Detachable automatic positioning device for mold installation

Abstract

The utility model relates to the technical field of mold installation positioning devices, and discloses a detachable mold installation automatic positioning device which comprises a first bottom plate, a first fixing plate, a second bottom plate and a second fixing plate, a positioning column is slidably connected to the interior of the first bottom plate, and a limiting assembly is arranged on the lower surface of the second fixing plate. And the limiting assembly is used for limiting the position of the second fixing plate, a movable mold is slidably connected to the interior of the first fixing plate, a fixed mold is slidably connected to the interior of the second fixing plate, an air cylinder is fixedly connected to the interior of the second fixing plate, and a clamping plate is fixedly connected to the output end of the air cylinder. According to the positioning device, the air cylinders are matched with the movable plates and the connecting plates, so that the clamping plates on the two sides can be pulled at the same time, the first rotary knobs are rotated to drive the sliding plates to slide on the surfaces of the two-way lead screws until the rollers completely clamp the fixed mold, and the problem that most of existing positioning devices cannot replace the fixed mold for use is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of mold installation and positioning devices, in particular to a detachable mold installation automatic positioning device. Background Art

[0002] The detachable mold installation and positioning device is a device used in automated production lines or workstations. It is used to install the mold more accurately and quickly when replacing the mold, and realize the function of automatic positioning. By adjusting the position of the positioning column, the mold or product can be positioned to the required work surface or the position required by the equipment of the production line for subsequent stamping or assembly operations. The use of the mold installation and positioning device can quickly and accurately send the mold or product to the specified position, reducing the time and labor cost of manual installation and replacement of molds, and improving production efficiency.

[0003] Most of the existing molds are of fixed size and cannot be replaced according to demand. At the same time, they cannot adapt to molds of different sizes, resulting in a single scope of use. At the same time, the existing mold replacement device cannot achieve automatic positioning and clamping during use, and the fixation is not reliable, resulting in low work efficiency. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a detachable mold installation automatic positioning device, aiming to improve the problem that the existing molds are fixed in size and cannot be adapted to fixed molds of different sizes.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a detachable mold installation automatic positioning device, comprising a base plate one, a fixed plate one, a base plate two and a fixed plate two, the base plate one is internally slidably connected with a positioning column, the lower surface of the fixed plate two is provided with a limiting component, the limiting component is used to limit the position of the fixed plate two, the fixed plate one is internally slidably connected with a movable mold, the fixed plate two is internally slidably connected with a fixed mold, the fixed plate two is internally fixedly connected with a cylinder, the output end of the cylinder is fixedly connected with a clamping plate, the fixed plate two is internally fixedly connected with a swivel seat, the outer wall of the swivel seat is rotatably connected with a movable plate, the outer wall of the movable plate is rotatably connected with a connecting plate, the inner part of the connecting plate is rotatably connected to the outer wall of the clamping plate, the inner part of the clamping plate is internally slidably connected with a slideway, the inner part of the clamping plate is internally slidably connected with a slide plate, the outer wall of the slide plate is fixedly connected with a connecting seat, the inner part of the connecting seat is internally rotatably connected with a roller, the inner part of the slide plate is internally threadedly connected with a bidirectional screw rod, and one end of the bidirectional screw rod is fixedly connected with a knob one.

[0006] Furthermore, the limiting assembly includes a slide seat, an outer wall of the slide seat is fixedly connected to the lower surface of the second fixing plate, and the outer wall of the slide seat is slidably connected to the inside of the second bottom plate.

[0007] Furthermore, the outer walls of the positioning column respectively penetrate into the interior of the fixing plate 1 and the fixing plate 2, and the outer walls of the positioning column are slidably connected to the interior of the bottom plate 2.

[0008] Furthermore, a knob 2 is fixedly connected to the top of the outer wall of the positioning column, and a threaded rod is fixedly connected to the bottom of the outer wall of the positioning column.

[0009] Furthermore, the outer wall of the threaded rod is rotatably connected to a rotating sleeve, and the outer wall of the rotating sleeve is fixedly connected to a top plate.

[0010] Furthermore, a threaded ring is threadedly connected to the outer wall of the threaded rod, a sliding sleeve is slidably connected to the outer wall of the threaded rod, and the outer wall of the threaded ring is fixedly connected to the outer wall of the sliding sleeve.

[0011] Furthermore, the outer wall of the sliding sleeve is fixedly connected to a fixing seat, and the interior of the fixing seat is rotatably connected to a movable frame.

[0012] Furthermore, the outer wall of the movable frame is rotatably connected to a support plate, and the outer wall of the support plate is rotatably connected to the inside of the top plate.

[0013] The utility model has the following beneficial effects:

[0014] 1. In the utility model, firstly, the clamping plates on both sides can be pulled simultaneously by the cylinder in coordination with the movable plate and the connecting plate, and at the same time, the sliding plate is driven to slide on the surface of the bidirectional screw rod by turning the knob until the roller completely clamps the fixed mold, thereby achieving the effect of firmly fixing the fixed molds of different sizes, solving the problem that most of the existing positioning devices cannot replace the fixed molds, improving the practicability of the device, and expanding the scope of application of the device.

[0015] 2. In the utility model, the threaded ring is driven to slide on the surface of the threaded rod by rotating the second knob, and the sliding sleeve is pushed at the same time, and then the support plate is fully unfolded inside the second bottom plate by the movable frame, so as to achieve the effect of firmly fixing the mold, solve the problem that the existing mold cannot be clamped and fixed when it is replaced and used, improve the stability of the device, and ensure the smooth replacement of the mold. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a three-dimensional structural diagram of a detachable mold installation automatic positioning device proposed by the utility model;

[0017] Figure 2This is a schematic diagram of the structure of the clamping plate portion of a detachable mold installation automatic positioning device proposed by the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the rotating seat part of a detachable mold installation automatic positioning device proposed by the utility model;

[0019] Figure 4 for Figure 2 Enlarged view of point A in the middle.

[0020] Legend:

[0021] 1. Bottom plate 1; 2. Fixed plate 1; 3. Bottom plate 2; 4. Fixed plate 2; 5. Sliding seat; 6. Moving mold; 7. Fixed mold; 8. Cylinder; 9. Clamp; 10. Rotating seat; 11. Movable plate; 12. Connecting plate; 13. Slideway; 14. Slide plate; 15. Connecting seat; 16. Roller; 17. Bidirectional screw rod; 18. Knob 1; 19. Positioning column; 20. Knob 2; 21. Threaded rod; 22. Rotating sleeve; 23. Threaded ring; 24. Sliding sleeve; 25. Fixed seat; 26. Movable frame; 27. Support plate; 28. Top plate. DETAILED DESCRIPTION

[0022] 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.

[0023] Reference Figure 1-Figure 3The utility model provides an embodiment: a detachable mold installation automatic positioning device, including a bottom plate 1, a fixed plate 2, a bottom plate 3 and a fixed plate 4, the bottom plate 1 is internally slidably connected with a positioning column 19, the lower surface of the fixed plate 4 is provided with a limit assembly, the limit assembly is used to limit the position of the fixed plate 4, the fixed plate 2 is internally slidably connected with a movable mold 6, the fixed plate 4 is internally slidably connected with a fixed mold 7, the fixed plate 4 is internally fixedly connected with a cylinder 8, the output end of the cylinder 8 is fixedly connected with a clamping plate 9, the fixed plate 4 is internally fixedly connected with a rotating seat 10, and the outer wall of the rotating seat 10 is rotatably connected A movable plate 11 is connected, the outer wall of the movable plate 11 is rotatably connected to a connecting plate 12, the inner part of the connecting plate 12 is rotatably connected to the outer wall of the clamping plate 9, the inner part of the clamping plate 9 is slidably connected to a slideway 13, the inner part of the clamping plate 9 is slidably connected to a slide plate 14, the outer wall of the slide plate 14 is fixedly connected to a connecting seat 15, the inner part of the connecting seat 15 is rotatably connected to a roller 16, the inner part of the slide plate 14 is threadedly connected to a bidirectional screw rod 17, and one end of the bidirectional screw rod 17 is fixedly connected to a knob 18; the limit assembly includes a slide seat 5, the outer wall of the slide seat 5 is fixedly connected to the lower surface of the fixed plate 2 4, and the outer wall of the slide seat 5 is slidably connected to the inner part of the bottom plate 2 3;

[0024] Specifically, when it is necessary to fix the fixed molds 7 of different sizes, by starting the cylinder 8, the cylinder 8 pushes the clamping plate 9 on one side to start moving, and the movement of the clamping plate 9 is driven by the connecting plate 12 to drive the movable plate 11 to rotate, and this rotation further drives the connecting plate 12 and the clamping plate 9 on the other side to move simultaneously, this process is carried out until the clamping plate 9 is clamped to both sides of the fixed mold 7 to ensure that the fixed mold 7 is clamped. At the same time, the knob 18 is turned to drive the slide plate 14 to start sliding through the bidirectional screw rod 17, and the roller 16 on the slide plate 14 gradually clamps the fixed mold 7 until the fixed mold 7 is completely fixed. This can adapt to fixed molds 7 of different sizes. By adjusting the position and clamping force of the clamping plate 9 and the slide plate 14, it is ensured that the fixed mold 7 is firmly fixed at the desired position, thereby improving the practicability of the device, making it applicable to fixed molds 7 of various sizes and shapes, thereby expanding the scope of application and application scenarios of the device, while also improving work efficiency and accuracy, and reducing the complexity of manual operation, making the fixation of the fixed mold 7 more reliable and efficient.

[0025] Reference Figure 1 , Figure 2 and Figure 4The outer walls of the positioning column 19 respectively penetrate into the interior of the fixing plate 1 2 and the fixing plate 2 4, and the outer wall of the positioning column 19 is slidably connected to the interior of the bottom plate 2 3; the top of the outer wall of the positioning column 19 is fixedly connected with a knob 20, and the bottom of the outer wall of the positioning column 19 is fixedly connected with a threaded rod 21; the outer wall of the threaded rod 21 is rotatably connected with a rotating sleeve 22, and the outer wall of the rotating sleeve 22 is fixedly connected to a top plate 28; the outer wall of the threaded rod 21 is threadedly connected with a threaded ring 23, and the outer wall of the threaded rod 21 is slidably connected with a sliding sleeve 24, and the outer wall of the threaded ring 23 is fixedly connected to the outer wall of the sliding sleeve 24; the outer wall of the sliding sleeve 24 is fixedly connected with a fixed seat 25, and the interior of the fixed seat 25 is rotatably connected with a movable frame 26; the outer wall of the movable frame 26 is rotatably connected with a support plate 27, and the outer wall of the support plate 27 is rotatably connected to the interior of the top plate 28;

[0026] Specifically, when the entire mold needs to be fixed, the positioning column 19 is slid into the holes of the base plate 1, the fixing plate 2, the base plate 3 and the fixing plate 4 in turn, so that the positioning column 19 can preliminarily fix the position of the mold, and then by turning the knob 20, during this process, the support plate 27 is stuck in the inside of the fixing plate 4, so that the rotation of the threaded rod 21 will not cause the threaded ring 23 to rotate together, but allows the threaded ring 23 to slide on the surface of the threaded rod 21. At the same time, the rotation of the threaded rod 21 pushes the sliding sleeve 24 to move forward, and the sliding sleeve 24 cooperates with the movable frame 26 to push the support plate 27. This process continues until the support plate 27 is completely stuck in the internal position of the fixing plate 4, which ensures that the mold is firmly fixed and improves the stability and reliability of the device. This not only improves the stability during the production process, but also ensures the smooth progress of mold replacement, reduces production interruptions or quality problems that may be caused by loose or inaccurate fixation of the mold, thereby optimizing production efficiency and production quality assurance.

[0027] Working principle: When it is necessary to fix different fixed molds 7, the cylinder 8 pushes the clamping plate 9 on one side to move, so that the clamping plate 9 on one side can be driven by the connecting plate 12 to drive the movable plate 11 to rotate, and then drive the connecting plate 12 and the clamping plate 9 on the other side to move together, until the clamping plate 9 is clamped to both sides of the fixed mold 7, and then the two sides of the fixed mold 7 can be clamped, and at the same time, the knob 18 is turned to cooperate with the two-way screw rod 17 to drive the slide plate 14 to slide until the roller 16 completely clamps the fixed mold 7, thereby achieving the effect of firmly fixing the fixed molds 7 of different sizes, improving the practicality of the device, and expanding the scope of application of the device. When the entire mold needs to be fixed, By inserting the positioning column 19 into the bottom plate 1, the fixed plate 2, the bottom plate 3 and the fixed plate 4 in sequence, the positioning column 19 can preliminarily fix the mold, and at the same time, turn the knob 20. Since the support plate 27 is stuck in the inside of the fixed plate 4, the threaded rod 21 will not drive the threaded ring 23 to rotate together, so that the threaded ring 23 can slide on the surface of the threaded rod 21, and at the same time, push the sliding sleeve 24, so that the sliding sleeve 24 can cooperate with the movable frame 26 to push the support plate 27 until the support plate 27 is completely stuck in the inside of the fixed plate 4, thereby achieving the effect of firmly fixing the mold, improving the stability of the device, and ensuring the smooth replacement of the mold.

[0028] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A detachable mold installation automatic positioning device, comprising a base plate 1 (1), a fixing plate 1 (2), a base plate 2 (3) and a fixing plate 2 (4), characterized in that: The bottom plate 1 (1) is internally slidably connected with a positioning column (19), the lower surface of the fixed plate 2 (4) is provided with a limiting assembly, the limiting assembly is used to limit the position of the fixed plate 2 (4), the fixed plate 1 (2) is internally slidably connected with a movable mold (6), the fixed plate 2 (4) is internally slidably connected with a fixed mold (7), the fixed plate 2 (4) is internally fixedly connected with a cylinder (8), the output end of the cylinder (8) is fixedly connected with a clamping plate (9), the fixed plate 2 (4) is internally fixedly connected with a rotating seat (10), the outer wall of the rotating seat (10) is rotatably connected with a movable plate (11), the outer wall of the movable plate (11) is rotatably connected to a connecting plate (12), the inner part of the connecting plate (12) is rotatably connected to the outer wall of the clamping plate (9), the inner part of the clamping plate (9) is slidably connected to a slideway (13), the inner part of the clamping plate (9) is slidably connected to a slide plate (14), the outer wall of the slide plate (14) is fixedly connected to a connecting seat (15), the inner part of the connecting seat (15) is rotatably connected to a roller (16), the inner part of the slide plate (14) is threadedly connected to a bidirectional screw rod (17), and one end of the bidirectional screw rod (17) is fixedly connected to a knob (18).

2. The detachable mold installation automatic positioning device according to claim 1, characterized in that: The limiting assembly comprises a slide seat (5), the outer wall of the slide seat (5) is fixedly connected to the lower surface of the second fixing plate (4), and the outer wall of the slide seat (5) is slidably connected to the inside of the second bottom plate (3).

3. The detachable mold installation automatic positioning device according to claim 2, characterized in that: The outer wall of the positioning column (19) penetrates into the interior of the fixing plate 1 (2) and the fixing plate 2 (4) respectively, and the outer wall of the positioning column (19) is slidably connected to the interior of the bottom plate 2 (3).

4. The detachable mold installation automatic positioning device according to claim 3, characterized in that: A knob 2 (20) is fixedly connected to the top of the outer wall of the positioning column (19), and a threaded rod (21) is fixedly connected to the bottom of the outer wall of the positioning column (19).

5. The detachable mold installation automatic positioning device according to claim 4, characterized in that: The outer wall of the threaded rod (21) is rotatably connected to a rotating sleeve (22), and the outer wall of the rotating sleeve (22) is fixedly connected to a top plate (28).

6. The detachable mold installation automatic positioning device according to claim 5, characterized in that: The outer wall of the threaded rod (21) is threadedly connected to a threaded ring (23), the outer wall of the threaded rod (21) is slidably connected to a sliding sleeve (24), and the outer wall of the threaded ring (23) is fixedly connected to the outer wall of the sliding sleeve (24).

7. The detachable mold installation automatic positioning device according to claim 6, characterized in that: The outer wall of the sliding sleeve (24) is fixedly connected to a fixing seat (25), and the interior of the fixing seat (25) is rotatably connected to a movable frame (26).

8. The detachable mold installation automatic positioning device according to claim 7, characterized in that: The outer wall of the movable frame (26) is rotatably connected to a support plate (27), and the outer wall of the support plate (27) is rotatably connected to the inside of the top plate (28).

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