Metal sleeve loading and clamping mechanism

Abstract

The utility model relates to a kind of metal sleeve feeding clamping mechanism, including fixed disc, the top of the fixed disc is fixedly installed with fixed cylinder, the outside of the fixed cylinder is movably installed with carousel, the top of the fixed cylinder is fixedly installed with clamping disc, the outside of the carousel is movably installed with clamping assembly.The metal sleeve feeding clamping mechanism is by setting clamping assembly, the output shaft of drive motor will drive first bevel gear and first gear ring to be engaged with each other, to drive carousel to rotate outside fixed cylinder, after rotating carousel, it will drive second gear ring to rotate, when second gear ring rotates, it will be engaged with second bevel gear with each other, to drive second bevel gear to rotate, due to the limiting effect of limiting sliding slot to threaded block and clamping plate, so that threaded block is connected with the outer surface of threaded rod and moves, so that clamping plate can be moved on the top of clamping platform, the clamping and fixing of metal sleeve are completed.

Description

Technical Field

[0001] This utility model relates to the field of metal sleeve technology, specifically a metal sleeve feeding and clamping mechanism. Background Technology

[0002] During the metal sleeve processing, the metal sleeve needs to be stamped. During the stamping process, the metal sleeve is first placed in the pre-drilled hole on the turntable. Then the turntable carries the metal sleeve and rotates it to the bottom of the stamping head to stamp the metal sleeve. After stamping, the turntable rotates again to transfer the stamped metal sleeve out.

[0003] According to a metal sleeve shaping and fixing device mentioned in Chinese patent application No. 202122451531.0, the metal sleeve shaping and fixing device can fix and clamp according to different shaped embryos to prevent the metal sleeve from shifting. However, the fixing range of the metal sleeve diameter is relatively small, which makes the fixing and clamping of the metal sleeve not stable enough. Therefore, it is necessary to propose a metal sleeve feeding and clamping mechanism to solve the above-mentioned problems. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a metal sleeve feeding and clamping mechanism, which has the advantages of being able to fix and limit metal sleeves of different diameter ranges, thus solving the problem of the relatively small fixing range of metal sleeve diameter in the prior art.

[0005] To achieve the above-mentioned purpose of fixing and limiting metal sleeves of different diameter ranges, this utility model provides the following technical solution: a metal sleeve feeding and clamping mechanism, including a fixed plate, a fixed cylinder fixedly installed on the top of the fixed plate, a turntable movably installed on the outside of the fixed cylinder, a clamping plate fixedly installed on the top of the fixed cylinder, and a clamping component movably installed on the outside of the turntable;

[0006] The clamping assembly includes a drive motor. The drive motor is fixedly mounted on the top of the fixed disk. A first bevel gear is fixedly connected to the output shaft of the drive motor. A first gear ring meshes with the outer surface of the first bevel gear. A second gear ring is provided on the top of the turntable. A second bevel gear meshes with the outer surface of the second gear ring. A threaded rotating rod is provided inside the second bevel gear. A threaded block is threadedly connected to the outside of the threaded rotating rod. A clamping plate is provided on the top of the threaded block.

[0007] Furthermore, the top of the clamping plate is provided with a clamping platform, and the inside of the clamping platform is provided with a limiting groove.

[0008] Furthermore, the clamping plate is slidably mounted on the top of the clamping table, and the threaded block is slidably mounted inside the limiting groove.

[0009] Furthermore, a support plate is fixedly installed at the bottom of the clamping plate, and a threaded rotating rod is movably installed on the side of the support plate.

[0010] Furthermore, a first gear ring and a second gear ring are respectively provided at the bottom and top of the turntable.

[0011] Furthermore, fixing rods are fixedly installed on the left and right sides of the clamping disk, and the bottom of the fixing rods is fixedly installed on the top of the fixing disk.

[0012] Furthermore, the clamping disc is disposed on the top of the turntable, and the turntable is movably mounted on the outer surface of the fixed cylinder.

[0013] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0014] This metal sleeve feeding and clamping mechanism, through the setting of clamping components, when in use, by starting the drive motor, the output shaft of the drive motor will drive the first bevel gear to mesh with the first gear ring, thereby driving the turntable to rotate outside the fixed cylinder. After the turntable rotates, it will synchronously drive the second gear ring to rotate. When the second gear ring rotates, it will synchronously mesh with the second bevel gear, thereby driving the second bevel gear to rotate. Due to the limiting effect of the limiting slide groove on the threaded block and the clamping plate, the threaded block can move in a threaded connection on the outer surface of the threaded rotating rod, allowing the clamping plate to move on the top of the clamping table, completing the clamping and fixing of the metal sleeve, facilitating the clamping and processing of the metal sleeve.

[0015] This metal sleeve feeding and clamping mechanism, by setting a clamping table, first places the metal sleeve on the top of the clamping table. By starting the drive motor, the clamping components drive multiple clamping plates to slide and install inside the limiting groove and move towards the center, thus achieving the effect of fixing and limiting the metal sleeve. Attached Figure Description

[0016] Figure 1 This is a three-dimensional view of the feeding and clamping mechanism of this utility model;

[0017] Figure 2 This is a front view of the feeding and clamping mechanism of this utility model;

[0018] Figure 3 This is a top sectional view of the feeding clamping disc structure of this utility model.

[0019] In the diagram: 1. Fixed disc; 2. Fixed cylinder; 3. Turntable; 4. Fixed rod; 5. Clamping disc; 6. Clamping platform; 7. Limiting groove; 8. Clamping assembly; 801. Drive motor; 802. First bevel gear; 803. First gear ring; 804. Second gear ring; 805. Second bevel gear; 806. Threaded rotating rod; 807. Threaded block; 808. Clamping plate; 9. Support plate. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figure 1-3 A metal sleeve feeding and clamping mechanism in this embodiment includes a fixed plate 1, a fixed cylinder 2 fixedly installed on the top of the fixed plate 1, a turntable 3 movably installed on the outside of the fixed cylinder 2, a clamping plate 5 fixedly installed on the top of the fixed cylinder 2, and a clamping assembly 8 movably installed on the outside of the turntable 3.

[0022] The clamping assembly 8 includes a drive motor 801. The drive motor 801 is fixedly mounted on the top of the fixed disk 1. A first bevel gear 802 is fixedly connected to the output shaft of the drive motor 801. A first gear ring 803 meshes with the outer surface of the first bevel gear 802. A second gear ring 804 is provided on the top of the turntable 3. A second bevel gear 805 meshes with the outer surface of the second gear ring 804. A threaded rotating rod 806 is provided inside the second bevel gear 805. A threaded block 807 is threadedly connected to the outside of the threaded rotating rod 806. A clamping plate 808 is provided on the top of the threaded block 807.

[0023] In the implementation of the case, by setting up the clamping assembly 8, when in use, by starting the drive motor 801, the output shaft of the drive motor 801 will drive the first bevel gear 802 to mesh with the first gear ring 803, thereby driving the turntable 3 to rotate outside the fixed cylinder 2. After the turntable 3 rotates, it will synchronously drive the second gear ring 804 to rotate. When the second gear ring 804 rotates, it will synchronously mesh with the second bevel gear 805, thereby driving the second bevel gear 805 to rotate. Due to the limiting effect of the limiting groove 7 on the threaded block 807 and the clamping plate 808, the threaded block 807 moves in a threaded connection on the outer surface of the threaded rotating rod 806, allowing the clamping plate 808 to move on the top of the clamping table 6, completing the clamping and fixing of the metal sleeve, which facilitates the clamping and processing of the metal sleeve.

[0024] In the implementation of the case, by setting up the clamping table 6, the metal sleeve is first placed on the top of the clamping table 6. By starting the drive motor 801, the clamping assembly 8 drives multiple clamping plates 808 to slide and move towards the center inside the limiting groove 7, thereby achieving the effect of fixing and limiting the metal sleeve.

[0025] When implementing this procedure, please follow these steps:

[0026] 1) First, place the metal sleeve on top of the clamping platform 6;

[0027] 2) Then start the drive motor 801 to drive the first bevel gear 802 to mesh with the first gear ring 803, thereby driving the turntable 3 to rotate outside the fixed cylinder 2;

[0028] 3) After the rotating turntable 3 rotates, it will synchronously drive the second gear ring 804 to rotate. When the second gear ring 804 rotates, it will synchronously mesh with the second bevel gear 805, thereby driving the second bevel gear 805 to rotate.

[0029] 4) Finally, the threaded block 807 moves in a threaded connection on the outer surface of the threaded rotating rod 806, so that the clamping plate 808 can move on the top of the clamping table 6 to complete the clamping and fixing of the metal sleeve.

[0030] In summary, this metal sleeve feeding and clamping mechanism, by setting the clamping component 8, when in use, by starting the drive motor 801, the output shaft of the drive motor 801 will drive the first bevel gear 802 to mesh with the first gear ring 803, thereby driving the turntable 3 to rotate outside the fixed cylinder 2. After the turntable 3 rotates, it will synchronously drive the second gear ring 804 to rotate. When the second gear ring 804 rotates, it will synchronously mesh with the second bevel gear 805, thereby driving the second bevel gear 805 to rotate. Due to the limiting effect of the limiting groove 7 on the threaded block 807 and the clamping plate 808, the threaded block 807 moves in a threaded connection on the outer surface of the threaded rotating rod 806, allowing the clamping plate 808 to move on the top of the clamping table 6, completing the clamping and fixing of the metal sleeve, which facilitates the clamping and processing of the metal sleeve.

[0031] Furthermore, by setting the clamping platform 6, the metal sleeve is first placed on the top of the clamping platform 6. By starting the drive motor 801, the clamping assembly 8 drives multiple clamping plates 808 to slide and move towards the center inside the limiting groove 7, thereby achieving the effect of fixing and limiting the metal sleeve.

[0032] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0033] Although 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 alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A metal sleeve feeding and clamping mechanism, comprising a fixed disk (1), characterized in that: A fixed cylinder (2) is fixedly installed on the top of the fixed disk (1), a turntable (3) is movably installed on the outside of the fixed cylinder (2), a clamping disk (5) is fixedly installed on the top of the fixed cylinder (2), and a clamping assembly (8) is movably installed on the outside of the turntable (3). The clamping assembly (8) includes a drive motor (801). The drive motor (801) is fixedly mounted on the top of the fixed disk (1). A first bevel gear (802) is fixedly connected to the output shaft of the drive motor (801). A first gear ring (803) meshes with the outer surface of the first bevel gear (802). A second gear ring (804) is provided on the top of the turntable (3). A second bevel gear (805) meshes with the outer surface of the second gear ring (804). A threaded rotating rod (806) is provided inside the second bevel gear (805). A threaded block (807) is threadedly connected to the outside of the threaded rotating rod (806). A clamping plate (808) is provided on the top of the threaded block (807).

2. The metal sleeve feeding and clamping mechanism according to claim 1, characterized in that: The clamping plate (5) is provided with a clamping table (6) on its top, and a limiting groove (7) is provided inside the clamping table (6).

3. The metal sleeve feeding and clamping mechanism according to claim 2, characterized in that: The clamping plate (808) is slidably mounted on the top of the clamping table (6), and the threaded block (807) is slidably mounted inside the limiting groove (7).

4. The metal sleeve feeding and clamping mechanism according to claim 1, characterized in that: A support plate (9) is fixedly installed at the bottom of the clamping plate (5), and a threaded rotating rod (806) is movably installed on the side of the support plate (9).

5. The metal sleeve feeding and clamping mechanism according to claim 1, characterized in that: The turntable (3) is provided with a first gear ring (803) and a second gear ring (804) at its bottom and top, respectively.

6. The metal sleeve feeding and clamping mechanism according to claim 1, characterized in that: A fixing rod (4) is fixedly installed on the left and right sides of the clamping plate (5), and the bottom of the fixing rod (4) is fixedly installed on the top of the fixing plate (1).

7. The metal sleeve feeding and clamping mechanism according to claim 1, characterized in that: The clamping disk (5) is located on the top of the turntable (3), and the turntable (3) is movably mounted on the outer surface of the fixed cylinder (2).

8. The metal sleeve feeding and clamping mechanism according to claim 1, characterized in that: The number of clamping components (8) is set to eight.

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