Quick-change disc quick-change gun station

Abstract

The utility model discloses a quick change disc quick change gun station, including installation base and height adjusting mechanism, the inside bushing of installation base has fixed cover, the inside sliding connection of fixed cover has support column, this quick change disc quick change gun station through the cooperation of unique height adjusting mechanism and recess, user need not using extra tool can quick, easily adjust the working height of whole gun station. This " one -key regulation, mechanical locking " mode, greatly enhanced the adaptability of equipment to different model robots, different working scene, promoted the flexibility of whole automation system, and every quick change rack is all provided with the positioning pin, and the positioning hole on the tool quick change disc is precisely matched. This design ensures that the tool can be in the exactly same position every time, eliminates the cumulative error, provides the fundamental guarantee for realizing high-precision, unmanned automatic gun changing operation of the robot, improves the production rhythm and consistency.

Description

Technical Field

[0001] This utility model relates to the field of quick-change plate and quick-change gun station technology, specifically a quick-change plate and quick-change gun station. Background Technology

[0002] A quick-change tray (also known as a tool changer or quick-change device) is a flexible hub connecting the end effector of an industrial robot to the executing tool. A quick-change tool station is a workstation assembly that integrates the quick-change tray system, enabling precise docking and switching of multiple tools. Together, they constitute the robot's "flexible operation center." A quick-change tray quick-change tool station allows for rapid loading and unloading with precise positioning during operation. Its height is also customizable. It features low cost and a modular design. Traditional quick-change placement seats have fixed positions and higher costs, but existing quick-change tray quick-change tool stations still have certain drawbacks. While traditional quick-change tray and quick-change gun station systems are widely used, these systems are typically welded or bolted in place and their height is not adjustable. When the production line changes robot models or process requirements, the existing gun station cannot adapt to the working height of the new robot, requiring remanufacturing and installation. This is time-consuming, labor-intensive, and costly, failing to meet the demands of flexible production. Furthermore, the simple tray or bracket lacks precise positioning capabilities, leading to significant tool placement deviations. This not only reduces gun changing efficiency but also carries the risk of docking failure or damage to the quick-change tray interface, frequently causing problems for users. Utility Model Content

[0003] The purpose of this invention is to provide a quick-change tray and quick-change gun station to solve the problems mentioned in the background art, where traditional tool stations or supports are usually welded or bolted and their height is not adjustable. When the production line changes robot models or process requirements change, the original gun station cannot adapt to the working height of the new robot, requiring remanufacturing and installation, which is time-consuming, labor-intensive, and costly, and cannot meet the needs of flexible production. Furthermore, simple trays or supports lack precise positioning functions, resulting in significant deviations when placing tools, which not only reduces gun changing efficiency but also poses the risk of docking failure or damage to the quick-change tray interface, a problem that frequently troubles users.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a quick-change disc quick-change gun station, including a mounting base and a height adjustment mechanism, wherein a fixing sleeve is fitted inside the mounting base, a support column is slidably connected inside the fixing sleeve, a connecting block is provided in the middle section of the support column, a bearing is provided at the upper part of the support column, and a placement base plate is fixedly installed on the upper top surface of the bearing plate, wherein the placement base plate and the support column are slidably connected through the support column; The upper surface of the substrate is provided with three sets of quick-change placement racks. The quick-change placement racks are fixed to the substrate by fixing bolts. The upper surface of the quick-change placement racks is fixedly installed with positioning pins and positioning detectors.

[0005] As a preferred embodiment of this utility model, the mounting base and the fixing sleeve are fixed by positioning bolts, the connecting block and the support column are fixed by positioning bolts, and the lower part of the support column is provided with a groove.

[0006] As a preferred embodiment of this utility model, the mounting base, fixing sleeve, support column, groove and shaft seat are symmetrically arranged about the center of the substrate, and the connecting block and the two sets of support columns are connected through sliding connection.

[0007] As a preferred embodiment of this utility model, the height adjustment mechanism includes a fixed plate, a slide groove, a slide plate, a wedge-shaped block, a slide rod, a spring, and a pull rod, with a fixed plate disposed between the two sets of fixed sleeves.

[0008] As a preferred technical solution of this utility model, the fixing plate and the fixing sleeve are fixedly installed. The fixing plate has two sets of sliding grooves inside, and a sliding plate is slidably connected inside the sliding groove. A wedge-shaped block is fixedly installed on the sliding plate.

[0009] As a preferred embodiment of this utility model, a sliding rod is slidably connected to the skateboard, the other end of the sliding rod is fixedly installed to the fixed plate, a spring is sleeved on the sliding rod, and a pull rod is fixedly installed on the bottom surface of the skateboard, and the pull rod is slidably connected to the fixed plate.

[0010] Compared with existing technologies, the beneficial effects of this utility model are as follows: This quick-change plate quick-change gun station, through the unique height adjustment mechanism and groove cooperation, allows users to quickly and easily adjust the working height of the entire gun station without the need for additional tools. This "one-button adjustment, mechanical locking" method greatly enhances the adaptability of the equipment to different robot models and different working scenarios, improves the flexibility of the entire automation system, and each quick-change placement rack is equipped with a positioning pin that precisely matches the positioning hole on the tool quick-change plate. This design ensures that the tool is in the exact same position every time it is returned, eliminating cumulative errors and providing a fundamental guarantee for the robot to achieve high-precision, unmanned automatic gun changing operations, thereby improving production cycle time and consistency. Attached Figure Description

[0011] Figure 1 This is a front-view three-dimensional structural schematic diagram of the present invention; Figure 2 This is a schematic diagram of the main view split structure of this utility model; Figure 3 This is a schematic diagram of the height adjustment mechanism of this utility model from a bottom view. Figure 4 This utility model Figure 1 Enlarged structural diagram at point A in the middle.

[0012] In the diagram: 1. Mounting base; 2. Fixing sleeve; 3. Support column; 4. Groove; 5. Connecting block; 6. Shaft seat; 7. Placing base; 8. Quick-change placement rack; 9. Positioning pin; 10. Position detector; 11. Fixing bolt; 12. Height adjustment mechanism; 1201. Fixing plate; 1202. Slide groove; 1203. Slide plate; 1204. Wedge-shaped block; 1205. Slide rod; 1206. Spring; 1207. Pull rod. Detailed Implementation

[0013] 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.

[0014] Please see Figure 1-4 This utility model provides a technical solution, a quick-change disc quick-change gun station, including a mounting base 1 and a height adjustment mechanism 12. The mounting base 1 is fitted with a fixing sleeve 2, and a support column 3 is slidably connected inside the fixing sleeve 2. A connecting block 5 is provided in the middle section of the support column 3, and a bearing seat 6 is provided on the upper part of the support column 3. A placement base plate 7 is fixedly installed on the top surface of the bearing seat 6, and the placement base plate 7 and the support column 3 are slidably connected through each other. Three quick-change placement racks 8 are provided on the top surface of the substrate 7. The quick-change placement racks 8 are fixed to the substrate 7 by fixing bolts 11. Positioning pins 9 and positioning detectors 10 are fixedly installed on the top surface of the quick-change placement racks 8.

[0015] The mounting base 1 and the fixing sleeve 2 are fixed by positioning bolts, the connecting block 5 and the support column 3 are fixed by positioning bolts, and the lower part of the support column 3 is provided with a groove 4.

[0016] The mounting base 1, fixing sleeve 2, support column 3, groove 4 and shaft seat 6 are symmetrically arranged about the center of the base plate 7. The connecting block 5 and the two sets of support columns 3 are connected by a through sliding connection.

[0017] The height adjustment mechanism 12 includes a fixed plate 1201, a slide 1202, a slide plate 1203, a wedge-shaped block 1204, a slide rod 1205, a spring 1206, and a pull rod 1207. The fixed plate 1201 is provided between the two sets of fixed sleeves 2.

[0018] The fixing plate 1201 and the fixing sleeve 2 are fixedly installed. The fixing plate 1201 has two sets of sliding grooves 1202 inside. The sliding plate 1203 is slidably connected inside the sliding groove 1202. The wedge-shaped block 1204 is fixedly installed on the sliding plate 1203.

[0019] A slide rod 1205 is slidably connected to the slide plate 1203. The other end of the slide rod 1205 is fixedly installed to the fixed plate 1201. A spring 1206 is sleeved on the slide rod 1205. A pull rod 1207 is fixedly installed on the bottom surface of the slide plate 1203, and the pull rod 1207 is slidably connected to the fixed plate 1201.

[0020] Working principle: When using a quick-change tray quick-change gun station, firstly, when it is necessary to adjust the height of the placement base plate 7 to adapt to different robots or tools, the operator simultaneously pulls down two levers 1207. The levers 1207 drive the slide plate 1203 to slide along the slide bar 1205 in the slide groove 1202 of the fixed plate 1201, compressing the spring 1206. The movement of the slide plate 1203 causes the wedge-shaped locking block 1204 on it to disengage from the groove 4 at the lower part of the support column 3. At this time, the locking of the support column 3 in the fixed sleeve 2 is released, and the operator can freely move the support column 3 up and down, thereby driving the entire placement base plate 7 to rise and fall to the required height. After the approximate height is determined, the levers 1207 are released. Under the action of the return spring force of the spring 1206, the slide plate 1203 returns to its original position, and the wedge-shaped locking block 1204 re-locks into the groove 4 at the corresponding height, achieving a fast and stable mechanical locking. Tools equipped with corresponding quick-change trays are placed on quick-change rack 8. The positioning holes on the tools engage with the positioning pins 9 on the quick-change rack 8 to ensure that the tools are placed accurately and consistently each time, laying the foundation for automatic robot grasping. When the robot brings the tool-side quick-change tray to store or grasp tools, the position detector 10 integrated on the quick-change rack 8 will detect whether the tool has been accurately placed or removed, and feed this signal back to the robot control system. This signal is crucial to ensuring the safety and reliability of the tool changing process. The system will only execute the next instruction after receiving the confirmation signal of "placed in place" or "removed" to prevent misoperation and complete a series of tasks. The contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0021] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A quick-change tray quick-change gun station, comprising a mounting base (1) and a height adjustment mechanism (12); characterized in that: The mounting base (1) is fitted with a fixing sleeve (2), and a support column (3) is slidably connected inside the fixing sleeve (2). A connecting block (5) is provided in the middle section of the support column (3), and a bearing seat (6) is provided on the upper part of the support column (3). A placement base plate (7) is fixedly installed on the top surface of the bearing seat (6). The placement base plate (7) and the support column (3) are slidably connected through each other. The upper surface of the placement substrate (7) is provided with three sets of quick-change placement racks (8). The quick-change placement racks (8) are fixed to the placement substrate (7) by fixing bolts (11). The upper surface of the quick-change placement racks (8) is fixedly installed with positioning pins (9) and positioning detectors (10).

2. The quick-change disc quick-change gun station according to claim 1, characterized in that, The mounting base (1) and the fixing sleeve (2) are fixed by positioning bolts, the connecting block (5) and the support column (3) are fixed by positioning bolts, and the lower part of the support column (3) is provided with a groove (4).

3. A quick-change disc quick-change gun station according to claim 2, characterized in that, The mounting base (1), fixing sleeve (2), support column (3), groove (4) and bearing seat (6) are symmetrically arranged about the center of the substrate (7), and the connecting block (5) is slidably connected to the two sets of support columns (3).

4. A quick-change disc quick-change gun station according to claim 3, characterized in that, The height adjustment mechanism (12) includes a fixed plate (1201), a slide (1202), a slide plate (1203), a wedge-shaped block (1204), a slide rod (1205), a spring (1206), and a pull rod (1207). A fixed plate (1201) is provided between the two sets of fixed sleeves (2).

5. A quick-change disc quick-change gun station according to claim 4, characterized in that, The fixing plate (1201) and the fixing sleeve (2) are fixedly installed. The fixing plate (1201) has two sets of sliding grooves (1202) inside. The sliding plate (1203) is slidably connected inside the sliding groove (1202). The wedge-shaped block (1204) is fixedly installed on the sliding plate (1203).

6. A quick-change disc quick-change gun station according to claim 5, characterized in that, A slide rod (1205) is slidably connected to the slide plate (1203). The other end of the slide rod (1205) is fixedly installed to the fixing plate (1201). A spring (1206) is sleeved on the slide rod (1205). A pull rod (1207) is fixedly installed on the bottom surface of the slide plate (1203), and the pull rod (1207) is slidably connected to the fixing plate (1201).

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