Positioning device for spraying and winding thermal insulation pipe

Abstract

The utility model provides a spraying and winding thermal insulation pipe positioning device which comprises a rotating disc arranged at the end of an output shaft of a rotating part, a fixing plate is arranged on the rotating disc, and a synchronous interval adjusting assembly used for adjusting supporting points of a pipe body according to the length of the pipe body is arranged on the fixing plate. A supporting part used for supporting the pipe body is detachably arranged on the synchronous interval adjusting assembly. According to the utility model, the position of a supporting point of a pipe body can be conveniently and quickly adjusted by matching the synchronous interval adjusting assembly with the detachably arranged supporting part, so that the problem that corresponding supporting mechanisms with different intervals or diameters are generally designed according to the length and the width of a steel pipe to support the steel pipe in the prior art is solved; and various supporting mechanisms with different specifications occupy unnecessary space and cost and are relatively troublesome to use.

Description

Technical Field

[0001] The utility model relates to the technical field of thermal insulation pipe positioning devices, in particular to a spray winding thermal insulation pipe positioning device. Background Art

[0002] Insulation pipes are an important factor affecting energy conservation. The development and application of insulation pipes are increasingly valued by countries around the world. Foreign countries generally attach importance to the production and application of insulation pipes, striving to significantly reduce energy consumption, thereby reducing environmental pollution and greenhouse effect.

[0003] A Chinese patent discloses a spray rotating device for the production of spray-wound thermal insulation pipes (authorization announcement number CN213529255U), including a vertically arranged disc, on the disc surface of which four long strip-shaped slide grooves are evenly distributed in the circumferential direction, the length direction of the slide grooves is toward the radial direction of the disc, and a transmission screw is arranged in any two adjacent slide grooves, the two ends of the transmission screw are rotatably connected to the slide grooves through bearings, the outer end of the transmission screw is provided with a hexagonal rotating groove, and the transmission screw is screwed with a first slider. The beneficial effects of the utility model: the utility model has a simple structure, and a fixed clamping jaw and a pneumatic clamping jaw are designed to replace the hydraulic loose jaw chuck, which greatly reduces the design cost. Equipment cost; at the same time, the design of elastic clamping claws can effectively buffer the clamping force of the clamping claws on the inner wall of the steel pipe, avoid deformation of the steel pipe, reduce the scrap rate, effectively ensure product quality, and is worthy of large-scale promotion and use. The patented technology can effectively buffer the clamping force of the clamping claws on the inner wall of the steel pipe, avoid deformation of the steel pipe, and reduce the scrap rate. However, in actual use, it is often necessary to support steel pipes of different lengths or diameters. The existing adjustment method usually requires designing corresponding support mechanisms with different spacings or diameters according to the length and width of the steel pipe to achieve the support operation of the steel pipe. Support mechanisms of various specifications also take up unnecessary space and cost, and are more troublesome to use. Utility Model Content

[0004] In view of this, the utility model provides a spray-wrapped insulated pipe positioning device, which can realize convenient and quick adjustment of the position of the support point of the pipe body through a synchronous spacing adjustment component in cooperation with a detachable support part, thereby solving the problem that the existing support mechanism usually needs to be designed with different spacings or diameters according to the length and width of the steel pipe to realize the support operation of the steel pipe, and the various support mechanisms of different specifications occupy unnecessary space and cost, and are more troublesome to use.

[0005] In order to solve the above technical problems, the utility model provides a spray-wrapped insulated pipe positioning device, including a turntable arranged at the end of the output shaft of a rotating part, the rotating part is a servo motor, the servo motor is a motor in the prior art whose rotation direction and rotation angle can be adjusted as needed, a fixed plate is arranged on the turntable, and a synchronous spacing adjustment component is arranged on the fixed plate for adjusting the support point of the pipe body according to the length of the pipe body, and a support part for supporting the pipe body is detachably arranged on the synchronous spacing adjustment component. The utility model can realize convenient and fast adjustment of the position of the support point of the pipe body through the synchronous spacing adjustment component in cooperation with the detachable support part, which solves the problem that the existing support mechanism usually needs to be designed with different spacings or diameters according to the length and width of the steel pipe to realize the support operation of the steel pipe, and the support mechanisms of various different specifications occupy unnecessary space and cost, and are more troublesome to use.

[0006] The cam is provided with a first support seat and a second support seat on the second support seat, and the two support seats are provided with a first support seat on the second support seat, and the two support seats are provided with a second support seat on the second support seat.

[0007] The first support seat is fixed on the fixed slider by bolts, and the second support seat is fixed on the movable slider by bolts. The utility model can realize the rapid disassembly and installation of the first support seat and the second support seat by bolts, which is convenient for switching the first support seat and the second support seat of different diameters according to actual needs, and is convenient for supporting pipes of various specifications and diameters, which is more convenient and efficient.

[0008] A fixed plate is provided at the lower part of the turntable, and a plurality of ball bearings are provided between the turntable and the fixed plate. The rotation of the output shaft of the servo motor can drive the angle of the turntable and the synchronous spacing adjustment component on the turntable to be adjusted. While the ball bearings realize the support of the turntable and the fixed plate, it is also convenient to reduce the friction resistance when the rotation of the output shaft of the servo motor drives the turntable to rotate around the fixed plate, which is more convenient.

[0009] In summary, compared with the prior art, the present application includes at least one of the following beneficial technical effects:

[0010] 1. The utility model can realize convenient and rapid adjustment of the position of the support point of the pipe body through the synchronous spacing adjustment component and the detachable support part, which solves the problem that the existing support mechanism with different spacings or diameters usually needs to be designed according to the length and width of the steel pipe to realize the support operation of the steel pipe, and the various support mechanisms of different specifications occupy unnecessary space and cost, and are more troublesome to use.

[0011] 2. The utility model can drive the rotation of the output shaft of the driving motor to drive the forward and reverse bidirectional screw to rotate together. Due to the threaded connection between the forward and reverse bidirectional screw and the movable slider and the guiding and limiting effect of the slide rail on the movable slider, the rotation of the forward and reverse bidirectional screw will drive the two movable sliders to move towards each other, thereby realizing convenient and rapid adjustment of the spacing between the second support seats on the two movable sliders, thereby realizing the support operation of pipes of various specifications and lengths, which is more convenient and efficient.

[0012] 3. The utility model can realize the rapid disassembly and installation of the first support seat and the second support seat by means of bolts, so that the first support seat and the second support seat of different diameters can be switched according to actual needs, so as to realize the supporting operation of pipes of various specifications and diameters, which is more convenient and efficient.

[0013] 4. The rotation of the output shaft of the servo motor can drive the angle of the turntable and the synchronous spacing adjustment component on the turntable to be adjusted. While the ball bearing realizes the support of the turntable and the fixed plate, it also facilitates to reduce the friction resistance when the output shaft of the servo motor drives the turntable to rotate around the fixed plate, which is more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a structural schematic diagram of the spray-wound thermal insulation pipe positioning device of the utility model;

[0015] Figure 2 This is a front view of the spray-wound thermal insulation pipe positioning device of the utility model;

[0016] Figure 3 It is a left view of the spray-wound thermal insulation pipe positioning device of the utility model;

[0017] Figure 4 It is a top view of the spray-wrapped thermal insulation pipe positioning device of the utility model.

[0018] Explanation of the reference numerals: 100, turntable; 200, fixed plate; 300, synchronous spacing adjustment assembly; 301, slide rail; 302, fixed slider; 303, movable slider; 304, positive and negative bidirectional screw; 305, driving motor; 400, supporting part; 401, first supporting seat; 402, second supporting seat; 500, fixed plate; 600, ball bearing. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical scheme and advantages of the embodiment of the utility model clearer, the following will be combined with the appended drawings of the embodiment of the utility model. Figure 1-4 , the technical scheme of the embodiment of the utility model is clearly and completely described. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the described embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field belong to the scope of protection of the utility model.

[0020] like Figure 1-4 As shown: This embodiment provides a spray-wrapped insulation pipe positioning device, including a turntable 100 arranged at the end of the output shaft of the rotating part, the rotating part is a servo motor, the servo motor is a motor in the prior art whose rotation direction and rotation angle can be adjusted as needed, a fixed plate 200 is arranged on the turntable 100, and a synchronous spacing adjustment component 300 is arranged on the fixed plate 200 for adjusting the support point of the pipe body according to the length of the pipe body, and a support part 400 for supporting the pipe body is detachably provided on the synchronous spacing adjustment component 300. The utility model can realize convenient and fast adjustment of the position of the support point of the pipe body through the synchronous spacing adjustment component 300 in cooperation with the detachable support part 400, which solves the problem that the existing support mechanism usually needs to be designed with different spacings or diameters according to the length and width of the steel pipe to realize the support operation of the steel pipe, and a variety of support mechanisms of different specifications occupy unnecessary space and cost, and are more troublesome to use.

[0021] According to one embodiment of the utility model, Figure 1 and Figure 2As shown, the synchronous spacing adjustment component 300 includes a slide rail 301 arranged on the fixed plate 200, a fixed slider 302 is arranged on the straight line where the geometric center of the slide rail 301 is located, and movable sliders 303 are slidably arranged on the slide rail 301 and on both sides of the fixed slider 302, respectively, and the support part 400 includes a first support seat 401 arranged on the fixed slider 302 and a second support seat 402 arranged on the movable slider 303, and the two movable sliders 303 are both provided with internal threads with opposite screw teeth, and the internal thread holes of the two movable sliders 303 are connected with the same positive and negative bidirectional screw 304, and the positive and negative bidirectional screw 304 passes through the two movable sliders 303, and the fixed slider 302 is provided with a positive and negative bidirectional screw 304 with a thread greater than the positive and negative bidirectional screw 304. The through hole of the external thread of the screw 304, the outer side of the forward and reverse bidirectional screw 304 is provided with a driving motor 305, and the driving motor 305 is a forward and reverse motor. The utility model can drive the forward and reverse bidirectional screw 304 to rotate together by rotating the output shaft of the driving motor 305. Due to the threaded connection between the forward and reverse bidirectional screw 304 and the movable slider 303 and the guiding and limiting effect of the slide rail 301 on the movable slider 303, the rotation of the forward and reverse bidirectional screw 304 will drive the two movable sliders 303 to move towards each other, thereby realizing convenient and fast adjustment of the spacing between the second support seats 402 on the two movable sliders 303, thereby realizing the support operation of pipes of various specifications and lengths, which is more convenient and efficient.

[0022] According to another embodiment of the present invention, Figure 1 and Figure 3 As shown, the first support seat 401 is fixed on the fixed slider 302 by bolts, and the second support seat 402 is fixed on the movable slider 303 by bolts. The utility model can realize the rapid disassembly and installation of the first support seat 401 and the second support seat 402 by bolts, which is convenient for switching the first support seat 401 and the second support seat 402 of different diameters according to actual needs, and is convenient for realizing the support operation of pipes of various specifications and diameters, which is more convenient and efficient.

[0023] According to another embodiment of the present invention, Figure 1 and Figure 4 As shown, a fixed plate 500 is provided at the lower part of the turntable 100, and a plurality of balls 600 are provided between the turntable 100 and the fixed plate 500. The rotation of the output shaft of the servo motor can drive the angle of the turntable 100 and the synchronous spacing adjustment assembly 300 on the turntable 100 to be adjusted. While the balls 600 realize the support of the turntable 100 and the fixed plate 500, it is also convenient to reduce the friction resistance when the rotation of the output shaft of the servo motor drives the turntable 100 to rotate around the fixed plate 500, which is more convenient.

[0024] The use of the utility model:

[0025] First of all, it should be made clear that the positioning device involved in the utility model is mainly used for the positioning and placement of tubular products. The utility model uses the spray winding of the insulation pipe as an example to explain its method of use in detail. When the insulation pipe needs to be fixed, first select the support part 400 that is compatible with it according to the diameter of the pipe, and then start the output shaft of the drive motor 305 to rotate. The rotation of the output shaft of the drive motor 305 can drive the forward and reverse bidirectional screw 304 to rotate together. Due to the threaded connection between the forward and reverse bidirectional screw 304 and the moving slider 303 and the guiding and limiting effect of the slide rail 301 on the moving slider 303, the forward and reverse bidirectional screw 304 The rotation will drive the two movable sliders 303 to move towards each other, thereby realizing convenient and quick adjustment of the spacing between the second support seats 402 on the two movable sliders 303 until a firm support operation for the corresponding length of the pipe can be achieved. The utility model can realize convenient and quick adjustment of the position of the support point of the pipe body through the synchronous spacing adjustment component 300 in conjunction with the detachable support part 400, which solves the problem that the existing support mechanism usually needs to be designed with different spacings or diameters according to the length and width of the steel pipe to realize the support operation of the steel pipe, and the various support mechanisms of different specifications occupy unnecessary space and cost, and are more troublesome to use.

[0026] In addition, it should be noted that in the description of the present invention, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0027] The above is a preferred embodiment of the present invention. It should be pointed out that, for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A spray-wrapped thermal insulation pipe positioning device, characterized in that: The invention comprises a rotating disk (100) arranged at the end of the output shaft of the rotating part, the rotating disk (100) is provided with a fixing plate (200), the fixing plate (200) is provided with a synchronous spacing adjustment component (300) for adjusting the supporting point of the tube body according to the length of the tube body, the synchronous spacing adjustment component (300) is provided with a supporting part (400) for supporting the tube body, the synchronous spacing adjustment component (300) comprises a slide rail (301) arranged on the fixing plate (200), a fixed slider (302) is arranged on the straight line where the geometric center of the slide rail (301) is located, and movable sliders (302) are respectively slidably arranged on the slide rail (301) and on both sides of the fixed slider (302). The supporting portion (400) comprises a first supporting seat (401) arranged on the fixed slider (302) and a second supporting seat (402) arranged on the movable slider (303); the two movable sliders (303) are both provided with internal threads with opposite threads; the internal thread holes of the two movable sliders (303) are internally threadedly connected with the same positive and negative thread bidirectional screw (304); the positive and negative thread bidirectional screw (304) passes through the two movable sliders (303); the fixed slider (302) is provided with a through hole with an external thread larger than the positive and negative thread bidirectional screw (304); and a driving motor (305) is arranged on the outer side of the positive and negative thread bidirectional screw (304).

2. The spray-wrapped thermal insulation pipe positioning device according to claim 1, characterized in that: The rotating part is a servo motor.

3. The spray-wrapped thermal insulation pipe positioning device according to claim 2, characterized in that: The driving motor (305) is a forward and reverse motor.

4. The spray-wrapped thermal insulation pipe positioning device according to claim 3, characterized in that: The first support seat (401) is fixed on the fixed slide block (302) by means of bolts.

5. The spray-wrapped thermal insulation pipe positioning device according to claim 4, characterized in that: The second support seat (402) is fixed on the movable slider (303) by means of bolts.

6. The spray-wrapped thermal insulation pipe positioning device according to claim 5, characterized in that: A fixed disk (500) is arranged at the lower part of the rotating disk (100), and a plurality of rolling balls (600) are arranged between the rotating disk (100) and the fixed disk (500).

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