CN216857851U

CN216857851U - Bending device for silk-screen processing of sheet metal parts

Info

Publication number: CN216857851U
Application number: CN202121703693.2U
Authority: CN
Inventors: 吴国勤; 兰存渊; 刘克品
Original assignee: Qinyiheng Technology Suzhou Co ltd
Current assignee: Qinyiheng Technology Suzhou Co ltd
Priority date: 2021-07-26
Filing date: 2021-07-26
Publication date: 2022-07-01
Anticipated expiration: 2031-07-26

Abstract

The utility model relates to the field of sheet metal part machining, and discloses a bending device for screen printing of sheet metal parts, which comprises a bending table and a first fixed seat arranged on the bending table, wherein a hydraulic cylinder is fixedly arranged at the top of the bending table, the output end of the hydraulic cylinder is connected with the top of a second fixed seat, an adjustable upper bending die is arranged at the bottom of the second fixed seat, an adjustable lower bending die is arranged at the top of the second fixed seat, a guide rod is fixedly connected with the top of the second fixed seat, and the guide rod can pass through a through hole formed in the top of the bending table. The positions of the upper bending die and the lower bending die in the upper bending die and the lower bending die can be adjusted, the positions of the upper bending die and the lower bending die can be adjusted more accurately by combining the graduated scale, sheet metal parts of various types and sizes can be bent, and the use flexibility is improved.

Description

Bending device for silk-screen processing of sheet metal parts

Technical Field

The utility model relates to the field of sheet metal processing, in particular to a bending device for screen printing processing of sheet metal parts.

Background

The sheet metal is a comprehensive cold working process aiming at sheet metal (generally below 6 mm), comprising shearing, punching/cutting/compounding, folding, welding, riveting, splicing, forming (such as automobile bodies) and the like, and is characterized in that the thickness of the same part is consistent, and the product processed by the sheet metal process is called a sheet metal part;

when the sheet metal part is machined, the sheet metal part needs to be bent sometimes, and the bending device is widely used, but the existing bending device has certain defects in the use process, for example, the sizes of bending dies in the bending device are the same, the sheet metal part of the same type can only be bent, and the flexibility is low when the bending device is used.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a bending device for screen printing of sheet metal parts, which aims to solve the problems in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a bending device for sheet metal silk screen printing processing, is including the platform of bending, at the first fixing base of the bench installation of bending, the top fixed mounting of the platform of bending has the pneumatic cylinder, and the output of its pneumatic cylinder is connected with the top of second fixing base, installs the mould of bending on adjustable in the bottom of second fixing base, the mould of bending under adjustable is installed at the top of second fixing base, the top fixedly connected with guide bar of second fixing base, and the through-hole that the bench top portion of bending was seted up can be passed to the guide bar.

As a further scheme of the utility model: the upper bending die comprises an upper bending die, an installation block and a second screw rod, wherein the upper bending die is arranged oppositely, the installation block is fixedly arranged at two ends of the bottom of the second fixing seat, a T-shaped block is fixedly arranged at the top of the upper bending die, the T-shaped block can be matched with a T-shaped groove formed at the bottom of the second fixing seat, and scale marks are arranged on the groove edge of the T-shaped groove.

As a further scheme of the utility model: the screw hole formed in the mounting block is matched with the second screw rod, and one end of the second screw rod is mounted with the bearing on one side of the mounting block.

As a further scheme of the utility model: the lower bending die comprises two lower bending dies and a first screw rod, a moving groove is formed in the top of the first fixing seat, the moving groove and the first screw rod are installed in a screw hole formed in one groove wall of the moving groove in a matched mode, and one end of the first screw rod is installed with a bearing on the other groove wall of the moving groove.

As a further scheme of the utility model: the bottom of the lower bending die is fixedly provided with a positioning block, and a screw hole formed in the positioning block is matched with the first screw rod.

As a further scheme of the utility model: and scale marks are arranged on the groove edge of the movable groove.

Compared with the prior art, the utility model has the beneficial effects that: the positions of the upper bending die and the lower bending die in the upper bending die and the lower bending die can be adjusted, the positions of the upper bending die and the lower bending die can be adjusted more accurately by combining the graduated scale, sheet metal parts of various types and sizes can be bent, and the use flexibility is improved.

Drawings

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

FIG. 2 is a schematic structural view of a first fixing base according to the present invention;

fig. 3 is a schematic structural view of an upper bender according to the present invention.

In the figure: 1. a bending table; 2. a first fixed seat; 3. a moving groove; 4. a lower bending die; 5. Positioning a block; 6. a first screw; 7. scale marks; 8. a hydraulic cylinder; 9. a second fixed seat; 10. An upper bending die; 11. mounting blocks; 12. a second screw; 13. a guide bar; 14. a "T" shaped block.

Detailed Description

Referring to fig. 1 to 3, in an embodiment of the present invention, a bending device for screen printing of sheet metal parts includes a bending table 1 and a first fixing base 2 installed on the bending table 1, a hydraulic cylinder 8 is fixedly installed at the top of the bending table 1, an output end of the hydraulic cylinder 8 is connected to the top of a second fixing base 9, an adjustable upper bending die is installed at the bottom of the second fixing base 9, an adjustable lower bending die is installed at the top of the second fixing base 9, a guide rod 13 is fixedly connected to the top of the second fixing base 9, and the guide rod 13 can pass through a through hole formed in the top of the bending table 1.

Referring to fig. 1, the upper bending die includes two opposite upper bending dies 10, mounting blocks 11 fixedly disposed at two ends of the bottom of the second fixing seat 9, and a second screw 12, a T-shaped block 14 is fixedly disposed at the top of the upper bending die 10, the T-shaped block 14 can be matched with a T-shaped groove formed at the bottom of the second fixing seat 9, and a scale mark 7 is disposed on a groove edge of the T-shaped groove.

In this embodiment, the second screw 12 is rotated to drive the corresponding upper bending die 10 to move, and the upper bending die 10 is moved to a suitable position according to the scale marks 7.

Referring to fig. 1, a screw hole formed in the mounting block 11 is adapted to the second screw 12, and one end of the second screw 12 is mounted on a bearing on one side of the mounting block 11.

Referring to fig. 1, the lower bending die comprises two lower bending dies 4 and a first screw 6, a moving groove 3 is formed in the top of the first fixed seat 2, a screw hole formed in one groove wall of the moving groove 3 is matched with the first screw 6, and one end of the first screw 6 is mounted with a bearing on the other groove wall.

In this embodiment, the first screw 6 is rotated to move the corresponding lower bending die 4 in the moving slot 3, and the lower bending die 4 can be moved to the corresponding position according to the corresponding scale mark 7, so that the use is more convenient.

Referring to fig. 1, a positioning block 5 is fixedly arranged at the bottom of the lower bending die 4, and a screw hole formed in the positioning block 5 is installed in a matching manner with the first screw rod 6.

Referring to fig. 1, the groove edge of the moving groove 3 is provided with a scale mark 7.

In this embodiment, the position that the bender moved can be better observed to scale mark 7, makes it more convenient to adjust.

The working principle of the utility model is as follows: when using, at first, can be according to the sheet metal component model size, rotate corresponding first screw rod 6 on the first fixing base 2, refer to scale mark 7, make two down benders 4 remove suitable position, and on the same reason, rotate second screw rod 12 on second fixing base 9, refer to scale mark 7 equally, will go up bender 10 and remove suitable position, place the sheet metal component on down bender 4, behind the switch-on, pneumatic cylinder 8 work, can make second fixing base 9 remove downwards, last bender 10 on the second fixing base 9 can be to the sheet metal component work of bending on the bender 4 down, it is more convenient to use, the flexibility is high, and the function is practical.

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. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the 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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a bending device for sheet metal silk screen printing processing, is including bending platform (1), first fixing base (2) of installation on bending platform (1), its characterized in that, the top fixed mounting of bending platform (1) has pneumatic cylinder (8), and the output of its pneumatic cylinder (8) is connected with the top of second fixing base (9), installs adjustable mould of bending on the bottom of second fixing base (9), adjustable mould of bending down is installed at the top of second fixing base (9), the top fixedly connected with guide bar (13) of second fixing base (9), and guide bar (13) can pass the through-hole that bending platform (1) top was seted up.

2. The bending device for screen printing of sheet metal parts according to claim 1, wherein the upper bending die comprises two upper bending dies (10) which are arranged oppositely, mounting blocks (11) which are fixedly arranged at two ends of the bottom of the second fixing seat (9), and a second screw (12), wherein a T-shaped block (14) is fixedly arranged at the top of each upper bending die (10), the T-shaped block (14) can be matched with a T-shaped groove formed at the bottom of the second fixing seat (9), and scale marks (7) are arranged on the groove edge of the T-shaped groove.

3. The bending device for screen printing of sheet metal parts according to claim 2, wherein the mounting block (11) is provided with a screw hole adapted to the second screw (12), and one end of the second screw (12) is mounted to the bearing on one side of the mounting block (11).

4. The bending device for screen printing of sheet metal parts according to claim 1, wherein the lower bending die comprises two lower bending dies (4) and a first screw (6), a moving groove (3) is formed in the top of the first fixed base (2), the first screw (6) is installed in a matching manner in a screw hole formed in one of the groove walls of the moving groove (3), and one end of the first screw (6) is installed with a bearing on the other groove wall.

5. The bending device for screen printing of sheet metal parts according to claim 4, wherein a positioning block (5) is fixedly arranged at the bottom of the lower bender (4), and a screw hole formed in the positioning block (5) is matched with the first screw rod (6).

6. The bending device for screen printing of sheet metal parts according to claim 4, wherein the groove edge of the moving groove (3) is provided with scale marks (7).