Automatic clamp holder for curtain wall production
The hydraulically driven telescopic rod and rotating block structure, combined with the buffer ring and spring assembly, solves the stability problem of the clamp when clamping inconsistent curtain walls, achieves stable clamping of the curtain wall and avoids damage.
Patent Information
- Application Number
- CN202422284578.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-19
- Publication Date
- 2025-09-26
- Estimated Expiration
- 2034-09-19
AI Technical Summary
When clamping curtain walls of different shapes, existing clamps easily cause uneven force, resulting in unstable clamping and further damaging the curtain wall material.
The telescopic rod is driven by a hydraulic cylinder, combined with a rotating block and a slider structure. The telescopic assembly composed of a buffer ring, a damper and a spring at the bottom of the slider provides adaptive clamping and stable support to ensure uniform clamping force.
It provides appropriate clamping force according to the shape and size of the curtain wall, reduces damage to the curtain wall caused by improper clamping, and ensures that the clamp maintains a stable clamping force and position during operation.
Smart Images
Figure CN223381826U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of parts spraying, in particular to an automatic clamper for curtain wall production. Background Art
[0002] Curtain walls are the exterior enclosures of buildings. They are non-load-bearing and are hung like a curtain, hence the name "curtain wall." They are lightweight, decorative wall structures commonly used in modern large and high-rise buildings. Composed of panels and a supporting structure, they are capable of displacement relative to the main structure or deformation, acting as a protective or decorative structure independent of the main structure.
[0003] During curtain wall production, due to the different shapes of curtain walls and the large variety of materials, the clamping surface of the clamp is a vertical plane, which often leads to uneven force application and unstable fixation after clamping, thereby causing damage to the curtain wall material during production operations. To address the above problems, an automatic clamp for curtain wall production is proposed to solve the above problems. Utility Model Content
[0004] In order to make up for the above shortcomings, the utility model provides an automatic clamp for curtain wall production, aiming to improve the problem in the prior art that the clamp cannot stably clamp curtain walls with different shapes.
[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:
[0006] Material toggling mechanism, its both sides respectively have a cylinder pressure, and the cylinder pressure bar connects swing arm, and the swing arm end face has hook portion, and a bar passes position between the end of two swing arms and the hook portion.
[0007] As a further description of the above technical solution:
[0008] The telescopic assembly includes a buffer ring, a damper, a rubber ring and a spring, the bottom end of the buffer ring is fixedly connected to the bottom end of the inner wall of the groove, and the top end of the damper is fixedly connected to the top end of the inner wall of the groove;
[0009] As a further description of the above technical solution:
[0010] The inner wall of the middle part of the rubber ring is fixedly connected to the middle part of the bottom end of the damper, and the spring is sleeved on the outside of the damper;
[0011] As a further description of the above technical solution:
[0012] The outer bottom end of the hydraulic cylinder is fixedly connected to the right side of the bottom end of the placement plate, and the bottom end of the left bottom block is slidably connected to the top end of the placement plate;
[0013] As a further description of the above technical solution:
[0014] The bottom end of the rotating block 1 is slidably connected to the top end of the placement plate, and the bottom end of the rotating block 2 is slidably connected to the top end of the placement plate;
[0015] As a further description of the above technical solution:
[0016] The buffer ring is sleeved on the outer bottom end of the damper, and the buffer ring is sleeved on the outside of the spring;
[0017] As a further description of the above technical solution:
[0018] The outer portion of the rubber ring is slidably connected to the inner wall of the groove;
[0019] As a further description of the above technical solution:
[0020] One end of the spring is fixedly connected to the bottom inner wall end of the groove, and the other end of the spring is fixedly connected to the bottom end of the rubber ring.
[0021] The utility model has the following beneficial effects:
[0022] 1. In the utility model, by starting the hydraulic cylinder to drive the telescopic rod to push the bottom block, rotating block 1 and rotating block 2 on the left side, the bottom block, rotating block 1 and rotating block 2 on the left side are in contact with the outside of the curtain wall and rotate relative to each other, so as to clamp the outside of the curtain wall, thereby providing appropriate clamping force according to the shape and size of the curtain wall, which can reduce curtain wall damage caused by improper clamping or errors in the production process.
[0023] 2. In the present invention, after the slider is installed on the guide rail through the sleeve, the damper at the bottom end of the slider can contact the bottom end to drive the rubber ring to squeeze the spring, and then the spring force drives it to reset, thereby effectively buffering the slider and providing additional support and stability to the clamp, ensuring that the clamp maintains a stable clamping force and position during operation. BRIEF DESCRIPTION OF THE DRAWINGS
[0024] Figure 1This is a three-dimensional schematic diagram of an automatic clamp for curtain wall production proposed by the utility model;
[0025] Figure 2 This is a schematic diagram of the structure of an automatic clamp groove for curtain wall production proposed by the utility model;
[0026] Figure 3 This is an exploded view of the bottom block of an automatic clamp for curtain wall production proposed by the utility model;
[0027] Figure 4 This is a schematic diagram of the structure of an automatic clamp spring for curtain wall production proposed by the utility model. Legend:
[0028] 1. Placement plate; 2. Support plate; 3. Hydraulic cylinder; 4. Telescopic rod; 5. Bottom block; 6. Slide chute 1; 7. Turning block 1; 8. Slide chute 2; 9. Turning block 2; 10. Slider; 11. Casing; 12. Groove; 13. Buffer ring; 14. Damper; 15. Rubber ring; 16. Spring. DETAILED DESCRIPTION
[0029] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0030] Reference Figure 1-Figure 3 The utility model provides an embodiment: an automatic clamper for curtain wall production, including a placing plate 1, which is used to support the clamping structure and place and fix the curtain wall. The left and right sides of the top of the placing plate 1 are fixedly connected to support plates 2, which are fixedly connected to the left and right sides of the top of the placing plate 1 to provide support and fixing points for subsequent components. The right side of the right support plate 2 is fixedly connected to a hydraulic cylinder 3, and the outer bottom end of the hydraulic cylinder 3 is fixedly connected to the right side of the bottom end of the placing plate 1. The driving end of the hydraulic cylinder 3 is fixedly connected to a telescopic rod 4, and one port of the hydraulic cylinder 3 is connected to the outer bottom end of the support plate 2, and the other port is used to drive the telescopic rod 4. The telescopic rod 4 moves to the left by driving the movement of the hydraulic cylinder 3, thereby driving some components of the entire clamper.
[0031] refer to Figure 1 、 Figure 3The left end of the telescopic rod 4 and the right side of the left support plate 2 are fixedly connected with a bottom block 5. The bottom end of the left bottom block 5 is slidably connected to the top of the placement plate 1. The left bottom block 5 is located at the top of the placement plate 1. The two bottom blocks 5 are approached by the telescopic telescopic rod 4. Two slide grooves 6 are provided on the adjacent side of the two bottom blocks 5. The internal sliding connection of the slide groove 6 is connected to a rotating block 7. The slide groove 6 limits the rotation range of the rotating block 7.
[0032] The bottom end of the turning block 7 is slidably connected to the top of the placement plate 1, and a slide groove 2 8 is provided on the side of the turning block 7 away from the bottom block 5. The inside of the slide groove 28 is slidably connected to the turning block 2 9, and the bottom end of the turning block 29 is slidably connected to the top of the placement plate 1. The turning blocks 17 and 29 are connected to the bottom block 5 through the slide groove 16 and the slide groove 28 respectively. Their main function is to clamp the curtain wall. The bottom end of the placement plate 1 is fixedly connected to the slider 10, and the middle part of the left and right sides of the slider 10 is fixedly connected with a sleeve 11. The slider 10 is located at the bottom end of the placement plate 1 and is installed on the guide rail of the processing equipment through the sleeve 11 for overall movement and positioning of the curtain wall. The sleeve 11 ensures that the slider 10 moves steadily on the guide rail, so that the clamp can operate accurately.
[0033] refer to Figure 2 、 Figure 4 The four corners of the bottom end of the slider 10 are each provided with a groove 12. A telescopic component is provided inside the groove 12 to support and cushion the sliding process of the slider 10. The telescopic component includes a buffer ring 13, a damper 14, a rubber ring 15 and a spring 16. The grooves 12 are located at the four corners of the bottom end of the slider 10 and are used to install the telescopic components. These components include a buffer ring 13, a damper 14, a rubber ring 15 and a spring 16.
[0034] The bottom end of the buffer ring 13 is fixedly connected to the bottom end of the inner wall of the groove 12, the top end of the damper 14 is fixedly connected to the top end of the inner wall of the groove 12, the middle inner wall of the rubber ring 15 is fixedly connected to the middle of the bottom end of the damper 14, the spring 16 is sleeved on the outside of the damper 14, the buffer ring 13 is sleeved on the outer bottom end of the damper 14, the buffer ring 13 is sleeved on the outside of the spring 16, the outside of the rubber ring 15 is slidably connected to the inner wall of the groove 12, one end of the spring 16 is fixedly connected to the bottom inner wall end of the groove 12, and the other end of the spring 16 is fixedly connected to the bottom end of the rubber ring 15. The buffer ring 13 and the damper 14 cooperate with the rubber ring 15 and the spring 16 to reduce vibration and impact when the slider 10 moves, thereby ensuring the stability and reliability of the clamp.
[0035] Working principle: When in use, the slider 10 is installed on the guide rail of the curtain wall processing equipment through the sleeve 11, and then the curtain wall is placed on the placement plate 1 fixed by the slider 10. At this time, the right support plate 2 can be controlled by the control end to start the fixed hydraulic cylinder 3 to push the left bottom block 5, rotating block 1 7, and rotating block 2 9 close to the outside of the curtain wall through the telescopic rod 4. At this time, the rotating block 2 9 first contacts the outside of the curtain wall and then rotates. After the rotating block 2 9 rotates, the rotating block 1 7 rotates again, so that the rotating block 2 9 and the rotating block 1 7 can fit the outside of the curtain wall and clamp and fix the curtain wall, thereby realizing effective clamping of different types of curtain walls.
[0036] When the slider 10 drives the top clamping component to move, the damper 14 in the groove 12 opened in the slider 10 will contact the two sides of the guide rail and thus expand and contract. At this time, the damper 14 will drive the rubber ring 15 to squeeze the spring 16 to contact the buffer ring 13, absorbing the vibration of the slider 10 during the sliding process. The damper 14 and the rubber ring 15 will be driven to reset by the elastic force of the buffer ring 13 and the spring 16, thereby buffering the sliding process of the slider 10, providing additional support and stability to the clamp, and ensuring that the clamp maintains a stable clamping force and position during operation.
[0037] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.
Claims
1. An automatic gripper for curtain wall production, comprising a placement plate (1), characterized in that: The left and right sides of the top of the placement plate (1) are fixedly connected to support plates (2), the right side of the right support plate (2) is fixedly connected to a hydraulic cylinder (3), the driving end of the hydraulic cylinder (3) is fixedly connected to a telescopic rod (4), the left end of the telescopic rod (4) and the right side of the left support plate (2) are fixedly connected to a bottom block (5), two adjacent sides of the two bottom blocks (5) are provided with two slide grooves (6), the interior of the slide groove (6) is slidably connected to a rotating block (7), The rotating block 1 (7) is provided with a sliding groove 2 (8) on a side away from the bottom block (5), and the interior of the sliding groove 2 (8) is slidably connected to the rotating block 2 (9), the bottom end of the placement plate (1) is fixedly connected to a slider (10), and the middle parts of the left and right sides of the slider (10) are fixedly connected to sleeves (11), and grooves (12) are provided at the four corners of the bottom end of the slider (10), and a telescopic component is provided inside the groove (12) to support and buffer the slider (10) during its sliding process.
2. The automatic gripper for curtain wall production according to claim 1, characterized in that: The telescopic assembly comprises a buffer ring (13), a damper (14), a rubber ring (15) and a spring (16); the bottom end of the buffer ring (13) is fixedly connected to the bottom end of the inner wall of the groove (12); and the top end of the damper (14) is fixedly connected to the top end of the inner wall of the groove (12).
3. The automatic gripper for curtain wall production according to claim 2, characterized in that: The inner wall of the middle portion of the rubber ring (15) is fixedly connected to the middle portion of the bottom end of the damper (14), and the spring (16) is sleeved on the outside of the damper (14).
4. The automatic gripper for curtain wall production according to claim 1, characterized in that: The outer bottom end of the hydraulic cylinder (3) is fixedly connected to the right side of the bottom end of the placement plate (1), and the bottom end of the left bottom block (5) is slidably connected to the top end of the placement plate (1).
5. The automatic gripper for curtain wall production according to claim 1, characterized in that: The bottom end of the rotating block 1 (7) is slidably connected to the top end of the placement plate (1), and the bottom end of the rotating block 2 (9) is slidably connected to the top end of the placement plate (1).
6. The automatic gripper for curtain wall production according to claim 2, characterized in that: The buffer ring (13) is sleeved on the outer bottom end of the damper (14), and the buffer ring (13) is sleeved on the outside of the spring (16).
7. The automatic gripper for curtain wall production according to claim 2, characterized in that: The outer portion of the rubber ring (15) is slidably connected to the inner wall of the groove (12).
8. The automatic gripper for curtain wall production according to claim 2, characterized in that: One end of the spring (16) is fixedly connected to the bottom inner wall end of the groove (12), and the other end of the spring (16) is fixedly connected to the bottom end of the rubber ring (15).