Full-range pipe laying mechanism

Abstract

The present invention relates to an omnidirectional pipe laying mechanism, comprising a transverse guide rail, a longitudinal guide rail arranged on the transverse guide rail, a transverse driving member driving the longitudinal guide rail to move along the transverse guide rail, a pipe laying assembly arranged on the longitudinal guide rail, and a longitudinal driving member driving the pipe laying assembly to move along the longitudinal guide rail. The omnidirectional pipe laying mechanism can automatically bend the pipe and lay it in the groove of the plate, and can change the laying direction arbitrarily according to the actual structure of the groove, so as to adapt to plates of different models or sizes. While laying, the pipe and the plate can be relatively fixed to prevent the pipe from falling out of the groove of the plate, thereby ensuring product quality.

Description

Technical Field

[0001] The present invention relates to the technical field of radiation plate processing, and particularly relates to an all-round pipe laying mechanism for a radiation system. Background Art

[0002] Due to its characteristics of energy conservation, comfort, and no occupation of the room usage area, the radiation plate has begun to be gradually popularized. Radiation pipes in a U shape or an S shape are required in the radiation plate. In the prior art, generally, a bending device is used to bend a common pipe into a formed pipe, and then the formed bent pipe is assembled into an aluminum substrate. Its processing efficiency is poor. If the pipe bending is not in place, it is very difficult to be installed into the aluminum substrate, resulting in product scrapping and increasing the processing cost. Summary of the Invention

[0003] The purpose of the present invention is to provide an all-round pipe laying mechanism that can automatically lay pipes on the surface of a plate.

[0004] The present invention is realized by the following technical solutions: An all-round pipe laying mechanism includes a transverse guide rail, a longitudinal guide rail arranged on the transverse guide rail, a transverse driving member for driving the longitudinal guide rail to move along the transverse guide rail, a pipe laying assembly arranged on the longitudinal guide rail, and a longitudinal driving member for driving the pipe laying assembly to move along the longitudinal guide rail. The pipe laying assembly includes a moving seat, a pipe fitting guiding module, a lifting seat, a lifting guiding track, a lifting seat driving member, a turntable, a turntable driving member, and a pipe laying module. The moving seat is arranged on the longitudinal guide rail. The pipe fitting guiding module is arranged on the moving seat. The pipe fitting guiding module includes a positioning wheel, a clamping wheel, a positioning wheel driving member, and a clamping wheel driving member. The positioning wheel driving member can drive the positioning wheel to rotate. The clamping wheel is correspondingly arranged on one side of the positioning wheel. A clamping guiding channel is formed between the clamping wheel and the positioning wheel. The clamping wheel driving member can drive the clamping wheel to move so as to clamp or loosen the pipe fitting in the clamping guiding channel. The lifting guiding track is arranged on the moving seat. The lifting seat is arranged on the lifting guiding track. The lifting seat driving member can drive the lifting seat to move along the lifting guiding track. The turntable is arranged on the lifting seat. The turntable driving member can drive the turntable to rotate. The pipe laying module is arranged on the turntable. The pipe laying module includes a mounting plate and a pipe laying positioning wheel, a pipe laying pressing wheel, and a pressing wheel driving member arranged on the mounting plate. The pipe laying pressing wheel is correspondingly arranged on one side of the pipe laying positioning wheel. A positioning channel is formed between the pipe laying pressing wheel and the pipe laying positioning wheel. The pressing wheel driving member can drive the pipe laying pressing wheel to move so as to clamp or loosen the pipe fitting in the positioning channel.

[0005] In order to facilitate the guiding of the pipe fitting, an inlet pipe opening is arranged at the top end of the pipe fitting guiding module, and a pipe fitting channel is arranged at the bottom end.

[0006] To facilitate the lateral movement of the pipe laying module, a first rack is provided on the lateral guide rail. A first rotating shaft is provided on one side of the longitudinal guide rail. First gears are provided at both ends of the first rotating shaft, and the first gears are engaged with the first rack. The lateral driving member is connected to the first rotating shaft, and the lateral driving member can drive the first rotating shaft to rotate, thereby driving the longitudinal guide rail to move laterally along the lateral guide rail.

[0007] To facilitate the longitudinal movement of the pipe laying module, a second rack is provided on the longitudinal guide rail. A second rotating shaft is provided on one side of the moving seat. Second gears are provided at both ends of the second rotating shaft, and the second gears are engaged with the second rack. The longitudinal driving member is connected to the second rotating shaft, and the longitudinal driving member can drive the second rotating shaft to rotate, thereby driving the moving seat to move longitudinally along the longitudinal guide rail.

[0008] To facilitate the lifting of the lifting seat, a lifting guide rail is provided on the lifting seat. The lifting guide rail slides along the lifting guide track. A third rack is provided on the lifting track. A third rotating shaft is provided on the moving seat, and a third gear is provided on the third rotating shaft. The third gear is engaged with the third rack. The lifting seat driving member is connected to the third rotating shaft, and the lifting seat driving member can drive the third rotating shaft to rotate, thereby driving the lifting seat to lift along the lifting guide track.

[0009] To facilitate the rotation of the turntable, a toothed disc is provided on the turntable, and the turntable driving member drives the toothed disc to rotate through a fourth rotating shaft.

[0010] To prevent the pipe laying pressing wheel and the pipe laying positioning wheel from deforming the plate, a spring is provided between the mounting plate and the turntable, and the mounting plate and the turntable are elastically connected through the spring.

[0011] Since the pipe is not fixed inside the plate and is likely to fall out of the groove of the plate easily if vibration occurs, therefore, the present invention further provides a dotting assembly on the mounting plate for fastening the pipe and the plate. The dotting assembly includes a dotting cylinder and a push rod. The push rod is correspondingly arranged on one side of the pipe laying positioning wheel, and the dotting cylinder can drive the push rod to extend and retract.

[0012] The beneficial effects of the present invention are: The all-round pipe laying mechanism can automatically bend the pipe and lay it in the groove of the plate, can arbitrarily change the laying direction according to the actual structure of the groove, so as to adapt to plates of different models or sizes. While laying, the pipe and the plate can be relatively fixed to prevent the pipe from falling out of the groove of the plate, thus ensuring the product quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 is a three-dimensional structural schematic diagram of the all-round pipe laying mechanism of the present invention;

[0014] Figure 2Schematic three-dimensional structure diagram of the pipe laying assembly of the present invention;

[0015] Figure 3 Schematic three-dimensional structure diagram of the pipe laying assembly of the present invention in another direction;

[0016] Figure 4 Side view of the pipe laying assembly of the present invention. Detailed implementation manners

[0017] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more definite definition of the protection scope of the present invention. The directional terms mentioned in the present invention, such as "upper", "lower", "front", "rear", "left", "right", "top", "bottom", etc., are only references to the directions of the attached drawings. Therefore, the directional terms used are for explaining and understanding the present invention, rather than for limiting the present invention.

[0018] As Figure 1 shown, the all-round pipe laying mechanism is used to receive pipe fittings, bend the pipe fittings and lay them on the surface of the plate, and includes a transverse guide rail 2, a longitudinal guide rail 7 arranged on the transverse guide rail 2, a transverse driving member for driving the longitudinal guide rail 7 to move along the transverse guide rail 2, a pipe laying assembly 11 arranged on the longitudinal guide rail 7, and a longitudinal driving member for driving the pipe laying assembly 11 to move along the longitudinal guide rail 7. A first rack 3 is arranged on the transverse guide rail 2. A first rotating shaft 5 is arranged on one side of the longitudinal guide rail 7. First gears 6 are respectively arranged at both ends of the first rotating shaft 5. The first gears 6 are engaged with the first rack 3. The transverse driving member is a motor 4. The motor 4 is connected to the first rotating shaft 5. The motor 4 can drive the first rotating shaft 5 to rotate. The first gears 6 on the first rotating shaft 5 roll along the first rack 3, thereby driving the entire longitudinal guide rail 7 to move horizontally along the transverse guide rail 2. A second rack 8 is arranged on the longitudinal guide rail 7. A second rotating shaft 10 is arranged on one side of the pipe laying assembly 11. Second gears 9 are arranged at both ends of the second rotating shaft 10. The second gears 9 are engaged with the second rack 8. The longitudinal driving member is a motor 1. The motor 1 is connected to the second rotating shaft 10. The motor 1 can drive the second rotating shaft 10 to rotate. The second gears 9 on the second rotating shaft 10 roll along the second rack 8, thereby driving the entire pipe laying assembly 11 to move longitudinally along the longitudinal guide rail 7.

[0019] As Figures 2-4The shown pipe laying assembly includes a moving seat 1101, a pipe fitting guiding module, a pipe fitting channel 1119, a lifting seat 1102, a lifting guiding track 1108, a lifting seat driving member, a turntable 1114, a turntable driving member and a pipe laying module. The moving seat 1101 is arranged on a longitudinal guide rail, and its bottom surface has four sliders sliding along the longitudinal guide rail. The pipe fitting guiding module is arranged at the top of the moving seat. The pipe fitting guiding module includes an inlet pipe orifice 1118, positioning wheels 1104, clamping wheels 1103, a positioning wheel driving member and a clamping wheel driving member. The positioning wheel driving member is a motor 1107, which can drive the positioning wheels 1104 to rotate. The clamping wheels 1103 are correspondingly arranged on the right side of the positioning wheels 1104. A clamping and guiding channel is formed between the clamping wheels 1103 and the positioning wheels 1104. The inlet pipe orifice 1118 is correspondingly arranged above the clamping and guiding channel. The clamping wheel driving member is a cylinder 1105. The cylinder 1105 can drive the clamping wheels 1103 to move along the guiding frame 1106, so as to clamp or loosen the pipe fittings in the clamping and guiding channel. The motor 1107 drives the positioning wheels 1104 to rotate to realize traction. The pipe fitting channel 1119 is correspondingly arranged below the clamping and guiding channel. There are two groups of lifting guiding tracks 1108, which are fixed on the bottom surface of the moving seat 1101, and two groups of lifting guide rails 1109 are correspondingly arranged on the lifting seat 1102. The lifting guide rails 1109 are slidably connected with the lifting guiding tracks 1108. A third rack 1113 is arranged on the lifting guide rails 1109. A third rotating shaft is arranged on the moving seat 1101, and a third gear 1112 is arranged on the third rotating shaft. The third gear 1112 meshes with the third rack 1113. The lifting seat driving member is a motor 1111, which is connected with the third rotating shaft. The motor 1111 can drive the third rotating shaft to rotate. The third gear 1112 on the third rotating shaft rotates, so as to drive the lifting seat 1102 to lift along the lifting guiding track 1108. The turntable 1114 is arranged on the lifting seat 1102. The turntable driving member drives the turntable 1114 to rotate through a toothed disc 1110. The pipe laying module is installed at the bottom end of the turntable 1114. The pipe laying module includes a mounting plate 1115 and pipe laying positioning wheels 1120, pipe laying pressing wheels 1121 and a pressing wheel driving member arranged on the mounting plate 1115. A plurality of springs 1122 and guiding columns are arranged between the mounting plate 1115 and the turntable 1114. The mounting plate 1115 is elastically connected with the turntable 1114 through the springs 1122. The springs 1122 can play a buffering role. The pipe laying pressing wheels 1121 are correspondingly arranged on one side of the pipe laying positioning wheels 1120. A positioning channel is formed between the pipe laying pressing wheels 1121 and the pipe laying positioning wheels 1120. The pressing wheel driving member is a cylinder 1124. The cylinder 1124 is connected with the pipe laying positioning wheels 1120 through a connecting rod 1123. The cylinder 1124 can drive the pipe laying pressing wheels 1121 to move so as to clamp or loosen the pipe fittings in the positioning channel.In addition, two dotting assemblies for fastening the pipe fittings and the plate are provided at the bottom end of the mounting plate 1115. The dotting assembly includes a dotting cylinder 1116 and a push rod 1117. The push rod 1117 is correspondingly arranged on one side of the pipe laying positioning wheel 1120, and the dotting cylinder 1116 can drive the push rod 1117 to expand and contract.

[0020] During processing, as shown in Figures 1-4 , the pipe first enters between the clamping wheel 1103 and the positioning wheel 1104 through the inlet pipe orifice 1118. The cylinder 1105 drives the clamping wheel 1103 to move leftward to clamp the pipe between the two wheels. The motor 1107 drives the positioning wheel 1104 to rotate, and the pipe can be drawn into the lower part. The pipe enters between the pipe laying positioning wheel 1120 and the pipe laying pressing wheel 1121 through the pipe fitting channel 1119. The cylinder 1124 drives the pipe laying pressing wheel 1121 to swing to press the pipe, and then the pipe laying can start; the motor 1111 drives the entire lifting seat 1102 to descend to a fixed position through the cooperation of the third gear 1112 and the third rack 1113. The pipe laying positioning wheel 1120 and the pipe laying pressing wheel 1121 are in contact with the surface of the plate below. At this time, the pipe enters the groove of the plate. The motors 1 and 4 drive the pipe laying assembly to move horizontally and vertically through the cooperation of gears and racks, and then the pipe laying can be gradually carried out. When the pipe reaches the corner of the groove, the motor drives the turntable 1114 to gradually rotate 180 degrees, and the pipe can be gradually bent into an arc for pipe laying. During pipe laying, the two cylinders 1116 drive the two push rods 1117 to continuously punch both sides of the groove of the plate, so that the edge of the groove expands inward to "wrap" the pipe, and the relative fixation between the pipe and the plate can be realized, avoiding the loosening of the pipe and the plate.

[0021] It should be noted that the power components, driving components, etc. in the present invention can be oil cylinders, air cylinders, motors, electric cylinders, etc., and the corresponding driving is realized through connecting rods, coupling shafts, etc. It is not limited to the structures in the description and the accompanying drawings of the specification.

[0022] Parts not involved in the present invention are the same as the prior art or can be realized by using the prior art.

[0023] In addition, in the description of the embodiments of the present invention, unless otherwise clearly specified and limited, terms such as "installation", "connection", "connection", "setting", "provided with", etc. 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 directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0024] The above-described embodiments merely represent several implementation manners of the present invention. The description thereof is relatively specific and detailed, but it should not be construed as a limitation to the scope of the invention patent. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present invention, several modifications and improvements can still be made, and these all fall within the protection scope of the present invention.

Claims

1. An all-round pipe laying mechanism, characterized in that: It includes a transverse guide rail, a longitudinal guide rail arranged on the transverse guide rail, a transverse driving member for driving the longitudinal guide rail to move along the transverse guide rail, a pipe laying assembly arranged on the longitudinal guide rail, and a longitudinal driving member for driving the pipe laying assembly to move along the longitudinal guide rail. The pipe laying assembly includes a moving seat, a pipe fitting guiding module, a lifting seat, a lifting guiding track, a lifting seat driving member, a turntable, a turntable driving member and a pipe laying module. The moving seat is arranged on the longitudinal guide rail, and the pipe fitting guiding module is arranged on the moving seat. The pipe fitting guiding module includes a positioning wheel, a clamping wheel, a positioning wheel driving member and a clamping wheel driving member. The positioning wheel driving member can drive the positioning wheel to rotate. The clamping wheel is correspondingly arranged on one side of the positioning wheel. A clamping guiding channel is formed between the clamping wheel and the positioning wheel. The clamping wheel driving member can drive the clamping wheel to move so as to clamp or loosen the pipe fitting in the clamping guiding channel. The lifting guiding track is arranged on the moving seat, the lifting seat is arranged on the lifting guiding track, and the lifting seat driving member can drive the lifting seat to move along the lifting guiding track. The turntable is arranged on the lifting seat, and the turntable driving member can drive the turntable to rotate. The pipe laying module is arranged on the turntable. The pipe laying module includes a mounting plate and a pipe laying positioning wheel, a pipe laying pressing wheel and a pressing wheel driving member arranged on the mounting plate. The pipe laying pressing wheel is correspondingly arranged on one side of the pipe laying positioning wheel. A positioning channel is formed between the pipe laying pressing wheel and the pipe laying positioning wheel. The pressing wheel driving member can drive the pipe laying pressing wheel to move so as to clamp or loosen the pipe fitting in the positioning channel; An inlet pipe opening is arranged at the top end of the pipe fitting guiding module, and a pipe fitting channel is arranged at the bottom end; A first rack is arranged on the transverse guide rail, a first rotating shaft is arranged on one side of the longitudinal guide rail, first gears are arranged at both ends of the first rotating shaft, and the first gears are meshed with the first rack. The transverse driving member is connected with the first rotating shaft, and the transverse driving member can drive the first rotating shaft to rotate so as to drive the longitudinal guide rail to move horizontally along the transverse guide rail; A lifting guide rail is arranged on the lifting seat, the lifting guide rail slides along the lifting guiding track, a third rack is arranged on the lifting guide rail, a third rotating shaft is arranged on the moving seat, a third gear is arranged on the third rotating shaft, and the third gear is meshed with the third rack. The lifting seat driving member is connected with the third rotating shaft, and the lifting seat driving member can drive the third rotating shaft to rotate so as to drive the lifting seat to lift along the lifting guiding track.

2. The all-round pipe laying mechanism according to claim 1, characterized in that: A second rack is arranged on the longitudinal guide rail, a second rotating shaft is arranged on one side of the moving seat, second gears are arranged at both ends of the second rotating shaft, and the second gears are meshed with the second rack. The longitudinal driving member is connected with the second rotating shaft, and the longitudinal driving member can drive the second rotating shaft to rotate so as to drive the moving seat to move longitudinally along the longitudinal guide rail.

3. The all-round pipe laying mechanism according to claim 1, characterized in that: A toothed disc is arranged on the turntable, and the turntable driving member drives the toothed disc to rotate through a fourth rotating shaft.

4. The all-round pipe laying mechanism according to claim 1, characterized in that: A spring is provided between the mounting plate and the turntable, and the mounting plate and the turntable are elastically connected through the spring.

5. The all-round pipe laying mechanism according to claim 1, characterized in that: A dotting assembly for fastening the pipe fitting and the plate is further provided on the mounting plate. The dotting assembly includes a dotting cylinder and a push rod. The push rod is correspondingly arranged on one side of the pipe laying positioning wheel, and the dotting cylinder can drive the push rod to extend and retract.

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