and pressure head, riveting support top-down is provided with roof, middle part board and bottom plate, its characterized in that: the cylinder is positioned between the top plate and the middle plate, a T-shaped sliding plate is fixedly installed at the upper end of the cylinder, a T-shaped sliding groove opening is formed in the lower surface of the top plate along the plate length direction, the upper end of the cylinder is connected with the T-shaped sliding groove opening in a sliding manner through the T-shaped sliding plate, a threaded hole is formed in the middle of the T-shaped sliding plate, a threaded rod is connected in a matched manner in the threaded hole, one end of the threaded rod penetrates through the side surface of the top plate, a rectangular sliding plate is fixedly installed at the lower end of the cylinder, a rectangular sliding groove opening is formed in the surface of the middle plate along the length direction, the lower end of the cylinder is connected with the rectangular sliding groove opening in a sliding manner through the rectangular sliding plate, a piston shaft of the cylinder movably penetrates through the lower surface of the rectangular sliding plate, the convex rib is movably clamped with the annular groove, the lower end of the sleeve is fixedly provided with a swing plate, the pressure head is fixedly arranged on the lower surface of one end of the swing plate, the other end of the swing plate is provided with a through hole, a bolt is inserted into the through hole, and the bolt is matched and connected with the internal thread of the threaded pipe.

2. The universal riveting tool according to claim 1, characterized in that: limiting grooves are formed in the two side walls of the rectangular sliding groove opening along the length direction, protruding plates are fixedly mounted on the two sides of the rectangular sliding plate, and the protruding plates are inserted into the limiting grooves.

3. The universal riveting tool according to claim 2, characterized in that: the limiting groove is movably provided with a cylindrical roller at the bottom, and the cylindrical roller is attached to the protruding plate.

4. The universal riveting tool according to claim 1, characterized in that: the surface of the lower end of the sleeve is provided with a tooth groove, the upper surface of the swing plate is fixedly provided with a protruding gear ring at the tooth groove position, and the protruding gear ring is meshed with the tooth groove.

5. The universal riveting tool according to claim 1, characterized in that: the screw rod runs through the one end fixed mounting on roof one side surface and has the handle.