Hydraulic device for automobile part machining

Abstract

The utility model discloses a hydraulic device for processing automobile parts, which comprises a working table, a rotary transposition mechanism mounted on the working table, four dies fixed on the top of the rotary transposition mechanism, a press-fit mechanism mounted on the working table above the dies, a rack fixed on the left side of the working table, a transverse moving mechanism mounted on the rack, and a transverse moving mechanism mounted on the transverse moving mechanism. An automatic discharging mechanism is installed on the transverse moving mechanism, the transverse moving mechanism comprises a second motor, a lead screw, a threaded sleeve and a limiting rod, the second motor is fixed to the rack, the lead screw is rotationally connected to the rack, an output shaft of the second motor is connected with the lead screw, the threaded sleeve is installed on the lead screw, and the limiting rod penetrating through the rack is fixed to the upper side of the threaded sleeve; the automatic discharging mechanism comprises an electric telescopic rod and an electromagnet, the electric telescopic rod is fixed to the lower side of the threaded sleeve, and the output end of the electric telescopic rod is fixed to the electromagnet. The pressure forming device is convenient for pressure forming of parts; automatic discharging is achieved, manual operation is reduced, and the working efficiency is higher.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile parts processing, in particular to a hydraulic device for automobile parts processing. Background Technique

[0002] When producing automobile parts, hydraulic molds are often used to press raw materials into required parts. In the existing hydraulic molds, after each part is pressed and formed, it is necessary for workers to manually remove the materials, which is labor-consuming and reduces work efficiency. Therefore, in view of the above situation, there is an urgent need to develop a hydraulic device for automobile parts processing with automatic material unloading, reduced manual operation and higher work efficiency to overcome the deficiencies in current practical applications and meet the current needs. Content of the Utility Model

[0003] The purpose of the utility model is to provide a hydraulic device for automobile parts processing to solve the problems raised in the above background technique.

[0004] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0005] A hydraulic device for automobile parts processing includes a workbench, a pressing mechanism, a mold, a rotation and displacement mechanism, a frame, an automatic material unloading mechanism, a material receiving box and a transverse movement mechanism. A rotation and displacement mechanism is installed on the workbench. Four molds are fixed on the top of the rotation and displacement mechanism. A pressing mechanism is installed on the workbench above the mold. A frame is fixed on the left side of the workbench. A transverse movement mechanism is installed on the frame. An automatic material unloading mechanism is installed on the transverse movement mechanism. A material receiving box is arranged on the front side of the workbench. The transverse movement mechanism includes: a second motor, a lead screw, a threaded sleeve and a limiting rod. The second motor is fixed on the frame. The lead screw is rotatably connected to the frame. The output shaft of the second motor is connected to the lead screw. The threaded sleeve is installed on the lead screw. The upper side of the threaded sleeve is fixed with a limiting rod penetrating the frame. The automatic material unloading mechanism includes: an electric telescopic rod and an electromagnet. The electric telescopic rod is fixed on the lower side of the threaded sleeve. The output end of the electric telescopic rod is fixed to the electromagnet.

[0006] Preferably: The pressing mechanism includes: a hydraulic cylinder and a pressing die head. The hydraulic cylinder is fixed on the workbench. The output end of the hydraulic cylinder is fixed to the pressing die head.

[0007] Preferably, the rotation and displacement mechanism includes: a first motor, a first gear, a second gear, a support shaft, a substrate, and auxiliary support rods. The first motor is fixed to the workbench, the support shaft is rotatably connected to the workbench, a first gear is installed on the output shaft of the first motor, a second gear meshing with the first gear is installed on one side of the first gear, the second gear is installed on the support shaft, the top of the support shaft is fixed to the substrate, a plurality of auxiliary support rods that support onto the workbench are fixed to the bottom of the substrate, and the mold is fixed to the substrate.

[0008] Preferably, the bottom end of the auxiliary support rod is in an arc shape.

[0009] Preferably, the limiting rod is slidably connected to the frame, and a limiting chute for the movement of the limiting rod is provided on the frame.

[0010] The beneficial effects of the present utility model are as follows: For the hydraulic device for processing automotive parts, during use, first place the raw material on the mold, then press the raw material into the mold through the pressing mechanism for forming. Then, drive the first gear, the second gear, the support shaft, and the substrate to rotate through the first motor, drive the mold to rotate and displace through the substrate, so that the formed material in the mold rotates to the lower part of the automatic blanking mechanism. Drive the electromagnet to move down into the mold through the electric telescopic rod, start the electromagnet to suck the material in the mold. Then, drive the electromagnet and the material to move back up through the electric telescopic rod. Then, drive the lead screw to rotate through the second motor, drive the threaded sleeve to move through the rotation of the lead screw, drive the electric telescopic rod and the electromagnet to move through the threaded sleeve, so that the electromagnet moves above the material collection box, and then turn off the electromagnet, so that the material falls into the material collection box and is collected. In summary, the present utility model is convenient for pressing and forming parts; it automatically discharges materials, reduces manual operation, and has higher work efficiency. Description of the Drawings

[0011] Figure 1 is a schematic three-dimensional structure of the present utility model Figure 1 。

[0012] Figure 2 is a schematic three-dimensional structure of the present utility model Figure 2 。

[0013] Figure 3 is a schematic three-dimensional structure of the present utility model Figure 3 。

[0014] Figure 4 is a schematic partial structure of the present utility model Figure 1 。

[0015] Figure 5 is a schematic partial structure of the present utility model Figure 2 。

[0016] Legend Explanation:

[0017] 1. Workbench; 2. Pressing mechanism; 201. Hydraulic cylinder; 202. Pressing die head; 3. Mold; 4. Rotary displacement mechanism; 401. First motor; 402. First gear; 403. Second gear; 404. Support shaft; 405. Substrate; 406. Auxiliary support rod; 5. Frame; 501. Limit sliding groove; 6. Automatic blanking mechanism; 601. Electric telescopic rod; 602. Electromagnet; 7. Material receiving box; 8. Transverse movement mechanism; 801. Second motor; 802. Lead screw; 803. Threaded sleeve; 804. Limit rod. Specific implementation manner

[0018] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0019] The following gives specific embodiments.

[0020] See Figures 1 to 5 , in the embodiment of the present invention, a hydraulic device for processing automotive parts includes a workbench 1, a pressing mechanism 2, a mold 3, a rotary displacement mechanism 4, a frame 5, an automatic blanking mechanism 6, a material receiving box 7 and a transverse movement mechanism 8. The rotary displacement mechanism 4 is installed on the workbench 1, and four molds 3 are fixed on the top of the rotary displacement mechanism 4. A pressing mechanism 2 is installed on the workbench 1 above the mold 3. A frame 5 is fixed on the left side of the workbench 1. A transverse movement mechanism 8 is installed on the frame 5. An automatic blanking mechanism 6 is installed on the transverse movement mechanism 8. A material receiving box 7 is arranged on the front side of the workbench 1. During use, first place the raw material (iron sheet) on the mold 3, then press the raw material into the mold 3 through the pressing mechanism 2 to form. Then, drive the mold 3 to rotate through the rotary displacement mechanism 4, so that the formed material in the mold 3 rotates to the lower part of the automatic blanking mechanism 6, and then the automatic blanking mechanism 6 takes out the formed material in the mold 3. Then, the transverse movement mechanism 8 drives the automatic blanking mechanism 6 to move above the material receiving box 7, and the automatic blanking mechanism 6 then puts the formed material into the material receiving box 7.

[0021] The pressing mechanism 2 includes: a hydraulic cylinder 201 and a pressing die head 202. The hydraulic cylinder 201 is fixed on the workbench 1, and the output end of the hydraulic cylinder 201 is fixed to the pressing die head 202. During use, drive the pressing die head 202 to move up and down through the hydraulic cylinder 201.

[0022] The rotation and displacement mechanism 4 includes: a first motor 401, a first gear 402, a second gear 403, a support shaft 404, a base plate 405, and an auxiliary support rod 406. The first motor 401 is fixed on the workbench 1. The support shaft 404 is rotatably connected to the workbench 1. A first gear 402 is installed on the output shaft of the first motor 401. A second gear 403 meshing with the first gear 402 is installed on one side of the first gear 402. The second gear 403 is installed on the support shaft 404. The top of the support shaft 404 is fixed to the base plate 405. A plurality of auxiliary support rods 406 (the auxiliary support rods 406 are not fixedly connected to the workbench 1) that support to the workbench 1 are fixed to the bottom of the base plate 405. The bottom end of the auxiliary support rod 406 is arc-shaped so that the auxiliary support rod 406 can slide on the workbench 1. The mold 3 is fixed on the base plate 405. During use, the first motor 401 drives the first gear 402, the second gear 403, the support shaft 404, and the base plate 405 to rotate, and the base plate 405 drives the mold 3 to rotate and displace.

[0023] The transverse movement mechanism 8 includes: a second motor 801, a lead screw 802, a threaded sleeve 803, and a limit rod 804. The second motor 801 is fixed on the frame 5. The lead screw 802 is rotatably connected to the frame 5. The output shaft of the second motor 801 is connected to the lead screw 802. A threaded sleeve 803 is installed on the lead screw 802. A limit rod 804 passing through the frame 5 is fixed to the upper side of the threaded sleeve 803. The limit rod 804 is slidably connected to the frame 5. A limit chute 501 for the movement of the limit rod 804 is provided on the frame 5. The movement of the threaded sleeve 803 is restricted by the limit rod 804 so that it cannot rotate but can only move linearly.

[0024] The automatic blanking mechanism 6 includes: an electric telescopic rod 601 and an electromagnet 602. The electric telescopic rod 601 is fixed to the lower side of the threaded sleeve 803. The output end of the electric telescopic rod 601 is fixed to the electromagnet 602. During use, the electric telescopic rod 601 drives the electromagnet 602 to move down into the mold 3, and the electromagnet 602 is started to suck the material in the mold 3. Then, the electric telescopic rod 601 drives the electromagnet 602 and the material to move up and return to the original position. Then, the second motor 801 drives the lead screw 802 to rotate. The rotation of the lead screw 802 drives the threaded sleeve 803 to move. The threaded sleeve 803 drives the electric telescopic rod 601 and the electromagnet 602 to move, so that the electromagnet 602 moves above the receiving box 7, and then the electromagnet 602 is turned off, so that the material falls into the receiving box 7 and is collected.

[0025] Working principle: When using this hydraulic device for processing automotive parts, first place the raw material (iron sheet) on the mold 3, and then use the pressing mechanism 2 to press the raw material into the mold 3 to form. Then, drive the first gear 402, the second gear 403, the support shaft 404, and the substrate 405 to rotate through the first motor 401. Drive the mold 3 to rotate and change positions through the substrate 405, so that the material formed in the mold 3 rotates to the lower part of the automatic blanking mechanism 6. Drive the electromagnet 602 to move down into the mold 3 through the electric telescopic rod 601, start the electromagnet 602 to suck the material in the mold 3, and then drive the electromagnet 602 and the material to move back to the original position through the electric telescopic rod 601. Then, drive the lead screw 802 to rotate through the second motor 801, drive the threaded sleeve 803 to move through the rotation of the lead screw 802, drive the electric telescopic rod 601 and the electromagnet 602 to move through the threaded sleeve 803, so that the electromagnet 602 moves above the receiving box 7, and then turn off the electromagnet 602, so that the material falls into the receiving box 7 and is collected.

[0026] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution of the present invention and its inventive concept, makes equivalent substitutions or changes, and should be covered within the protection scope of the present invention.

Claims

1. A hydraulic device for automobile parts processing, characterized in that: The invention comprises a workbench (1), a pressing mechanism (2), a mold (3), a rotation transposition mechanism (4), a frame (5), an automatic material unloading mechanism (6), a material receiving box (7) and a transverse movement mechanism (8), wherein the workbench (1) is provided with a rotation transposition mechanism (4), four molds (3) are fixed on the top of the rotation transposition mechanism (4), a pressing mechanism (2) is installed on the workbench (1) above the molds (3), a frame (5) is fixed on the left side of the workbench (1), a transverse movement mechanism (8) is installed on the frame (5), an automatic material unloading mechanism (6) is installed on the transverse movement mechanism (8), a material receiving box (7) is arranged on the front side of the workbench (1), and the transverse movement mechanism (8) comprises: a second motor (80 1), a lead screw (802), a threaded sleeve (803) and a limit rod (804), the second motor (801) is fixed on a frame (5), the lead screw (802) is rotatably connected to the frame (5), the output shaft of the second motor (801) is connected to the lead screw (802), a threaded sleeve (803) is installed on the lead screw (802), a limit rod (804) penetrating the frame (5) is fixed on the upper side of the threaded sleeve (803), and the automatic unloading mechanism (6) comprises: an electric telescopic rod (601) and an electromagnet (602), the electric telescopic rod (601) is fixed on the lower side of the threaded sleeve (803), and the output end of the electric telescopic rod (601) is fixed to the electromagnet (602).

2. The hydraulic device for automobile parts processing according to claim 1, characterized in that: The pressing mechanism (2) comprises: a hydraulic cylinder (201) and a pressing die head (202); the hydraulic cylinder (201) is fixed on the workbench (1); and the output end of the hydraulic cylinder (201) is fixed to the pressing die head (202).

3. The hydraulic device for automobile parts processing according to claim 1, characterized in that: The rotary transposition mechanism (4) comprises: a first motor (401), a first gear (402), a second gear (403), a support shaft (404), a base plate (405) and an auxiliary support rod (406); the first motor (401) is fixed on the workbench (1); the support shaft (404) is rotatably connected to the workbench (1); a first gear (402) is mounted on the output shaft of the first motor (401); a second gear (403) meshing with the first gear (402) is mounted on one side of the first gear (402); the second gear (403) is mounted on the support shaft (404); the top of the support shaft (404) is fixed to the base plate (405); a plurality of auxiliary support rods (406) supported on the workbench (1) are fixed to the bottom of the base plate (405); and the mold (3) is fixed on the base plate (405).

4. The hydraulic device for automobile parts processing according to claim 3, characterized in that: The bottom end of the auxiliary support rod (406) is in an arc shape.

5. The hydraulic device for automobile parts processing according to claim 1, characterized in that: The limiting rod (804) is slidably connected to the frame (5), and the frame (5) is provided with a limiting sliding groove (501) for moving the limiting rod (804).

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