Automobile die rim charge removing device

Abstract

The utility model belongs to the technical field of automobile die machining equipment, and discloses an automobile die rim charge removing device which comprises a base, a back plate is fixedly installed on the rear side of the top end of the base, and a first operation table is fixedly installed on the right side of the middle of the front end of the back plate. Through the arrangement of the first clamping rod, the driven gear, the driving motor, the driving gear and the second clamping rod, an automobile mold can be clamped and fixed through the first clamping rod and the driven gear, and after the driving motor is started, the driving shaft can drive the driving gear to rotate, so that the automobile mold is clamped and fixed. Due to the fact that the outer surface of the driving gear is connected with the outer surface of the driven gear in a meshed mode, the driven gear can drive the first clamping rod to rotate along the inner surface of the first vertical plate, when the first clamping rod rotates by 90 degrees every time, turning over of the automobile die can be achieved, and therefore the using convenience of the rim charge removing device is improved, and the service life of the rim charge removing device is prolonged. And an operator does not need to repeatedly turn over manually.

Description

Technical Field

[0001] The utility model belongs to the technical field of automobile mold processing equipment, in particular to an automobile mold edge material removing device. Background Art

[0002] In a narrow sense, automobile molds are the general term for molds used to stamp all stamping parts on automobile bodies. In a broad sense, they are the general term for molds used to manufacture all parts of automobiles. According to the nature of the process, they can be divided into: blanking molds, bending molds, drawing molds and forming molds; according to the degree of process combination, they can be divided into single-process molds, compound molds and progressive molds; according to the processing method of the product, they can be divided into punching and shearing molds, bending molds, drawing molds, forming molds and compression molds.

[0003] During the processing of automobile molds, burrs and other edge materials often remain on the edges of the automobile molds. In order to remove the edge materials, a corresponding edge material removal device is required. However, in actual use, the existing edge material removal device is limited by structure and design, and its fixing mechanism for fixing the automobile mold mostly adopts a fixed design. When one side of the automobile mold is processed, the operator needs to disassemble the automobile mold and turn it over, and then fix the automobile mold to process the other three end faces. This fixing method is time-consuming and labor-intensive, so it needs to be improved. Utility Model Content

[0004] The purpose of the utility model is to solve the above problems. The utility model provides a device for removing edge material of automobile molds, which has the advantage of not requiring manual turning over.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a device for removing edge material from an automobile mold, comprising a base, a back plate fixedly mounted on the rear side of the top end of the base, a first operating platform fixedly mounted on the right side of the middle portion of the front end of the back plate, a first pneumatic cylinder fixedly mounted on the middle portion of the right end of the first operating platform, a left end of the first pneumatic cylinder passing through the first operating platform and extending to the interior of the first operating platform and fixedly mounted with a movable column, the outer surface of the movable column and the inner surface of the first operating platform being movably sleeved, a first vertical plate fixedly mounted on the left side of the top end of the movable column, and the first vertical plate fixedly mounted on the left side of the top end of the movable column. The bottom end of the plate is movably connected to the left side of the top end of the first operating table, the first vertical plate is movably sleeved with a first clamping rod, the right side of the outer surface of the first clamping rod is fixedly sleeved with a driven gear, the left end of the driven gear is movably connected to the right end of the first vertical plate, the top of the right end of the first vertical plate is fixedly installed with a driving motor, the other end of the output shaft of the driving motor is fixedly sleeved with a driving shaft, the outer surface of the driving shaft is fixedly sleeved with a driving gear, the left end of the driving gear is movably connected to the right end of the first vertical plate, and the outer surface of the driving gear is meshed with the outer surface of the driven gear.

[0006] As a preferred embodiment of the present invention, a second operating table is fixedly installed on the left side of the middle part of the front end of the back panel, a second vertical plate is fixedly installed on the right side of the middle part of the top end of the second operating table, and the inner surface of the second vertical plate is movably connected to the second clamping rod located on the left side of the first clamping rod.

[0007] As a preferred embodiment of the present invention, a second pneumatic cylinder is fixedly installed on the top of the backboard, the bottom end of the second pneumatic cylinder passes through the backboard and extends to the inside of the backboard and is fixedly sleeved with a crossbeam, and the left side of the outer surface of the crossbeam is movably sleeved with the top of the inner surface of the backboard.

[0008] As a preferred embodiment of the present invention, the left end of the interior of the beam is fixedly sleeved with a first motor, the other end of the output shaft of the first motor is fixedly sleeved with a threaded rod, the left side of the outer surface of the threaded rod is threadedly sleeved with a movable block, and the outer surface of the movable block is movably sleeved with the inner surface of the beam.

[0009] As a preferred embodiment of the present invention, a second motor is fixedly mounted on the bottom end of the movable block, a rotating shaft is fixedly sleeved on the other end of the output shaft of the second motor, and a grinding disc is fixedly sleeved on the outer surface of the rotating shaft.

[0010] As a preferred embodiment of the present invention, a power motor is fixedly mounted on the top of the base, a power shaft is fixedly sleeved on the other end of the output shaft of the power motor, and a disc is fixedly sleeved on the left side of the outer surface of the power shaft.

[0011] As a preferred embodiment of the present invention, the bottom of the left end of the disc is hinged with a connecting rod, the right end of the connecting rod is movably connected to the left end of the disc, the top end of the connecting rod is hinged with a rectangular plate, and the rear side of the outer surface of the rectangular plate and the bottom of the inner surface of the back plate are movably connected.

[0012] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0013] 1. The utility model is provided with a first clamping rod, a driven gear, a driving motor, a driving gear and a second clamping rod. The first clamping rod and the driven gear are used to clamp and fix the automobile mold. When the driving motor is started, the driving shaft will drive the driving gear to rotate. Since the outer surface of the driving gear and the outer surface of the driven gear are meshed and connected, the driven gear will rotate along the inner surface of the first vertical plate with the first clamping rod. Whenever the first clamping rod is rotated ninety degrees, the automobile mold can be turned over, thereby improving the convenience of using the edge material removal device and eliminating the need for the operator to repeatedly turn it over manually.

[0014] 2. The utility model is provided with a power motor, a power shaft, a disc, a connecting rod and a rectangular plate. When the power motor is started, the power shaft will drive the disc to rotate. Since the upper and lower ends of the connecting rod are hinged to the rectangular plate and the disc respectively, as the disc rotates, one end of the connecting rod will rotate along with it, so that the other end of the connecting rod generates a thrust on the rectangular plate, pushing the rectangular plate to move upward along the inner surface of the back plate. In this way, the automobile mold can be positioned and supported when it is fixed, thereby preventing the automobile mold from tilting. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the cross-sectional structure of the front side of the utility model;

[0017] Figure 3 This is a schematic diagram of the cross-sectional structure of the side of the utility model;

[0018] Figure 4 for Figure 2 Schematic diagram of the local enlarged structure at A in the middle;

[0019] Figure 5 for Figure 2 Schematic diagram of the local enlarged structure at point B in the middle.

[0020] In the figure: 1. base; 2. back plate; 3. first operating table; 4. first pneumatic cylinder; 5. movable column; 6. first vertical plate; 7. first clamping rod; 8. driven gear; 9. driving motor; 10. driving shaft; 11. driving gear; 12. second operating table; 13. second vertical plate; 14. second clamping rod; 15. second pneumatic cylinder; 16. crossbeam; 17. first motor; 18. threaded rod; 19. movable block; 20. second motor; 21. rotating shaft; 22. grinding disc; 23. power motor; 24. power shaft; 25. disc; 26. connecting rod; 27. rectangular plate. DETAILED DESCRIPTION

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

[0022] like Figures 1 to 5As shown, the utility model provides a device for removing edge material from an automobile mold, comprising a base 1, a back plate 2 is fixedly installed on the rear side of the top end of the base 1, a first operating platform 3 is fixedly installed on the right side of the middle part of the front end of the back plate 2, a first pneumatic cylinder 4 is fixedly installed on the middle part of the right end of the first operating platform 3, the left end of the first pneumatic cylinder 4 passes through the first operating platform 3 and extends to the interior of the first operating platform 3 and is fixedly installed with a movable column 5, the outer surface of the movable column 5 and the inner surface of the first operating platform 3 are movably sleeved, a first vertical plate 6 is fixedly installed on the left side of the top end of the movable column 5, and the bottom end of the first vertical plate 6 and the first operating platform are fixedly sleeved. The left side of the top of the workbench 3 is movably connected, the first clamping rod 7 is movably sleeved inside the first vertical plate 6, and the right side of the outer surface of the first clamping rod 7 is fixedly sleeved with a driven gear 8. The left end of the driven gear 8 is movably connected to the right end of the first vertical plate 6, and a drive motor 9 is fixedly installed on the top of the right end of the first vertical plate 6. The other end of the output shaft of the drive motor 9 is fixedly sleeved with a drive shaft 10, and the outer surface of the drive shaft 10 is fixedly sleeved with a driving gear 11. The left end of the driving gear 11 is movably connected to the right end of the first vertical plate 6, and the outer surface of the driving gear 11 is meshed with the outer surface of the driven gear 8.

[0023] When the drive motor 9 is started, the drive shaft 10 will drive the driving gear 11 to rotate. Since the outer surface of the driving gear 11 is meshed with the outer surface of the driven gear 8, as the driving gear 11 rotates, the driven gear 8 will rotate with the first clamping rod 7. When the first clamping rod 7 rotates ninety degrees, the automobile mold can be turned over, which makes it easier for the edge material removal device to remove the edge material from the four end faces of the automobile mold, thereby improving the processing efficiency and convenience of the edge material removal device, and eliminating the need for the operator to repeatedly perform the turning operation.

[0024] refer to Figure 1 and Figure 2 A second operating table 12 is fixedly installed on the left side of the middle part of the front end of the back panel 2, and a second vertical plate 13 is fixedly installed on the right side of the middle part of the top of the second operating table 12. The inner surface of the second vertical plate 13 is movably connected with a second clamping rod 14 located on the left side of the first clamping rod 7.

[0025] As a technical optimization solution of the present invention, the second clamping rod 14 and the first clamping rod 7 cooperate with each other to achieve clamping and fixing of automobile molds of different specifications.

[0026] refer to Figures 1 to 3 A second pneumatic cylinder 15 is fixedly installed on the top of the backboard 2. The bottom end of the second pneumatic cylinder 15 passes through the backboard 2 and extends to the inside of the backboard 2 and is fixedly sleeved with a crossbeam 16. The left side of the outer surface of the crossbeam 16 is movably sleeved with the top of the inner surface of the backboard 2.

[0027] As a technical optimization solution of the present invention, when the second pneumatic cylinder 15 is activated, the crossbeam 16 will move along the inner surface of the back plate 2 .

[0028] refer to Figures 1 to 3 The left end of the interior of the crossbeam 16 is fixedly connected with the first motor 17, and the other end of the output shaft of the first motor 17 is fixedly connected with the threaded rod 18. The left side of the outer surface of the threaded rod 18 is threadedly connected with a movable block 19, and the outer surface of the movable block 19 is movably connected to the inner surface of the crossbeam 16.

[0029] As a technical optimization solution of the present invention, when the first motor 17 is started, the threaded rod 18 will rotate, thereby causing the movable block 19 threadedly connected to the threaded rod 18 to move along the inner surface of the beam 16.

[0030] refer to Figures 1 to 3 A second motor 20 is fixedly mounted on the bottom end of the movable block 19 , and a rotating shaft 21 is fixedly sleeved on the other end of the output shaft of the second motor 20 , and a grinding disc 22 is fixedly sleeved on the outer surface of the rotating shaft 21 .

[0031] As a technical optimization solution of the present invention, when the second motor 20 is started, the rotating shaft 21 will drive the grinding disc 22 to rotate, thereby performing a side material removal operation on the automobile mold.

[0032] refer to Figure 1 、 Figure 2 、 Figure 3 and Figure 5 A power motor 23 is fixedly mounted on the top of the base 1 , a power shaft 24 is fixedly sleeved on the other end of the output shaft of the power motor 23 , and a disc 25 is fixedly sleeved on the left side of the outer surface of the power shaft 24 .

[0033] As a technical optimization solution of the present invention, when the power shaft 24 rotates, the disc 25 will rotate along with it.

[0034] refer to Figure 1 、 Figure 2 、 Figure 3 and Figure 5 The bottom of the left end of the disc 25 is hinged with a connecting rod 26, the right end of the connecting rod 26 is movably connected to the left end of the disc 25, the top of the connecting rod 26 is hinged with a rectangular plate 27, and the rear side of the outer surface of the rectangular plate 27 is movably connected to the bottom of the inner surface of the back plate 2.

[0035] As a technical optimization solution of the present invention, when the connecting rod 26 rotates along with the disc 25 , the connecting rod 26 will generate a thrust on the rectangular plate 27 , pushing the rectangular plate 27 to move along the inner surface of the back plate 2 .

[0036] The working principle and use process of this utility model:

[0037] First, the operator starts the power motor 23, so that the power shaft 24 rotates with the bottom end of the connecting rod 26 through the disc 25, so that the top end of the connecting rod 26 generates a thrust on the bottom end of the rectangular plate 27, pushing the rectangular plate 27 to move upward along the inner surface of the back plate 2 until the rectangular plate 27 is close to the second clamping rod 14. Then the operator places the automobile mold on the top of the rectangular plate 27, and then starts the first pneumatic cylinder 4, so that the movable column 5 moves with the first vertical plate 6 and the first clamping rod 7 toward the second clamping rod 14, thereby clamping and fixing the automobile mold. Then the power motor 23 is started again to restore the rectangular plate 27 to its original position, thereby completing the fixation of the automobile mold. With the mutual cooperation of various mechanisms, the support and positioning of the automobile mold are achieved, thereby preventing the automobile mold from tilting during the initial fixation and affecting the edge material removal operation.

[0038] Then the operator starts the second pneumatic cylinder 15, causing the crossbeam 16 to move downward. After the grinding disc 22 contacts the automobile mold, the operator starts the second motor 20, causing the rotating shaft 21 to drive the grinding disc 22 to rotate, and then starts the first motor 17 to rotate the threaded rod 18, thereby causing the movable block 19 threadedly connected to the threaded rod 18 to move with the second motor 20 and the grinding disc 22, thereby completing the edge material removal operation on one end face of the automobile mold. When the edge material removal is completed, the operator starts the second pneumatic cylinder 15, causing the crossbeam 16 to recover. To its original position, the drive motor 9 is started, so that the drive shaft 10 drives the driving gear 11 to rotate, thereby causing the driven gear 8 meshing with the driving gear 11 to rotate with the first clamping rod 7. When the first clamping rod 7 rotates ninety degrees, the drive motor 9 is stopped, and then the second pneumatic cylinder 15, the second motor 20 and the first motor 17 are started in sequence to complete the edge material removal operation of the next end face. By repeating this operation, the edge material removal of each end face of the automobile mold can be completed, thereby eliminating the need for the operator to repeatedly turn the face over manually, thereby improving the convenience of using the edge material removal device.

[0039] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0040] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for removing edge material from an automobile mold, comprising a base (1), characterized in that: A back plate (2) is fixedly mounted on the rear side of the top of the base (1), a first operating platform (3) is fixedly mounted on the right side of the middle of the front end of the back plate (2), a first pneumatic cylinder (4) is fixedly mounted on the middle of the right end of the first operating platform (3), the left end of the first pneumatic cylinder (4) passes through the first operating platform (3) and extends to the inside of the first operating platform (3) and is fixedly mounted with a movable column (5), the outer surface of the movable column (5) and the inner surface of the first operating platform (3) are movably connected, a first vertical plate (6) is fixedly mounted on the left side of the top of the movable column (5), the bottom end of the first vertical plate (6) is movably connected to the left side of the top of the first operating platform (3), and the first vertical plate (6) is fixedly mounted on the left side of the top of the movable column (5). A first clamping rod (7) is movably sleeved inside a vertical plate (6); a driven gear (8) is fixedly sleeved on the right side of the outer surface of the first clamping rod (7); the left end of the driven gear (8) is movably connected to the right end of the first vertical plate (6); a driving motor (9) is fixedly installed on the top of the right end of the first vertical plate (6); the other end of the output shaft of the driving motor (9) is fixedly sleeved with a driving shaft (10); a driving gear (11) is fixedly sleeved on the outer surface of the driving shaft (10); the left end of the driving gear (11) is movably connected to the right end of the first vertical plate (6); and the outer surface of the driving gear (11) is meshed with the outer surface of the driven gear (8).

2. The automobile mold edge material removal device according to claim 1, characterized in that: A second operating platform (12) is fixedly mounted on the left side of the middle portion of the front end of the back panel (2), a second vertical plate (13) is fixedly mounted on the right side of the middle portion of the top end of the second operating platform (12), and a second clamping rod (14) located on the left side of the first clamping rod (7) is movably sleeved on the inner surface of the second vertical plate (13).

3. The automobile mold edge material removal device according to claim 1, characterized in that: A second pneumatic cylinder (15) is fixedly mounted on the top of the backboard (2); the bottom end of the second pneumatic cylinder (15) passes through the backboard (2) and extends to the interior of the backboard (2) and is fixedly sleeved with a crossbeam (16); the left side of the outer surface of the crossbeam (16) is movably sleeved with the top of the inner surface of the backboard (2).

4. The automobile mold edge material removal device according to claim 3, characterized in that: The left end of the interior of the crossbeam (16) is fixedly sleeved with a first motor (17), the other end of the output shaft of the first motor (17) is fixedly sleeved with a threaded rod (18), the left side of the outer surface of the threaded rod (18) is threadedly sleeved with a movable block (19), and the outer surface of the movable block (19) is movably sleeved with the inner surface of the crossbeam (16).

5. The automobile mold edge material removal device according to claim 4, characterized in that: A second motor (20) is fixedly mounted on the bottom end of the movable block (19); a rotating shaft (21) is fixedly sleeved on the other end of the output shaft of the second motor (20); and a grinding disc (22) is fixedly sleeved on the outer surface of the rotating shaft (21).

6. The automobile mold edge material removal device according to claim 1, characterized in that: A power motor (23) is fixedly mounted on the top of the base (1); a power shaft (24) is fixedly sleeved on the other end of the output shaft of the power motor (23); and a disc (25) is fixedly sleeved on the left side of the outer surface of the power shaft (24).

7. The automobile mold edge material removal device according to claim 6, characterized in that: The bottom of the left end of the circular disc (25) is hinged with a connecting rod (26), the right end of the connecting rod (26) is movably connected to the left end of the circular disc (25), the top end of the connecting rod (26) is hinged with a rectangular plate (27), and the rear side of the outer surface of the rectangular plate (27) is movably sleeved with the bottom of the inner surface of the back plate (2).

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