CN218697964U

CN218697964U - Steel pipe detects uses location clamping device

Info

Publication number: CN218697964U
Application number: CN202222901208.3U
Authority: CN
Inventors: 杨国栋; 钱付权
Original assignee: Wenzhou Xinzhengli Steel Co ltd
Current assignee: Wenzhou Xinzhengli Steel Co ltd
Priority date: 2022-11-02
Filing date: 2022-11-02
Publication date: 2023-03-24
Anticipated expiration: 2032-11-02

Abstract

The utility model belongs to the technical field of steel pipe processing, especially, a steel pipe detects uses location clamping device, to current technical problem, the following scheme is proposed at present, it includes the bottom plate, the top of bottom plate is fixed with two sets of first backup pads along its central axis symmetric distribution, the top of first backup pad is fixed with first fixture, the top of bottom plate is fixed with two sets of second backup pads along its central axis symmetric distribution, the top activity of two sets of second backup pads has cup jointed the same a set of first pivot, the outer lane rigid coupling of first pivot has two sets of turntables along its central axis symmetric distribution, and the turntable is hollow structure, the marginal part of turntable sets up the first recess along its central axis array distribution, be provided with the second fixture in the first recess, the inside of turntable is provided with adjustment mechanism; the utility model discloses can be fixed to the steel pipe centre gripping, avoid the steel pipe to remove when detecting, improve the efficiency that detects, can avoid the steel pipe to leak simultaneously and examine, reduce economic loss.

Description

Steel pipe detects uses location clamping device

Technical Field

The utility model relates to a steel pipe machining technical field especially relates to a steel pipe detects uses location clamping device.

Background

In the field of current mechanical detection, a detection tool is a simple tool used by industrial production enterprises for controlling various sizes (such as aperture, space size and the like) of products, production efficiency and control quality are improved, the detection tool is suitable for products produced in large scale, such as automobile parts, to replace professional measuring tools, such as smooth plug gauges, thread plug gauges, outer diameter snap gauges and the like, the existing steel pipe detection tool is poor in positioning effect, needs manual positioning, is low in detection efficiency, and easily causes the problem of missed detection, so that a positioning and clamping device for steel pipe detection is needed to solve the problem.

SUMMERY OF THE UTILITY MODEL

The utility model provides a steel pipe detects uses location clamping device has solved the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a steel pipe detects uses location clamping device, includes the bottom plate, the top of bottom plate is fixed with two sets of first backup pads along its central axis symmetric distribution, the top of first backup pad is fixed with first fixture, the top of bottom plate is fixed with two sets of second backup pads along its central axis symmetric distribution, and is two sets of the top activity of second backup pad has cup jointed the same first pivot of a set of, the outer lane rigid coupling of first pivot has two sets of carousels along its central axis symmetric distribution, and the carousel is hollow structure, the first recess along its central axis array distribution is seted up to the marginal portion of carousel, be provided with second fixture in the first recess, the inside of carousel is provided with adjustment mechanism.

Preferably, the second clamping mechanism comprises a third clamping plate with an arc-shaped structure, and a second fixing rod in sliding sleeve connection with the turntable is fixed on the outer ring of the third clamping plate.

Preferably, the adjusting mechanism comprises a fixed lantern ring arranged inside the rotary disc, the fixed lantern ring is coaxially arranged with the rotary disc, and the outer ring of the fixed lantern ring is fixed with pushing blocks of an arc structure distributed along the central axis of the pushing blocks in an array manner.

Preferably, one side of the push block, which is far away from the fixed lantern ring, is provided with a first chute distributed along the length direction of the push block, the outer ring of the fixed lantern ring is provided with a second chute which is coaxially arranged and has an annular structure, the first chute is communicated with the second chute, one end of the second fixed rod, which extends into the inside of the turntable, is hinged with a first sliding block, and the first sliding block is in sliding sleeve connection with the inside of the first chute.

Preferably, the first clamping mechanism comprises a second clamping plate with an arc-shaped structure at the top of the first supporting plate, the top of the second clamping plate is fixed with a first clamping plate with an arc-shaped structure coaxially arranged with the second clamping plate, and the inner ring of the first clamping plate is provided with a second groove with an arc-shaped structure.

Preferably, two sets of the through-hole of the ring structure rather than coaxial setting is all seted up to the one side that the carousel kept away from each other, and it has the first dead lever of L type structure to slide in the through-hole, and the one end and the fixed lantern ring of first dead lever are fixed, and the other end and the adjacent second backup pad of first dead lever are fixed, and the one end of first pivot is fixed with the motor, and the motor is fixed with adjacent second backup pad.

The utility model discloses well logical first grip block, second grip block, third grip block, adjustment mechanism, carousel, first pivot and first fixed rod are fixed to the steel pipe centre gripping, avoid the steel pipe to remove when examining, have improved the efficiency that detects, can avoid the steel pipe to leak to examine simultaneously, reduce economic loss.

Drawings

Fig. 1 is the utility model provides a steel pipe detects with location clamping device's schematic structure.

Fig. 2 is a schematic structural view of the push block and the fixing sleeve ring provided by the present invention.

Fig. 3 is a schematic structural diagram of the first clamping plate and the second clamping plate according to the present invention.

Reference numbers in the figures: 1. a base plate; 2. a first support plate; 3. a first clamping mechanism; 4. a second support plate; 5. a first rotating shaft; 6. a turntable; 7. an adjustment mechanism; 8. a second clamping mechanism; 9. a motor; 10. a first fixing lever; 11. a through hole; 12. a first clamping plate; 13. a second clamping plate; 14. a second fixing bar; 15. a third clamping plate; 16. pushing a block; 17. and fixing the lantern ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a positioning and clamping device for steel pipe detection comprises a bottom plate 1, wherein two groups of first supporting plates 2 symmetrically distributed along the central axis of the bottom plate 1 are fixed at the top of the bottom plate 1, a first clamping mechanism 3 is fixed at the top of the first supporting plates 2, two groups of second supporting plates 4 symmetrically distributed along the central axis of the bottom plate 1 are fixed at the top of the bottom plate 1, the same group of first rotating shafts 5 are movably sleeved at the tops of the two groups of second supporting plates 4, two groups of rotating discs 6 symmetrically distributed along the central axis of the first rotating shafts 5 are fixedly connected to the outer rings of the first rotating shafts 5, the rotating discs 6 are of hollow structures, first grooves distributed along the central axis in an array manner are separately arranged at the edge parts of the rotating discs 6, second clamping mechanisms 8 are arranged in the first grooves, and adjusting mechanisms 7 are arranged in the rotating discs 6; when the steel pipe is detected, the steel pipe to be detected needs to be placed on the third clamping plate 15 located at the top, then the motor 9 is started, the motor 9 intermittently drives the first rotating shaft 5 connected with the motor to rotate, the first rotating shaft 5 drives the rotating disc 6 connected with the first rotating shaft to rotate, the rotating disc 6 drives the third clamping plate 15 connected with the rotating disc to rotate together, the third clamping plate 15 drives the steel pipe to rotate together, meanwhile, the second fixing rod 14 drives the first sliding block connected with the second fixing rod to slide along the first sliding groove and the second sliding groove, so that the second fixing rod 14 moves towards the direction far away from the first rotating shaft 5, the steel pipe is clamped between the first groove and the second groove through the third clamping plate 15, then the steel pipe is detected, the steel pipe is prevented from moving during detection, the detection accuracy is improved, meanwhile, the next group of the third clamping plate 15 is located at the top, then the next group of the steel pipe to be detected is placed on, and the operations are repeated.

The second clamping mechanism 8 comprises a third clamping plate 15 with an arc-shaped structure, and a second fixing rod 14 which is in sliding sleeve joint with the turntable 6 is fixed on the outer ring of the third clamping plate 15; the third clamping plate 15 is driven by the second fixing rod 14, so that the steel pipe can be clamped and fixed.

The adjusting mechanism 7 comprises a fixed lantern ring 17 arranged in the rotary table 6, the fixed lantern ring 17 is coaxially arranged with the rotary table 6, and push blocks 16 of arc structures distributed in an array mode along the central axis of the fixed lantern ring 17 are fixed on the outer ring of the fixed lantern ring 17; when the rotating disc 6 rotates, the fixed collar 17 does not rotate, and the pushing block 16 does not rotate.

One side of the push block 16, which is far away from the fixed lantern ring 17, is provided with a first sliding groove distributed along the length direction of the push block, the outer ring of the fixed lantern ring 17 is provided with a second sliding groove which is coaxially arranged with the fixed lantern ring and is of an annular structure, the first sliding groove is communicated with the second sliding groove, one end, which extends into the rotary table 6, of the second fixed rod 14 is hinged with a first sliding block, and the first sliding block is in sliding sleeve connection with the inside of the first sliding groove; the second fixing rod 14 drives the first slider connected to the second fixing rod to slide along the first sliding groove and the second sliding groove, so that the second fixing rod 14 moves towards the direction far away from the first rotating shaft 5, and the steel pipe is clamped between the first groove and the second groove through the third clamping plate 15.

The first clamping mechanism 3 comprises a second clamping plate 13 which is in an arc structure with the top of the first supporting plate 2, a first clamping plate 12 which is in an arc structure and is coaxially arranged with the second clamping plate 13 is fixed at the top of the second clamping plate 13, and a second groove which is in an arc structure is formed in the inner ring of the first clamping plate 12; and clamping and fixing the steel pipe.

The two groups of turntables 6 are provided with through holes 11 which are coaxially arranged with the turntables 6 and are of annular structures, first fixing rods 10 of L-shaped structures are arranged in the through holes 11 in a sliding mode, one ends of the first fixing rods 10 are fixed with fixing lantern rings 17, the other ends of the first fixing rods 10 are fixed with adjacent second supporting plates 4, one ends of first rotating shafts 5 are fixed with motors 9, and the motors 9 are fixed with the adjacent second supporting plates 4; the first fixing rod 10 is fixed with the second supporting plate 4 so as to fix the fixing collar 17, and the rotating disc 6 rotates so that the first fixing rod 10 slides along the through hole 11 first.

The working principle is as follows: when the steel pipe is detected, the steel pipe to be detected needs to be placed on the third clamping plate 15 located at the top, then the motor 9 is started, the motor 9 intermittently drives the first rotating shaft 5 connected with the motor to rotate, the first rotating shaft 5 drives the rotating disc 6 connected with the first rotating shaft to rotate, the rotating disc 6 drives the third clamping plate 15 connected with the rotating disc to rotate together, the third clamping plate 15 drives the steel pipe to rotate together, meanwhile, the second fixing rod 14 drives the first sliding block connected with the second fixing rod to slide along the first sliding groove and the second sliding groove, so that the second fixing rod 14 moves towards the direction far away from the first rotating shaft 5, the steel pipe is clamped between the first groove and the second groove through the third clamping plate 15, then the steel pipe is detected, the steel pipe is prevented from moving during detection, the detection accuracy is improved, meanwhile, the next group of the third clamping plate 15 is located at the top, then the next group of the steel pipe to be detected is placed on, and the operations are repeated.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a steel pipe detects with location clamping device, includes bottom plate (1), its characterized in that, the top of bottom plate (1) is fixed with two sets of first backup pad (2) along its central axis symmetric distribution, the top of first backup pad (2) is fixed with first fixture (3), the top of bottom plate (1) is fixed with two sets of second backup pad (4) along its central axis symmetric distribution, and is two sets of the top activity of second backup pad (4) has cup jointed same a set of first pivot (5), the outer lane rigid coupling of first pivot (5) has two sets of carousel (6) along its central axis symmetric distribution, and carousel (6) are hollow structure, the edge part of carousel (6) separately is equipped with along its first recess of central axis array distribution, be provided with second fixture (8) in the first recess, the inside of carousel (6) is provided with adjustment mechanism (7).

2. The positioning and clamping device for steel pipe detection as claimed in claim 1, wherein the second clamping mechanism (8) comprises a third clamping plate (15) with an arc structure, and a second fixing rod (14) slidably sleeved with the rotary table (6) is fixed on an outer ring of the third clamping plate (15).

3. The positioning and clamping device for steel pipe detection according to claim 1, wherein the adjusting mechanism (7) comprises a fixed sleeve ring (17) arranged inside the rotary table (6), the fixed sleeve ring (17) is arranged coaxially with the rotary table (6), and push blocks (16) of an arc structure distributed in an array along a central axis of the fixed sleeve ring (17) are fixed on an outer ring of the fixed sleeve ring (17).

4. The positioning and clamping device for steel pipe detection as claimed in claim 3, wherein a first sliding groove distributed along the length direction is formed in one side of the push block (16) away from the fixed sleeve ring (17), a second sliding groove of an annular structure is formed in the outer ring of the fixed sleeve ring (17) and is coaxial with the fixed sleeve ring, the first sliding groove is communicated with the second sliding groove, a first sliding block is hinged to one end of the second fixed rod (14) extending into the rotary table (6), and the first sliding block is slidably sleeved with the inside of the first sliding groove.

5. The positioning and clamping device for steel pipe detection according to claim 1, wherein the first clamping mechanism (3) comprises a second clamping plate (13) having an arc structure and arranged on the top of the first supporting plate (2), the first clamping plate (12) having an arc structure and arranged coaxially with the second clamping plate (13) is fixed on the top of the second clamping plate (13), and a second groove having an arc structure is formed in an inner ring of the first clamping plate (12).

6. The positioning and clamping device for steel pipe detection as claimed in claim 1, wherein two sets of the rotating discs (6) are provided with through holes (11) of annular structures coaxially arranged with the rotating discs at sides far away from each other, a first fixing rod (10) of an L-shaped structure is slidably arranged in each through hole (11), one end of each first fixing rod (10) is fixed with a fixing sleeve ring (17), the other end of each first fixing rod (10) is fixed with an adjacent second supporting plate (4), a motor (9) is fixed at one end of each first rotating shaft (5), and each motor (9) is fixed with the adjacent second supporting plate (4).