Fixing device for plastic pipe production and processing

Abstract

The utility model relates to the technical field of plastic pipe injection molding processing, and discloses a fixing device for plastic pipe production processing, which comprises a support table, a base, a conveying channel and a pipe, a rectangular seat is mounted on the surface of the support table, a telescopic groove is formed in the rectangular seat, a telescopic rod is arranged in the telescopic groove, and the telescopic rod is connected with the base. According to the pipe guiding device, after the pipe is guided out through injection molding, the pipe can be guided and moved through supporting cooperation of the multiple sets of clamping bases, the multiple sets of fixing clamping balls are attached to the periphery of the pipe in a supporting mode, and when the pipe moves, the fixing clamping balls can be fixed to the periphery of the pipe, so that the pipe is not prone to falling off. The multiple sets of fixing clamping balls in the clamping base can support and roll along with movement of the pipes, the supporting springs outside the telescopic rods can support the clamping base, in this way, normal moving feeding of the pipes can be guaranteed while the pipes are supported and fixed, and the effect of improving the guiding and moving efficiency of the pipes is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic pipe injection molding, in particular to a fixing device used for the production and processing of plastic pipes. Background Art

[0002] Plastic pipes are generally made of synthetic resin, that is, polyester, with stabilizers, lubricants, plasticizers, etc., and are extruded in a pipe making machine by the "plastic" method. They are mainly used for water supply system piping, drainage, exhaust and sewage sanitary pipes, underground drainage pipe systems, rainwater pipes, and threading pipes for wire installation in housing buildings.

[0003] After injection molding, the existing plastic pipes will be extruded through the extruder head, and the extruded molded pipes will be fixed and guided by a supporting and fixing device. However, when the pipes are fixed by the supporting mechanism, resistance will be generated during movement, which will affect the efficiency of the pipe material guiding. Therefore, we propose a fixing device for the production and processing of plastic pipes. Utility Model Content

[0004] The utility model mainly solves the technical problems existing in the above-mentioned prior art and provides a fixing device for the production and processing of plastic pipes.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a fixing device for the production and processing of plastic pipes, comprising a support platform, a base, a conveying channel, and a pipe. The surface of the support platform is provided with a plurality of groups of rectangular seats arranged circumferentially along the central axis of the conveying channel. A telescopic groove is provided inside the rectangular seat, and a telescopic rod is provided inside the telescopic groove for telescopic operation. A clamping seat is installed at one end of the telescopic rod corresponding to the pipe, and a spherical groove is provided on one side of the clamping seat corresponding to the pipe. The spherical groove is a three-quarter hollow groove body, and a fixed clamping ball that is connected to the outer periphery of the pipe is movably clamped inside the spherical groove.

[0006] Preferably, the fixed ball surface inside the clamping seat is butt-jointed with the peripheral support of the pipe;

[0007] Furthermore, when the pipe moves inside the conveying channel, the fixed clamping ball inside the spherical groove supports and rolls the pipe.

[0008] Preferably, the outer sleeve of the telescopic rod is provided with a support spring which is connected and matched with the support of one side of the clamping seat, and a limiting member is installed at one end of the telescopic rod.

[0009] Preferably, a refrigeration device is installed on the top of the support platform, a heat dissipation channel is installed on the inner side of the delivery channel, an inner cavity is opened inside the heat dissipation channel, a delivery pipeline penetrating the inner cavity is installed on the bottom of the refrigeration device, and an air jet duct connected to the inner cavity is installed on the inner side of the heat dissipation channel;

[0010] Furthermore, after the pipe enters the conveying channel and moves, the refrigeration equipment can convey cold air to the inner cavity through the conveying pipeline, and the cold air in the inner cavity is in a jet cooling state to the passing pipe through the jet duct.

[0011] Beneficial Effects

[0012] The utility model provides a fixing device for the production and processing of plastic pipes. It has the following beneficial effects:

[0013] 1. A fixing device for the production and processing of plastic pipes. In this article, after the pipe is exported by injection molding, the pipe can be guided and moved through the support and cooperation of multiple groups of clamping seats, and each group of clamping seats is provided with fixed clamping balls in the spherical groove inside. The multiple groups of fixed clamping balls support and fit with the outer periphery of the pipe. As the pipe moves, the multiple groups of fixed clamping balls inside the clamping seat can support and roll with the movement of the pipe, and the support spring outside the telescopic rod can provide support for the clamping seat, so that the pipe can be supported and fixed while ensuring the normal movement and feeding of the pipe, thereby achieving the effect of improving the guiding and moving efficiency of the pipe.

[0014] 2. A fixing device for the production and processing of plastic pipes, wherein a refrigeration device for air compression and refrigeration is installed above the support platform. After being started, the refrigeration device can transport cold air into the inner cavity through a conveying pipe, and the cold air inside the inner cavity can be blown to the pipe passing through the conveying channel through multiple sets of jet ducts, thereby achieving the effect of improving the heat dissipation and cooling of the pipe itself. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the implementation of the utility model or the technical solution in the prior art, the following is a brief introduction to the drawings required for the implementation or the prior art description. Obviously, the drawings described below are only exemplary, and for ordinary technicians in this field, other implementation drawings can be derived from the provided drawings without creative work.

[0016] The structures, proportions, sizes, etc. illustrated in this specification are only used to match the contents disclosed in the specification so as to facilitate understanding and reading by persons familiar with the technology. They are not used to limit the conditions under which the present invention can be implemented, and therefore have no substantial technical significance. Any structural modification, change in proportion or adjustment of size shall still fall within the scope of the technical contents disclosed in the present invention without affecting the effects and purposes that can be achieved by the present invention.

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 For this utility model Figure 1 A magnified view of middle;

[0019] Figure 3 For this utility model Figure 1 Enlarged view of middle B;

[0020] Figure 4 It is a partial schematic diagram of the heat dissipation channel of the utility model.

[0021] Legend:

[0022] 1. Support platform; 2. Base; 3. Conveying channel; 4. Pipe; 5. Clamping seat; 6. Spherical groove; 7. Fixed card ball; 8. Rectangular seat; 9. Telescopic groove; 10. Telescopic rod; 11. Support spring; 12. Limiting piece; 13. Refrigeration equipment; 14. Heat dissipation channel; 15. Inner cavity; 16. Conveying pipeline; 17. Jet duct. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Embodiment 1: A fixing device for the production and processing of plastic pipes, such as Figure 1 , Figure 2 , Figure 3As shown, it includes a support platform 1, a base 2, a conveying channel 3, and a pipe 4. A plurality of groups of rectangular seats 8 are arranged circumferentially along the central axis of the conveying channel 3 on the surface of the support platform 1. A telescopic groove 9 is provided inside the rectangular seat 8. A telescopic rod 10 is provided inside the telescopic groove 9 for telescoping. A clamping seat 5 is installed at one end of the telescopic rod 10 corresponding to the pipe 4. A spherical groove 6 is provided on one side of the clamping seat 5 corresponding to the pipe 4. The spherical groove 6 is a three-quarter hollow groove body. A fixed clamping ball 7 that is connected to the outer periphery of the pipe 4 is movably clamped inside the spherical groove 6.

[0025] Furthermore, the surface of the fixed clamping ball 7 inside the clamping seat 5 is docked with the outer support of the pipe 4 .

[0026] Furthermore, when the pipe 4 moves inside the conveying passage 3 , the fixed clamping ball 7 inside the spherical groove 6 supports the pipe 4 in a rolling state.

[0027] Furthermore, the outer sleeve of the telescopic rod 10 is provided with a support spring 11 which is connected and matched with the support of one side of the clamping seat 5 , and a limit piece 12 is installed at one end of the telescopic rod 10 .

[0028] Embodiment 2: A fixing device for the production and processing of plastic pipes, such as Figure 1 , Figure 4 As shown, it includes a support platform 1, a base 2, a conveying channel 3, and a pipe 4. A plurality of groups of rectangular seats 8 are arranged circumferentially along the central axis of the conveying channel 3 on the surface of the support platform 1. A telescopic groove 9 is provided inside the rectangular seat 8. A telescopic rod 10 is provided inside the telescopic groove 9 for telescoping. A clamping seat 5 is installed at one end of the telescopic rod 10 corresponding to the pipe 4. A spherical groove 6 is provided on one side of the clamping seat 5 corresponding to the pipe 4. The spherical groove 6 is a three-quarter hollow groove body. A fixed clamping ball 7 that is connected to the outer periphery of the pipe 4 is movably clamped inside the spherical groove 6.

[0029] Furthermore, the surface of the fixed clamping ball 7 inside the clamping seat 5 is docked with the outer support of the pipe 4. When the pipe 4 moves inside the conveying channel 3, the fixed clamping ball 7 inside the spherical groove 6 supports and rolls on the pipe 4.

[0030] Furthermore, the outer sleeve of the telescopic rod 10 is provided with a support spring 11 which is connected and matched with the support of one side of the clamping seat 5 , and a limit piece 12 is installed at one end of the telescopic rod 10 .

[0031] Furthermore, a refrigeration device 13 is installed on the top of the support platform 1, a heat dissipation channel 14 is installed on the inner side of the conveying channel 3, an inner cavity 15 is opened inside the heat dissipation channel 14, a conveying pipe 16 penetrating the inner cavity 15 is installed on the bottom of the refrigeration device 13, and an injection duct 17 connected to the inner cavity 15 is installed on the inner side of the heat dissipation channel 14.

[0032] Furthermore, after the pipe 4 moves into the conveying channel 3 , the refrigeration device 13 can convey cold air to the inner cavity 15 through the conveying pipe 16 , and the cold air in the inner cavity 15 is in a jet cooling state to the passing pipe 4 through the jet duct 17 .

[0033] The working principle of this utility model:

[0034] After the tube 4 is exported through injection molding, the tube 4 can be guided and moved through the support and cooperation of multiple groups of clamping seats 5, and each group of clamping seats 5 is provided with a fixed card ball 7 in the spherical groove 6. The multiple groups of fixed card balls 7 support and fit with the outer periphery of the tube 4. As the tube 4 moves, the multiple groups of fixed card balls 7 inside the clamping seat 5 can support and roll with the movement of the tube 4, and the support spring 11 outside the telescopic rod 10 can provide support for the clamping seat 5, so that the tube 4 can be supported and fixed while ensuring the normal movement and feeding of the tube 4, thereby improving the guiding and moving efficiency of the tube 4. A refrigeration device 13 for air compression refrigeration is installed above the support platform 1. After starting, the refrigeration device 13 can convey cold air into the inner cavity 15 through the conveying pipe 16, and the cold air inside the inner cavity 15 can blow the tube 4 passing through the conveying channel 3 through multiple groups of jet ducts 17, thereby improving the heat dissipation and cooling effect of the tube 4 itself.

[0035] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A fixing device for the production and processing of plastic pipes, comprising a support platform (1), a base (2), a conveying channel (3), and a pipe (4), characterized in that: The surface of the support platform (1) is provided with a plurality of groups of rectangular seats (8) arranged circumferentially along the central axis of the conveying channel (3); a telescopic groove (9) is provided inside the rectangular seat (8); a telescopic rod (10) is telescopically provided inside the telescopic groove (9); a clamping seat (5) is installed at one end of the telescopic rod (10) corresponding to the pipe (4); a spherical groove (6) is provided on one side of the clamping seat (5) corresponding to the pipe (4); the spherical groove (6) is a three-quarter hollow groove body; a fixed clamping ball (7) is movably connected inside the spherical groove (6) and is connected to the outer periphery of the pipe (4).

2. A fixing device for plastic pipe production and processing according to claim 1, characterized in that: The surface of the fixed clamping ball (7) inside the clamping seat (5) is butt-jointed with the peripheral support of the pipe (4).

3. A fixing device for plastic pipe production and processing according to claim 2, characterized in that: When the pipe (4) moves inside the conveying channel (3), the fixed clamping ball (7) inside the spherical groove (6) supports and rolls the pipe (4).

4. A fixing device for plastic pipe production and processing according to claim 1, characterized in that: The outer sleeve of the telescopic rod (10) is provided with a support spring (11) which is connected and matched with a support on one side of the clamping seat (5), and a limiting member (12) is installed at one end of the telescopic rod (10).

5. The fixing device for plastic pipe production and processing according to claim 1, characterized in that: A refrigeration device (13) is installed on the top of the support platform (1), a heat dissipation channel (14) is installed on the inner side of the delivery channel (3), an inner cavity (15) is provided inside the heat dissipation channel (14), a delivery pipeline (16) penetrating the inner cavity (15) is installed on the bottom of the refrigeration device (13), and an air injection duct (17) connected to the inner cavity (15) is installed on the inner side of the heat dissipation channel (14).

6. A fixing device for plastic pipe production and processing according to claim 5, characterized in that: After the pipe (4) moves into the conveying channel (3), the refrigeration device (13) can convey cold air to the interior of the inner cavity (15) through the conveying pipe (16), and the cold air in the inner cavity (15) is in a jet cooling state to the pipe (4) passing through through the jet duct (17).

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