Range-adjustable automatic telescopic clamp for laser cutting machine
By designing an adjustable range of automatic telescopic fixture for laser cutting machines, the problems of inconvenience in loading and unadjustable fixture width in the prior art are solved, automatic loading and width adjustment are realized, and labor efficiency and versatility of fixtures are improved.
Patent Information
- Application Number
- CN202421520367.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-28
- Publication Date
- 2025-04-25
- Estimated Expiration
- 2034-06-28
AI Technical Summary
The clamps of existing laser cutting machines are generally fixed and unchanged, resulting in inconvenient loading and high labor intensity. The plate width of the automatic telescopic clamp is fixed and unadjustable, and cannot adapt to plates of different widths.
An automatic telescopic fixture with adjustable range for laser cutting machines is designed, using components such as guide rails, sliders, cylinders, reducers and servo motors. Power is provided through the meshing of gears and racks, and the slide lock plate adjusts the clamp width range.
The automatic expansion and width adjustment of the fixture is realized, the loading process is simplified, the labor intensity is reduced, and the versatility of the fixture is enhanced to adapt to plates of various widths.
Smart Images
Figure CN222790894U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of telescopic clamps, in particular to an automatic telescopic clamp with adjustable range for a laser cutting machine. Background Art
[0002] The fixtures used in current laser cutting machines are typically fixed inside the machine. To load materials, operators must move or push the sheet material into the fixture from outside the machine. This presents significant drawbacks, both inconvenient for loading heavy sheets and increased labor intensity. Some manufacturers also offer fixtures that automatically extend outside the machine, resolving the loading challenge. However, these fixtures are fixed and non-adjustable, which still presents drawbacks. Utility Model Content
[0003] The purpose of this utility model is to solve the technical problems raised in the above background technology.
[0004] The utility model adopts the following technical solution: an automatic telescopic clamp with adjustable range for a laser cutting machine, comprising a guide rail A, a drag chain, a reducer fixing plate B and a photoelectric switch fixing seat, the surface of the guide rail A is slidably connected to a slider A, the surface of the slider A is fixedly installed with a telescopic base plate, the surface of the telescopic base plate is fixedly installed with a guide rail fixing plate, the surface of the guide rail fixing plate is fixedly installed with a guide rail B, the surface of the guide rail B is slidably connected to the slider B, the surface of the slider B is fixedly installed with a slider connecting plate, the surface of the slider connecting plate is fixedly installed with a cylinder fixing plate, the surface of the cylinder fixing plate is fixedly installed with a cylinder body, the surface of the cylinder body is fixedly installed with a pressing sheet, the surface of the cylinder fixing plate is fixedly installed with a rack, the surface of the reducer fixing plate B is fixedly installed with a reducer fixing plate A, the surface of the reducer fixing plate A is fixedly installed with a reducer body, the surface of the reducer body is fixedly installed with a gear, the surface of the reducer body is fixedly installed with a servo motor body, and the surface of the guide rail B is embedded with a slider locking plate.
[0005] Preferably, the gear and the rack are meshed with each other. Here, the design of the rack, the gear, the reducer body and the servo motor body provides power to move the fixture.
[0006] Preferably, the surface of the photoelectric switch fixing seat is fixedly mounted with a photoelectric switch A and a photoelectric switch B. Here, the design of the photoelectric switch A and the photoelectric switch B plays a role of limiting.
[0007] Preferably, the slider locking plate is provided at the bottom of the slider B. Here, the design of the slider locking plate serves to adjust the fixed clamping width range.
[0008] Preferably, the guide rail A, the reduction motor fixing plate B and the photoelectric switch fixing seat are all locked on the marble by screws. Here, the screw locking design facilitates the fixing of the guide rail A, the reduction motor fixing plate B and the photoelectric switch fixing seat.
[0009] Preferably, the guide rail A is connected to the guide rail B by screws. Here, the design of the guide rail A and the slider A plays a role of longitudinal guidance, and the design of the guide rail B and the slider B plays a role of transverse guidance.
[0010] Compared with the prior art, the advantages and positive effects of the present invention are:
[0011] In the utility model, by arranging the guide rail A, guide rail B, slider A, slider B, reducer body, servo motor body, slider locking plate, slider connecting plate, cylinder body, rack, gear and telescopic bottom plate, it is convenient to load materials, thereby reducing labor intensity; and the versatility of the clamp is enhanced, thereby adapting to the effect of plates of various widths. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 The utility model provides a structural schematic diagram of an automatic telescopic clamp with adjustable range for a laser cutting machine;
[0013] Figure 2 The utility model proposes an automatic telescopic clamp with adjustable range for laser cutting machine Figure 1 Enlarged view of point A in the middle;
[0014] Figure 3 The utility model provides an exploded structural diagram of a drag chain, a cylinder body, a reducer body, a servo motor body and a rack in an automatic telescopic fixture with adjustable range for a laser cutting machine.
[0015] Legend:
[0016] 1. Guide rail A; 2. Slider A; 3. Telescopic base; 4. Guide rail fixing plate; 5. Guide rail B; 6. Slider B; 7. Slider connecting plate; 8. Cylinder fixing plate; 9. Cylinder body; 10. Pressing piece; 11. Rack; 12. Gear; 13. Reducer body; 14. Servo motor body; 15. Slider locking plate; 16. Photoelectric switch A; 17. Photoelectric switch B; 18. Drag chain; 19. Reducer fixing plate A; 20. Reducer fixing plate B; 21. Photoelectric switch fixing seat. DETAILED DESCRIPTION
[0017] In order to more clearly understand the above-mentioned purpose, features and advantages of the present invention, the present invention is further described below with reference to the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features therein can be combined with each other without conflict.
[0018] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.
[0019] Example
[0020] See also Figure 1-3 The utility model provides a technical solution: an automatic telescopic clamp with adjustable range for a laser cutting machine, comprising a guide rail A1, a drag chain 18, a reducer fixing plate B20 and a photoelectric switch fixing seat 21, a photoelectric switch A16 and a photoelectric switch B17 being fixedly mounted on the surface of the photoelectric switch fixing seat 21, the design of the photoelectric switch A16 and the photoelectric switch B17 playing a limiting role, the guide rail A1, the reducer motor fixing plate B and the photoelectric switch fixing seat 21 are all locked on the marble by screws, and the screw locking design facilitates the fixation of the guide rail A1, the reducer motor fixing plate B and the photoelectric switch fixing seat 21, the surface of the guide rail A1 is slidably connected to the slider A2, the surface of the slider A2 is fixedly mounted with a telescopic bottom plate 3, the surface of the telescopic bottom plate 3 is fixedly mounted with a guide rail fixing plate 4, the surface of the guide rail fixing plate 4 is fixedly mounted with a guide rail B5, the guide rail A1 and the guide rail B5 are connected by screws, the design of the guide rail A1 and the slider A2 plays a longitudinal guiding role, and the design of the guide rail B5 and the slider B6 plays a transverse guiding role.
[0021] See also Figure 1-3 The surface of the guide rail B5 is slidably connected with the slider B6, the surface of the slider B6 is fixedly installed with the slider connecting plate 7, the surface of the slider connecting plate 7 is fixedly installed with the cylinder fixing plate 8, the surface of the cylinder fixing plate 8 is fixedly installed with the cylinder body 9, the surface of the cylinder body 9 is fixedly installed with the pressing plate 10, the surface of the cylinder fixing plate 8 is fixedly installed with the rack 11, the surface of the reducer fixing plate B20 is fixedly installed with the reducer fixing plate A19, the surface of the reducer fixing plate A19 is fixedly installed with the reducer body 13, the surface of the reducer body 13 is fixedly installed with the gear 12, the gear 12 is meshed with the rack 11, the design of the rack 11, the gear 12, the reducer body 13 and the servo motor body 14 provides power to move the fixture, the surface of the reducer body 13 is fixedly installed with the servo motor body 14, the surface of the guide rail B5 is embedded with the slider locking plate 15, the slider locking plate 15 is arranged at the bottom of the slider B6, and the design of the slider locking plate 15 serves to adjust the fixed clamping width range.
[0022] Working principle: The servo motor body 14 and the reducer body 13 drive the gear 12 to rotate, and the gear 12 and the rack 11 are engaged, driving the rack 11 to make a linear motion. Because the rack 11 is connected to the clamp, the clamp also makes a linear motion, realizing the function of the clamp automatically extending out of the machine or automatically retracting into the machine; when loading is required, press the switch to extend the clamp out of the machine, and stop after hitting the limit. The operator lifts the plate onto the clamp, and then the cylinder body 9 clamps the plate. The clamp is then retracted into the machine and stops after hitting the limit. The clamp is equipped with a guide rail B5 and a slider B6, so that it can adjust the width, so it can clamp plates of different widths. After the width is adjusted, it can be locked to prevent sliding.
[0023] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any other form. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes for application in other fields. However, any simple modification, equivalent change and modification of the above embodiment made according to the technical essence of the present invention without departing from the content of the technical solution of the present invention shall still fall within the scope of protection of the technical solution of the present invention.
Claims
1. An adjustable range automatic telescopic fixture for a laser cutting machine, comprising a guide rail A (1), a drag chain (18), a reducer fixing plate B (20) and a photoelectric switch fixing seat (21), characterized in that: The surface of the guide rail A (1) is slidably connected to a slider A (2), the surface of the slider A (2) is fixedly mounted with a telescopic bottom plate (3), the surface of the telescopic bottom plate (3) is fixedly mounted with a guide rail fixing plate (4), the surface of the guide rail fixing plate (4) is fixedly mounted with a guide rail B (5), the surface of the guide rail B (5) is slidably connected to a slider B (6), the surface of the slider B (6) is fixedly mounted with a slider connecting plate (7), the surface of the slider connecting plate (7) is fixedly mounted with a cylinder fixing plate (8), and the surface of the cylinder fixing plate (8) is fixedly mounted with a cylinder body (9), a pressing plate (10) is fixedly mounted on the surface of the cylinder body (9), a rack (11) is fixedly mounted on the surface of the cylinder fixing plate (8), a reducer fixing plate A (19) is fixedly mounted on the surface of the reducer fixing plate B (20), a reducer body (13) is fixedly mounted on the surface of the reducer fixing plate A (19), a gear (12) is fixedly mounted on the surface of the reducer body (13), a servo motor body (14) is fixedly mounted on the surface of the reducer body (13), and a slider locking plate (15) is embedded on the surface of the guide rail B (5).
2. The range-adjustable automatic telescopic fixture for a laser cutting machine according to claim 1, characterized in that: The gear (12) is meshed with the rack (11).
3. The range-adjustable automatic telescopic fixture for a laser cutting machine according to claim 1, characterized in that: A photoelectric switch A (16) and a photoelectric switch B (17) are fixedly mounted on the surface of the photoelectric switch fixing seat (21).
4. The range-adjustable automatic telescopic fixture for a laser cutting machine according to claim 1, characterized in that: The slider locking plate (15) is arranged at the bottom of the slider B (6).
5. The range-adjustable automatic telescopic fixture for a laser cutting machine according to claim 1, characterized in that: The guide rail A (1), the reduction motor fixing plate B and the photoelectric switch fixing seat (21) are all locked on the marble by screws.
6. The range-adjustable automatic telescopic fixture for a laser cutting machine according to claim 1, characterized in that: The guide rail A (1) and the guide rail B (5) are connected by screws.