Workpiece steering device for metal mold production

Abstract

The utility model relates to the field of metal mold production, and discloses a workpiece steering device for metal mold production, which comprises an operating platform, a base arranged at the top of the operating platform, a first rotating mechanism arranged at the top of the operating platform and used for rotating the base, first support plates fixed on two symmetrical sides of the top of the base, and a connecting shaft arranged at the top of the base, the two ends of the connecting shaft are rotationally connected with the two first supporting plates correspondingly, and a second rotating mechanism used for rotating the connecting shaft is arranged at the top of the base. A workpiece is fixed through the clamping mechanism, the base is driven to rotate through the first rotating mechanism, then the workpiece can be driven to rotate, manual operation is not needed, time is saved, and working efficiency is improved; and the two connecting blocks are matched to drive the connecting base to rotate, so that the workpiece can be turned over, manual treatment is not needed, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of metal mold production, in particular to a workpiece turning device used for metal mold production. Background Art

[0002] Metal molds are tools used to form and process metal materials during the metal processing process. Metal molds are usually made of hard materials such as steel and have specific shapes and sizes. They can be used to press, forge, stamp and inject metal materials into the required shape and size. In the production process of metal molds, the workpiece usually needs to be processed and turned multiple times to meet the design requirements. Therefore, a workpiece turning device for metal mold production is required.

[0003] Traditional workpiece turning devices usually require operators to manually rotate the workpiece, which requires continuous labor participation. This not only increases the workers' workload, but also consumes a lot of time, reducing work efficiency. Moreover, during the processing of metal workpieces, both sides of the workpiece usually need to be processed. However, traditional partial workpiece turning devices cannot turn the workpiece over during use. Usually, manual turning is required, which reduces the practicality of the device. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a workpiece turning device for metal mold production.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] 7. The swiftly and minutely adjusting device for a wood-planer working table as claimed in claim 1, wherein said linking rod and said adjusting base are pivotally connected to each other with a bolt, and said bolt has a round shank to contact with said linking rod. said linking rod has a round shank to contact with said linking rod.

[0007] As a further solution of the utility model, the first rotating mechanism includes a rotating shaft, which is rotatably connected to the middle of the top of the operating table, and the rotating shaft and the base are fixed. The side wall of the rotating shaft is sleeved with a second gear, and a first motor is fixed to one end of the bottom of the operating table. The output shaft of the first motor is sleeved with a first gear, and the first gear and the second gear are meshed. The first motor is driven to drive the first gear to rotate, and the second gear cooperates to drive the rotating shaft to rotate, and then drives the base to rotate, thereby realizing the rotation of the workpiece without manual rotation, saving time and improving work efficiency.

[0008] As a further scheme of the present invention, the second rotating mechanism includes a worm gear, which is sleeved on one end of the connecting shaft, and two second support plates are fixed on one side of the base, and a worm is arranged on the top of the base, and the two ends of the worm are respectively rotatably connected to the two second support plates, and the worm and the worm gear are meshed. A second motor is fixed to the side wall of one of the second support plates, and the output shaft of the second motor is fixed to the worm gear, and the second motor is driven to drive the worm gear to rotate, and the worm gear drives the connecting shaft to rotate. During the rotation of the connecting shaft, the connecting seat is turned over by the connecting block, and then the workpiece is turned over. When the connecting seat is turned over 180 degrees, the turning process of the workpiece can be completed without manual turning process, thereby improving the practicality of the present device.

[0009] As a further scheme of the utility model, the clamping mechanism includes two connecting plates, the two connecting plates are symmetrically arranged on the side walls of the connecting seat, and two clamping blocks are fixed on the side walls of the two connecting plates. The side walls of the connecting seat are provided with a sliding groove, and the inner side wall of the sliding groove is rotatably connected with a bidirectional screw rod. The side walls of the connecting seat are fixed with a third motor, and the output shaft of the third motor is fixed to the bidirectional screw rod. Slide blocks are symmetrically provided at both ends of the side walls of the bidirectional screw rod, and the two slide blocks are respectively fixed to the two connecting plates. The side walls of the two slide blocks are provided with threaded holes, and the two threaded holes are in opposite directions. The two threaded holes are adapted to the bidirectional screw rod, and the third motor is driven to drive the bidirectional screw rod to rotate, and the two slide blocks drive the two connecting plates to approach or move away from each other, so that workpieces of different sizes can be clamped and fixed.

[0010] As a further solution of the utility model, a placing table is fixed on both symmetrical ends of the top of the base. The placing table can prevent the workpiece from shaking during the processing, thereby improving the processing quality of the workpiece.

[0011] The beneficial effects of the utility model are:

[0012] 1. During use of the device, the workpiece is fixed by the clamping mechanism, and the base is driven to rotate by the first rotating mechanism, thereby driving the workpiece to rotate, without manual operation, saving time and improving work efficiency.

[0013] 2. When the reverse side needs to be processed, the second rotating mechanism drives the connecting shaft to rotate, and the two connecting blocks drive the connecting seat to rotate, so that the workpiece can be turned over without manual processing, which increases the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a structural schematic diagram of a workpiece turning device for metal mold production proposed by the utility model;

[0015] Figure 2 This is a schematic diagram of a first motor, a first gear and a second gear of a workpiece steering device for metal mold production proposed by the utility model;

[0016] Figure 3 A schematic diagram of a worm, a worm wheel and a second motor of a workpiece steering device for metal mold production proposed by the utility model;

[0017] Figure 4 The utility model is a schematic cross-sectional view of a connecting seat of a workpiece turning device for metal mold production.

[0018] In the figure: 1. operating table; 2. base; 3. first motor; 4. first gear; 5. second gear; 6. first support plate; 7. connecting block; 8. connecting seat; 9. rotating shaft; 10. connecting shaft; 11. second support plate; 12. worm; 13. worm wheel; 14. second motor; 15. placing table; 16. slide groove; 17. two-way screw rod; 18. slider; 19. third motor; 20. connecting plate; 21. clamping block. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0020] Reference Figure 1-Figure 4, a workpiece turning device for metal mold production, comprising an operating table 1, a base 2 is arranged on the top of the operating table 1, a first rotating mechanism for rotating the base 2 is arranged on the top of the operating table 1, first support plates 6 are fixed on both sides of the top of the base 2 symmetrically, a connecting shaft 10 is arranged on the top of the base 2, and the two ends of the connecting shaft 10 are respectively rotatably connected to the two first support plates 6, a second rotating mechanism for rotating the connecting shaft 10 is arranged on the top of the base 2, and connecting blocks 7 are sleeved on both ends of the side walls of the connecting shaft 10 symmetrically, and the same connecting seat 8 is fixed at one end of the two connecting blocks 7, and a clamping mechanism for clamping the workpiece is arranged on the side wall of the connecting seat 8. During use of the device, the workpiece is fixed by the clamping mechanism, and the base 2 is driven to rotate by the first rotating mechanism, so that the workpiece can be driven to rotate, without manual operation, saving time and improving work efficiency. When the reverse side needs to be processed, the connecting shaft 10 is driven to rotate by the second rotating mechanism, and the two connecting blocks 7 are cooperated to drive the connecting seat 8 to rotate, so that the turning processing of the workpiece can be realized, without manual processing, which increases the practicality of the device.

[0021] Reference Figure 1 and Figure 2 In a preferred embodiment, the first rotating mechanism includes a rotating shaft 9, which is rotatably connected to the middle of the top of the operating table 1, and the rotating shaft 9 and the base 2 are fixed. The side wall of the rotating shaft 9 is sleeved with a second gear 5, and a first motor 3 is fixed to one end of the bottom of the operating table 1. The output shaft of the first motor 3 is sleeved with a first gear 4, and the first gear 4 and the second gear 5 are meshed. The first motor 3 is driven to drive the first gear 4 to rotate, and the second gear 5 drives the rotating shaft 9 to rotate, and then drives the base 2 to rotate, thereby realizing the rotation of the workpiece, without manual rotation, saving time and improving work efficiency.

[0022] Reference Figure 1 and Figure 3 In a preferred embodiment, the second rotating mechanism includes a worm gear 13, which is sleeved on one end of the connecting shaft 10. Two second support plates 11 are fixed on one side of the base 2. A worm 12 is arranged on the top of the base 2. The two ends of the worm 12 are rotatably connected to the two second support plates 11 respectively, and the worm 12 is meshed with the worm gear 13. A second motor 14 is fixed to the side wall of one of the second support plates 11, and the output shaft of the second motor 14 is fixed to the worm 12. The second motor 14 is driven to drive the worm 12 to rotate, and the worm gear 13 is cooperated to drive the connecting shaft 10 to rotate. During the rotation of the connecting shaft 10, the connecting seat 8 is turned over through the connecting block 7, and then the workpiece is turned over. When the connecting seat 8 is turned over 180 degrees, the turning process of the workpiece can be completed without manual turning process, thereby improving the practicality of the device.

[0023] Reference Figure 1 and Figure 4In a preferred embodiment, the clamping mechanism includes two connecting plates 20, and the two connecting plates 20 are symmetrically arranged on the side walls of the connecting seat 8. Two clamping blocks 21 are fixed to the side walls of the two connecting plates 20. A slide groove 16 is provided on the side wall of the connecting seat 8. A bidirectional screw rod 17 is rotatably connected to the inner side wall of the slide groove 16. A third motor 19 is fixed to the side wall of the connecting seat 8, and the output shaft of the third motor 19 is fixed to the bidirectional screw rod 17. Slide blocks 18 are symmetrically sleeved on both ends of the side wall of the bidirectional screw rod 17, and the two slide blocks 18 are respectively fixed to the two connecting plates 20. Threaded holes are provided on the side walls of the two slide blocks 18, and the two threaded holes are in opposite directions. The two threaded holes are adapted to the bidirectional screw rod 17. The third motor 19 is driven to drive the bidirectional screw rod 17 to rotate, and the two slide blocks 18 are used to drive the two connecting plates 20 to move closer to or away from each other, so that workpieces of different sizes can be clamped and fixed.

[0024] Reference Figure 1 In a preferred embodiment, a placing table 15 is fixed to both symmetrical ends of the top of the base 2. The placing table 15 can prevent the workpiece from shaking during the processing, thereby improving the processing quality of the workpiece.

[0025] Working principle of this embodiment: When the device is in use, the workpiece to be processed is placed in the middle of the top of one of the placement tables 15, and the power switch of the third motor 19 is turned on to drive the third motor 19 to drive the bidirectional screw 17 to rotate, and cooperate with the two sliders 18 to drive the two connecting plates 20 to move closer to or away from each other, so that the workpiece can be clamped and fixed. After the fixation is completed, one side of the workpiece is processed. After the processing is completed, when the other side of the workpiece needs to be processed, the second motor 14 is driven to drive the worm 12 to rotate, and cooperate with the worm wheel 13 to drive the connecting shaft 10 to rotate. The process of the connecting shaft 10 rotating In the process, the connecting seat 8 is turned over by the connecting block 7, and then the workpiece is turned over. When the connecting seat 8 is turned over 180 degrees, the workpiece is on the top of another placement table 15, and the turning process of the workpiece is completed without manual turning process, which improves the practicality of the device. When the workpiece needs to be rotated during the processing, the power switch of the first motor 3 is turned on, and the first motor 3 is driven to drive the first gear 4 to rotate, and the second gear 5 drives the rotating shaft 9 to rotate, and then drives the base 2 to rotate, so as to realize the rotation of the workpiece without manual rotation, saving time and improving work efficiency.

[0026] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used here to describe the spatial positional relationship between a device or feature and other devices or features as shown in the figure. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figure. For example, if the device in the accompanying drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0027] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0028] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein, for example. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units that are clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0029] The above description is only the preferred embodiment of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A workpiece turning device for metal mold production, comprising an operating table (1), characterized in that: A base (2) is arranged on the top of the operating table (1), a first rotating mechanism for rotating the base (2) is arranged on the top of the operating table (1), first support plates (6) are fixed on both symmetrical sides of the top of the base (2), a connecting shaft (10) is arranged on the top of the base (2), and the two ends of the connecting shaft (10) are respectively rotatably connected to the two first support plates (6), a second rotating mechanism for rotating the connecting shaft (10) is arranged on the top of the base (2), connecting blocks (7) are sleeved on both symmetrical ends of the side wall of the connecting shaft (10), one end of the two connecting blocks (7) is fixed with the same connecting seat (8), and the side wall of the connecting seat (8) is provided with a clamping mechanism for clamping a workpiece.

2. The workpiece turning device for metal mold production according to claim 1, characterized in that: The first rotating mechanism comprises a rotating shaft (9), the rotating shaft (9) is rotatably connected to the middle of the top of the operating table (1), and the rotating shaft (9) and the base (2) are fixed, the side wall of the rotating shaft (9) is sleeved with a second gear (5), a first motor (3) is fixed at one end of the bottom of the operating table (1), the output shaft of the first motor (3) is sleeved with a first gear (4), and the first gear (4) and the second gear (5) are meshed.

3. The workpiece turning device for metal mold production according to claim 1, characterized in that: The second rotating mechanism comprises a worm wheel (13), the worm wheel (13) is sleeved on one end of the connecting shaft (10), two second support plates (11) are fixed on one side of the base (2), a worm (12) is arranged on the top of the base (2), the two ends of the worm (12) are respectively rotatably connected to the two second support plates (11), and the worm (12) and the worm wheel (13) are meshed, a second motor (14) is fixed to the side wall of one of the second support plates (11), and the output shaft of the second motor (14) is fixed to the worm (12).

4. The workpiece turning device for metal mold production according to claim 1, characterized in that: The clamping mechanism comprises two connecting plates (20), the two connecting plates (20) are symmetrically arranged on the side walls of the connecting seat (8), and two clamping blocks (21) are fixed to the side walls of the two connecting plates (20).

5. The workpiece turning device for metal mold production according to claim 4, characterized in that: The side wall of the connecting seat (8) is provided with a slide groove (16), and the inner side wall of the slide groove (16) is rotatably connected with a bidirectional screw rod (17). The side wall of the connecting seat (8) is fixed with a third motor (19), and the output shaft of the third motor (19) is fixed to the bidirectional screw rod (17). Slide blocks (18) are symmetrically sleeved on both ends of the side wall of the bidirectional screw rod (17), and the two slide blocks (18) are respectively fixed to the two connecting plates (20). The side walls of the two slide blocks (18) are provided with threaded holes, and the two threaded holes are in opposite directions. The two threaded holes are adapted to the bidirectional screw rod (17).

6. The workpiece turning device for metal mold production according to claim 1, characterized in that: A placement platform (15) is fixed to both symmetrical ends of the top of the base (2).

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