CN210615813U

CN210615813U - A tool for metalworking

Info

Publication number: CN210615813U
Application number: CN201921176059.0U
Authority: CN
Inventors: 刘英学
Original assignee: Suzhou Yilixin Precision Mould Co Ltd
Current assignee: Suzhou Yilixin Precision Mould Co Ltd
Priority date: 2019-07-25
Filing date: 2019-07-25
Publication date: 2020-05-26
Anticipated expiration: 2029-07-25

Abstract

The utility model discloses a tool for metal processing, the on-line screen storage device comprises a base, there is the apron at the top of base through round pin axle swing joint, the activity groove has all been seted up with the back in the front of apron, the right side fixedly connected with connecting plate of base, the top swing joint of connecting plate has the screw rod, the top fixedly connected with runner of screw rod, the surperficial threaded connection of screw rod has the swivel nut, the front and the equal fixedly connected with support in the back of base, there is the pendulum rod outside of support through round pin axle swing joint, the front of swivel nut is located the inside traction lever of pendulum rod with the equal fixedly connected with in the back. The utility model provides a current tool's locate mode use the bolt to fix more, need use professional instrument to dismantle after the metal sheet processing finishes, reduced the machining efficiency of metal sheet, the problem of the not convenient to use person's use, this a tool for metal processing possesses advantages such as convenient fixing.

Description

A tool for metalworking

Technical Field

The utility model relates to a metal processing technology field specifically is a tool for metal processing.

Background

The jig can be divided into a process assembly type jig, an item test type jig and a circuit board test type jig, wherein the process assembly type jig comprises an assembly jig, a welding jig, a disassembly jig, a dispensing jig, an irradiation jig, an adjustment jig and a shearing jig; the project test type jig comprises a service life test type jig, a packaging test type jig, an environment test type jig, an optical test type jig, a shielding test type jig, a sound insulation test type jig and the like; the circuit board testing jig mainly comprises an ICT testing jig, an FCT functional jig, an SMT furnace-passing jig, a BGA testing jig and the like.

At metal working's in-process, need use the tool to fix a position the position of metal sheet to drilling or welding process, but the locate mode of current tool uses the bolt to fix more, need use professional instrument to dismantle after the metal sheet processing finishes, has reduced the machining efficiency of metal sheet, the user's of not being convenient for use.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a tool for metal processing possesses advantages such as convenient fixed, and the locate mode of having solved current tool uses the bolt to fix more, need use professional instrument to dismantle after the metal sheet processing finishes, has reduced the machining efficiency of metal sheet, the not convenient to use user's problem of use.

(II) technical scheme

In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a tool for metal processing, includes the base, there is the apron at the top of base through round pin axle swing joint, the activity groove has all been seted up with the back in the front of apron, the right side fixedly connected with connecting plate of base, the top swing joint of connecting plate has the screw rod, the top fixedly connected with runner of screw rod, the surperficial threaded connection of screw rod has the swivel nut, the equal fixedly connected with support in front and the back of base, there is the pendulum rod in the outside of support through round pin axle swing joint, the front of swivel nut and the equal fixedly connected with in back are located the inside traction lever of pendulum rod, the one end fixedly connected with that the swivel nut was kept away from to the pendulum rod is located the inside pull rod of activity groove.

Preferably, the surface of the screw is fixedly connected with a bearing positioned inside the connecting plate, and the outer surface of the bearing is fixedly connected with the inside of the connecting plate.

Preferably, the top of the connecting plate is fixedly connected with a pressure spring sleeved on the surface of the screw rod, the pressure spring is movably connected with the screw rod, and the top of the pressure spring is fixedly connected with the bottom of the threaded sleeve.

Preferably, the front side and the rear side of the bottom of the connecting plate are both fixedly connected with guide rods, the guide rods are located on the outer side of the screw rod, the top ends of the guide rods penetrate through the threaded sleeves and extend to the tops of the threaded sleeves, and the threaded sleeves are movably connected with the guide rods.

Preferably, the surface cover of runner is equipped with the rubber sleeve, the internal surface of rubber sleeve and the surface contact of runner, the top fixedly connected with of runner is located the stopper at rubber sleeve top.

Preferably, the top of the base is provided with a limiting groove located at the bottom of the cover plate, the limiting groove is located at the bottom of the opening, and the limiting groove is communicated with the left side of the base.

(III) advantageous effects

Compared with the prior art, the utility model provides a tool for metal processing possesses following beneficial effect:

1. this a tool for metal processing, it is rotatory to drive the screw rod through the runner, it upwards moves to drive the swivel nut during the screw rod is rotatory, the swivel nut passes through the traction lever and slides and promote the pendulum rod upwards movement in the inside of pendulum rod, the pendulum rod uses the support to slide at the movable groove inside as axle center counter-clockwise turning and through the pull rod, the pendulum rod passes through the pull rod and presses down the apron downwards movement, make apron and base level parallel and level, the locate mode who has solved current tool is many to use the bolt to fix, need use professional instrument to dismantle after the metal sheet processing finishes, the machining efficiency of metal sheet has been reduced, the problem of the use of user of not being convenient for, this a tool for metal processing, possess advantages such as convenient fixed.

2. The jig for metal processing can enable the screw rod to rotate more conveniently by arranging the bearing, reduce the friction between the screw rod and the connecting plate, improve the flexibility of the screw rod, reduce the vibration generated when the screw sleeve moves by arranging the pressure spring, simultaneously, the screw sleeve can be supported, the contact area of the screw rod and the screw sleeve is increased, the damping and buffering effects can be achieved, the guide rod can guide the screw sleeve, prevent the screw sleeve from rotating along with the screw rod, improve the stability of the screw sleeve when moving, by arranging the rubber sleeve and the limiting block, the rotating wheel can be conveniently rotated by a user, the use convenience of the rotating wheel is improved, simultaneously can prevent that the runner from with user's scratch, through setting up the spacing groove, can play spacing effect to the metal sheet, can be quick fix a position the metal sheet, improve the machining efficiency of metal sheet.

Drawings

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

FIG. 2 is a schematic sectional view of the front view structure of the present invention;

FIG. 3 is a partial cross-sectional view of the right-side view structure of the present invention;

fig. 4 is a front sectional view of the base structure of the present invention.

In the figure: the device comprises a base 1, a cover plate 2, a movable groove 3, a connecting plate 4, a screw rod 5, a rotating wheel 6, a threaded sleeve 7, a support 8, a swing rod 9, a traction rod 10, a pull rod 11, an opening 12, a bearing 13, a pressure spring 14, a guide rod 15, a rubber sleeve 16, a limiting block 17 and a limiting groove 18.

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, a jig for metal processing comprises a base 1, a cover plate 2 is movably connected to the top of the base 1 through a pin shaft, a movable groove 3 is formed in both the front and the back of the cover plate 2, a connecting plate 4 is fixedly connected to the right side of the base 1, a screw 5 is movably connected to the top of the connecting plate 4, a bearing 13 located inside the connecting plate 4 is fixedly connected to the surface of the screw 5, the outer surface of the bearing 13 is fixedly connected to the inside of the connecting plate 4, the screw 5 can rotate more conveniently by arranging the bearing 13, friction between the screw 5 and the connecting plate 4 is reduced, flexibility of the screw 5 is improved, a rotating wheel 6 is fixedly connected to the top end of the screw 5, a rubber sleeve 16 is sleeved on the surface of the rotating wheel 6, the inner surface of the rubber sleeve 16 is in contact with the surface of the rotating wheel 6, a limit block 17, by arranging the rubber sleeve 16 and the limiting block 17, a user can conveniently rotate the rotating wheel 6, the use convenience of the rotating wheel 6 is improved, the rotating wheel 6 can be prevented from scratching the user, the surface of the screw rod 5 is in threaded connection with the threaded sleeve 7, the top of the connecting plate 4 is fixedly connected with the pressure spring 14 sleeved on the surface of the screw rod 5, the pressure spring 14 is movably connected with the screw rod 5, the top of the pressure spring 14 is fixedly connected with the bottom of the threaded sleeve 7, the vibration generated when the threaded sleeve 7 moves can be reduced by arranging the pressure spring 14, the supporting effect on the threaded sleeve 7 can be realized, the contact area between the screw rod 5 and the threaded sleeve 7 is increased, the damping and buffering effects can be realized, the guide rods 15 are fixedly connected with the front side and the rear side of the bottom of the connecting plate 4, the guide rods 15 are positioned outside the screw rod 5, the top ends of the guide rods 15 penetrate through the threaded sleeve 7 and, through setting up guide arm 15, can play the effect of direction to swivel nut 7, it is rotatory to prevent that swivel nut 7 from following screw rod 5, stability when improving swivel nut 7 and removing, the equal fixedly connected with support 8 in front and the back of base 1, there is pendulum rod 9 in the outside of support 8 through round pin axle swing joint, the front of swivel nut 7 is located the inside traction lever 10 of pendulum rod 9 with the equal fixedly connected with in the back, the one end fixedly connected with that swivel nut 7 was kept away from to pendulum rod 9 is located the inside pull rod 11 of activity groove 3, opening 12 has been seted up at the top of apron 2, spacing groove 18 that is located apron 2 bottom is seted up at the top of base 1, spacing groove 18 is located the bottom of opening 12, spacing groove 18 and base 1's left side intercommunication, through setting up spacing groove 18, can play spacing effect to the metal sheet, can be quick fix a position the metal sheet, the machining efficiency.

When the metal plate processing device is used, a metal plate is placed inside the limiting groove 18, then the rotating wheel 6 is rotated to drive the screw rod 5 to rotate, the screw rod 5 rotates and drives the threaded sleeve 7 to move upwards through the guiding of the guide rod 15, the threaded sleeve 7 slides inside the swing rod 9 through the traction rod 10 and pushes the swing rod 9 to move upwards, the swing rod 9 rotates anticlockwise by taking the support 8 as an axis and slides inside the movable groove 3 through the pull rod 11, the swing rod 9 presses the cover plate 2 to move downwards through the pull rod 11, the cover plate 2 is horizontally flush with the base 1, the bottom of the cover plate 2 is in contact with the top of the metal plate placed inside the limiting groove 18, and then a user processes the metal plate inside the limiting groove 18 through the opening 12.

To sum up, this a tool for metal processing, it is rotatory to drive screw rod 5 through runner 6, screw rod 5 drives swivel nut 7 rebound during rotatory, swivel nut 7 passes through traction lever 10 and slides and promote pendulum rod 9 rebound in the inside of pendulum rod 9, pendulum rod 9 uses support 8 as axle center anticlockwise rotation and slides in the activity groove 3 is inside through pull rod 11, pendulum rod 9 presses apron 2 rebound through pull rod 11, make

apron

2 and 1 horizontal parallel and level of base, the locate mode of having solved current tool is many to use the bolt to fix, need use professional instrument to dismantle after the metal sheet processing finishes, the machining efficiency of metal sheet has been reduced, the problem of user's of not being convenient for use, this a tool for metal processing, possess advantages such as convenient fixed.

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.

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 a tool for metalworking, includes base (1), its characterized in that: the top of the base (1) is movably connected with a cover plate (2) through a pin shaft, the front and the back of the cover plate (2) are both provided with a movable groove (3), the right side of the base (1) is fixedly connected with a connecting plate (4), the top of the connecting plate (4) is movably connected with a screw rod (5), the top end of the screw rod (5) is fixedly connected with a rotating wheel (6), the surface of the screw rod (5) is in threaded connection with a threaded sleeve (7), the front and the back of the base (1) are both fixedly connected with a support (8), the outer side of the support (8) is movably connected with a swing rod (9) through a pin shaft, the front and the back of the threaded sleeve (7) are both fixedly connected with a traction rod (10) positioned inside the swing rod (9), one end, far away from the threaded sleeve (7), of the swing rod (9), the top of the cover plate (2) is provided with an opening (12).

2. The jig for metal working according to claim 1, characterized in that: the surface of the screw rod (5) is fixedly connected with a bearing (13) positioned inside the connecting plate (4), and the outer surface of the bearing (13) is fixedly connected with the inside of the connecting plate (4).

3. The jig for metal working according to claim 1, characterized in that: the top of the connecting plate (4) is fixedly connected with a pressure spring (14) sleeved on the surface of the screw rod (5), the pressure spring (14) is movably connected with the screw rod (5), and the top of the pressure spring (14) is fixedly connected with the bottom of the threaded sleeve (7).

4. The jig for metal working according to claim 1, characterized in that: the front side and the rear side of the bottom of the connecting plate (4) are both fixedly connected with guide rods (15), the guide rods (15) are located on the outer side of the screw rod (5), the top ends of the guide rods (15) penetrate through the threaded sleeves (7) and extend to the tops of the threaded sleeves (7), and the threaded sleeves (7) are movably connected with the guide rods (15).

5. The jig for metal working according to claim 1, characterized in that: the surface cover of runner (6) is equipped with rubber sleeve (16), the internal surface of rubber sleeve (16) and the surface contact of runner (6), the top fixedly connected with of runner (6) is located stopper (17) at rubber sleeve (16) top.

6. The jig for metal working according to claim 1, characterized in that: the top of the base (1) is provided with a limiting groove (18) located at the bottom of the cover plate (2), the limiting groove (18) is located at the bottom of the opening (12), and the limiting groove (18) is communicated with the left side of the base (1).