CN214768234U

CN214768234U - Aluminum template hydraulic single-row punching machine capable of precisely punching

Info

Publication number: CN214768234U
Application number: CN202120907421.8U
Authority: CN
Inventors: 曹威秦; 张阳; 夏雪
Original assignee: Shaanxi Xinal Environmental Protection Technology Co ltd
Current assignee: Shaanxi Xinal Environmental Protection Technology Co ltd
Priority date: 2021-04-29
Filing date: 2021-04-29
Publication date: 2021-11-19
Anticipated expiration: 2031-04-29

Abstract

The utility model relates to an aluminum mould board hydraulic pressure single punch that can accurately punch belongs to the punching equipment field, it includes the piercing press body, the piercing press body includes the die holder, upper die base and workstation, the workstation is connected with the die holder and is located the below of upper die base, the upper die base is located the top of workstation and is connected with the die holder, the lateral wall of die holder is connected with spacing subassembly, spacing subassembly is equipped with two and the lateral wall of symmetric distribution at the die holder, spacing subassembly is including placing board and limiting plate, place board and limiting plate fixed connection and be certain angle. This application has the effect that makes the hydraulic pressure single punch press punch the accurate punching of aluminum mould board.

Description

Aluminum template hydraulic single-row punching machine capable of precisely punching

Technical Field

The application relates to the field of punching equipment, in particular to an aluminum template hydraulic single-row punching machine capable of accurately punching.

Background

The aluminum template is a new generation template system appearing after a log template and a steel template, the aluminum template is designed according to modulus, is extruded and molded by special equipment, can be freely combined according to different structural sizes, and the application of the aluminum template system in the building industry improves the construction efficiency of building construction engineering. In the use process of the aluminum template, the aluminum template is generally punched by using an aluminum template hydraulic single-row punching machine.

At present, the chinese patent with an authority bulletin number of CN210333939U for reference discloses an aluminum mould hydraulic single-row punching machine, which mainly comprises a frame, a driving motor is arranged at the upper end of the back of the frame, a plunger pump is installed on the right side of the driving motor, an oil tank is arranged at the upper end of the frame, an upper slide block is vertically arranged at the lower end of the oil tank, two sides of the upper end of the upper slide block are connected with the plunger pump, an upper die base is arranged at the lower end of the upper slide block, a plurality of punching needles are arranged at the lower end of the upper die base, a lower die base is arranged below the upper die base, and punching holes are arranged on the lower die base.

To the above-mentioned correlation technique, the inventor thinks that operating personnel will wait to punch the aluminium template and place the suitable position in lower die base top after, need hold by hand the aluminium template, make the aluminium template be difficult for moving in the top of lower die base at the in-process of being punched, at this moment, if operating personnel is careless a little, the aluminium steel sheet extremely easily takes place the skew on the lower die base to easily lead to the poor problem of hydraulic pressure single punch to the aluminium template precision of punching.

SUMMERY OF THE UTILITY MODEL

In order to improve the accuracy that hydraulic pressure single punch press punched to the aluminium template, this application provides an aluminium template hydraulic pressure single punch press that can accurately punch.

The application provides a but aluminum mould board hydraulic pressure single-row piercing press that accurate punched adopts following technical scheme:

the utility model provides an aluminum mould board hydraulic pressure single punch press that can accurately punch, including the piercing press body, the piercing press body includes the die holder, upper die base and workstation, the workstation is connected with the die holder and is located the below of upper die base, the upper die base is located the top of workstation and is connected with the die holder, the lateral wall of die holder is connected with spacing subassembly, spacing subassembly is equipped with two and symmetric distribution in the both sides of die holder length direction, spacing subassembly is including placing board and limiting plate, place board and limiting plate fixed connection and be certain angle, the lateral wall of placing the board is connected with the lateral wall of die holder, the roof of placing the board just is used for placing the aluminum mould board with the roof parallel and level of workstation.

Through adopting above-mentioned technical scheme, put the aluminium template on placing the board, make the diapire of aluminium template and the roof butt of placing the board, the lateral wall butt of aluminium template and the lateral wall butt of limiting plate, at the in-process that the piercing press body punches a hole, the limiting plate can carry on spacingly to the aluminium template, makes the aluminium template difficult for moving on the die holder, and then can make the piercing press body punch the aluminium template accuracy.

Optionally, the limiting assembly further comprises a blocking plate, the blocking plate is fixedly connected with the limiting plate, the blocking plate is parallel to the placing plate, and the blocking plate is located above the placing plate.

Through adopting above-mentioned technical scheme, block the baffle and can make the aluminium template be difficult for moving in vertical direction, can increase the stability of aluminium template in by the in-process of punching, make the piercing press body punch more accurately.

Optionally, the baffle plate is provided with a pressing assembly, the pressing assembly comprises a limit screw, and the limit screw penetrates through the baffle plate and is in threaded connection with the baffle plate.

Through adopting above-mentioned technical scheme, place the aluminium template in the top of placing the board, twist to the direction of placing the board and move stop screw, make stop screw and aluminium template top butt, can make aluminium template difficult more remove, help punching the accuracy of aluminium template.

Optionally, the pressing assembly further comprises a pressing plate, the pressing plate is fixedly connected with the bottom end of the limiting screw rod, and the width of the pressing plate is smaller than that of the placing plate.

By adopting the technical scheme, the contact area of the limiting screw and the aluminum template is increased by the material pressing plate, so that the aluminum template is more difficult to move; and when the diapire of pressure flitch and the roof butt of aluminum mould board, because the area of contact of pressure flitch and aluminum mould board is great, compare with the mode of contact between spacing screw and the aluminum mould board, the pressure flitch can make the aluminum mould board not fragile.

Optionally, the lower die holder has been seted up the spout with the position of placing the board connection, and the length direction of spout is the same with the length direction of lower die holder, and the length of spout is less than the length of lower die holder, places the lateral wall fixedly connected with slider of board, the slider be located the spout and with the horizontal sliding fit of lower die holder, the lower die holder is connected with and is used for driving two horizontal gliding driving pieces of slider simultaneously.

Through adopting above-mentioned technical scheme, but the driving piece simultaneous drive slider is close to each other, and the slider drives spacing subassembly and is close to each other, at this moment, places the aluminium template that the board top can place different width, makes spacing subassembly be applicable to the aluminium template of different width, has improved spacing subassembly's suitability.

Optionally, the driving part comprises a bidirectional screw rod and a handle, the bidirectional screw rod is positioned in the chute and is rotationally connected with the lower die holder, and one end of the bidirectional screw rod extends out of the chute and is fixedly connected with the handle; two-way lead screw's both ends screw thread department wears to establish on the slider and with slider threaded connection.

By adopting the technical scheme, the handle is rotated to enable the bidirectional lead screw to rotate, the bidirectional lead screw drives the sliding block to horizontally move on the lower die base, and the driving mode is simple and convenient.

Optionally, the side wall of the placing plate far away from the lower die seat is provided with a first horizontal groove along the length direction of the placing plate, the side wall of the limiting plate far away from the lower die seat is provided with a vertical groove along the length direction of the limiting plate, the side wall of the blocking plate far away from the lower die seat is provided with a second horizontal groove along the length direction of the blocking plate, the first horizontal groove is communicated with the vertical groove, the second horizontal groove is communicated with the vertical groove, the limiting plate is connected with an extension assembly in a sliding manner, the extension assembly comprises a first horizontal plate, the extension assembly comprises a second horizontal plate and a vertical plate, the bottom wall of the vertical plate is fixedly connected with the first horizontal plate, the top wall of the vertical plate is fixedly connected with the second horizontal plate, the first horizontal plate is located in a first horizontal groove and is horizontally slidably connected with a placing plate, the vertical plate is located in a vertical groove and is horizontally slidably connected with a limiting plate, the second horizontal plate is located in a second horizontal groove and is horizontally slidably connected with a blocking plate, and the outer wall of the limiting plate is provided with a fixing piece for fixing the extension assembly.

Through adopting above-mentioned technical scheme, when the length of aluminium template is longer, take out the extension assembly from placing the spacing subassembly of board, spacing subassembly and extension assembly combined action this moment, the area of contact of multiplicable spacing subassembly and aluminium template makes the aluminium template place more stably on placing the board.

Optionally, a friction pad is fixedly connected to the top wall of the placing plate.

Through adopting above-mentioned technical scheme, the frictional force between multiplicable aluminum mould board of friction pad and the board of placing makes the aluminum mould board more difficult production displacement, makes the piercing press body carry out the accuracy to the aluminum mould board and punches.

To sum up, the application comprises the following beneficial technical effects:

1. the side wall of the lower die holder is provided with the limiting assembly, the aluminum template is arranged above the placing plate, and the limiting plate has a limiting effect on the aluminum template, so that the aluminum template is not easy to move, and the punching machine body is favorable for accurately punching the aluminum template;

2. the material pressing assembly is arranged on the blocking plate, so that the aluminum template is not easy to move, and the punching machine body is further facilitated to precisely punch the aluminum template;

3. the limiting assembly is horizontally connected with the lower die base in a sliding manner, so that the limiting assembly is suitable for aluminum templates with different widths;

4. through setting up the extension subassembly, make spacing subassembly be applicable to the aluminum mould board of different length, can further improve spacing subassembly's suitability.

Drawings

FIG. 1 is a schematic perspective view of a hydraulic single-row punching machine for precisely punching aluminum templates according to an embodiment of the present disclosure;

FIG. 2 is a schematic perspective view of a protruding display limit assembly and an extension assembly of a hydraulic single-row punching machine for precisely punching an aluminum template according to an embodiment of the present application;

fig. 3 is an enlarged view of a portion a of fig. 1.

Description of reference numerals: 1. a punch body; 11. a lower die holder; 12. an upper die holder; 13. a work table; 2. a limiting component; 21. placing the plate; 22. a limiting plate; 23. a baffle plate; 3. a material pressing component; 31. a limit screw; 32. a material pressing plate; 4. a chute; 5. a slider; 6. a drive member; 61. a bidirectional lead screw; 62. a handle; 7. a first horizontal groove; 8. a vertical slot; 9. a second horizontal groove; 10. an extension assembly; 101. a first horizontal plate; 102. a second horizontal plate; 103. a vertical plate; 20. tightening the bolt; 201. a friction pad.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses an aluminum template hydraulic single-row punching machine capable of accurately punching. Referring to fig. 1, aluminum mould board hydraulic pressure single punch includes the piercing press body 1, piercing press body 1 includes die holder 11, upper die base 12 and workstation 13, die holder 11 is the level and places the cuboid in the above ground, 13 horizontal welding of workstation at the roof of die holder 11, upper die base 12 and 11 roof welded fastening of die holder, the lateral wall of die holder 11 is connected with and is used for reducing aluminum mould board spacing subassembly 2 in workstation 13 top mobility, spacing subassembly 2 is equipped with two and the both sides of symmetric distribution at 11 length direction of die holder. Place aluminium template in spacing subassembly 2, spacing subassembly 2 can restrict the removal of aluminium template, makes aluminium template difficult skew by the in-process that punches, and then can make piercing press body 1 punch to aluminium template accuracy, improves the accuracy nature that piercing press body 1 punched.

As shown in fig. 1, the limiting assembly 2 includes a placing plate 21, a limiting plate 22 and a blocking plate 23, the placing plate 21 is a horizontally placed rectangular plate, the length direction of the placing plate 21 is perpendicular to the length direction of the lower die holder 11, the top wall of the placing plate 21 is parallel to the top wall of the workbench 13, a friction pad 201 is bonded to the top wall of the placing plate 21, and the top wall of the friction pad 201 is flush with the top wall of the workbench 13; the length of limiting plate 22 is the same as the length of placing plate 21, limiting plate 22 is vertically arranged, the side wall of the bottom of limiting plate 22 is integrally connected with the side wall of placing plate 21, the side wall of the top of limiting plate 22 is integrally connected with the side wall of baffle plate 23, baffle plate 23 is parallel to placing plate 21 and is located above placing plate 21, the length direction of baffle plate 23 and the length direction of limiting plate 22 are both parallel to the length direction of placing plate 21, and the length of baffle plate 23, the length of limiting plate 22 and the length of placing plate 21 are all equal. Insert the aluminium template and place between board 21 and the baffle 23, at this moment, the laminating of aluminium template length direction's both sides wall and limiting plate 22 inside wall makes the aluminium template difficult the removal when being punched, and improves the accuracy nature of punching of piercing press body 1.

As shown in fig. 2, in order to further make the aluminum template not easy to move when being punched, the top wall of the baffle plate 23 is connected with the pressing assembly 3, the pressing assembly 3 includes a limit screw 31 and a pressing plate 32, the limit screw 31 passes through the baffle plate 23 and then is welded and fixed with the top wall of the pressing plate 32, the limit screw 31 is in threaded connection with the baffle plate 23, the pressing plate 32 is a circular flat plate with a diameter smaller than the width of the placing plate 21, the pressing plate 32 is located between the placing plate 21 and the baffle plate 23, and the pressing plate 32 is parallel to the placing plate 21. When the aluminium template is placed in the top of placing board 21, twist stop screw 31 to the direction of placing board 21, stop screw 31 drives pressure flitch 32 and removes to the aluminium template, and the diapire that presses flitch 32 and the top butt of aluminium template, this moment, pressure flitch 32 and aluminium template contact with the mode of face and face, make the aluminium template not fragile, press flitch 32 to make the aluminium template more difficult for removing, further help the accuracy of aluminium template to punch.

Referring to fig. 1 and 3, in order to make the limiting assembly 2 suitable for aluminum templates with different widths, a sliding groove 4 is horizontally formed in the side wall of the lower die holder 11, the length direction of the sliding groove 4 is the same as the length direction of the lower die holder 11, the length of the sliding groove 4 is smaller than that of the lower die holder 11, and the sliding groove 4 is provided as a dovetail groove; the side wall welding of placing board 21 has slider 5, and slider 5 is the forked tail piece,

slider

5 and 4 horizontal sliding fit of spout, and die holder 11 is connected with and is used for driving piece 6 of two 5 horizontal sliding of sliders simultaneously. The driving piece 6 comprises a bidirectional lead screw 61 and a handle 62, the bidirectional lead screw 61 is positioned in the sliding groove 4 and is rotationally connected with the lower die holder 11 through a bearing, one end of the bidirectional lead screw 61 extends out of the sliding groove 4 and then is welded and fixed with the handle 62, and threads at two ends of the bidirectional lead screw 61 penetrate through the sliding block 5 and are in threaded connection with the sliding block 5. Rotate handle 62, make two-way lead screw 61 rotate, two-way lead screw 61 drives two sliders 5 and is close to each other or keep away from, makes the aluminium template that can place different width between two limiting plates 22, improves spacing subassembly 2's suitability.

As shown in fig. 2, in order to make the limiting component 2 suitable for aluminum templates with different lengths, one side of the lower die holder 11 away from the placing plate 21 is provided with an extension component 10, the side wall of the lower die holder 11 away from the placing plate 21 is provided with a first horizontal groove 7 along the length direction of the placing plate 21, the first horizontal groove 7 is provided with an opening at one end of the limiting plate 22 away from the limiting plate 22, the side wall of the limiting plate 22 away from the lower die holder 11 is provided with a vertical groove 8 along the length direction of the limiting plate 22, the side wall of the lower die holder 11 away from the blocking plate 23 is provided with a second horizontal groove 9 along the length direction of the blocking plate 23, the opening at one end of the limiting plate 22 away from the second horizontal groove 9 is provided with the first horizontal groove 7 communicated with the vertical groove 8, and the second horizontal groove 9 is communicated with the vertical groove 8.

As shown in fig. 2, the extension assembly 10 includes a first horizontal plate 101, a second horizontal plate 102 and a vertical plate 103, the first horizontal plate 101 is parallel to the second horizontal plate 102, the vertical plate 103 is parallel to the limiting plate 22, a bottom wall of the vertical plate 103 is integrally connected to a top wall of the first horizontal plate 101, a top wall of the vertical plate 103 is integrally connected to a bottom wall of the second horizontal plate 102, the first horizontal plate 101 is located in the first horizontal groove 7 and horizontally slidably connected to the placing plate 21, the vertical plate 103 is located in the vertical groove 8 and horizontally slidably connected to the limiting plate 22, the second horizontal plate 102 is located in the second horizontal groove 9 and horizontally slidably connected to the blocking plate 23, and a fixing member for fixing the extension assembly 10 is disposed on an outer wall of the limiting plate 22. The mounting is holding bolt 20, and holding bolt 20 and limiting plate 22's outer wall threaded connection, holding bolt 20 can pass behind the limiting plate 22 with vertical board 103 butt. When the length of the aluminum template is longer, the extension component 10 can be pulled out from the limiting component 2, the stability of the aluminum template is increased, and the aluminum template is not easy to move or damage.

In addition, as shown in fig. 2, the pressing component 3 is also arranged at one end of the second parallel plate far away from the baffle plate 23. A plurality of material pressing assemblies 3 help making further spacing to the aluminum mould board, help piercing press body 1 to punch the aluminum mould board accurately.

The implementation principle of the aluminum template hydraulic single-row punching machine capable of accurately punching is as follows: according to waiting to punch the distance between the aluminium template size adjustment spacing subassembly 2, adjust the position of extension subassembly 10 simultaneously, screw up tightly decides bolt 20, then insert the aluminium template and place board 21 and block between the baffle 23, then twist stop screw 31, make pressure flitch 32 and aluminium template butt, start piercing press body 1, in piercing press body 1 working process, the aluminium template is difficult for removing, helps piercing press body 1 to punch the aluminium template accurately.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides an aluminum mould board hydraulic pressure single punch that can accurately punch, includes punch body (1), and punch body (1) includes die holder (11), upper die base (12) and workstation (13), and workstation (13) are connected and are located the below of upper die base (12) with die holder (11), and upper die base (12) are located the top of workstation (13) and are connected its characterized in that with die holder (11): the lateral wall of die holder (11) is connected with spacing subassembly (2), and spacing subassembly (2) are equipped with two and symmetric distribution in die holder (11) length direction's both sides, and spacing subassembly (2) are including placing board (21) and limiting plate (22), place board (21) and limiting plate (22) fixed connection and be certain angle, and the lateral wall of placing board (21) is connected with the lateral wall of die holder (11), and the roof of placing board (21) and the roof parallel and level of workstation (13) just are used for placing the aluminum mould board.

2. The hydraulic single-row punching machine for the precisely-punched aluminum template as claimed in claim 1, wherein: the limiting assembly (2) further comprises a blocking plate (23), the blocking plate (23) is fixedly connected with the limiting plate (22), and the blocking plate (23) is parallel to the placing plate (21) and is located above the placing plate (21).

3. The hydraulic single-row punching machine for the precisely-punched aluminum template as claimed in claim 2, wherein: the material pressing component (3) is arranged on the blocking plate (23), the material pressing component (3) comprises a limiting screw rod (31), and the limiting screw rod (31) penetrates through the blocking plate (23) and is in threaded connection with the blocking plate (23).

4. The hydraulic single-row punching machine for the precisely punched aluminum template as claimed in claim 3, wherein: the material pressing assembly (3) further comprises a material pressing plate (32), the material pressing plate (32) is fixedly connected with the bottom end of the limiting screw rod (31), and the width of the material pressing plate (32) is smaller than that of the placing plate (21).

5. The hydraulic single-row punching machine for the precisely punched aluminum template as claimed in claim 4, wherein: the die holder (11) has been seted up spout (4) with the position of placing board (21) and being connected, the length direction of spout (4) is the same with the length direction of die holder (11), the length of spout (4) is less than the length of die holder (11), place lateral wall fixedly connected with slider (5) of board (21), slider (5) are arranged in spout (4) and with die holder (11) horizontal slip, die holder (11) are connected with and are used for driving piece (6) of two slider (5) horizontal slips simultaneously.

6. The hydraulic single-row punching machine for the precisely-punched aluminum template as claimed in claim 5, wherein: the driving piece (6) comprises a bidirectional screw rod (61) and a handle (62), the bidirectional screw rod (61) is positioned in the sliding groove (4) and is rotationally connected with the lower die holder (11), and one end of the bidirectional screw rod (61) extends out of the sliding groove (4) and is fixedly connected with the handle (62); the two ends of the two-way screw rod (61) are threaded on the sliding block (5) and are in threaded connection with the sliding block (5).

7. The hydraulic single-row punching machine for the precisely-punched aluminum template as claimed in claim 2, wherein: the side wall of the placing plate (21) far away from the lower die holder (11) is provided with a first horizontal groove (7) along the length direction of the placing plate (21), the side wall of the limiting plate (22) far away from the lower die holder (11) is provided with a vertical groove (8) along the length direction of the limiting plate (22), the side wall of the blocking plate (23) far away from the lower die holder (11) is provided with a second horizontal groove (9) along the length direction of the blocking plate (23), the first horizontal groove (7) is communicated with the vertical groove (8), the second horizontal groove (9) is communicated with the vertical groove (8), the limiting plate (22) is connected with an extension assembly (10) in a sliding manner, the extension assembly (10) comprises a first horizontal plate (101), a second horizontal plate (102) and a vertical plate (103), the bottom wall of the vertical plate (103) is fixedly connected with the first horizontal plate (101), and the top wall of the vertical plate (103) is fixedly connected with the second horizontal plate (102), first horizontal plate (101) are arranged in first horizontal groove (7) and are horizontally and slidably connected with placing plate (21), vertical plate (103) are arranged in vertical groove (8) and are horizontally and slidably connected with limiting plate (22), second horizontal plate (102) are arranged in second horizontal groove (9) and are horizontally and slidably connected with blocking plate (23), and the outer wall of limiting plate (22) is provided with a fixing piece for fixing extension assembly (10).

8. The hydraulic single-row punching machine for the precisely-punched aluminum template as claimed in claim 1, wherein: the top wall of the placing plate (21) is fixedly connected with a friction pad (201).