CN214022937U

CN214022937U - Continuous punching device for cold-drawing T-shaped guide rail

Info

Publication number: CN214022937U
Application number: CN202023005305.1U
Authority: CN
Inventors: 沈雪林
Original assignee: Suzhou Suma Precision Steel Co ltd
Current assignee: Suzhou Suma Precision Steel Co ltd
Priority date: 2020-12-14
Filing date: 2020-12-14
Publication date: 2021-08-24
Anticipated expiration: 2030-12-14

Abstract

The utility model relates to a cold drawing T type guide rail technical field just discloses a cold drawing continuous punching device for T type guide rail, comprises a workbench, the top fixed mounting of workstation has quantity to be a plurality of auxiliary wheels, the top fixed mounting of workstation has quantity to be two and all is located the pneumatic cylinder on auxiliary wheel right side, the top fixed mounting of workstation has quantity to be two and is located the slide bar on pneumatic cylinder right side, the top fixed mounting of workstation has and is located two the steel seat of the relative one side of slide bar. This cold draw T type continuous punching device for guide rail has solved traditional cold draw T type guide rail punching device and when using, compresses tightly the guide rail for artifical supplementary usually and punches a hole, makes operating personnel receive the injury easily, and when punching a hole many times, need earlier on the guide rail carve the pitch-row, work of punching a hole again, and its operation process is loaded down with trivial details and time-consuming, the problem of not being convenient for to use.

Description

Continuous punching device for cold-drawing T-shaped guide rail

Technical Field

The utility model relates to a cold drawing T type guide rail technical field specifically is a cold drawing continuous punching device for T type guide rail.

Background

The T-shaped steel is cold-drawn, so that the T-shaped steel is cast into a T shape, and the T-shaped steel is named because the section of the T-shaped steel is the same as the English letter T, and the T-shaped steel directly split by the H-shaped steel has the same standard as the H-shaped steel, and is an ideal material for replacing double angle steel for welding. The steel plate has the advantages of strong bending resistance, simple construction, cost saving, light structure weight and the like.

Traditional cold drawing T type guide rail punching device compresses tightly the guide rail for manual assistance usually and punches a hole when using, makes operating personnel receive the injury easily, and when punching a hole many times, need earlier on the guide rail carve the pitch-row, work of punching a hole again, and its operation process is loaded down with trivial details and time-consuming, is not 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 cold draw T type continuous punching device for guide rail possesses advantages such as convenient to use, has solved traditional cold draw T type guide rail punching device when using, and it punches a hole to compress tightly the guide rail for artifical supplementary usually, makes operating personnel receive the injury easily, and when punching a hole many times, needs earlier on the guide rail to carve the pitch-row, the work of punching a hole again, and its operation process is loaded down with trivial details and time-consuming, the problem of not convenient to use.

(II) technical scheme

In order to realize the purpose of convenient use, the utility model provides a following technical scheme: a continuous punching device for a cold-drawing T-shaped guide rail comprises a workbench, wherein a plurality of auxiliary wheels are fixedly mounted at the top of the workbench, two hydraulic cylinders which are positioned on the right side of the auxiliary wheels are fixedly mounted at the top of the workbench, two slide rods which are positioned on the right side of the hydraulic cylinders are fixedly mounted at the top of the workbench, steel seats which are positioned on one opposite sides of the two slide rods are fixedly mounted at the top of the workbench, two guide wheels which are positioned on the right side of the steel seats are fixedly mounted at the top of the workbench, the same connecting plate with one end extending to the upper part of the guide wheel and the other end extending to the upper part of the auxiliary wheel is fixedly mounted at the output ends of the two hydraulic cylinders, two pressing pieces which are two are fixedly mounted at the bottom of the connecting plate, placing openings are formed in the right side of the steel seats, and two punching openings which are communicated with the placing openings are formed in the top of the steel seats, the bottom of the connecting plate is fixedly provided with transverse plates which are slidably arranged with the two slide bars, the bottom of each transverse plate is fixedly provided with two punches of which one ends extend into the stamping opening, the bottom of the workbench is fixedly provided with a baffle, the front surface and the back surface of the baffle are fixedly provided with two fixed seats, the insides of the four fixed seats are respectively provided with a sliding block with one end extending to the outer side of the fixed seat in a sliding way, the outer sides of the four sliding blocks are respectively provided with a V-shaped rod in a rotating way, the tops of the two V-shaped rods at the same side are respectively movably arranged with a pull rod with one end extending to the upper part of the workbench, the inside antetheca and the equal fixed mounting of back wall of workstation have driving motor, two driving motor's the equal transmission of output is connected with oval dish, and the homonymy is right-hand the outside movable mounting of V-arrangement pole has one end and oval dish movable mounting's connecting rod.

Preferably, the pressing piece comprises two telescopic rods, two pressing springs and two pressing blocks, the tops of the two telescopic rods and the tops of the two pressing springs are fixedly mounted with the bottom of the connecting plate, the bottoms of the two telescopic rods and the bottoms of the two pressing springs are fixedly mounted with the top of the pressing block, and the pressing springs are located on the opposite sides of the two telescopic rods.

Preferably, the bottom fixed mounting of workstation has the supporting leg that quantity is four, and the right side is two equal fixed mounting in one side relative of supporting leg has square case, two actuating motor is located the inside of square case respectively.

Preferably, the two reinforcing rods which are movably connected with each other are movably arranged on the outer sides of the two V-shaped rods on the same side, and the pull rod is arranged in a T shape

Preferably, the inside of fixing base is seted up quantity and is two spouts, the outside fixed mounting of slider has quantity to be two and one end extends to the inside stopper of spout.

Preferably, the top of the steel seat is provided with two grooves, and rubber pads are fixedly mounted inside the grooves.

(III) advantageous effects

Compared with the prior art, the utility model provides a cold drawing T type continuous punching device for guide rail possesses following beneficial effect:

the continuous punching device for the cold-drawing T-shaped guide rail is characterized in that when the continuous punching device is used, the guide rail is placed on an auxiliary wheel, the guide rail is pushed to enter a placing opening and extend to the upper part of a guide wheel through a steel seat, two hydraulic cylinders drive a connecting plate to integrally move up and down, a punch punches a hole for the first time on the guide rail, when the connecting plate integrally moves up and down, a pressing block on a pressing piece firstly contacts the guide rail, in the continuous downward moving process, the guide rail is pressed in an auxiliary mode under the matching of a telescopic rod and a pressing spring, the guide rail is prevented from being deviated in punching, the guide rail is continuously pushed to move towards the right side, the pull rod extends to the inside of the first punching hole, a driving motor drives an elliptical disk to rotate, the elliptical disk drives a connecting rod to rotate, drives a sliding block and a V-shaped rod to move inside a fixed seat, meanwhile, the V-shaped rod rotates, the V-shaped rod is enabled to ascend and extend to the inside of the punching hole, and then the guide rail is driven to move towards the right side, the guide rail moves intermittently by descending and moving the reset motion track rightwards, so that the effect of continuous punching is realized, and the purpose of convenient use is achieved.

Drawings

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

FIG. 2 is a schematic view of the connection between the punch and the transverse plate of the present invention;

fig. 3 is a schematic view of the connection between the driving motor and the elliptical disk of the present invention.

In the figure: 1. a work table; 2. a punch; 3. a slide bar; 4. a hydraulic cylinder; 5. a pressing member; 6. a connecting plate; 7. a placement port; 8. a steel base; 9. punching a hole; 10. a guide wheel; 11. an auxiliary wheel; 12. a transverse plate; 13. a baffle plate; 14. a fixed seat; 15. a pull rod; 16. a V-shaped rod; 17. a slider; 18. a connecting rod; 19. an elliptical disk; 20. the motor is driven.

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, a continuous punching device for a cold-drawn T-shaped guide rail comprises a workbench 1, a plurality of auxiliary wheels 11 are fixedly installed at the top of the workbench 1, two hydraulic cylinders 4 which are located on the right side of the auxiliary wheels 11 are fixedly installed at the top of the workbench 1, two slide rods 3 which are located on the right side of the hydraulic cylinders 4 are fixedly installed at the top of the workbench 1, steel seats 8 which are located on the opposite sides of the two slide rods 3 are fixedly installed at the top of the workbench 1, two grooves are formed at the top of each steel seat 8, rubber pads are fixedly installed inside the grooves, two guide wheels 10 which are located on the right side of each steel seat 8 are fixedly installed at the top of the workbench 1, a connecting plate 6 which has one end extending to the upper side of each guide wheel 10 and the other end extending to the upper side of the auxiliary wheel 11 is fixedly installed at the output ends of the two hydraulic cylinders 4, the bottom of the connecting plate 6 is fixedly provided with two pressing pieces 5, each pressing piece 5 comprises two telescopic rods, a pressing spring and a pressing block, the tops of the two telescopic rods and the tops of the pressing springs are fixedly arranged with the bottom of the connecting plate 6, the bottoms of the two telescopic rods and the bottoms of the pressing springs are fixedly arranged with the top of the pressing block, the pressing springs are positioned on one opposite sides of the two telescopic rods, the right side of the steel seat 8 is provided with a placing opening 7, the top of the steel seat 8 is provided with two punching openings 9 which are communicated with the placing opening 7, the bottom of the connecting plate 6 is fixedly provided with a transverse plate 12 which is slidably arranged with the two sliding rods 3, the bottom of the transverse plate 12 is fixedly provided with two punches 2, one ends of the punches extend into the punching openings 9, the bottom of the workbench 1 is fixedly provided with a baffle 13, and the front and the back of the baffle 13 are fixedly provided with two fixing seats 14, the inside of each of the four fixed seats 14 is slidably provided with a sliding block 17, one end of each sliding block 17 extends to the outside of the fixed seat 14, the inside of each fixed seat 14 is provided with two sliding grooves, the outside of each sliding block 17 is fixedly provided with two limiting blocks, one end of each limiting block extends to the inside of each sliding groove, the outside of each sliding block 17 is rotatably provided with a V-shaped rod 16, the tops of the two V-shaped rods 16 on the same side are movably arranged with a pull rod 15, one end of each pull rod extends to the upper side of the workbench 1, the outside of the two V-shaped rods 16 on the same side are movably arranged with two reinforcing rods which are movably connected with each other, each pull rod 15 is arranged in a T shape, the front wall and the rear wall inside of the workbench 1 are fixedly provided with driving motors 20, the bottom of the workbench 1 is fixedly provided with four supporting legs, one side opposite to the two supporting legs on the right side is fixedly provided with a square box, and the two driving motors 20 are respectively positioned inside the square box, the output ends of the two driving motors 20 are both in transmission connection with an elliptical disc 19, and the outer side of the right V-shaped rod 16 on the same side is movably provided with a connecting rod 18, one end of which is movably arranged with the elliptical disc 19.

In conclusion, in the continuous punching device for the cold-drawn T-shaped guide rail, when in use, the guide rail is placed on the auxiliary wheel 11, the guide rail is pushed to enter the placing opening 7 and extend to the upper side of the guide wheel 10 through the steel seat 8, the two hydraulic cylinders 4 drive the connecting plate 6 to integrally move up and down, the punch 2 punches a hole on the guide rail for the first time, when the connecting plate 6 integrally moves up and down, the pressing block on the pressing piece 5 firstly contacts the guide rail, in the continuous downward moving process, the telescopic rod and the pressing spring are matched to perform auxiliary pressing on the guide rail, the guide rail is prevented from being deviated during punching, the guide rail is continuously pushed to move towards the right side, the pull rod 15 extends to the inside of the first punching hole, the driving motor 20 drives the elliptical disk 19 to rotate, the elliptical disk 19 drives the connecting rod 18 to rotate, the sliding block 17 and the V-shaped rod 16 are driven to move inside the fixed seat 14, and the V-shaped rod 16 rotates simultaneously, make V-arrangement pole 16 realize rising to extend to the inside that punches a hole, then drive the guide rail and remove to the right side, the decline moves the motion trail that resets again to the right side, make the guide rail carry out intermittent type nature and remove, realize the effect that the continuity punched a hole, thereby reach the purpose convenient to use, traditional cold drawing T type guide rail punching device has been solved and when using, it punches a hole to compress tightly the guide rail for artifical supplementary usually, make operating personnel receive the injury easily, and when punching a hole many times, need first carve the pitch-row on the guide rail, work of punching a hole again, its operation process is loaded down with trivial details and time-consuming, the problem of being not convenient for to use.

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 a cold draw T type continuous punching device for guide rail, includes workstation (1), its characterized in that: the hydraulic press is characterized in that the top of the workbench (1) is fixedly provided with a plurality of auxiliary wheels (11), the top of the workbench (1) is fixedly provided with hydraulic cylinders (4) with two quantities and positioned on the right sides of the auxiliary wheels (11), the top of the workbench (1) is fixedly provided with two sliding rods (3) with two quantities and positioned on the right sides of the hydraulic cylinders (4), the top of the workbench (1) is fixedly provided with two steel seats (8) positioned on one opposite side of the two sliding rods (3), the top of the workbench (1) is fixedly provided with two guide wheels (10) with two quantities and positioned on the right sides of the steel seats (8), the output ends of the two hydraulic cylinders (4) are fixedly provided with connecting plates (6) with one end extending to the upper part of the guide wheels (10) and the other end extending to the upper part of the auxiliary wheels (11), and the bottom of the connecting plates (6) is fixedly provided with two pressing pieces (5), the right side of steel seat (8) has been seted up and has been placed mouth (7), quantity is seted up at the top of steel seat (8) for two and all with place punching press mouth (9) of mouth (7) intercommunication, the bottom fixed mounting of connecting plate (6) has diaphragm (12) with two slide bar (3) slidable mounting, the bottom fixed mounting of diaphragm (12) has quantity to extend to inside drift (2) of punching press mouth (9) for two and one end, the bottom fixed mounting of workstation (1) has baffle (13), the front and the equal fixed mounting in back of baffle (13) have fixing base (14) that quantity is two, four the equal slidable mounting in inside of fixing base (14) has slider (17) that one end extends to fixing base (14) outside, four the outside of slider (17) is all rotated and is installed V-shaped pole (16), and homonymy is two the top of V-shaped pole (16) all extends to pull rod (15) above workstation (1) with one end Movable mounting, the equal fixed mounting of inside antetheca and the back wall of workstation (1) has driving motor (20), two the equal transmission of output of driving motor (20) is connected with oval dish (19), and the homonymy is right-hand the outside movable mounting of V-arrangement pole (16) has one end and oval dish (19) movable mounting's connecting rod (18).

2. The continuous punching device for the cold-drawn T-shaped guide rail according to claim 1, characterized in that: the pressing piece (5) comprises two telescopic rods, two pressing springs and two pressing blocks, the tops of the two telescopic rods and the tops of the two pressing springs are fixedly mounted with the bottom of the connecting plate (6), the bottoms of the two telescopic rods and the bottoms of the two pressing springs are fixedly mounted with the tops of the two pressing blocks, and the pressing springs are located on the opposite sides of the two telescopic rods.

3. The continuous punching device for the cold-drawn T-shaped guide rail according to claim 1, characterized in that: the bottom fixed mounting of workstation (1) has the supporting leg that quantity is four, and the right side is two the equal fixed mounting in one side relative of supporting leg has square case, two driving motor (20) are located the inside of square case respectively.

4. The continuous punching device for the cold-drawn T-shaped guide rail according to claim 1, characterized in that: the outer sides of the two V-shaped rods (16) on the same side are movably provided with two reinforcing rods which are movably connected with each other, and the pull rod (15) is arranged in a T shape.

5. The continuous punching device for the cold-drawn T-shaped guide rail according to claim 1, characterized in that: the inside of fixing base (14) is seted up quantity and is two spouts, the outside fixed mounting of slider (17) has quantity to be two and one end extends to the inside stopper of spout.

6. The continuous punching device for the cold-drawn T-shaped guide rail according to claim 1, characterized in that: the steel seat (8) is provided with two grooves at the top, and rubber pads are fixedly arranged in the grooves.