Full-automatic riveting machine

Abstract

The utility model discloses a full-automatic riveting machine, which belongs to the technical field of riveting machines and comprises a workbench, a processing rotating block is rotatably arranged on the workbench, a plurality of station grooves are annularly formed in the processing rotating block, a through groove is formed in each station groove, and a worm wheel is fixedly arranged at the rotating position of the lower surface of the processing rotating block; the worm and gear transmission structure has a large transmission ratio and self-locking performance, on one hand, rotation of the machining rotating block can be accurately controlled, stable and accurate station conversion is achieved, and efficiency is further improved; on the other hand, the self-locking property can prevent the machining rotating block from accidentally rotating, the stability and safety of equipment operation are enhanced, in addition, the overall structure is simple and compact, installation and debugging are convenient, the fault occurrence probability is reduced, the maintenance cost is reduced, meanwhile, the operation process is more simplified, maintenance and adjustment are easy, and the practicability is high. And the machining requirements of different workpieces are met, and the universality, flexibility and automation level of the equipment are improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of riveting machines, in particular to a full-automatic riveting machine. Background Art

[0002] In many areas of industrial production, especially those involving the connection and assembly of components, efficiency and precision are crucial considerations. For example, in industries like machinery manufacturing and electronic equipment production, riveting is a frequent and critical process.

[0003] Traditional riveting operations are often relatively simple and limited. Usually, there is only one fixed workstation on a workbench. After completing the riveting of a workpiece, the worker needs to manually change to the next workpiece, and then reposition and operate it. This method has obvious disadvantages: First, it is inefficient. Frequent workpiece loading and unloading and repositioning operations consume a lot of time, seriously limiting the speed of production. In large-scale production scenarios, this low efficiency will lead to increased production costs and extended production cycles, and cannot meet the market demand for rapid product delivery; second, accuracy is difficult to guarantee. Each manual replacement of the workpiece may introduce certain errors, including position deviation and angular deviation of the workpiece. These errors will accumulate and affect the quality of the riveting, which may lead to problems such as loose rivet connections and inaccurate positioning, thereby affecting the overall performance and reliability of the product. Utility Model Content

[0004] The purpose of the present invention is to provide a fully automatic riveting machine to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a fully automatic riveting machine, comprising a workbench, on which a processing rotary block is rotatably arranged, a plurality of workstation slots being annularly provided on the processing rotary block, a through slot being provided inside each of the workstation slots, a worm gear being fixedly provided at the rotation point on the lower surface of the processing rotary block, two fixed plate legs being fixedly provided on the lower surface of the workbench, a worm being rotatably provided on the adjacent sides of the two fixed plate legs, and the worm and the worm gear being engaged with each other.

[0006] By setting up a processing turn block, firstly, the rotating processing turn block on the workbench and the multiple workstation slots opened in a ring can accommodate multiple workpieces at the same time, realizing uninterrupted operation during the riveting process, which greatly improves production efficiency. The through groove in each workstation slot not only facilitates the riveting operation, but also helps positioning and guiding, ensuring the accuracy of riveting. Secondly, the worm gear on the lower surface of the processing turn block and the worm gear rotating between the fixed plate legs on the lower surface of the workbench are engaged with each other. This worm gear transmission structure has a large transmission ratio and self-locking properties. On the one hand, it can accurately control the rotation of the processing turn block to achieve smooth and accurate workstation conversion, further improving efficiency; on the other hand, its self-locking property can prevent the processing turn block from rotating accidentally, thereby enhancing the stability and safety of the equipment operation. In addition, the overall structure is simple and compact, which is not only convenient for installation and debugging, but also reduces the probability of failure and reduces maintenance costs. At the same time, it also simplifies the operation process, makes it easy to maintain and adjust, adapts to the processing needs of different workpieces, and improves the versatility, flexibility and automation level of the equipment.

[0007] As a preferred embodiment, a driving motor is provided at the rotation point of one end of the worm, and the driving motor is fixed on the front fixed plate leg through a fixing block.

[0008] As a preferred embodiment, a vertical machine block is fixedly provided on the back side of the workbench.

[0009] As a preferred embodiment, the vertical machine block is provided with an automatic riveting device.

[0010] As a preferred embodiment, a cylinder is fixedly installed on the workbench.

[0011] As a preferred embodiment, a push block is fixedly provided on the top end of the cylinder.

[0012] By setting up a cylinder, when the riveting work is completed, the cylinder is started and the push block on its top will move upward. This action can accurately and forcefully eject the processed workpiece in the work station slot. This design brings significant effects in many aspects and realizes efficient workpiece unloading. Compared with manual unloading, the cylinder drives the push block more quickly and stably, greatly shortening the unloading time and improving the rhythm of the entire production process. In the scenario of continuous production, it can ensure that the completed workpiece can be quickly removed in each processing cycle to prepare for the processing of the next workpiece, thereby greatly improving production efficiency.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] The utility model provides a processing rotary block. First, the rotating processing rotary block on the workbench and the multiple workstation slots opened in a ring can accommodate multiple workpieces at the same time, realizing uninterrupted operation during the riveting process, greatly improving production efficiency. The through groove in each workstation slot not only facilitates the riveting operation, but also helps positioning and guiding, ensuring the accuracy of riveting. Secondly, the worm gear on the lower surface of the processing rotary block and the worm gear rotating between the fixed plate legs on the lower surface of the workbench are engaged with each other. This worm gear transmission structure has a large transmission ratio and self-locking property. On the one hand, it can accurately control the rotation of the processing rotary block to achieve smooth and accurate workstation conversion, further improving efficiency; on the other hand, its self-locking property can prevent the processing rotary block from rotating accidentally, thereby enhancing the stability and safety of the equipment operation. In addition, the overall structure is simple and compact, which is not only convenient for installation and debugging, but also reduces the probability of failure and reduces maintenance costs. At the same time, it also simplifies the operation process, makes maintenance and adjustment easier, adapts to the processing requirements of different workpieces, and improves the versatility, flexibility and automation level of the equipment.

[0015] The utility model is provided with an air cylinder. When the riveting work is completed, the cylinder is started and the push block at the top thereof moves upward. This action can accurately and powerfully push out the processed workpiece in the work station slot. This design brings many significant effects and realizes efficient workpiece unloading. Compared with manual unloading, the way in which the air cylinder drives the push block is faster and more stable, which greatly shortens the unloading time and improves the rhythm of the entire production process. In the scenario of continuous production, it can ensure that the completed workpiece can be quickly removed in each processing cycle to prepare for the processing of the next workpiece, thereby greatly improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the side-view three-dimensional structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the three-dimensional structure of the worm gear of the utility model;

[0019] Figure 4 This is a schematic diagram of the three-dimensional structure of the processing transfer block of the utility model;

[0020] Figure 5 It is a schematic diagram of the three-dimensional structure of the worm of the present invention.

[0021] In the figure: 1. Workbench; 2. Processing turn block; 3. Work station slot; 4. Through slot; 5. Worm gear; 6. Fixed plate leg; 7. Worm; 8. Drive motor; 9. Vertical machine block; 10. Automatic riveting equipment; 11. Cylinder; 12. Push block; 13. Fixed block. DETAILED DESCRIPTION

[0022] The present invention will be further described below with reference to the embodiments.

[0023] The following examples are intended to illustrate the present invention and are not intended to limit the scope of protection of the present invention. The conditions in the examples may be further adjusted according to specific conditions. Simple improvements to the method of the present invention based on the concept of the present invention fall within the scope of protection claimed by the present invention.

[0024] See also Figure 1-5 The utility model provides a fully automatic riveting machine, including a workbench 1, a processing rotary block 2 is rotatably provided on the workbench 1, a plurality of station slots 3 are annularly provided on the processing rotary block 2, a through slot 4 is provided inside each station slot 3, a worm gear 5 is fixedly provided at the rotation part of the lower surface of the processing rotary block 2, two fixed plate legs 6 are fixedly provided on the lower surface of the workbench 1, a worm 7 is provided on the adjacent sides of the two fixed plate legs 6 for common rotation, the worm 7 and the worm gear 5 are meshed with each other, and by setting the processing rotary block 2, firstly, the processing rotary block 2 rotating on the workbench 1 and the plurality of station slots 3 annularly provided thereon can accommodate multiple workpieces at the same time, realizing uninterrupted operation during the riveting process, thereby greatly improving production efficiency, and the through slot 4 in each station slot 3 not only facilitates the riveting operation, but also helps For positioning and guiding, the accuracy of riveting is ensured. Secondly, the worm wheel 5 on the lower surface of the processing rotary block 2 is engaged with the worm 7 rotatably arranged between the fixed plate legs 6 on the lower surface of the workbench 1. This worm gear transmission structure has a large transmission ratio and self-locking properties. On the one hand, it can accurately control the rotation of the processing rotary block 2, realize smooth and accurate workstation conversion, and further improve efficiency; on the other hand, its self-locking property can prevent the processing rotary block from rotating accidentally, thereby enhancing the stability and safety of the equipment operation. In addition, the overall structure is simple and compact, which is not only convenient for installation and debugging, but also reduces the probability of failure and reduces maintenance costs. At the same time, it also simplifies the operation process, makes it easy to maintain and adjust, adapts to the processing needs of different workpieces, and improves the versatility, flexibility and automation level of the equipment.

[0025] A driving motor 8 is provided at the rotation portion of one end of the worm 7 , and the driving motor 8 is fixed on the front fixed plate leg 6 through a fixing block 13 .

[0026] A vertical machine block 9 is fixedly arranged on the back of the workbench 1 .

[0027] An automatic riveting device 10 is provided on the vertical machine block 9 .

[0028] A cylinder 11 is fixedly mounted on the workbench 1 .

[0029] A push block 12 is fixedly provided at the top of the cylinder 11. By setting up the cylinder 11, when the riveting work is completed, the cylinder 11 is started, and the push block 12 at its top will move upward. This action can accurately and forcefully eject the processed workpiece in the work station slot 3. This design brings significant effects in many aspects and realizes efficient workpiece unloading. Compared with manual unloading, the way in which the cylinder 11 drives the push block 12 is faster and more stable, which greatly shortens the unloading time and improves the rhythm of the entire production process. In the scenario of continuous production, it can ensure that the completed workpiece can be quickly removed in each processing cycle to prepare for the processing of the next workpiece, thereby greatly improving production efficiency.

[0030] The working principle and use process of the utility model: First, the rotating processing rotary block 2 on the workbench 1 and the multiple workstation slots 3 opened in a ring can accommodate multiple workpieces at the same time, realize uninterrupted operation during the riveting process, and greatly improve production efficiency. The through slots 4 in each workstation slot 3 not only facilitate the riveting operation, but also help positioning and guiding, ensuring the accuracy of riveting. Secondly, the worm gear 5 on the lower surface of the processing rotary block 2 and the worm 7 rotating between the fixed plate legs 6 on the lower surface of the workbench 1 are engaged with each other. This worm gear transmission structure has a large transmission ratio and self-locking properties. On the one hand, it can accurately control the rotation of the processing rotary block 2, realize smooth and accurate workstation conversion, and further improve efficiency; on the other hand, its self-locking property can prevent the processing rotary block from rotating accidentally, thereby enhancing the stability and safety of equipment operation. In addition, the overall structural design is reasonable, simple and compact, which is not only convenient for installation and debugging, It also reduces the probability of failure and maintenance costs, and at the same time simplifies the operating process, makes it easier to maintain and adjust, adapts to the processing needs of different workpieces, and improves the versatility, flexibility and automation level of the equipment. In addition, by setting the cylinder 11, when the riveting work is completed, the cylinder 11 starts, and the push block 12 at its top moves upward. This action can accurately and forcefully eject the processed workpiece in the work station slot 3. This design brings significant effects in many aspects and realizes efficient workpiece unloading. Compared with manual unloading, the way the cylinder 11 drives the push block 12 is faster and more stable, which greatly shortens the unloading time and improves the rhythm of the entire production process. In the scenario of continuous production, it can ensure that the completed workpiece can be quickly removed in each processing cycle to prepare for the processing of the next workpiece, thereby greatly improving production efficiency.

[0031] Although the 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 variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A fully automatic riveting machine comprising a workbench (1) and characterized in that: A processing rotary block (2) is rotatably provided on the workbench (1), a plurality of workstation slots (3) are provided in an annular shape on the processing rotary block (2), a through slot (4) is provided inside each of the workstation slots (3), a worm gear (5) is fixedly provided at the rotation position of the lower surface of the processing rotary block (2), two fixed plate legs (6) are fixedly provided on the lower surface of the workbench (1), a worm (7) is provided on the adjacent sides of the two fixed plate legs (6) for common rotation, and the worm gear (7) and the worm gear (5) are meshed with each other.

2. The fully automatic riveting machine according to claim 1, characterized in that: A driving motor (8) is provided at the rotation point of one end of the worm (7), and the driving motor (8) is fixedly provided on the front fixed plate leg (6) via a fixing block (13).

3. The fully automatic riveting machine according to claim 1, characterized in that: A vertical machine block (9) is fixedly arranged on the back of the workbench (1).

4. The fully automatic riveting machine according to claim 3, characterized in that: The vertical machine block (9) is provided with an automatic riveting device (10).

5. The fully automatic riveting machine according to claim 1, characterized in that: A cylinder (11) is fixedly arranged on the workbench (1).

6. The fully automatic riveting machine according to claim 5, characterized in that: A push block (12) is fixedly provided on the top end of the cylinder (11).

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