CN215902558U

CN215902558U - Angle steel is bent and is used lower mould installation device

Info

Publication number: CN215902558U
Application number: CN202122554273.9U
Authority: CN
Inventors: 张奎
Original assignee: Henan Huanghe Iron Tower Manufacturing Co ltd
Current assignee: Henan Huanghe Iron Tower Manufacturing Co ltd
Priority date: 2021-10-22
Filing date: 2021-10-22
Publication date: 2022-02-25
Anticipated expiration: 2031-10-22

Abstract

The utility model discloses a lower die mounting device for bending angle steel, which comprises a hydraulic press body, wherein a hydraulic cylinder is arranged inside the hydraulic press body, a mounting plate is fixedly connected with the power output end of the hydraulic cylinder, an upper die is arranged at the bottom of the mounting plate, a workbench is arranged on one side of the hydraulic press body, a mounting seat is arranged on the upper surface of the workbench, a fixing device is arranged on the mounting seat, and the fixing device comprises a first sliding groove formed in the upper surface of the mounting seat. The utility model has the beneficial effects that: have first slider through the inside sliding connection at first spout to and be provided with the lower mould at the upper surface of first slider, slide through first slider and first spout can be very convenient install the lower mould, but also can be convenient remove the distance between two first sliders, thereby change the distance between two lower moulds, come the regulation distance according to the needs of different products, thereby adapt to different product production.

Description

Angle steel is bent and is used lower mould installation device

Technical Field

The utility model relates to the field of angle steel bending, in particular to a lower die mounting device for angle steel bending.

Background

Angle iron is commonly called angle iron and is a long steel bar with two sides perpendicular to each other to form an angle. The angle steel is divided into equal angle steel and unequal angle steel; the angle steel can form various stress components according to different requirements of the structure, and can also be used as a connecting piece between the components. The method is widely applied to various building structures and engineering structures, such as house beams, bridges, power transmission towers, hoisting and transporting machines, ships, industrial furnaces, reaction towers, container racks, cable trench supports, power distribution pipes, bus bar support installation, warehouse goods shelves and the like.

To different products when using, need adjust and change the lower mould, generally fix on the workstation when some current lower moulds are changed, adopt bolt group to carry out fixed connection, because the mould is fixed can't very convenient remove to different products, can't adapt to product production moreover, we provide an angle steel for bending to solve above-mentioned problem with lower mould installation device for this reason.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provides a lower die mounting device for bending angle steel.

The purpose of the utility model is realized by the following technical scheme:

a lower die mounting device for bending angle steel comprises a hydraulic press body, wherein a hydraulic cylinder is arranged inside the hydraulic press body, the power output end of the hydraulic cylinder is fixedly connected with a mounting plate, the bottom of the mounting plate is provided with an upper die, a workbench is arranged on one side of the hydraulic press body, a mounting seat is arranged on the upper surface of the workbench, the mounting seat is provided with a fixing device which comprises a first chute arranged on the upper surface of the mounting seat, a first sliding block is connected inside the first sliding groove in a sliding manner, a lower die is fixedly arranged on the first sliding block, a second sliding groove is arranged on the side surface of the mounting seat, a threaded hole is arranged on the side surface of the first sliding block, a threaded rod is connected with the inner thread of the threaded hole, and the threaded rod passes through the second spout and extends to the outside of mount pad, and the threaded rod surface fixedly connected with dog that is located the mount pad side.

A third sliding groove is formed in the mounting plate, a second sliding block is connected to the inside of the third sliding groove in a sliding mode, and an upper die is fixedly connected to the bottom of the second sliding block.

According to a further technical scheme, the side surface of the threaded rod is fixedly connected with a screwing column.

A further technical scheme is that the upper surface of the mounting plate is in threaded connection with a fixing bolt, and the side surface of the mounting plate is fixedly connected with a limiting block.

According to a further technical scheme, the third sliding groove and the first sliding groove are both T-shaped grooves.

According to a further technical scheme, the screwing column is made of rubber.

The utility model has the following advantages:

the first slide block is connected in the first chute in a sliding way, the lower die is arranged on the upper surface of the first slide block, the lower die can be conveniently installed by sliding the first slide block and the first chute, the distance between the two first slide blocks can be conveniently moved, so that the distance between the two lower dies is changed, the distance is adjusted according to the requirements of different products, so that different product production is adapted, the threaded hole formed in the side surface of the first slide block and the threaded hole are in threaded connection with the threaded rod, the stop block fixedly connected with the outer surface of the threaded rod can abut against the side surface of the mounting seat when the threaded rod is in threaded connection with the threaded hole for rotation, so that the first slide block is fixed, the screwing column arranged at the end part of the threaded rod is convenient to rotate when in use, and the screwing column is made of rubber, can prevent people from being injured when rotating.

Drawings

FIG. 1 is a general schematic diagram of a hydraulic press body of the present invention.

FIG. 2 is a side view of the present invention shown in FIG. 1.

FIG. 3 is a schematic top view of a work table according to the present invention.

Fig. 4 is a schematic front view of fig. 2 according to the present invention.

FIG. 5 is a side cross-sectional view of FIG. 4 in accordance with the present invention.

In the figure, 1, a hydraulic machine body; 2. a hydraulic cylinder; 3. a work table; 4. a mounting seat; 5. mounting a plate; 6. a second slider; 7. an upper die; 8. a third chute; 9. a limiting block; 10. fixing the bolt; 141. A first chute; 142. a first slider; 143. screwing the post; 144. a threaded rod; 145. a stopper; 146. a threaded hole; 147. a second chute; 15. and (5) a lower die.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

In addition, the embodiments of the present invention and the features of the embodiments may be combined with each other without conflict.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, or orientations or positional relationships that are conventionally placed when the products of the present invention are used, or orientations or positional relationships that are conventionally understood by those skilled in the art, and are used only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element that is referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in the embodiment of fig. 1 to 5, a lower die mounting device for bending angle steel comprises a hydraulic press body 1, a hydraulic cylinder 2 is arranged inside the hydraulic press body 1, a power output end of the hydraulic cylinder 2 is fixedly connected with a mounting plate 5, an upper die 7 is arranged at the bottom of the mounting plate 5, a workbench 3 is arranged on one side of the hydraulic press body 1, a mounting seat 4 is arranged on the upper surface of the workbench 3, a fixing device is arranged on the mounting seat 4, the fixing device comprises a first sliding groove 141 arranged on the upper surface of the mounting seat 4, a first sliding block 142 is slidably connected inside the first sliding groove 141, a lower die 15 is fixedly arranged on the first sliding block 142, the lower die 15 can be in a positive V shape or an inverted V shape, a second sliding groove 147 is arranged on the side surface of the mounting seat 4, a threaded hole 146 is arranged on the side surface of the first sliding block 142, a threaded rod 144 is connected inside the threaded hole 146 in a threaded manner, and the threaded rod 144 passes through the second sliding groove 147 and extends to the outside of the mounting seat 4, a stop block 145 is fixedly connected to the outer surface of the threaded rod 144 positioned on the side surface of the mounting seat 4, a screwing column 143 is fixedly connected to the side surface of the threaded rod 144, the screwing column 143 is made of rubber, and the screwing column 143 can be made of rubber; drive lower mould 15 through first slider 142 and slide in first spout 141, install lower mould 15, it makes threaded rod 144 and screw hole 146 carry out threaded connection to drive threaded rod 144 to rotate through revolving to twist post 143, in-process dog 145 that closes soon at threaded rod 144 and screw hole 146 is close to and hugs closely with mount pad 4, thereby accomplish the fixed to first slider 142, prevent first slider 142 from taking place relative movement when using, if need change the position of first slider 142 and lower mould 15, it drives threaded rod 144 reverse motion to only need to revolve to twist post 143 to reverse rotation, thereby make dog 145 and mount pad 4 lateral wall no longer contact, remove the fixed state to first slider 142, it fixes first slider 142 again after moving first slider 142 to the predetermined position.

A third sliding chute 8 is formed in the mounting plate 5, a second sliding block 6 is connected to the inside of the third sliding chute 8 in a sliding manner, an upper die 7 is fixedly connected to the bottom of the second sliding block 6, and the upper die 7 can move conveniently by virtue of the sliding connection between the second sliding block 6 and the third sliding chute 8, so that the upper die 7 is convenient to mount and position; the upper surface of the mounting plate 5 is in threaded connection with a fixing bolt 10, the fixing bolt 10 is in threaded connection with the mounting plate 5, the fixing bolt 10 can be rotated to fix the second slider 6 after the second slider 6 slides to a certain position, a limiting block 9 is fixedly connected to the side surface of the mounting plate 5, and the limiting block 9 can play a limiting role in mounting the second slider 6; the third slide groove 8 and the first slide groove 141 are both T-shaped grooves.

The working process of the utility model is as follows: when the lower mold 15 is installed, the lower mold 15 is first driven by the first slide block 142 to slide into the first slide groove 141, and at this time, the threaded rod 144 is screwed into the threaded hole 146 formed in the side surface of the first slider 142, the stopper 145 is attached to the mounting seat 4 when the screw rod 144 is driven to rotate by rotating the screw column 143 and the screw hole 146 is screwed, thereby fixing the first slider 142, preventing relative movement when in use, when the position of the lower mold 15 needs to be moved, the screw column 143 is rotated reversely to make the stopper 145 not to be attached to the side surface of the mounting seat 4, the fixing of the first slider 142 is released, after the lower die 15 is driven to move to a predetermined position by sliding the first slider 142, the screw rod 144 is driven to be connected with the screw hole 146 by rotating the screw column 143, so that the stopper 145 is attached to the mounting seat 4 to fix the first slider 142.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides an angle steel is bent and is used lower mould installation device, includes hydraulic press body (1), the inside of hydraulic press body (1) is provided with pneumatic cylinder (2), its characterized in that: the power output end of the hydraulic cylinder (2) is fixedly connected with a mounting plate (5), the bottom of the mounting plate (5) is provided with an upper die (7), one side of the hydraulic press body (1) is provided with a workbench (3), the upper surface of the workbench (3) is provided with a mounting seat (4), the mounting seat (4) is provided with a fixing device, the fixing device comprises a first sliding groove (141) formed in the upper surface of the mounting seat (4), the inner part of the first sliding groove (141) is connected with a first sliding block (142) in a sliding manner, the first sliding block (142) is fixedly provided with a lower die (15), the side surface of the mounting seat (4) is provided with a second sliding groove (147), the side surface of the first sliding block (142) is provided with a threaded hole (146), the inner part of the threaded hole (146) is connected with a threaded rod (144), and the threaded rod (144) passes through the second sliding groove (147) and extends to the outer side of the mounting seat (4), the outer surface of the threaded rod (144) positioned on the side surface of the mounting seat (4) is fixedly connected with a stop block (145).

2. The lower die mounting device for angle steel bending according to claim 1, characterized in that: third spout (8) have been seted up to the inside of mounting panel (5), the inside sliding connection of third spout (8) has second slider (6), mould (7) are gone up to the bottom fixedly connected with of second slider (6).

3. The lower die mounting device for angle steel bending according to claim 1, characterized in that: and a screwing column (143) is fixedly connected to the side surface of the threaded rod (144).

4. The lower die mounting device for angle steel bending according to claim 1, characterized in that: the upper surface threaded connection of mounting panel (5) has fixing bolt (10), the side fixedly connected with stopper (9) of mounting panel (5).

5. The lower die mounting device for angle steel bending according to claim 2, characterized in that: the third sliding groove (8) and the first sliding groove (141) are both T-shaped grooves.

6. The lower die mounting device for angle steel bending according to claim 3, characterized in that: the screw post (143) is made of rubber.