Positioning supporting seat for machining guide rail parts

Abstract

The utility model discloses a positioning and supporting seat for machining guide rail parts. The positioning and supporting seat comprises a base, the base is used for supporting the whole supporting seat element and provided with a first electric push rod, a guide rod, a guide hole, a lifting frame, a swing hinged support, a second electric push rod, a first top wheel, a driving frame, a third electric push rod, a second top wheel and a high-adaptation clamping assembly. The guide rail positioning and supporting device relates to the technical field of guide rail positioning and supporting, and has the following beneficial effects that the device can be adjusted according to the size and the shape of a guide rail through the high-adaptation clamping assembly, and the clamping force of the upper clamping head and the lower clamping head on the guide rail can be monitored at any time through the pressure sensor; the supporting seat can be used for positioning and supporting guide rails of various models, so that the positioning and supporting of the guide rails are more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of external power supply sockets, in particular to a positioning support seat for machining guide rail parts. Background Art

[0002] Guide rails are mainly divided into T-shaped guide rails, L (or triangle) shaped guide rails, U-shaped guide rails, O-shaped guide rails, hollow guide rails, etc. According to their transverse cross-sectional shapes, these guide rails have different clamping forces and clamping methods when they are lengthened and fixed during processing. Therefore, different guide rail clamping requires different clamping and positioning mechanisms, which is very inconvenient. Utility Model Content

[0003] To achieve the above objectives, the present invention is implemented through the following technical solutions: a positioning support base for guide rail part processing, comprising a base; the base is used to support the entire support base element, and the base is provided with: a first electric push rod, a guide rod, a guide hole, a lifting frame, a swing hinge seat, a second electric push rod, a first top wheel, a driving frame, a third electric push rod, a second top wheel and a high-adaptability clamping assembly;

[0004] The guide rod is mounted on the base, the guide hole is opened on the lifting frame, the lifting frame is sleeved on the guide rod through the guide hole, the first electric push rod is mounted on the base and the telescopic end is connected to the lifting frame, the swing hinge seat is mounted on the lifting frame, the driving frame is mounted on the swing hinge seat, the second electric push rod is mounted on the rear bottom of the swing hinge seat, the first top wheel is mounted on the telescopic end of the second electric push rod and abuts against the driving frame, the third electric push rod is mounted on the driving frame, and the second top wheel is mounted on the telescopic end of the third electric push rod;

[0005] The high-adaptability clamping assembly includes: a clamping seat, a side clamping plate, a sliding hole, a sliding rod, a return spring, a shrinkage groove, a fourth electric push rod, a pressure sensor, an upper clamping head and a lower clamping head;

[0006] The clamping seat is installed on the lifting frame, the sliding rod is installed on the clamping seat, the sliding hole is opened on the side clamping plate, the side clamping plate is sleeved on the sliding rod through the sliding hole, the return spring is sleeved on the sliding rod and both sides are against the surface of the side clamping plate, the contraction groove is opened on the side clamping plate, the fourth electric push rod is installed in the contraction groove, the pressure sensor is installed on the telescopic end of the fourth electric push rod, and the upper clamping head and the lower clamping head are distributed and installed on the detection end of the pressure sensor.

[0007] Preferably, the upper clamping head and the lower clamping head are provided with rubber pads.

[0008] Preferably, the front of the lower clamping head is stepped.

[0009] Beneficial effects

[0010] The positioning support seat for guide rail parts processing has the following beneficial effects:

[0011] This case can be adjusted according to the size and shape of the guide rail through the highly adaptable clamping component, and the clamping force of the upper clamping head and the lower clamping head on the guide rail can be monitored at all times through the pressure sensor, so that this support seat can be adapted to the positioning support of various types of guide rails, making the positioning support of the guide rail more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the three-dimensional appearance structure of a positioning support seat for guide rail part processing described in the utility model.

[0013] Figure 2 This is a schematic diagram of the main structure of a positioning support seat for guide rail part processing described in the present invention.

[0014] Figure 3-4 This is a partially enlarged structural schematic diagram of a high-adaptability clamping assembly of a positioning support seat for guide rail part processing described in the utility model.

[0015] In the figure: 1. Base; 2. First electric push rod; 3. Guide rod; 4. Guide hole; 5. Lifting frame; 6. Swing hinge seat; 7. Second electric push rod; 8. First top wheel; 9. Drive frame; 10. Third electric push rod; 11. Clamping seat; 12. Side clamping plate; 13. Slide hole; 14. Slide rod; 15. Return spring; 16. Contraction groove; 17. Fourth electric push rod; 18. Pressure sensor; 19. Upper clamping head; 20. Lower clamping head; 21. Second top wheel; DETAILED DESCRIPTION

[0016] Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative work shall fall within the scope of protection of the present invention.

[0017] See also Figure 1-4 , the utility model provides a technical solution.

[0018] A positioning support base for guide rail part processing, comprising a base 1; the base 1 is used to support the entire support base component, and is provided with: a first electric push rod 2, a guide rod 3, a guide hole 4, a lifting frame 5, a swing hinge seat 6, a second electric push rod 7, a first top wheel 8, a drive frame 9, a third electric push rod 10, a second top wheel 21, and a high-adaptability clamping assembly;

[0019] The guide rod 3 is mounted on the base 1, the guide hole 4 is opened on the lifting frame 5, and the lifting frame 5 is sleeved on the guide rod 3 through the guide hole 4. The first electric push rod 2 is mounted on the base 1 and the telescopic end is connected to the lifting frame 5. The swing hinge seat 6 is mounted on the lifting frame 5, and the driving frame 9 is mounted on the swing hinge seat 6. The second electric push rod 7 is mounted at the rear bottom of the swing hinge seat 6. The first top wheel 8 is mounted on the telescopic end of the second electric push rod 7 and abuts against the driving frame 9. The third electric push rod 10 is mounted on the driving frame 9, and the second top wheel 21 is mounted on the telescopic end of the third electric push rod 10;

[0020] The high-adaptability clamping assembly includes: a clamping seat 11, a side clamping plate 12, a sliding hole 13, a sliding rod 14, a return spring 15, a contraction groove 16, a fourth electric push rod 17, a pressure sensor 18, an upper clamping head 19 and a lower clamping head 20;

[0021] The clamping seat 11 is installed on the lifting frame 5, the sliding rod 14 is installed on the clamping seat 11, the sliding hole 13 is opened on the side clamping plate 12, the side clamping plate 12 is sleeved on the sliding rod 14 through the sliding hole 13, the return spring 15 is sleeved on the sliding rod 14 and both sides are against the surface of the side clamping plate 12, the contraction groove 16 is opened on the side clamping plate 12, the fourth electric push rod 17 is installed in the contraction groove 16, the pressure sensor 18 is installed on the telescopic end of the fourth electric push rod 17, and the upper clamping head 19 and the lower clamping head 20 are distributed and installed on the detection end of the pressure sensor 18.

[0022] It should be noted that when the guide rail needs to be clamped, the second electric push rod 7 is started, and then the first top wheel 8 can be used to push up the rear of the drive frame 9, so that the drive frame 9 swings on the swing hinge seat 6, so that the second top wheel 21 is pressed against the side clamping plate 12, and the side clamping plate 12 moves inward on the clamping seat 11. The extension and retraction of the third electric push rod 10 can ensure that the second top wheel 21 is always against the side clamping plate 12. Through the extension and retraction of the first electric push rod 2, the lifting frame 5 can be lifted and lowered on the guide rod 3 through the guide hole 4.

[0023] Preferably, further, the upper clamping head 19 and the lower clamping head 20 are provided with rubber pads.

[0024] It should be noted that the rubber pad is used to prevent the guide rail from being scratched during the clamping process.

[0025] Preferably, further, the front of the lower clamping head 20 is stepped.

[0026] It should be noted that the stepped lower clamping head 20 can place the guide rail on the lowest stepped surface for stable support before clamping and fixing, and can also ensure the horizontal state of the guide rail during the clamping process.

[0027] 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 positioning support base for machining guide rail parts, comprising a base; the base is used to support the entire support base element, and is provided with: a first electric push rod, a guide rod, a guide hole, a lifting frame, a swing hinge seat, a second electric push rod, a first top wheel, a drive frame, a third electric push rod, a second top wheel, and a high-adaptability clamping assembly; The guide rod is mounted on the base, the guide hole is opened on the lifting frame, the lifting frame is sleeved on the guide rod through the guide hole, the first electric push rod is mounted on the base and the telescopic end is connected to the lifting frame, the swing hinge seat is mounted on the lifting frame, the driving frame is mounted on the swing hinge seat, the second electric push rod is mounted on the rear bottom of the swing hinge seat, the first top wheel is mounted on the telescopic end of the second electric push rod and abuts against the driving frame, the third electric push rod is mounted on the driving frame, and the second top wheel is mounted on the telescopic end of the third electric push rod; in, The high-adaptability clamping assembly includes: a clamping seat, a side clamping plate, a sliding hole, a sliding rod, a return spring, a contraction groove, a fourth electric push rod, a pressure sensor, an upper clamping head and a lower clamping head; The clamping seat is installed on the lifting frame, the sliding rod is installed on the clamping seat, the sliding hole is opened on the side clamping plate, the side clamping plate is sleeved on the sliding rod through the sliding hole, the return spring is sleeved on the sliding rod and both sides are against the surface of the side clamping plate, the contraction groove is opened on the side clamping plate, the fourth electric push rod is installed in the contraction groove, the pressure sensor is installed on the telescopic end of the fourth electric push rod, and the upper clamping head and the lower clamping head are distributed and installed on the detection end of the pressure sensor.

2. A positioning support seat for guide rail parts processing according to claim 1, characterized in that: The upper clamping head and the lower clamping head are provided with rubber pads.

3. A positioning support seat for guide rail parts processing according to claim 1, characterized in that: The front of the lower clamping head is stepped.

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