Automatic pneumatic sleeve assembling equipment

Abstract

The utility model discloses automatic pneumatic sleeve assembling equipment which comprises an assembling base, and a sleeve groove is formed in the middle of the upper surface of the assembling base. According to the sleeve assembling device, through the structures such as the extrusion ring, when the sleeve is assembled, the sleeve is placed in the sleeve groove, the sleeve enables the pressure switch to be triggered due to the gravity of the sleeve, the air pump is controlled to extend, the ejector block moves towards the extrusion ring, the sleeve extrudes the extrusion ring, and after the extrusion ring is extruded, the sleeve is fixed to the sleeve groove. When the first ejector rod is extruded and touches the first switch, the first switch is triggered, the equipment at the other end is controlled to conduct extrusion assembly towards the sleeve, when the equipment at the other end moves towards the sleeve, the check block is extruded towards the upper end, the check block is opened, and the two parts are subjected to extrusion assembly along with continuous movement of the equipment; and sleeves with different lengths can be mounted and clamped when being put into the sleeve grooves, so that the production efficiency and the product quality are greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sleeve assembly, in particular to an automated pneumatic sleeve assembly device. Background Art

[0002] Automated pneumatic sleeve assembly equipment utilizes compressed air as its power source, employing precision pneumatic components and a control system to automate the assembly of sleeve parts. It automatically completes a series of actions, including sleeve gripping, positioning, assembly, and tightening, according to a pre-set program. It is widely used in industries such as automotive, electronics, and machinery manufacturing to improve production efficiency, reduce labor intensity, and ensure consistent and stable product quality. This equipment enables high-speed, precise assembly operations, reduces manual intervention, and lowers production costs.

[0003] Current automated pneumatic sleeve assembly equipment faces a technical challenge: when faced with assembling a variety of sleeve lengths, the equipment cannot adapt to these variations. Consequently, operators must manually adjust the equipment to accommodate varying sleeve lengths. This manual adjustment process is not only inefficient but also prone to errors, resulting in insufficient assembly precision, which in turn impacts product quality and production efficiency. This situation demonstrates that existing automated pneumatic sleeve assembly equipment faces significant technical bottlenecks in adaptability and precision when addressing diverse production needs. Utility Model Content

[0004] One purpose of the present invention is to provide an automated pneumatic sleeve assembly device, which aims to solve the problem that the manual adjustment process proposed in the above background is not only inefficient but also prone to errors during the adjustment process, resulting in insufficient assembly accuracy, thereby affecting product quality and production efficiency.

[0005] According to an embodiment of the utility model, an automated pneumatic sleeve assembly device includes an assembly base, a sleeve groove is opened in the middle part of the upper surface of the assembly base, an air pump is fixedly installed at one end of the inner part of the sleeve groove, a top block is installed at the output end of the air pump, a pressure switch is installed at the inner bottom end of the sleeve groove, a telescopic rod structure is installed at one end of the inner part of the sleeve groove, an extrusion ring is installed at the output end of the telescopic rod structure, a second spring structure is installed on the surface of the telescopic rod structure, a first top rod is installed on one side surface of the extrusion ring, a first switch is installed on the inner wall surface of the sleeve groove, both ends of the upper surface of the sleeve groove are fixedly connected to fixed rods, and a stopper is slidably connected to one side of the fixed rod.

[0006] Preferably, a feed guide block is fixedly mounted on one side of the sleeve groove, and a discharge guide groove is provided on the other side of the sleeve groove.

[0007] Preferably, an assembly indicator light is installed on the upper surface of the fixing rod.

[0008] Preferably, a second push rod is further provided on one side surface of the extrusion ring, and a second switch is further provided on the inner wall surface of the sleeve groove, and the assembly indicator light is electrically connected to the external power supply through the second switch.

[0009] Preferably, a sliding groove is provided on the inner surface of the fixing rod, and the interior of the sliding groove is fixedly connected to the sliding rod.

[0010] Preferably, a sliding block is slidably connected to the surface of the sliding rod, and a first spring structure is provided between the lower end of the sliding block and the inner bottom end of the sliding groove.

[0011] Preferably, the sliding block is fixedly connected to both ends of the side surface of the stop block.

[0012] Preferably, the outer end surface of the stopper is a sloped structure.

[0013] The beneficial effects of the utility model are:

[0014] The utility model provides an extrusion ring and other structures, when the sleeve is assembled, the sleeve is placed in the sleeve groove, and the sleeve triggers the pressure switch due to its gravity, controls the air pump to extend, and moves the top block toward the extrusion ring, so that the sleeve squeezes the extrusion ring. After the extrusion ring is squeezed, until the first push rod is squeezed and touches the first switch, the first switch is triggered, and controls the device at the other end to be extruded and assembled toward the sleeve. When the device at the other end moves toward the sleeve, the stopper is squeezed toward the upper end, so that the stopper is opened. As the device continues to move, the two parts are extruded and assembled, and sleeves of different lengths can be installed and clamped when placed in the sleeve groove, which greatly improves production efficiency and product quality, simplifies the operation process, avoids the tediousness and errors of manual adjustment, and this innovative design ensures the rapid adaptation and stable clamping of sleeves of different lengths, significantly improves the flexibility and reliability of the automated assembly line, and effectively avoids the problem that the manual adjustment process is not only inefficient, but also prone to errors in the adjustment process, resulting in insufficient assembly accuracy, thereby affecting product quality and production efficiency.

[0015] The utility model is provided with a second push rod and a second switch. When the first switch is triggered during use, the second switch is triggered at the same time, and the control assembly indicator light lights up, indicating that the equipment is being assembled at this time. Through the provided fixed rod and the first spring structure and other structures, the equipment at the other end squeezes the inclined structure of the stopper during assembly, so that the stopper slides toward the upper end, and the first spring structure is in a stretched state. After the assembly is completed and the equipment leaves the sleeve groove, the first spring structure is reset, driving the stopper to re-close the sleeve groove, thereby achieving the purpose of blocking the next sleeve. The provided feed guide block facilitates the new sleeve to enter the sleeve groove to achieve the purpose of feeding. The provided discharge guide groove facilitates the discharge guidance of the sleeve after assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0017] Figure 1 This is a three-dimensional schematic diagram of an automated pneumatic sleeve assembly device proposed in the utility model;

[0018] Figure 2 This utility model proposes an automatic pneumatic sleeve assembly equipment Figure 1 Enlarged view of point A in the middle;

[0019] Figure 3 This is a top view of an automated pneumatic sleeve assembly device proposed in the utility model;

[0020] Figure 4 This utility model proposes an automatic pneumatic sleeve assembly equipment Figure 3 Enlarged view of point B in the middle;

[0021] Figure 5 This is a structural schematic diagram from another angle of an automated pneumatic sleeve assembly device proposed by the present invention;

[0022] In the figure: 1. Assembly base; 2. Air pump; 3. Ejector block; 4. Feed guide block; 5. Discharge guide groove; 6. Stop block; 7. Fixed rod; 8. Sliding groove; 9. Sliding rod; 10. Sliding block; 11. First spring structure; 12. Assembly indicator light; 13. Sleeve groove; 14. Pressure switch; 15. Extrusion ring; 16. First ejector rod; 17. First switch; 18. Second ejector rod; 19. Second switch; 20. Telescopic rod structure; 21. Second spring structure. DETAILED DESCRIPTION

[0023] The present invention will now be described in further detail with reference to the accompanying drawings, which are simplified schematic diagrams that illustrate the basic structure of the present invention in a schematic manner.

[0024] refer to Figure 1-5 , an automated pneumatic sleeve assembly equipment includes an assembly base 1, a sleeve groove 13 is opened in the middle part of the upper surface of the assembly base 1, an air pump 2 is fixedly installed at one end of the sleeve groove 13, and a top block 3 is installed at the output end of the air pump 2, a pressure switch 14 is installed at the bottom end of the sleeve groove 13, a telescopic rod structure 20 is installed at one end of the sleeve groove 13, an extrusion ring 15 is installed at the output end of the telescopic rod structure 20, a second spring structure 21 is installed on the surface of the telescopic rod structure 20, a first push rod 16 is installed on one side surface of the extrusion ring 15, and a first switch 17 is installed on the inner wall surface of the sleeve groove 13. Fixed rods 7 are fixedly connected to both ends of the upper surface of the sleeve groove 13, and a stopper 6 is slidably connected to one side of the fixed rod 7. When the sleeve is assembled, the sleeve is placed in the sleeve groove 13, and the pressure switch 14 is triggered due to the gravity of the sleeve, which controls the extension of the air pump 2 and causes the top block 3 to move toward the extrusion ring 15. The ring 15 moves in the direction of the sleeve, so that the sleeve squeezes the extrusion ring 15. After the extrusion ring 15 is squeezed, until the first push rod 16 is squeezed and touches the first switch 17, the first switch 17 is triggered to control the equipment at the other end to extrude and assemble toward the sleeve. When the equipment at the other end moves toward the sleeve, the stopper 6 is squeezed toward the upper end, so that the stopper 6 is opened. As the equipment continues to move, the two parts are extruded and assembled, and sleeves of different lengths can be installed and clamped when placed in the sleeve groove 13, which greatly improves production efficiency and product quality. At the same time, it simplifies the operating process and avoids the tediousness and errors of manual adjustment. This innovative design ensures the rapid adaptation and stable clamping of sleeves of different lengths, significantly improves the flexibility and reliability of the automated assembly line, and effectively avoids the problem that the manual adjustment process is not only inefficient, but also prone to errors during the adjustment process, resulting in insufficient assembly accuracy, thereby affecting product quality and production efficiency.

[0025] Example 1: A feed guide block 4 is fixedly installed on one side of the sleeve groove 13, and a discharge guide groove 5 is opened on the other side of the sleeve groove 13. The feed guide block 4 is set, which facilitates the new sleeve to enter the interior of the sleeve groove 13 to achieve the purpose of feeding. The discharge guide groove 5 is set, which facilitates the discharge guidance of the sleeve after assembly. An assembly indicator light 12 is installed on the upper surface of the fixed rod 7, and a second push rod 18 is also provided on one side surface of the extrusion ring 15. A second switch 19 is also provided on the inner wall surface of the sleeve groove 13. The assembly indicator light 12 is electrically connected to the external power supply through the second switch 19. Through the second push rod 18 and the second switch 19, when the first switch 17 is triggered during use, the second switch 19 is triggered at the same time, and the assembly indicator light 12 is controlled to light up, indicating that the equipment is being assembled at this time.

[0026] Example 2: A sliding groove 8 is provided on the inner surface of the fixed rod 7, and a sliding rod 9 is fixedly connected to the inside of the sliding groove 8. A sliding block 10 is slidably connected to the surface of the sliding rod 9. A first spring structure 11 is provided between the lower end of the sliding block 10 and the inner bottom end of the sliding groove 8. The sliding block 10 is fixedly connected to the two ends of the side surface of the stopper 6, and the outer end surface of the stopper 6 is a slope structure. Through the set fixed rod 7 and the first spring structure 11 and other structures, the equipment at the other end squeezes the slope structure of the stopper 6 during assembly, so that the stopper 6 slides toward the upper end, and the first spring structure 11 is in a stretched state. After the assembly is completed and the equipment leaves the sleeve groove 13, the first spring structure 11 is reset, driving the stopper 6 to re-close the sleeve groove 13, thereby achieving the purpose of blocking the next sleeve.

[0027] When using automated pneumatic sleeve assembly equipment for sleeve assembly, the sleeve is first placed in the sleeve slot 13. The weight of the sleeve triggers the pressure switch 14, activating the air pump 2 and moving the ejector block 3 toward the extrusion ring 15 for initial extrusion of the sleeve. When the extrusion ring 15 is extruded to the point where the first ejector pin 16 touches the first switch 17, the first switch 17 triggers, initiating movement of the other end of the equipment toward the sleeve. This simultaneously pushes the stopper 6 upward, releasing the stopper 6 and allowing the equipment to continue moving, completing the extrusion assembly of the two parts. During assembly, the infeed guide block 4 ensures smooth entry of the sleeve into the slot, while the outfeed guide slot 5 guides the exit of the assembled sleeve. The assembly indicator 12 is connected to the power supply via the second switch 19. When the first switch 17 is triggered, the indicator lights up, indicating that the equipment is in assembly. Upon completion of assembly, the equipment leaves the sleeve slot 13, and the first spring structure 11 resets, driving the stopper 6 to reclose the slot 13, preparing for the next sleeve assembly. This process not only improves production efficiency and product quality, but also simplifies operations and avoids the tediousness and errors of manual adjustments.

[0028] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An automated pneumatic sleeve assembly device, characterized in that: The utility model comprises an assembly base (1), wherein a sleeve groove (13) is provided in the middle part of the upper surface of the assembly base (1), an air pump (2) is fixedly installed at one end inside the sleeve groove (13), a top block (3) is installed at the output end of the air pump (2), a pressure switch (14) is installed at the bottom end inside the sleeve groove (13), a telescopic rod structure (20) is installed at one end inside the sleeve groove (13), an extrusion ring (15) is installed at the output end of the telescopic rod structure (20), a second spring structure (21) is installed on the surface of the telescopic rod structure (20), a first top rod (16) is installed on one side surface of the extrusion ring (15), a first switch (17) is installed on the inner wall surface of the sleeve groove (13), a fixing rod (7) is fixedly connected to both ends of the upper surface of the sleeve groove (13), and a stopper (6) is slidably connected to one side of the fixing rod (7).

2. The automated pneumatic sleeve assembly equipment according to claim 1, characterized in that: A feed guide block (4) is fixedly mounted on one side of the sleeve groove (13), and a discharge guide groove (5) is provided on the other side of the sleeve groove (13).

3. The automated pneumatic sleeve assembly equipment according to claim 1, characterized in that: An assembly indicator light (12) is mounted on the upper surface of the fixing rod (7).

4. The automated pneumatic sleeve assembly equipment according to claim 1, characterized in that: A second push rod (18) is also provided on one side surface of the extrusion ring (15), and a second switch (19) is also provided on the inner wall surface of the sleeve groove (13). The assembly indicator light (12) is electrically connected to an external power supply via the second switch (19).

5. The automated pneumatic sleeve assembly equipment according to claim 1, characterized in that: A sliding groove (8) is provided on the inner surface of the fixing rod (7), and a sliding rod (9) is fixedly connected to the interior of the sliding groove (8).

6. The automated pneumatic sleeve assembly equipment according to claim 5, characterized in that: The surface of the sliding rod (9) is slidably connected to a sliding block (10), and a first spring structure (11) is provided between the lower end of the sliding block (10) and the inner bottom end of the sliding groove (8).

7. The automated pneumatic sleeve assembly equipment according to claim 6, characterized in that: The sliding block (10) is fixedly connected to both ends of the side surface of the stop block (6).

8. The automated pneumatic sleeve assembly equipment according to claim 1, characterized in that: The outer end surface of the stopper (6) is a sloped structure.

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