CN217343014U - Be used for leaf spring eye location frock - Google Patents

Abstract

The utility model relates to a be used for leaf spring eye location frock, including the backing plate, the top of backing plate is provided with two risers, and two relative about the riser, two be provided with push plate between the riser, just roll up the earphone with it is relative around the locating plate, the top of locating plate is provided with the fixed plate, the fixed plate with connect through a plurality of lift unit between the push plate, the upper end of backing plate is provided with push mechanism, just push mechanism with push plate bottom fixed connection. This be used for leaf spring eye location frock will a plurality of steel sheet one end alignments that will carry out the eye and serve with the close one of eye machine, then place respectively on a plurality of locating plates, push down through the fixed plate and fix the steel sheet, prevent to move the perk when the eye, then carry out the eye simultaneously in a plurality of steel sheet propelling movement to eye machine that will fix through push mechanism.

Description

Be used for leaf spring eye location frock

Technical Field

The utility model relates to a leaf spring processing technology field specifically is a be used for leaf spring grasswort location frock.

Background

The steel plate spring is an elastic element which is most widely applied in automobile suspensions, and is an elastic beam which is approximately equal in strength and formed by combining a plurality of alloy spring pieces which are equal in width but unequal in length (the thicknesses can be equal or unequal).

When the steel plate spring is processed, the spring eye process is carried out so as to be convenient for installing a spring pin and be used for being connected with a bracket or a lifting lug, when the existing steel plate spring is subjected to eye rolling, the steel plate spring is generally placed on an eye rolling machine one by one through manpower, the efficiency is too low, when one end of the steel plate spring is subjected to eye rolling, the other end of the steel plate spring is tilted by pressure during eye rolling, an artificial eye rolling steel plate cannot be effectively fixed, and potential safety hazards which collide with the steel plate exist,

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a be used for leaf spring eye location frock possesses advantages such as eye efficiency piece factor of safety height, has solved artifical location eye efficiency and has crossed the problem slow and have certain potential safety hazard.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a be used for leaf spring eye location frock, includes the backing plate, the top of backing plate is provided with two risers, and two relative about the riser, two be provided with push plate, two between the riser the close one end of riser has all been seted up the slip connection groove along the fore-and-aft direction, just push plate both ends pass through the slider respectively with the riser is connected and is followed the slip connection groove sets up the direction and slides, be provided with the locating plate on the push plate, be provided with on the backing plate and roll up the earphone, just roll up the earphone with it is relative around the locating plate, the top of locating plate is provided with the fixed plate, the fixed plate with connect through a plurality of lift unit between the push plate, the upper end of backing plate is provided with push mechanism, just push mechanism with push plate bottom fixed connection.

Further, the quantity of locating plate is no less than three, and the locating plate set up the direction with sliding connection groove direction is the same.

Furthermore, the positioning plate is in a concave shape, and heat insulation cotton is arranged on one surface, close to the positioning plate, of the fixing plate.

Furthermore, the lifting unit is connected to form a hydraulic cylinder, the cylinder body of the hydraulic cylinder is fixedly connected with the top end of the pushing plate, and the telescopic end of the hydraulic cylinder is fixedly connected with the fixed plate.

Further, push mechanism includes the edge the horizontal case that the sliding connection groove direction set up, the top of horizontal case is followed horizontal case sets up the direction and has seted up the extending groove, the diapire of horizontal case is followed horizontal case sets up the direction and has seted up the spacing groove, horizontal incasement is provided with the threaded rod, the both ends of threaded rod pass through the bearing with horizontal case two walls are fixed around, the one end of threaded rod is passed horizontal case and is connected with servo motor output shaft transmission, servo motor fixes on the horizontal case, threaded sleeve is equipped with the connecting block on the threaded rod, the top of connecting block is passed through the extending groove extend to horizontal case top and with the push plate is fixed, the bottom of connecting block pass through the stopper with the spacing groove is connected and is followed the spacing groove sets up the direction and slides.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

this be used for leaf spring eye location frock, a plurality of steel sheet one end that will carry out the eye are aimed at and are served with the near one of eye, then place respectively on a plurality of locating plates, push down through the fixed plate and fix the steel sheet, prevent to move the perk when the eye, then carry out the eye simultaneously in propelling movement to eye through push mechanism with a plurality of steel sheet propelling movement that are fixed.

Drawings

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

FIG. 2 is a top view of the present invention;

fig. 3 is a side sectional view of the structure pushing mechanism of the present invention.

In the figure: 1. a base plate; 2. a vertical plate; 3. a push plate; 4. a slider; 5. positioning a plate; 6. a hydraulic cylinder; 7. a fixing plate; 8. a horizontal box; 9. connecting blocks; 10. a servo motor; 11. a threaded rod; 12. a limiting block; 13. winding the earphone; 14. a limiting groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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. 1-3, the present embodiment of a leaf spring eye positioning tool for leaf spring, including a backing plate 1, two vertical plates 2 are disposed on a top end of the backing plate 1, the two vertical plates 2 are opposite to each other, a push plate 3 is disposed between the two vertical plates 2, one ends of the two vertical plates 2 close to each other are respectively provided with a sliding connecting groove along a front-back direction, when the push plate 3 is pushed by a pushing mechanism, the push plate 3 moves towards an eye rolling machine 13, a sliding block 4 slides on the sliding connecting groove along with the push plate 3, and supports two ends of the push plate 3, the two ends of the push plate 3 are respectively connected with the vertical plates 2 through the sliding block 4 and slide along the direction of the sliding connecting groove, a positioning plate 5 is disposed on the push plate 3, an eye rolling machine 13 is disposed on the backing plate 1, the eye rolling machine 13 is opposite to the front-back direction of the positioning plate 5, a fixing plate 7 is disposed above the positioning plate 5, the fixing plate 7 is connected with the push plate 3 through a plurality of lifting units, the upper end of the backing plate 1 is provided with a pushing mechanism, and the pushing mechanism is fixedly connected with the bottom end of the pushing plate 3.

Further, the quantity of locating plate 5 is no less than three, and the locating plate 5 set up the direction the same with the sliding connection groove direction, the length of push plate 3 is corresponding with the book ear axle length of book ear machine 13, push plate 3 is followed to the quantity of locating plate 5 and is set up, so that place a plurality of leaf spring in a plurality of locating plates 5 simultaneously, then send into the book ear of book ear machine 13 and serve and carry out the book ear simultaneously, avoid artifical one to place the problem that book ear efficiency hangs down excessively.

Further, the shape of locating plate 5 is the font of drawing in bas-relief, is provided with thermal-insulated cotton on the one side that fixed plate 7 and locating plate 5 are close, and the steel sheet can be placed in the locating plate 5 of font of drawing in bas-relief, prevents that the steel sheet from removing when the eye from moving and taking place the skew, the error of freeing when leading to the eye.

Further, the lift unit is connected to pneumatic cylinder 6, and the cylinder body and the 3 top fixed connection of push plate of pneumatic cylinder 6, the flexible end and the 7 fixed connection of fixed plate of pneumatic cylinder 6 drive fixed plate 7 through a plurality of pneumatic cylinders 6 and go up and down, press placing steel sheet top in locating plate 5, prevent the steel sheet perk when the eye, thermal-insulated cotton can cushion when pressing steel sheet and fixed plate 7 simultaneously, prevent that the steel sheet from producing the scratch with fixed plate 7 when the eye.

Further, the pushing mechanism comprises a horizontal box 8 arranged along the direction of the sliding connection groove, an extension groove is arranged at the top end of the horizontal box 8 along the direction of the horizontal box 8, a limit groove 14 is arranged at the bottom wall of the horizontal box 8 along the direction of the horizontal box 8, a threaded rod 11 is arranged in the horizontal box 8, two ends of the threaded rod 11 are fixed with the front wall and the rear wall of the horizontal box 8 through bearings, one end of the threaded rod 11 penetrates through the horizontal box 8 and is in transmission connection with an output shaft of a servo motor 10, the servo motor 10 is fixed on the horizontal box 8, a connecting block 9 is sleeved on the threaded rod 11 in a threaded manner, the top end of the connecting block 9 extends to the top end of the horizontal box 8 through the extension groove and is fixed with the pushing plate 3, the bottom end of the connecting block 9 is connected with the limit groove 14 through a limit block 12 and slides along the direction of the limit groove 14, the threaded rod 11 is driven to rotate by starting the servo motor 10, the threaded rod 11 drives the connecting block 9 to move back and forth on the threaded rod 11 through the limit of the limit block 12 and the limit groove 14 when rotating, thereby moving the push plate 3 back and forth.

It is specific, place a plurality of steel sheets respectively in locating plate 5, press down the machine through fixed plate 7 and fix, then start servo motor 10 and drive connecting block 9 and remove, provide a stable reasoning for push plate 3, place a plurality of steel sheets in lug machine 13, carry out the lug simultaneously, after the lug is accomplished, fixed plate 7 rises to take out the steel sheet from locating plate 5 can, the device is fixed stable to leaf spring, replace the manual work to the pay-off security when having improved the lug greatly, disposable a plurality of leaf spring carry out the lug simultaneously, the efficiency of lug has been improved.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, welded, riveted, bonded, and the like, or detachably connected, screwed, keyed, pinned, and the like, or integrally connected; 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Claims (5)

1. The utility model provides a be used for leaf spring grasswort location frock, includes backing plate (1), the top of backing plate (1) is provided with two riser (2), and two relative about riser (2), its characterized in that: two be provided with push plate (3) between riser (2), two the sliding connection groove has all been seted up along the fore-and-aft direction to the close one end of riser (2), just push plate (3) both ends pass through slider (4) respectively with riser (2) are connected and are followed sliding connection groove sets up the direction slip, be provided with locating plate (5) on push plate (3), be provided with on backing plate (1) and roll up earphone (13), just roll up earphone (13) with locating plate (5) front and back is relative, the top of locating plate (5) is provided with fixed plate (7), fixed plate (7) with connect through a plurality of lifting unit between push plate (3), the upper end of backing plate (1) is provided with push mechanism, just push mechanism with push plate (3) bottom fixed connection.

2. The utility model provides a be used for leaf spring grasswort location frock according to claim 1 which characterized in that: the quantity of locating plate (5) is no less than three, and the direction that sets up of locating plate (5) with sliding connection groove direction is the same.

3. The utility model provides a be used for leaf spring grasswort location frock according to claim 1 which characterized in that: the positioning plate (5) is concave, and heat insulation cotton is arranged on one surface, close to the positioning plate (5), of the fixing plate (7).

4. The utility model provides a be used for leaf spring grasswort location frock according to claim 1 which characterized in that: the lifting unit is connected with a hydraulic cylinder (6), the cylinder body of the hydraulic cylinder (6) is fixedly connected with the top end of the pushing plate (3), and the telescopic end of the hydraulic cylinder (6) is fixedly connected with the fixed plate (7).

5. The utility model provides a be used for leaf spring grasswort location frock according to claim 1 which characterized in that: the pushing mechanism comprises a transverse box (8) arranged along the sliding connection groove direction, the top end of the transverse box (8) is provided with an extending groove along the arrangement direction of the transverse box (8), the bottom wall of the transverse box (8) is provided with a limiting groove (14) along the arrangement direction of the transverse box (8), a threaded rod (11) is arranged in the transverse box (8), two ends of the threaded rod (11) are fixed with the front wall and the rear wall of the transverse box (8) through bearings, one end of the threaded rod (11) penetrates through the transverse box (8) and is in transmission connection with an output shaft of a servo motor (10), the servo motor (10) is fixed on the transverse box (8), a connecting block (9) is sleeved on the threaded rod (11), the top end of the connecting block (9) extends to the top end of the transverse box (8) through the extending groove and is fixed with the pushing plate (3), the bottom end of the connecting block (9) is connected with the limiting groove (14) through a limiting block (12) and slides along the setting direction of the limiting groove (14).

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