CN214053327U

CN214053327U - Continuous punching die for drilling hole in side surface of channel steel

Info

Publication number: CN214053327U
Application number: CN202022091128.7U
Authority: CN
Inventors: 吕正祥; 虞谢; 葛俊麟
Original assignee: Yunnan Fushen Industry And Trade Co ltd
Current assignee: Yunnan Fushen Industry And Trade Co ltd
Priority date: 2020-09-22
Filing date: 2020-09-22
Publication date: 2021-08-27
Anticipated expiration: 2030-09-22

Abstract

The utility model relates to a section bar processing field discloses a continuous cut-out press is used in drilling of channel-section steel side, comprises a workbench, the internal connection of workstation has the die holder, the inboard of die holder is connected with electric telescopic handle, electric telescopic handle's below is connected with the roof, the top of workstation is connected with a hydraulic pressure section of thick bamboo, the top of a hydraulic pressure section of thick bamboo is connected with the upper die base, the middle part below of upper die base is connected with the drift. The utility model discloses a bearing, connecting axle, hand wheel, spout, slider, rack and gear, under the rotation of bearing and connecting axle is connected, rotatory hand wheel drives the gear rotation, and translational movement is done in the spout to the slider of gear drive rack top, realizes then that the die holder is at workstation translational movement to make the adjustment to the relative distance between drift and the die holder, constantly adjust the different relative distances of work piece on the die holder and drift, solved the problem that punches a hole that can't satisfy the different distances of work piece.

Description

Continuous punching die for drilling hole in side surface of channel steel

Technical Field

The utility model relates to a section bar processing field specifically is a continuous cut-out press is used in drilling of channel-section steel side.

Background

A press die is a special processing equipment for processing a material into a part in cold press processing, called a cold press die, and the press die is a press processing method for obtaining a desired part by applying pressure to the material at room temperature by using a die mounted on a press machine to cause separation or plastic deformation.

There are multiple cut-out press in the existing market, but these cut-out presses ubiquitous, can only realize carrying out with the interval punching a hole, can't satisfy the punching a hole of different distances of work piece, and in the process of punching a hole, the work piece easily takes place to warp, consequently, technical personnel in the art provide a continuous cut-out press for drilling of channel steel side to solve the problem that proposes in the above-mentioned background art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a continuous cut-out press is used in drilling of channel steel side to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a continuous cut-out press is used in drilling of channel-section steel side, includes the workstation, the spout has been seted up to the inside top of workstation, the internal connection of spout has the die holder, the inside of die holder is including connecting the slider inside the spout, the below of slider is connected with the rack, the outside of die holder is connected with the second scale, waist shape hole has been seted up to the top of die holder, the inboard position that is close to waist shape hole of die holder is connected with electric telescopic handle, electric telescopic handle's below is connected with the roof, the top of workstation and the both sides position department that is close to the die holder all are connected with a hydraulic cylinder, the top of hydraulic cylinder is connected with the upper die base, the middle part below of upper die base is connected with the drift.

As a further aspect of the present invention: the novel gear wheel is characterized in that a through hole is formed in one side of the workbench and is in through connection with the sliding groove, a bearing is connected inside the through hole, a connecting shaft is connected inside the bearing, one end of the connecting shaft is connected with a hand wheel, and a gear is sleeved at the other end of the connecting shaft.

As a further aspect of the present invention: the position, close to the hydraulic cylinder, above the workbench is connected with a controller, the position, close to the lower die holder, above the workbench is connected with a first scale, and the position of the first scale corresponds to that of the second scale.

As a further aspect of the present invention: the lower die holder and the workbench are connected with the sliding groove in a sliding mode through the sliding block.

As a further aspect of the present invention: the outer side of the gear is meshed with the outer side of the rack, and the connecting shaft is in transmission connection with the sliding block through the gear and the rack.

As a further aspect of the present invention: the punch corresponds to the waist-shaped hole in position.

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

1. through the bearing, the connecting axle, the hand wheel, the spout, the slider, rack and gear, under the rotation of bearing and connecting axle is connected, rotatory hand wheel, it is rotatory to drive the gear, under the sliding action of spout and slider, the slider of gear drive rack top is translational movement in the spout, realize die holder at workstation translational movement then, thereby make the adjustment to the relative distance between drift and the die holder, constantly adjust the different relative distance of work piece on the die holder and drift, the problem that can't satisfy punching a hole of the different distances of work piece has been solved.

2. Through first scale and second scale, at the die holder at workstation translation removal in-process, observe the second scale in the die holder outside and the distance between the first scale on the workstation, can make the staff succinctly clearly observe two relative distances of punching a hole.

3. Through electric telescopic handle and roof, place the top of die holder with one side of channel-section steel perpendicularly to open electric telescopic handle simultaneously, make the roof of its one end support the opposite side of channel-section steel, firmly fix the both sides of channel-section steel with the die holder, solved at the in-process that punches a hole, the problem that the work piece easily takes place to warp.

Drawings

FIG. 1 is a schematic structural view of a continuous punching die for drilling a side surface of channel steel;

FIG. 2 is a side sectional view of a table in a continuous punching die for drilling a hole in a side of a channel steel;

FIG. 3 is a side sectional view of the lower die holder of the continuous punching die for drilling the side of the channel steel.

In the figure: 1. a work table; 2. a hand wheel; 3. a connecting shaft; 31. a bearing; 32. a gear; 4. a through hole; 5. a first scale; 6. a second scale; 7. a lower die holder; 71. a rack; 72. a slider; 73. a waist-shaped hole; 74. an electric telescopic rod; 75. a top plate; 8. a chute; 9. a punch; 10. an upper die holder; 11. a hydraulic cylinder; 12. and a controller.

Detailed Description

Please refer to fig. 1-3, in the embodiment of the utility model, a continuous punching die is used in drilling of channel-section steel side, including workstation 1, spout 8 has been seted up to the inside top of workstation 1, spout 8's internal connection has die holder 7, the inside of die holder 7 is including connecting at the inside slider 72 of spout 8, the below of slider 72 is connected with rack 71, the outside of die holder 7 is connected with second scale 6, waist shape hole 73 has been seted up to the top of die holder 7, the inboard position that is close to waist shape hole 73 of die holder 7 is connected with electric telescopic handle 74, the below of electric telescopic handle 74 is connected with roof 75, the top of workstation 1 and the both sides position department that is close to die holder 7 all are connected with hydraulic cylinder 11, the top of hydraulic cylinder 11 is connected with upper die base 10, the middle part below of upper die base 10 is connected with drift 9.

In fig. 1 and 2: through-hole 4 has been seted up to one side of workstation 1, through-hole 4 and spout 8 through connection, the internal connection of through-hole 4 has bearing 31, the internal connection of bearing 31 has connecting axle 3, the one end of connecting axle 3 is connected with hand wheel 2, gear 32 has been cup jointed to the other end of connecting axle 3, rotatory hand wheel 2, it is rotatory to drive connecting axle 3, and then it is rotatory to drive gear 32, under the sliding action of spout 8 and slider 72, gear 32 drives slider 72 above rack 71 and is translational movement in spout 8, then realize die holder 7 at workstation 1 translational movement.

In fig. 1: the position department that the top of workstation 1 is close to hydraulic pressure section of thick bamboo 11 is connected with controller 12, the position department that the top of workstation 1 is close to die holder 7 is connected with first scale 5, the position of first scale 5 is corresponding with the position of second scale 6, at die holder 7 in the translation removal in-process of workstation 1, observe the second scale 6 in the die holder 7 outside and the distance between the first scale 5 on the workstation 1, can make the staff succinctly and clearly observe two relative distances of punching a hole.

In fig. 1 and 2: lower die holder 7 passes through

slider

72 and 8 sliding connection of spout with workstation 1, through lasting rotatory hand wheel 2, constantly adjusts the different relative distance of channel-section steel on the lower die holder 7 and drift 9 to process out punching a hole of different distances.

In fig. 1 and 2: the outer side of the gear 32 is meshed with the outer side of the rack 71, the connecting shaft 3 and the sliding block 72 are in transmission connection with the rack 71 through the gear 32, and the connecting shaft 3 rotates and drives the gear 32 to rotate.

In fig. 1 and 3: the position of the punch 9 corresponds to the position of the kidney-shaped hole 73, the lower die holder 7 is moved to the lower part of the upper die holder 10, the hydraulic cylinder 11 is opened through the controller 12, the punch 9 is driven to press downwards, and the punch 9 penetrates through one side of the channel steel and is connected with the kidney-shaped hole 73.

The utility model discloses a theory of operation is: when the continuous punching die for drilling the side face of the channel steel is required to be used, one side of the channel steel is vertically placed above the lower die holder 7, the electric telescopic rod 74 is simultaneously opened, the top plate 75 at one end of the channel steel is abutted against the other side of the channel steel, two sides of the channel steel are firmly fixed with the lower die holder 7, the hand wheel 2 is rotated to drive the connecting shaft 3 to rotate, and then the gear 32 is driven to rotate, under the sliding action of the sliding groove 8 and the sliding block 72, the gear 32 drives the sliding block 72 above the rack 71 to move in a translational manner in the sliding groove 8, so that the lower die holder 7 moves in a translational manner on the workbench 1, the lower die holder 7 is moved to the lower part of the upper die holder 10, the hydraulic cylinder 11 is opened through the controller 12, the punch 9 is driven to press down, the punch 9 penetrates through one side of the channel steel and is connected with the kidney-shaped hole 73, and the distance between the second scale, and rotating the hand wheel 2, and continuously adjusting different relative distances between the channel steel on the lower die base 7 and the punch head 9, thereby processing punched holes with different distances.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a continuous punching die for drilling of channel steel side, includes workstation (1), its characterized in that, spout (8) have been seted up to the inside top of workstation (1), the internal connection of spout (8) has die holder (7), the inside of die holder (7) is including connecting slider (72) in spout (8), the below of slider (72) is connected with rack (71), the outside of die holder (7) is connected with second scale (6), waist shape hole (73) have been seted up to the top of die holder (7), the position that the inboard of die holder (7) is close to waist shape hole (73) is connected with electric telescopic handle (74), the below of electric telescopic handle (74) is connected with roof (75), the top of workstation (1) and the both sides position department that is close to die holder (7) all are connected with hydraulic cylinder (11), an upper die holder (10) is connected above the hydraulic cylinder (11), and a punch (9) is connected below the middle part of the upper die holder (10).

2. The continuous punching die for drilling the side surface of the channel steel according to claim 1, wherein a through hole (4) is formed in one side of the workbench (1), the through hole (4) is in through connection with the sliding groove (8), a bearing (31) is connected to the inside of the through hole (4), a connecting shaft (3) is connected to the inside of the bearing (31), a hand wheel (2) is connected to one end of the connecting shaft (3), and a gear (32) is sleeved on the other end of the connecting shaft (3).

3. The continuous punching die for drilling the side surface of the channel steel is characterized in that a controller (12) is connected to a position, close to a hydraulic cylinder (11), above the workbench (1), a first scale (5) is connected to a position, close to a lower die holder (7), above the workbench (1), and the position of the first scale (5) corresponds to the position of the second scale (6).

4. The continuous punching die for drilling the side face of the channel steel is characterized in that the lower die holder (7) and the workbench (1) are in sliding connection with the sliding groove (8) through a sliding block (72).

5. The continuous punching die for drilling the side surface of the channel steel as recited in claim 2, wherein the outer side of the gear (32) is engaged with the outer side of the rack (71), and the connecting shaft (3) and the sliding block (72) are in transmission connection with the rack (71) through the gear (32).

6. The continuous punching die for channel steel side drilling according to claim 1, characterized in that the position of the punch (9) corresponds to the position of the kidney-shaped hole (73).