CN220093945U

CN220093945U - Clamping anti-falling die support

Info

Publication number: CN220093945U
Application number: CN202321302322.2U
Authority: CN
Inventors: 聂其权; 李德求
Original assignee: Kunshan Xiangbei Precision Metal Co ltd
Current assignee: Kunshan Xiangbei Precision Metal Co ltd
Priority date: 2023-05-26
Filing date: 2023-05-26
Publication date: 2023-11-28
Anticipated expiration: 2033-05-26

Abstract

The utility model discloses a clamping anti-drop die support, which relates to the technical field of die processing and comprises a top frame and a positioning assembly, wherein sliding rods are arranged on two sides of the bottom of the top frame, a base is arranged at the bottom of the sliding rods, the positioning assembly is arranged on the inner side of the top frame, the positioning assembly comprises a support frame, a second air cylinder, a vertical rod, a first swing arm, a second swing arm and a clamping plate, the top of the support frame is provided with the second air cylinder in a penetrating manner, the output end of the second air cylinder is connected with the vertical rod, the front surface and the rear surface of the vertical rod are connected with the first swing arm through pin shafts, and the other end of the first swing arm is connected with the second swing arm through pin shafts. This mould support cylinder second that centre gripping anti drop drives about the montant and stretches out, can make swing arm one take place the angle change, drives swing arm second towards keeping away from the vertical axis's of strut direction rotation then, realizes two swing arms second and adapts to the mould of round platform form through expanding to increase the contact area of grip block and mould reaches the purpose to the reliable location of mould.

Description

Clamping anti-falling die support

Technical Field

The utility model relates to the technical field of mold processing, in particular to a mold support capable of clamping and preventing falling.

Background

The mold processing refers to the processing of forming and blank making tools, and further includes shearing and die cutting molds. Typically, the die has two parts, an upper die and a lower die. The steel plate is placed between the upper and lower dies, forming of the material is achieved under the action of a press, and when the press is opened, the work piece determined by the shape of the die is obtained or the corresponding scrap is removed. As small as the electronic connector and as large as the automobile instrument panel, the workpiece can be molded by a mold. The support is required to be applied in the actual machining process at present.

The utility model of application number CN202010398685.5 discloses a bracket for die processing. The utility model has the effects of achieving the purposes of quickly perforating the die, being convenient for adjusting the position of the die perforation and having high processing efficiency through the functions of the supporting frame, the lifting platform, the processing platform, the drilling equipment and the reinforcing component. However, the positioning device is difficult to adapt to moulds with different shapes, and the problem of poor positioning effect is easy to exist.

Accordingly, in view of the above, research and improvement have been made on the conventional structure and the conventional drawbacks, and a mold holder for holding the anti-drop mold has been proposed.

Disclosure of Invention

The utility model aims to provide a die support capable of clamping and preventing falling, so as to solve the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a mould support of centre gripping anti falling, includes roof-rack and locating component, the bottom both sides of roof-rack are provided with the slide bar, and the base is installed to the bottom of slide bar, locating component installs in the inboard of roof-rack, and locating component includes strut, cylinder two, montant, swing arm one, swing arm two and grip block, the top of strut runs through and is provided with cylinder two, and cylinder two's output is connected with the montant, the front and back surface of montant all has swing arm one through the round pin hub connection, and swing arm one's the other end has swing arm two through the round pin hub connection, the grip block is installed to swing arm two one side that is close to the vertical axis of strut.

Further, the slide bars are provided with four, the top frame and the base are parallel to each other, and the top frame looks concave in the bottom.

Further, the left side at the top of base is provided with cylinder one, and collection subassembly is installed to cylinder one's output.

Further, collection subassembly includes crossbearer, sliding sleeve and collection box, and the both ends of crossbearer are connected with the sliding sleeve, the middle part of crossbearer runs through and is provided with the collection box.

Further, collection subassembly still includes motor, actuating lever and bevel gear one, and installs the motor in the right side below of collecting box, the output of motor runs through collecting box right side and is connected with the actuating lever, and the outside cover of actuating lever is equipped with bevel gear one.

Furthermore, the collection assembly further comprises a second bevel gear and a connecting rod, the outer side of the first bevel gear is connected with the second bevel gear, and the connecting rod is installed at the top of the second bevel gear.

Further, collection subassembly still includes brush board and diaphragm, and the top of connecting rod is provided with the brush board, the outside of connecting rod is provided with the diaphragm.

Further, the cross plate is hollow, and the driving rod and the cross plate are parallel to each other.

The utility model provides a clamping anti-drop die support, which has the following beneficial effects:

1. according to the utility model, the first cylinder extends out to enable the collecting assembly to ascend, so that the collecting box is beneficial to accurately collecting scraps brushed down from the surface of the die, and the scraps are prevented from overflowing, so that the cleanliness of the operation environment is reduced; the second air cylinder drives the vertical rod to extend, so that the first swing arm is enabled to change in angle, then the second swing arm is driven to rotate towards the direction away from the vertical central axis of the support frame, the two second swing arms are unfolded to adapt to the round table-shaped die, and the contact area of the clamping plate and the die is increased, so that the purpose of reliably positioning the die is achieved.

2. The inside of the collecting box is in a funnel-shaped design, so that scraps are discharged from an opening at the bottom of the collecting box, the driving rod and the bevel gear I are driven to rotate by the motor, the bevel gear II is driven by the bevel gear I to carry out meshing transmission, the brush plate and the connecting rod can carry out horizontal rotation along with the bevel gear II, and scraps attached to the surface of a die are brushed off by the brush plate, so that the surface of the die is recovered to be clean.

Drawings

FIG. 1 is a schematic view showing the overall structure of a die holder for holding an anti-drop die according to the present utility model;

FIG. 2 is a schematic cross-sectional view of a collection box for holding an anti-drop mold support according to the present utility model;

fig. 3 is a schematic perspective view of a swing arm one, a swing arm two and a clamping plate for clamping an anti-drop mold support.

In the figure: 1. a top frame; 2. a slide bar; 3. a base; 4. a first cylinder; 5. a collection assembly; 501. a cross frame; 502. a sliding sleeve; 503. a collection box; 504. a motor; 505. a driving rod; 506. bevel gears I; 507. bevel gears II; 508. a connecting rod; 509. a brush plate; 510. a cross plate; 6. a positioning assembly; 601. a supporting frame; 602. a second cylinder; 603. a vertical rod; 604. a swing arm I; 605. swing arm II; 606. and a clamping plate.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

As shown in fig. 1 and 3, a die support capable of clamping and preventing falling comprises a top frame 1 and a positioning assembly 6, wherein slide bars 2 are arranged on two sides of the bottom of the top frame 1, a base 3 is arranged at the bottom of each slide bar 2, four slide bars 2 are arranged, the top frame 1 and the base 3 are parallel to each other, the top frame 1 is concave in a bottom view, a first cylinder 4 is arranged on the left side of the top of the base 3, a collecting assembly 5 is arranged at the output end of the first cylinder 4, the collecting assembly 5 is raised by extending out of the first cylinder 4, the collecting box 503 is favorable for accurately collecting fragments brushed down by the surface of a die, and the fragments are prevented from overflowing and the cleanliness of an operation environment is reduced; the positioning assembly 6 is arranged on the inner side of the top frame 1, the positioning assembly 6 comprises a support frame 601, a second cylinder 602, a vertical rod 603, a first swing arm 604, a second swing arm 605 and a clamping plate 606, the top of the support frame 601 is provided with the second cylinder 602 in a penetrating manner, the output end of the second cylinder 602 is connected with the vertical rod 603, the front surface and the rear surface of the vertical rod 603 are respectively connected with the first swing arm 604 through a pin shaft, the other end of the first swing arm 604 is connected with the second swing arm 605 through a pin shaft, the clamping plate 606 is arranged on one side, close to the vertical central axis of the support frame 601, of the second swing arm 605, the second cylinder 602 drives the vertical rod 603 to extend out, the first swing arm 604 can be subjected to angle change, and then the second swing arm 605 is driven to rotate towards the direction away from the vertical central axis of the support frame 601, so that the two second swing arms 605 are adapted to round table-shaped molds through unfolding, and the contact area between the clamping plate 606 and the molds is increased to reliably position the molds;

as shown in fig. 1 and 2, the collection assembly 5 includes a cross frame 501, a sliding sleeve 502 and a collection box 503, two ends of the cross frame 501 are connected with the sliding sleeve 502, the middle part of the cross frame 501 is provided with the collection box 503 in a penetrating way, the collection assembly 5 further includes a motor 504, a driving rod 505 and a first bevel gear 506, the motor 504 is installed below the right side of the collection box 503, an output end of the motor 504 penetrates through the right side of the collection box 503 and is connected with the driving rod 505, the first bevel gear 506 is sleeved outside the driving rod 505, the collection assembly 5 further includes a second bevel gear 507 and a connecting rod 508, the outer side of the first bevel gear 506 is connected with the second bevel gear 507, the top of the second bevel gear 507 is provided with the connecting rod 508, the collection assembly 5 further includes a brush plate 509 and a cross plate 510, the top of the connecting rod 508 is provided with the brush plate 509, the outer part of the connecting rod 508 is provided with the cross plate 510, the cross plate 510 is hollow, the driving rod 505 and the cross plate 510 are parallel to each other, the inside of the collection box 503 is of a funnel-shaped design, the debris is discharged from the bottom opening of the collection box 503, the driving rod 505 and the first bevel gear 506 is driven by the motor 504 to rotate, the bevel gear 506, the second bevel gear 507 is driven by the driving rod 506, the second bevel gear 506 rotates, the second bevel gear 508 drives the second bevel gear 508 and the second bevel gear 508 drives the second bevel gear 508 to rotate, the second bevel gear 508 and the second bevel gear 510 and the clean the surface and the surface is driven to move horizontally by the second brush 509.

In summary, when the die support for clamping and preventing falling is used, firstly, the top frame 1, the slide bar 2 and the base 3 are integrally fixed, an operator can adjust the working state of the second cylinder 602 according to the shape of the die, when the corresponding die is in a round table shape, the second cylinder 602 can be controlled to drive the vertical rod 603 to extend, the first swing arm 604 is enabled to change in angle, then the second swing arm 605 is driven to rotate in the direction away from the vertical central axis of the support frame 601, the purpose that the contact area of the clamping plates 606 and the die is increased by expanding the two second swing arms 605 is achieved, the purpose of reliably positioning the die is achieved, falling is avoided in the middle, when the corresponding die is in a cylindrical or rectangular shape, the second cylinder 602 can be controlled to drive the vertical rod 603 to retract, and the two clamping plates 606 are distributed in parallel, in order to ensure that the die can reliably accept various working procedures after being positioned by the positioning component 6, the first cylinder 4 can be controlled to extend during the die processing to enable the sliding sleeve 502 in the collecting component 5 to slide outside the sliding rod 2, so that the collecting box 503 is beneficial to accurately collecting scraps brushed down from the surface of the die after the collecting component 5 rises to a certain extent, the scraps are prevented from overflowing, the driving rod 505 and the first bevel gear 506 are driven to rotate by the motor 504 after the die processing is finished, the first bevel gear 506 drives the second bevel gear 507 to carry out meshing transmission, the brush plate 509 and the connecting rod 508 are enabled to follow the second bevel gear 507 to carry out horizontal rotary motion, and then the scraps attached to the surface of the die are brushed down by the brush plate 509, so that the surface of the die is restored to be clean.

The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a mould support that centre gripping anti fall, includes roof-rack (1) and locating component (6), its characterized in that, the bottom both sides of roof-rack (1) are provided with slide bar (2), and base (3) are installed to the bottom of slide bar (2), locating component (6) are installed in the inboard of roof-rack (1), and locating component (6) are including strut (601), cylinder two (602), montant (603), swing arm one (604), swing arm two (605) and grip block (606), the top of strut (601) runs through and is provided with cylinder two (602), and the output of cylinder two (602) is connected with montant (603), the front and back surface of montant (603) all has swing arm one (604) through the round pin hub connection, and the other end of swing arm one (604) has swing arm two (605) through the round pin hub connection, grip block (606) are installed to one side that is close to the vertical axis of strut (601).

2. The clamping anti-drop die support according to claim 1, wherein four slide bars (2) are arranged, the top frame (1) and the base (3) are parallel to each other, and the top frame (1) is concave in bottom view.

3. The clamping anti-drop die support according to claim 1, wherein a first cylinder (4) is arranged on the left side of the top of the base (3), and a collecting assembly (5) is arranged at the output end of the first cylinder (4).

4. A clamping anti-drop mould holder according to claim 3, characterized in that the collecting assembly (5) comprises a cross frame (501), a sliding sleeve (502) and a collecting box (503), the two ends of the cross frame (501) are connected with the sliding sleeve (502), and the collecting box (503) is arranged in the middle of the cross frame (501) in a penetrating way.

5. The clamping anti-drop mold support according to claim 4, wherein the collecting assembly (5) further comprises a motor (504), a driving rod (505) and a first bevel gear (506), the motor (504) is installed below the right side of the collecting box (503), the driving rod (505) is connected to the output end of the motor (504) penetrating through the right side of the collecting box (503), and the first bevel gear (506) is sleeved outside the driving rod (505).

6. The die holder for clamping and preventing falling according to claim 5, wherein the collecting assembly (5) further comprises a bevel gear two (507) and a connecting rod (508), the outer side of the bevel gear one (506) is connected with the bevel gear two (507), and the connecting rod (508) is installed at the top of the bevel gear two (507).

7. The clamping anti-drop mold bracket according to claim 6, wherein the collecting assembly (5) further comprises a brush plate (509) and a cross plate (510), and the top of the connecting rod (508) is provided with the brush plate (509), and the outer part of the connecting rod (508) is provided with the cross plate (510).

8. The clamping anti-drop mold bracket according to claim 7, wherein the cross plate (510) is hollow, and the driving rod (505) and the cross plate (510) are parallel to each other.