Forming tool for press machine

Abstract

The utility model relates to the technical field of press machine forming, and discloses a forming tool for a press machine, which comprises a machining table, a placing table is arranged at the top of the machining table, a pressure forming device is arranged in the placing table, and a side end adsorption treatment device is arranged at the bottom of the placing table. The side end adsorption treatment device comprises a bottom end connecting plate piece, a first box piece, a connecting air pipe, an air pump, a second connecting box piece, an inner collecting plate piece, a pulling strip, an extending hollow pipe piece and an inner sound absorption pad, and the bottom end connecting plate piece is fixedly connected to the bottom of the placing table. According to the forming tool for the press machine, the side end adsorption treatment device is arranged, a pulling strip is pulled outwards to take out an inner collecting plate, internal impurities are conveniently treated, treatment of the impurities is completed, and the forming tool can be provided with a structure for adsorbing the impurities generated in the machining process during machining; and an absorption assembly can be arranged for noise generated when the heat dissipation assembly and the pressure equipment in the device work.

Description

Technical Field

[0001] The utility model relates to the technical field of press forming, in particular to a forming tooling for a press. Background Technique

[0002] A press is a machine that can make the slider reciprocate and apply a certain pressure to the tool to be processed in the required direction. The press processes parts by applying a strong pressure to the tool to be processed to cause plastic deformation of the metal. It has the characteristics of wide application and high production efficiency, and can be widely used in processes such as cutting, punching, blanking, bending, riveting and forming. Presses can be divided into screw presses, crank presses, friction presses and multi-station presses.

[0003] The prior art discloses a forming tooling for a press with the publication number of CN212469379U, belonging to the technical field of press forming tooling. A forming tooling for a press includes a press body. A bottom plate is connected to the press body. A square iron is connected to the bottom plate. A lower template is connected to the square iron. A first forming groove is connected to the lower template. An extension arm is connected to the press body. A first hydraulic cylinder is connected to the top of the extension arm. A telescopic rod is connected to the output end of the first hydraulic cylinder. An installation plate is connected to the bottom of the telescopic rod. An upper template is connected to the bottom of the installation plate. A guide rod is slidably connected inside the upper template, and the guide rod is slidably connected to the lower template. A second forming groove is connected to the bottom of the upper template, and the second forming groove cooperates with the first forming groove. A second hydraulic cylinder is connected to the press body. A push plate is connected to the output end of the second hydraulic cylinder; the above device uses two sets of hydraulic push plates to synchronously push out the formed product, which not only ensures the safety of the staff but also prevents the radiator from deforming.

[0004] The two locking rings of the above-mentioned forming tooling for a press are locked by bolts, and a circular groove is formed in the middle of the two locking rings. The bottom of the telescopic rod is connected in the circular groove. Through this connection method, the upper template and the installation plate can be quickly replaced. However, the above-mentioned forming tooling does not have a structure for adsorbing impurities generated during the processing, and there is no absorption component for the noise generated when the heat dissipation component and the pressure equipment work in the above-mentioned device, and the effect during use is not good, so it needs to be improved. Content of the Utility Model

[0005] The purpose of the present utility model is to provide a forming tooling for a press to solve the problems raised in the above background technique.

[0006] To achieve the above purpose, the present utility model provides the following technical solution: A forming tooling for a press includes a processing table. A placement table is arranged on the top of the processing table. A pressure forming device is arranged inside the placement table. A side-end adsorption processing device is arranged at the bottom of the placement table.

[0007] The side-end adsorption treatment device includes a bottom connecting plate member, a first box member, a connecting air pipe, an air pump, a second connecting box member, an inner collecting plate member, a pulling bar, an extending hollow pipe member, and an inner sound-absorbing pad. The bottom connecting plate member is fixedly connected to the bottom of the placement table. The first box member is fixedly connected to the side of the bottom connecting plate member. The connecting air pipe is fixedly connected to the top of the first box member. The second connecting box member is fixedly connected to the top of the first box member. The air pump is fixedly connected to the top of the second connecting box member. The pulling bar is fixedly connected to the right side of the inner collecting plate member. The extending hollow pipe member is fixedly connected to the left side of the first box member.

[0008] Preferably, the pressure forming device includes a hydraulic telescopic rod, a connecting seat, a pressing column member, a bearing plate member, a limiting sliding plate, and a die cylinder. The hydraulic telescopic rod is fixedly connected to the inside of the placement table. The connecting seat is fixedly connected to the bottom of the hydraulic telescopic rod. The pressing column member is fixedly connected to the bottom of the connecting seat. The limiting sliding plate is fixedly connected to the top of the processing table. The bearing plate member is slidably connected to the top of the processing table. Both sides of the top of the bearing plate member are slidably connected to the side of the bottom connecting plate member. The die cylinder is fixedly connected to the top of the bearing plate member.

[0009] Preferably, the inner sound-absorbing pad is fixedly connected to one end of the bottom connecting plate member close to the die cylinder. The setting of the inner sound-absorbing pad can absorb the noise generated during the processing and play a role in noise reduction.

[0010] Preferably, an annular insertion groove is formed inside the bottom connecting plate member, and the lateral area of the extending hollow pipe member is adapted to the area of the annular insertion groove.

[0011] Preferably, the extending hollow pipe member penetrates through the bottom connecting plate member and extends to be connected to one end of the bottom connecting plate member close to the die cylinder.

[0012] Preferably, the number of the inner collecting plate members is four, and the four inner collecting plate members are arranged in an equidistant longitudinal column on the left side of the pulling bar.

[0013] Preferably, one end of the connecting air pipe far from the top of the first box member is connected to the top of the air pump. The inner collecting plate member is inserted into the inside of the second connecting box member. A lot of impurities will adhere to the multiple layers of inner collecting plate members arranged inside. Then, the pulling bar can be pulled outward to take out the inner collecting plate member, which is convenient for processing the impurities inside and completing the treatment of the impurities.

[0014] Compared with the prior art, the beneficial effects of the present utility model are:

[0015] 1. The forming tooling for the press is provided with a side-end adsorption treatment device. By pulling the pulling bar outward, the inner collection plate is taken out, facilitating the treatment of internal impurities. After completing the treatment of impurities, the forming tooling can be provided with a structure for adsorbing impurities generated during the processing. Moreover, the heat dissipation component and the noise generated during the operation of the pressure equipment in the above device can be provided with an absorption component.

[0016] 2. The forming tooling for the press is provided with a pressure forming device. The pressing column is inserted into the die cylinder, and then the plate inside the die cylinder is extruded for forming. After extrusion, the hydraulic telescopic rod can be activated to move the connecting seat and the pressing column upward to disengage from the die cylinder, and the bearing plate is pulled forward to extract the die cylinder, making the device have the advantage of being convenient to disengage after forming. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is the overall front view structural schematic diagram of the present utility model;

[0018] Figure 2 For the present utility model Figure 1 is the enlarged structural schematic diagram at A in;

[0019] Figure 3 is the overall side view structural schematic diagram of the present utility model;

[0020] Figure 4 For the present utility model Figure 3 is the enlarged structural schematic diagram at B in.

[0021] In the figure: 1. Processing table; 2. Placement table; 3. Pressure forming device; 301. Hydraulic telescopic rod; 302. Connecting seat; 303. Pressing column; 304. Bearing plate; 305. Limit sliding plate; 306. Die cylinder; 4. Side-end adsorption treatment device; 401. Bottom connecting plate; 402. First box; 403. Connecting air pipe; 404. Air pump; 405. Second connecting box; 406. Inner collection plate; 407. Pulling bar; 408. Extended hollow pipe fitting; 409. Inner sound-absorbing pad. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0023] Please refer to Figures 1-4 , the present utility model provides the following technical solutions:

[0024] A forming tooling for a press, comprising a processing table 1, a placement table 2 is arranged on the top of the processing table 1, a pressure forming device 3 is arranged inside the placement table 2, and a side-end adsorption treatment device 4 is arranged at the bottom of the placement table 2.

[0025] The side-end adsorption treatment device 4 includes a bottom connecting plate member 401, a first box member 402, a connecting air pipe 403, an air pump 404, a second connecting box member 405, an inner collection plate member 406, a pulling bar 407, an extending hollow pipe fitting 408 and an inner sound-absorbing pad 409. The bottom connecting plate member 401 is fixedly connected to the bottom of the placement table 2, the first box member 402 is fixedly connected to the side of the bottom connecting plate member 401, the connecting air pipe 403 is fixedly connected to the top of the first box member 402, the second connecting box member 405 is fixedly connected to the top of the first box member 402, the air pump 404 is fixedly connected to the top of the second connecting box member 405, the pulling bar 407 is fixedly connected to the right side of the inner collection plate member 406, the extending hollow pipe fitting 408 is fixedly connected to the left side of the first box member 402, one end of the connecting air pipe 403 far from the top of the first box member 402 is connected to the top of the air pump 404, the inner collection plate member 406 is inserted into the inside of the second connecting box member 405. A lot of impurities will adhere to the multiple layers of inner collection plate members 406 arranged inside. Then, the pulling bar 407 can be pulled outward to take out the inner collection plate member 406, which is convenient for processing the impurities inside and completing the treatment of the impurities. The number of the inner collection plate members 406 is four, and the four inner collection plate members 406 are arranged in an equidistant longitudinal row on the left side of the pulling bar 407. The inner sound-absorbing pad 409 is fixedly connected to the bottom connecting plate member 401 near one end of the mold cylinder 306. The setting of the inner sound-absorbing pad 409 can absorb the noise generated during the processing, playing a role in noise reduction. An annular insertion groove is opened inside the bottom connecting plate member 401, the side area of the extending hollow pipe fitting 408 is adapted to the area of the annular insertion groove, and the extending hollow pipe fitting 408 penetrates through the bottom connecting plate member 401 and extends to be connected to one end of the bottom connecting plate member 401 near the mold cylinder 306.

[0026] The pressure forming device 3 includes a hydraulic telescopic rod 301, a connecting seat 302, a pressing column member 303, a bearing plate member 304, a limiting sliding plate 305 and a mold cylinder 306. The hydraulic telescopic rod 301 is fixedly connected to the inside of the placement table 2, the connecting seat 302 is fixedly connected to the bottom of the hydraulic telescopic rod 301, the pressing column member 303 is fixedly connected to the bottom of the connecting seat 302, the limiting sliding plate 305 is fixedly connected to the top of the processing table 1, the bearing plate member 304 is slidably connected to the top of the processing table 1, both sides of the top of the bearing plate member 304 are slidably connected to the side of the bottom connecting plate member 401, and the mold cylinder 306 is fixedly connected to the top of the bearing plate member 304.

[0027] During use, place the sheet to be formed inside the die cylinder 306. Then, the hydraulic telescopic rod 301 can be activated to drive the connecting seat 302 and the pressing column member 303 at the bottom to move downward. Insert the pressing column member 303 into the die cylinder 306 and then extrude the sheet inside the die cylinder 306 for extrusion forming. After extrusion, the hydraulic telescopic rod 301 can be activated to move the connecting seat 302 and the pressing column member 303 upward to disengage from the die cylinder 306. Then, the carrier plate member 304 can be pulled forward to slide forward along the side of the limiting slide plate 305 and the bottom connecting plate member 401, which can pull the die cylinder 306 to the front. During the sliding process of the connecting seat 302, it will slide along the inner sound-absorbing pad 409 inside the bottom connecting plate member 401. The setting of the inner sound-absorbing pad 409 can absorb the noise generated during the processing, playing a role in noise reduction. And a device for adsorbing surface debris can be provided during use. Debris is also generated during pressing. Activating the air pump 404 can generate suction force, and the suction force is extended to the first box member 402 through the connecting air pipe 403 and then adsorbed through the extended hollow pipe fitting 408, which can adsorb impurities into the first box member 402. And the first box member 402 is communicatively connected with the second connecting box member 405, so it can be transmitted to the second connecting box member 405 and adsorbed by the inner collecting plate member 406. After long-term use, the multi-layer inner collecting plate member 406 provided inside will adhere to a lot of impurities. Then, the pulling bar 407 can be pulled to pull out the inner collecting plate member 406, which is convenient for handling the impurities inside, completing the treatment of the impurities, enabling the forming tooling to be provided with a structure for adsorbing the impurities generated during processing. And the noise generated when the heat dissipation component and the pressure device in the above device work can be provided with an absorption component, and the effect during use is good.

[0028] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to the embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A forming tool for a press machine, comprising a processing table (1), characterized in that: A placing table (2) is arranged on the top of the processing table (1), a pressure forming device (3) is arranged inside the placing table (2), and a side end adsorption processing device (4) is arranged at the bottom of the placing table (2); The side end adsorption treatment device (4) comprises a bottom end connecting plate (401), a first box (402), a connecting air pipe (403), an air pump (404), a second connecting box (405), an inner collecting plate (406), a pulling strip (407), an extending hollow pipe (408) and an inner sound absorbing pad (409), wherein the bottom end connecting plate (401) is fixedly connected to the bottom of the placing platform (2), and the first box (402) is fixedly connected to the bottom end connecting plate The side of the component (401), the connecting air pipe (403) is fixedly connected to the top of the first box component (402), the second connecting box component (405) is fixedly connected to the top of the first box component (402), the air pump (404) is fixedly connected to the top of the second connecting box component (405), the pulling bar (407) is fixedly connected to the right side of the inner collecting plate component (406), and the extending hollow pipe component (408) is fixedly connected to the left side of the first box component (402).

2. A forming tool for a press according to claim 1, characterized in that: The pressure forming device (3) comprises a hydraulic telescopic rod (301), a connecting seat (302), a pressing column (303), a bearing plate (304), a limiting slide (305) and a mold cylinder (306), wherein the hydraulic telescopic rod (301) is fixedly connected to the inside of the placing platform (2), the connecting seat (302) is fixedly connected to the bottom of the hydraulic telescopic rod (301), the pressing column (303) is fixedly connected to the bottom of the connecting seat (302), the limiting slide (305) is fixedly connected to the top of the processing platform (1), the bearing plate (304) is slidably connected to the top of the processing platform (1), the two sides of the top of the bearing plate (304) are slidably connected to the side surfaces of the bottom connecting plate (401), and the mold cylinder (306) is fixedly connected to the top of the bearing plate (304).

3. A forming tool for a press machine according to claim 2, characterized in that: The inner sound absorbing pad (409) is fixedly connected to one end of the bottom connecting plate (401) close to the mold cylinder (306).

4. A forming tool for a press machine according to claim 1, characterized in that: An annular plug-in groove is provided inside the bottom connecting plate (401), and the side area of ​​the extended hollow pipe (408) matches the area of ​​the annular plug-in groove.

5. A forming tool for a press machine according to claim 2, characterized in that: The extended hollow tube (408) passes through the bottom connecting plate (401) and extends to be connected to one end of the bottom connecting plate (401) close to the mold cylinder (306).

6. A forming tool for a press machine according to claim 1, characterized in that: The number of the inner collecting plates (406) is four, and the four inner collecting plates (406) are arranged in a longitudinal row at equal intervals on the left side of the pulling bar (407).

7. A forming tool for a press machine according to claim 1, characterized in that: One end of the connecting air pipe (403) away from the top of the first box (402) is connected to the top of the air pump (404), and the inner collecting plate (406) is plugged into the interior of the second connecting box (405).

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