A rapid repositioning device for silos after movement

Abstract

This utility model discloses a rapid repositioning device for a hopper after movement. The device is installed on the ground and is used to support and adjust the moving hopper. It includes multiple spherical hexagonal bolts, multiple first adjusting nuts, multiple spherical bolts, and multiple second adjusting nuts. The lower part of each spherical hexagonal bolt is screwed into the ground. Each first adjusting nut is fitted onto each spherical hexagonal bolt. The upper part of each spherical bolt is screwed into the bottom of the moving hopper, with the bottom resting on the top of each spherical hexagonal bolt. Each second adjusting nut is fitted onto each spherical bolt and is close to the moving hopper. This rapid repositioning device allows for shared use across multiple processes, eliminating the need for secondary loading and adjustment of robot pick-up and drop points, enabling rapid line changeover. It also allows the hopper to quickly return to its original position after movement, allowing the robot to re-teach its position, saving time and effort.

Description

Technical Field

[0001] This utility model relates to the field of machine tools, and in particular to a rapid repositioning device for a hopper after it has been moved. Background Technology

[0002] In recent years, robots have been increasingly widely used in the machine tool industry, such as for loading blanks from machine tool hoppers. However, when using blank hoppers on machine tools in conjunction with robots, the following shortcomings often exist:

[0003] 1. Because the silo is fixed in place, materials need to be manually moved between processes, which affects the production schedule;

[0004] 2. The compatibility of hoppers is often not high, and they can generally only be used for a small number of types of workpieces, making it impossible to quickly change production lines;

[0005] 3. After the hopper moves to a new position, the robot's position shifts, requiring re-teaching of the position before it can be used again, which is time-consuming and labor-intensive. Utility Model Content

[0006] To address the aforementioned issues, this invention provides a rapid repositioning device for a hopper after movement. This device allows for shared use across multiple processes without the need for secondary loading or adjustment of the robot's pick-up and drop-off points, enabling rapid line switching. Simultaneously, it allows the hopper to quickly return to its original position after movement, enabling the robot to re-teach the position, saving time and effort.

[0007] According to one aspect of the present invention, a rapid repositioning device for a silo after movement is provided. The device is installed on the ground and is used to support and adjust the moving silo. It includes a plurality of spherical hexagonal bolts, a plurality of first adjusting nuts, a plurality of spherical bolts and a plurality of second adjusting nuts.

[0008] The lower part of each of the ball-shaped hexagonal bolts is screwed into the ground, and each of the first adjusting nuts is respectively fitted onto each of the ball-shaped hexagonal bolts, which can adjust the screwing depth and levelness of the lower part of each ball-shaped hexagonal bolt;

[0009] The upper part of each ball bolt is screwed into the bottom of the movable hopper, and the bottom is placed in the top of each ball hexagonal bolt. They can be separated by lifting. Each second adjusting nut is sleeved on each ball bolt and close to the movable hopper, and can adjust the screwing depth and level of the upper part of each ball bolt.

[0010] In some implementations, the ground is replaced by a platform. The advantage is that the device can be installed on the floor of the factory or on a suitable platform, as needed.

[0011] In some embodiments, the number of the spherical hexagonal bolt, the first adjusting nut, the spherical bolt, and the second adjusting nut are all four and distributed at the four corners of the rectangle. This is advantageous because it describes the appropriate quantity and arrangement of each major component.

[0012] In some embodiments, a pad is provided on the ground, and the lower part of each of the spherical hexagonal bolts passes through the pad, with each of the first adjusting nuts abutting against the pad. The advantage is that the pad can limit the movement of each spherical hexagonal bolt and support each of the first adjusting nuts.

[0013] In some embodiments, each of the spherical external hexagonal bolts has a spherical groove at its top and a spherical end at its bottom, with each spherical end placed in its respective spherical groove. The advantage lies in the further description of the specific structure where the bottom of the spherical bolt is placed on top of the spherical external hexagonal bolt.

[0014] In some embodiments, the spherical end has the same radius as the spherical groove. This is advantageous because it allows the spherical end and the spherical groove to fit together smoothly.

[0015] In some embodiments, the ground surface is provided with multiple mounting holes, and the lower part of each of the spherical hexagonal bolts is screwed into each of the mounting holes. The advantage is that it further describes the specific arrangement structure of the ground surface.

[0016] In some embodiments, a chemical bolt-fixing agent is inserted into each of the mounting holes. This is advantageous because it improves the installation stability of each spherical hexagonal bolt. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of a rapid repositioning device for a silo after movement, according to one embodiment of the present invention.

[0018] Figure 2 for Figure 1 The diagram shows a front cross-sectional view of a rapid repositioning device after a silo has been moved.

[0019] Figure 3 for Figure 2 The diagram shows the structure of the spherical external hexagonal bolt.

[0020] Figure 4 for Figure 2 The diagram shows the structure of the spherical bolt.

[0021] In the diagram: 1. Ground, 2. Movable hopper, 3. Spherical hex bolt, 4. First adjusting nut, 5. Spherical bolt, 6. Second adjusting nut, 7. Pad, 8. Spherical groove, 9. Spherical end, 10. Mounting hole. Detailed Implementation

[0022] The present invention will now be described in further detail with reference to the accompanying drawings.

[0023] like Figure 1-2 As shown, the device is installed on the ground 1 (or corresponding platform) of the factory to support and adjust the movable hopper 2.

[0024] The device mainly includes multiple spherical hexagonal bolts 3, spherical bolts 5, a first adjusting nut 4, and a second adjusting nut 6, all in equal quantities.

[0025] Preferably, there are four of each of the following: spherical hexagonal bolts 3, first adjusting nut 4, spherical bolt 5, and second adjusting nut 6, which are distributed at the four corners of the rectangle.

[0026] Multiple mounting holes 10 are provided on the ground 1, and the lower part of each spherical hexagonal bolt 3 is screwed into the mounting hole 10 of the ground 1 respectively. Each first adjusting nut 4 is respectively fitted on each spherical hexagonal bolt 3. By turning each first adjusting nut 4 with a wrench or other appropriate tools, the depth and level of each spherical hexagonal bolt 3 screwed into the mounting hole 10 of the ground 1 can be adjusted to ensure that its height and level meet the requirements.

[0027] Preferably, each mounting hole 10 is filled with a chemical bolt fixing agent to improve the installation stability of each spherical hexagonal bolt 3.

[0028] Preferably, a pad 7 is provided on the ground 1, the lower part of each spherical hexagonal bolt 3 passes through the pad 7, and each first adjusting nut 4 rests on the top of the pad 7. The pad 7 can limit the movement of each spherical hexagonal bolt 3 and support each first adjusting nut 4.

[0029] The upper part of each ball bolt 5 is screwed into the bottom of the movable hopper 2, while the bottom of each ball bolt 5 rests in the top of each ball-shaped external hexagonal bolt 3. For example... Figure 3-4 As shown, each spherical hexagonal bolt 3 has a spherical groove 8 at its top and a spherical end 9 at its bottom. Each spherical end 9 is placed in its respective spherical groove 8. The two are not tightly installed, but can be easily separated by lifting.

[0030] Preferably, the spherical groove 8 and the spherical end 9 have the same radius, so that they can fit together smoothly.

[0031] In addition, each second adjusting nut 6 is fitted onto each ball bolt 5 and close to the movable hopper 2. By turning each second adjusting nut 6 with a wrench or other appropriate tools, the depth and level of the upper part of each ball bolt 5 screwed into the movable hopper 2 can be adjusted to ensure that its height and level meet the requirements.

[0032] When assembling and using the device, the following steps S1 to S4 are mainly required.

[0033] S1: Based on the base dimensions of the mobile hopper 2, pre-drill holes in the pad 7, place the pad 7 at the predetermined position on the ground 1, mark the pre-drilled holes, and open each mounting hole 10 on the bottom surface according to the marked points.

[0034] S2: Clean the dust in each mounting hole 10, insert chemical bolts to fix the reagent, then install each spherical hexagonal bolt 3 and each first adjusting nut 4, and adjust the depth and level of each spherical hexagonal bolt 3 into each mounting hole 10 of the ground 1 by each first adjusting nut 4;

[0035] S3: Install each ball bolt 5 and each second adjusting nut 6 into the predetermined hole at the bottom of the movable hopper 2, and adjust the depth and level of each ball bolt 5 screwed into each mounting hole 10 of the ground 1 by each second adjusting nut 6;

[0036] S4: After the chemical bolts have solidified the reagent, the mobile hopper 2, along with the ball bolts 5 and the second adjusting nuts 6 installed at its bottom, can be moved to the predetermined position where the ball bolts 3 are located. The hopper is then lowered so that the bottom of each ball bolt 5 is placed in the top of each ball bolt 3. Then, the mobile hopper 2 can be adjusted to the required height and quickly returned to its original position by adjusting the first adjusting nuts 4 and the second adjusting nuts 6.

[0037] The rapid repositioning device for a silo after movement according to this utility model has the following advantages:

[0038] 1. Enables mobile silos to be shared by multiple processes, reducing the time spent loading and unloading workpieces in intermediate transfer stages;

[0039] 2. Materials can be manually loaded into the hopper in a designated area, and the hopper can be quickly replaced after processing, reducing robot downtime;

[0040] 3. It allows the hopper to quickly return to its original position after being moved, with no offset relative to the robot's position, eliminating the need to re-teach the points, thus saving time and effort;

[0041] 4. After the hopper moves, it can be quickly positioned with no offset relative to the robot, eliminating the need to re-teach the points, saving time and effort.

[0042] The above descriptions are merely some embodiments of this utility model. For those skilled in the art, various modifications and improvements can be made without departing from the inventive concept of this utility model, and all such modifications and improvements fall within the protection scope of this utility model.

Claims

1. A rapid repositioning device for a silo after movement, installed on the ground (1) and used to support and adjust the moving silo (2), characterized in that: Includes multiple spherical hexagonal bolts (3), multiple first adjusting nuts (4), multiple spherical bolts (5), and multiple second adjusting nuts (6). The lower part of each of the ball-shaped hexagonal bolts (3) is screwed into the ground (1), and each of the first adjusting nuts (4) is respectively fitted on each of the ball-shaped hexagonal bolts (3), which can adjust the screwing depth and level of the lower part of each ball-shaped hexagonal bolt (3); The upper part of each ball bolt (5) is screwed into the bottom of the movable hopper (2), and the bottom is placed in the top of each ball hexagonal bolt (3), and can be separated by lifting. Each second adjusting nut (6) is respectively sleeved on each ball bolt (5) and close to the movable hopper (2), and can adjust the screwing depth and level of the upper part of each ball bolt (5).

2. The rapid repositioning device after silo movement according to claim 1, characterized in that: The ground (1) is replaced with a base platform.

3. The rapid repositioning device after silo movement according to claim 1, characterized in that: The number of the spherical hexagonal bolt (3), the first adjusting nut (4), the spherical bolt (5), and the second adjusting nut (6) are all four and are distributed at the four corners of the rectangle.

4. The rapid repositioning device after silo movement according to claim 1, characterized in that: A pad (7) is provided on the ground (1), and the lower part of each of the ball-shaped hexagonal bolts (3) passes through the pad (7), and each of the first adjusting nuts (4) is close to the pad (7).

5. The rapid repositioning device after silo movement according to claim 1, characterized in that: Each of the spherical hexagonal bolts (3) has a spherical groove (8) at its top and a spherical end (9) at its bottom. Each spherical end (9) is placed in the spherical groove (8).

6. The rapid repositioning device after silo movement according to claim 5, characterized in that: The spherical end (9) has the same radius as the spherical groove (8).

7. The rapid repositioning device after silo movement according to claim 1, characterized in that: The ground (1) is provided with a plurality of mounting holes (10), and the lower part of each of the ball-shaped hexagonal bolts (3) is screwed into each of the mounting holes (10).

8. The rapid repositioning device after silo movement according to claim 7, characterized in that: Each of the mounting holes (10) is filled with a chemical bolt fixing agent.

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