CN214290661U

CN214290661U - Auxiliary tool for pressing and riveting bench worker

Info

Publication number: CN214290661U
Application number: CN202023228469.0U
Authority: CN
Inventors: 陈伟红; 陈小军; 李洋
Original assignee: Suzhou Nuoran Precision Machinery Co ltd
Current assignee: Suzhou Nuoran Precision Machinery Co ltd
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2021-09-28
Anticipated expiration: 2030-12-29

Abstract

The utility model relates to the technical field of auxiliary pressing and riveting tools, and discloses an auxiliary pressing and riveting tool for bench workers, which comprises a movable plate, wherein a positioning plate is arranged at the bottom of the movable plate, two springs are arranged at the top of the positioning plate, and the two springs are both positioned at the bottom of the movable plate; the utility model discloses an utilize the resilience force of spring, let spring drive fly leaf internally mounted hole one highly be higher than the drift, make the rivet can stand by oneself in the mode on drift top, reached can be to the spacing purpose of rivet, let the pincers worker be pressing the in-process of riveting, this appurtenance, can assist the rivet to stand by oneself, let the pincers worker can hand the handheld work piece on one hand, use the hammer on one hand to press the rivet work, not only reduced the use of manpower, also need not the pincers worker to press the work piece for a long time simultaneously, the reduction of certain degree pincers worker is pressing the tired sense when riveting, and then improved the pressure of pincers worker and riveted efficiency and pressure riveting quality.

Description

Auxiliary tool for pressing and riveting bench worker

Technical Field

The utility model relates to a press and rivet appurtenance technical field specifically is a pincers worker presses and rivets appurtenance.

Background

Rivet connection is a mechanical word, and is a method for connecting a plurality of parts by upsetting a rivet rod in a rivet hole of a workpiece and forming a rivet head by utilizing axial force, and the clincher riveting is to manually connect a rivet and the workpiece by using a hammer.

The in-process that the pincers worker pressed the rivet need use anchor clamps spacing with the drift, then connect rivet and work piece, later press the rivet on the top of drift, use the hammer to carry out riveting work at last, whole in-process, it is spacing to the rivet not have appurtenance, and in order to avoid the rivet slope, need alone to support the work piece, alone carry out the plasticity to the rivet, not only the manpower is extravagant big, and the pincers worker is long-time to press the work piece and also can cause certain tired sense, thereby influence the quality and the efficiency that the work piece pressed the rivet, so, in order to solve above-mentioned problem, we provide a pincers worker presses and rivets appurtenance.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pincers worker presses and rivets appurtenance possesses the spacing advantage of rivet, has solved present pincers worker and has pressed and can't carry out spacing problem to the rivet when riveting.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an appurtenance is riveted to pincers worker pressure, includes the fly leaf, the bottom of fly leaf is equipped with the locating plate, the top of locating plate is equipped with two springs, two the spring all is located the bottom of fly leaf, mounting hole one has been seted up to the inside of fly leaf, mounting hole two has been seted up to the inside of locating plate, the top symmetry bolt of fly leaf has the deflector.

Preferably, the bottom of the positioning plate is symmetrically bolted with a threaded plate, the inner part of the threaded plate is in threaded connection with a limit screw, and one end of the limit screw is provided with a clamping plate.

Preferably, the inside cover of spring is equipped with the telescopic link, the top and the bottom of telescopic link respectively with fly leaf and locating plate bolt joint.

Preferably, the bearing is embedded in the clamping plate, and the inside of the bearing is rotatably sleeved with the surface of the limiting screw rod.

Preferably, the other end of the limit screw is provided with a rotating hand, and one side of the rotating hand is bolted with the limit screw.

Preferably, the top end and the bottom end of the spring are respectively contacted with the movable plate and the positioning plate.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses an utilize the resilience force of spring, let spring drive fly leaf internally mounted hole one highly be higher than the drift, make the rivet can stand by oneself in the mode on drift top, reached can be to the spacing purpose of rivet, let the pincers worker be pressing the in-process of riveting, this appurtenance, can assist the rivet to stand by oneself, let the pincers worker can hand the handheld work piece on one hand, use the hammer on one hand to press the rivet work, not only reduced the use of manpower, also need not the pincers worker to press the work piece for a long time simultaneously, the reduction of certain degree pincers worker is pressing the tired sense when riveting, and then improved the pressure of pincers worker and riveted efficiency and pressure riveting quality.

Drawings

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

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

FIG. 3 is a bottom view of the positioning plate of the present invention;

fig. 4 is a sectional view of the splint of the present invention.

In the figure: 1. a movable plate; 2. positioning a plate; 3. a spring; 4. a first mounting hole; 5. a second mounting hole; 6. a guide plate; 7. a thread plate; 8. a limit screw; 9. a splint; 10. a telescopic rod; 11. a bearing; 12. and (6) turning the hand.

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. 1-4, an auxiliary tool for clincher is disclosed, which comprises a movable plate 1, a positioning plate 2 is disposed at the bottom of the movable plate 1, two springs 3 are disposed at the top of the positioning plate 2, the two springs 3 are both disposed at the bottom of the movable plate 1, a first mounting hole 4 is disposed inside the movable plate 1, a second mounting hole 5 is disposed inside the positioning plate 2, a guide plate 6 is symmetrically bolted at the top of the movable plate 1, by utilizing the resilience of the springs 3, the springs 3 drive the first mounting hole 4 inside the movable plate 1 to be higher than a punch, so that the rivet can stand at the top of the punch by itself, thereby achieving the purpose of limiting the rivet, and the auxiliary tool can assist the clincher to stand by itself during clincher operation, so that the clincher can hold a workpiece with one hand and use a hammer to rivet by one hand, thereby not only reducing the use of manpower, meanwhile, the workpiece is not required to be pressed for a long time by a fitter, the fatigue of the fitter during pressure riveting is reduced to a certain degree, and the pressure riveting efficiency and the pressure riveting quality of the fitter are improved.

Further, the bottom symmetry bolt of locating plate 2 has thread plate 7, and the inside threaded connection of thread plate 7 has stop screw 8, and stop screw 8's one end is equipped with splint 9, and through thread plate 7, stop screw 8 and splint 9's setting, can be used for fixing the spacing anchor clamps of drift with the pincers worker, also can directly fix with the mount pad of riveter drift simultaneously, has increased the application range and the practicality of this instrument.

Further, the inside cover of spring 3 is equipped with telescopic link 10, and the top and the bottom of telescopic link 10 respectively with

fly leaf

1 and 2 bolted connections of locating plate, through telescopic link 10's setting, let spring 3 can not drive the condition that fly or shake appear fly-back 1 when kick-backing and compression.

Further, splint 9's inside is embedded to have bearing 11, and bearing 11's inside and stop screw 8's surface rotate to cup joint, through bearing 11's setting, has played spacing effect to stop screw 8, makes stop screw 8 more stable and unobstructed when rotating.

Furthermore, the other end of the limit screw 8 is provided with a rotating hand 12, one side of the rotating hand 12 is bolted with the limit screw 8, and the rotation of the limit screw 8 by a user is facilitated through the arrangement of the rotating hand 12.

Further, the top end and the bottom end of the spring 3 are respectively contacted with the movable plate 1 and the positioning plate 2, and the movable plate 1 can automatically stretch and retract under a certain pressure through the arrangement that the top end and the bottom end of the spring 3 are respectively contacted with the movable plate 1 and the positioning plate 2.

The working principle is as follows: when in use, the punch is fixed with a clamp of a fitter, the punch passes through a first mounting hole 4 and a second mounting hole 5 after being fixed, then two rotating hands 12 are rotated to enable the rotating hands 12 to drive a limiting screw 8 to rotate, then a clamping plate 9 is driven to rotate through the limiting screw 8 to be clamped with the clamp, a first mounting hole 4 in a clamped movable plate 1 is higher than the top end of the punch, when the fitter punches, two workpieces are firstly mounted with a rivet, then the rivet is inserted into the first mounting hole 4 and is placed at the top of the first mounting hole 4, at the moment, the rivet can stand by itself without being held by hands, then the fitter holds the two workpieces by one hand, and holds a hammer by one hand to rivet the rivet, so that the aim of limiting the rivet is achieved, and the auxiliary tool can assist the fitter to stand by itself during the riveting process, let the pincers worker can hand and support the work piece, use the hammer to press rivet work to the rivet on the other hand, not only reduced the use of manpower, also need not the pincers worker simultaneously and press the work piece for a long time, the reduction of certain degree pincers worker is pressing the tired sense when riveting, and then has improved the pressure of pincers worker and has riveted efficiency and pressure and rivet the quality.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an appurtenance is riveted to pincers worker pressure, includes fly leaf (1), its characterized in that: the bottom of fly leaf (1) is equipped with locating plate (2), the top of locating plate (2) is equipped with two springs (3), two spring (3) all are located the bottom of fly leaf (1), mounting hole one (4) have been seted up to the inside of fly leaf (1), mounting hole two (5) have been seted up to the inside of locating plate (2), the top symmetry bolt of fly leaf (1) has connect deflector (6).

2. The auxiliary clincher riveting tool as claimed in claim 1, wherein: threaded plates (7) are symmetrically bolted to the bottoms of the positioning plates (2), limiting screws (8) are connected to the inner threads of the threaded plates (7), and clamping plates (9) are arranged at one ends of the limiting screws (8).

3. The auxiliary clincher riveting tool as claimed in claim 1, wherein: the telescopic rod (10) is sleeved inside the spring (3), and the top end and the bottom end of the telescopic rod (10) are bolted with the movable plate (1) and the positioning plate (2) respectively.

4. The clincher riveting auxiliary tool of claim 2, wherein: the bearing (11) is embedded in the clamping plate (9), and the inside of the bearing (11) is rotatably sleeved with the surface of the limiting screw rod (8).

5. The clincher riveting auxiliary tool of claim 2, wherein: the other end of the limiting screw rod (8) is provided with a rotating hand (12), and one side of the rotating hand (12) is bolted with the limiting screw rod (8).

6. The auxiliary clincher riveting tool as claimed in claim 1, wherein: the top end and the bottom end of the spring (3) are respectively contacted with the movable plate (1) and the positioning plate (2).