A high-efficiency molding system for multi-cavity automotive molds

Abstract

The utility model belongs to the field of automobile parts production, and specifically relates to a multi-cavity automobile mold efficient molding system, including a machine body, the inner wall of the machine body is fixedly connected to a hydraulic cylinder, the inner wall of the machine body is fixedly connected to a guide column, an auxiliary structure is arranged on the machine body, the top of the machine body is fixedly connected to a mounting column, the auxiliary structure includes a support plate 1, the outer wall of the machine body is fixedly connected to a support plate 1, and the top of the support plate 1 is fixedly connected to a motor. The multi-cavity automobile mold efficient molding system drives the adjustment plate to move up and down on the screw rod through the motor, thereby facilitating the transfer of the upper mold and lower mold parts on the placement seat, and through the roller of the roller, it is convenient to complete the separation of the upper and lower molds from the placement seat, thereby improving work efficiency, and the roller is limited by the limit screw to improve the stability of the operation of the device.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile parts production, in particular to a multi-cavity automobile mold high-efficiency molding system. Background Art

[0002] As a key link in modern automobile manufacturing, automobile injection molding production has benefited from the rapid development of plastic technology and the advancement of injection molding technology. The use of automobile plastic parts has increased year by year. According to statistics, it has reached 10%-15% of the total vehicle weight, and some models even exceed 20%. Technological innovation and green environmental protection have become the main trends in the development of the industry. Major companies have increased their R&D investment, adopted environmentally friendly materials and intelligent injection molding processes, improved product performance and reduced energy consumption.

[0003] At present, when some automobile injection molding parts are produced, different molds need to be replaced with different molds. Due to the limited internal space of the machine, the work efficiency is low when the mold is replaced. In view of this, we propose an efficient molding system for multi-cavity automobile molds. Utility Model Content

[0004] The main purpose of the utility model is to provide a multi-cavity automobile mold high-efficiency molding system, which can solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model proposes a multi-cavity automobile mold efficient molding system, including a machine body, the inner wall of which is fixedly connected to a hydraulic cylinder, the inner wall of which is fixedly connected to a guide column, an auxiliary structure is provided on the machine body, the top of which is fixedly connected to a mounting column, and the auxiliary structure includes:

[0006] Support plate 1, the outer wall of the main body of the machine body is fixedly connected with support plate 1, and the top of the support plate 1 is fixedly connected with a motor;

[0007] A screw rod, the output end of the motor is fixedly connected to the screw rod, and the outer wall of the screw rod is rotatably connected to the supporting plate 2;

[0008] An adjusting plate is threadedly connected to the outer wall of the screw rod, and a placing seat is slidably connected to the top of the adjusting plate.

[0009] Preferably, the outer wall of the machine body is fixedly connected with a support plate 2, and the end of the screw rod away from the motor is rotatably connected to the inner wall of the support plate 2, and the screw rod is supported by the support plate 1 and the support plate 2.

[0010] Preferably, a slide groove is provided at the bottom of the placement seat, the inner wall of the placement seat is rotatably connected to a roller, the outer wall of the placement seat is detachably connected to a movable cover, the outer wall of the roller is fixedly connected to a rotating block, the inner wall of the rotating block is threadedly connected to a limiting screw, the top of the adjusting plate is fixedly connected to a slide, the slide is slidably connected to the inner wall of the slide groove, the outer wall of the placement seat is fixedly connected to a push rod, and the movable cover is fixedly connected to the placement seat by bolts.

[0011] Preferably, the top of the placement seat is slidably connected to an X-axis reference plate, the top of the placement seat is slidably connected to a Y-axis reference plate, an X-axis slide groove is arranged on the placement seat, the inner wall of the X-axis slide groove is slidably connected to the X-axis reference plate, and a limit reference block is inserted on the top of the body.

[0012] Preferably, the output end of the hydraulic cylinder is fixedly connected to the upper mold, the mounting column is fixedly connected to the lower mold, the output end of the hydraulic cylinder is fixedly connected to the connecting flange, and the connecting flange and the upper mold are fixed by bolts.

[0013] Preferably, the inner wall of the main body is slidably connected with an adjusting block, the top of the adjusting block is fixedly connected with a placing table, the outer wall of the adjusting block is rotatably connected with a threaded rod, the outer wall of the threaded rod is threadedly connected to the inner wall of the main body, an injection molding part is arranged on the placing table, an injection molding hole is opened on the lower mold, and a handle is arranged on the outer wall of the threaded rod.

[0014] The utility model provides a multi-cavity automobile mold efficient molding system. It has the following beneficial effects:

[0015] (1) The multi-cavity automobile mold efficient molding system uses a motor to drive the adjustment plate to move up and down on the screw rod, thereby facilitating the transfer of the upper mold and lower mold parts on the placement seat. The roller is used to facilitate the separation of the upper and lower molds from the placement seat, thereby improving work efficiency. The roller is limited by the limit screw to improve the stability of the operation of the device.

[0016] (2) The multi-cavity automobile mold efficient molding system facilitates the rapid correction of the upper and lower molds through the X-axis reference plate and the Y-axis reference plate, thereby improving the debugging efficiency. The cooperation of the X-axis reference plate and the limit reference block facilitates the rapid fixing of the upper and lower molds. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] 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 the structures shown in these drawings without paying creative work.

[0018] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the cross-sectional structure of the support plate 1 and the movable cover of the utility model;

[0020] Figure 3 This is a schematic diagram of the cross-sectional structure of the placement seat and the adjustment plate of the utility model;

[0021] Figure 4 This is a schematic diagram of the cross-sectional structure of the placement table and the adjustment block of the utility model;

[0022] Figure 5 This is a schematic diagram of the structure of the utility model Figure 2 A is an enlarged schematic diagram.

[0023] Explanation of the accompanying drawings: 1. Main body; 2. Hydraulic cylinder; 3. Guide column; 4. Auxiliary structure; 41. Support plate 1; 42. Motor; 43. Screw; 44. Support plate 2; 45. Adjustment plate; 46. Placement seat; 47. Roller; 48. Movable cover; 5. Mounting column; 6. Slide; 7. Rotation block; 8. Limit screw; 9. X-axis reference plate; 10. Y-axis reference plate; 11. Upper mold; 12. Lower mold; 13. Adjustment block; 14. Placement table; 15. Threaded rod.

[0024] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0025] 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 in 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.

[0026] See also Figure 1-Figure 5The utility model proposes an efficient molding system for a multi-cavity automobile mold, including a machine body 1, an inner wall of the machine body 1 is fixedly connected with a hydraulic cylinder 2, an inner wall of the machine body 1 is fixedly connected with a guide column 3, an auxiliary structure 4 is arranged on the machine body 1, a mounting column 5 is fixedly connected to the top of the machine body 1, the auxiliary structure 4 includes a support plate 1 41, an outer wall of the machine body 1 is fixedly connected with a support plate 1 41, a top of the support plate 1 41 is fixedly connected with a motor 42, an output end of the motor 42 is fixedly connected with a screw rod 43, an outer wall of the screw rod 43 is rotatably connected with a support plate 2 44, an outer wall of the screw rod 43 is threadedly connected with an adjusting plate 45, and a top of the adjusting plate 45 is slidably connected with a placement seat 46.

[0027] In the present invention, the outer wall of the machine body 1 is fixedly connected to the support plate 2 44, the end of the screw rod 43 away from the motor 42 is rotatably connected to the inner wall of the support plate 2 44, and the screw rod 43 is supported by the support plate 1 41 and the support plate 2 44. A slide groove 6 is provided at the bottom of the placement seat 46, and a roller 47 is rotatably connected to the inner wall of the placement seat 46. The outer wall of the placement seat 46 is detachably connected to a movable cover 48, and the outer wall of the roller 47 is fixedly connected to a rotating block 7, and the inner wall of the rotating block 7 is threadedly connected. There is a limiting screw 8, and the top of the adjustment plate 45 is fixedly connected with a slide, and the slide is slidably connected to the inner wall of the slide groove 6. The outer wall of the placement seat 46 is fixedly connected with a push rod, and the placement seat 46 is conveniently pushed to the mold installation position of the machine body 1 through the push rod. The movable cover 48 is fixedly connected with the placement seat 46 by bolts. By rotating the limiting screw 8, the limiting screw 8 is tightly attached to the movable cover 48, so that the roller 47 is limited, so as to prevent the mold from sliding and falling off when the placement seat 46 moves up and down.

[0028] Furthermore, the top of the placement seat 46 is slidably connected to the X-axis reference plate 9, the top of the placement seat 46 is slidably connected to the Y-axis reference plate 10, the placement seat 46 is provided with an X-axis slide groove, the inner wall of the X-axis slide groove is slidably connected to the X-axis reference plate 9, the top of the body 1 is plugged with a limit reference block, and the X-axis reference plate 9 is subjected to a one-way limit reference work through the limit reference block, the placement seat 46 is provided with a Y-axis slide groove, the inner wall of the Y-axis slide groove is slidably connected to the Y-axis reference plate 10, the output end of the hydraulic cylinder 2 is fixedly connected to the upper mold 11, the mounting column 5 is fixedly connected to the lower mold 12, the output end of the hydraulic cylinder 2 is fixedly connected to the connecting flange, the connecting flange and the upper mold 11 are fixed by bolts, and the hydraulic cylinder 2 is brought The movable upper mold 11 moves along the guide column 3 to approach the lower mold 12, so that the lower mold 12 and the upper mold 11 are interlocked with each other, which is convenient for the injection molding device to perform injection molding. The inner wall of the machine body 1 is slidably connected with an adjusting block 13, and the top of the adjusting block 13 is fixedly connected with a placing table 14. The outer wall of the adjusting block 13 is rotatably connected with a threaded rod 15, and the outer wall of the threaded rod 15 is threadedly connected to the inner wall of the machine body 1. The placing table 14 is provided with an injection molding component, and an injection molding hole is opened on the lower mold 12. The outer wall of the threaded rod 15 is provided with a handle. By turning the handle, the threaded rod 15 is rotated, and then the placing table 14 is moved away from the mounting column 5, so that the injection molding component is separated from the lower mold 12, which is convenient for replacing the lower mold 12.

[0029] When in use, by pushing the placement seat 46, the placement seat 46 is slid to the mold replacement position on the machine body 1, the connection state between the connecting flange and the upper mold 11 is released, the upper mold 11 is pushed, and the roller 47 and the guide column 3 are cooperated to make the upper mold 11 enter the placement seat 46, and the placement seat 46 is pushed to move the placement seat 46 to the adjustment plate 45, and the motor 42 drives the screw rod 43 to rotate, so that the placement seat 46 moves from a high place to the bottom, thereby improving the efficiency of disassembly, and the threaded rod 15 is driven to rotate by turning the handle to make the adjustment block 13 away from the lower mold 12, thereby separating the lower mold 12 from the injection molded component, and facilitating the disassembly of the lower mold 12. When the lower mold 12 is disassembled, the lower mold 12 will fall directly onto the placement seat 46. Through the cooperation of the X-axis reference plate 9, the Y-axis reference plate 10 and the limit reference block, the new mold component can be quickly calibrated to improve the efficiency of installation.

[0030] The above description is only a preferred embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the inventive concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A multi-cavity automobile mold high-efficiency molding system, comprising a body (1), characterized in that: The inner wall of the machine body (1) is fixedly connected to a hydraulic cylinder (2), the inner wall of the machine body (1) is fixedly connected to a guide column (3), an auxiliary structure (4) is provided on the machine body (1), a mounting column (5) is fixedly connected to the top of the machine body (1), and the auxiliary structure (4) comprises: A support plate 1 (41), the outer wall of the machine body (1) is fixedly connected to the support plate 1 (41), and the top of the support plate 1 (41) is fixedly connected to the motor (42); A screw rod (43), the output end of the motor (42) is fixedly connected to the screw rod (43), and the outer wall of the screw rod (43) is rotatably connected to a second support plate (44); An adjusting plate (45) is provided. The outer wall of the screw rod (43) is threadedly connected with the adjusting plate (45). The top of the adjusting plate (45) is slidably connected with a placement seat (46).

2. The multi-cavity automobile mold efficient molding system according to claim 1 is characterized by: The outer wall of the machine body (1) is fixedly connected to a second support plate (44), and one end of the screw rod (43) away from the motor (42) is rotatably connected to the inner wall of the second support plate (44).

3. The multi-cavity automobile mold efficient molding system according to claim 1 is characterized by: A slide groove (6) is provided at the bottom of the placement seat (46); the inner wall of the placement seat (46) is rotatably connected to a roller (47); the outer wall of the placement seat (46) is detachably connected to a movable cover (48); the outer wall of the roller (47) is fixedly connected to a rotating block (7); and the inner wall of the rotating block (7) is threadedly connected to a limiting screw (8).

4. The multi-cavity automobile mold efficient molding system according to claim 1 is characterized by: The top of the placement seat (46) is slidably connected to an X-axis reference plate (9), and the top of the placement seat (46) is slidably connected to a Y-axis reference plate (10).

5. The multi-cavity automobile mold efficient molding system according to claim 1 is characterized by: The output end of the hydraulic cylinder (2) is fixedly connected to an upper mold (11), and the mounting column (5) is fixedly connected to a lower mold (12).

6. The multi-cavity automobile mold efficient molding system according to claim 1, characterized in that: The inner wall of the machine body (1) is slidably connected to an adjustment block (13), the top of the adjustment block (13) is fixedly connected to a placement table (14), the outer wall of the adjustment block (13) is rotatably connected to a threaded rod (15), and the outer wall of the threaded rod (15) is threadedly connected to the inner wall of the machine body (1).

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