Profile punch forming equipment capable of automatically switching dies

Abstract

The utility model provides sectional material punch forming equipment capable of automatically switching dies, which relates to the technical field of automation equipment and comprises a punching machine, a punching table is arranged on the front face of the punching machine, a punching part is arranged at the top of the punching table, a translation support is arranged on the top face of the punching table, the translation support is connected with the dies, and the dies are connected with the punching table. The die comprises an upper die body and a lower die body, a sliding rail is fixed to the top face of the upper die body, a sliding plate is fixed to the stamping end of the stamping part, a connecting frame is connected to the back face of the stamping machine in a bolted mode, and a movable connecting rod is arranged in the connecting frame. The needed die is located at the stamping position, the manual operation time is shortened, shutdown adjustment is not needed, the die replacement efficiency can be greatly improved, and continuous operation of a production line is kept.

Description

TECHNICAL FIELD

[0001] The utility model relates to automatic equipment technical field especially relates to a section bar stamping forming equipment of mould automatic switching. BACKGROUND

[0002] The stamping equipment is through the mode of stamping forming by external force, the aluminum profile is put into the mould and is processed by the stamping mode of the stamping machine, and is widely used in the industry of building doors and windows.

[0003] According to patent publication No. CN221537815U, a mould stamping forming equipment, including the machine table, the machine table around fixed with the fence, the machine table middle is equipped with static die, static die rear is provided with fixed limiting plate, fixed limiting plate is screwed on the machine table, static die left and right sides are provided with fixed seat, fixed seat is screwed on the machine table, fixed limiting plate rear is provided with two fixed rods, fixed rod is fixed on the machine table, fixed rod top is fixed with the connecting plate, connecting plate front is fixed with the top plate, top plate both sides are fixed with a group of guide rod housings, guide rod housing middle is provided with guide rod, top plate middle is provided with pneumatic cylinder, guide rod and pneumatic cylinder are fixed with the frame plate through the top plate bottom, frame plate bottom is fixed with the dynamic die, dynamic die is provided with a plurality of punching blades. The utility model can punch the nut plate during stamping, save subsequent punching steps and save manpower.

[0004] The above-mentioned stamping forming equipment is introduced, in the traditional stamping equipment, the mould replacement usually needs manual operation, time-consuming and labor-saving, and needs to stop adjusting, influences production efficiency, at the same time, manual frequent installation, dismounting and positioning of mould can easily appear error, influences the stability of stamping and product quality, and there is security risk. UTILITY MODEL CONTENTS

[0005] The utility model aims at solving the technical problem of the prior art in the traditional stamping equipment, the mould replacement usually needs manual operation, time-consuming and labor-saving, and needs to stop adjusting, influences production efficiency, and proposes a section bar stamping forming equipment of mould automatic switching.

[0006] In order to realize the above-mentioned purpose, the utility model adopts the following technical scheme: a section bar stamping forming equipment of mould automatic switching, including the stamping machine, the stamping machine is equipped with the stamping station in the front, the stamping machine table top is equipped with the stamping piece, the stamping station top surface is equipped with the translation support, the translation support is connected with the mould, the mould includes the upper die and lower die, the upper die top surface is fixed with the sliding rail, the stamping end of the stamping piece is fixed with the sliding plate, the back of the stamping machine is hinged with the connecting frame, the connecting frame is equipped with the moving connecting rod.

[0007] It can be seen that in the above technical solution, the translation support translation mode can realize the quick automatic switching of the position of different molds on the translation support, so that the required mold is located at the stamping position, the time of manual operation is reduced, and adjustment is not required during shutdown, so that the mold replacement efficiency can be greatly improved, and the production line can continue to operate.

[0008] Preferably, the sliding groove inside the sliding rail is in the shape of a Chinese character, and the sliding end of the sliding plate cooperates with the sliding groove of the sliding rail.

[0009] It can be seen that in the above technical solution, the design of the sliding rail and the sliding plate ensures that the stamping end can always slide on the mold by cooperation of the sliding plate and the sliding rail during mold switching, and finally connects with the mold at the corresponding position. After the mold switching is completed, the stamping end rises to open the mold at the corresponding position, without the need for frequent manual connection and disassembly of the mold and the stamping end, reducing the risk of human operation errors.

[0010] Preferably, the translation support includes a fixed plate, one end of the moving connecting rod is bolted to one side of the fixed plate, and the lower mold is connected to one side of the fixed plate, and the fixed plate is located on both sides of the stamping machine.

[0011] It can be seen that in the above technical solution, the movement of the moving connecting rod can drive one of the fixed plates to translate, thereby completing the movement of the translation support.

[0012] Preferably, a partition plate is fixed between the two fixed plates, and the other side of the lower mold is connected to one side of the partition plate.

[0013] It can be seen that in the above technical solution, the lower mold in the mold is connected and fixed to the fixed plate and the partition plate on both sides, respectively, and can move together with the translation support to complete the switching of the mold.

[0014] Preferably, a moving wheel is installed at the bottom end of the fixed plate, and the moving wheel is flush with the bottom surface of the stamping machine.

[0015] It can be seen that in the above technical solution, the moving wheel can support the translation support, and when the translation support moves, it rolls on the ground to improve the efficiency of translation.

[0016] Preferably, a lead screw is arranged inside the connecting frame, the moving connecting rod is sleeved on the surface of the lead screw, and the moving connecting rod is threadedly connected with the surface of the lead screw.

[0017] It can be seen that in the above technical solution, the moving connecting rod realizes linear movement through the rotation of the lead screw.

[0018] Advantages

[0019] The utility model discloses, adopt the mode of translation support translation, can realize the quick automatic switching of the position of different moulds on translation support, make the mould required be located at the stamping position, reduce the time of manual operation, and do not need to stop adjustment, like this can improve mould replacement efficiency greatly, keep production line continuous operation, cooperate the design of slide rail and slide plate, guarantee when mould switching, the stamping end can always slide on the mould with the cooperation of slide plate and slide rail, finally connect with the mould at corresponding position, after the switching of mould is completed, the stamping end rises and can open the mould at corresponding position, do not need manual frequent mould and stamping end connection and disassembly, improved mould replacement efficiency and the stability when stamping, improved the automation level of equipment simultaneously, reduced the risk of artificial operation error. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is the perspective view of the utility model;

[0021] Figure 2 It is the whole structure schematic view of the utility model;

[0022] Figure 3 It is the front view of the utility model;

[0023] Figure 4 It is the stamping machine and mould separation drawing of the utility model.

[0024] Reference signs: 1, stamping machine;11, stamping table;12, stamping piece;2, translation support;21, fixed plate;22, partition plate;23, moving wheel;3, mould;31, upper die;32, lower die;4, slide rail;5, slide plate;6, connecting frame;7, screw;8, moving connecting rod. DETAILED DESCRIPTION

[0025] In order to make the technical means, creation features, achieve purposes and effects of the utility model easy to understand, the following further describes the utility model in combination with specific embodiments and drawings, but the following embodiments are only preferred embodiments of the utility model, not all. Based on the embodiments in the embodiment, other embodiments obtained by those skilled in the art without creative labor all belong to the protection scope of the utility model.

[0026] The specific embodiments of the utility model are described below in combination with the drawings. Specific embodiments:

[0028] Reference Figures 1-4The utility model provides a profile stamping forming equipment of die automatic switching, including puncher 1, the positive surface of puncher 1 is equipped with punch platform 11, and the top of puncher 1 is equipped with puncher 12, and the top surface of punch platform 11 is equipped with translation bracket 2, and the translation bracket 2 is connected with die 3, and puncher 1 is the machine body part of stamping forming equipment, including punch platform 11, is used for placing die 3 and plays the role of supporting die 3, and puncher 12 is located in puncher 1, and the punch end of puncher 12 can be made to descend and complete stamping forming treatment by mechanical transmission, and translation bracket 2 is used for connecting multiple dies 3, and can make die 3 translation, complete position switching, so that different dies 3 can be located on punch platform 11 and wait to be stamped and formed.

[0029] Die 3 includes upper die 31 and lower die 32, the top surface of upper die 31 is fixed with slide rail 4, the punch end of puncher 12 is fixed with slide plate 5, die 3 includes upper die 31 and lower die 32, under normal circumstances, upper die 31 is attached with lower die 32, when needing to switch die 3, the punch end of puncher 12 is lowered until upper die 31 and lower die 32 are attached, then translation bracket 2 is moved, at this time, the slide plate 5 connected with the punch end of puncher 12 slides along the slide rail 4 on the top surface of upper die 31 until the corresponding die 3 is moved to punch platform 11, at this time, the punch end of puncher 12 is raised, under the action of slide plate 5 and slide rail 4, upper die 31 at the corresponding position can be raised, so that upper die 31 and lower die 32 are separated and opened, at this time, the aluminum profile material to be formed is placed on lower die 32 and adjusted in position, the punch end is lowered to combine lower die 32 with upper die 31, so that stamping forming treatment is completed, it is necessary to point out that the connecting column and the sleeve column at the corner of upper die 31 and lower die 32 are opposite to each other, and the two are matched with each other, when upper die 31 is lowered, the misalignment of the two due to the deviation of lower die 32 or upper die 31 is avoided, the slide groove in slide rail 4 is in the shape of a Chinese character, and the sliding end of slide plate 5 is matched with the slide groove in slide rail 4, the slide groove in slide rail 4 is in the shape of a Chinese character, the sliding end of slide plate 5 is matched with the slide groove in slide rail 4, and because of the specific shape, when slide plate 5 is matched with slide rail 4, upper die 31 fixed at the bottom of slide rail 4 can move along with the rising of slide plate 5, and multiple dies 3 all have slide rail 4, so that different dies 3 are moved to the stamping position by the movement of translation bracket 2, and slide plate 5 is always located in the corresponding slide rail 4 during the movement, without repeated connection or disassembly.

[0030] The translation bracket 2 includes a fixed plate 21, one end of the moving connecting rod 8 is connected with the fixed plate 21, and the lower die 32 is connected with one side of the fixed plate 21, and the fixed plate 21 is located on both sides of the punch 1, the two fixed plates 21 are fixed with a partition plate 22, and the other side of the lower die 32 is connected with one side of the partition plate 22, and the bottom end of the fixed plate 21 is provided with a moving wheel 23, and the moving wheel 23 is flush with the bottom surface of the punch 1, the translation bracket 2 is composed of the fixed plate 21, the partition plate 22 and the moving wheel 23, the fixed plate 21 is located at both ends for connecting the fixed die 3, and the moving wheel 23 is installed at the bottom end position of the fixed plate 21 and directly contacts the ground, so that the translation bracket 2 can be conveniently translated by using the moving wheel 23 when the translation bracket 2 moves, the partition plate 22 is mainly used for partitioning two adjacent dies 3, so that the two sides of the die 3 are located between the partition plate 22 and the fixed plate 21, and when the translation bracket 2 moves, the part supported by the lower die 32 is moved to the punching table 11, the translation bracket 2 can flexibly install a plurality of dies 3, and the die 3 can be quickly switched by simple translation operation, so as to adapt to the production requirements of different specifications of profiles, and the back of the punch 1 is connected with a connecting frame 6, the connecting frame 6 is internally provided with a moving connecting rod 8, the connecting frame 6 is internally provided with a lead screw 7, the moving connecting rod 8 is sleeved on the surface of the lead screw 7, and the moving connecting rod 8 is in threaded connection with the surface of the lead screw 7, the lead screw 7 is located in the connecting frame 6, and a motor is arranged for the lead screw 7 to rotate, one end of the moving connecting rod 8 is in threaded connection with the surface of the lead screw 7 and cooperates with the rectangular groove in the connecting frame 6, so that when the lead screw 7 rotates, the moving connecting rod 8 can move linearly, and one end of the moving connecting rod 8 is directly fixed at the connecting position of the translation bracket 2, so that the moving connecting rod 8 can drive the translation bracket 2 to switch the die 3.

[0031] In the present application, unless otherwise explicitly specified and limited, the first feature is "on" or "under" the second feature, which can include direct contact between the first and second features, or indirect contact between the first and second features through another feature therebetween. Moreover, the first feature "above", "over" and "on" the second feature includes the first feature directly above and obliquely above the second feature, or only indicates that the first feature is higher than the second feature in horizontal height. The first feature "below", "under" and "under" the second feature includes the first feature directly below and obliquely below the second feature, or only indicates that the first feature is lower than the second feature in horizontal height.

[0032] The basic principle, main features and advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only preferred examples of the present application and are not intended to limit the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A profile press forming apparatus with automatic mold switching, comprising a press (1), characterized in that: The punch press (1) is provided with a punch table (11) on the front side, and the top of the punch press (1) is provided with a punch part (12), the top surface of the punch table (11) is provided with a translation bracket (2), the translation bracket (2) is connected with a mold (3), the mold (3) comprises an upper mold (31) and a lower mold (32), the top surface of the upper mold (31) is fixedly provided with a sliding rail (4), the punch end of the punch part (12) is fixedly provided with a sliding plate (5), the back of the punch press (1) is hingedly connected with a connecting frame (6), and the connecting frame (6) is internally provided with a moving connecting rod (8).

2. The profile press forming apparatus with automatic mold switching according to claim 1, characterized in that: The sliding groove in the sliding rail (4) is in the shape of a Chinese character "K", and the sliding end of the sliding plate (5) is matched with the sliding groove of the sliding rail (4).

3. The profile press forming apparatus with automatic mold switching according to claim 1, characterized in that: The translation bracket (2) comprises a fixed plate (21), one end of the moving connecting rod (8) is hingedly connected with a side fixed plate (21), the lower mold (32) is connected with one side of the fixed plate (21), and the fixed plate (21) is located on both sides of the punch press (1).

4. The profile press forming apparatus with automatic mold switching according to claim 3, characterized in that: Two fixed plates (21) are fixedly provided with a partition plate (22), and the other side of the lower mold (32) is connected with one side of the partition plate (22).

5. The profile press forming apparatus with automatic mold switching according to claim 3, characterized in that: The bottom end of the fixed plate (21) is provided with a moving wheel (23), and the moving wheel (23) is flush with the bottom surface of the punch press (1).

6. The profile press forming apparatus with automatic mold switching according to claim 1, characterized in that: The connecting frame (6) is internally provided with a lead screw (7), the moving connecting rod (8) is sleeved on the surface of the lead screw (7), and the moving connecting rod (8) is threadedly connected with the surface of the lead screw (7).

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