Pneumatic rod support with guidance quality

Abstract

The pneumatic rod support comprises a bottom plate seat, a plurality of positioning holes are formed in the top end of the bottom plate seat, pneumatic assemblies are installed on the positioning holes, each pneumatic assembly comprises a pneumatic telescopic cylinder, a rotating plate is rotationally connected to the outer side of each pneumatic telescopic cylinder, a through groove is formed in the top end of each rotating plate, and the pneumatic telescopic cylinders are arranged in the through grooves. In actual operation, the first fixing screw and the second fixing screw are inserted into the corresponding positioning holes to fix the whole device, so that the pneumatic telescopic cylinder can drive the work piece to upwards extend to a proper height, and the angle of the work piece can be changed by rotating the pneumatic telescopic cylinder and the rotating plate; and meanwhile, by moving the sliding block, the first fixing screw and the second fixing screw are mounted in different positioning holes, and actual use is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of pneumatic rod support, especially a pneumatic rod support with guiding property. BACKGROUND

[0002] The pneumatic rod is driven by compressed air from the air source to drive the piston movement, and generates the linear motion executor. The principle of the pneumatic rod is to drive the rod body to move through the compressed air passing through the piston in the cylinder, so the pneumatic rod has high speed and large torque.

[0003] The existing pneumatic rod support is used for supporting and fixing the end of the pneumatic rod, and most of the existing supports are fixed, which is difficult to change the position and direction.

[0004] Therefore, it is necessary to provide a new pneumatic rod support with guiding property to solve the above problems. TECHNICAL SOLUTION

[0005] The utility model discloses a pneumatic rod support with guiding property, which solves the problem that the existing pneumatic rod support is used for supporting and fixing the end of the pneumatic rod, and most of the existing supports are fixed, which is difficult to change the position and direction.

[0006] To achieve the above object, the utility model provides the following technical scheme: a pneumatic rod support with guiding property, comprising a bottom plate seat, a plurality of positioning holes are formed in the top end of the bottom plate seat, a pneumatic assembly is installed on the positioning hole, the pneumatic assembly comprises a pneumatic telescopic cylinder, a rotating plate is rotatably connected to the outer side of the pneumatic telescopic cylinder, a through slot is formed in the top end of the rotating plate, the through slot is distributed along the length direction of the rotating plate, and a sliding block is slidably arranged in the through slot, a first fixing screw is arranged at the top end of the sliding block, a second fixing screw is telescopically arranged at the bottom end of the pneumatic telescopic cylinder, and the first fixing screw and the second fixing screw are respectively inserted into the corresponding positioning hole.

[0007] Preferably, sliding grooves are formed in the both sides of the through slot along the length direction, and the both ends of the sliding block are respectively slidably matched in the corresponding sliding grooves.

[0008] Preferably, a supporting block is fixed to the side of the bottom end of the rotating plate away from the pneumatic telescopic cylinder, and the bottom end of the supporting block is flush with the bottom end of the pneumatic telescopic cylinder.

[0009] Preferably, a telescopic slot is formed in the top end of the pneumatic telescopic cylinder, a protruding rod is slidably arranged in the telescopic slot, a sliding cylinder is fixed to the outer side of the pneumatic telescopic cylinder, a lifting slot is formed in the top end of the sliding cylinder, and a supporting frame is slidably telescopically arranged in the lifting slot, and one side of the supporting frame is fixedly connected with the outer side of the protruding rod.

[0010] The top end of the extension rod is fixedly connected with a working piece.

[0011] Preferably, the sliding cylinder is provided with a third fixing screw, one end of the third fixing screw extends into the interior of the lifting groove, and the extending end is pressed against the outer surface of the support frame.

[0012] Preferably, the support blocks are elastic, and the support blocks are provided with a plurality of.

[0013] Preferably, the bottom ends of the first fixing screw and the second fixing screw are flush.

[0014] The technical effect of the utility model lies in:

[0015] By inserting the first fixing screw and the second fixing screw into the corresponding positioning holes, the fixing of the entire device is completed, the pneumatic telescopic cylinder can drive the working piece to extend upwards to a suitable height, the angle of the working piece can be changed by rotating the pneumatic telescopic cylinder and the rotating plate, and the first fixing screw and the second fixing screw are installed in different positioning holes by moving the sliding block, which is convenient for actual use.

[0016] When the pneumatic telescopic cylinder is started, the extension rod will extend upwards, when the extension rod extends upwards, the support frame will extend out of the sliding cylinder, when the extension height of the extension rod is determined, the personnel can fix the third fixing screw to fix the position of the support frame, so as to stabilize the extension height of the extension rod by the support frame, improve the structural strength and stability, and move the extension part of the extension rod in one direction all the time by the liftable support frame, play a guiding role, and avoid bending or tilting of the extension rod. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a structural schematic view of the utility model pneumatic rod support with a guide function.

[0018] Figure 2 It is the utility model Figure 1 It is an enlarged schematic view of A.

[0019] Figure 3 It is a structural schematic view of the utility model extension rod and working piece.

[0020] In the figure: 1, bottom plate seat; 2, positioning hole; 3, pneumatic telescopic cylinder; 4, rotating plate; 5, through slot; 6, sliding groove; 7, sliding block; 8, first fixing screw; 9, support block; 10, second fixing screw; 11, sliding cylinder; 12, support frame; 13, extension rod; 14, working piece; 15, third fixing screw. DETAILED DESCRIPTION

[0021] 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.

[0022] like Figure 1 - Figure 3 As shown, this utility model provides a guide pneumatic rod support, including a base plate 1. The top of the base plate 1 has multiple positioning holes 2. A pneumatic component is installed on the positioning holes 2. The pneumatic component includes a pneumatic telescopic cylinder 3. The top of the pneumatic telescopic cylinder 3 has a telescopic groove. An extension rod 13 is slidably arranged in the telescopic groove. A sliding cylinder 11 is fixed to the outside of the pneumatic telescopic cylinder 3. The top of the sliding cylinder 11 has a lifting groove. A support frame 12 is slidably telescopically arranged in the lifting groove. One side of the support frame 12 is fixedly connected to the outside of the extension rod 13.

[0023] A third fixing screw 15 is provided on the outside of the sliding cylinder 11. One end of the third fixing screw 15 extends into the interior of the lifting groove, and the protruding end presses against the outer surface of the support frame 12.

[0024] In the actual operation of this utility model, when the pneumatic telescopic cylinder 3 is started, it will drive the extension rod 13 to extend upward. When the extension rod 13 extends upward, it can drive the support frame 12 to extend out of the sliding cylinder 11. When the extension height of the extension rod 13 is determined, the personnel can fix the position of the support frame 12 by tightening the third fixing screw 15. Thus, the support frame 12 stabilizes the extension height of the extension rod 13, improves the structural strength and stability. At the same time, by moving the liftable support frame 12, the extension part of the extension rod 13 can always move in one direction, which plays a guiding role and prevents the extension rod 13 from bending or tilting.

[0025] A rotating plate 4 is rotatably connected to the outside of the pneumatic telescopic cylinder 3. A through groove 5 is opened at the top of the rotating plate 4. The through groove 5 is distributed along the length direction of the rotating plate 4, and a sliding block 7 is slidably arranged inside the through groove 5. A first fixing screw 8 is provided at the top of the sliding block 7. A second fixing screw 10 is provided at the bottom of the pneumatic telescopic cylinder 3. The first fixing screw 8 and the second fixing screw 10 are respectively inserted into the corresponding positioning hole 2. The bottom ends of the first fixing screw 8 and the second fixing screw 10 are flush.

[0026] Sliding grooves 6 are provided on both sides of the through groove 5 along the length direction, and the two ends of the sliding block 7 are respectively slidably engaged in the corresponding sliding grooves 6.

[0027] The bottom end of the rotary plate 4 is fixed with a supporting block 9 away from the pneumatic telescopic cylinder 3, and the bottom end of the supporting block 9 is flush with the bottom end of the pneumatic telescopic cylinder 3.

[0028] The supporting block 9 is elastic, and the supporting block 9 is provided with a plurality of.

[0029] In the actual operation of the utility model, by inserting the first fixing screw 10 and the second fixing screw 10 into the corresponding positioning holes 2, the fixing of the whole device is completed, the pneumatic telescopic cylinder 3 can drive the working part 14 to stretch upwards to a suitable height, the angle of the working part 14 can be changed by rotating the pneumatic telescopic cylinder 3 and the rotary plate 4, and meanwhile, the first fixing screw 10 and the second fixing screw 10 are installed in different positioning holes 2 by moving the sliding block 7, so that the actual use is facilitated.

Claims

1. A guiding pneumatic rod support comprising a base plate (1), characterized in that: The bottom plate seat (1) top end is provided with a plurality of positioning holes (2), the positioning hole (2) is installed with pneumatic assembly, the pneumatic assembly includes pneumatic telescopic cylinder (3), the pneumatic telescopic cylinder (3) outside rotary connection has rotary plate (4), the rotary plate (4) top end is provided with through slot (5), the through slot (5) is along the length direction distribution of rotary plate (4), and the through slot (5) is slidably provided with sliding block (7), the sliding block (7) top end is provided with first fixed screw (8), the pneumatic telescopic cylinder (3) bottom end telescopic is provided with second fixed screw (10), the first fixed screw (8) and second fixed screw (10) are inserted into the inside of corresponding positioning hole (2) respectively.

2. The guided pneumatic rod support of claim 1, wherein: The through slot (5) is provided with sliding groove (6) on both sides along the length direction, and the both ends of the sliding block (7) are respectively slidably fitted in the corresponding sliding groove (6).

3. The guided pneumatic rod support of claim 1, wherein: The rotary plate (4) bottom end is fixed with support block (9) on the side away from the pneumatic telescopic cylinder (3), and the bottom end of the support block (9) is flush with the bottom end of the pneumatic telescopic cylinder (3).

4. The guided pneumatic rod support of claim 1, wherein: The pneumatic telescopic cylinder (3) top end is provided with telescopic slot, the telescopic slot is slidably provided with extension rod (13), the pneumatic telescopic cylinder (3) outside is fixed with sliding cylinder (11), the sliding cylinder (11) top end is provided with lifting groove, the lifting groove is slidably provided with support frame (12), one side of the support frame (12) and the outer side of the extension rod (13) are fixedly connected.

5. The piloted pneumatic lever support according to claim 4, characterized in that: The top end of the extension rod (13) is fixedly connected with working member (14).

6. The guided pneumatic rod support of claim 4, wherein: The sliding cylinder (11) outside is provided with third fixed screw (15), one end of the third fixed screw (15) extends into the inside of the lifting groove, and the extension end is pressed to the outer surface of the support frame (12).

7. The guided pneumatic rod support of claim 3, wherein: The support block (9) is elastic, and the support block (9) is provided with a plurality of.

8. The guided pneumatic rod support of claim 1, wherein: The bottom end of the first fixed screw (8) and the second fixed screw (10) is flush.

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