Flat grinding machine for plastic pipe assembly

Abstract

The utility model discloses a plastic pipe assembly flat grinding machine, which comprises a flat grinding bottom plate, two steel structure supports and a flat grinding motor, one side of the top end of the flat grinding bottom plate is fixedly connected with the flat grinding motor through the supports, the output end of the flat grinding motor is fixedly provided with a transmission connecting shaft, and one end of the transmission connecting shaft is fixedly provided with a port flat grinding disc. A square connecting frame is mounted on the other side of the top end of the flat grinding bottom plate, a sliding connecting groove is formed in the inner side wall of the square connecting frame, and a scrap suction and noise reduction assembly is slidably mounted in the sliding connecting groove; due to the fact that the scrap absorbing and sound reducing assembly is arranged in the square connecting frame in the sliding mode, and the scrap absorbing and sound reducing assembly is composed of the right dust adhering screen cloth, the foam absorbing plate and the porous sound absorbing inner plate, scraps generated in the plastic pipe flat grinding process can be collected, noise generated in the flat grinding process can be reduced, the overall noise pollution is low, and the working environment can be optimized conveniently.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of flat grinding machine, especially relates to the flat grinding machine of plastic pipe assembly. BACKGROUND

[0002] Plastic pipe is generally with synthetic resin, that is, polyester as raw material, join stabilizer, lubricant, plasticizer etc., with "plastic" method in the pipe making machine in extrusion processing and form. Mainly used as housing construction water supply system pipe, drainage, exhaust and sewage sanitary pipe, underground drainage pipe system, rainwater pipe and wire installation supporting wire pipe etc., need to use flat grinding machine in the assembly process, patent no. CN202122371953.7 a plastic pipe interface grinding device, it includes operation platform and motor, the operation platform is provided with clamping mechanism and cutting mechanism, the patent uses cutting device and clamping device to cut the pipe interface, solve the problem that the burr in the plastic pipe interface affects the use after cutting.

[0003] The above-mentioned disclosed grinding device has the defects that it cannot collect the debris generated by flat grinding and reduce the noise generated during flat grinding, which causes the debris to fly and diffuse in the air during flat grinding, resulting in poor working environment. Therefore, we design a flat grinding machine for plastic pipe assembly. UTILITY MODEL CONTENT

[0004] The utility model discloses a flat grinding machine for plastic pipe assembly to solve the problems raised in the background art.

[0005] To achieve the above object, the utility model provides the following technical scheme: a flat grinding machine for plastic pipe assembly, comprising a flat grinding bottom plate, two steel structure supports and a flat grinding motor, one side of the top end of the flat grinding bottom plate is fixedly connected with the flat grinding motor through a support, a transmission connecting shaft is fixedly installed at the output end of the flat grinding motor, a port flat grinding disc is fixedly installed at one end of the transmission connecting shaft, a square connecting frame is installed on the other side of the top end of the flat grinding bottom plate, a sliding connection groove is formed in the inner side wall of the square connecting frame, and a debris suction and noise reduction assembly is slidingly installed in the sliding connection groove.

[0006] The debris suction and noise reduction assembly comprises a porous sound-absorbing inner plate arranged in the sliding connection groove, a foam adsorption plate is fixedly installed on one side of the porous sound-absorbing inner plate, a dust catching gauze is fixedly installed at one end of the foam adsorption plate, a gas blowing pump body is fixedly installed at the bottom end of the flat grinding bottom plate, a gas outlet pipeline is fixedly installed at one end of the gas blowing pump body, the gas outlet pipeline extends into the square connecting frame and is fixedly installed with a gas blowing connecting disc at one end, the gas blowing connecting disc is connected with the dust catching gauze at one end, and a pipe limiting structure is fixedly installed at the middle of the top end of the square connecting frame.

[0007] Preferably, the pipe limiting structure comprises an inner threaded seat arranged in the middle of the top end of the square connecting frame, and an adjusting threaded rod is threadedly connected to the inner threaded seat, and the other end of the adjusting threaded rod extends to the inside of the square connecting frame and is provided with a pipe clamp.

[0008] Preferably, a handrail strip is fixedly arranged on the side of the top end of the square connecting frame, and a hand buckle groove is arranged on the inner side of the handrail strip.

[0009] Preferably, a bearing connecting seat is arranged in the middle of the transmission connecting shaft, and the bearing connecting seat is connected with the flat grinding bottom plate.

[0010] Preferably, an adjusting handle is fixedly arranged at one end of the adjusting threaded rod.

[0011] Preferably, the two sides of the bottom end of the flat grinding bottom plate are fixedly connected with two steel structure supports respectively.

[0012] The technical effects and advantages of the utility model are as follows:

[0013] (1) the flat grinder of the plastic pipe assembly, the dust absorption and noise reduction assembly is arranged in the inside of the square connecting frame, the dust absorption and noise reduction assembly is composed of the right dust absorption net cloth, the foam adsorption plate and the porous noise absorption inner plate, the waste generated in the process of flat grinding plastic pipe can be collected, and the noise generated in the process of flat grinding can be reduced, the overall noise pollution is low, and the working environment is convenient to optimize; the inner threaded seat, the adjusting threaded rod, the adjusting handle and the pipe clamp are arranged, the plastic pipe is limited well, and the plastic pipe is convenient to offset and shake in the process of flat grinding, and the utility model is convenient to use. DRAWINGS

[0014] Figure 1 It is a three-dimensional structure schematic view of the utility model.

[0015] Figure 2 It is a structure schematic view of the square connecting frame of the utility model.

[0016] Figure 3 It is a structure schematic view of the dust absorption and noise reduction assembly of the utility model.

[0017] In the drawing: 1, flat grinding bottom plate; 2, steel structure support; 3, square connecting frame; 4, flat grinding motor; 5, transmission connecting shaft; 6, bearing connecting seat; 7, port flat grinding disc; 8, air blowing pump body; 9, air outlet pipeline; 10, inner threaded seat; 11, adjusting threaded rod; 12, adjusting handle; 13, handrail strip; 14, pipe clamp; 15, dust absorption and noise reduction assembly; 16, sliding connection groove; 17, air blowing connecting disc; 18, foam adsorption plate; 19, porous noise absorption inner plate; 20, dust absorption net cloth. CONCRETE IMPLEMENTATION

[0018] Clearly and completely describe the technical scheme in the embodiments of the utility model with reference to the drawings in the embodiments of the utility model, obviously, the described embodiment is only a part of the embodiment of the utility model, and is not all the embodiment. Based on the embodiment in the utility model, all other embodiments obtained by the ordinary skill in the art without making creative labor belong to the range of protection of the utility model.

[0019] The utility model provides a flat grinding machine of plastic pipe assembly as Figures 1-3 As shown in the figure, the utility model discloses a flat grinding machine of plastic pipe assembly, including flat grinding bottom plate 1, two steel structure supports 2 and flat grinding motor 4, and the both sides of the bottom end of flat grinding bottom plate 1 are fixedly connected with two steel structure supports 2 respectively, one side of the top end of flat grinding bottom plate 1 is fixedly connected with flat grinding motor 4 through a support, and the output end of flat grinding motor 4 is fixedly installed with transmission connecting shaft 5, one end of transmission connecting shaft 5 is fixedly installed with port flat grinding disc 7, the other side of the top end of flat grinding bottom plate 1 is installed with square connecting frame 3, and the inner side wall of square connecting frame 3 is provided with sliding connection groove 16, and dust absorption and noise reduction assembly 15 is slidingly installed in the inside of sliding connection groove 16;Pipe limiting structure is fixedly installed at the middle of the top end of square connecting frame 3.

[0020] As shown in the figure, Figure 2 、 Figure 3 In the embodiment, dust absorption and noise reduction assembly 15 includes porous sound absorption inner plate 19 arranged in the inside of sliding connection groove 16, one side of porous sound absorption inner plate 19 is fixedly installed with foam adsorption plate 18, one end of foam adsorption plate 18 is fixedly installed with dusting gauze 17, the bottom end of flat grinding bottom plate 1 is fixedly installed with air blowing pump body 8, one end of air blowing pump body 8 is fixedly installed with air outlet pipeline 9, one end of air outlet pipeline 9 extends to the inside of square connecting frame 3 and is fixedly installed with air blowing connecting disc 20, and one end of air blowing connecting disc 20 is connected with dusting gauze 17 correspondingly, and the purpose of such arrangement is to collect the waste generated in the process of flat grinding plastic pipe and reduce the noise generated in the process of flat grinding, so that the overall noise pollution is low, and the working environment is optimized.

[0021] As shown in the figure, Figure 1 、 Figure 2 In the embodiment, pipe limiting structure includes inner thread seat 10 arranged at the middle of the top end of square connecting frame 3, and adjusting screw rod 11 is screw-connected in the inside of inner thread seat 10, and the other end of adjusting screw rod 11 extends to the inside of square connecting frame 3 and is installed with pipe clamp 14. One end of adjusting screw rod 11 is fixedly installed with adjusting handle 12. The purpose of such arrangement is to have good plastic pipe limiting effect, so that the plastic pipe can be prevented from shifting and shaking during the process of flat grinding, and the utility model is convenient to use.

[0022] In the embodiment, the handrail strip 13 is fixedly installed on the side of the top end of the square connecting frame 3, and a hand buckle groove is arranged on the inner side of the handrail strip 13. The purpose of the arrangement is to facilitate better opening of the square connecting frame 3 and to achieve good cleaning effect.

[0023] In the embodiment, the bearing connecting seat 6 is installed on the middle part of the transmission connecting shaft 5 and is connected with the flat grinding bottom plate 1. The purpose of the arrangement is to have good transmission stability.

[0024] The working principle of the utility model is as follows: Figure 1 As shown in the figure, the flat grinding machine comprises a flat grinding bottom plate 1, two steel structure supports 2 and a flat grinding motor 4. The two sides of the bottom end of the flat grinding bottom plate 1 are fixedly connected with the two steel structure supports 2 respectively. One side of the top end of the flat grinding bottom plate 1 is fixedly connected with the flat grinding motor 4 through a support. The output end of the flat grinding motor 4 is installed with a port flat grinding disc 7 through a transmission connecting shaft 5. The port flat grinding disc 7 is used for grinding the port of the plastic pipe fitting. The square connecting frame 3 is arranged on the flat grinding bottom plate 1. The dust collecting and noise reducing assembly 15 and the pipe fitting limiting structure are installed by using the square connecting frame 3. The dust generated in the process of grinding the plastic pipe can be collected, and the noise generated in the grinding process can be reduced. The overall noise pollution is low, and the plastic pipe can be well limited. The plastic pipe can be prevented from being deviated and shaken during the grinding process, and the utility model is convenient to use.

[0025] In the utility model, the port flat grinding disc 7 and the pipe fitting clamp 14 are vertically distributed in space, so that the alignment accuracy is good during grinding, and the machining precision of the port of the plastic pipe is high.

[0026] The contents not described in detail in the specification belong to the prior art known by the person skilled in the art. The specific embodiments described in the specification are only illustrative of the spirit of the utility model. The person skilled in the art to which the utility model belongs can make various modifications or supplements to the described specific embodiments or replace them with similar ways, but will not deviate from the spirit of the utility model or exceed the scope defined by the appended claims.

Claims

1. A surface grinder for assembling plastic pipes, comprising a surface grinder base plate (1), two steel structure supports (2), and a surface grinder motor (4), characterized in that, One side of the top of the flat grinding base plate (1) is fixedly connected to the flat grinding motor (4) via a bracket. A transmission connecting shaft (5) is fixedly installed at the output end of the flat grinding motor (4). A port flat grinding disc (7) is fixedly installed at one end of the transmission connecting shaft (5). A square connecting frame (3) is installed on the other side of the top of the flat grinding base plate (1). A sliding connecting groove (16) is provided on the inner side wall of the square connecting frame (3). A chip suction and noise reduction component (15) is slidably installed inside the sliding connecting groove (16). The dust-absorbing and noise-reducing assembly (15) includes a porous sound-absorbing inner plate (19) disposed inside the sliding connecting groove (16). A foam adsorption plate (18) is fixedly installed on one side of the porous sound-absorbing inner plate (19). A dust-adhesive mesh (17) is fixedly installed at one end of the foam adsorption plate (18). An air pump body (8) is fixedly installed at the bottom end of the flat grinding base plate (1). An air outlet pipe (9) is fixedly installed at one end of the air pump body (8). One end of the air outlet pipe (9) extends into the interior of the square connecting frame (3) and is fixedly installed with an air blowing connecting plate (20). One end of the air blowing connecting plate (20) is correspondingly connected to the dust-adhesive mesh (17). A pipe fitting limiting structure is fixedly installed at the middle of the top of the square connecting frame (3).

2. The surface grinding machine for assembling plastic pipes according to claim 1, characterized in that, The pipe fitting limiting structure includes an internal thread seat (10) located at the top center of the square connecting frame (3). The internal thread seat (10) is internally threaded with an adjusting thread rod (11). The other end of the adjusting thread rod (11) extends into the interior of the square connecting frame (3) and is fitted with a pipe fitting clamp (14).

3. The surface grinding machine for assembling plastic pipes according to claim 1, characterized in that, A handrail strip (13) is fixedly installed on the top side of the square connecting frame (3), and a hand buckle groove is provided on the inner side of the handrail strip (13).

4. The surface grinding machine for assembling plastic pipes according to claim 1, characterized in that, A bearing connecting seat (6) is installed in the middle of the transmission connecting shaft (5), and the bearing connecting seat (6) is connected to the flat grinding base plate (1).

5. The surface grinding machine for assembling plastic pipes according to claim 2, characterized in that, An adjustment handle (12) is fixedly installed at one end of the adjusting threaded rod (11).

6. The surface grinding machine for assembling plastic pipes according to claim 1, characterized in that, The two sides of the bottom end of the flat grinding plate (1) are fixedly connected to two steel structure brackets (2).

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