CN212312210U

CN212312210U - Precision punching positioning jig

Info

Publication number: CN212312210U
Application number: CN202020694710.XU
Authority: CN
Inventors: 李兵
Original assignee: Kunshan Biying Precision Machinery Co ltd
Current assignee: Kunshan Biying Precision Machinery Co ltd
Priority date: 2020-04-29
Filing date: 2020-04-29
Publication date: 2021-01-08
Anticipated expiration: 2030-04-29

Abstract

The utility model relates to a tool technical field just discloses an accurate positioning jig that punches a hole, including placing the case, the fixed foot of bottom fixedly connected with of placing the case, the inside wall fixedly connected with of placing the case places the otter board, the top of placing the case has seted up the mounting groove, the inner wall swing joint of mounting groove has the installation piece, the top fixedly connected with fixed block of installation piece, the constant head tank has been seted up to one side of installation piece, one side swing joint of placing the case has the locating pin. This precision punching positioning jig has reached the purpose that this punching positioning jig convenient to detach changed to solved the problem that general punching positioning jig is not convenient for dismantle the change, when punching positioning jig and appearing damaging, people dismantle with change more convenient, effectual improvement people's work efficiency, make people use more province worry, further satisfied people's user demand, the work of giving people has brought the facility.

Description

Precision punching positioning jig

Technical Field

The utility model relates to a tool technical field specifically is a precision punching positioning tool.

Background

The jig is a tool for carpenters, ironmen, pincers, machines, electrical controls and other handicraft articles, and is mainly used as a tool for assisting in controlling position or action (or both). The jig can be divided into a process assembly type jig, a project test type jig and a circuit board test type jig. The positioning jig belongs to a jig, and particularly is an indispensable device in punching work.

But the installation of the general location tool that punches a hole on the market is accomplished later and is not convenient for people to dismantle and change it to lead to when the location tool appears damaging, people dismantle comparatively loaded down with trivial details, reduced people's work efficiency, so current location tool that punches a hole can't satisfy people's user demand, the work of giving people has brought inconveniently.

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 precision punching positioning tool possesses advantages such as convenient to detach changes, has solved the problem that general punching positioning tool is not convenient for dismantle the change.

(II) technical scheme

For the purpose of realizing above-mentioned this positioning jig convenient to detach change, the utility model provides a following technical scheme: the utility model provides a precision punching positioning jig, is including placing the case, place the fixed foot of bottom fixedly connected with of case, the inside wall fixedly connected with of placing the case places the otter board, the mounting groove has been seted up at the top of placing the case, the inner wall swing joint of mounting groove has the installation piece, the top fixedly connected with fixed block of installation piece, the constant head tank has been seted up to one side of installation piece, one side swing joint of placing the case has the locating pin, the top fixedly connected with fixed plate of fixed block, one side fixedly connected with electric putter of fixed plate.

The utility model discloses a case, including electric putter, electric putter's one end fixedly connected with splint, the bottom fixedly connected with slider of splint, the top fixedly connected with work frame of fixed block, the top fixedly connected with mount of placing the case, the interior roof fixedly connected with connecting block of mount, the bottom fixedly connected with pneumatic cylinder of connecting block, the output fixedly connected with hydraulic stem of pneumatic cylinder, the one end fixedly connected with protecting crust of hydraulic stem, the inside wall fixedly connected with bracing piece of protecting crust, the one end fixedly connected with motor of bracing piece.

Preferably, the quantity of fixed foot is four, and per two fixed feet are a set of, and two sets of fixed feet are symmetrical as the symmetry axis with the perpendicular bisector of placing the case.

Preferably, the front surface of the working frame is provided with a sliding chute, and the shape and size of the sliding chute are matched with those of the sliding block.

Preferably, one side of the clamping plate is fixedly connected with an anti-slip pad, and the anti-slip pad is a rubber anti-slip pad.

Preferably, the number of the supporting rods is two, and the two supporting rods are symmetrically arranged by taking the perpendicular bisector of the motor as a symmetry axis.

Preferably, one end of the positioning pin penetrates through one side of the placing box and extends to the inside of the mounting block to be matched with the positioning groove, and the number of the positioning pins is two.

Preferably, the number of the placing screen plates is two, and the two placing screen plates are both stainless steel placing screen plates.

(III) advantageous effects

Compared with the prior art, the utility model provides a precision punching positioning jig possesses following beneficial effect:

1. this precision punching positioning jig, through placing the case, the mounting groove, the installation piece, the fixed block, the constant head tank, the locating pin, the mutually supporting use of fixed plate and work frame, the purpose that this punching positioning jig convenient to detach changed has been reached, thereby the problem of the generally not convenient to detach change of punching positioning jig has been solved, when punching positioning jig appears damaging, people dismantle and change more convenient, the effectual work efficiency that improves people, make people use more save worry, further user demand who has satisfied people, the work of giving people has brought the facility.

2. This precision positioning jig that punches a hole, through fixed block, fixed plate, electric putter, splint, slipmat, slider and the work frame that sets up, can make this positioning jig that punches a hole can be better in the use fix a position and the centre gripping to the material, further satisfying people's user demand, the work of giving people has brought the facility, is worth using widely.

3. This precision positioning jig that punches a hole through the case of placing that sets up and place the otter board, can make people when the work of punching a hole, can directly place some personal article on placing the otter board to make things convenient for the subsequent taking of people more, further satisfy people's user demand, the work of giving people has brought the facility.

Drawings

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

fig. 2 is a front view of the present invention;

fig. 3 is a bottom view of the present invention;

FIG. 4 is an enlarged view of the structure A of FIG. 1 according to the present invention;

FIG. 5 is an enlarged view of the structure B of FIG. 1 according to the present invention;

fig. 6 is an enlarged view of the structure at C in fig. 1 according to the present invention.

In the figure: 1. placing a box; 2. a fixing leg; 3. placing a screen plate; 4. mounting grooves; 5. mounting blocks; 6. a fixed block; 7. positioning a groove; 8. positioning pins; 9. a fixing plate; 10. an electric push rod; 11. a splint; 12. a non-slip mat; 13. a slider; 14. a working frame; 15. a fixed mount; 16. connecting blocks; 17. a hydraulic cylinder; 18. a hydraulic lever; 19. a protective shell; 20. a support bar; 21. an electric motor.

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.

Please refer to fig. 1-6, a precision punching positioning jig, including placing case 1, place the fixed foot 2 of bottom fixedly connected with of case 1, the inside wall fixedly connected with of placing case 1 places otter board 3, the quantity of placing otter board 3 is two, and two place otter boards 3 and be stainless steel and place the otter board, place the setting of otter board through the stainless steel, can make and place otter board 3 can not appear in long-time use the circumstances such as rust and corruption, place the top of case 1 and seted up mounting groove 4, the inner wall swing joint of mounting groove 4 has installation piece 5, the top fixedly connected with fixed block 6 of installation piece 5, constant head tank 7 has been seted up to one side of installation piece 5, one side swing joint who places case 1 has locating pin 8, the top fixedly connected with fixed plate 9 of fixed block 6, one side fixedly connected with electric putter 10.

One end of the electric push rod 10 is fixedly connected with a clamping plate 11, the bottom of the clamping plate 11 is fixedly connected with a sliding block 13, one side of the clamping plate 11 is fixedly connected with an anti-slip pad 12, the anti-slip pad 12 is a rubber anti-slip pad, rubber is a high-elasticity polymer material with reversible deformation and is elastic at room temperature, large deformation can be generated under the action of small external force, the anti-slip pad can recover to the original shape after the external force is removed, the top of the fixing block 6 is fixedly connected with a working frame 14, the front surface of the working frame 14 is provided with a sliding groove, the shape and the size of the sliding groove are matched with those of the sliding block 13, and the punching positioning jig can better position and clamp the material in the using process by the arranged fixing block 6, the fixing plate 9, the electric push rod 10, the clamping plate 11, the anti-slip pad 12, the sliding block 13 and, the punching positioning jig brings convenience to work of people and is worthy of popularization and use, the top of the placing box 1 is fixedly connected with a fixing frame 15, the number of the fixing pins 2 is four, every two fixing pins 2 are in one group, the two groups of fixing pins 2 are symmetrically arranged by taking the perpendicular bisector of the placing box 1 as a symmetry axis, one end of each positioning pin 8 penetrates through one side of the placing box 1 and extends to the inside of the mounting block 5 to be matched with the positioning groove 7, the number of the positioning pins 8 is two, and then the punching positioning jig is convenient to disassemble and replace by the mutual matching of the placing box 1, the mounting groove 4, the mounting block 5, the fixing block 6, the positioning groove 7, the positioning pins 8, the fixing plate 9 and the working frame 14, so that the purpose that the punching positioning jig is convenient to disassemble and replace is achieved, the problem that a common punching positioning jig is inconvenient to disassemble and replace is solved, when the punching positioning jig is damaged, the utility model has the advantages of saving more worry when people use the utility model, further meeting the use requirements of people and bringing convenience to the work of people, and through the arranged placing box 1 and the placing screen plate 3, people can directly place some personal articles on the placing screen plate 3 when punching work is carried out, thereby being more convenient for people to take subsequently, further meeting the use requirements of people and bringing convenience to the work of people, the inner top wall of the fixing frame 15 is fixedly connected with the connecting block 16, the bottom of the connecting block 16 is fixedly connected with the hydraulic cylinder 17, the output end of the hydraulic cylinder 17 is fixedly connected with the hydraulic rod 18, one end of the hydraulic rod 18 is fixedly connected with the protective shell 19, the inner side wall of the protective shell 19 is fixedly connected with the supporting rod 20, one end of the supporting rod 20 is fixedly connected with the motor 21, the number of the supporting rods 20 is two, and the two supporting rods 20 are symmetrically arranged by taking the perpendicular bisector of the, by the arrangement of the two support rods 20, the motor 21 can be more stable during operation.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

When the material punching machine is used, a material needing to be punched is placed on the working frame 14, the electric push rod 10 starts to work at the moment, the electric push rod 10 drives the clamping plate 11 to clamp and position the material, then the motor 21 starts to work, the motor 21 drives the drill bit below to start to rotate, then the hydraulic cylinder 17 starts to work, and the output end of the hydraulic cylinder 17 drives the hydraulic rod 18 to move downwards, so that the work is completed.

To sum up, this precision positioning jig that punches a hole has reached the purpose that this positioning jig convenient to detach changed that punches a hole, and when the positioning jig that punches a hole appears damaging, people dismantle with change more convenient, effectual improvement people's work efficiency, should punch a hole positioning jig simultaneously can be better in the use fix a position and the centre gripping the material, and the work of giving people has brought the facility.

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 precision positioning jig that punches a hole, is including placing case (1), its characterized in that: the bottom of the placing box (1) is fixedly connected with a fixing foot (2), the inner side wall of the placing box (1) is fixedly connected with a placing screen plate (3), the top of the placing box (1) is provided with a mounting groove (4), the inner wall of the mounting groove (4) is movably connected with a mounting block (5), the top of the mounting block (5) is fixedly connected with a fixing block (6), one side of the mounting block (5) is provided with a positioning groove (7), one side of the placing box (1) is movably connected with a positioning pin (8), the top of the fixing block (6) is fixedly connected with a fixing plate (9), and one side of the fixing plate (9) is fixedly connected with an electric push rod (10);

the one end fixedly connected with splint (11) of electric putter (10), bottom fixedly connected with slider (13) of splint (11), top fixedly connected with work frame (14) of fixed block (6), place top fixedly connected with mount (15) of case (1), interior roof fixedly connected with connecting block (16) of mount (15), the bottom fixedly connected with pneumatic cylinder (17) of connecting block (16), the output fixedly connected with hydraulic stem (18) of pneumatic cylinder (17), the one end fixedly connected with protecting crust (19) of hydraulic stem (18), inside wall fixedly connected with bracing piece (20) of protecting crust (19), the one end fixedly connected with motor (21) of bracing piece (20).

2. The precision punching positioning jig of claim 1, characterized in that: the quantity of fixed foot (2) is four, and per two fixed foot (2) are a set of, and two sets of fixed foot (2) are symmetrical as the symmetry axis setting with the perpendicular bisector of placing case (1).

3. The precision punching positioning jig of claim 1, characterized in that: the front surface of the working frame (14) is provided with a sliding chute, and the shape and the size of the sliding chute are matched with those of the sliding block (13).

4. The precision punching positioning jig of claim 1, characterized in that: one side of the clamping plate (11) is fixedly connected with an anti-skid pad (12), and the anti-skid pad (12) is a rubber anti-skid pad.

5. The precision punching positioning jig of claim 1, characterized in that: the number of the supporting rods (20) is two, and the two supporting rods (20) are symmetrically arranged by taking the perpendicular bisector of the motor (21) as a symmetry axis.

6. The precision punching positioning jig of claim 1, characterized in that: one end of the positioning pin (8) penetrates through one side of the placement box (1) and extends to the inside of the installation block (5) to be matched with the positioning groove (7), and the number of the positioning pins (8) is two.

7. The precision punching positioning jig of claim 1, characterized in that: the number of the placing net plates (3) is two, and the two placing net plates (3) are both stainless steel placing net plates.