A structural reinforcement plate sheet metal forming die

Abstract

The utility model provides a sheet metal forming mold for a structural reinforcement plate, comprising: a top seat and a punching head, a plurality of groups of inserting heads for interlocking with an air damping seat are arranged on the inner side of the top seat, an air damping seat for slowly releasing the pressure of the top seat is arranged at the lower end of the inserting head, a group of telescopic columns for stamping the top seat downward movement is arranged between the two groups of air damping seats on the front and rear sides, a plurality of groups of limit clamps for limiting the position of the air damping seat are arranged on the upper and lower sides of the air damping seat, a pressure-relief lining plate for slowly releasing the pressure on the upper end of the pressure plate is arranged at the lower end of the middle position of the top seat. Compared with the prior art, the utility model has the following beneficial effects: the pressure on the upper end of the pressure plate is slowly released by using the pressure-relief lining plate, the position of the upper end of the pressure plate is positioned by using the positioning block, the sheet metal waste is collected by using the recycling box, and the excess telescopic potential energy of the telescopic column is slowly released by using the air damping seat.

Description

Technical Field

[0001] The utility model belongs to the technical field of sheet metal forming dies and relates to a sheet metal forming die for a structural reinforcement plate. Background Art

[0002] Sheet metal forming dies are an important industrial tool that is specifically used to perform various forming processes on sheet metal materials to produce parts or products with the desired shape and size. The design and manufacture of these dies are crucial to ensuring the accuracy, efficiency and quality of sheet metal forming. When sheet metal forming dies are used to perform sheet metal operations on reinforced structural plates, if there are unstable factors, a series of problems may occur.

[0003] The instability of the mold may lead to a decrease in processing accuracy, causing the size and shape of the final reinforced structural plate to deviate from the expected design. This deviation may affect the installation and use of the structural plate, and further affect the stability and safety of the entire structure. Therefore, a structural reinforcement plate sheet metal forming mold is urgently needed to solve the above problems. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model aims to provide a sheet metal forming die for a structural reinforcement plate to solve the problems raised in the above-mentioned background technology.

[0005] The utility model is realized by the following technical scheme: a structural reinforcement plate sheet metal forming die, comprising: a top seat and a punch head, wherein the top seat is provided with a plurality of groups of inserting heads for interlocking with an air damping seat;

[0006] An air damping seat for slowly releasing the pressure of the top seat is provided at the lower end of the insert head, and a group of telescopic columns for pressing the top seat downward is provided between the two groups of air damping seats on the front and rear sides;

[0007] The upper and lower sides of the air damper seat are provided with several groups of limit clamps for limiting the position of the air damper seat, the lower end of the middle position of the top seat is provided with a pressure relief lining for releasing the upper end of the pressure plate, and the lower end of the pressure relief lining is provided with a pressure plate for stamping the mold material, and the pressure on the upper end of the pressure plate can be relieved by using the pressure relief lining.

[0008] As a preferred embodiment, the lower end of the pressing plate is provided with two sets of punching heads for sheet metal forming of the mold material, and the upper end of the pressing plate is provided with a positioning block for positioning the pressing plate, and the upper end of the pressing plate can be positioned by using the positioning block.

[0009] As a preferred embodiment, an inner lining block for embedding the punch head is provided on the outer side of the lower end of the punch head, a mold material is provided at the lower end of the punch head, and a group of support seats for supporting the lower end of the mold material are provided at the lower end of the mold material.

[0010] As a preferred embodiment, several groups of movable seats for moving the support seat forward and backward are provided at the lower end of the support seat, and a slide groove for moving limit is provided at the lower end of the movable seat. A group of recycling boxes for recycling sheet metal waste is provided between every two groups of movable seats, and sheet metal waste can be collected by using the recycling boxes.

[0011] As a preferred embodiment, the lower end of the top seat is provided with a plurality of groups of positioning columns for positioning and connecting the positioning blocks, and the outer side of the positioning columns is provided with an inner buffer seat for slowly releasing the upper end of the pressure plate.

[0012] As a preferred embodiment, the air damping seats are provided with four groups, and are respectively arranged on the inner sides of the four groups of positive angles at the lower end of the top seat. The maximum extension stroke of the telescopic column is smaller than the maximum stretching stroke of the air damping seat, and the minimum compression stroke of the telescopic column is smaller than the minimum compression stroke of the air damping seat. The excess telescopic potential energy of the telescopic column can be slowly released by using the air damping seat.

[0013] As a preferred embodiment, a sheet metal waste recovery chamber for molding mold materials is provided in the middle position of the support seat, and the interior of the recovery chamber is communicated with the interior of the recovery box.

[0014] After adopting the above technical scheme, the beneficial effects of the utility model are: by using a pressure-relieving lining to release the pressure on the upper end of the pressure plate, by using a positioning block to position the upper end of the pressure plate, by using a recycling box to collect sheet metal waste, and by using an air damping seat to release the excess telescopic potential energy of the telescopic column. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0016] Figure 1 This is a schematic diagram of a left oblique front top view of a structural reinforcement plate sheet metal forming die of the utility model;

[0017] Figure 2 It is a schematic diagram of the exploded structure of a structural reinforcement plate sheet metal forming die of the utility model from the right oblique front side view;

[0018] Figure 3 It is a schematic diagram of the structure of the lower end of the top seat in a sheet metal forming mold of a structural reinforcement plate of the utility model, viewed from the front side;

[0019] Figure 4 This is a schematic diagram of the structure of the lower end of the pressure plate in a sheet metal forming mold of a structural reinforcement plate of the utility model, viewed from the front side;

[0020] In the figure: 100-top seat, 110-embedded head, 120-air damping seat, 130-limiting clamp, 140-telescopic column, 150-pressure-relief lining plate, 160-pressing plate, 170-mold material, 180-support seat, 190-movable seat, 200-recovery box, 210-slide, 220-bottom plate, 230-positioning block, 240-inner lining block, 250-inner buffer seat, 260-positioning column, 270-punch head. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-Figure 4 A structural reinforcement plate sheet metal forming die comprises: a top seat 100, a pressing plate 160, a positioning block 230 and a punch head 270, wherein the top seat 100 is provided with a plurality of sets of inserting heads 110 for interlocking with an air damping seat 120;

[0023] An air damping seat 120 for slowly releasing the pressure of the top seat 100 is provided at the lower end of the insert head 110, and a group of telescopic columns 140 for pressing the top seat 100 to move downward is provided between the two groups of air damping seats 120 on the front and rear sides;

[0024] Several groups of limit clamps 130 for limiting the position of the air damper seat 120 are provided on the upper and lower sides of the air damper seat 120. A pressure relief lining 150 for releasing the upper end of the pressure plate 160 is provided at the lower end of the middle position of the top seat 100. A pressure plate 160 for stamping the mold material 170 is provided at the lower end of the pressure relief lining 150. The pressure relief lining 150 can be used to relieve the pressure on the upper end of the pressure plate 160.

[0025] Two sets of punch heads 270 for sheet metal forming of the mold material 170 are provided at the lower end of the pressing plate 160 , and a positioning block 230 for positioning the pressing plate 160 is provided at the upper end of the pressing plate 160 . The upper end position of the pressing plate 160 can be positioned by using the positioning block 230 .

[0026] An inner liner block 240 for engaging the punch head 270 is provided on the outer side of the lower end of the punch head 270 , a mold material 170 is provided at the lower end of the punch head 270 , and a group of support seats 180 for supporting the lower end of the mold material 170 are provided at the lower end of the mold material 170 .

[0027] Several groups of moving seats 190 for moving the support seat 180 forward and backward are provided at the lower end of the support seat 180. A slide groove 210 for moving limit is provided at the lower end of the moving seat 190. A group of recycling boxes 200 for recycling sheet metal waste is provided between every two groups of moving seats 190. Sheet metal waste can be collected by using the recycling boxes 200.

[0028] A plurality of groups of positioning posts 260 for positioning and connecting the positioning block 230 are disposed at the lower end of the top seat 100 , and an inner buffer seat 250 for slowly releasing the upper end of the pressure plate 160 is disposed outside the positioning posts 260 .

[0029] There are four groups of air damper seats 120, which are respectively arranged on the inner sides of the four groups of positive angles at the lower end of the top seat 100. The maximum extension stroke of the telescopic column 140 is smaller than the maximum stretching stroke of the air damper seat 120, and the minimum compression stroke of the telescopic column 140 is smaller than the minimum compression stroke of the air damper seat 120. The air damper seat 120 can be used to slowly release the excess telescopic potential energy of the telescopic column 140.

[0030] A sheet metal waste recovery chamber for molding the mold material 170 is provided in the middle of the support seat 180 , and the interior of the recovery chamber is communicated with the interior of the recovery box 200 .

[0031] See also Figure 1-Figure 4As the first embodiment of the utility model: In order to solve the problem that the instability of the mold may lead to a decrease in processing accuracy, so that the size and shape of the final reinforced structural plate are deviated from the expected design, and this deviation may affect the installation and use of the structural plate, and further affect the stability and safety of the entire structure, the staff first starts the telescopic column 140 to move the top seat 100 upward, and places the mold material 170 to be formed by sheet metal in the middle position of the upper end of the support seat 180, and then the staff starts the telescopic column 140 to stamp the mold material 170, and then the top seat 100, the pressing plate 160 and the punch head 270 are moved according to the telescopic column 140. The shrink column 140 uses the downward pressure potential energy to perform sheet metal stamping on the mold material 170. Since a positioning block 230 for positioning the pressing plate 160 is provided at the upper end of the pressing plate 160, a pressure-relief lining plate 150 for releasing the upper end of the pressing plate 160 is provided at the lower end of the middle position of the top seat 100, and a pressing plate 160 for stamping the mold material 170 is provided at the lower end of the pressure-relief lining plate 150. When the punch head 270 performs sheet metal operation on the mold material 170, the internal buffer seat 250, the pressure-relief lining plate 150 and the positioning block 230 can provide a positioning and buffering effect for the punch head 270 and the pressing plate 160 to prevent deviation of the mold material 170 during sheet metal operation.

[0032] See also Figure 1-Figure 4 , as the second embodiment of the utility model: based on the elaboration in the above embodiment, further, when the mold material 170 is subjected to sheet metal forming operation, since the maximum extension stroke of the telescopic column 140 is smaller than the maximum stretching stroke of the air damping seat 120, and the minimum compression stroke of the telescopic column 140 is smaller than the minimum compression stroke of the air damping seat 120, when the telescopic column 140 is extended and released, its four groups of air damping seats 120 can all slowly release the excess pressure of the telescopic column 140, thereby preventing the mold material 170 from being damaged due to overpressure.

[0033] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A structural reinforcement plate sheet metal forming die, comprising: A top seat (100), a telescopic column (140), a positioning block (230), a positioning column (260) and a punch head (270), characterized in that: a plurality of groups of inserting heads (110) for interlocking with the air damping seat (120) are provided on the inner side of the top seat (100); An air damping seat (120) for slowly releasing the pressure of the top seat (100) is provided at the lower end of the insert head (110), and a group of telescopic columns (140) for pressing the top seat (100) to move downward is provided between the two groups of air damping seats (120) on the front and rear sides; The upper and lower sides of the air damping seat (120) are both provided with a plurality of groups of limit clamps (130) for limiting the position of the air damping seat (120); the lower end of the middle position of the top seat (100) is provided with a pressure relief lining plate (150) for releasing the upper end of the pressure plate (160); and the lower end of the pressure relief lining plate (150) is provided with a pressure plate (160) for stamping the mold material (170).

2. A structural reinforcement plate sheet metal forming die according to claim 1, characterized in that: The lower end of the pressing plate (160) is provided with two sets of punching heads (270) for performing sheet metal forming on the mold material (170), and the upper end of the pressing plate (160) is provided with a positioning block (230) for positioning the pressing plate (160).

3. A structural reinforcement plate sheet metal forming die according to claim 2, characterized in that: An inner liner block (240) for engaging the punch head (270) is provided on the outer side of the lower end of the punch head (270), a mold material (170) is provided on the lower end of the punch head (270), and a group of support seats (180) for supporting the lower end of the mold material (170) are provided on the lower end of the mold material (170).

4. A structural reinforcement plate sheet metal forming die according to claim 3, characterized in that: A plurality of groups of movable seats (190) for moving the support seat (180) forward and backward are provided at the lower end of the support seat (180), a slide groove (210) for moving and limiting is provided at the lower end of the movable seat (190), and a group of recycling boxes (200) for recycling sheet metal waste is provided between every two groups of movable seats (190).

5. The structural reinforcement plate sheet metal forming die according to claim 1, characterized in that: The lower end of the top seat (100) is provided with a plurality of groups of positioning posts (260) for positioning and connecting the positioning block (230), and the outer side of the positioning posts (260) is provided with an inner buffer seat (250) for slowly releasing the upper end of the pressure plate (160).

6. The structural reinforcement plate sheet metal forming die according to claim 1, characterized in that: The air damping seat (120) is provided with four groups, and is respectively arranged on the inner sides of four groups of positive corners at the lower end of the top seat (100); the maximum extension stroke of the telescopic column (140) is smaller than the maximum stretching stroke of the air damping seat (120); and the minimum compression stroke of the telescopic column (140) is smaller than the minimum compression stroke of the air damping seat (120).

7. A structural reinforcement plate sheet metal forming die according to claim 4, characterized in that: A sheet metal waste recovery chamber for molding the mold material (170) is provided in the middle of the support seat (180), and the interior of the recovery chamber is communicated with the interior of the recovery box (200).

Images