CN110665759A

CN110665759A - Unloading tool in U-shaped bolt oiling system

Info

Publication number: CN110665759A
Application number: CN201910916357.7A
Authority: CN
Inventors: 朱汉华; 朱进
Original assignee: JIANGSU YONGHAO HIGH STRENGTH BOLT CO Ltd
Current assignee: JIANGSU YONGHAO HIGH STRENGTH BOLT CO Ltd
Priority date: 2019-09-26
Filing date: 2019-09-26
Publication date: 2020-01-10
Anticipated expiration: 2039-09-26
Also published as: CN110665759B

Abstract

The invention discloses a discharging tool in a U-shaped bolt oiling system, wherein a fixed plate and a pre-positioning pressing plate are arranged in a layered mode from top to bottom, the pre-positioning pressing plate is elastically connected to the fixed plate, a cylinder shaft of a cylinder is fixedly connected with the fixed plate, and a discharging plate is movably inserted into the pre-positioning pressing plate; the stripper includes the plate body and the body of rod of unloading, and a plurality of bodies of unloading are fixed in the plate body at a certain interval ground, are equipped with spacing platform portion at the end of every body of rod of unloading, and the rear side of terminal surface is equipped with a plurality of and inserts the ear under the pre-positioning clamp plate, and a body of rod of unloading is pegged graft in an interpolation ear. The invention can unload all the U-shaped bolts once after the U-shaped bolts are oiled, has high efficiency, and avoids the phenomenon of the U-shaped bolts moving up and down in the oiling process because the pre-positioning pressing plate is pressed on the U-shaped bolts all the time in the oiling process of the U-shaped bolts.

Description

Unloading tool in U-shaped bolt oiling system

The technical field is as follows:

the invention relates to a discharging tool in a U-shaped bolt oiling system.

Background art:

when the prior U-shaped bolt oiling system is used for oiling the thread surfaces at two ends of a U-shaped bolt, a plurality of U-shaped bolts are inserted into a base plate, and then the U-shaped bolts are oiled mechanically. After the U-shaped bolt operation was accomplished, need unload the U-shaped bolt from the base plate, current way is that the manual work is pulled out the U-shaped bolt from the base plate one by one, and its is inefficient, and when the oiling system was scribbled the oil to the U-shaped bolt in addition, the U-shaped bolt was directly pegged graft on the base plate, scribbled the oil in-process, and the phenomenon of moving about the U-shaped bolt can not take place to fix a position, influences the fat liquoring effect.

The invention content is as follows:

the invention provides an unloading tool in a U-shaped bolt oiling system in order to solve the problems in the prior art.

The technical scheme adopted by the invention is as follows: a discharging tool in a U-shaped bolt oiling system comprises a cylinder, a fixing plate, a pre-positioning pressing plate and a discharging plate, wherein the fixing plate and the pre-positioning pressing plate are arranged in a vertically layered mode, the pre-positioning pressing plate is elastically connected to the fixing plate, a cylinder shaft of the cylinder is fixedly connected with the fixing plate, and the discharging plate is movably inserted into the pre-positioning pressing plate; the stripper includes the plate body and the body of rod of unloading, and a plurality of bodies of unloading are fixed in the plate body at a certain interval ground, are equipped with spacing platform portion at the end of every body of rod of unloading, and the rear side of terminal surface is equipped with a plurality of and inserts the ear under the pre-positioning clamp plate, and a body of rod of unloading is pegged graft in an interpolation ear.

Furthermore, a guide rod is inserted into the fixing plate, the bottom end of the guide rod is fixedly connected with the pre-positioning pressing plate, a spring is sleeved on the guide rod, and the upper end and the lower end of the spring respectively abut against the fixing plate and the pre-positioning pressing plate.

Furthermore, a limiting rod is arranged on the lower end face of the fixing plate.

The invention has the following beneficial effects:

the invention can unload all the U-shaped bolts once after the U-shaped bolts are oiled, has high efficiency, and avoids the phenomenon of the U-shaped bolts moving up and down in the oiling process because the pre-positioning pressing plate is pressed on the U-shaped bolts all the time in the oiling process of the U-shaped bolts.

Description of the drawings:

FIG. 1 is a block diagram of the present invention.

Fig. 2 is a structural view of a stripper plate according to the present invention.

Fig. 3, 4 and 5 are unloading structure views of the unloading plate.

The specific implementation mode is as follows:

the invention will be further described with reference to the accompanying drawings.

Referring to fig. 1 to 5, the unloading tool in the U-shaped bolt oiling system comprises a cylinder 31, a fixing plate 32, a pre-positioning pressing plate 33 and an unloading plate 34, wherein the fixing plate 32 and the pre-positioning pressing plate 33 are arranged in an up-and-down layered mode, the pre-positioning pressing plate 33 is elastically connected to the fixing plate 32, a cylinder shaft of the cylinder 31 is fixedly connected with the fixing plate 32, the cylinder 31 drives the fixing plate 32 and the pre-positioning pressing plate 33 to move downwards simultaneously, the unloading plate 34 is movably inserted into the pre-positioning pressing plate 33, and when the U-shaped bolt is unloaded, the unloading plate 34 is inserted between two end edges of the U-shaped bolt.

In order to elastically connect the pre-positioning pressing plate 33 to the fixing plate 32, a guide rod 35 is inserted into the fixing plate 32, the bottom end of the guide rod 35 is fixedly connected with the pre-positioning pressing plate 33, a spring 36 is sleeved on the guide rod 35, and the upper end and the lower end of the spring 36 respectively abut against the fixing plate 32 and the pre-positioning pressing plate 33.

A stopper rod 37 is provided on the lower end surface of the fixed plate 32.

When the bolt is oiled, cylinder 31 drive fixed plate 32 and prepositioning clamp plate 33 move down simultaneously, and prepositioning clamp plate 33 is pressed earlier and is touched on the bolt, and then cylinder 31 continues to stretch out, and spring 36 is compressed, and when gag lever post 37 contradicted on prepositioning clamp plate 33, the cylinder stopped stretching out, and the bolt was compressed tightly on base plate 21 this moment, avoids the bolt to play the phenomenon from top to bottom that appears in the fat liquoring in-process.

The discharging plate 34 of the present invention comprises a plate body 341 and a discharging rod body 342, wherein a plurality of discharging rod bodies 342 are fixed on the plate body 341 at certain intervals, a limiting platform part 343 is arranged at the tail end of each discharging rod body 342, and when a U-shaped bolt is discharged, one discharging rod body 342 is inserted into one U-shaped bolt.

In order to facilitate the insertion and installation of the discharging plate 34 on the pre-positioning pressing plate 33, a plurality of insertion lugs 338 are arranged on the rear side of the lower end surface of the pre-positioning pressing plate 33, and a discharging rod body 342 is inserted into one insertion lug 338.

The unloading process is explained in detail with reference to fig. 3, 4 and 5:

after the U-shaped bolt is oiled, the unloading rod body 342 is manually inserted into one U-shaped bolt, then the cylinder shaft retracts, and the limiting table part 343 drives the bolt to move upwards. The stripper plate 34 can remove the used U-bolt from the base plate 21 at one time, and the efficiency is high. During the U-bolt oiling process, the stripper plate 34 is in the state shown in fig. 3, and the stop block 343 abuts against the lower end face of the pre-positioning pressure plate 33 under the action of gravity.

The foregoing is only a preferred embodiment of this invention and it should be noted that modifications can be made by those skilled in the art without departing from the principle of the invention and these modifications should also be considered as the protection scope of the invention.

Claims

1. The utility model provides a frock of unloading in U-shaped bolt oiling system which characterized in that: the device comprises a cylinder (31), a fixing plate (32), a pre-positioning pressing plate (33) and a discharging plate (34), wherein the fixing plate (32) and the pre-positioning pressing plate (33) are arranged in a vertically layered mode, the pre-positioning pressing plate (33) is elastically connected to the fixing plate (32), a cylinder shaft of the cylinder (31) is fixedly connected with the fixing plate (32), and the discharging plate (34) is movably inserted into the pre-positioning pressing plate (33); the discharging plate (34) comprises a plate body (341) and a discharging rod body (342), the discharging rod bodies (342) are fixed on the plate body (341) at intervals, a limiting table part (343) is arranged at the tail end of each discharging rod body (342), a plurality of inserting lugs (338) are arranged on the rear side of the lower end face of the pre-positioning pressing plate (33), and one discharging rod body (342) is inserted into one inserting lug (338).

2. The unloading tool in the U-shaped bolt oiling system according to claim 1, wherein the unloading tool comprises: the guide rod (35) is inserted into the fixing plate (32), the bottom end of the guide rod (35) is fixedly connected with the pre-positioning pressing plate (33), the guide rod (35) is sleeved with a spring (36), and the upper end and the lower end of the spring (36) respectively abut against the fixing plate (32) and the pre-positioning pressing plate (33).

3. The unloading tool in the U-shaped bolt oiling system according to claim 1, wherein the unloading tool comprises: and a limiting rod (37) is arranged on the lower end surface of the fixing plate (32).