CN208960816U - A kind of flange positioning compression mechanism - Google Patents

Abstract

The utility model discloses a kind of flange positioning compression mechanisms, including support component and hold down assembly, the support component includes slip base, taper pin, sliding arm, handle and locating piece, the taper pin is rotationally connected with the slip base, the taper pin is located at the outer surface of the slip base, and the sliding arm sliding is located at the inside of the slip base through the slip base, the sliding arm, the handle is fixedly connected on the sliding arm, and the handle is located at one end of the sliding arm；The sliding arm and the locating piece can clamp flange type, prevent flange type from falling in subsequent operating process, and the specification of the locating piece and the briquetting is as the volume of flange type difference also can be different, it ensure that carrying out firm positioning to the flange type of different size clamps, the scope of application for increasing entire flange positioning compression mechanism improves the practicability of entire mechanism.

Description

A kind of flange positioning compression mechanism

Technical field

The utility model belongs to automobile mechanical manufacture class automobile gauge technical field more particularly to a kind of flange positioning compression Mechanism.

Background technique

Flange refers on the planar section or curvature portion of blank, using the effect of mold, is allowed to along closing or not Closed curved edge is formed with the straight wall of certain angle or the forming method of flange.Flange is one kind of Sheet Metal Forming Technology, flange Type it is very much, classification method is also not quite similar.Wherein it can be divided into elongation type flange and compression-type flange by deformation properties.

Traditional automobile metal plate work flange positioning uses magnet absorption positioning, and magnet absorption positioning is due to adsorption capacity Deficiency is easy to fall, and causes not being accurately positioned.

Utility model content

The utility model provides a kind of flange positioning compression mechanism, it is intended to traditional automobile metal plate work flange positioning is solved, Magnet absorption positioning is used, magnet absorption positioning is easy to fall, is caused what can not be accurately positioned to ask due to adsorption capacity deficiency Topic.

The utility model is realized in this way a kind of flange positioning compression mechanism, including support component and hold down assembly, institute Stating support component includes that slip base, taper pin, sliding arm, handle and locating piece, the taper pin are rotationally connected with the sliding Seat, the taper pin are located at the outer surface of the slip base, and the sliding arm is slided through the slip base, the sliding arm Positioned at the inside of the slip base, the handle is fixedly connected on the sliding arm, and the handle is located at the one of the sliding arm End, the locating piece are removably connected to the sliding arm, and the locating piece is located at the other end of the sliding arm, the compression Component includes sliding to seat, guide rod, briquetting, bolt, spring, handle and straight pin, and the seat that slides to is fixedly connected on the sliding Seat, the upper surface for sliding to seat and being located at the slip base, the guide rod slide to seat through described, and the guide rod is located at described The inside of seat is slided to, the briquetting is plugged in one end of the guide rod by the bolt, and the spring pocket is set to the guide rod, The spring is located at the guide rod outer surface, and the handle is fixedly connected on the other end of the guide rod, the straight pin grafting In the guide rod, the straight pin is located at the outer surface of the guide rod.

Preferably, with the difference of position location, specification also can be different for the locating piece and the briquetting.

Preferably, described slide to offers L-type gear in the middle part of seat, and the straight pin is located inside the L-type gear.

Preferably, the slip base and the seat that slides to are integrally formed, and the bottom edge of the slip base opens up hole.

Preferably, the spring slides between seat and the handle positioned at described, and spring is set as round wires helical spring.

Preferably, the briquetting outer surface is equipped with rubber pad, and the rubber pad is located at the briquetting close to the sliding arm Side.

Compared with prior art, the utility model has the beneficial effects that a kind of flange positioning compression machine of the utility model Flange type can be clamped by the way that the sliding arm and the locating piece is arranged, prevent flange type in subsequent operation by structure It falls, and the specification of the locating piece and the briquetting is as the volume of flange type difference also can be different, ensure that pair in the process The flange type of different size carries out firm positioning and clamps, and increases the scope of application of entire flange positioning compression mechanism, is promoted The practicability of entire mechanism.

Detailed description of the invention

Fig. 1 is the overall structure diagram of the utility model；

Fig. 2 is to slide to holder structure schematic diagram in the utility model；

Fig. 3 is that arm configuration schematic diagram is slid in the utility model；

In figure: 1- support component, 11- slip base, 12- taper pin, 13- sliding arm, 14- handle, 15- locating piece, 2- pressure Tight component, 21- slide to seat, 22- guide rod, 23- briquetting, 24- bolt, 25- spring, 26- handle, 27- straight pin.

Specific embodiment

In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain The utility model is not used to limit the utility model.

In the description of the present invention, it should be understood that term " length ", " width ", "upper", "lower", " preceding ", The orientation or positional relationship of the instructions such as " rear ", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside" is based on attached Orientation or positional relationship shown in figure, is merely for convenience of describing the present invention and simplifying the description, rather than indication or suggestion Signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to this The limitation of utility model.In addition, the meaning of " plurality " is two or more in the description of the present invention, unless separately There is clearly specific restriction.

Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of flange positioning compression mechanism, including support Component 1 and hold down assembly 2, support component 1 includes slip base 11, taper pin 12, sliding arm 13, handle 14 and locating piece 15, cone Degree pin 12 is rotationally connected with slip base 11, and taper pin 12 is located at the outer surface of slip base 11, and sliding arm 13 is slided through sliding Seat 11, sliding arm 13 are located at the inside of slip base 11, and handle 14 is fixedly connected on sliding arm 13, and handle 14 is located at sliding arm 13 One end, locating piece 15 are removably connected to sliding arm 13, and locating piece 15 is located at the other end of sliding arm 13, and holding down assembly 2 includes Seat 21, guide rod 22, briquetting 23, bolt 24, spring 25, handle 26 and straight pin 27 are slided to, seat 21 is slided to and is fixedly connected on sliding Seat 11 slides to the upper surface that seat 21 is located at slip base 11, and for guide rod 22 through seat 21 is slided to, guide rod 22, which is located at, slides to the interior of seat 21 Portion, briquetting 23 are plugged in one end of guide rod 22 by bolt 24, and spring 25 is sheathed on guide rod 22, and spring 25 is located at 22 appearance of guide rod Face, handle 26 are fixedly connected on the other end of guide rod 22, and straight pin 27 is plugged in guide rod 22, and straight pin 27 is located at the outer of guide rod 22 Surface.

In the present embodiment, locating piece 15 is fixed on by the one end of slipping block far from handle 14 by bolt, and there are Gap, gap being stuck in flange type on one side wherein, then tightening bolt is fixed, by flange type be secured firmly to sliding arm 13 one end prevents during subsequent operation, and flange type is fallen.

In the present embodiment, in use, automobile metal plate work flange type to be placed on to one end of sliding arm 13 first, then Locating piece 15 carries out tightening clamping, then promotes handle 14, and handle 14 drives sliding arm 13 mobile, pulls taper pin 12, taper Pin 12 is rotatably inserted into 12 hole of taper pin of sliding arm 13 and is positioned, and pushes simultaneously rotating handles 26, drives the Forward of guide rod 22 And rotation, to control the Forward of briquetting 23 and rotate, pressing plate and rubber pad are rotated by 90 ° compression and are fitted in flange type lateral surface, will Flange type is fixed from multiple faces, can then carry out subsequent operation, and after the completion of operation, carry handle 26 makes briquetting 23 And rubber pad is rotated by 90 ° far from automobile metal plate work flange type, is rotated backward and is taken out taper pin 12, and sliding arm 13 is pulled out, it is fixed to unclamp Position block 15, and then take out flange type.

Further, with the difference of position location, specification also can be different for locating piece 15 and briquetting 23.

In the present embodiment, by setting locating piece 15 and briquetting 23 with the difference of position location, specification can not yet Together, guarantee that locating piece 15 and briquetting 23 can adapt to different flange types, increase the use scope of whole device, improve dress The practicability set.

Further, the middle part for sliding to seat 21 offers L-type gear, and straight pin 27 is located inside L-type gear.

In the present embodiment, by opening up L-type gear at the middle part for sliding to seat 21, straight pin 27 is inside L-type gear It rotates, has driven the movement and rotation of guide rod 22, to carry out the movement of position and the rotation in orientation to briquetting 23.

Further, slip base 11 is integrally formed with seat 21 is slided to, and the bottom edge of slip base 11 opens up hole.

In the present embodiment, by the way that slip base 11 is integrally formed with the setting of seat 21 is slided to, guarantee the two connection Securely and the convenience of processing and fabricating, by opening up hole in the bottom of slip base 11, for connecting cubing and whole device Support member.

Further, spring 25 is located at and slides between seat 21 and handle 26, and spring 25 is set as round wires helical spring 25.

In the present embodiment, by sliding to setting spring 25 between seat 21 and handle 26, it is sheathed on the outer of guide rod 22 Surface can be such that the briquetting 23 positioned at 22 other end of guide rod preferably compresses and fit in flange shape using 25 own resilient of spring, right Flange shape, which is formed, to be squeezed.

Further, 23 outer surface of briquetting is equipped with rubber pad, and rubber pad is located at briquetting 23 close to the side of sliding arm 13.

In the present embodiment, by the way that rubber pad is arranged close to the side of sliding arm 13 in briquetting 23, can effectively delay The collision and friction between automobile metal plate work and briquetting 23 are rushed, the unnecessary consumption to auto panel and briquetting 23 is avoided, is increased The service life of briquetting 23 is added.

The working principle and process for using of the utility model: after the utility model installs, in use, first by automobile Metal plate flanging type is placed on one end of sliding arm 13, and then locating piece 15 carries out tightening clamping, then promotes handle 14, handle 14 drive sliding arm 13 mobile, pull taper pin 12, and taper pin 12, which is rotatably inserted into 12 hole of taper pin of sliding arm 13, to be determined Position pushes simultaneously rotating handles 26, drives the Forward and rotation of guide rod 22, to control the Forward of briquetting 23 and rotation, pressing plate and rubber Rubber mat is rotated by 90 ° compression and is fitted in flange type lateral surface, flange type is fixed from multiple faces, after can then carrying out Continuous operation, after the completion of operation, carry handle 26 is rotated by 90 ° briquetting 23 and rubber pad far from automobile metal plate work flange type, instead Taper pin 12 is taken out to rotation, pulls out sliding arm 13, unclamps locating piece 15, and then take out flange type.

The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model Protection scope within.

Claims (6)

1. a kind of flange positioning compression mechanism, which is characterized in that including support component (1) and hold down assembly (2), the support group Part (1) includes slip base (11), taper pin (12), sliding arm (13), handle (14) and locating piece (15), the taper pin (12) It is rotationally connected with the slip base (11), the taper pin (12) is located at the outer surface of the slip base (11), the sliding arm (13) sliding is located at the inside of the slip base (11), the handle through the slip base (11), sliding arm (13) (14) it is fixedly connected on the sliding arm (13), the handle (14) is located at one end of sliding arm (13), the locating piece (15) it is removably connected to the sliding arm (13), the locating piece (15) is located at the other end of sliding arm (13),

Described hold down assembly (2) include sliding to seat (21), guide rod (22), briquetting (23), bolt (24), spring (25), handle (26) it is fixedly connected on the slip base (11) with straight pin (27), the seat (21) that slides to, described slide to seat (21) are located at institute The upper surface of slip base (11) is stated, the guide rod (22) slides to seat (21) through described, and the guide rod (22) is located at the cunning To the inside of seat (21), the briquetting (23) is plugged in one end of the guide rod (22), the spring by the bolt (24) (25) it is sheathed on the guide rod (22), the spring (25) is located at the guide rod (22) outer surface, and the handle (26) is fixed to be connected It is connected to the other end of the guide rod (22), the straight pin (27) is plugged in the guide rod (22), and the straight pin (27) is located at The outer surface of the guide rod (22).

2. a kind of flange positioning compression mechanism as described in claim 1, which is characterized in that the locating piece (15) and the pressure For block (23) with the difference of position location, specification is different.

3. a kind of flange positioning compression mechanism as described in claim 1, which is characterized in that described slide to is opened in the middle part of seat (21) Equipped with L-type gear, the straight pin (27) is located inside the L-type gear.

4. a kind of flange positioning compression mechanism as described in claim 1, which is characterized in that the slip base (11) and the cunning It is integrally formed to seat (21), and the bottom edge of the slip base (11) opens up hole.

5. a kind of flange positioning compression mechanism as described in claim 1, which is characterized in that the spring (25) is located at the cunning To between seat (21) and the handle (26), and spring is set as round wires helical spring.

6. a kind of flange positioning compression mechanism as described in claim 1, which is characterized in that briquetting (23) outer surface is set There is rubber pad, the rubber pad is located at the briquetting (23) close to the side of sliding arm (13).